CI: don't pin NIC IRQs to housekeeping CPUs by myrrc · Pull Request #9568 · vortex-data/vortex

myrrc · 2026-08-24T10:56:16Z

#6901 introduced pinning all IRQs to two housekeeping CPUs.
This is an issue for S3 tests like fineweb-s3 where network is the
bottleneck.

Don't pin NIC IRQs to housekeeping CPUs so all cores can process them.

Signed-off-by: Mikhail Kot <mikhail@spiraldb.com>

github-actions · 2026-08-24T11:04:30Z

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	`985d357`	random-access-bench	1	Explore Profiling Data
🟢 Done	`985d357`	compress-bench	1	Explore Profiling Data
🟢 Done	`985d357`	string-bench	1	Explore Profiling Data
🟢 Done	`985d357`	statpopgen	1	Explore Profiling Data
🟢 Done	`985d357`	clickbench-sorted-nvme	1	Explore Profiling Data
🟢 Done	`985d357`	tpch-nvme-10	1	Explore Profiling Data
🟢 Done	`985d357`	tpch-s3-10	1	Explore Profiling Data
🟢 Done	`985d357`	clickbench-nvme	1	Explore Profiling Data
🟢 Done	`985d357`	fineweb-s3	1	Explore Profiling Data
🟢 Done	`985d357`	fineweb	1	Explore Profiling Data
🟢 Done	`985d357`	tpcds-nvme	1	Explore Profiling Data
🟢 Done	`985d357`	polarsignals	1	Explore Profiling Data
🟢 Done	`985d357`	appian-nvme	1	Explore Profiling Data
🟢 Done	`985d357`	tpch-s3	1	Explore Profiling Data
🟢 Done	`985d357`	tpch-nvme	1	Explore Profiling Data

Previous Runs (3)

Status	Commit	Job	Attempt	Link
🟢 Done	`4d90a57`	random-access-bench	1	Explore Profiling Data
🟢 Done	`4d90a57`	compress-bench	1	Explore Profiling Data
🟢 Done	`4d90a57`	string-bench	1	Explore Profiling Data

Powered by Polar Signals Cloud

github-actions · 2026-08-24T11:06:07Z

Benchmarks: PolarSignals Profiling 📖

Commits: PR 985d3571 vs base ef434566
Vortex (geomean): hot 1.014x ➖ · cold 0.953x ➖

datafusion / vortex-file-compressed / ns (1.014x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
polarsignals_q00/datafusion:vortex-file-compressed	117465950 / 91388923 / +28.5% 🔴	199270607 / 205705378 / -3.1%	0.59 / 0.44 / +32.7%
polarsignals_q01/datafusion:vortex-file-compressed	157085260 / 160006576 / -1.8%	268475241 / 276565918 / -2.9%	0.59 / 0.58 / +1.1%
polarsignals_q02/datafusion:vortex-file-compressed	20513402 / 20871986 / -1.7%	82209431 / 86579498 / -5.0%	0.25 / 0.24 / +3.5%
polarsignals_q03/datafusion:vortex-file-compressed	157740718 / 161740742 / -2.5%	276681886 / 281195521 / -1.6%	0.57 / 0.58 / -0.9%
polarsignals_q04/datafusion:vortex-file-compressed	10960061 / 10355724 / +5.8%	72808852 / 80371230 / -9.4%	0.15 / 0.13 / +16.8%
polarsignals_q05/datafusion:vortex-file-compressed	14050256 / 14711362 / -4.5%	82378055 / 89044859 / -7.5%	0.17 / 0.17 / +3.2%
polarsignals_q06/datafusion:vortex-file-compressed	24889415 / 22744870 / +9.4%	89955576 / 95187022 / -5.5%	0.28 / 0.24 / +15.8%
polarsignals_q07/datafusion:vortex-file-compressed	12210544 / 11605512 / +5.2%	83432378 / 86723800 / -3.8%	0.15 / 0.13 / +9.4%
polarsignals_q08/datafusion:vortex-file-compressed	273616964 / 276151907 / -0.9%	378766706 / 385645703 / -1.8%	0.72 / 0.72 / +0.9%
polarsignals_q09/datafusion:vortex-file-compressed	11382342 / 13792155 / -17.5% 🟢	72662437 / 77701768 / -6.5%	0.16 / 0.18 / -11.7%

No file size changes detected.

github-actions · 2026-08-24T11:08:04Z

Benchmarks: FineWeb NVMe 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.3%
Engines: DataFusion No clear signal (-1.0%, low confidence) · DuckDB No clear signal (+0.3%, low confidence)
Vortex (geomean): hot 0.995x ➖ · cold 1.006x ➖
Parquet (geomean): hot 0.999x ➖ · cold 1.007x ➖
Shifts: Parquet (control) -0.1% · Median polish +0.0%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.988x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-file-compressed	8044820 / 8381171 / -4.0%	36967566 / 35690375 / +3.6%	0.22 / 0.23 / -7.3%
fineweb_q01/datafusion:vortex-file-compressed	28120313 / 30379368 / -7.4%	107942058 / 97399290 / +10.8% 🔴	0.26 / 0.31 / -16.5%
fineweb_q02/datafusion:vortex-file-compressed	35477170 / 32708584 / +8.5%	98103956 / 108287757 / -9.4%	0.36 / 0.30 / +19.7%
fineweb_q03/datafusion:vortex-file-compressed	42802057 / 42744090 / +0.1%	184774166 / 196521845 / -6.0%	0.23 / 0.22 / +6.5%
fineweb_q04/datafusion:vortex-file-compressed	207509134 / 203065150 / +2.2%	337603126 / 328114234 / +2.9%	0.61 / 0.62 / -0.7%
fineweb_q05/datafusion:vortex-file-compressed	153869115 / 153551706 / +0.2%	284190440 / 281110327 / +1.1%	0.54 / 0.55 / -0.9%
fineweb_q06/datafusion:vortex-file-compressed	39122828 / 38446102 / +1.8%	191785641 / 196696042 / -2.5%	0.20 / 0.20 / +4.4%
fineweb_q07/datafusion:vortex-file-compressed	36276137 / 38528953 / -5.8%	179472816 / 185686070 / -3.3%	0.20 / 0.21 / -2.6%
fineweb_q08/datafusion:vortex-file-compressed	20378456 / 21422620 / -4.9%	74815780 / 79777797 / -6.2%	0.27 / 0.27 / +1.4%

datafusion / vortex-compact / ns (0.993x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-compact	8418724 / 8351022 / +0.8%	34426821 / 36578940 / -5.9%	0.24 / 0.23 / +7.1%
fineweb_q01/datafusion:vortex-compact	100331768 / 102143284 / -1.8%	171718233 / 168279009 / +2.0%	0.58 / 0.61 / -3.7%
fineweb_q02/datafusion:vortex-compact	100933783 / 103243262 / -2.2%	159097594 / 157597735 / +1.0%	0.63 / 0.66 / -3.2%
fineweb_q03/datafusion:vortex-compact	528725389 / 533968808 / -1.0%	623155944 / 630665176 / -1.2%	0.85 / 0.85 / +0.2%
fineweb_q04/datafusion:vortex-compact	603065098 / 591400368 / +2.0%	671095407 / 680124685 / -1.3%	0.90 / 0.87 / +3.3%
fineweb_q05/datafusion:vortex-compact	527836359 / 501028940 / +5.4%	632736910 / 590778216 / +7.1%	0.83 / 0.85 / -1.6%
fineweb_q06/datafusion:vortex-compact	285003742 / 291123842 / -2.1%	390554304 / 421987745 / -7.4%	0.73 / 0.69 / +5.8%
fineweb_q07/datafusion:vortex-compact	299661262 / 294990668 / +1.6%	439244350 / 471477621 / -6.8%	0.68 / 0.63 / +9.0%
fineweb_q08/datafusion:vortex-compact	16006504 / 17539243 / -8.7%	68208763 / 67317193 / +1.3%	0.23 / 0.26 / -9.9%

datafusion / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:parquet	8894074 / 8815300 / +0.9%	49275919 / 51682557 / -4.7%	0.18 / 0.17 / +5.8%
fineweb_q01/datafusion:parquet	197757894 / 195599475 / +1.1%	323362107 / 329305682 / -1.8%	0.61 / 0.59 / +3.0%
fineweb_q02/datafusion:parquet	200393494 / 196648141 / +1.9%	328451637 / 329775756 / -0.4%	0.61 / 0.60 / +2.3%
fineweb_q03/datafusion:parquet	188109932 / 189119716 / -0.5%	284163597 / 283697588 / +0.2%	0.66 / 0.67 / -0.7%
fineweb_q04/datafusion:parquet	205401849 / 208316020 / -1.4%	301567992 / 304367699 / -0.9%	0.68 / 0.68 / -0.5%
fineweb_q05/datafusion:parquet	203769710 / 205693944 / -0.9%	293549078 / 296028973 / -0.8%	0.69 / 0.69 / -0.1%
fineweb_q06/datafusion:parquet	196941688 / 198490774 / -0.8%	334961682 / 335711828 / -0.2%	0.59 / 0.59 / -0.6%
fineweb_q07/datafusion:parquet	189572468 / 189589202 / -0.0%	287321342 / 284516870 / +1.0%	0.66 / 0.67 / -1.0%
fineweb_q08/datafusion:parquet	190146940 / 189235011 / +0.5%	281829325 / 280770815 / +0.4%	0.67 / 0.67 / +0.1%

duckdb / vortex-file-compressed / ns (0.993x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-file-compressed	5004568 / 6019950 / -16.9% 🟢	15996114 / 14184612 / +12.8% 🔴	0.31 / 0.42 / -26.3%
fineweb_q01/duckdb:vortex-file-compressed	39326404 / 37153622 / +5.8%	128221255 / 123691436 / +3.7%	0.31 / 0.30 / +2.1%
fineweb_q02/duckdb:vortex-file-compressed	46955449 / 49431596 / -5.0%	123201968 / 114166001 / +7.9%	0.38 / 0.43 / -12.0%
fineweb_q03/duckdb:vortex-file-compressed	67217100 / 64200858 / +4.7%	194613151 / 207618676 / -6.3%	0.35 / 0.31 / +11.7%
fineweb_q04/duckdb:vortex-file-compressed	281821728 / 278620770 / +1.1%	391952160 / 404376562 / -3.1%	0.72 / 0.69 / +4.4%
fineweb_q05/duckdb:vortex-file-compressed	223723817 / 217579582 / +2.8%	338439911 / 314887175 / +7.5%	0.66 / 0.69 / -4.3%
fineweb_q06/duckdb:vortex-file-compressed	67570672 / 61872548 / +9.2%	277949232 / 239455257 / +16.1% 🔴	0.24 / 0.26 / -5.9%
fineweb_q07/duckdb:vortex-file-compressed	58788029 / 62454954 / -5.9%	183002671 / 187277127 / -2.3%	0.32 / 0.33 / -3.7%
fineweb_q08/duckdb:vortex-file-compressed	25582786 / 25579073 / +0.0%	88785919 / 95036240 / -6.6%	0.29 / 0.27 / +7.1%

duckdb / vortex-compact / ns (1.007x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-compact	4524011 / 3951188 / +14.5% 🔴	15924234 / 14382046 / +10.7% 🔴	0.28 / 0.27 / +3.4%
fineweb_q01/duckdb:vortex-compact	102460115 / 105730636 / -3.1%	205766111 / 228149404 / -9.8%	0.50 / 0.46 / +7.4%
fineweb_q02/duckdb:vortex-compact	109456040 / 108199793 / +1.2%	210973591 / 188189160 / +12.1% 🔴	0.52 / 0.57 / -9.8%
fineweb_q03/duckdb:vortex-compact	421531130 / 415631896 / +1.4%	550951699 / 549002498 / +0.4%	0.77 / 0.76 / +1.1%
fineweb_q04/duckdb:vortex-compact	428677148 / 458462682 / -6.5%	561084576 / 618390924 / -9.3%	0.76 / 0.74 / +3.1%
fineweb_q05/duckdb:vortex-compact	396364234 / 401350228 / -1.2%	536702349 / 516497994 / +3.9%	0.74 / 0.78 / -5.0%
fineweb_q06/duckdb:vortex-compact	237924944 / 241080052 / -1.3%	440760326 / 401087061 / +9.9%	0.54 / 0.60 / -10.2%
fineweb_q07/duckdb:vortex-compact	249539882 / 250140258 / -0.2%	402407636 / 393259080 / +2.3%	0.62 / 0.64 / -2.5%
fineweb_q08/duckdb:vortex-compact	25088334 / 24391364 / +2.9%	91769345 / 91745077 / +0.0%	0.27 / 0.27 / +2.8%

duckdb / parquet / ns (0.996x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:parquet	35799178 / 36729580 / -2.5%	39379505 / 40108989 / -1.8%	0.91 / 0.92 / -0.7%
fineweb_q01/duckdb:parquet	74672328 / 77115145 / -3.2%	113220859 / 111049770 / +2.0%	0.66 / 0.69 / -5.0%
fineweb_q02/duckdb:parquet	78652354 / 78490004 / +0.2%	104368201 / 107859468 / -3.2%	0.75 / 0.73 / +3.6%
fineweb_q03/duckdb:parquet	203380042 / 205515922 / -1.0%	435372941 / 417677665 / +4.2%	0.47 / 0.49 / -5.1%
fineweb_q04/duckdb:parquet	231565845 / 231014061 / +0.2%	423688822 / 418690488 / +1.2%	0.55 / 0.55 / -0.9%
fineweb_q05/duckdb:parquet	204408556 / 205469842 / -0.5%	427212907 / 407482863 / +4.8%	0.48 / 0.50 / -5.1%
fineweb_q06/duckdb:parquet	141153576 / 145439746 / -2.9%	282314115 / 275609725 / +2.4%	0.50 / 0.53 / -5.3%
fineweb_q07/duckdb:parquet	141117573 / 142280913 / -0.8%	355499423 / 340218681 / +4.5%	0.40 / 0.42 / -5.1%
fineweb_q08/duckdb:parquet	39537608 / 36668010 / +7.8%	41467072 / 39263622 / +5.6%	0.95 / 0.93 / +2.1%

No file size changes detected.

github-actions · 2026-08-24T11:08:08Z

Benchmarks: TPC-H SF=1 on NVME 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.0%
Engines: DataFusion No clear signal (-1.2%, environment too noisy confidence) · DuckDB No clear signal (+1.2%, low confidence)
Vortex (geomean): hot 1.006x ➖ · cold 0.996x ➖
Parquet (geomean): hot 1.006x ➖ · cold 0.993x ➖
Shifts: Parquet (control) +0.6% · Median polish +0.3%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.988x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	42532243 / 43728475 / -2.7%	101216029 / 98200819 / +3.1%	0.42 / 0.45 / -5.6%
tpch_q02/datafusion:vortex-file-compressed	24970958 / 24194449 / +3.2%	67024758 / 68307129 / -1.9%	0.37 / 0.35 / +5.2%
tpch_q03/datafusion:vortex-file-compressed	29859340 / 31067973 / -3.9%	86315803 / 88188135 / -2.1%	0.35 / 0.35 / -1.8%
tpch_q04/datafusion:vortex-file-compressed	15686969 / 15710068 / -0.1%	61852275 / 61050826 / +1.3%	0.25 / 0.26 / -1.4%
tpch_q05/datafusion:vortex-file-compressed	50249397 / 51034511 / -1.5%	117189994 / 117087434 / +0.1%	0.43 / 0.44 / -1.6%
tpch_q06/datafusion:vortex-file-compressed	8056395 / 8175050 / -1.5%	55661477 / 54759185 / +1.6%	0.14 / 0.15 / -3.0%
tpch_q07/datafusion:vortex-file-compressed	55352996 / 54862959 / +0.9%	125005943 / 121643182 / +2.8%	0.44 / 0.45 / -1.8%
tpch_q08/datafusion:vortex-file-compressed	45053842 / 46141328 / -2.4%	106596603 / 107419289 / -0.8%	0.42 / 0.43 / -1.6%
tpch_q09/datafusion:vortex-file-compressed	56835766 / 55986593 / +1.5%	126351169 / 124942013 / +1.1%	0.45 / 0.45 / +0.4%
tpch_q10/datafusion:vortex-file-compressed	28757010 / 28940958 / -0.6%	96068745 / 94829043 / +1.3%	0.30 / 0.31 / -1.9%
tpch_q11/datafusion:vortex-file-compressed	17165842 / 17951943 / -4.4%	59620856 / 62271326 / -4.3%	0.29 / 0.29 / -0.1%
tpch_q12/datafusion:vortex-file-compressed	26248646 / 26664481 / -1.6%	68930411 / 70340150 / -2.0%	0.38 / 0.38 / +0.5%
tpch_q13/datafusion:vortex-file-compressed	24457701 / 24488942 / -0.1%	69087049 / 69925439 / -1.2%	0.35 / 0.35 / +1.1%
tpch_q14/datafusion:vortex-file-compressed	16302710 / 16221039 / +0.5%	66383106 / 66960930 / -0.9%	0.25 / 0.24 / +1.4%
tpch_q15/datafusion:vortex-file-compressed	20084265 / 21119501 / -4.9%	77811919 / 80871733 / -3.8%	0.26 / 0.26 / -1.2%
tpch_q16/datafusion:vortex-file-compressed	23294810 / 24604622 / -5.3%	74130383 / 72002262 / +3.0%	0.31 / 0.34 / -8.0%
tpch_q17/datafusion:vortex-file-compressed	55650342 / 54831585 / +1.5%	118910240 / 116862192 / +1.8%	0.47 / 0.47 / -0.3%
tpch_q18/datafusion:vortex-file-compressed	67844182 / 68393183 / -0.8%	124122301 / 124678529 / -0.4%	0.55 / 0.55 / -0.4%
tpch_q19/datafusion:vortex-file-compressed	15444607 / 15949183 / -3.2%	64773954 / 64364117 / +0.6%	0.24 / 0.25 / -3.8%
tpch_q20/datafusion:vortex-file-compressed	30887933 / 30833895 / +0.2%	81833596 / 86305980 / -5.2%	0.38 / 0.36 / +5.7%
tpch_q21/datafusion:vortex-file-compressed	60759277 / 60585987 / +0.3%	137291747 / 137272426 / +0.0%	0.44 / 0.44 / +0.3%
tpch_q22/datafusion:vortex-file-compressed	13394571 / 13662859 / -2.0%	54555752 / 53723920 / +1.5%	0.25 / 0.25 / -3.5%

datafusion / vortex-compact / ns (1.013x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	48826825 / 50128611 / -2.6%	105369959 / 100419159 / +4.9%	0.46 / 0.50 / -7.2%
tpch_q02/datafusion:vortex-compact	29138301 / 27816416 / +4.8%	75486538 / 71664753 / +5.3%	0.39 / 0.39 / -0.6%
tpch_q03/datafusion:vortex-compact	31548071 / 31925683 / -1.2%	89850190 / 87280947 / +2.9%	0.35 / 0.37 / -4.0%
tpch_q04/datafusion:vortex-compact	19279208 / 18316826 / +5.3%	63562754 / 62745602 / +1.3%	0.30 / 0.29 / +3.9%
tpch_q05/datafusion:vortex-compact	51999382 / 53640055 / -3.1%	117724829 / 115827384 / +1.6%	0.44 / 0.46 / -4.6%
tpch_q06/datafusion:vortex-compact	10207804 / 9665327 / +5.6%	54755117 / 57702916 / -5.1%	0.19 / 0.17 / +11.3%
tpch_q07/datafusion:vortex-compact	58051618 / 56974236 / +1.9%	117400028 / 127040024 / -7.6%	0.49 / 0.45 / +10.3%
tpch_q08/datafusion:vortex-compact	49606053 / 49761653 / -0.3%	114329803 / 111490907 / +2.5%	0.43 / 0.45 / -2.8%
tpch_q09/datafusion:vortex-compact	59014118 / 58647970 / +0.6%	130026126 / 126160756 / +3.1%	0.45 / 0.46 / -2.4%
tpch_q10/datafusion:vortex-compact	34365774 / 34954972 / -1.7%	100170828 / 96175919 / +4.2%	0.34 / 0.36 / -5.6%
tpch_q11/datafusion:vortex-compact	20161940 / 19300714 / +4.5%	61520284 / 61794746 / -0.4%	0.33 / 0.31 / +4.9%
tpch_q12/datafusion:vortex-compact	32536149 / 30729458 / +5.9%	72340275 / 77782944 / -7.0%	0.45 / 0.40 / +13.8%
tpch_q13/datafusion:vortex-compact	28120938 / 27809572 / +1.1%	72340733 / 70000512 / +3.3%	0.39 / 0.40 / -2.2%
tpch_q14/datafusion:vortex-compact	17917009 / 17581557 / +1.9%	70408120 / 67418917 / +4.4%	0.25 / 0.26 / -2.4%
tpch_q15/datafusion:vortex-compact	26361771 / 26320392 / +0.2%	81917953 / 84705103 / -3.3%	0.32 / 0.31 / +3.6%
tpch_q16/datafusion:vortex-compact	31961909 / 31071856 / +2.9%	76027151 / 77002387 / -1.3%	0.42 / 0.40 / +4.2%
tpch_q17/datafusion:vortex-compact	56633897 / 56965301 / -0.6%	123855466 / 120903805 / +2.4%	0.46 / 0.47 / -3.0%
tpch_q18/datafusion:vortex-compact	69119475 / 68018754 / +1.6%	125100318 / 127752624 / -2.1%	0.55 / 0.53 / +3.8%
tpch_q19/datafusion:vortex-compact	33429699 / 33760951 / -1.0%	83248552 / 84892116 / -1.9%	0.40 / 0.40 / +1.0%
tpch_q20/datafusion:vortex-compact	34385217 / 34310509 / +0.2%	85856400 / 86126249 / -0.3%	0.40 / 0.40 / +0.5%
tpch_q21/datafusion:vortex-compact	67483612 / 66282699 / +1.8%	144765449 / 144405421 / +0.2%	0.47 / 0.46 / +1.6%
tpch_q22/datafusion:vortex-compact	14816976 / 14694046 / +0.8%	53530118 / 54252472 / -1.3%	0.28 / 0.27 / +2.2%

datafusion / parquet / ns (1.012x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	110293605 / 110815479 / -0.5%	136740855 / 136559143 / +0.1%	0.81 / 0.81 / -0.6%
tpch_q02/datafusion:parquet	68929051 / 69203377 / -0.4%	119348870 / 119621087 / -0.2%	0.58 / 0.58 / -0.2%
tpch_q03/datafusion:parquet	105667177 / 102739172 / +2.8%	157743952 / 152947078 / +3.1%	0.67 / 0.67 / -0.3%
tpch_q04/datafusion:parquet	50769112 / 47402116 / +7.1%	102029740 / 104550654 / -2.4%	0.50 / 0.45 / +9.7%
tpch_q05/datafusion:parquet	117888695 / 117598446 / +0.2%	181064656 / 198595908 / -8.8%	0.65 / 0.59 / +10.0%
tpch_q06/datafusion:parquet	42722046 / 43218227 / -1.1%	91976682 / 94912725 / -3.1%	0.46 / 0.46 / +2.0%
tpch_q07/datafusion:parquet	129725026 / 130257693 / -0.4%	209856907 / 194816135 / +7.7%	0.62 / 0.67 / -7.5%
tpch_q08/datafusion:parquet	117642576 / 118851456 / -1.0%	196275833 / 188815322 / +4.0%	0.60 / 0.63 / -4.8%
tpch_q09/datafusion:parquet	154640963 / 150384388 / +2.8%	233325122 / 236550081 / -1.4%	0.66 / 0.64 / +4.3%
tpch_q10/datafusion:parquet	123884422 / 113346846 / +9.3%	188401788 / 197413237 / -4.6%	0.66 / 0.57 / +14.5%
tpch_q11/datafusion:parquet	50036330 / 49800832 / +0.5%	102869551 / 100291986 / +2.6%	0.49 / 0.50 / -2.0%
tpch_q12/datafusion:parquet	94657609 / 94326086 / +0.4%	154028917 / 154484146 / -0.3%	0.61 / 0.61 / +0.6%
tpch_q13/datafusion:parquet	217716575 / 217975187 / -0.1%	267222340 / 268770036 / -0.6%	0.81 / 0.81 / +0.5%
tpch_q14/datafusion:parquet	51320232 / 46683692 / +9.9%	101727760 / 104120924 / -2.3%	0.50 / 0.45 / +12.5%
tpch_q15/datafusion:parquet	61471941 / 62137010 / -1.1%	117556863 / 124014037 / -5.2%	0.52 / 0.50 / +4.4%
tpch_q16/datafusion:parquet	49203055 / 48526701 / +1.4%	101263262 / 105520705 / -4.0%	0.49 / 0.46 / +5.7%
tpch_q17/datafusion:parquet	149293240 / 132974821 / +12.3% 🔴	212512795 / 220084282 / -3.4%	0.70 / 0.60 / +16.3%
tpch_q18/datafusion:parquet	175594430 / 175213479 / +0.2%	224676482 / 238271326 / -5.7%	0.78 / 0.74 / +6.3%
tpch_q19/datafusion:parquet	68845364 / 80593138 / -14.6% 🟢	143675127 / 149360735 / -3.8%	0.48 / 0.54 / -11.2%
tpch_q20/datafusion:parquet	88698652 / 83476611 / +6.3%	154373033 / 155741359 / -0.9%	0.57 / 0.54 / +7.2%
tpch_q21/datafusion:parquet	160101047 / 165862754 / -3.5%	241146005 / 241612561 / -0.2%	0.66 / 0.69 / -3.3%
tpch_q22/datafusion:parquet	55524595 / 55533829 / -0.0%	97871722 / 100741802 / -2.8%	0.57 / 0.55 / +2.9%

duckdb / vortex-file-compressed / ns (1.013x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	24064443 / 22124973 / +8.8%	63376952 / 65395722 / -3.1%	0.38 / 0.34 / +12.2%
tpch_q02/duckdb:vortex-file-compressed	30287139 / 30106642 / +0.6%	48002263 / 53365123 / -10.0% 🟢	0.63 / 0.56 / +11.8%
tpch_q03/duckdb:vortex-file-compressed	35450321 / 36366475 / -2.5%	79478425 / 77086717 / +3.1%	0.45 / 0.47 / -5.5%
tpch_q04/duckdb:vortex-file-compressed	32327840 / 32759133 / -1.3%	69979895 / 68917160 / +1.5%	0.46 / 0.48 / -2.8%
tpch_q05/duckdb:vortex-file-compressed	41316387 / 42282469 / -2.3%	82240826 / 97191822 / -15.4% 🟢	0.50 / 0.44 / +15.5%
tpch_q06/duckdb:vortex-file-compressed	9537712 / 9422261 / +1.2%	38628138 / 38644502 / -0.0%	0.25 / 0.24 / +1.3%
tpch_q07/duckdb:vortex-file-compressed	39322841 / 39833435 / -1.3%	90819958 / 83801370 / +8.4%	0.43 / 0.48 / -8.9%
tpch_q08/duckdb:vortex-file-compressed	49544129 / 48966934 / +1.2%	95686680 / 94957013 / +0.8%	0.52 / 0.52 / +0.4%
tpch_q09/duckdb:vortex-file-compressed	59732998 / 59898712 / -0.3%	112732325 / 109485100 / +3.0%	0.53 / 0.55 / -3.1%
tpch_q10/duckdb:vortex-file-compressed	48150369 / 47878038 / +0.6%	84622015 / 87387992 / -3.2%	0.57 / 0.55 / +3.9%
tpch_q11/duckdb:vortex-file-compressed	17800849 / 15792500 / +12.7% 🔴	37511027 / 38636488 / -2.9%	0.47 / 0.41 / +16.1%
tpch_q12/duckdb:vortex-file-compressed	25385658 / 27685315 / -8.3%	61859683 / 61010737 / +1.4%	0.41 / 0.45 / -9.6%
tpch_q13/duckdb:vortex-file-compressed	43353128 / 42307764 / +2.5%	114259444 / 112965339 / +1.1%	0.38 / 0.37 / +1.3%
tpch_q14/duckdb:vortex-file-compressed	21188578 / 21055715 / +0.6%	59169285 / 58466770 / +1.2%	0.36 / 0.36 / -0.6%
tpch_q15/duckdb:vortex-file-compressed	18838081 / 18546013 / +1.6%	60808886 / 53738496 / +13.2% 🔴	0.31 / 0.35 / -10.2%
tpch_q16/duckdb:vortex-file-compressed	31338536 / 30464036 / +2.9%	46336030 / 46485957 / -0.3%	0.68 / 0.66 / +3.2%
tpch_q17/duckdb:vortex-file-compressed	34808828 / 32149918 / +8.3%	88694802 / 88828473 / -0.2%	0.39 / 0.36 / +8.4%
tpch_q18/duckdb:vortex-file-compressed	50964919 / 50916857 / +0.1%	92104661 / 81160503 / +13.5% 🔴	0.55 / 0.63 / -11.8%
tpch_q19/duckdb:vortex-file-compressed	36974404 / 37855166 / -2.3%	67308828 / 74093341 / -9.2%	0.55 / 0.51 / +7.5%
tpch_q20/duckdb:vortex-file-compressed	34696633 / 34947959 / -0.7%	85002328 / 85090103 / -0.1%	0.41 / 0.41 / -0.6%
tpch_q21/duckdb:vortex-file-compressed	118682886 / 117476904 / +1.0%	159182400 / 165016866 / -3.5%	0.75 / 0.71 / +4.7%
tpch_q22/duckdb:vortex-file-compressed	21347710 / 19862964 / +7.5%	41018409 / 46097801 / -11.0% 🟢	0.52 / 0.43 / +20.8%

duckdb / vortex-compact / ns (1.010x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	29855941 / 26247272 / +13.7% 🔴	74786267 / 70246819 / +6.5%	0.40 / 0.37 / +6.8%
tpch_q02/duckdb:vortex-compact	37136109 / 36685416 / +1.2%	61520873 / 53647752 / +14.7% 🔴	0.60 / 0.68 / -11.7%
tpch_q03/duckdb:vortex-compact	36999719 / 36946447 / +0.1%	81484835 / 78430807 / +3.9%	0.45 / 0.47 / -3.6%
tpch_q04/duckdb:vortex-compact	35613193 / 33686535 / +5.7%	74134324 / 74536732 / -0.5%	0.48 / 0.45 / +6.3%
tpch_q05/duckdb:vortex-compact	43507570 / 42031491 / +3.5%	100216865 / 90434654 / +10.8% 🔴	0.43 / 0.46 / -6.6%
tpch_q06/duckdb:vortex-compact	10764722 / 10783992 / -0.2%	45151516 / 57508951 / -21.5% 🟢	0.24 / 0.19 / +27.1%
tpch_q07/duckdb:vortex-compact	43552000 / 42990134 / +1.3%	81917842 / 82316881 / -0.5%	0.53 / 0.52 / +1.8%
tpch_q08/duckdb:vortex-compact	50995542 / 54740146 / -6.8%	91363791 / 99575682 / -8.2%	0.56 / 0.55 / +1.5%
tpch_q09/duckdb:vortex-compact	62500543 / 61330941 / +1.9%	109379520 / 107204468 / +2.0%	0.57 / 0.57 / -0.1%
tpch_q10/duckdb:vortex-compact	54293948 / 53270110 / +1.9%	99903853 / 102133007 / -2.2%	0.54 / 0.52 / +4.2%
tpch_q11/duckdb:vortex-compact	21984696 / 19606265 / +12.1% 🔴	41401652 / 44815445 / -7.6%	0.53 / 0.44 / +21.4%
tpch_q12/duckdb:vortex-compact	30528665 / 31177269 / -2.1%	72977413 / 74644747 / -2.2%	0.42 / 0.42 / +0.2%
tpch_q13/duckdb:vortex-compact	43811343 / 44160294 / -0.8%	147658297 / 137859323 / +7.1%	0.30 / 0.32 / -7.4%
tpch_q14/duckdb:vortex-compact	24167154 / 25480755 / -5.2%	71708888 / 68041717 / +5.4%	0.34 / 0.37 / -10.0%
tpch_q15/duckdb:vortex-compact	19023511 / 20395758 / -6.7%	67408188 / 62487659 / +7.9%	0.28 / 0.33 / -13.5%
tpch_q16/duckdb:vortex-compact	34088207 / 33920537 / +0.5%	49627072 / 48321136 / +2.7%	0.69 / 0.70 / -2.2%
tpch_q17/duckdb:vortex-compact	36222132 / 36394374 / -0.5%	88066232 / 94223774 / -6.5%	0.41 / 0.39 / +6.5%
tpch_q18/duckdb:vortex-compact	54930802 / 50419681 / +8.9%	97085999 / 100436783 / -3.3%	0.57 / 0.50 / +12.7%
tpch_q19/duckdb:vortex-compact	38982561 / 39154048 / -0.4%	72687364 / 79838095 / -9.0%	0.54 / 0.49 / +9.4%
tpch_q20/duckdb:vortex-compact	38548663 / 37987541 / +1.5%	89029391 / 92242119 / -3.5%	0.43 / 0.41 / +5.1%
tpch_q21/duckdb:vortex-compact	123318319 / 120727938 / +2.1%	168704641 / 167790671 / +0.5%	0.73 / 0.72 / +1.6%
tpch_q22/duckdb:vortex-compact	22237877 / 24046967 / -7.5%	40676208 / 45695497 / -11.0% 🟢	0.55 / 0.53 / +3.9%

duckdb / parquet / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	81954698 / 81645528 / +0.4%	93413921 / 93791714 / -0.4%	0.88 / 0.87 / +0.8%
tpch_q02/duckdb:parquet	46037482 / 46222775 / -0.4%	63318207 / 62953105 / +0.6%	0.73 / 0.73 / -1.0%
tpch_q03/duckdb:parquet	80974002 / 80759349 / +0.3%	101826874 / 100366618 / +1.5%	0.80 / 0.80 / -1.2%
tpch_q04/duckdb:parquet	58453138 / 58174768 / +0.5%	75890331 / 74161546 / +2.3%	0.77 / 0.78 / -1.8%
tpch_q05/duckdb:parquet	79349575 / 79112492 / +0.3%	100646273 / 99450711 / +1.2%	0.79 / 0.80 / -0.9%
tpch_q06/duckdb:parquet	24805087 / 24882043 / -0.3%	32972974 / 36288512 / -9.1%	0.75 / 0.69 / +9.7%
tpch_q07/duckdb:parquet	80466384 / 80424285 / +0.1%	101233461 / 104313404 / -3.0%	0.79 / 0.77 / +3.1%
tpch_q08/duckdb:parquet	95715369 / 96747476 / -1.1%	118348727 / 119603547 / -1.0%	0.81 / 0.81 / -0.0%
tpch_q09/duckdb:parquet	148060216 / 149120618 / -0.7%	171513905 / 174621058 / -1.8%	0.86 / 0.85 / +1.1%
tpch_q10/duckdb:parquet	141576818 / 141315263 / +0.2%	163120919 / 166550121 / -2.1%	0.87 / 0.85 / +2.3%
tpch_q11/duckdb:parquet	25551554 / 25571698 / -0.1%	34363875 / 34726788 / -1.0%	0.74 / 0.74 / +1.0%
tpch_q12/duckdb:parquet	53758376 / 53671143 / +0.2%	68346681 / 68680930 / -0.5%	0.79 / 0.78 / +0.7%
tpch_q13/duckdb:parquet	285704714 / 285912376 / -0.1%	302657759 / 308907235 / -2.0%	0.94 / 0.93 / +2.0%
tpch_q14/duckdb:parquet	56384251 / 56107317 / +0.5%	71946956 / 70978183 / +1.4%	0.78 / 0.79 / -0.9%
tpch_q15/duckdb:parquet	30947827 / 30946163 / +0.0%	43340977 / 45366268 / -4.5%	0.71 / 0.68 / +4.7%
tpch_q16/duckdb:parquet	67596983 / 66981576 / +0.9%	83316726 / 84880142 / -1.8%	0.81 / 0.79 / +2.8%
tpch_q17/duckdb:parquet	58373333 / 58783359 / -0.7%	80043761 / 76229945 / +5.0%	0.73 / 0.77 / -5.4%
tpch_q18/duckdb:parquet	126568477 / 126980752 / -0.3%	143990174 / 142249887 / +1.2%	0.88 / 0.89 / -1.5%
tpch_q19/duckdb:parquet	78035411 / 77991033 / +0.1%	96666911 / 98777020 / -2.1%	0.81 / 0.79 / +2.2%
tpch_q20/duckdb:parquet	77648954 / 78117960 / -0.6%	122599470 / 102462885 / +19.7% 🔴	0.63 / 0.76 / -16.9%
tpch_q21/duckdb:parquet	188836688 / 192492138 / -1.9%	205045768 / 206261471 / -0.6%	0.92 / 0.93 / -1.3%
tpch_q22/duckdb:parquet	64553573 / 63925268 / +1.0%	81203519 / 78343323 / +3.7%	0.79 / 0.82 / -2.6%

No file size changes detected.

codspeed-hq · 2026-08-24T11:08:13Z

Merging this PR will degrade performance by 11.5%

⚠️

Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.

For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

❌ 3 regressed benchmarks
✅ 1978 untouched benchmarks
⏩ 54 skipped benchmarks¹

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	`BASE`	`HEAD`	Efficiency
❌	Simulation	`cold_misaligned[(16, 64)]`	380.2 µs	431.9 µs	-11.96%
❌	WallTime	`words_gather_scalar_avx2[65536]`	8.3 µs	9.3 µs	-11.7%
❌	Simulation	`compress_fsst[(500, 64, 8)]`	530.5 µs	595 µs	-10.85%

Tip

Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.

_{Comparing myrrc/no-net-irq-pin-in-ci (985d357) with develop (ef43456)}

54 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

github-actions · 2026-08-24T11:10:53Z

Benchmarks: Clickbench Sorted on NVME 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.2%
Engines: DataFusion No clear signal (-0.3%, low confidence) · DuckDB No clear signal (+2.8%, low confidence)
Vortex (geomean): hot 1.011x ➖ · cold 0.978x ➖
Parquet (geomean): hot 0.999x ➖ · cold 1.000x ➖
Shifts: Parquet (control) -0.1% · Median polish +0.4%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.006x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:vortex-file-compressed	383663354 / 404434682 / -5.1%	1103562508 / 931960812 / +18.4% 🔴	0.35 / 0.43 / -19.9%
clickbench-sorted_q24/datafusion:vortex-file-compressed	26802807 / 24082882 / +11.3% 🔴	89502478 / 91587466 / -2.3%	0.30 / 0.26 / +13.9%
clickbench-sorted_q26/datafusion:vortex-file-compressed	25899906 / 25261351 / +2.5%	86120609 / 87747980 / -1.9%	0.30 / 0.29 / +4.5%
clickbench-sorted_q36/datafusion:vortex-file-compressed	48136191 / 47543402 / +1.2%	120342238 / 122041645 / -1.4%	0.40 / 0.39 / +2.7%
clickbench-sorted_q37/datafusion:vortex-file-compressed	36733728 / 36262484 / +1.3%	106606339 / 106825261 / -0.2%	0.34 / 0.34 / +1.5%
clickbench-sorted_q38/datafusion:vortex-file-compressed	33698948 / 32652996 / +3.2%	98669173 / 95597285 / +3.2%	0.34 / 0.34 / -0.0%
clickbench-sorted_q39/datafusion:vortex-file-compressed	82848787 / 85583687 / -3.2%	183935123 / 182380489 / +0.9%	0.45 / 0.47 / -4.0%
clickbench-sorted_q40/datafusion:vortex-file-compressed	17020868 / 16912182 / +0.6%	77116237 / 73603436 / +4.8%	0.22 / 0.23 / -3.9%
clickbench-sorted_q41/datafusion:vortex-file-compressed	16802816 / 16829788 / -0.2%	76664128 / 75774734 / +1.2%	0.22 / 0.22 / -1.3%
clickbench-sorted_q42/datafusion:vortex-file-compressed	12413746 / 12988400 / -4.4%	61729980 / 67019916 / -7.9%	0.20 / 0.19 / +3.8%

datafusion / vortex-compact / ns (1.006x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:vortex-compact	223450338 / 227548896 / -1.8%	367361231 / 413499642 / -11.2% 🟢	0.61 / 0.55 / +10.5%
clickbench-sorted_q24/datafusion:vortex-compact	56415252 / 55846677 / +1.0%	116867712 / 114785201 / +1.8%	0.48 / 0.49 / -0.8%
clickbench-sorted_q26/datafusion:vortex-compact	59296970 / 52618063 / +12.7% 🔴	119011452 / 114912671 / +3.6%	0.50 / 0.46 / +8.8%
clickbench-sorted_q36/datafusion:vortex-compact	56293628 / 55954652 / +0.6%	129447054 / 132120755 / -2.0%	0.43 / 0.42 / +2.7%
clickbench-sorted_q37/datafusion:vortex-compact	47628524 / 47880690 / -0.5%	117707793 / 115380030 / +2.0%	0.40 / 0.41 / -2.5%
clickbench-sorted_q38/datafusion:vortex-compact	45248886 / 45226232 / +0.1%	116506102 / 114948318 / +1.4%	0.39 / 0.39 / -1.3%
clickbench-sorted_q39/datafusion:vortex-compact	103893974 / 107626966 / -3.5%	175362896 / 177712837 / -1.3%	0.59 / 0.61 / -2.2%
clickbench-sorted_q40/datafusion:vortex-compact	25626351 / 26933230 / -4.9%	77294531 / 81210975 / -4.8%	0.33 / 0.33 / -0.0%
clickbench-sorted_q41/datafusion:vortex-compact	22810652 / 22666222 / +0.6%	78246079 / 77973817 / +0.3%	0.29 / 0.29 / +0.3%
clickbench-sorted_q42/datafusion:vortex-compact	16726188 / 16299271 / +2.6%	61848226 / 67412590 / -8.3%	0.27 / 0.24 / +11.9%

datafusion / parquet / ns (1.010x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:parquet	2890831020 / 2917546574 / -0.9%	3362614758 / 3365171139 / -0.1%	0.86 / 0.87 / -0.8%
clickbench-sorted_q24/datafusion:parquet	33744472 / 34749440 / -2.9%	154608738 / 154208211 / +0.3%	0.22 / 0.23 / -3.1%
clickbench-sorted_q26/datafusion:parquet	32964141 / 33323602 / -1.1%	161628472 / 159874636 / +1.1%	0.20 / 0.21 / -2.2%
clickbench-sorted_q36/datafusion:parquet	164616404 / 160981658 / +2.3%	302488610 / 305191804 / -0.9%	0.54 / 0.53 / +3.2%
clickbench-sorted_q37/datafusion:parquet	105845044 / 99375948 / +6.5%	218282142 / 235184774 / -7.2%	0.48 / 0.42 / +14.8%
clickbench-sorted_q38/datafusion:parquet	160887981 / 157228422 / +2.3%	304030033 / 300664656 / +1.1%	0.53 / 0.52 / +1.2%
clickbench-sorted_q39/datafusion:parquet	312655579 / 313230870 / -0.2%	431911262 / 448335195 / -3.7%	0.72 / 0.70 / +3.6%
clickbench-sorted_q40/datafusion:parquet	61057116 / 62185877 / -1.8%	196649753 / 187180745 / +5.1%	0.31 / 0.33 / -6.5%
clickbench-sorted_q41/datafusion:parquet	65069728 / 65256878 / -0.3%	182111550 / 190307844 / -4.3%	0.36 / 0.34 / +4.2%
clickbench-sorted_q42/datafusion:parquet	34914812 / 32909884 / +6.1%	149578490 / 149446181 / +0.1%	0.23 / 0.22 / +6.0%

duckdb / vortex-file-compressed / ns (1.006x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:vortex-file-compressed	105013731 / 106506376 / -1.4%	200577710 / 188120979 / +6.6%	0.52 / 0.57 / -7.5%
clickbench-sorted_q24/duckdb:vortex-file-compressed	30385266 / 28258907 / +7.5%	71722147 / 70793389 / +1.3%	0.42 / 0.40 / +6.1%
clickbench-sorted_q26/duckdb:vortex-file-compressed	28189996 / 24278294 / +16.1% 🔴	75089027 / 83411059 / -10.0%	0.38 / 0.29 / +29.0%
clickbench-sorted_q36/duckdb:vortex-file-compressed	61264876 / 64220656 / -4.6%	162216427 / 186170874 / -12.9% 🟢	0.38 / 0.34 / +9.5%
clickbench-sorted_q37/duckdb:vortex-file-compressed	50171816 / 49666862 / +1.0%	147331193 / 159286557 / -7.5%	0.34 / 0.31 / +9.2%
clickbench-sorted_q38/duckdb:vortex-file-compressed	52297182 / 53347993 / -2.0%	163793686 / 168739456 / -2.9%	0.32 / 0.32 / +1.0%
clickbench-sorted_q39/duckdb:vortex-file-compressed	108056933 / 108455480 / -0.4%	239925603 / 250752147 / -4.3%	0.45 / 0.43 / +4.1%
clickbench-sorted_q40/duckdb:vortex-file-compressed	27194473 / 27791182 / -2.1%	105669614 / 115520407 / -8.5%	0.26 / 0.24 / +7.0%
clickbench-sorted_q41/duckdb:vortex-file-compressed	27485680 / 27456243 / +0.1%	114499003 / 110908196 / +3.2%	0.24 / 0.25 / -3.0%
clickbench-sorted_q42/duckdb:vortex-file-compressed	21290586 / 22731742 / -6.3%	91646230 / 109544243 / -16.3% 🟢	0.23 / 0.21 / +12.0%

duckdb / vortex-compact / ns (1.027x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:vortex-compact	123341198 / 121265096 / +1.7%	198002301 / 201125155 / -1.6%	0.62 / 0.60 / +3.3%
clickbench-sorted_q24/duckdb:vortex-compact	34454578 / 33331756 / +3.4%	90468394 / 97784208 / -7.5%	0.38 / 0.34 / +11.7%
clickbench-sorted_q26/duckdb:vortex-compact	32083800 / 31741804 / +1.1%	100108372 / 91255738 / +9.7%	0.32 / 0.35 / -7.9%
clickbench-sorted_q36/duckdb:vortex-compact	74027181 / 74158776 / -0.2%	196718343 / 204930328 / -4.0%	0.38 / 0.36 / +4.0%
clickbench-sorted_q37/duckdb:vortex-compact	61754524 / 61291276 / +0.8%	181842034 / 181571338 / +0.1%	0.34 / 0.34 / +0.6%
clickbench-sorted_q38/duckdb:vortex-compact	67627231 / 62957460 / +7.4%	178263276 / 200165975 / -10.9% 🟢	0.38 / 0.31 / +20.6%
clickbench-sorted_q39/duckdb:vortex-compact	127262634 / 124554194 / +2.2%	266700748 / 268074473 / -0.5%	0.48 / 0.46 / +2.7%
clickbench-sorted_q40/duckdb:vortex-compact	35398260 / 33336807 / +6.2%	125265187 / 125830966 / -0.4%	0.28 / 0.26 / +6.7%
clickbench-sorted_q41/duckdb:vortex-compact	33455616 / 33732442 / -0.8%	117765808 / 125845271 / -6.4%	0.28 / 0.27 / +6.0%
clickbench-sorted_q42/duckdb:vortex-compact	25543797 / 24265094 / +5.3%	110191630 / 111984961 / -1.6%	0.23 / 0.22 / +7.0%

duckdb / parquet / ns (0.989x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:parquet	220146374 / 227115720 / -3.1%	265781950 / 295916137 / -10.2% 🟢	0.83 / 0.77 / +7.9%
clickbench-sorted_q24/duckdb:parquet	36220914 / 36008428 / +0.6%	61623053 / 61705106 / -0.1%	0.59 / 0.58 / +0.7%
clickbench-sorted_q26/duckdb:parquet	25949878 / 27695022 / -6.3%	53849925 / 47071785 / +14.4% 🔴	0.48 / 0.59 / -18.1%
clickbench-sorted_q36/duckdb:parquet	73475760 / 73786308 / -0.4%	100857633 / 101384340 / -0.5%	0.73 / 0.73 / +0.1%
clickbench-sorted_q37/duckdb:parquet	56006822 / 60198468 / -7.0%	87318139 / 88049686 / -0.8%	0.64 / 0.68 / -6.2%
clickbench-sorted_q38/duckdb:parquet	61682602 / 62378862 / -1.1%	93953775 / 95574956 / -1.7%	0.66 / 0.65 / +0.6%
clickbench-sorted_q39/duckdb:parquet	110252755 / 109036308 / +1.1%	155862490 / 156395294 / -0.3%	0.71 / 0.70 / +1.5%
clickbench-sorted_q40/duckdb:parquet	30246862 / 28975572 / +4.4%	68555389 / 69980190 / -2.0%	0.44 / 0.41 / +6.6%
clickbench-sorted_q41/duckdb:parquet	30733388 / 28969801 / +6.1%	69180786 / 65857226 / +5.0%	0.44 / 0.44 / +1.0%
clickbench-sorted_q42/duckdb:parquet	20613660 / 21558424 / -4.4%	46849371 / 44022147 / +6.4%	0.44 / 0.49 / -10.2%

File Size Changes (200 files changed, +0.1% overall, 104↑ 96↓)

File	Scale	Format	Base	HEAD	Change	%
hits_080.vortex	1.0	vortex-compact	94.64 MB	96.95 MB	+2.31 MB	+2.4%
hits_000.vortex	1.0	vortex-compact	98.11 MB	100.11 MB	+2.00 MB	+2.0%
hits_038.vortex	1.0	vortex-file-compressed	189.96 MB	192.44 MB	+2.48 MB	+1.3%
hits_001.vortex	1.0	vortex-file-compressed	188.92 MB	191.33 MB	+2.41 MB	+1.3%
hits_039.vortex	1.0	vortex-file-compressed	159.16 MB	160.99 MB	+1.83 MB	+1.1%
hits_012.vortex	1.0	vortex-file-compressed	191.25 MB	193.42 MB	+2.17 MB	+1.1%
hits_012.vortex	1.0	vortex-compact	138.68 MB	139.95 MB	+1.26 MB	+0.9%
hits_030.vortex	1.0	vortex-compact	97.72 MB	98.51 MB	+810.29 KB	+0.8%
hits_061.vortex	1.0	vortex-compact	124.12 MB	124.91 MB	+813.37 KB	+0.6%
hits_011.vortex	1.0	vortex-file-compressed	198.09 MB	199.35 MB	+1.26 MB	+0.6%
hits_008.vortex	1.0	vortex-compact	105.61 MB	106.26 MB	+662.12 KB	+0.6%
hits_015.vortex	1.0	vortex-compact	97.83 MB	98.42 MB	+611.02 KB	+0.6%
hits_068.vortex	1.0	vortex-file-compressed	160.64 MB	161.62 MB	+999.25 KB	+0.6%
hits_040.vortex	1.0	vortex-file-compressed	142.97 MB	143.77 MB	+815.34 KB	+0.6%
hits_071.vortex	1.0	vortex-file-compressed	139.96 MB	140.67 MB	+725.71 KB	+0.5%
hits_071.vortex	1.0	vortex-compact	105.65 MB	106.17 MB	+537.05 KB	+0.5%
hits_018.vortex	1.0	vortex-compact	152.88 MB	153.61 MB	+745.77 KB	+0.5%
hits_074.vortex	1.0	vortex-file-compressed	198.24 MB	199.18 MB	+965.48 KB	+0.5%
hits_019.vortex	1.0	vortex-compact	106.15 MB	106.63 MB	+496.48 KB	+0.5%
hits_089.vortex	1.0	vortex-compact	98.94 MB	99.38 MB	+448.65 KB	+0.4%
hits_097.vortex	1.0	vortex-compact	141.37 MB	141.99 MB	+631.07 KB	+0.4%
hits_020.vortex	1.0	vortex-compact	111.70 MB	112.18 MB	+488.77 KB	+0.4%
hits_065.vortex	1.0	vortex-file-compressed	161.15 MB	161.84 MB	+701.23 KB	+0.4%
hits_028.vortex	1.0	vortex-compact	115.24 MB	115.64 MB	+415.27 KB	+0.4%
hits_011.vortex	1.0	vortex-compact	152.21 MB	152.75 MB	+548.02 KB	+0.4%
hits_091.vortex	1.0	vortex-file-compressed	146.97 MB	147.48 MB	+523.11 KB	+0.3%
hits_082.vortex	1.0	vortex-compact	105.74 MB	106.11 MB	+373.74 KB	+0.3%
hits_005.vortex	1.0	vortex-compact	115.91 MB	116.31 MB	+409.48 KB	+0.3%
hits_057.vortex	1.0	vortex-file-compressed	160.22 MB	160.76 MB	+557.11 KB	+0.3%
hits_072.vortex	1.0	vortex-file-compressed	102.44 MB	102.78 MB	+345.72 KB	+0.3%
hits_096.vortex	1.0	vortex-file-compressed	199.39 MB	200.05 MB	+667.51 KB	+0.3%
hits_015.vortex	1.0	vortex-file-compressed	131.01 MB	131.44 MB	+437.30 KB	+0.3%
hits_006.vortex	1.0	vortex-compact	95.97 MB	96.26 MB	+290.80 KB	+0.3%
hits_063.vortex	1.0	vortex-file-compressed	131.71 MB	132.09 MB	+385.53 KB	+0.3%
hits_042.vortex	1.0	vortex-file-compressed	201.52 MB	202.04 MB	+528.11 KB	+0.3%
hits_084.vortex	1.0	vortex-compact	110.63 MB	110.91 MB	+288.25 KB	+0.3%
hits_051.vortex	1.0	vortex-compact	134.00 MB	134.30 MB	+312.03 KB	+0.2%
hits_043.vortex	1.0	vortex-compact	94.16 MB	94.37 MB	+214.55 KB	+0.2%
hits_033.vortex	1.0	vortex-compact	153.36 MB	153.69 MB	+333.18 KB	+0.2%
hits_065.vortex	1.0	vortex-compact	125.64 MB	125.90 MB	+262.23 KB	+0.2%
hits_003.vortex	1.0	vortex-file-compressed	136.44 MB	136.71 MB	+279.04 KB	+0.2%
hits_067.vortex	1.0	vortex-compact	98.21 MB	98.41 MB	+200.53 KB	+0.2%
hits_088.vortex	1.0	vortex-compact	133.86 MB	134.12 MB	+268.41 KB	+0.2%
hits_084.vortex	1.0	vortex-file-compressed	154.50 MB	154.79 MB	+305.37 KB	+0.2%
hits_057.vortex	1.0	vortex-compact	111.69 MB	111.91 MB	+219.78 KB	+0.2%
hits_035.vortex	1.0	vortex-file-compressed	102.67 MB	102.87 MB	+195.76 KB	+0.2%
hits_087.vortex	1.0	vortex-compact	125.49 MB	125.72 MB	+238.95 KB	+0.2%
hits_026.vortex	1.0	vortex-compact	98.71 MB	98.90 MB	+187.51 KB	+0.2%
hits_000.vortex	1.0	vortex-file-compressed	131.52 MB	131.76 MB	+243.46 KB	+0.2%
hits_049.vortex	1.0	vortex-file-compressed	191.59 MB	191.91 MB	+330.48 KB	+0.2%
hits_033.vortex	1.0	vortex-file-compressed	199.91 MB	200.24 MB	+341.35 KB	+0.2%
hits_024.vortex	1.0	vortex-compact	125.03 MB	125.24 MB	+207.12 KB	+0.2%
hits_062.vortex	1.0	vortex-file-compressed	170.51 MB	170.75 MB	+252.02 KB	+0.1%
hits_098.vortex	1.0	vortex-compact	102.89 MB	103.03 MB	+143.13 KB	+0.1%
hits_091.vortex	1.0	vortex-compact	112.23 MB	112.38 MB	+154.75 KB	+0.1%
hits_075.vortex	1.0	vortex-file-compressed	189.44 MB	189.68 MB	+250.45 KB	+0.1%
hits_074.vortex	1.0	vortex-compact	152.87 MB	153.06 MB	+199.20 KB	+0.1%
hits_078.vortex	1.0	vortex-compact	97.72 MB	97.84 MB	+125.02 KB	+0.1%
hits_064.vortex	1.0	vortex-file-compressed	191.03 MB	191.27 MB	+239.15 KB	+0.1%
hits_045.vortex	1.0	vortex-compact	106.06 MB	106.19 MB	+132.64 KB	+0.1%
hits_078.vortex	1.0	vortex-file-compressed	130.83 MB	130.98 MB	+161.28 KB	+0.1%
hits_048.vortex	1.0	vortex-compact	153.16 MB	153.33 MB	+173.46 KB	+0.1%
hits_002.vortex	1.0	vortex-file-compressed	160.94 MB	161.11 MB	+172.65 KB	+0.1%
hits_076.vortex	1.0	vortex-file-compressed	160.66 MB	160.83 MB	+169.27 KB	+0.1%
hits_090.vortex	1.0	vortex-file-compressed	192.45 MB	192.64 MB	+190.62 KB	+0.1%
hits_090.vortex	1.0	vortex-compact	141.19 MB	141.32 MB	+131.59 KB	+0.1%
hits_092.vortex	1.0	vortex-file-compressed	199.31 MB	199.48 MB	+176.20 KB	+0.1%
hits_028.vortex	1.0	vortex-file-compressed	151.65 MB	151.77 MB	+127.96 KB	+0.1%
hits_070.vortex	1.0	vortex-compact	153.55 MB	153.67 MB	+121.30 KB	+0.1%
hits_094.vortex	1.0	vortex-file-compressed	158.43 MB	158.55 MB	+119.22 KB	+0.1%
hits_093.vortex	1.0	vortex-file-compressed	131.67 MB	131.76 MB	+98.57 KB	+0.1%
hits_069.vortex	1.0	vortex-compact	99.73 MB	99.80 MB	+72.66 KB	+0.1%
hits_061.vortex	1.0	vortex-file-compressed	160.76 MB	160.86 MB	+110.26 KB	+0.1%
hits_054.vortex	1.0	vortex-file-compressed	146.83 MB	146.93 MB	+98.93 KB	+0.1%
hits_068.vortex	1.0	vortex-compact	112.33 MB	112.40 MB	+73.27 KB	+0.1%
hits_023.vortex	1.0	vortex-file-compressed	195.66 MB	195.77 MB	+104.91 KB	+0.1%
hits_001.vortex	1.0	vortex-compact	138.94 MB	139.01 MB	+69.57 KB	+0.0%
hits_079.vortex	1.0	vortex-file-compressed	180.82 MB	180.91 MB	+89.16 KB	+0.0%
hits_014.vortex	1.0	vortex-file-compressed	171.98 MB	172.06 MB	+79.42 KB	+0.0%
hits_041.vortex	1.0	vortex-file-compressed	131.11 MB	131.16 MB	+59.01 KB	+0.0%
hits_049.vortex	1.0	vortex-compact	139.26 MB	139.31 MB	+56.45 KB	+0.0%
hits_052.vortex	1.0	vortex-file-compressed	130.80 MB	130.85 MB	+47.05 KB	+0.0%
hits_070.vortex	1.0	vortex-file-compressed	199.91 MB	199.97 MB	+67.95 KB	+0.0%
hits_031.vortex	1.0	vortex-compact	111.58 MB	111.62 MB	+36.99 KB	+0.0%
hits_046.vortex	1.0	vortex-compact	74.88 MB	74.91 MB	+23.43 KB	+0.0%
hits_053.vortex	1.0	vortex-file-compressed	189.85 MB	189.90 MB	+50.04 KB	+0.0%
hits_092.vortex	1.0	vortex-compact	153.33 MB	153.36 MB	+38.44 KB	+0.0%
hits_008.vortex	1.0	vortex-file-compressed	139.95 MB	139.98 MB	+33.80 KB	+0.0%
hits_073.vortex	1.0	vortex-compact	134.14 MB	134.17 MB	+30.70 KB	+0.0%
hits_038.vortex	1.0	vortex-compact	139.52 MB	139.55 MB	+29.66 KB	+0.0%
hits_076.vortex	1.0	vortex-compact	125.94 MB	125.97 MB	+24.45 KB	+0.0%
hits_037.vortex	1.0	vortex-file-compressed	177.09 MB	177.13 MB	+33.67 KB	+0.0%
hits_031.vortex	1.0	vortex-file-compressed	159.55 MB	159.58 MB	+28.73 KB	+0.0%
hits_019.vortex	1.0	vortex-file-compressed	140.79 MB	140.81 MB	+22.41 KB	+0.0%
hits_086.vortex	1.0	vortex-file-compressed	192.28 MB	192.31 MB	+30.29 KB	+0.0%
hits_051.vortex	1.0	vortex-file-compressed	172.39 MB	172.42 MB	+27.11 KB	+0.0%
hits_060.vortex	1.0	vortex-file-compressed	193.06 MB	193.09 MB	+26.26 KB	+0.0%
hits_096.vortex	1.0	vortex-compact	153.30 MB	153.31 MB	+11.23 KB	+0.0%
hits_075.vortex	1.0	vortex-compact	139.13 MB	139.14 MB	+9.13 KB	+0.0%
hits_042.vortex	1.0	vortex-compact	136.22 MB	136.23 MB	+7.25 KB	+0.0%
hits_032.vortex	1.0	vortex-compact	110.59 MB	110.60 MB	+4.44 KB	+0.0%
hits_036.vortex	1.0	vortex-file-compressed	171.37 MB	171.37 MB	+4.25 KB	+0.0%
hits_066.vortex	1.0	vortex-compact	117.40 MB	117.40 MB	+1.68 KB	+0.0%
hits_093.vortex	1.0	vortex-compact	98.63 MB	98.63 MB	+1.18 KB	+0.0%
hits_083.vortex	1.0	vortex-file-compressed	157.14 MB	157.14 MB	1.40 KB	-0.0%
hits_021.vortex	1.0	vortex-file-compressed	154.30 MB	154.30 MB	1.83 KB	-0.0%
hits_021.vortex	1.0	vortex-compact	110.62 MB	110.61 MB	3.18 KB	-0.0%
hits_095.vortex	1.0	vortex-file-compressed	154.33 MB	154.33 MB	4.80 KB	-0.0%
hits_077.vortex	1.0	vortex-file-compressed	172.37 MB	172.36 MB	8.54 KB	-0.0%
hits_085.vortex	1.0	vortex-compact	153.41 MB	153.40 MB	8.46 KB	-0.0%
hits_081.vortex	1.0	vortex-compact	153.60 MB	153.59 MB	9.02 KB	-0.0%
hits_047.vortex	1.0	vortex-compact	110.46 MB	110.46 MB	7.67 KB	-0.0%
hits_010.vortex	1.0	vortex-file-compressed	168.97 MB	168.96 MB	12.49 KB	-0.0%
hits_095.vortex	1.0	vortex-compact	110.62 MB	110.61 MB	8.98 KB	-0.0%
hits_098.vortex	1.0	vortex-file-compressed	137.64 MB	137.63 MB	11.73 KB	-0.0%
hits_067.vortex	1.0	vortex-file-compressed	131.70 MB	131.69 MB	13.52 KB	-0.0%
hits_016.vortex	1.0	vortex-compact	127.52 MB	127.51 MB	16.56 KB	-0.0%
hits_016.vortex	1.0	vortex-file-compressed	180.17 MB	180.14 MB	23.41 KB	-0.0%
hits_006.vortex	1.0	vortex-file-compressed	126.36 MB	126.34 MB	18.09 KB	-0.0%
hits_027.vortex	1.0	vortex-file-compressed	190.02 MB	189.99 MB	31.71 KB	-0.0%
hits_054.vortex	1.0	vortex-compact	112.07 MB	112.05 MB	18.72 KB	-0.0%
hits_055.vortex	1.0	vortex-file-compressed	199.81 MB	199.78 MB	34.30 KB	-0.0%
hits_003.vortex	1.0	vortex-compact	104.57 MB	104.56 MB	19.27 KB	-0.0%
hits_022.vortex	1.0	vortex-compact	153.15 MB	153.12 MB	29.72 KB	-0.0%
hits_048.vortex	1.0	vortex-file-compressed	199.44 MB	199.40 MB	39.52 KB	-0.0%
hits_017.vortex	1.0	vortex-compact	111.76 MB	111.74 MB	22.73 KB	-0.0%
hits_060.vortex	1.0	vortex-compact	141.15 MB	141.12 MB	32.59 KB	-0.0%
hits_083.vortex	1.0	vortex-compact	110.16 MB	110.13 MB	26.72 KB	-0.0%
hits_056.vortex	1.0	vortex-compact	101.26 MB	101.24 MB	24.63 KB	-0.0%
hits_059.vortex	1.0	vortex-file-compressed	199.07 MB	199.02 MB	51.81 KB	-0.0%
hits_058.vortex	1.0	vortex-compact	111.08 MB	111.04 MB	30.93 KB	-0.0%
hits_066.vortex	1.0	vortex-file-compressed	162.93 MB	162.88 MB	48.77 KB	-0.0%
hits_009.vortex	1.0	vortex-file-compressed	101.26 MB	101.23 MB	30.34 KB	-0.0%
hits_024.vortex	1.0	vortex-file-compressed	160.48 MB	160.43 MB	52.84 KB	-0.0%
hits_080.vortex	1.0	vortex-file-compressed	126.87 MB	126.82 MB	42.37 KB	-0.0%
hits_029.vortex	1.0	vortex-compact	153.54 MB	153.49 MB	52.56 KB	-0.0%
hits_059.vortex	1.0	vortex-compact	153.01 MB	152.95 MB	52.91 KB	-0.0%
hits_013.vortex	1.0	vortex-file-compressed	161.23 MB	161.17 MB	57.66 KB	-0.0%
hits_079.vortex	1.0	vortex-compact	128.17 MB	128.13 MB	46.60 KB	-0.0%
hits_035.vortex	1.0	vortex-compact	76.00 MB	75.98 MB	27.96 KB	-0.0%
hits_094.vortex	1.0	vortex-compact	110.73 MB	110.68 MB	48.11 KB	-0.0%
hits_018.vortex	1.0	vortex-file-compressed	199.72 MB	199.64 MB	87.12 KB	-0.0%
hits_007.vortex	1.0	vortex-compact	153.69 MB	153.62 MB	68.49 KB	-0.0%
hits_014.vortex	1.0	vortex-compact	134.17 MB	134.11 MB	63.93 KB	-0.0%
hits_007.vortex	1.0	vortex-file-compressed	200.23 MB	200.13 MB	95.86 KB	-0.0%
hits_055.vortex	1.0	vortex-compact	153.42 MB	153.35 MB	75.36 KB	-0.0%
hits_056.vortex	1.0	vortex-file-compressed	135.68 MB	135.61 MB	78.57 KB	-0.1%
hits_099.vortex	1.0	vortex-compact	133.13 MB	133.05 MB	79.18 KB	-0.1%
hits_044.vortex	1.0	vortex-compact	153.72 MB	153.61 MB	113.12 KB	-0.1%
hits_009.vortex	1.0	vortex-compact	75.21 MB	75.15 MB	57.16 KB	-0.1%
hits_022.vortex	1.0	vortex-file-compressed	199.13 MB	198.97 MB	161.74 KB	-0.1%
hits_017.vortex	1.0	vortex-file-compressed	146.88 MB	146.76 MB	120.09 KB	-0.1%
hits_064.vortex	1.0	vortex-compact	140.16 MB	140.04 MB	119.73 KB	-0.1%
hits_089.vortex	1.0	vortex-file-compressed	131.65 MB	131.53 MB	115.87 KB	-0.1%
hits_088.vortex	1.0	vortex-file-compressed	172.40 MB	172.25 MB	153.86 KB	-0.1%
hits_082.vortex	1.0	vortex-file-compressed	140.03 MB	139.90 MB	132.41 KB	-0.1%
hits_025.vortex	1.0	vortex-compact	133.58 MB	133.45 MB	131.77 KB	-0.1%
hits_087.vortex	1.0	vortex-file-compressed	160.98 MB	160.83 MB	163.20 KB	-0.1%
hits_032.vortex	1.0	vortex-file-compressed	154.70 MB	154.54 MB	158.66 KB	-0.1%
hits_086.vortex	1.0	vortex-compact	140.94 MB	140.78 MB	166.38 KB	-0.1%
hits_026.vortex	1.0	vortex-file-compressed	131.49 MB	131.33 MB	158.76 KB	-0.1%
hits_097.vortex	1.0	vortex-file-compressed	193.07 MB	192.84 MB	237.01 KB	-0.1%
hits_072.vortex	1.0	vortex-compact	75.64 MB	75.55 MB	93.44 KB	-0.1%
hits_077.vortex	1.0	vortex-compact	134.28 MB	134.12 MB	165.89 KB	-0.1%
hits_058.vortex	1.0	vortex-file-compressed	155.19 MB	154.99 MB	198.49 KB	-0.1%
hits_043.vortex	1.0	vortex-file-compressed	126.57 MB	126.41 MB	165.03 KB	-0.1%
hits_004.vortex	1.0	vortex-file-compressed	131.68 MB	131.51 MB	172.12 KB	-0.1%
hits_044.vortex	1.0	vortex-file-compressed	200.37 MB	200.11 MB	265.59 KB	-0.1%
hits_030.vortex	1.0	vortex-file-compressed	131.97 MB	131.78 MB	192.04 KB	-0.1%
hits_020.vortex	1.0	vortex-file-compressed	160.54 MB	160.29 MB	255.70 KB	-0.2%
hits_004.vortex	1.0	vortex-compact	97.49 MB	97.33 MB	169.50 KB	-0.2%
hits_005.vortex	1.0	vortex-file-compressed	167.90 MB	167.59 MB	315.15 KB	-0.2%
hits_062.vortex	1.0	vortex-compact	132.84 MB	132.59 MB	254.14 KB	-0.2%
hits_081.vortex	1.0	vortex-file-compressed	200.22 MB	199.84 MB	388.93 KB	-0.2%
hits_047.vortex	1.0	vortex-file-compressed	154.73 MB	154.42 MB	312.37 KB	-0.2%
hits_052.vortex	1.0	vortex-compact	98.47 MB	98.28 MB	202.66 KB	-0.2%
hits_085.vortex	1.0	vortex-file-compressed	200.13 MB	199.70 MB	439.36 KB	-0.2%
hits_010.vortex	1.0	vortex-compact	123.59 MB	123.31 MB	291.66 KB	-0.2%
hits_069.vortex	1.0	vortex-file-compressed	142.52 MB	142.14 MB	386.24 KB	-0.3%
hits_036.vortex	1.0	vortex-compact	133.58 MB	133.22 MB	367.68 KB	-0.3%
hits_046.vortex	1.0	vortex-file-compressed	101.28 MB	100.97 MB	315.33 KB	-0.3%
hits_099.vortex	1.0	vortex-file-compressed	171.90 MB	171.34 MB	576.93 KB	-0.3%
hits_073.vortex	1.0	vortex-file-compressed	173.28 MB	172.69 MB	606.97 KB	-0.3%
hits_050.vortex	1.0	vortex-file-compressed	161.52 MB	160.96 MB	572.53 KB	-0.3%
hits_034.vortex	1.0	vortex-compact	133.84 MB	133.37 MB	478.55 KB	-0.3%
hits_053.vortex	1.0	vortex-compact	139.01 MB	138.51 MB	512.74 KB	-0.4%
hits_039.vortex	1.0	vortex-compact	125.60 MB	125.12 MB	491.23 KB	-0.4%
hits_025.vortex	1.0	vortex-file-compressed	172.68 MB	171.99 MB	705.10 KB	-0.4%
hits_029.vortex	1.0	vortex-file-compressed	200.55 MB	199.70 MB	872.82 KB	-0.4%
hits_040.vortex	1.0	vortex-compact	110.58 MB	110.09 MB	501.35 KB	-0.4%
hits_045.vortex	1.0	vortex-file-compressed	140.70 MB	139.95 MB	765.19 KB	-0.5%
hits_037.vortex	1.0	vortex-compact	132.90 MB	132.03 MB	889.87 KB	-0.7%
hits_063.vortex	1.0	vortex-compact	98.69 MB	97.98 MB	727.60 KB	-0.7%
hits_002.vortex	1.0	vortex-compact	125.17 MB	124.23 MB	962.84 KB	-0.8%
hits_027.vortex	1.0	vortex-compact	139.21 MB	138.03 MB	1.18 MB	-0.8%
hits_034.vortex	1.0	vortex-file-compressed	183.66 MB	181.99 MB	1.67 MB	-0.9%
hits_050.vortex	1.0	vortex-compact	126.40 MB	125.20 MB	1.20 MB	-1.0%
hits_041.vortex	1.0	vortex-compact	98.60 MB	97.61 MB	1012.62 KB	-1.0%
hits_023.vortex	1.0	vortex-compact	143.08 MB	141.58 MB	1.50 MB	-1.1%
hits_013.vortex	1.0	vortex-compact	125.58 MB	123.94 MB	1.64 MB	-1.3%

Totals:

vortex-compact: 11.93 GB → 11.94 GB (+0.0%)
vortex-file-compressed: 15.96 GB → 15.97 GB (+0.1%)

github-actions · 2026-08-24T11:11:53Z

Benchmarks: String Encoding 📖

Commits: PR 985d3571 vs base ef434566

vortex / vortex-file-compressed / ms (1.005x ➖, 0↑ 0↓)

name	ms (PR / base / %diff)
read/clickbench/URL/shard-0/fsst	48.548305 / 48.389188 / +0.3%
read/clickbench/URL/shard-0/onpair-12	38.141328 / 38.203992 / -0.2%
read/tpch/l_comment/fsst	97.979279 / 96.420303 / +1.6%
read/tpch/l_comment/onpair-12	107.889745 / 107.964844 / -0.1%
write/clickbench/URL/shard-0/fsst	864.743723 / 863.954106 / +0.1%
write/clickbench/URL/shard-0/onpair-12	2059.84477 / 2039.71957 / +1.0%
write/tpch/l_comment/fsst	3106.41952 / 3079.17821 / +0.9%
write/tpch/l_comment/onpair-12	3964.98336 / 3947.58079 / +0.4%

vortex / vortex-file-compressed / % (1.000x ➖, 0↑ 0↓)

name	% (PR / base / %diff)
size/clickbench/URL/shard-0/fsst	47.4687942 / 47.4687942 / +0.0%
size/clickbench/URL/shard-0/onpair-12	29.7508863 / 29.7508863 / +0.0%
size/tpch/l_comment/fsst	30.5060597 / 30.5060597 / +0.0%
size/tpch/l_comment/onpair-12	23.2389616 / 23.2389616 / +0.0%

github-actions · 2026-08-24T11:13:06Z

Benchmarks: FineWeb S3 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +19.2%
Engines: DataFusion No clear signal (-0.2%, environment too noisy confidence) · DuckDB No clear signal (+42.5%, environment too noisy confidence)
Vortex (geomean): hot 0.957x ➖ · cold 0.937x ➖
Parquet (geomean): hot 0.803x ➖ · cold 1.031x ➖
Shifts: Parquet (control) -19.7% · Median polish +1.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.042x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-file-compressed	35494166 / 34708092 / +2.3%	155942412 / 120456686 / +29.5%	0.23 / 0.29 / -21.0%
fineweb_q01/datafusion:vortex-file-compressed	398422948 / 382139334 / +4.3%	693569396 / 812284785 / -14.6%	0.57 / 0.47 / +22.1%
fineweb_q02/datafusion:vortex-file-compressed	476170450 / 363839217 / +30.9% 🔴	652484036 / 421037571 / +55.0% 🔴	0.73 / 0.86 / -15.5%
fineweb_q03/datafusion:vortex-file-compressed	444626470 / 429632118 / +3.5%	1115450804 / 725581996 / +53.7% 🔴	0.40 / 0.59 / -32.7%
fineweb_q04/datafusion:vortex-file-compressed	646478438 / 539376884 / +19.9%	559647222 / 488848717 / +14.5%	1.16 / 1.10 / +4.7%
fineweb_q05/datafusion:vortex-file-compressed	473588148 / 542315973 / -12.7%	467711524 / 409096703 / +14.3%	1.01 / 1.33 / -23.6%
fineweb_q06/datafusion:vortex-file-compressed	654807204 / 651876988 / +0.4%	689733275 / 701791291 / -1.7%	0.95 / 0.93 / +2.2%
fineweb_q07/datafusion:vortex-file-compressed	462837200 / 516310476 / -10.4%	455145969 / 413767904 / +10.0%	1.02 / 1.25 / -18.5%
fineweb_q08/datafusion:vortex-file-compressed	253889086 / 239429979 / +6.0%	207795369 / 464815604 / -55.3% 🟢	1.22 / 0.52 / +137.2%

datafusion / vortex-compact / ns (0.977x ➖, 2↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-compact	41853395 / 63044900 / -33.6% 🟢	104331949 / 178046981 / -41.4% 🟢	0.40 / 0.35 / +13.3%
fineweb_q01/datafusion:vortex-compact	478794564 / 467926066 / +2.3%	774310340 / 935712378 / -17.2%	0.62 / 0.50 / +23.7%
fineweb_q02/datafusion:vortex-compact	614847975 / 440456896 / +39.6% 🔴	470758283 / 479383704 / -1.8%	1.31 / 0.92 / +42.2%
fineweb_q03/datafusion:vortex-compact	999855797 / 774438987 / +29.1%	912720421 / 1034512486 / -11.8%	1.10 / 0.75 / +46.3%
fineweb_q04/datafusion:vortex-compact	998977438 / 955644074 / +4.5%	783649442 / 760044822 / +3.1%	1.27 / 1.26 / +1.4%
fineweb_q05/datafusion:vortex-compact	890479979 / 828761206 / +7.4%	750145325 / 716039733 / +4.8%	1.19 / 1.16 / +2.6%
fineweb_q06/datafusion:vortex-compact	670085998 / 1234089865 / -45.7% 🟢	768317316 / 905339852 / -15.1%	0.87 / 1.36 / -36.0%
fineweb_q07/datafusion:vortex-compact	563385316 / 549394781 / +2.5%	521226973 / 545906358 / -4.5%	1.08 / 1.01 / +7.4%
fineweb_q08/datafusion:vortex-compact	180085124 / 169795307 / +6.1%	193863341 / 182608407 / +6.2%	0.93 / 0.93 / -0.1%

datafusion / parquet / ns (1.011x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:parquet	484780361 / 643122584 / -24.6%	958145217 / 987659194 / -3.0%	0.51 / 0.65 / -22.3%
fineweb_q01/datafusion:parquet	946297926 / 907642505 / +4.3%	976653814 / 894309847 / +9.2%	0.97 / 1.01 / -4.5%
fineweb_q02/datafusion:parquet	868246977 / 923740548 / -6.0%	967902436 / 955781559 / +1.3%	0.90 / 0.97 / -7.2%
fineweb_q03/datafusion:parquet	954282612 / 880626076 / +8.4%	934036295 / 916106242 / +2.0%	1.02 / 0.96 / +6.3%
fineweb_q04/datafusion:parquet	1042753445 / 882821622 / +18.1%	1213608525 / 806952262 / +50.4% 🔴	0.86 / 1.09 / -21.5%
fineweb_q05/datafusion:parquet	1007177627 / 929360454 / +8.4%	1039201461 / 1144736202 / -9.2%	0.97 / 0.81 / +19.4%
fineweb_q06/datafusion:parquet	808275466 / 799948052 / +1.0%	942543682 / 966157196 / -2.4%	0.86 / 0.83 / +3.6%
fineweb_q07/datafusion:parquet	874287900 / 911722437 / -4.1%	910037195 / 878564992 / +3.6%	0.96 / 1.04 / -7.4%
fineweb_q08/datafusion:parquet	901538156 / 811802292 / +11.1%	1011247120 / 838235658 / +20.6%	0.89 / 0.97 / -7.9%

duckdb / vortex-file-compressed / ns (0.931x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-file-compressed	76351565 / 71498154 / +6.8%	64979855 / 61813713 / +5.1%	1.18 / 1.16 / +1.6%
fineweb_q01/duckdb:vortex-file-compressed	570074553 / 594537900 / -4.1%	784931636 / 703796975 / +11.5%	0.73 / 0.84 / -14.0%
fineweb_q02/duckdb:vortex-file-compressed	660113180 / 682728081 / -3.3%	698021294 / 736018381 / -5.2%	0.95 / 0.93 / +2.0%
fineweb_q03/duckdb:vortex-file-compressed	1592610630 / 1711250832 / -6.9%	1892749260 / 1819091225 / +4.0%	0.84 / 0.94 / -10.6%
fineweb_q04/duckdb:vortex-file-compressed	1725930913 / 1813174739 / -4.8%	1739610475 / 1850914525 / -6.0%	0.99 / 0.98 / +1.3%
fineweb_q05/duckdb:vortex-file-compressed	1473520629 / 1684881140 / -12.5%	1507115931 / 1800771710 / -16.3%	0.98 / 0.94 / +4.5%
fineweb_q06/duckdb:vortex-file-compressed	1609129522 / 1746257210 / -7.9%	1729030958 / 1787241848 / -3.3%	0.93 / 0.98 / -4.8%
fineweb_q07/duckdb:vortex-file-compressed	1521246486 / 1705401642 / -10.8%	1528492032 / 1768538569 / -13.6%	1.00 / 0.96 / +3.2%
fineweb_q08/duckdb:vortex-file-compressed	614061131 / 733384515 / -16.3%	676206117 / 828968977 / -18.4%	0.91 / 0.88 / +2.6%

duckdb / vortex-compact / ns (0.886x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-compact	75129470 / 74629742 / +0.7%	75858264 / 129890748 / -41.6% 🟢	0.99 / 0.57 / +72.4%
fineweb_q01/duckdb:vortex-compact	560845286 / 1022107836 / -45.1% 🟢	665367187 / 792680886 / -16.1%	0.84 / 1.29 / -34.6%
fineweb_q02/duckdb:vortex-compact	690156412 / 747960416 / -7.7%	664779426 / 791916063 / -16.1%	1.04 / 0.94 / +9.9%
fineweb_q03/duckdb:vortex-compact	1822197573 / 1974017806 / -7.7%	1767654309 / 2355415239 / -25.0%	1.03 / 0.84 / +23.0%
fineweb_q04/duckdb:vortex-compact	1927083936 / 2153900768 / -10.5%	1863381438 / 1983223614 / -6.0%	1.03 / 1.09 / -4.8%
fineweb_q05/duckdb:vortex-compact	1766171726 / 1815215292 / -2.7%	1824320881 / 1811191381 / +0.7%	0.97 / 1.00 / -3.4%
fineweb_q06/duckdb:vortex-compact	1656815826 / 1787649416 / -7.3%	1659453082 / 2037155991 / -18.5%	1.00 / 0.88 / +13.8%
fineweb_q07/duckdb:vortex-compact	1564621350 / 1597308434 / -2.0%	1595443393 / 1607798955 / -0.8%	0.98 / 0.99 / -1.3%
fineweb_q08/duckdb:vortex-compact	531122002 / 584297230 / -9.1%	627435105 / 611337811 / +2.6%	0.85 / 0.96 / -11.4%

duckdb / parquet / ns (0.638x ✅, 3↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:parquet	5261390912 / 5258964344 / +0.0%	549696303 / 776886873 / -29.2%	9.57 / 6.77 / +41.4%
fineweb_q01/duckdb:parquet	5300319671 / 2910562438 / +82.1% 🔴	667468763 / 604740140 / +10.4%	7.94 / 4.81 / +65.0%
fineweb_q02/duckdb:parquet	534576338 / 5323654272 / -90.0% 🟢	593094826 / 591810782 / +0.2%	0.90 / 9.00 / -90.0%
fineweb_q03/duckdb:parquet	5329979648 / 5383866330 / -1.0%	1188763757 / 1301007866 / -8.6%	4.48 / 4.14 / +8.3%
fineweb_q04/duckdb:parquet	818126278 / 5278808668 / -84.5% 🟢	919244119 / 783690854 / +17.3%	0.89 / 6.74 / -86.8%
fineweb_q05/duckdb:parquet	5281825208 / 5284247746 / -0.0%	821553856 / 825160656 / -0.4%	6.43 / 6.40 / +0.4%
fineweb_q06/duckdb:parquet	5358927577 / 5350988264 / +0.1%	1410455282 / 1558621468 / -9.5%	3.80 / 3.43 / +10.7%
fineweb_q07/duckdb:parquet	3331606260 / 5322084152 / -37.4% 🟢	1366803922 / 1041763321 / +31.2% 🔴	2.44 / 5.11 / -52.3%
fineweb_q08/duckdb:parquet	5243307554 / 5277637002 / -0.7%	551345062 / 569983961 / -3.3%	9.51 / 9.26 / +2.7%

github-actions · 2026-08-24T11:13:18Z

Benchmarks: Compression 📖

Commits: PR 985d3571 vs base ef434566

vortex / vortex-file-compressed / ns (0.966x ➖, 1↑ 0↓)

name	ns (PR / base / %diff)
compress time/Arade	1198364260 / 1172363051 / +2.2%
compress time/Bimbo	4820067390 / 4937921796 / -2.4%
compress time/CMSprovider	3870670640 / 4003884271 / -3.3%
compress time/Euro2016	437199949 / 460512155 / -5.1%
compress time/Food	425158602 / 431519626 / -1.5%
compress time/HashTags	904748742 / 900119418 / +0.5%
compress time/TPC-H l_comment canonical	1117494897 / 1184851193 / -5.7%
compress time/TPC-H l_comment chunked	1129482075 / 1189406016 / -5.0%
compress time/taxi	568427871 / 582401974 / -2.4%
compress time/wide table cols=100 chunks=1 rows=1000	8130293 / 8388876 / -3.1%
compress time/wide table cols=100 chunks=50 rows=1000	7926116 / 8235245 / -3.8%
compress time/wide table cols=1000 chunks=1 rows=1000	83181370 / 84312322 / -1.3%
compress time/wide table cols=1000 chunks=50 rows=1000	83802683 / 86072036 / -2.6%
compress time/wide table cols=10000 chunks=1 rows=1000	980380688 / 994714718 / -1.4%
compress time/wide table cols=10000 chunks=50 rows=1000	978443908 / 1019359014 / -4.0%
decompress time/Arade	24230493 / 26258401 / -7.7%
decompress time/Bimbo	81626906 / 81567273 / +0.1%
decompress time/CMSprovider	70447708 / 75733006 / -7.0%
decompress time/Euro2016	14137374 / 14670541 / -3.6%
decompress time/Food	6407965 / 6683712 / -4.1%
decompress time/HashTags	87405459 / 92547237 / -5.6%
decompress time/TPC-H l_comment canonical	32577784 / 34548928 / -5.7%
decompress time/TPC-H l_comment chunked	33988432 / 34054570 / -0.2%
decompress time/taxi	14463371 / 14794634 / -2.2%
decompress time/wide table cols=100 chunks=1 rows=1000	2341586 / 2370837 / -1.2%
decompress time/wide table cols=100 chunks=50 rows=1000	2315531 / 2341198 / -1.1%
decompress time/wide table cols=1000 chunks=1 rows=1000	22770091 / 23207186 / -1.9%
decompress time/wide table cols=1000 chunks=50 rows=1000	22631069 / 23036129 / -1.8%
decompress time/wide table cols=10000 chunks=1 rows=1000	249625177 / 304538770 / -18.0% 🟢
decompress time/wide table cols=10000 chunks=50 rows=1000	250037293 / 255525655 / -2.1%

vortex / vortex-file-compressed / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
vortex-file-compressed size/Arade	145313924 / 145313924 / +0.0%
vortex-file-compressed size/Bimbo	466894596 / 466894596 / +0.0%
vortex-file-compressed size/CMSprovider	417691708 / 417691700 / +0.0%
vortex-file-compressed size/Euro2016	162112788 / 162112788 / +0.0%
vortex-file-compressed size/Food	41963280 / 41963280 / +0.0%
vortex-file-compressed size/HashTags	186618300 / 186618268 / +0.0%
vortex-file-compressed size/TPC-H l_comment canonical	172613296 / 172613296 / +0.0%
vortex-file-compressed size/TPC-H l_comment chunked	172613296 / 172613296 / +0.0%
vortex-file-compressed size/taxi	52250516 / 52250516 / +0.0%
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	932656 / 932656 / +0.0%
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	932656 / 932656 / +0.0%
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	9309856 / 9309856 / +0.0%
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	9309856 / 9309856 / +0.0%
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	93117856 / 93117856 / +0.0%
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	93117856 / 93117856 / +0.0%

vortex / vortex-file-compressed / ratio (0.980x ➖, 1↑ 0↓)

name	ratio (PR / base / %diff)
vortex:parquet-zstd ratio compress time/Arade	0.40385756 / 0.397160424 / +1.7%
vortex:parquet-zstd ratio compress time/Bimbo	0.338896552 / 0.343120732 / -1.2%
vortex:parquet-zstd ratio compress time/CMSprovider	0.494633673 / 0.516352296 / -4.2%
vortex:parquet-zstd ratio compress time/Euro2016	0.29030188 / 0.304472803 / -4.7%
vortex:parquet-zstd ratio compress time/Food	0.469158056 / 0.477186044 / -1.7%
vortex:parquet-zstd ratio compress time/HashTags	0.373913428 / 0.369097367 / +1.3%
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	0.306614365 / 0.323019744 / -5.1%
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	0.308970431 / 0.324310232 / -4.7%
vortex:parquet-zstd ratio compress time/taxi	0.413620845 / 0.432529192 / -4.4%
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=1 rows=1000	1.31685307 / 1.34947212 / -2.4%
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000	1.27588799 / 1.32033014 / -3.4%
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	1.1052474 / 1.09260116 / +1.2%
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	1.12095264 / 1.13732444 / -1.4%
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	1.25265143 / 1.25882399 / -0.5%
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	1.24169569 / 1.27819724 / -2.9%
vortex:parquet-zstd ratio decompress time/Arade	0.0342469035 / 0.0367908316 / -6.9%
vortex:parquet-zstd ratio decompress time/Bimbo	0.0425001422 / 0.0420021758 / +1.2%
vortex:parquet-zstd ratio decompress time/CMSprovider	0.0363231642 / 0.0389639463 / -6.8%
vortex:parquet-zstd ratio decompress time/Euro2016	0.0326525518 / 0.0337026282 / -3.1%
vortex:parquet-zstd ratio decompress time/Food	0.0287815339 / 0.0299031316 / -3.8%
vortex:parquet-zstd ratio decompress time/HashTags	0.125751274 / 0.129811348 / -3.1%
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0.0483120328 / 0.051080494 / -5.4%
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0.0506194622 / 0.0505667506 / +0.1%
vortex:parquet-zstd ratio decompress time/taxi	0.0509688583 / 0.0526292923 / -3.2%
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000	0.995415264 / 1.01177901 / -1.6%
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	0.974482822 / 1.00495912 / -3.0%
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=1 rows=1000	0.828745232 / 0.828070476 / +0.1%
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=50 rows=1000	0.840527052 / 0.841029916 / -0.1%
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000	0.84015193 / 1.01874579 / -17.5% 🟢
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000	0.820057357 / 0.836091734 / -1.9%
vortex:parquet-zstd size/Arade	0.563201087 / 0.563201087 / -0.0%
vortex:parquet-zstd size/Bimbo	1.21423563 / 1.21423563 / -0.0%
vortex:parquet-zstd size/CMSprovider	1.10827203 / 1.10827201 / +0.0%
vortex:parquet-zstd size/Euro2016	1.31825274 / 1.31825274 / -0.0%
vortex:parquet-zstd size/Food	1.17545848 / 1.17545848 / -0.0%
vortex:parquet-zstd size/HashTags	1.39777531 / 1.39777507 / +0.0%
vortex:parquet-zstd size/TPC-H l_comment canonical	1.09001779 / 1.09001779 / -0.0%
vortex:parquet-zstd size/TPC-H l_comment chunked	1.09001779 / 1.09001779 / -0.0%
vortex:parquet-zstd size/taxi	0.945135319 / 0.945135319 / -0.0%
vortex:parquet-zstd size/wide table cols=100 chunks=1 rows=1000	1.00027027 / 1.00027027 / -0.0%
vortex:parquet-zstd size/wide table cols=100 chunks=50 rows=1000	1.00027027 / 1.00027027 / -0.0%
vortex:parquet-zstd size/wide table cols=1000 chunks=1 rows=1000	0.998482626 / 0.998482626 / -0.0%
vortex:parquet-zstd size/wide table cols=1000 chunks=50 rows=1000	0.998482626 / 0.998482626 / -0.0%
vortex:parquet-zstd size/wide table cols=10000 chunks=1 rows=1000	0.998689961 / 0.998689961 / +0.0%
vortex:parquet-zstd size/wide table cols=10000 chunks=50 rows=1000	0.998689961 / 0.998689961 / +0.0%

vortex / parquet / ns (0.995x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
parquet_rs-zstd compress time/Arade	2967294359 / 2951862724 / +0.5%
parquet_rs-zstd compress time/Bimbo	14222828052 / 14391207918 / -1.2%
parquet_rs-zstd compress time/CMSprovider	7825327823 / 7754171522 / +0.9%
parquet_rs-zstd compress time/Euro2016	1506018318 / 1512490279 / -0.4%
parquet_rs-zstd compress time/Food	906216139 / 904300601 / +0.2%
parquet_rs-zstd compress time/HashTags	2419674379 / 2438704524 / -0.8%
parquet_rs-zstd compress time/TPC-H l_comment canonical	3644626690 / 3668045733 / -0.6%
parquet_rs-zstd compress time/TPC-H l_comment chunked	3655631614 / 3667494579 / -0.3%
parquet_rs-zstd compress time/taxi	1374272787 / 1346503275 / +2.1%
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000	6174032 / 6216413 / -0.7%
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000	6212235 / 6237262 / -0.4%
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	75260408 / 77166605 / -2.5%
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	74760235 / 75679404 / -1.2%
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	782644450 / 790193648 / -1.0%
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	787990095 / 797497428 / -1.2%
parquet_rs-zstd decompress time/Arade	707523617 / 713721322 / -0.9%
parquet_rs-zstd decompress time/Bimbo	1920626656 / 1941977323 / -1.1%
parquet_rs-zstd decompress time/CMSprovider	1939470573 / 1943668780 / -0.2%
parquet_rs-zstd decompress time/Euro2016	432963833 / 435293679 / -0.5%
parquet_rs-zstd decompress time/Food	222641539 / 223512109 / -0.4%
parquet_rs-zstd decompress time/HashTags	695066189 / 712936413 / -2.5%
parquet_rs-zstd decompress time/TPC-H l_comment canonical	674320291 / 676362449 / -0.3%
parquet_rs-zstd decompress time/TPC-H l_comment chunked	671449884 / 673457748 / -0.3%
parquet_rs-zstd decompress time/taxi	283768785 / 281110259 / +0.9%
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000	2352371 / 2343236 / +0.4%
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000	2376164 / 2329645 / +2.0%
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	27475381 / 28025617 / -2.0%
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	26924855 / 27390380 / -1.7%
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	297119090 / 298934996 / -0.6%
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	304902201 / 305619162 / -0.2%

vortex / parquet / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
parquet size/Arade	258014282 / 258014282 / +0.0%
parquet size/Bimbo	384517292 / 384517292 / +0.0%
parquet size/CMSprovider	376885545 / 376885545 / +0.0%
parquet size/Euro2016	122975499 / 122975499 / +0.0%
parquet size/Food	35699500 / 35699500 / +0.0%
parquet size/HashTags	133510943 / 133510943 / +0.0%
parquet size/TPC-H l_comment canonical	158358238 / 158358238 / +0.0%
parquet size/TPC-H l_comment chunked	158358238 / 158358238 / +0.0%
parquet size/taxi	55283635 / 55283635 / +0.0%
parquet size/wide table cols=100 chunks=1 rows=1000	932404 / 932404 / +0.0%
parquet size/wide table cols=100 chunks=50 rows=1000	932404 / 932404 / +0.0%
parquet size/wide table cols=1000 chunks=1 rows=1000	9324004 / 9324004 / +0.0%
parquet size/wide table cols=1000 chunks=50 rows=1000	9324004 / 9324004 / +0.0%
parquet size/wide table cols=10000 chunks=1 rows=1000	93240004 / 93240004 / +0.0%
parquet size/wide table cols=10000 chunks=50 rows=1000	93240004 / 93240004 / +0.0%

github-actions · 2026-08-24T11:13:42Z

Benchmarks: Appian on NVME 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.6%
Engines: DataFusion No clear signal (-0.4%, low confidence) · DuckDB No clear signal (-0.9%, low confidence)
Vortex (geomean): hot 0.994x ➖ · cold 0.987x ➖
Parquet (geomean): hot 1.000x ➖ · cold 0.999x ➖
Shifts: Parquet (control) +0.0% · Median polish -0.6%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-compact / ns (0.997x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/datafusion:vortex-compact	98283750 / 99585913 / -1.3%	158900187 / 161201362 / -1.4%	0.62 / 0.62 / +0.1%
appian_q02/datafusion:vortex-compact	476922280 / 477428766 / -0.1%	568828296 / 573437245 / -0.8%	0.84 / 0.83 / +0.7%
appian_q03/datafusion:vortex-compact	274717316 / 272333070 / +0.9%	412272500 / 414485481 / -0.5%	0.67 / 0.66 / +1.4%
appian_q04/datafusion:vortex-compact	13476980360 / 13600231482 / -0.9%	13593329275 / 13698790564 / -0.8%	0.99 / 0.99 / -0.1%
appian_q05/datafusion:vortex-compact	223793509 / 220173097 / +1.6%	287872493 / 299850636 / -4.0%	0.78 / 0.73 / +5.9%
appian_q06/datafusion:vortex-compact	260983672 / 262990963 / -0.8%	333298840 / 321790394 / +3.6%	0.78 / 0.82 / -4.2%
appian_q07/datafusion:vortex-compact	348439748 / 349690688 / -0.4%	438411414 / 452187112 / -3.0%	0.79 / 0.77 / +2.8%
appian_q08/datafusion:vortex-compact	1358710256 / 1373218376 / -1.1%	1465158812 / 1483828960 / -1.3%	0.93 / 0.93 / +0.2%

datafusion / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/datafusion:parquet	134113160 / 132209036 / +1.4%	180266620 / 185991885 / -3.1%	0.74 / 0.71 / +4.7%
appian_q02/datafusion:parquet	584320193 / 584774447 / -0.1%	682299861 / 672052134 / +1.5%	0.86 / 0.87 / -1.6%
appian_q03/datafusion:parquet	297788875 / 304579040 / -2.2%	437420311 / 426831986 / +2.5%	0.68 / 0.71 / -4.6%
appian_q04/datafusion:parquet	13641589765 / 13603756958 / +0.3%	13829016809 / 13763120450 / +0.5%	0.99 / 0.99 / -0.2%
appian_q05/datafusion:parquet	302485873 / 302210440 / +0.1%	375676243 / 377114588 / -0.4%	0.81 / 0.80 / +0.5%
appian_q06/datafusion:parquet	300313438 / 295167520 / +1.7%	380178915 / 375374528 / +1.3%	0.79 / 0.79 / +0.5%
appian_q07/datafusion:parquet	423984134 / 422922558 / +0.3%	535432076 / 528113734 / +1.4%	0.79 / 0.80 / -1.1%
appian_q08/datafusion:parquet	1503831722 / 1507592853 / -0.2%	1628065594 / 1630460702 / -0.1%	0.92 / 0.92 / -0.1%

duckdb / vortex-compact / ns (0.990x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:vortex-compact	156484329 / 155314906 / +0.8%	194714235 / 206317485 / -5.6%	0.80 / 0.75 / +6.8%
appian_q02/duckdb:vortex-compact	416103240 / 410972403 / +1.2%	475964395 / 482333639 / -1.3%	0.87 / 0.85 / +2.6%
appian_q03/duckdb:vortex-compact	250500809 / 256979661 / -2.5%	310483648 / 309524931 / +0.3%	0.81 / 0.83 / -2.8%
appian_q04/duckdb:vortex-compact	1563086436 / 1571986213 / -0.6%	1638176578 / 1639500734 / -0.1%	0.95 / 0.96 / -0.5%
appian_q05/duckdb:vortex-compact	234008208 / 243416666 / -3.9%	298158643 / 285683213 / +4.4%	0.78 / 0.85 / -7.9%
appian_q06/duckdb:vortex-compact	993698743 / 995090457 / -0.1%	1029618374 / 1092833291 / -5.8%	0.97 / 0.91 / +6.0%
appian_q07/duckdb:vortex-compact	299209507 / 303843528 / -1.5%	351801465 / 354473033 / -0.8%	0.85 / 0.86 / -0.8%
appian_q08/duckdb:vortex-compact	921959108 / 930726298 / -0.9%	1002394306 / 1027948709 / -2.5%	0.92 / 0.91 / +1.6%

duckdb / parquet / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:parquet	156551212 / 154117079 / +1.6%	187387586 / 187594442 / -0.1%	0.84 / 0.82 / +1.7%
appian_q02/duckdb:parquet	361793403 / 358265886 / +1.0%	360284185 / 367066597 / -1.8%	1.00 / 0.98 / +2.9%
appian_q03/duckdb:parquet	221849566 / 219743042 / +1.0%	239804904 / 244775487 / -2.0%	0.93 / 0.90 / +3.1%
appian_q04/duckdb:parquet	1469704143 / 1464298736 / +0.4%	1546739022 / 1512522026 / +2.3%	0.95 / 0.97 / -1.9%
appian_q05/duckdb:parquet	244340571 / 247745576 / -1.4%	268563620 / 276057554 / -2.7%	0.91 / 0.90 / +1.4%
appian_q06/duckdb:parquet	951900571 / 959102599 / -0.8%	990524358 / 918168049 / +7.9%	0.96 / 1.04 / -8.0%
appian_q07/duckdb:parquet	262043494 / 265519162 / -1.3%	285221938 / 302522783 / -5.7%	0.92 / 0.88 / +4.7%
appian_q08/duckdb:parquet	772372337 / 780152472 / -1.0%	816997415 / 829872089 / -1.6%	0.95 / 0.94 / +0.6%

File Size Changes (10 files changed, -63.8% overall, 0↑ 10↓)

File	Scale	Format	Base	Change	%
addressview.vortex	1.0	vortex-file-compressed	34.61 MB	34.61 MB	-100.0%
categoryview.vortex	1.0	vortex-file-compressed	18.98 KB	18.98 KB	-100.0%
creditcardview.vortex	1.0	vortex-file-compressed	58.78 MB	58.78 MB	-100.0%
customerview.vortex	1.0	vortex-file-compressed	20.03 MB	20.03 MB	-100.0%
duckdb.db	1.0	vortex-file-compressed	268.00 KB	268.00 KB	-100.0%
orderitemnovelty_update.vortex	1.0	vortex-file-compressed	2.58 KB	2.58 KB	-100.0%
orderitemview.vortex	1.0	vortex-file-compressed	265.16 MB	265.16 MB	-100.0%
orderview.vortex	1.0	vortex-file-compressed	78.50 MB	78.50 MB	-100.0%
productview.vortex	1.0	vortex-file-compressed	18.96 KB	18.96 KB	-100.0%
taxrecordview.vortex	1.0	vortex-file-compressed	21.91 MB	21.91 MB	-100.0%

Totals:

vortex-compact: 271.86 MB → 271.86 MB (0.0%)
vortex-file-compressed: 479.28 MB → 0 B (-100.0%)

github-actions · 2026-08-24T11:13:43Z

Benchmarks: Statistical and Population Genetics 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -2.9%
Engines: DuckDB No clear signal (-2.9%, low confidence)
Vortex (geomean): hot 0.965x ➖ · cold 1.012x ➖
Parquet (geomean): hot 0.994x ➖ · cold 0.993x ➖
Shifts: Parquet (control) -0.6% · Median polish -0.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

duckdb / vortex-file-compressed / ns (0.965x ➖, 2↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:vortex-file-compressed	15206204 / 16644504 / -8.6%	31048332 / 27789268 / +11.7% 🔴	0.49 / 0.60 / -18.2%
statpopgen_q01/duckdb:vortex-file-compressed	17401182 / 17608352 / -1.2%	30263594 / 30203018 / +0.2%	0.57 / 0.58 / -1.4%
statpopgen_q02/duckdb:vortex-file-compressed	571538984 / 564038314 / +1.3%	676263775 / 598757937 / +12.9% 🔴	0.85 / 0.94 / -10.3%
statpopgen_q03/duckdb:vortex-file-compressed	1277985632 / 1501383016 / -14.9% 🟢	1331762485 / 1767690413 / -24.7% 🟢	0.96 / 0.85 / +13.0%
statpopgen_q04/duckdb:vortex-file-compressed	1284229778 / 1235740822 / +3.9%	1604273442 / 1726000945 / -7.1%	0.80 / 0.72 / +11.8%
statpopgen_q05/duckdb:vortex-file-compressed	611594427 / 536106228 / +14.1% 🔴	813973949 / 560156077 / +45.3% 🔴	0.75 / 0.96 / -21.5%
statpopgen_q06/duckdb:vortex-file-compressed	1822706081 / 1862683087 / -2.1%	1854833874 / 1761189938 / +5.3%	0.98 / 1.06 / -7.1%
statpopgen_q07/duckdb:vortex-file-compressed	225502712 / 241081972 / -6.5%	283676443 / 292724465 / -3.1%	0.79 / 0.82 / -3.5%
statpopgen_q08/duckdb:vortex-file-compressed	264797952 / 277109120 / -4.4%	447122666 / 453042027 / -1.3%	0.59 / 0.61 / -3.2%
statpopgen_q09/duckdb:vortex-file-compressed	1001733628 / 973528410 / +2.9%	1297397797 / 963464997 / +34.7% 🔴	0.77 / 1.01 / -23.6%
statpopgen_q10/duckdb:vortex-file-compressed	3579499990 / 4419990631 / -19.0% 🟢	3027061783 / 2941549947 / +2.9%	1.18 / 1.50 / -21.3%

duckdb / vortex-compact / ns (0.964x ➖, 2↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:vortex-compact	14916619 / 15758798 / -5.3%	28211395 / 28188819 / +0.1%	0.53 / 0.56 / -5.4%
statpopgen_q01/duckdb:vortex-compact	14077172 / 14441150 / -2.5%	22437244 / 21705403 / +3.4%	0.63 / 0.67 / -5.7%
statpopgen_q02/duckdb:vortex-compact	705536602 / 661115224 / +6.7%	692850036 / 693097556 / -0.0%	1.02 / 0.95 / +6.8%
statpopgen_q03/duckdb:vortex-compact	1593247423 / 1423386536 / +11.9% 🔴	1367488988 / 1349395743 / +1.3%	1.17 / 1.05 / +10.5%
statpopgen_q04/duckdb:vortex-compact	1653185743 / 1565772418 / +5.6%	1377233385 / 2046047648 / -32.7% 🟢	1.20 / 0.77 / +56.9%
statpopgen_q05/duckdb:vortex-compact	669978238 / 794214310 / -15.6% 🟢	701318300 / 702828992 / -0.2%	0.96 / 1.13 / -15.5%
statpopgen_q06/duckdb:vortex-compact	1813705205 / 1814492558 / -0.0%	1767291985 / 1762223388 / +0.3%	1.03 / 1.03 / -0.3%
statpopgen_q07/duckdb:vortex-compact	1285606446 / 1292315230 / -0.5%	1362264287 / 1346851632 / +1.1%	0.94 / 0.96 / -1.6%
statpopgen_q08/duckdb:vortex-compact	1322294891 / 1328304270 / -0.5%	1363442999 / 1366162004 / -0.2%	0.97 / 0.97 / -0.3%
statpopgen_q09/duckdb:vortex-compact	1149565258 / 1510751172 / -23.9% 🟢	1110978061 / 1099633693 / +1.0%	1.03 / 1.37 / -24.7%
statpopgen_q10/duckdb:vortex-compact	3503225779 / 3856489160 / -9.2%	4360497413 / 4374849253 / -0.3%	0.80 / 0.88 / -8.9%

duckdb / parquet / ns (0.994x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:parquet	378569057 / 378816300 / -0.1%	380666870 / 382071964 / -0.4%	0.99 / 0.99 / +0.3%
statpopgen_q01/duckdb:parquet	468107869 / 467843282 / +0.1%	473062068 / 473892865 / -0.2%	0.99 / 0.99 / +0.2%
statpopgen_q02/duckdb:parquet	774831950 / 784779833 / -1.3%	805280034 / 822701233 / -2.1%	0.96 / 0.95 / +0.9%
statpopgen_q03/duckdb:parquet	1050147670 / 1067257614 / -1.6%	1105174369 / 1113115438 / -0.7%	0.95 / 0.96 / -0.9%
statpopgen_q04/duckdb:parquet	1053327873 / 1064730710 / -1.1%	1120449398 / 1115283746 / +0.5%	0.94 / 0.95 / -1.5%
statpopgen_q05/duckdb:parquet	761928396 / 771494272 / -1.2%	799885651 / 811210404 / -1.4%	0.95 / 0.95 / +0.2%
statpopgen_q06/duckdb:parquet	1027759040 / 1025003489 / +0.3%	1052523170 / 1081611137 / -2.7%	0.98 / 0.95 / +3.0%
statpopgen_q07/duckdb:parquet	948332827 / 939192157 / +1.0%	1139591599 / 1098575308 / +3.7%	0.83 / 0.85 / -2.7%
statpopgen_q08/duckdb:parquet	972336591 / 968386385 / +0.4%	1127240927 / 1102691794 / +2.2%	0.86 / 0.88 / -1.8%
statpopgen_q09/duckdb:parquet	992190302 / 1012911964 / -2.0%	1038962343 / 1080163428 / -3.8%	0.95 / 0.94 / +1.8%
statpopgen_q10/duckdb:parquet	1655306142 / 1677807098 / -1.3%	1688791420 / 1730396599 / -2.4%	0.98 / 0.97 / +1.1%

No file size changes detected.

github-actions · 2026-08-24T11:14:11Z

Benchmarks: TPC-DS SF=1 on NVME 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.4%
Engines: DataFusion No clear signal (-0.0%, low confidence) · DuckDB No clear signal (-0.8%, environment too noisy confidence)
Vortex (geomean): hot 0.995x ➖ · cold 0.988x ➖
Parquet (geomean): hot 0.999x ➖ · cold 0.991x ➖
Shifts: Parquet (control) -0.1% · Median polish -0.4%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.996x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:vortex-file-compressed	28741842 / 29364986 / -2.1%	82107783 / 77415008 / +6.1%	0.35 / 0.38 / -7.7%
tpcds_q02/datafusion:vortex-file-compressed	52114741 / 52169450 / -0.1%	100272079 / 100084360 / +0.2%	0.52 / 0.52 / -0.3%
tpcds_q03/datafusion:vortex-file-compressed	15124320 / 15132252 / -0.1%	63636590 / 62238127 / +2.2%	0.24 / 0.24 / -2.2%
tpcds_q04/datafusion:vortex-file-compressed	212619004 / 208231696 / +2.1%	273234605 / 277601384 / -1.6%	0.78 / 0.75 / +3.7%
tpcds_q05/datafusion:vortex-file-compressed	62239643 / 62449476 / -0.3%	121289737 / 122587288 / -1.1%	0.51 / 0.51 / +0.7%
tpcds_q06/datafusion:vortex-file-compressed	25854891 / 25580710 / +1.1%	75470522 / 80109600 / -5.8%	0.34 / 0.32 / +7.3%
tpcds_q07/datafusion:vortex-file-compressed	43123764 / 44850678 / -3.9%	100340642 / 101674481 / -1.3%	0.43 / 0.44 / -2.6%
tpcds_q08/datafusion:vortex-file-compressed	33097096 / 33216229 / -0.4%	85018270 / 87020857 / -2.3%	0.39 / 0.38 / +2.0%
tpcds_q09/datafusion:vortex-file-compressed	25542138 / 26158793 / -2.4%	66681171 / 67966770 / -1.9%	0.38 / 0.38 / -0.5%
tpcds_q10/datafusion:vortex-file-compressed	35345224 / 36325152 / -2.7%	83454039 / 80063185 / +4.2%	0.42 / 0.45 / -6.7%
tpcds_q11/datafusion:vortex-file-compressed	109669934 / 112093607 / -2.2%	183153331 / 182845850 / +0.2%	0.60 / 0.61 / -2.3%
tpcds_q12/datafusion:vortex-file-compressed	22280812 / 21632076 / +3.0%	67394222 / 66837072 / +0.8%	0.33 / 0.32 / +2.1%
tpcds_q13/datafusion:vortex-file-compressed	44129072 / 45222731 / -2.4%	93103611 / 90996294 / +2.3%	0.47 / 0.50 / -4.6%
tpcds_q14/datafusion:vortex-file-compressed	193770258 / 194560530 / -0.4%	268435430 / 265539794 / +1.1%	0.72 / 0.73 / -1.5%
tpcds_q15/datafusion:vortex-file-compressed	28386274 / 29327376 / -3.2%	75938529 / 76219081 / -0.4%	0.37 / 0.38 / -2.9%
tpcds_q16/datafusion:vortex-file-compressed	24509514 / 25018671 / -2.0%	69564058 / 75365458 / -7.7%	0.35 / 0.33 / +6.1%
tpcds_q17/datafusion:vortex-file-compressed	71717074 / 72471948 / -1.0%	139254652 / 140256639 / -0.7%	0.52 / 0.52 / -0.3%
tpcds_q18/datafusion:vortex-file-compressed	86167786 / 85523324 / +0.8%	142231404 / 143482725 / -0.9%	0.61 / 0.60 / +1.6%
tpcds_q19/datafusion:vortex-file-compressed	22374692 / 22139072 / +1.1%	72246996 / 76934500 / -6.1%	0.31 / 0.29 / +7.6%
tpcds_q20/datafusion:vortex-file-compressed	27528608 / 27276329 / +0.9%	78141359 / 74703470 / +4.6%	0.35 / 0.37 / -3.5%
tpcds_q21/datafusion:vortex-file-compressed	31406398 / 30880987 / +1.7%	89352934 / 90824186 / -1.6%	0.35 / 0.34 / +3.4%
tpcds_q22/datafusion:vortex-file-compressed	104992662 / 100048844 / +4.9%	190025534 / 194741425 / -2.4%	0.55 / 0.51 / +7.5%
tpcds_q23/datafusion:vortex-file-compressed	123969143 / 127110362 / -2.5%	200342813 / 202678810 / -1.2%	0.62 / 0.63 / -1.3%
tpcds_q24/datafusion:vortex-file-compressed	91783042 / 94192174 / -2.6%	164642010 / 163856905 / +0.5%	0.56 / 0.57 / -3.0%
tpcds_q25/datafusion:vortex-file-compressed	71652873 / 72158428 / -0.7%	143236170 / 147993203 / -3.2%	0.50 / 0.49 / +2.6%
tpcds_q26/datafusion:vortex-file-compressed	38188072 / 39578530 / -3.5%	86464249 / 89048627 / -2.9%	0.44 / 0.44 / -0.6%
tpcds_q27/datafusion:vortex-file-compressed	94558502 / 91359052 / +3.5%	164182733 / 165968697 / -1.1%	0.58 / 0.55 / +4.6%
tpcds_q28/datafusion:vortex-file-compressed	24207976 / 25058798 / -3.4%	69525395 / 67203670 / +3.5%	0.35 / 0.37 / -6.6%
tpcds_q29/datafusion:vortex-file-compressed	68034043 / 70702720 / -3.8%	134999529 / 137110762 / -1.5%	0.50 / 0.52 / -2.3%
tpcds_q30/datafusion:vortex-file-compressed	31373508 / 32915084 / -4.7%	74964141 / 75164749 / -0.3%	0.42 / 0.44 / -4.4%
tpcds_q31/datafusion:vortex-file-compressed	72429876 / 73233541 / -1.1%	136332808 / 139705207 / -2.4%	0.53 / 0.52 / +1.3%
tpcds_q32/datafusion:vortex-file-compressed	17816488 / 17955081 / -0.8%	61179451 / 60496655 / +1.1%	0.29 / 0.30 / -1.9%
tpcds_q33/datafusion:vortex-file-compressed	32555619 / 30959079 / +5.2%	87405930 / 92221516 / -5.2%	0.37 / 0.34 / +11.0%
tpcds_q34/datafusion:vortex-file-compressed	26983783 / 25868632 / +4.3%	80060724 / 81872915 / -2.2%	0.34 / 0.32 / +6.7%
tpcds_q35/datafusion:vortex-file-compressed	44159884 / 43702946 / +1.0%	95200051 / 96299591 / -1.1%	0.46 / 0.45 / +2.2%
tpcds_q36/datafusion:vortex-file-compressed	60040918 / 60544540 / -0.8%	130990762 / 136999795 / -4.4%	0.46 / 0.44 / +3.7%
tpcds_q37/datafusion:vortex-file-compressed	18839400 / 19452746 / -3.2%	62490716 / 62285771 / +0.3%	0.30 / 0.31 / -3.5%
tpcds_q38/datafusion:vortex-file-compressed	38045831 / 39675476 / -4.1%	97573786 / 95827169 / +1.8%	0.39 / 0.41 / -5.8%
tpcds_q39/datafusion:vortex-file-compressed	90173176 / 90967620 / -0.9%	147551327 / 149473741 / -1.3%	0.61 / 0.61 / +0.4%
tpcds_q40/datafusion:vortex-file-compressed	32893925 / 31912788 / +3.1%	89111357 / 92209460 / -3.4%	0.37 / 0.35 / +6.7%
tpcds_q41/datafusion:vortex-file-compressed	20462740 / 20362646 / +0.5%	49923313 / 51000880 / -2.1%	0.41 / 0.40 / +2.7%
tpcds_q42/datafusion:vortex-file-compressed	14322760 / 14144625 / +1.3%	56537919 / 58464440 / -3.3%	0.25 / 0.24 / +4.7%
tpcds_q43/datafusion:vortex-file-compressed	18273147 / 19461838 / -6.1%	64137499 / 66193479 / -3.1%	0.28 / 0.29 / -3.1%
tpcds_q44/datafusion:vortex-file-compressed	32375053 / 32507589 / -0.4%	84086095 / 85024364 / -1.1%	0.39 / 0.38 / +0.7%
tpcds_q45/datafusion:vortex-file-compressed	34381647 / 33499060 / +2.6%	82609741 / 83333908 / -0.9%	0.42 / 0.40 / +3.5%
tpcds_q46/datafusion:vortex-file-compressed	33625524 / 34694254 / -3.1%	95236405 / 100283695 / -5.0%	0.35 / 0.35 / +2.1%
tpcds_q47/datafusion:vortex-file-compressed	120180101 / 122018567 / -1.5%	199232164 / 196357631 / +1.5%	0.60 / 0.62 / -2.9%
tpcds_q48/datafusion:vortex-file-compressed	35799162 / 34794544 / +2.9%	81434751 / 84446080 / -3.6%	0.44 / 0.41 / +6.7%
tpcds_q49/datafusion:vortex-file-compressed	65043622 / 66628997 / -2.4%	124833597 / 127389882 / -2.0%	0.52 / 0.52 / -0.4%
tpcds_q50/datafusion:vortex-file-compressed	44825392 / 45306963 / -1.1%	96522362 / 101969213 / -5.3%	0.46 / 0.44 / +4.5%
tpcds_q51/datafusion:vortex-file-compressed	72343199 / 73732948 / -1.9%	133473996 / 133120431 / +0.3%	0.54 / 0.55 / -2.1%
tpcds_q52/datafusion:vortex-file-compressed	15068833 / 14522366 / +3.8%	58687300 / 58823381 / -0.2%	0.26 / 0.25 / +4.0%
tpcds_q53/datafusion:vortex-file-compressed	22783606 / 24553112 / -7.2%	75779838 / 73185473 / +3.5%	0.30 / 0.34 / -10.4%
tpcds_q54/datafusion:vortex-file-compressed	37693544 / 36505518 / +3.3%	89558509 / 89907023 / -0.4%	0.42 / 0.41 / +3.7%
tpcds_q55/datafusion:vortex-file-compressed	14604851 / 14049264 / +4.0%	59207233 / 55448618 / +6.8%	0.25 / 0.25 / -2.6%
tpcds_q56/datafusion:vortex-file-compressed	32305988 / 31348880 / +3.1%	84457720 / 88730321 / -4.8%	0.38 / 0.35 / +8.3%
tpcds_q57/datafusion:vortex-file-compressed	99162126 / 98890168 / +0.3%	159814753 / 157426184 / +1.5%	0.62 / 0.63 / -1.2%
tpcds_q58/datafusion:vortex-file-compressed	57645230 / 57911620 / -0.5%	119411796 / 120684436 / -1.1%	0.48 / 0.48 / +0.6%
tpcds_q59/datafusion:vortex-file-compressed	53672940 / 53800220 / -0.2%	108031078 / 102671661 / +5.2%	0.50 / 0.52 / -5.2%
tpcds_q60/datafusion:vortex-file-compressed	31059126 / 30945038 / +0.4%	86849470 / 87447637 / -0.7%	0.36 / 0.35 / +1.1%
tpcds_q61/datafusion:vortex-file-compressed	36364008 / 36269308 / +0.3%	86598298 / 88984143 / -2.7%	0.42 / 0.41 / +3.0%
tpcds_q62/datafusion:vortex-file-compressed	23662024 / 23827012 / -0.7%	65590272 / 67770208 / -3.2%	0.36 / 0.35 / +2.6%
tpcds_q63/datafusion:vortex-file-compressed	23766864 / 23319934 / +1.9%	72535110 / 75045671 / -3.3%	0.33 / 0.31 / +5.4%
tpcds_q64/datafusion:vortex-file-compressed	448628474 / 449536607 / -0.2%	556901678 / 570340418 / -2.4%	0.81 / 0.79 / +2.2%
tpcds_q65/datafusion:vortex-file-compressed	67298932 / 67024074 / +0.4%	130180199 / 128200430 / +1.5%	0.52 / 0.52 / -1.1%
tpcds_q66/datafusion:vortex-file-compressed	75867694 / 75554614 / +0.4%	134234594 / 139275919 / -3.6%	0.57 / 0.54 / +4.2%
tpcds_q67/datafusion:vortex-file-compressed	114600457 / 108794125 / +5.3%	192962517 / 198552939 / -2.8%	0.59 / 0.55 / +8.4%
tpcds_q68/datafusion:vortex-file-compressed	33012392 / 32816751 / +0.6%	97390524 / 101113314 / -3.7%	0.34 / 0.32 / +4.4%
tpcds_q69/datafusion:vortex-file-compressed	34017169 / 34364894 / -1.0%	80584294 / 79069408 / +1.9%	0.42 / 0.43 / -2.9%
tpcds_q70/datafusion:vortex-file-compressed	106094349 / 106782705 / -0.6%	165708435 / 163981732 / +1.1%	0.64 / 0.65 / -1.7%
tpcds_q71/datafusion:vortex-file-compressed	23363166 / 24273573 / -3.8%	71719296 / 70619499 / +1.6%	0.33 / 0.34 / -5.2%
tpcds_q72/datafusion:vortex-file-compressed	1457118424 / 1448873480 / +0.6%	1588625542 / 1538547888 / +3.3%	0.92 / 0.94 / -2.6%
tpcds_q73/datafusion:vortex-file-compressed	24902635 / 24121512 / +3.2%	76220557 / 78279098 / -2.6%	0.33 / 0.31 / +6.0%
tpcds_q74/datafusion:vortex-file-compressed	70143220 / 72025742 / -2.6%	136762445 / 134230657 / +1.9%	0.51 / 0.54 / -4.4%
tpcds_q75/datafusion:vortex-file-compressed	128112978 / 131434893 / -2.5%	213972379 / 210053697 / +1.9%	0.60 / 0.63 / -4.3%
tpcds_q76/datafusion:vortex-file-compressed	40315561 / 40421164 / -0.3%	88971046 / 91401296 / -2.7%	0.45 / 0.44 / +2.5%
tpcds_q77/datafusion:vortex-file-compressed	43512352 / 41973660 / +3.7%	95420689 / 95553103 / -0.1%	0.46 / 0.44 / +3.8%
tpcds_q78/datafusion:vortex-file-compressed	102187492 / 103516610 / -1.3%	173925594 / 175348993 / -0.8%	0.59 / 0.59 / -0.5%
tpcds_q79/datafusion:vortex-file-compressed	27951706 / 27374778 / +2.1%	80889605 / 83550867 / -3.2%	0.35 / 0.33 / +5.5%
tpcds_q80/datafusion:vortex-file-compressed	94684930 / 94433384 / +0.3%	177737334 / 181102407 / -1.9%	0.53 / 0.52 / +2.2%
tpcds_q81/datafusion:vortex-file-compressed	34143092 / 33767484 / +1.1%	76699312 / 81730265 / -6.2%	0.45 / 0.41 / +7.7%
tpcds_q82/datafusion:vortex-file-compressed	20149580 / 21142069 / -4.7%	63058332 / 66049543 / -4.5%	0.32 / 0.32 / -0.2%
tpcds_q83/datafusion:vortex-file-compressed	45303862 / 43972566 / +3.0%	87688951 / 86949741 / +0.9%	0.52 / 0.51 / +2.2%
tpcds_q84/datafusion:vortex-file-compressed	14115860 / 14551117 / -3.0%	50979261 / 53746147 / -5.1%	0.28 / 0.27 / +2.3%
tpcds_q85/datafusion:vortex-file-compressed	98618442 / 97666936 / +1.0%	161479251 / 167885437 / -3.8%	0.61 / 0.58 / +5.0%
tpcds_q86/datafusion:vortex-file-compressed	18836843 / 19076028 / -1.3%	64728076 / 63521398 / +1.9%	0.29 / 0.30 / -3.1%
tpcds_q87/datafusion:vortex-file-compressed	39932886 / 39720932 / +0.5%	97820191 / 95042328 / +2.9%	0.41 / 0.42 / -2.3%
tpcds_q88/datafusion:vortex-file-compressed	51155296 / 51754154 / -1.2%	107847826 / 108073631 / -0.2%	0.47 / 0.48 / -1.0%
tpcds_q89/datafusion:vortex-file-compressed	26468737 / 26389886 / +0.3%	79363388 / 80874267 / -1.9%	0.33 / 0.33 / +2.2%
tpcds_q90/datafusion:vortex-file-compressed	14365694 / 14444886 / -0.5%	50259393 / 56046805 / -10.3% 🟢	0.29 / 0.26 / +10.9%
tpcds_q91/datafusion:vortex-file-compressed	20445618 / 20371488 / +0.4%	55212338 / 54810585 / +0.7%	0.37 / 0.37 / -0.4%
tpcds_q92/datafusion:vortex-file-compressed	17857442 / 17024886 / +4.9%	58394032 / 61135304 / -4.5%	0.31 / 0.28 / +9.8%
tpcds_q93/datafusion:vortex-file-compressed	31272518 / 30791806 / +1.6%	82938085 / 82993911 / -0.1%	0.38 / 0.37 / +1.6%
tpcds_q94/datafusion:vortex-file-compressed	22625711 / 23023230 / -1.7%	64096424 / 66232097 / -3.2%	0.35 / 0.35 / +1.5%
tpcds_q95/datafusion:vortex-file-compressed	59409162 / 60677273 / -2.1%	117887801 / 118095882 / -0.2%	0.50 / 0.51 / -1.9%
tpcds_q96/datafusion:vortex-file-compressed	11395270 / 11467501 / -0.6%	50090491 / 48857552 / +2.5%	0.23 / 0.23 / -3.1%
tpcds_q97/datafusion:vortex-file-compressed	26908496 / 26021090 / +3.4%	81840345 / 83454741 / -1.9%	0.33 / 0.31 / +5.5%
tpcds_q98/datafusion:vortex-file-compressed	23786792 / 24399830 / -2.5%	80789968 / 76995556 / +4.9%	0.29 / 0.32 / -7.1%
tpcds_q99/datafusion:vortex-file-compressed	26360237 / 30119611 / -12.5% 🟢	73699328 / 75172620 / -2.0%	0.36 / 0.40 / -10.7%

datafusion / vortex-compact / ns (0.993x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:vortex-compact	29683788 / 29280486 / +1.4%	72978755 / 72979772 / -0.0%	0.41 / 0.40 / +1.4%
tpcds_q02/datafusion:vortex-compact	58890384 / 59651268 / -1.3%	109399449 / 109100614 / +0.3%	0.54 / 0.55 / -1.5%
tpcds_q03/datafusion:vortex-compact	18221672 / 18206715 / +0.1%	63648327 / 64796302 / -1.8%	0.29 / 0.28 / +1.9%
tpcds_q04/datafusion:vortex-compact	247392335 / 252303834 / -1.9%	331758190 / 313114844 / +6.0%	0.75 / 0.81 / -7.5%
tpcds_q05/datafusion:vortex-compact	66103417 / 64508721 / +2.5%	121067629 / 122134987 / -0.9%	0.55 / 0.53 / +3.4%
tpcds_q06/datafusion:vortex-compact	29710858 / 30112368 / -1.3%	84136036 / 83602937 / +0.6%	0.35 / 0.36 / -2.0%
tpcds_q07/datafusion:vortex-compact	57486439 / 57524320 / -0.1%	110184199 / 112187631 / -1.8%	0.52 / 0.51 / +1.8%
tpcds_q08/datafusion:vortex-compact	41472616 / 42549908 / -2.5%	93024100 / 96192014 / -3.3%	0.45 / 0.44 / +0.8%
tpcds_q09/datafusion:vortex-compact	44047960 / 44050844 / -0.0%	86273611 / 87517472 / -1.4%	0.51 / 0.50 / +1.4%
tpcds_q10/datafusion:vortex-compact	55649324 / 55937292 / -0.5%	101725406 / 103167462 / -1.4%	0.55 / 0.54 / +0.9%
tpcds_q11/datafusion:vortex-compact	129882830 / 135169029 / -3.9%	205579072 / 199695252 / +2.9%	0.63 / 0.68 / -6.7%
tpcds_q12/datafusion:vortex-compact	26628481 / 26368022 / +1.0%	69860958 / 71353479 / -2.1%	0.38 / 0.37 / +3.1%
tpcds_q13/datafusion:vortex-compact	118094032 / 127769244 / -7.6%	157007506 / 160398843 / -2.1%	0.75 / 0.80 / -5.6%
tpcds_q14/datafusion:vortex-compact	212537362 / 217541256 / -2.3%	279148662 / 278420787 / +0.3%	0.76 / 0.78 / -2.6%
tpcds_q15/datafusion:vortex-compact	35621558 / 35803467 / -0.5%	78754198 / 81154565 / -3.0%	0.45 / 0.44 / +2.5%
tpcds_q16/datafusion:vortex-compact	32337428 / 33183924 / -2.6%	78210488 / 79501951 / -1.6%	0.41 / 0.42 / -0.9%
tpcds_q17/datafusion:vortex-compact	106009894 / 105635586 / +0.4%	167271577 / 172498774 / -3.0%	0.63 / 0.61 / +3.5%
tpcds_q18/datafusion:vortex-compact	99154774 / 102694690 / -3.4%	151454438 / 147225347 / +2.9%	0.65 / 0.70 / -6.1%
tpcds_q19/datafusion:vortex-compact	31974710 / 33820786 / -5.5%	78746926 / 78373661 / +0.5%	0.41 / 0.43 / -5.9%
tpcds_q20/datafusion:vortex-compact	31955880 / 31985469 / -0.1%	80804237 / 82792013 / -2.4%	0.40 / 0.39 / +2.4%
tpcds_q21/datafusion:vortex-compact	31959246 / 32624778 / -2.0%	88041102 / 89026632 / -1.1%	0.36 / 0.37 / -0.9%
tpcds_q22/datafusion:vortex-compact	122163162 / 108214908 / +12.9% 🔴	137454636 / 199607080 / -31.1% 🟢	0.89 / 0.54 / +63.9%
tpcds_q23/datafusion:vortex-compact	140287706 / 138752963 / +1.1%	200772726 / 204199505 / -1.7%	0.70 / 0.68 / +2.8%
tpcds_q24/datafusion:vortex-compact	109700164 / 112313743 / -2.3%	177900460 / 181055684 / -1.7%	0.62 / 0.62 / -0.6%
tpcds_q25/datafusion:vortex-compact	85369003 / 85506616 / -0.2%	156913145 / 158773471 / -1.2%	0.54 / 0.54 / +1.0%
tpcds_q26/datafusion:vortex-compact	50727070 / 51888094 / -2.2%	98672920 / 95545945 / +3.3%	0.51 / 0.54 / -5.3%
tpcds_q27/datafusion:vortex-compact	113237774 / 117209100 / -3.4%	197106871 / 191924698 / +2.7%	0.57 / 0.61 / -5.9%
tpcds_q28/datafusion:vortex-compact	65053070 / 64031060 / +1.6%	112762612 / 105524083 / +6.9%	0.58 / 0.61 / -4.9%
tpcds_q29/datafusion:vortex-compact	79426524 / 79683732 / -0.3%	148047756 / 150038432 / -1.3%	0.54 / 0.53 / +1.0%
tpcds_q30/datafusion:vortex-compact	38068254 / 37742661 / +0.9%	79167205 / 80687824 / -1.9%	0.48 / 0.47 / +2.8%
tpcds_q31/datafusion:vortex-compact	101613136 / 99426272 / +2.2%	167049130 / 164446862 / +1.6%	0.61 / 0.60 / +0.6%
tpcds_q32/datafusion:vortex-compact	24244662 / 22871960 / +6.0%	68040809 / 62703425 / +8.5%	0.36 / 0.36 / -2.3%
tpcds_q33/datafusion:vortex-compact	37917170 / 37938312 / -0.1%	99395534 / 102561007 / -3.1%	0.38 / 0.37 / +3.1%
tpcds_q34/datafusion:vortex-compact	38635440 / 38108350 / +1.4%	93479318 / 93396509 / +0.1%	0.41 / 0.41 / +1.3%
tpcds_q35/datafusion:vortex-compact	60137124 / 61226216 / -1.8%	110377959 / 109996104 / +0.3%	0.54 / 0.56 / -2.1%
tpcds_q36/datafusion:vortex-compact	73267938 / 71901065 / +1.9%	149135575 / 151836780 / -1.8%	0.49 / 0.47 / +3.7%
tpcds_q37/datafusion:vortex-compact	24154592 / 25303243 / -4.5%	71401860 / 73116276 / -2.3%	0.34 / 0.35 / -2.2%
tpcds_q38/datafusion:vortex-compact	49894580 / 50815084 / -1.8%	108326357 / 109059033 / -0.7%	0.46 / 0.47 / -1.1%
tpcds_q39/datafusion:vortex-compact	91038421 / 91654264 / -0.7%	148813490 / 147386916 / +1.0%	0.61 / 0.62 / -1.6%
tpcds_q40/datafusion:vortex-compact	35910345 / 36104820 / -0.5%	90221767 / 91714738 / -1.6%	0.40 / 0.39 / +1.1%
tpcds_q41/datafusion:vortex-compact	24956723 / 23499875 / +6.2%	55127460 / 55229898 / -0.2%	0.45 / 0.43 / +6.4%
tpcds_q42/datafusion:vortex-compact	17066891 / 18124821 / -5.8%	63697671 / 62539238 / +1.9%	0.27 / 0.29 / -7.5%
tpcds_q43/datafusion:vortex-compact	23714164 / 24199353 / -2.0%	66858088 / 69092247 / -3.2%	0.35 / 0.35 / +1.3%
tpcds_q44/datafusion:vortex-compact	47691976 / 46721306 / +2.1%	95401388 / 100007584 / -4.6%	0.50 / 0.47 / +7.0%
tpcds_q45/datafusion:vortex-compact	37445338 / 38955358 / -3.9%	87572608 / 90513072 / -3.2%	0.43 / 0.43 / -0.6%
tpcds_q46/datafusion:vortex-compact	45247632 / 45750320 / -1.1%	100480429 / 105594563 / -4.8%	0.45 / 0.43 / +3.9%
tpcds_q47/datafusion:vortex-compact	135091418 / 135476368 / -0.3%	212316320 / 210980202 / +0.6%	0.64 / 0.64 / -0.9%
tpcds_q48/datafusion:vortex-compact	90317420 / 92550179 / -2.4%	139244710 / 132530642 / +5.1%	0.65 / 0.70 / -7.1%
tpcds_q49/datafusion:vortex-compact	77994149 / 78580242 / -0.7%	141329179 / 140769604 / +0.4%	0.55 / 0.56 / -1.1%
tpcds_q50/datafusion:vortex-compact	53455158 / 53962596 / -0.9%	100802264 / 105057133 / -4.1%	0.53 / 0.51 / +3.2%
tpcds_q51/datafusion:vortex-compact	76671314 / 78482618 / -2.3%	141446198 / 141767925 / -0.2%	0.54 / 0.55 / -2.1%
tpcds_q52/datafusion:vortex-compact	18114324 / 17646864 / +2.6%	63668430 / 65428561 / -2.7%	0.28 / 0.27 / +5.5%
tpcds_q53/datafusion:vortex-compact	29381876 / 29244844 / +0.5%	80433124 / 78772371 / +2.1%	0.37 / 0.37 / -1.6%
tpcds_q54/datafusion:vortex-compact	45866234 / 46948982 / -2.3%	100812090 / 101079397 / -0.3%	0.45 / 0.46 / -2.0%
tpcds_q55/datafusion:vortex-compact	16737934 / 18499103 / -9.5%	61642950 / 58992261 / +4.5%	0.27 / 0.31 / -13.4%
tpcds_q56/datafusion:vortex-compact	36743549 / 38415292 / -4.4%	97250440 / 99280828 / -2.0%	0.38 / 0.39 / -2.4%
tpcds_q57/datafusion:vortex-compact	107066404 / 102199434 / +4.8%	179360849 / 176136902 / +1.8%	0.60 / 0.58 / +2.9%
tpcds_q58/datafusion:vortex-compact	64180734 / 63717022 / +0.7%	129390265 / 126878154 / +2.0%	0.50 / 0.50 / -1.2%
tpcds_q59/datafusion:vortex-compact	63888756 / 64095826 / -0.3%	111786005 / 111555647 / +0.2%	0.57 / 0.57 / -0.5%
tpcds_q60/datafusion:vortex-compact	37313094 / 37882396 / -1.5%	101045023 / 103060002 / -2.0%	0.37 / 0.37 / +0.5%
tpcds_q61/datafusion:vortex-compact	48466003 / 48443102 / +0.0%	98715283 / 101001066 / -2.3%	0.49 / 0.48 / +2.4%
tpcds_q62/datafusion:vortex-compact	25850606 / 26179384 / -1.3%	64371038 / 67730755 / -5.0%	0.40 / 0.39 / +3.9%
tpcds_q63/datafusion:vortex-compact	29645050 / 28917446 / +2.5%	79446538 / 76996889 / +3.2%	0.37 / 0.38 / -0.6%
tpcds_q64/datafusion:vortex-compact	517250841 / 527520107 / -1.9%	611109344 / 611610714 / -0.1%	0.85 / 0.86 / -1.9%
tpcds_q65/datafusion:vortex-compact	80065152 / 80180000 / -0.1%	135243567 / 137710827 / -1.8%	0.59 / 0.58 / +1.7%
tpcds_q66/datafusion:vortex-compact	78526105 / 80207585 / -2.1%	139100344 / 144301638 / -3.6%	0.56 / 0.56 / +1.6%
tpcds_q67/datafusion:vortex-compact	120023686 / 115107652 / +4.3%	190745992 / 192819117 / -1.1%	0.63 / 0.60 / +5.4%
tpcds_q68/datafusion:vortex-compact	45756508 / 45232286 / +1.2%	104749100 / 115127688 / -9.0%	0.44 / 0.39 / +11.2%
tpcds_q69/datafusion:vortex-compact	55860804 / 52562852 / +6.3%	99278838 / 100497785 / -1.2%	0.56 / 0.52 / +7.6%
tpcds_q70/datafusion:vortex-compact	117831644 / 115634658 / +1.9%	171405508 / 173442028 / -1.2%	0.69 / 0.67 / +3.1%
tpcds_q71/datafusion:vortex-compact	31230290 / 31434350 / -0.6%	78776140 / 86484450 / -8.9%	0.40 / 0.36 / +9.1%
tpcds_q72/datafusion:vortex-compact	1470065861 / 1467464540 / +0.2%	1564817805 / 1564563965 / +0.0%	0.94 / 0.94 / +0.2%
tpcds_q73/datafusion:vortex-compact	33729149 / 35491888 / -5.0%	87974436 / 88693307 / -0.8%	0.38 / 0.40 / -4.2%
tpcds_q74/datafusion:vortex-compact	86720338 / 87478524 / -0.9%	146361095 / 150308906 / -2.6%	0.59 / 0.58 / +1.8%
tpcds_q75/datafusion:vortex-compact	145802210 / 146199080 / -0.3%	217779156 / 218508741 / -0.3%	0.67 / 0.67 / +0.1%
tpcds_q76/datafusion:vortex-compact	46839379 / 47391508 / -1.2%	96653381 / 100785268 / -4.1%	0.48 / 0.47 / +3.1%
tpcds_q77/datafusion:vortex-compact	49100725 / 49295044 / -0.4%	98061068 / 105245530 / -6.8%	0.50 / 0.47 / +6.9%
tpcds_q78/datafusion:vortex-compact	118288898 / 117266282 / +0.9%	185274662 / 190211271 / -2.6%	0.64 / 0.62 / +3.6%
tpcds_q79/datafusion:vortex-compact	38920814 / 39317448 / -1.0%	96873438 / 90730065 / +6.8%	0.40 / 0.43 / -7.3%
tpcds_q80/datafusion:vortex-compact	98519284 / 101890570 / -3.3%	186093217 / 190588763 / -2.4%	0.53 / 0.53 / -1.0%
tpcds_q81/datafusion:vortex-compact	36956547 / 36071563 / +2.5%	80444324 / 82160995 / -2.1%	0.46 / 0.44 / +4.6%
tpcds_q82/datafusion:vortex-compact	24332748 / 25358159 / -4.0%	75022975 / 74398360 / +0.8%	0.32 / 0.34 / -4.8%
tpcds_q83/datafusion:vortex-compact	43264022 / 43624403 / -0.8%	84769263 / 87299650 / -2.9%	0.51 / 0.50 / +2.1%
tpcds_q84/datafusion:vortex-compact	16489526 / 16541616 / -0.3%	50412458 / 51334856 / -1.8%	0.33 / 0.32 / +1.5%
tpcds_q85/datafusion:vortex-compact	150951300 / 155926896 / -3.2%	215462671 / 219929963 / -2.0%	0.70 / 0.71 / -1.2%
tpcds_q86/datafusion:vortex-compact	21126538 / 21607756 / -2.2%	62227886 / 62424922 / -0.3%	0.34 / 0.35 / -1.9%
tpcds_q87/datafusion:vortex-compact	51760838 / 50754279 / +2.0%	107522816 / 104954504 / +2.4%	0.48 / 0.48 / -0.5%
tpcds_q88/datafusion:vortex-compact	81649782 / 81807585 / -0.2%	140314635 / 141836607 / -1.1%	0.58 / 0.58 / +0.9%
tpcds_q89/datafusion:vortex-compact	32243048 / 32304258 / -0.2%	82401331 / 82659496 / -0.3%	0.39 / 0.39 / +0.1%
tpcds_q90/datafusion:vortex-compact	16312787 / 17045610 / -4.3%	53284198 / 57219916 / -6.9%	0.31 / 0.30 / +2.8%
tpcds_q91/datafusion:vortex-compact	43414974 / 43716370 / -0.7%	82853838 / 86768605 / -4.5%	0.52 / 0.50 / +4.0%
tpcds_q92/datafusion:vortex-compact	20995700 / 21570484 / -2.7%	59972410 / 63956049 / -6.2%	0.35 / 0.34 / +3.8%
tpcds_q93/datafusion:vortex-compact	37638925 / 38077102 / -1.2%	85817601 / 83370344 / +2.9%	0.44 / 0.46 / -4.0%
tpcds_q94/datafusion:vortex-compact	29346419 / 29195228 / +0.5%	70005717 / 71396742 / -1.9%	0.42 / 0.41 / +2.5%
tpcds_q95/datafusion:vortex-compact	68704664 / 68146558 / +0.8%	131170552 / 126814140 / +3.4%	0.52 / 0.54 / -2.5%
tpcds_q96/datafusion:vortex-compact	17807715 / 19908060 / -10.6% 🟢	58941092 / 57894518 / +1.8%	0.30 / 0.34 / -12.1%
tpcds_q97/datafusion:vortex-compact	34661439 / 34646198 / +0.0%	87551922 / 88609775 / -1.2%	0.40 / 0.39 / +1.3%
tpcds_q98/datafusion:vortex-compact	29800726 / 30426009 / -2.1%	81484617 / 83603887 / -2.5%	0.37 / 0.36 / +0.5%
tpcds_q99/datafusion:vortex-compact	31150165 / 31117806 / +0.1%	75603192 / 73374580 / +3.0%	0.41 / 0.42 / -2.8%

datafusion / parquet / ns (0.995x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:parquet	30837814 / 30253524 / +1.9%	72962165 / 76346191 / -4.4%	0.42 / 0.40 / +6.7%
tpcds_q02/datafusion:parquet	53457017 / 51726770 / +3.3%	98649553 / 104036776 / -5.2%	0.54 / 0.50 / +9.0%
tpcds_q03/datafusion:parquet	18413878 / 18731583 / -1.7%	60077338 / 61383210 / -2.1%	0.31 / 0.31 / +0.4%
tpcds_q04/datafusion:parquet	318692232 / 340608903 / -6.4%	404717021 / 413373647 / -2.1%	0.79 / 0.82 / -4.4%
tpcds_q05/datafusion:parquet	78504926 / 78205452 / +0.4%	139033003 / 146151125 / -4.9%	0.56 / 0.54 / +5.5%
tpcds_q06/datafusion:parquet	29682992 / 30253370 / -1.9%	78165915 / 83135344 / -6.0%	0.38 / 0.36 / +4.4%
tpcds_q07/datafusion:parquet	94596767 / 96164972 / -1.6%	152285829 / 154363312 / -1.3%	0.62 / 0.62 / -0.3%
tpcds_q08/datafusion:parquet	37609339 / 37638509 / -0.1%	82324488 / 84448319 / -2.5%	0.46 / 0.45 / +2.5%
tpcds_q09/datafusion:parquet	34530494 / 33631186 / +2.7%	100564278 / 92658818 / +8.5%	0.34 / 0.36 / -5.4%
tpcds_q10/datafusion:parquet	90648876 / 87579883 / +3.5%	141829487 / 139133163 / +1.9%	0.64 / 0.63 / +1.5%
tpcds_q11/datafusion:parquet	155678546 / 155184306 / +0.3%	219098850 / 235900573 / -7.1%	0.71 / 0.66 / +8.0%
tpcds_q12/datafusion:parquet	26308035 / 28224786 / -6.8%	61321643 / 62844249 / -2.4%	0.43 / 0.45 / -4.5%
tpcds_q13/datafusion:parquet	95012722 / 99283046 / -4.3%	161620749 / 161808786 / -0.1%	0.59 / 0.61 / -4.2%
tpcds_q14/datafusion:parquet	266337058 / 267285826 / -0.4%	350945082 / 343161262 / +2.3%	0.76 / 0.78 / -2.6%
tpcds_q15/datafusion:parquet	38113794 / 39212342 / -2.8%	78065794 / 79550926 / -1.9%	0.49 / 0.49 / -1.0%
tpcds_q16/datafusion:parquet	47200272 / 47182137 / +0.0%	89029201 / 92278072 / -3.5%	0.53 / 0.51 / +3.7%
tpcds_q17/datafusion:parquet	107609012 / 106045046 / +1.5%	171148029 / 171596499 / -0.3%	0.63 / 0.62 / +1.7%
tpcds_q18/datafusion:parquet	125352272 / 126469268 / -0.9%	180913819 / 186524440 / -3.0%	0.69 / 0.68 / +2.2%
tpcds_q19/datafusion:parquet	29956797 / 29758110 / +0.7%	76150096 / 81153200 / -6.2%	0.39 / 0.37 / +7.3%
tpcds_q20/datafusion:parquet	30203712 / 30202623 / +0.0%	70306791 / 73237351 / -4.0%	0.43 / 0.41 / +4.2%
tpcds_q21/datafusion:parquet	23166492 / 23462038 / -1.3%	60997674 / 61426196 / -0.7%	0.38 / 0.38 / -0.6%
tpcds_q22/datafusion:parquet	109344554 / 101542220 / +7.7%	218463787 / 220003905 / -0.7%	0.50 / 0.46 / +8.4%
tpcds_q23/datafusion:parquet	161109796 / 161819130 / -0.4%	242276891 / 239565041 / +1.1%	0.66 / 0.68 / -1.6%
tpcds_q24/datafusion:parquet	134346398 / 133025680 / +1.0%	201601367 / 201856601 / -0.1%	0.67 / 0.66 / +1.1%
tpcds_q25/datafusion:parquet	108099969 / 106341718 / +1.7%	175539924 / 176735764 / -0.7%	0.62 / 0.60 / +2.3%
tpcds_q26/datafusion:parquet	82797764 / 83643966 / -1.0%	140566106 / 143187106 / -1.8%	0.59 / 0.58 / +0.8%
tpcds_q27/datafusion:parquet	145582690 / 148792854 / -2.2%	231235255 / 238354317 / -3.0%	0.63 / 0.62 / +0.9%
tpcds_q28/datafusion:parquet	35926220 / 36509651 / -1.6%	96999861 / 95920258 / +1.1%	0.37 / 0.38 / -2.7%
tpcds_q29/datafusion:parquet	106514652 / 107641558 / -1.0%	176170738 / 173606915 / +1.5%	0.60 / 0.62 / -2.5%
tpcds_q30/datafusion:parquet	43356854 / 45013098 / -3.7%	93296985 / 93259287 / +0.0%	0.46 / 0.48 / -3.7%
tpcds_q31/datafusion:parquet	90698232 / 90651794 / +0.1%	143966394 / 142668199 / +0.9%	0.63 / 0.64 / -0.9%
tpcds_q32/datafusion:parquet	25242336 / 26535488 / -4.9%	65935487 / 66754844 / -1.2%	0.38 / 0.40 / -3.7%
tpcds_q33/datafusion:parquet	38991855 / 39515764 / -1.3%	87220960 / 88610580 / -1.6%	0.45 / 0.45 / +0.2%
tpcds_q34/datafusion:parquet	29613778 / 30463398 / -2.8%	69925595 / 71578384 / -2.3%	0.42 / 0.43 / -0.5%
tpcds_q35/datafusion:parquet	94911608 / 93243920 / +1.8%	140645253 / 143947691 / -2.3%	0.67 / 0.65 / +4.2%
tpcds_q36/datafusion:parquet	65158651 / 66325575 / -1.8%	140721183 / 138920153 / +1.3%	0.46 / 0.48 / -3.0%
tpcds_q37/datafusion:parquet	24929084 / 25506836 / -2.3%	65405389 / 68109110 / -4.0%	0.38 / 0.37 / +1.8%
tpcds_q38/datafusion:parquet	57592638 / 56720174 / +1.5%	100420698 / 106081771 / -5.3%	0.57 / 0.53 / +7.3%
tpcds_q39/datafusion:parquet	77333254 / 77363826 / -0.0%	129276279 / 143234174 / -9.7%	0.60 / 0.54 / +10.8%
tpcds_q40/datafusion:parquet	33727430 / 32898972 / +2.5%	85041498 / 83873842 / +1.4%	0.40 / 0.39 / +1.1%
tpcds_q41/datafusion:parquet	22524190 / 21204198 / +6.2%	47696449 / 50216609 / -5.0%	0.47 / 0.42 / +11.8%
tpcds_q42/datafusion:parquet	16591960 / 16824250 / -1.4%	54792316 / 58040308 / -5.6%	0.30 / 0.29 / +4.5%
tpcds_q43/datafusion:parquet	23111944 / 22827328 / +1.2%	64357742 / 67246924 / -4.3%	0.36 / 0.34 / +5.8%
tpcds_q44/datafusion:parquet	37996853 / 39038040 / -2.7%	92873676 / 96036908 / -3.3%	0.41 / 0.41 / +0.6%
tpcds_q45/datafusion:parquet	45890650 / 44925954 / +2.1%	95081623 / 94671871 / +0.4%	0.48 / 0.47 / +1.7%
tpcds_q46/datafusion:parquet	40101718 / 40450916 / -0.9%	94061147 / 97856440 / -3.9%	0.43 / 0.41 / +3.1%
tpcds_q47/datafusion:parquet	140401586 / 142111972 / -1.2%	211423734 / 206407170 / +2.4%	0.66 / 0.69 / -3.5%
tpcds_q48/datafusion:parquet	86625850 / 86607742 / +0.0%	139798379 / 138561999 / +0.9%	0.62 / 0.63 / -0.9%
tpcds_q49/datafusion:parquet	72083912 / 71995363 / +0.1%	138323317 / 139681913 / -1.0%	0.52 / 0.52 / +1.1%
tpcds_q50/datafusion:parquet	70523338 / 76684230 / -8.0%	118053970 / 118165799 / -0.1%	0.60 / 0.65 / -7.9%
tpcds_q51/datafusion:parquet	80785372 / 79566646 / +1.5%	136157125 / 137717088 / -1.1%	0.59 / 0.58 / +2.7%
tpcds_q52/datafusion:parquet	18275174 / 17864686 / +2.3%	56836034 / 57122800 / -0.5%	0.32 / 0.31 / +2.8%
tpcds_q53/datafusion:parquet	25508903 / 24746967 / +3.1%	67850369 / 70595703 / -3.9%	0.38 / 0.35 / +7.2%
tpcds_q54/datafusion:parquet	44678005 / 45348544 / -1.5%	90649397 / 94202149 / -3.8%	0.49 / 0.48 / +2.4%
tpcds_q55/datafusion:parquet	17527032 / 16907978 / +3.7%	58145139 / 52018317 / +11.8% 🔴	0.30 / 0.33 / -7.3%
tpcds_q56/datafusion:parquet	39048930 / 40209254 / -2.9%	94128129 / 92321239 / +2.0%	0.41 / 0.44 / -4.7%
tpcds_q57/datafusion:parquet	114395302 / 117418992 / -2.6%	189299990 / 191281404 / -1.0%	0.60 / 0.61 / -1.6%
tpcds_q58/datafusion:parquet	81423438 / 80181101 / +1.5%	142545123 / 142018837 / +0.4%	0.57 / 0.56 / +1.2%
tpcds_q59/datafusion:parquet	71597072 / 75618643 / -5.3%	121616533 / 124678796 / -2.5%	0.59 / 0.61 / -2.9%
tpcds_q60/datafusion:parquet	39717081 / 40482708 / -1.9%	91785988 / 91117110 / +0.7%	0.43 / 0.44 / -2.6%
tpcds_q61/datafusion:parquet	45631904 / 46665828 / -2.2%	102293674 / 102759968 / -0.5%	0.45 / 0.45 / -1.8%
tpcds_q62/datafusion:parquet	28952294 / 30759010 / -5.9%	66431359 / 74896934 / -11.3% 🟢	0.44 / 0.41 / +6.1%
tpcds_q63/datafusion:parquet	25804228 / 25795236 / +0.0%	67511853 / 71173465 / -5.1%	0.38 / 0.36 / +5.5%
tpcds_q64/datafusion:parquet	349436708 / 356536054 / -2.0%	425135881 / 442322964 / -3.9%	0.82 / 0.81 / +2.0%
tpcds_q65/datafusion:parquet	46328974 / 47002084 / -1.4%	100329632 / 101530797 / -1.2%	0.46 / 0.46 / -0.3%
tpcds_q66/datafusion:parquet	85336516 / 83808528 / +1.8%	135826053 / 130330808 / +4.2%	0.63 / 0.64 / -2.3%
tpcds_q67/datafusion:parquet	134016675 / 133227656 / +0.6%	198506589 / 199247649 / -0.4%	0.68 / 0.67 / +1.0%
tpcds_q68/datafusion:parquet	41569376 / 39417192 / +5.5%	96535423 / 93410834 / +3.3%	0.43 / 0.42 / +2.0%
tpcds_q69/datafusion:parquet	87625240 / 86112848 / +1.8%	132822006 / 135014304 / -1.6%	0.66 / 0.64 / +3.4%
tpcds_q70/datafusion:parquet	43934596 / 42393904 / +3.6%	87708609 / 92441676 / -5.1%	0.50 / 0.46 / +9.2%
tpcds_q71/datafusion:parquet	29393508 / 28453049 / +3.3%	76954005 / 76777178 / +0.2%	0.38 / 0.37 / +3.1%
tpcds_q72/datafusion:parquet	430862977 / 445690368 / -3.3%	559873874 / 549160079 / +2.0%	0.77 / 0.81 / -5.2%
tpcds_q73/datafusion:parquet	29382876 / 30429613 / -3.4%	72373197 / 69857614 / +3.6%	0.41 / 0.44 / -6.8%
tpcds_q74/datafusion:parquet	94884061 / 94874762 / +0.0%	153507834 / 158359621 / -3.1%	0.62 / 0.60 / +3.2%
tpcds_q75/datafusion:parquet	160399008 / 162644486 / -1.4%	240065163 / 243224582 / -1.3%	0.67 / 0.67 / -0.1%
tpcds_q76/datafusion:parquet	57304395 / 56427476 / +1.6%	104901416 / 104348315 / +0.5%	0.55 / 0.54 / +1.0%
tpcds_q77/datafusion:parquet	54000296 / 54402246 / -0.7%	103615806 / 103009313 / +0.6%	0.52 / 0.53 / -1.3%
tpcds_q78/datafusion:parquet	117110423 / 115805286 / +1.1%	197668675 / 205105908 / -3.6%	0.59 / 0.56 / +4.9%
tpcds_q79/datafusion:parquet	34105410 / 33387238 / +2.2%	83766760 / 78712409 / +6.4%	0.41 / 0.42 / -4.0%
tpcds_q80/datafusion:parquet	92850488 / 92084503 / +0.8%	182442550 / 182375963 / +0.0%	0.51 / 0.50 / +0.8%
tpcds_q81/datafusion:parquet	41426244 / 39048528 / +6.1%	88128068 / 91575396 / -3.8%	0.47 / 0.43 / +10.2%
tpcds_q82/datafusion:parquet	24073472 / 23716796 / +1.5%	61478141 / 68233918 / -9.9%	0.39 / 0.35 / +12.7%
tpcds_q83/datafusion:parquet	55212928 / 56480922 / -2.2%	99950118 / 104306434 / -4.2%	0.55 / 0.54 / +2.0%
tpcds_q84/datafusion:parquet	46376187 / 46722574 / -0.7%	85212075 / 87567011 / -2.7%	0.54 / 0.53 / +2.0%
tpcds_q85/datafusion:parquet	182178624 / 185064604 / -1.6%	264929794 / 260846775 / +1.6%	0.69 / 0.71 / -3.1%
tpcds_q86/datafusion:parquet	24444666 / 23819359 / +2.6%	58184665 / 59974526 / -3.0%	0.42 / 0.40 / +5.8%
tpcds_q87/datafusion:parquet	59544151 / 61772242 / -3.6%	110416826 / 106104096 / +4.1%	0.54 / 0.58 / -7.4%
tpcds_q88/datafusion:parquet	56925726 / 58147446 / -2.1%	108779317 / 118560411 / -8.2%	0.52 / 0.49 / +6.7%
tpcds_q89/datafusion:parquet	28613076 / 28946568 / -1.2%	72901306 / 74901822 / -2.7%	0.39 / 0.39 / +1.6%
tpcds_q90/datafusion:parquet	19120466 / 19647609 / -2.7%	53100652 / 56495878 / -6.0%	0.36 / 0.35 / +3.5%
tpcds_q91/datafusion:parquet	63172358 / 63310534 / -0.2%	106371528 / 100875592 / +5.4%	0.59 / 0.63 / -5.4%
tpcds_q92/datafusion:parquet	24503940 / 25465914 / -3.8%	67378553 / 65832681 / +2.3%	0.36 / 0.39 / -6.0%
tpcds_q93/datafusion:parquet	34630526 / 34951994 / -0.9%	90822575 / 93207133 / -2.6%	0.38 / 0.37 / +1.7%
tpcds_q94/datafusion:parquet	30445600 / 31898078 / -4.6%	68109602 / 75526013 / -9.8%	0.45 / 0.42 / +5.8%
tpcds_q95/datafusion:parquet	85169614 / 84968689 / +0.2%	140709436 / 143865183 / -2.2%	0.61 / 0.59 / +2.5%
tpcds_q96/datafusion:parquet	16353407 / 16804868 / -2.7%	54637879 / 51856182 / +5.4%	0.30 / 0.32 / -7.6%
tpcds_q97/datafusion:parquet	37197086 / 38126868 / -2.4%	83759209 / 91440367 / -8.4%	0.44 / 0.42 / +6.5%
tpcds_q98/datafusion:parquet	26661669 / 27949924 / -4.6%	76373240 / 69583156 / +9.8%	0.35 / 0.40 / -13.1%
tpcds_q99/datafusion:parquet	34412363 / 34048352 / +1.1%	67843114 / 66812639 / +1.5%	0.51 / 0.51 / -0.5%

duckdb / vortex-file-compressed / ns (0.996x ➖, 4↑ 5↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:vortex-file-compressed	24353172 / 23549644 / +3.4%	47320106 / 43386314 / +9.1%	0.51 / 0.54 / -5.2%
tpcds_q02/duckdb:vortex-file-compressed	28441413 / 28148760 / +1.0%	39576217 / 49966779 / -20.8% 🟢	0.72 / 0.56 / +27.6%
tpcds_q03/duckdb:vortex-file-compressed	18111794 / 19418846 / -6.7%	42850546 / 46360405 / -7.6%	0.42 / 0.42 / +0.9%
tpcds_q04/duckdb:vortex-file-compressed	89964116 / 91277000 / -1.4%	121921943 / 124157607 / -1.8%	0.74 / 0.74 / +0.4%
tpcds_q05/duckdb:vortex-file-compressed	33712922 / 33674386 / +0.1%	55612680 / 60500326 / -8.1%	0.61 / 0.56 / +8.9%
tpcds_q06/duckdb:vortex-file-compressed	42239401 / 42994336 / -1.8%	70117930 / 73216497 / -4.2%	0.60 / 0.59 / +2.6%
tpcds_q07/duckdb:vortex-file-compressed	28518040 / 28938561 / -1.5%	56491222 / 62158028 / -9.1%	0.50 / 0.47 / +8.4%
tpcds_q08/duckdb:vortex-file-compressed	32074648 / 30394896 / +5.5%	53890518 / 56181104 / -4.1%	0.60 / 0.54 / +10.0%
tpcds_q09/duckdb:vortex-file-compressed	19433712 / 18346288 / +5.9%	67438335 / 56408325 / +19.6% 🔴	0.29 / 0.33 / -11.4%
tpcds_q10/duckdb:vortex-file-compressed	48940908 / 48654778 / +0.6%	79813209 / 87832847 / -9.1%	0.61 / 0.55 / +10.7%
tpcds_q11/duckdb:vortex-file-compressed	73046810 / 74297050 / -1.7%	96763115 / 101201754 / -4.4%	0.75 / 0.73 / +2.8%
tpcds_q12/duckdb:vortex-file-compressed	16932086 / 16015392 / +5.7%	33850734 / 34478703 / -1.8%	0.50 / 0.46 / +7.7%
tpcds_q13/duckdb:vortex-file-compressed	39380935 / 39326607 / +0.1%	71485014 / 72572610 / -1.5%	0.55 / 0.54 / +1.7%
tpcds_q14/duckdb:vortex-file-compressed	104173478 / 104141320 / +0.0%	150688286 / 143725101 / +4.8%	0.69 / 0.72 / -4.6%
tpcds_q15/duckdb:vortex-file-compressed	33090226 / 32532742 / +1.7%	50549216 / 50255522 / +0.6%	0.65 / 0.65 / +1.1%
tpcds_q16/duckdb:vortex-file-compressed	30762890 / 32965175 / -6.7%	46598709 / 53478644 / -12.9% 🟢	0.66 / 0.62 / +7.1%
tpcds_q17/duckdb:vortex-file-compressed	48824502 / 49673330 / -1.7%	90634941 / 88098788 / +2.9%	0.54 / 0.56 / -4.5%
tpcds_q18/duckdb:vortex-file-compressed	44759834 / 45453814 / -1.5%	67333074 / 64926351 / +3.7%	0.66 / 0.70 / -5.0%
tpcds_q19/duckdb:vortex-file-compressed	40582634 / 37649171 / +7.8%	70801634 / 66226870 / +6.9%	0.57 / 0.57 / +0.8%
tpcds_q20/duckdb:vortex-file-compressed	18314036 / 17757390 / +3.1%	34336196 / 30459754 / +12.7% 🔴	0.53 / 0.58 / -8.5%
tpcds_q21/duckdb:vortex-file-compressed	18854132 / 20477342 / -7.9%	46936476 / 54301728 / -13.6% 🟢	0.40 / 0.38 / +6.5%
tpcds_q22/duckdb:vortex-file-compressed	64987274 / 64992901 / -0.0%	101261808 / 104308973 / -2.9%	0.64 / 0.62 / +3.0%
tpcds_q23/duckdb:vortex-file-compressed	71658879 / 70129898 / +2.2%	111286697 / 109807418 / +1.3%	0.64 / 0.64 / +0.8%
tpcds_q24/duckdb:vortex-file-compressed	49652678 / 47556936 / +4.4%	77540364 / 85248530 / -9.0%	0.64 / 0.56 / +14.8%
tpcds_q25/duckdb:vortex-file-compressed	44473700 / 44766894 / -0.7%	75645485 / 75966269 / -0.4%	0.59 / 0.59 / -0.2%
tpcds_q26/duckdb:vortex-file-compressed	20908641 / 23565150 / -11.3% 🟢	37471798 / 42914239 / -12.7% 🟢	0.56 / 0.55 / +1.6%
tpcds_q27/duckdb:vortex-file-compressed	29700844 / 31547120 / -5.9%	62180776 / 60492594 / +2.8%	0.48 / 0.52 / -8.4%
tpcds_q28/duckdb:vortex-file-compressed	12111128 / 12160146 / -0.4%	26464476 / 26030108 / +1.7%	0.46 / 0.47 / -2.0%
tpcds_q29/duckdb:vortex-file-compressed	49763789 / 50383728 / -1.2%	83022169 / 87598108 / -5.2%	0.60 / 0.58 / +4.2%
tpcds_q30/duckdb:vortex-file-compressed	34673088 / 30460066 / +13.8% 🔴	52755224 / 51761965 / +1.9%	0.66 / 0.59 / +11.7%
tpcds_q31/duckdb:vortex-file-compressed	32019646 / 33123482 / -3.3%	56556902 / 58939777 / -4.0%	0.57 / 0.56 / +0.7%
tpcds_q32/duckdb:vortex-file-compressed	20120420 / 17098628 / +17.7% 🔴	33123961 / 34765899 / -4.7%	0.61 / 0.49 / +23.5%
tpcds_q33/duckdb:vortex-file-compressed	29876132 / 31612454 / -5.5%	58010104 / 61446866 / -5.6%	0.52 / 0.51 / +0.1%
tpcds_q34/duckdb:vortex-file-compressed	26630049 / 27549688 / -3.3%	46752449 / 46735979 / +0.0%	0.57 / 0.59 / -3.4%
tpcds_q35/duckdb:vortex-file-compressed	76162276 / 78673350 / -3.2%	112906588 / 111355205 / +1.4%	0.67 / 0.71 / -4.5%
tpcds_q36/duckdb:vortex-file-compressed	26196806 / 27626262 / -5.2%	57448742 / 57259366 / +0.3%	0.46 / 0.48 / -5.5%
tpcds_q37/duckdb:vortex-file-compressed	25870945 / 26880222 / -3.8%	51412166 / 52450210 / -2.0%	0.50 / 0.51 / -1.8%
tpcds_q38/duckdb:vortex-file-compressed	39685289 / 37883404 / +4.8%	60615659 / 60699201 / -0.1%	0.65 / 0.62 / +4.9%
tpcds_q39/duckdb:vortex-file-compressed	35446069 / 39020991 / -9.2%	56960575 / 63396303 / -10.2% 🟢	0.62 / 0.62 / +1.1%
tpcds_q40/duckdb:vortex-file-compressed	22397322 / 22153867 / +1.1%	40415492 / 38463634 / +5.1%	0.55 / 0.58 / -3.8%
tpcds_q41/duckdb:vortex-file-compressed	10134286 / 9247312 / +9.6%	19372643 / 20293131 / -4.5%	0.52 / 0.46 / +14.8%
tpcds_q42/duckdb:vortex-file-compressed	17546458 / 14722544 / +19.2% 🔴	39531221 / 40008302 / -1.2%	0.44 / 0.37 / +20.6%
tpcds_q43/duckdb:vortex-file-compressed	20620190 / 21801608 / -5.4%	36804039 / 39475100 / -6.8%	0.56 / 0.55 / +1.4%
tpcds_q44/duckdb:vortex-file-compressed	24362070 / 26283587 / -7.3%	64074162 / 67208013 / -4.7%	0.38 / 0.39 / -2.8%
tpcds_q45/duckdb:vortex-file-compressed	33481698 / 34726024 / -3.6%	47984453 / 49115374 / -2.3%	0.70 / 0.71 / -1.3%
tpcds_q46/duckdb:vortex-file-compressed	32110310 / 31669503 / +1.4%	59264557 / 63221648 / -6.3%	0.54 / 0.50 / +8.2%
tpcds_q47/duckdb:vortex-file-compressed	54980792 / 54016623 / +1.8%	80038463 / 81578783 / -1.9%	0.69 / 0.66 / +3.7%
tpcds_q48/duckdb:vortex-file-compressed	35242871 / 33388597 / +5.6%	64104038 / 66633102 / -3.8%	0.55 / 0.50 / +9.7%
tpcds_q49/duckdb:vortex-file-compressed	33024237 / 33647630 / -1.9%	69323572 / 67213697 / +3.1%	0.48 / 0.50 / -4.8%
tpcds_q50/duckdb:vortex-file-compressed	28980008 / 31433046 / -7.8%	58451446 / 66326687 / -11.9% 🟢	0.50 / 0.47 / +4.6%
tpcds_q51/duckdb:vortex-file-compressed	126928530 / 95037858 / +33.6% 🔴	129312973 / 122937599 / +5.2%	0.98 / 0.77 / +27.0%
tpcds_q52/duckdb:vortex-file-compressed	16625565 / 17231638 / -3.5%	42071479 / 43929059 / -4.2%	0.40 / 0.39 / +0.7%
tpcds_q53/duckdb:vortex-file-compressed	23806002 / 23668728 / +0.6%	47445047 / 50599145 / -6.2%	0.50 / 0.47 / +7.3%
tpcds_q54/duckdb:vortex-file-compressed	36307838 / 36592970 / -0.8%	63577961 / 73770951 / -13.8% 🟢	0.57 / 0.50 / +15.1%
tpcds_q55/duckdb:vortex-file-compressed	16995000 / 15239376 / +11.5% 🔴	44123462 / 41014948 / +7.6%	0.39 / 0.37 / +3.7%
tpcds_q56/duckdb:vortex-file-compressed	31708799 / 30288442 / +4.7%	63059204 / 62690481 / +0.6%	0.50 / 0.48 / +4.1%
tpcds_q57/duckdb:vortex-file-compressed	39622858 / 40369672 / -1.8%	56261143 / 60230306 / -6.6%	0.70 / 0.67 / +5.1%
tpcds_q58/duckdb:vortex-file-compressed	30344535 / 34091714 / -11.0% 🟢	60507160 / 56706360 / +6.7%	0.50 / 0.60 / -16.6%
tpcds_q59/duckdb:vortex-file-compressed	37991957 / 37489158 / +1.3%	56588753 / 60016182 / -5.7%	0.67 / 0.62 / +7.5%
tpcds_q60/duckdb:vortex-file-compressed	30529086 / 31775442 / -3.9%	67163002 / 63528325 / +5.7%	0.45 / 0.50 / -9.1%
tpcds_q61/duckdb:vortex-file-compressed	35457098 / 35202450 / +0.7%	78481184 / 72860957 / +7.7%	0.45 / 0.48 / -6.5%
tpcds_q62/duckdb:vortex-file-compressed	16318165 / 19283271 / -15.4% 🟢	35667061 / 39215669 / -9.0%	0.46 / 0.49 / -7.0%
tpcds_q63/duckdb:vortex-file-compressed	23995452 / 23758326 / +1.0%	49631254 / 45482487 / +9.1%	0.48 / 0.52 / -7.4%
tpcds_q64/duckdb:vortex-file-compressed	107268514 / 107127889 / +0.1%	160614180 / 155926548 / +3.0%	0.67 / 0.69 / -2.8%
tpcds_q65/duckdb:vortex-file-compressed	25051298 / 25453352 / -1.6%	46579466 / 46875051 / -0.6%	0.54 / 0.54 / -1.0%
tpcds_q66/duckdb:vortex-file-compressed	38525733 / 37240352 / +3.5%	68383648 / 66528138 / +2.8%	0.56 / 0.56 / +0.6%
tpcds_q67/duckdb:vortex-file-compressed	122114060 / 130267814 / -6.3%	156720008 / 177067177 / -11.5% 🟢	0.78 / 0.74 / +5.9%
tpcds_q68/duckdb:vortex-file-compressed	32247164 / 32529523 / -0.9%	58876122 / 65228264 / -9.7%	0.55 / 0.50 / +9.8%
tpcds_q69/duckdb:vortex-file-compressed	49504632 / 51907081 / -4.6%	85295113 / 77604363 / +9.9%	0.58 / 0.67 / -13.2%
tpcds_q70/duckdb:vortex-file-compressed	37410820 / 36925540 / +1.3%	64869975 / 67567664 / -4.0%	0.58 / 0.55 / +5.5%
tpcds_q71/duckdb:vortex-file-compressed	24583518 / 26337643 / -6.7%	53597180 / 55710693 / -3.8%	0.46 / 0.47 / -3.0%
tpcds_q72/duckdb:vortex-file-compressed	139963217 / 155028231 / -9.7%	187926775 / 189802398 / -1.0%	0.74 / 0.82 / -8.8%
tpcds_q73/duckdb:vortex-file-compressed	26437460 / 27209342 / -2.8%	45131047 / 42781214 / +5.5%	0.59 / 0.64 / -7.9%
tpcds_q74/duckdb:vortex-file-compressed	50465508 / 51180656 / -1.4%	73602278 / 76885290 / -4.3%	0.69 / 0.67 / +3.0%
tpcds_q75/duckdb:vortex-file-compressed	52125156 / 52648828 / -1.0%	86921833 / 88916688 / -2.2%	0.60 / 0.59 / +1.3%
tpcds_q76/duckdb:vortex-file-compressed	23572229 / 22783982 / +3.5%	53437231 / 61946543 / -13.7% 🟢	0.44 / 0.37 / +19.9%
tpcds_q77/duckdb:vortex-file-compressed	28761080 / 27407374 / +4.9%	55475548 / 56902574 / -2.5%	0.52 / 0.48 / +7.6%
tpcds_q78/duckdb:vortex-file-compressed	73345248 / 73312350 / +0.0%	99841535 / 96146368 / +3.8%	0.73 / 0.76 / -3.7%
tpcds_q79/duckdb:vortex-file-compressed	27606362 / 26731752 / +3.3%	55607349 / 55442098 / +0.3%	0.50 / 0.48 / +3.0%
tpcds_q80/duckdb:vortex-file-compressed	50347056 / 51004980 / -1.3%	85232321 / 85414216 / -0.2%	0.59 / 0.60 / -1.1%
tpcds_q81/duckdb:vortex-file-compressed	36266936 / 39535762 / -8.3%	58980957 / 55654075 / +6.0%	0.61 / 0.71 / -13.4%
tpcds_q82/duckdb:vortex-file-compressed	53744690 / 53538472 / +0.4%	77837914 / 78504262 / -0.8%	0.69 / 0.68 / +1.2%
tpcds_q83/duckdb:vortex-file-compressed	32500698 / 32208484 / +0.9%	43391957 / 46433444 / -6.6%	0.75 / 0.69 / +8.0%
tpcds_q84/duckdb:vortex-file-compressed	23525772 / 24117712 / -2.5%	41732283 / 40482083 / +3.1%	0.56 / 0.60 / -5.4%
tpcds_q85/duckdb:vortex-file-compressed	51842146 / 50875114 / +1.9%	70771815 / 71808622 / -1.4%	0.73 / 0.71 / +3.4%
tpcds_q86/duckdb:vortex-file-compressed	19689014 / 20735741 / -5.0%	39690621 / 37113701 / +6.9%	0.50 / 0.56 / -11.2%
tpcds_q87/duckdb:vortex-file-compressed	42425582 / 43312818 / -2.0%	68437220 / 65345930 / +4.7%	0.62 / 0.66 / -6.5%
tpcds_q88/duckdb:vortex-file-compressed	58539526 / 61185894 / -4.3%	113958395 / 121046366 / -5.9%	0.51 / 0.51 / +1.6%
tpcds_q89/duckdb:vortex-file-compressed	25092906 / 23446212 / +7.0%	50616228 / 61742244 / -18.0% 🟢	0.50 / 0.38 / +30.5%
tpcds_q90/duckdb:vortex-file-compressed	15110780 / 14003510 / +7.9%	26357468 / 27245973 / -3.3%	0.57 / 0.51 / +11.5%
tpcds_q91/duckdb:vortex-file-compressed	26167930 / 26067933 / +0.4%	42430930 / 43511706 / -2.5%	0.62 / 0.60 / +2.9%
tpcds_q92/duckdb:vortex-file-compressed	21170480 / 20774556 / +1.9%	37959144 / 40285168 / -5.8%	0.56 / 0.52 / +8.2%
tpcds_q93/duckdb:vortex-file-compressed	30148528 / 28910226 / +4.3%	54373666 / 54520201 / -0.3%	0.55 / 0.53 / +4.6%
tpcds_q94/duckdb:vortex-file-compressed	26772276 / 30969292 / -13.6% 🟢	50059253 / 48306785 / +3.6%	0.53 / 0.64 / -16.6%
tpcds_q95/duckdb:vortex-file-compressed	130411204 / 141278779 / -7.7%	159902630 / 149897356 / +6.7%	0.82 / 0.94 / -13.5%
tpcds_q96/duckdb:vortex-file-compressed	15679782 / 16653154 / -5.8%	38149427 / 35816180 / +6.5%	0.41 / 0.46 / -11.6%
tpcds_q97/duckdb:vortex-file-compressed	41258886 / 41207979 / +0.1%	66281332 / 57108862 / +16.1% 🔴	0.62 / 0.72 / -13.7%
tpcds_q98/duckdb:vortex-file-compressed	24767062 / 22962251 / +7.9%	47792375 / 45530087 / +5.0%	0.52 / 0.50 / +2.8%
tpcds_q99/duckdb:vortex-file-compressed	22825505 / 24783376 / -7.9%	37318639 / 43228244 / -13.7% 🟢	0.61 / 0.57 / +6.7%

duckdb / vortex-compact / ns (0.994x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:vortex-compact	26963260 / 26760640 / +0.8%	51208423 / 48811735 / +4.9%	0.53 / 0.55 / -4.0%
tpcds_q02/duckdb:vortex-compact	31095107 / 30927320 / +0.5%	45811550 / 57394026 / -20.2% 🟢	0.68 / 0.54 / +26.0%
tpcds_q03/duckdb:vortex-compact	43349429 / 43814779 / -1.1%	63923560 / 69469404 / -8.0%	0.68 / 0.63 / +7.5%
tpcds_q04/duckdb:vortex-compact	99802042 / 103029674 / -3.1%	137655646 / 130528018 / +5.5%	0.73 / 0.79 / -8.1%
tpcds_q05/duckdb:vortex-compact	43612358 / 42389458 / +2.9%	66635215 / 69048482 / -3.5%	0.65 / 0.61 / +6.6%
tpcds_q06/duckdb:vortex-compact	54758170 / 55777387 / -1.8%	80668347 / 83996910 / -4.0%	0.68 / 0.66 / +2.2%
tpcds_q07/duckdb:vortex-compact	59885742 / 61654857 / -2.9%	87716044 / 87089001 / +0.7%	0.68 / 0.71 / -3.6%
tpcds_q08/duckdb:vortex-compact	96276472 / 96059800 / +0.2%	117682580 / 117298328 / +0.3%	0.82 / 0.82 / -0.1%
tpcds_q09/duckdb:vortex-compact	24959372 / 27098370 / -7.9%	77132480 / 75605787 / +2.0%	0.32 / 0.36 / -9.7%
tpcds_q10/duckdb:vortex-compact	86508353 / 85884586 / +0.7%	122272835 / 119532349 / +2.3%	0.71 / 0.72 / -1.5%
tpcds_q11/duckdb:vortex-compact	82201684 / 84220948 / -2.4%	106542819 / 106899726 / -0.3%	0.77 / 0.79 / -2.1%
tpcds_q12/duckdb:vortex-compact	20373090 / 21261235 / -4.2%	35813858 / 39556706 / -9.5%	0.57 / 0.54 / +5.8%
tpcds_q13/duckdb:vortex-compact	74043382 / 75726682 / -2.2%	107006096 / 106308427 / +0.7%	0.69 / 0.71 / -2.9%
tpcds_q14/duckdb:vortex-compact	134213884 / 130476948 / +2.9%	169977935 / 173641180 / -2.1%	0.79 / 0.75 / +5.1%
tpcds_q15/duckdb:vortex-compact	40821296 / 40004312 / +2.0%	57447576 / 55017828 / +4.4%	0.71 / 0.73 / -2.3%
tpcds_q16/duckdb:vortex-compact	41364184 / 43791338 / -5.5%	64242150 / 65569894 / -2.0%	0.64 / 0.67 / -3.6%
tpcds_q17/duckdb:vortex-compact	83755835 / 88772689 / -5.7%	112551011 / 115802715 / -2.8%	0.74 / 0.77 / -2.9%
tpcds_q18/duckdb:vortex-compact	62059964 / 61718176 / +0.6%	81816344 / 87658292 / -6.7%	0.76 / 0.70 / +7.7%
tpcds_q19/duckdb:vortex-compact	63304936 / 64407746 / -1.7%	88140997 / 88675412 / -0.6%	0.72 / 0.73 / -1.1%
tpcds_q20/duckdb:vortex-compact	23345784 / 23113690 / +1.0%	35272092 / 38048689 / -7.3%	0.66 / 0.61 / +9.0%
tpcds_q21/duckdb:vortex-compact	23242696 / 23688636 / -1.9%	62356355 / 62998568 / -1.0%	0.37 / 0.38 / -0.9%
tpcds_q22/duckdb:vortex-compact	68368186 / 68191042 / +0.3%	114820029 / 109105976 / +5.2%	0.60 / 0.62 / -4.7%
tpcds_q23/duckdb:vortex-compact	89492610 / 89414881 / +0.1%	129231055 / 126581003 / +2.1%	0.69 / 0.71 / -2.0%
tpcds_q24/duckdb:vortex-compact	76804490 / 74402247 / +3.2%	107365760 / 97359638 / +10.3% 🔴	0.72 / 0.76 / -6.4%
tpcds_q25/duckdb:vortex-compact	80094956 / 80546766 / -0.6%	112414859 / 108440698 / +3.7%	0.71 / 0.74 / -4.1%
tpcds_q26/duckdb:vortex-compact	47096551 / 51516424 / -8.6%	76661227 / 65259410 / +17.5% 🔴	0.61 / 0.79 / -22.2%
tpcds_q27/duckdb:vortex-compact	69045033 / 66317040 / +4.1%	97864852 / 98541959 / -0.7%	0.71 / 0.67 / +4.8%
tpcds_q28/duckdb:vortex-compact	22625907 / 23328930 / -3.0%	39995457 / 38773881 / +3.2%	0.57 / 0.60 / -6.0%
tpcds_q29/duckdb:vortex-compact	82917808 / 82922608 / -0.0%	110049471 / 113612306 / -3.1%	0.75 / 0.73 / +3.2%
tpcds_q30/duckdb:vortex-compact	36582870 / 37151606 / -1.5%	52376071 / 57203315 / -8.4%	0.70 / 0.65 / +7.5%
tpcds_q31/duckdb:vortex-compact	43531563 / 45061690 / -3.4%	69785459 / 66093822 / +5.6%	0.62 / 0.68 / -8.5%
tpcds_q32/duckdb:vortex-compact	24132334 / 26288610 / -8.2%	46813796 / 45913008 / +2.0%	0.52 / 0.57 / -10.0%
tpcds_q33/duckdb:vortex-compact	44423615 / 46102184 / -3.6%	72095969 / 77653060 / -7.2%	0.62 / 0.59 / +3.8%
tpcds_q34/duckdb:vortex-compact	49834598 / 48499921 / +2.8%	70372448 / 70233125 / +0.2%	0.71 / 0.69 / +2.5%
tpcds_q35/duckdb:vortex-compact	108168930 / 108732338 / -0.5%	146554618 / 145170929 / +1.0%	0.74 / 0.75 / -1.5%
tpcds_q36/duckdb:vortex-compact	43506904 / 45844135 / -5.1%	71179943 / 69739385 / +2.1%	0.61 / 0.66 / -7.0%
tpcds_q37/duckdb:vortex-compact	27171996 / 26468336 / +2.7%	56429233 / 49088616 / +15.0% 🔴	0.48 / 0.54 / -10.7%
tpcds_q38/duckdb:vortex-compact	48707296 / 50800471 / -4.1%	67160829 / 76451778 / -12.2% 🟢	0.73 / 0.66 / +9.1%
tpcds_q39/duckdb:vortex-compact	36558834 / 35884665 / +1.9%	60442646 / 74160193 / -18.5% 🟢	0.60 / 0.48 / +25.0%
tpcds_q40/duckdb:vortex-compact	25901528 / 26447014 / -2.1%	42654177 / 49763826 / -14.3% 🟢	0.61 / 0.53 / +14.3%
tpcds_q41/duckdb:vortex-compact	12155362 / 11250794 / +8.0%	21475150 / 21890888 / -1.9%	0.57 / 0.51 / +10.1%
tpcds_q42/duckdb:vortex-compact	22845108 / 22130676 / +3.2%	46089354 / 47554543 / -3.1%	0.50 / 0.47 / +6.5%
tpcds_q43/duckdb:vortex-compact	34636984 / 35387984 / -2.1%	59748059 / 54433356 / +9.8%	0.58 / 0.65 / -10.8%
tpcds_q44/duckdb:vortex-compact	33951014 / 34989442 / -3.0%	73776766 / 85320146 / -13.5% 🟢	0.46 / 0.41 / +12.2%
tpcds_q45/duckdb:vortex-compact	43229974 / 44090462 / -2.0%	62347201 / 62319599 / +0.0%	0.69 / 0.71 / -2.0%
tpcds_q46/duckdb:vortex-compact	60393816 / 59928440 / +0.8%	85155608 / 84469325 / +0.8%	0.71 / 0.71 / -0.0%
tpcds_q47/duckdb:vortex-compact	65413286 / 68692737 / -4.8%	96106926 / 93326678 / +3.0%	0.68 / 0.74 / -7.5%
tpcds_q48/duckdb:vortex-compact	69793470 / 69296962 / +0.7%	100876766 / 97929039 / +3.0%	0.69 / 0.71 / -2.2%
tpcds_q49/duckdb:vortex-compact	47456380 / 48861906 / -2.9%	86541433 / 85272036 / +1.5%	0.55 / 0.57 / -4.3%
tpcds_q50/duckdb:vortex-compact	54680244 / 55098816 / -0.8%	77176153 / 93988338 / -17.9% 🟢	0.71 / 0.59 / +20.9%
tpcds_q51/duckdb:vortex-compact	101626748 / 100837652 / +0.8%	129854907 / 121904398 / +6.5%	0.78 / 0.83 / -5.4%
tpcds_q52/duckdb:vortex-compact	22931088 / 24207982 / -5.3%	46154872 / 50064165 / -7.8%	0.50 / 0.48 / +2.7%
tpcds_q53/duckdb:vortex-compact	41349712 / 40185854 / +2.9%	65665791 / 69714320 / -5.8%	0.63 / 0.58 / +9.2%
tpcds_q54/duckdb:vortex-compact	47613834 / 47114476 / +1.1%	77360215 / 76974365 / +0.5%	0.62 / 0.61 / +0.6%
tpcds_q55/duckdb:vortex-compact	23756637 / 22927652 / +3.6%	46861932 / 48368450 / -3.1%	0.51 / 0.47 / +6.9%
tpcds_q56/duckdb:vortex-compact	43877377 / 44364960 / -1.1%	75943476 / 79592228 / -4.6%	0.58 / 0.56 / +3.7%
tpcds_q57/duckdb:vortex-compact	49255384 / 49164316 / +0.2%	68684641 / 65964437 / +4.1%	0.72 / 0.75 / -3.8%
tpcds_q58/duckdb:vortex-compact	40277064 / 39645090 / +1.6%	69491332 / 69248267 / +0.4%	0.58 / 0.57 / +1.2%
tpcds_q59/duckdb:vortex-compact	47894480 / 48748132 / -1.8%	70878889 / 68602856 / +3.3%	0.68 / 0.71 / -4.9%
tpcds_q60/duckdb:vortex-compact	47190682 / 47006146 / +0.4%	75816521 / 72668680 / +4.3%	0.62 / 0.65 / -3.8%
tpcds_q61/duckdb:vortex-compact	66981499 / 64558239 / +3.8%	98865296 / 94451233 / +4.7%	0.68 / 0.68 / -0.9%
tpcds_q62/duckdb:vortex-compact	21788606 / 20905537 / +4.2%	37163035 / 40606440 / -8.5%	0.59 / 0.51 / +13.9%
tpcds_q63/duckdb:vortex-compact	37940314 / 37323320 / +1.7%	64108229 / 63228459 / +1.4%	0.59 / 0.59 / +0.3%
tpcds_q64/duckdb:vortex-compact	161533774 / 162986680 / -0.9%	199260313 / 213841083 / -6.8%	0.81 / 0.76 / +6.4%
tpcds_q65/duckdb:vortex-compact	37391294 / 36534268 / +2.3%	57420879 / 61961609 / -7.3%	0.65 / 0.59 / +10.4%
tpcds_q66/duckdb:vortex-compact	47397249 / 47192048 / +0.4%	69852756 / 71000460 / -1.6%	0.68 / 0.66 / +2.1%
tpcds_q67/duckdb:vortex-compact	148610964 / 139911878 / +6.2%	164360247 / 161769213 / +1.6%	0.90 / 0.86 / +4.5%
tpcds_q68/duckdb:vortex-compact	62079604 / 59760086 / +3.9%	79815319 / 87412061 / -8.7%	0.78 / 0.68 / +13.8%
tpcds_q69/duckdb:vortex-compact	90725022 / 88389430 / +2.6%	121625573 / 118887770 / +2.3%	0.75 / 0.74 / +0.3%
tpcds_q70/duckdb:vortex-compact	65457410 / 68920472 / -5.0%	92711089 / 89058303 / +4.1%	0.71 / 0.77 / -8.8%
tpcds_q71/duckdb:vortex-compact	39369926 / 39952482 / -1.5%	67752175 / 63932884 / +6.0%	0.58 / 0.62 / -7.0%
tpcds_q72/duckdb:vortex-compact	162616516 / 164317860 / -1.0%	216971820 / 214103202 / +1.3%	0.75 / 0.77 / -2.3%
tpcds_q73/duckdb:vortex-compact	46509552 / 44780427 / +3.9%	65231117 / 67782869 / -3.8%	0.71 / 0.66 / +7.9%
tpcds_q74/duckdb:vortex-compact	57509994 / 57290012 / +0.4%	84755265 / 85919975 / -1.4%	0.68 / 0.67 / +1.8%
tpcds_q75/duckdb:vortex-compact	62479508 / 62383916 / +0.2%	97431851 / 98824603 / -1.4%	0.64 / 0.63 / +1.6%
tpcds_q76/duckdb:vortex-compact	31237720 / 32338050 / -3.4%	69289400 / 62604998 / +10.7% 🔴	0.45 / 0.52 / -12.7%
tpcds_q77/duckdb:vortex-compact	44089264 / 43097024 / +2.3%	77381713 / 69082459 / +12.0% 🔴	0.57 / 0.62 / -8.7%
tpcds_q78/duckdb:vortex-compact	84718711 / 84585198 / +0.2%	104921069 / 110835195 / -5.3%	0.81 / 0.76 / +5.8%
tpcds_q79/duckdb:vortex-compact	82744944 / 81415716 / +1.6%	111066009 / 121998863 / -9.0%	0.75 / 0.67 / +11.6%
tpcds_q80/duckdb:vortex-compact	70509488 / 70775946 / -0.4%	103957727 / 101313074 / +2.6%	0.68 / 0.70 / -2.9%
tpcds_q81/duckdb:vortex-compact	39617950 / 40060228 / -1.1%	58993472 / 59372365 / -0.6%	0.67 / 0.67 / -0.5%
tpcds_q82/duckdb:vortex-compact	60998804 / 58123493 / +4.9%	82732933 / 84455391 / -2.0%	0.74 / 0.69 / +7.1%
tpcds_q83/duckdb:vortex-compact	42549454 / 43477080 / -2.1%	62337749 / 60932408 / +2.3%	0.68 / 0.71 / -4.3%
tpcds_q84/duckdb:vortex-compact	26594770 / 28584432 / -7.0%	41248514 / 42819324 / -3.7%	0.64 / 0.67 / -3.4%
tpcds_q85/duckdb:vortex-compact	74011350 / 73374516 / +0.9%	106140955 / 105333433 / +0.8%	0.70 / 0.70 / +0.1%
tpcds_q86/duckdb:vortex-compact	20247406 / 21274510 / -4.8%	38633504 / 41746285 / -7.5%	0.52 / 0.51 / +2.8%
tpcds_q87/duckdb:vortex-compact	53360098 / 51807039 / +3.0%	73038317 / 74541143 / -2.0%	0.73 / 0.70 / +5.1%
tpcds_q88/duckdb:vortex-compact	119270773 / 120652165 / -1.1%	177549012 / 180030399 / -1.4%	0.67 / 0.67 / +0.2%
tpcds_q89/duckdb:vortex-compact	42310116 / 41175468 / +2.8%	64158493 / 65318980 / -1.8%	0.66 / 0.63 / +4.6%
tpcds_q90/duckdb:vortex-compact	19901102 / 25936238 / -23.3% 🟢	42316629 / 33022274 / +28.1% 🔴	0.47 / 0.79 / -40.1%
tpcds_q91/duckdb:vortex-compact	70156532 / 66716330 / +5.2%	87373725 / 89700190 / -2.6%	0.80 / 0.74 / +8.0%
tpcds_q92/duckdb:vortex-compact	36502294 / 39284284 / -7.1%	59334861 / 54680515 / +8.5%	0.62 / 0.72 / -14.4%
tpcds_q93/duckdb:vortex-compact	33668221 / 34798366 / -3.2%	57671990 / 64298504 / -10.3% 🟢	0.58 / 0.54 / +7.9%
tpcds_q94/duckdb:vortex-compact	39037832 / 37743332 / +3.4%	61071031 / 60418147 / +1.1%	0.64 / 0.62 / +2.3%
tpcds_q95/duckdb:vortex-compact	150538430 / 160051024 / -5.9%	154433361 / 156650671 / -1.4%	0.97 / 1.02 / -4.6%
tpcds_q96/duckdb:vortex-compact	39714988 / 35498194 / +11.9% 🔴	58155993 / 54915819 / +5.9%	0.68 / 0.65 / +5.6%
tpcds_q97/duckdb:vortex-compact	47494372 / 48868514 / -2.8%	69556889 / 66306355 / +4.9%	0.68 / 0.74 / -7.4%
tpcds_q98/duckdb:vortex-compact	32337496 / 32238121 / +0.3%	59883351 / 59558145 / +0.5%	0.54 / 0.54 / -0.2%
tpcds_q99/duckdb:vortex-compact	28976092 / 26650678 / +8.7%	46128879 / 51812168 / -11.0% 🟢	0.63 / 0.51 / +22.1%

duckdb / parquet / ns (1.002x ➖, 1↑ 6↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:parquet	32430135 / 32274264 / +0.5%	46342255 / 46514197 / -0.4%	0.70 / 0.69 / +0.9%
tpcds_q02/duckdb:parquet	25383666 / 25769734 / -1.5%	38637592 / 33063750 / +16.9% 🔴	0.66 / 0.78 / -15.7%
tpcds_q03/duckdb:parquet	12535521 / 14618438 / -14.2% 🟢	22441871 / 23641439 / -5.1%	0.56 / 0.62 / -9.7%
tpcds_q04/duckdb:parquet	195545824 / 198671556 / -1.6%	200440646 / 209421257 / -4.3%	0.98 / 0.95 / +2.8%
tpcds_q05/duckdb:parquet	32883914 / 32327634 / +1.7%	44411117 / 42894966 / +3.5%	0.74 / 0.75 / -1.8%
tpcds_q06/duckdb:parquet	34955388 / 35416845 / -1.3%	57411274 / 55728041 / +3.0%	0.61 / 0.64 / -4.2%
tpcds_q07/duckdb:parquet	21654136 / 22085250 / -2.0%	35991718 / 35681341 / +0.9%	0.60 / 0.62 / -2.8%
tpcds_q08/duckdb:parquet	32991908 / 33781164 / -2.3%	46755446 / 46768763 / -0.0%	0.71 / 0.72 / -2.3%
tpcds_q09/duckdb:parquet	30950910 / 31908844 / -3.0%	39829206 / 39521234 / +0.8%	0.78 / 0.81 / -3.8%
tpcds_q10/duckdb:parquet	40033180 / 39988842 / +0.1%	60126245 / 59201999 / +1.6%	0.67 / 0.68 / -1.4%
tpcds_q11/duckdb:parquet	100893815 / 100875778 / +0.0%	120661362 / 125496562 / -3.9%	0.84 / 0.80 / +4.0%
tpcds_q12/duckdb:parquet	18090483 / 17939566 / +0.8%	26771068 / 27160148 / -1.4%	0.68 / 0.66 / +2.3%
tpcds_q13/duckdb:parquet	34440944 / 34766512 / -0.9%	54273859 / 54634369 / -0.7%	0.63 / 0.64 / -0.3%
tpcds_q14/duckdb:parquet	106607556 / 106872189 / -0.2%	115171232 / 112127248 / +2.7%	0.93 / 0.95 / -2.9%
tpcds_q15/duckdb:parquet	34690746 / 36148085 / -4.0%	48389971 / 48144744 / +0.5%	0.72 / 0.75 / -4.5%
tpcds_q16/duckdb:parquet	27778606 / 29857771 / -7.0%	42533569 / 41565333 / +2.3%	0.65 / 0.72 / -9.1%
tpcds_q17/duckdb:parquet	44746347 / 44289654 / +1.0%	62007968 / 58024831 / +6.9%	0.72 / 0.76 / -5.5%
tpcds_q18/duckdb:parquet	56281728 / 55106062 / +2.1%	77842931 / 77558205 / +0.4%	0.72 / 0.71 / +1.8%
tpcds_q19/duckdb:parquet	33622394 / 33841520 / -0.6%	46805409 / 47608574 / -1.7%	0.72 / 0.71 / +1.1%
tpcds_q20/duckdb:parquet	19617642 / 19404496 / +1.1%	29269587 / 29717917 / -1.5%	0.67 / 0.65 / +2.6%
tpcds_q21/duckdb:parquet	13975432 / 14754226 / -5.3%	24368962 / 24315871 / +0.2%	0.57 / 0.61 / -5.5%
tpcds_q22/duckdb:parquet	58894920 / 59209458 / -0.5%	84921005 / 56087209 / +51.4% 🔴	0.69 / 1.06 / -34.3%
tpcds_q23/duckdb:parquet	68108801 / 70296229 / -3.1%	83536594 / 85064437 / -1.8%	0.82 / 0.83 / -1.3%
tpcds_q24/duckdb:parquet	50226198 / 48276663 / +4.0%	72153743 / 69013098 / +4.6%	0.70 / 0.70 / -0.5%
tpcds_q25/duckdb:parquet	41885030 / 41779628 / +0.3%	57458936 / 57256496 / +0.4%	0.73 / 0.73 / -0.1%
tpcds_q26/duckdb:parquet	44339699 / 44224839 / +0.3%	57819372 / 59050686 / -2.1%	0.77 / 0.75 / +2.4%
tpcds_q27/duckdb:parquet	54128548 / 56874958 / -4.8%	69648457 / 75276441 / -7.5%	0.78 / 0.76 / +2.9%
tpcds_q28/duckdb:parquet	29336379 / 29752683 / -1.4%	37872507 / 36697917 / +3.2%	0.77 / 0.81 / -4.5%
tpcds_q29/duckdb:parquet	43465818 / 43088645 / +0.9%	63540006 / 57126908 / +11.2% 🔴	0.68 / 0.75 / -9.3%
tpcds_q30/duckdb:parquet	43985802 / 45237214 / -2.8%	61201996 / 60396335 / +1.3%	0.72 / 0.75 / -4.0%
tpcds_q31/duckdb:parquet	30050920 / 30235427 / -0.6%	42241302 / 42672982 / -1.0%	0.71 / 0.71 / +0.4%
tpcds_q32/duckdb:parquet	15635836 / 15273298 / +2.4%	26719466 / 26085865 / +2.4%	0.59 / 0.59 / -0.1%
tpcds_q33/duckdb:parquet	23835608 / 24507138 / -2.7%	37339832 / 37720502 / -1.0%	0.64 / 0.65 / -1.7%
tpcds_q34/duckdb:parquet	22724854 / 22166718 / +2.5%	35380799 / 36423718 / -2.9%	0.64 / 0.61 / +5.5%
tpcds_q35/duckdb:parquet	70490469 / 69860002 / +0.9%	86107235 / 87046186 / -1.1%	0.82 / 0.80 / +2.0%
tpcds_q36/duckdb:parquet	21945566 / 22738008 / -3.5%	38821290 / 40503123 / -4.2%	0.57 / 0.56 / +0.7%
tpcds_q37/duckdb:parquet	19233909 / 17863894 / +7.7%	29765278 / 30567194 / -2.6%	0.65 / 0.58 / +10.6%
tpcds_q38/duckdb:parquet	40314342 / 41706630 / -3.3%	57561411 / 51200529 / +12.4% 🔴	0.70 / 0.81 / -14.0%
tpcds_q39/duckdb:parquet	37148748 / 37881898 / -1.9%	46832359 / 52008062 / -10.0%	0.79 / 0.73 / +8.9%
tpcds_q40/duckdb:parquet	22584684 / 22691332 / -0.5%	30856034 / 31230647 / -1.2%	0.73 / 0.73 / +0.7%
tpcds_q41/duckdb:parquet	10557082 / 10224043 / +3.3%	21311084 / 21640834 / -1.5%	0.50 / 0.47 / +4.9%
tpcds_q42/duckdb:parquet	11798558 / 12500177 / -5.6%	22158231 / 22221184 / -0.3%	0.53 / 0.56 / -5.3%
tpcds_q43/duckdb:parquet	14881412 / 15094167 / -1.4%	30441457 / 25674494 / +18.6% 🔴	0.49 / 0.59 / -16.8%
tpcds_q44/duckdb:parquet	24951470 / 26649788 / -6.4%	37798546 / 42439758 / -10.9% 🟢	0.66 / 0.63 / +5.1%
tpcds_q45/duckdb:parquet	31891624 / 32493270 / -1.9%	43342682 / 43730820 / -0.9%	0.74 / 0.74 / -1.0%
tpcds_q46/duckdb:parquet	51501393 / 51177741 / +0.6%	66814493 / 64612492 / +3.4%	0.77 / 0.79 / -2.7%
tpcds_q47/duckdb:parquet	51069712 / 49955589 / +2.2%	60838920 / 65917604 / -7.7%	0.84 / 0.76 / +10.8%
tpcds_q48/duckdb:parquet	35365980 / 29958920 / +18.0% 🔴	50573006 / 44106700 / +14.7% 🔴	0.70 / 0.68 / +3.0%
tpcds_q49/duckdb:parquet	29470182 / 28179578 / +4.6%	44697461 / 44241819 / +1.0%	0.66 / 0.64 / +3.5%
tpcds_q50/duckdb:parquet	24698942 / 24994616 / -1.2%	38055340 / 38295061 / -0.6%	0.65 / 0.65 / -0.6%
tpcds_q51/duckdb:parquet	99243132 / 96744430 / +2.6%	118299347 / 142100590 / -16.7% 🟢	0.84 / 0.68 / +23.2%
tpcds_q52/duckdb:parquet	11912215 / 12250102 / -2.8%	23079432 / 23751396 / -2.8%	0.52 / 0.52 / +0.1%
tpcds_q53/duckdb:parquet	17757068 / 16600728 / +7.0%	29668893 / 30072168 / -1.3%	0.60 / 0.55 / +8.4%
tpcds_q54/duckdb:parquet	31293366 / 31155138 / +0.4%	45345716 / 46982688 / -3.5%	0.69 / 0.66 / +4.1%
tpcds_q55/duckdb:parquet	13561499 / 12278835 / +10.4% 🔴	23254366 / 22791093 / +2.0%	0.58 / 0.54 / +8.2%
tpcds_q56/duckdb:parquet	25091195 / 24351784 / +3.0%	37834491 / 38447598 / -1.6%	0.66 / 0.63 / +4.7%
tpcds_q57/duckdb:parquet	42481474 / 42844032 / -0.8%	54289891 / 55575696 / -2.3%	0.78 / 0.77 / +1.5%
tpcds_q58/duckdb:parquet	27373100 / 27124086 / +0.9%	40301278 / 40928680 / -1.5%	0.68 / 0.66 / +2.5%
tpcds_q59/duckdb:parquet	29400144 / 30369216 / -3.2%	42918853 / 42129789 / +1.9%	0.69 / 0.72 / -5.0%
tpcds_q60/duckdb:parquet	26497285 / 25090866 / +5.6%	44338171 / 41055070 / +8.0%	0.60 / 0.61 / -2.2%
tpcds_q61/duckdb:parquet	33432456 / 35348858 / -5.4%	42850654 / 44483442 / -3.7%	0.78 / 0.79 / -1.8%
tpcds_q62/duckdb:parquet	15081226 / 15004546 / +0.5%	22177382 / 23134248 / -4.1%	0.68 / 0.65 / +4.8%
tpcds_q63/duckdb:parquet	16031670 / 15707172 / +2.1%	28515521 / 30412500 / -6.2%	0.56 / 0.52 / +8.9%
tpcds_q64/duckdb:parquet	77842025 / 82747210 / -5.9%	111798958 / 103377016 / +8.1%	0.70 / 0.80 / -13.0%
tpcds_q65/duckdb:parquet	22928788 / 21802090 / +5.2%	36229781 / 37509613 / -3.4%	0.63 / 0.58 / +8.9%
tpcds_q66/duckdb:parquet	34901218 / 35035321 / -0.4%	47446789 / 47642639 / -0.4%	0.74 / 0.74 / +0.0%
tpcds_q67/duckdb:parquet	122113880 / 133829862 / -8.8%	137691614 / 146735781 / -6.2%	0.89 / 0.91 / -2.8%
tpcds_q68/duckdb:parquet	39059486 / 39034098 / +0.1%	60385864 / 60518841 / -0.2%	0.65 / 0.64 / +0.3%
tpcds_q69/duckdb:parquet	44923870 / 43382280 / +3.6%	59577054 / 60586374 / -1.7%	0.75 / 0.72 / +5.3%
tpcds_q70/duckdb:parquet	30131461 / 28536152 / +5.6%	47664024 / 46812145 / +1.8%	0.63 / 0.61 / +3.7%
tpcds_q71/duckdb:parquet	21767290 / 21490756 / +1.3%	36797344 / 36244719 / +1.5%	0.59 / 0.59 / -0.2%
tpcds_q72/duckdb:parquet	186273889 / 151267190 / +23.1% 🔴	134084417 / 168729701 / -20.5% 🟢	1.39 / 0.90 / +55.0%
tpcds_q73/duckdb:parquet	18515676 / 18963478 / -2.4%	30344381 / 31821322 / -4.6%	0.61 / 0.60 / +2.4%
tpcds_q74/duckdb:parquet	140261717 / 145922876 / -3.9%	157659300 / 156737986 / +0.6%	0.89 / 0.93 / -4.4%
tpcds_q75/duckdb:parquet	59503191 / 61943990 / -3.9%	79838340 / 79604714 / +0.3%	0.75 / 0.78 / -4.2%
tpcds_q76/duckdb:parquet	19606306 / 19929998 / -1.6%	32241157 / 33888357 / -4.9%	0.61 / 0.59 / +3.4%
tpcds_q77/duckdb:parquet	24876926 / 26526589 / -6.2%	38226288 / 43702441 / -12.5% 🟢	0.65 / 0.61 / +7.2%
tpcds_q78/duckdb:parquet	78101008 / 78107948 / -0.0%	91128706 / 95629114 / -4.7%	0.86 / 0.82 / +4.9%
tpcds_q79/duckdb:parquet	33474237 / 28087665 / +19.2% 🔴	48899021 / 42866817 / +14.1% 🔴	0.68 / 0.66 / +4.5%
tpcds_q80/duckdb:parquet	48807954 / 47218239 / +3.4%	58964198 / 59784510 / -1.4%	0.83 / 0.79 / +4.8%
tpcds_q81/duckdb:parquet	40331092 / 40308177 / +0.1%	59412482 / 57550201 / +3.2%	0.68 / 0.70 / -3.1%
tpcds_q82/duckdb:parquet	19760064 / 19386353 / +1.9%	33316880 / 33686949 / -1.1%	0.59 / 0.58 / +3.1%
tpcds_q83/duckdb:parquet	22126272 / 22744152 / -2.7%	36149648 / 32115234 / +12.6% 🔴	0.61 / 0.71 / -13.6%
tpcds_q84/duckdb:parquet	23686560 / 24027266 / -1.4%	34513499 / 34371465 / +0.4%	0.69 / 0.70 / -1.8%
tpcds_q85/duckdb:parquet	48210244 / 47785016 / +0.9%	66135302 / 65959382 / +0.3%	0.73 / 0.72 / +0.6%
tpcds_q86/duckdb:parquet	15179826 / 14724517 / +3.1%	24115974 / 25720300 / -6.2%	0.63 / 0.57 / +10.0%
tpcds_q87/duckdb:parquet	43655077 / 45941026 / -5.0%	53746298 / 53898938 / -0.3%	0.81 / 0.85 / -4.7%
tpcds_q88/duckdb:parquet	42198509 / 42440186 / -0.6%	50932696 / 54229117 / -6.1%	0.83 / 0.78 / +5.9%
tpcds_q89/duckdb:parquet	20768566 / 18213744 / +14.0% 🔴	31650688 / 33133751 / -4.5%	0.66 / 0.55 / +19.4%
tpcds_q90/duckdb:parquet	10074803 / 9951406 / +1.2%	20633800 / 22429747 / -8.0%	0.49 / 0.44 / +10.1%
tpcds_q91/duckdb:parquet	27430609 / 27775242 / -1.2%	41467681 / 41642561 / -0.4%	0.66 / 0.67 / -0.8%
tpcds_q92/duckdb:parquet	15403326 / 15723590 / -2.0%	26967377 / 27027122 / -0.2%	0.57 / 0.58 / -1.8%
tpcds_q93/duckdb:parquet	31408835 / 30677807 / +2.4%	48810848 / 51474953 / -5.2%	0.64 / 0.60 / +8.0%
tpcds_q94/duckdb:parquet	21860976 / 22158788 / -1.3%	35412549 / 37208963 / -4.8%	0.62 / 0.60 / +3.7%
tpcds_q95/duckdb:parquet	138410376 / 137252576 / +0.8%	150418138 / 151654955 / -0.8%	0.92 / 0.91 / +1.7%
tpcds_q96/duckdb:parquet	11234717 / 9960304 / +12.8% 🔴	17769367 / 17576039 / +1.1%	0.63 / 0.57 / +11.6%
tpcds_q97/duckdb:parquet	38553406 / 39379536 / -2.1%	54272302 / 52281321 / +3.8%	0.71 / 0.75 / -5.7%
tpcds_q98/duckdb:parquet	22033816 / 22185459 / -0.7%	34775316 / 34199985 / +1.7%	0.63 / 0.65 / -2.3%
tpcds_q99/duckdb:parquet	23594992 / 23743682 / -0.6%	33015532 / 34268788 / -3.7%	0.71 / 0.69 / +3.1%

No file size changes detected.

github-actions · 2026-08-24T11:14:52Z

Benchmarks: TPC-H SF=10 on NVME 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.5%
Engines: DataFusion No clear signal (+0.3%, low confidence) · DuckDB No clear signal (+0.8%, environment too noisy confidence)
Vortex (geomean): hot 1.004x ➖ · cold 1.005x ➖
Parquet (geomean): hot 0.999x ➖ · cold 1.005x ➖
Shifts: Parquet (control) -0.1% · Median polish +0.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.003x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	352480377 / 351107231 / +0.4%	471025145 / 505023508 / -6.7%	0.75 / 0.70 / +7.6%
tpch_q02/datafusion:vortex-file-compressed	99787362 / 100122976 / -0.3%	175996612 / 172300256 / +2.1%	0.57 / 0.58 / -2.4%
tpch_q03/datafusion:vortex-file-compressed	152465058 / 147180616 / +3.6%	258295958 / 288843981 / -10.6% 🟢	0.59 / 0.51 / +15.8%
tpch_q04/datafusion:vortex-file-compressed	65018718 / 64396015 / +1.0%	134965913 / 131054677 / +3.0%	0.48 / 0.49 / -2.0%
tpch_q05/datafusion:vortex-file-compressed	262495628 / 268166971 / -2.1%	423564297 / 405728700 / +4.4%	0.62 / 0.66 / -6.2%
tpch_q06/datafusion:vortex-file-compressed	24021616 / 24706312 / -2.8%	135001281 / 129700835 / +4.1%	0.18 / 0.19 / -6.6%
tpch_q07/datafusion:vortex-file-compressed	349899462 / 344332835 / +1.6%	485756587 / 455073830 / +6.7%	0.72 / 0.76 / -4.8%
tpch_q08/datafusion:vortex-file-compressed	278936171 / 276792315 / +0.8%	424809576 / 422605029 / +0.5%	0.66 / 0.65 / +0.3%
tpch_q09/datafusion:vortex-file-compressed	466424946 / 454743501 / +2.6%	604624124 / 636609821 / -5.0%	0.77 / 0.71 / +8.0%
tpch_q10/datafusion:vortex-file-compressed	164859368 / 166274179 / -0.9%	294842241 / 313333124 / -5.9%	0.56 / 0.53 / +5.4%
tpch_q11/datafusion:vortex-file-compressed	71369157 / 71154069 / +0.3%	127692325 / 132781533 / -3.8%	0.56 / 0.54 / +4.3%
tpch_q12/datafusion:vortex-file-compressed	80713465 / 81194715 / -0.6%	174265658 / 172725912 / +0.9%	0.46 / 0.47 / -1.5%
tpch_q13/datafusion:vortex-file-compressed	116927270 / 113546914 / +3.0%	201059386 / 179129760 / +12.2% 🔴	0.58 / 0.63 / -8.3%
tpch_q14/datafusion:vortex-file-compressed	40155914 / 40171705 / -0.0%	165847442 / 174503512 / -5.0%	0.24 / 0.23 / +5.2%
tpch_q15/datafusion:vortex-file-compressed	69160023 / 69964015 / -1.1%	187929026 / 196581783 / -4.4%	0.37 / 0.36 / +3.4%
tpch_q16/datafusion:vortex-file-compressed	64389198 / 64405489 / -0.0%	134327973 / 134562831 / -0.2%	0.48 / 0.48 / +0.1%
tpch_q17/datafusion:vortex-file-compressed	415793500 / 411300967 / +1.1%	508853060 / 506542108 / +0.5%	0.82 / 0.81 / +0.6%
tpch_q18/datafusion:vortex-file-compressed	606273045 / 617913580 / -1.9%	776214858 / 788974752 / -1.6%	0.78 / 0.78 / -0.3%
tpch_q19/datafusion:vortex-file-compressed	54339550 / 53894255 / +0.8%	168689643 / 171742050 / -1.8%	0.32 / 0.31 / +2.7%
tpch_q20/datafusion:vortex-file-compressed	131038277 / 130644241 / +0.3%	243153414 / 259692480 / -6.4%	0.54 / 0.50 / +7.1%
tpch_q21/datafusion:vortex-file-compressed	448033419 / 439819270 / +1.9%	587740814 / 572074838 / +2.7%	0.76 / 0.77 / -0.8%
tpch_q22/datafusion:vortex-file-compressed	39449291 / 39520299 / -0.2%	98455883 / 96912449 / +1.6%	0.40 / 0.41 / -1.7%

datafusion / vortex-compact / ns (1.005x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	366416261 / 372288137 / -1.6%	459229017 / 480490316 / -4.4%	0.80 / 0.77 / +3.0%
tpch_q02/datafusion:vortex-compact	103483404 / 102773461 / +0.7%	180807175 / 174737807 / +3.5%	0.57 / 0.59 / -2.7%
tpch_q03/datafusion:vortex-compact	154795698 / 156095127 / -0.8%	280069203 / 266948031 / +4.9%	0.55 / 0.58 / -5.5%
tpch_q04/datafusion:vortex-compact	83708976 / 83792690 / -0.1%	161862431 / 144051074 / +12.4% 🔴	0.52 / 0.58 / -11.1%
tpch_q05/datafusion:vortex-compact	270756122 / 273549164 / -1.0%	386788362 / 414739876 / -6.7%	0.70 / 0.66 / +6.1%
tpch_q06/datafusion:vortex-compact	41077916 / 40345344 / +1.8%	115406648 / 137120748 / -15.8% 🟢	0.36 / 0.29 / +21.0%
tpch_q07/datafusion:vortex-compact	358673050 / 354327279 / +1.2%	499255599 / 480449696 / +3.9%	0.72 / 0.74 / -2.6%
tpch_q08/datafusion:vortex-compact	275073026 / 270740380 / +1.6%	420201479 / 425412131 / -1.2%	0.65 / 0.64 / +2.9%
tpch_q09/datafusion:vortex-compact	467856279 / 452318309 / +3.4%	626717404 / 606567214 / +3.3%	0.75 / 0.75 / +0.1%
tpch_q10/datafusion:vortex-compact	185118663 / 182789843 / +1.3%	294630364 / 334984801 / -12.0% 🟢	0.63 / 0.55 / +15.1%
tpch_q11/datafusion:vortex-compact	73329381 / 72758125 / +0.8%	131409667 / 134057381 / -2.0%	0.56 / 0.54 / +2.8%
tpch_q12/datafusion:vortex-compact	125604549 / 127408821 / -1.4%	215019087 / 194284382 / +10.7% 🔴	0.58 / 0.66 / -10.9%
tpch_q13/datafusion:vortex-compact	141089341 / 140908819 / +0.1%	206213787 / 203142958 / +1.5%	0.68 / 0.69 / -1.4%
tpch_q14/datafusion:vortex-compact	54632140 / 53527212 / +2.1%	154010836 / 159005950 / -3.1%	0.35 / 0.34 / +5.4%
tpch_q15/datafusion:vortex-compact	110711560 / 111466807 / -0.7%	213316055 / 218438459 / -2.3%	0.52 / 0.51 / +1.7%
tpch_q16/datafusion:vortex-compact	70002357 / 72656732 / -3.7%	136202877 / 138651905 / -1.8%	0.51 / 0.52 / -1.9%
tpch_q17/datafusion:vortex-compact	416418382 / 410680457 / +1.4%	499806384 / 496591971 / +0.6%	0.83 / 0.83 / +0.7%
tpch_q18/datafusion:vortex-compact	657265508 / 624219593 / +5.3%	782290570 / 790633150 / -1.1%	0.84 / 0.79 / +6.4%
tpch_q19/datafusion:vortex-compact	157068259 / 158241650 / -0.7%	221650953 / 226076571 / -2.0%	0.71 / 0.70 / +1.2%
tpch_q20/datafusion:vortex-compact	145925630 / 145318540 / +0.4%	249116216 / 244446168 / +1.9%	0.59 / 0.59 / -1.5%
tpch_q21/datafusion:vortex-compact	469696701 / 479958547 / -2.1%	645726578 / 607182023 / +6.3%	0.73 / 0.79 / -8.0%
tpch_q22/datafusion:vortex-compact	45337783 / 43936919 / +3.2%	99499884 / 96990029 / +2.6%	0.46 / 0.45 / +0.6%

datafusion / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	321256658 / 322464393 / -0.4%	420000415 / 415436857 / +1.1%	0.76 / 0.78 / -1.5%
tpch_q02/datafusion:parquet	219364481 / 215419592 / +1.8%	303637661 / 285964018 / +6.2%	0.72 / 0.75 / -4.1%
tpch_q03/datafusion:parquet	225376343 / 223792013 / +0.7%	355059787 / 363436494 / -2.3%	0.63 / 0.62 / +3.1%
tpch_q04/datafusion:parquet	94354408 / 96122832 / -1.8%	182592283 / 195996775 / -6.8%	0.52 / 0.49 / +5.4%
tpch_q05/datafusion:parquet	354497172 / 354315637 / +0.1%	505803400 / 515958297 / -2.0%	0.70 / 0.69 / +2.1%
tpch_q06/datafusion:parquet	63030704 / 63546771 / -0.8%	170030595 / 167506607 / +1.5%	0.37 / 0.38 / -2.3%
tpch_q07/datafusion:parquet	487754967 / 493532545 / -1.2%	661130433 / 679573502 / -2.7%	0.74 / 0.73 / +1.6%
tpch_q08/datafusion:parquet	395747012 / 394750203 / +0.3%	569762769 / 566395637 / +0.6%	0.69 / 0.70 / -0.3%
tpch_q09/datafusion:parquet	650886335 / 645131739 / +0.9%	847757467 / 836573906 / +1.3%	0.77 / 0.77 / -0.4%
tpch_q10/datafusion:parquet	515010252 / 512700225 / +0.5%	678168362 / 699329157 / -3.0%	0.76 / 0.73 / +3.6%
tpch_q11/datafusion:parquet	142290860 / 138986365 / +2.4%	215187451 / 207768554 / +3.6%	0.66 / 0.67 / -1.2%
tpch_q12/datafusion:parquet	143468135 / 142389390 / +0.8%	254386669 / 259024366 / -1.8%	0.56 / 0.55 / +2.6%
tpch_q13/datafusion:parquet	341088092 / 338615461 / +0.7%	400267501 / 413091984 / -3.1%	0.85 / 0.82 / +4.0%
tpch_q14/datafusion:parquet	114481809 / 115730123 / -1.1%	246359703 / 244880482 / +0.6%	0.46 / 0.47 / -1.7%
tpch_q15/datafusion:parquet	177178201 / 177048708 / +0.1%	290442194 / 293078996 / -0.9%	0.61 / 0.60 / +1.0%
tpch_q16/datafusion:parquet	131387720 / 129388359 / +1.5%	207809969 / 205474611 / +1.1%	0.63 / 0.63 / +0.4%
tpch_q17/datafusion:parquet	484818445 / 488104902 / -0.7%	612308691 / 622699638 / -1.7%	0.79 / 0.78 / +1.0%
tpch_q18/datafusion:parquet	685925135 / 708181162 / -3.1%	858488826 / 835877854 / +2.7%	0.80 / 0.85 / -5.7%
tpch_q19/datafusion:parquet	182784037 / 181670736 / +0.6%	349524977 / 341946187 / +2.2%	0.52 / 0.53 / -1.6%
tpch_q20/datafusion:parquet	286904893 / 287435168 / -0.2%	420685924 / 414115851 / +1.6%	0.68 / 0.69 / -1.7%
tpch_q21/datafusion:parquet	540733366 / 535304861 / +1.0%	681936689 / 679753464 / +0.3%	0.79 / 0.79 / +0.7%
tpch_q22/datafusion:parquet	238798098 / 237233973 / +0.7%	294394134 / 314484674 / -6.4%	0.81 / 0.75 / +7.5%

duckdb / vortex-file-compressed / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	101318098 / 101322025 / -0.0%	210639318 / 205425779 / +2.5%	0.48 / 0.49 / -2.5%
tpch_q02/duckdb:vortex-file-compressed	70538214 / 68228616 / +3.4%	123501529 / 112215894 / +10.1% 🔴	0.57 / 0.61 / -6.1%
tpch_q03/duckdb:vortex-file-compressed	133582227 / 134202547 / -0.5%	258158182 / 241943521 / +6.7%	0.52 / 0.55 / -6.7%
tpch_q04/duckdb:vortex-file-compressed	173124595 / 173660882 / -0.3%	261317694 / 246616295 / +6.0%	0.66 / 0.70 / -5.9%
tpch_q05/duckdb:vortex-file-compressed	142715209 / 141530052 / +0.8%	258011887 / 272815421 / -5.4%	0.55 / 0.52 / +6.6%
tpch_q06/duckdb:vortex-file-compressed	37838590 / 38267790 / -1.1%	127406242 / 138988383 / -8.3%	0.30 / 0.28 / +7.9%
tpch_q07/duckdb:vortex-file-compressed	125370861 / 125420730 / -0.0%	263294016 / 266360298 / -1.2%	0.48 / 0.47 / +1.1%
tpch_q08/duckdb:vortex-file-compressed	174607323 / 171160057 / +2.0%	306474669 / 299352157 / +2.4%	0.57 / 0.57 / -0.4%
tpch_q09/duckdb:vortex-file-compressed	301265084 / 303716249 / -0.8%	435001199 / 427980867 / +1.6%	0.69 / 0.71 / -2.4%
tpch_q10/duckdb:vortex-file-compressed	222208576 / 215865956 / +2.9%	414016991 / 351216533 / +17.9% 🔴	0.54 / 0.61 / -12.7%
tpch_q11/duckdb:vortex-file-compressed	38599967 / 39387286 / -2.0%	89152689 / 91894917 / -3.0%	0.43 / 0.43 / +1.0%
tpch_q12/duckdb:vortex-file-compressed	109811869 / 108895660 / +0.8%	196742915 / 189348732 / +3.9%	0.56 / 0.58 / -2.9%
tpch_q13/duckdb:vortex-file-compressed	191157569 / 192506350 / -0.7%	298512865 / 287472411 / +3.8%	0.64 / 0.67 / -4.4%
tpch_q14/duckdb:vortex-file-compressed	53892717 / 57278887 / -5.9%	163413980 / 172878985 / -5.5%	0.33 / 0.33 / -0.5%
tpch_q15/duckdb:vortex-file-compressed	81318598 / 82044426 / -0.9%	180203550 / 183001087 / -1.5%	0.45 / 0.45 / +0.7%
tpch_q16/duckdb:vortex-file-compressed	87443736 / 85746381 / +2.0%	121702739 / 122406502 / -0.6%	0.72 / 0.70 / +2.6%
tpch_q17/duckdb:vortex-file-compressed	104555944 / 111303358 / -6.1%	229323139 / 217486341 / +5.4%	0.46 / 0.51 / -10.9%
tpch_q18/duckdb:vortex-file-compressed	259786767 / 262391592 / -1.0%	319029493 / 340765599 / -6.4%	0.81 / 0.77 / +5.8%
tpch_q19/duckdb:vortex-file-compressed	91485942 / 85991389 / +6.4%	225970658 / 194998971 / +15.9% 🔴	0.40 / 0.44 / -8.2%
tpch_q20/duckdb:vortex-file-compressed	141994362 / 137797659 / +3.0%	263298042 / 256758194 / +2.5%	0.54 / 0.54 / +0.5%
tpch_q21/duckdb:vortex-file-compressed	500302490 / 492751058 / +1.5%	554905657 / 579085238 / -4.2%	0.90 / 0.85 / +6.0%
tpch_q22/duckdb:vortex-file-compressed	69533858 / 72542058 / -4.1%	129319409 / 133530429 / -3.2%	0.54 / 0.54 / -1.0%

duckdb / vortex-compact / ns (1.009x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	125201752 / 123815395 / +1.1%	251015770 / 220261789 / +14.0% 🔴	0.50 / 0.56 / -11.3%
tpch_q02/duckdb:vortex-compact	71927135 / 73847130 / -2.6%	117921203 / 126521871 / -6.8%	0.61 / 0.58 / +4.5%
tpch_q03/duckdb:vortex-compact	130072286 / 131003618 / -0.7%	233429781 / 248832462 / -6.2%	0.56 / 0.53 / +5.8%
tpch_q04/duckdb:vortex-compact	167160759 / 167264453 / -0.1%	265520804 / 246831654 / +7.6%	0.63 / 0.68 / -7.1%
tpch_q05/duckdb:vortex-compact	151036269 / 150609480 / +0.3%	274245577 / 269847007 / +1.6%	0.55 / 0.56 / -1.3%
tpch_q06/duckdb:vortex-compact	41010098 / 40763349 / +0.6%	137797873 / 135724874 / +1.5%	0.30 / 0.30 / -0.9%
tpch_q07/duckdb:vortex-compact	146759426 / 147443035 / -0.5%	305494571 / 305441810 / +0.0%	0.48 / 0.48 / -0.5%
tpch_q08/duckdb:vortex-compact	178889639 / 184818897 / -3.2%	293489901 / 290697254 / +1.0%	0.61 / 0.64 / -4.1%
tpch_q09/duckdb:vortex-compact	319971126 / 321519870 / -0.5%	446908402 / 438882524 / +1.8%	0.72 / 0.73 / -2.3%
tpch_q10/duckdb:vortex-compact	230430175 / 218636927 / +5.4%	415787712 / 360504233 / +15.3% 🔴	0.55 / 0.61 / -8.6%
tpch_q11/duckdb:vortex-compact	43350720 / 42804726 / +1.3%	113525704 / 123551269 / -8.1%	0.38 / 0.35 / +10.2%
tpch_q12/duckdb:vortex-compact	123610297 / 124842657 / -1.0%	222262676 / 225815885 / -1.6%	0.56 / 0.55 / +0.6%
tpch_q13/duckdb:vortex-compact	200130372 / 201071885 / -0.5%	287171640 / 304488411 / -5.7%	0.70 / 0.66 / +5.5%
tpch_q14/duckdb:vortex-compact	66134259 / 60483860 / +9.3%	169063404 / 172010807 / -1.7%	0.39 / 0.35 / +11.2%
tpch_q15/duckdb:vortex-compact	92073460 / 88700822 / +3.8%	211905441 / 209025412 / +1.4%	0.43 / 0.42 / +2.4%
tpch_q16/duckdb:vortex-compact	87612982 / 89691637 / -2.3%	131809109 / 136633217 / -3.5%	0.66 / 0.66 / +1.3%
tpch_q17/duckdb:vortex-compact	116772558 / 113550279 / +2.8%	267267730 / 236624076 / +13.0% 🔴	0.44 / 0.48 / -9.0%
tpch_q18/duckdb:vortex-compact	263194034 / 267269810 / -1.5%	371205189 / 331331682 / +12.0% 🔴	0.71 / 0.81 / -12.1%
tpch_q19/duckdb:vortex-compact	95872083 / 91054782 / +5.3%	217598930 / 207836819 / +4.7%	0.44 / 0.44 / +0.6%
tpch_q20/duckdb:vortex-compact	154788994 / 154227032 / +0.4%	276771739 / 293057004 / -5.6%	0.56 / 0.53 / +6.3%
tpch_q21/duckdb:vortex-compact	496505584 / 492975070 / +0.7%	557512038 / 589410227 / -5.4%	0.89 / 0.84 / +6.5%
tpch_q22/duckdb:vortex-compact	78530614 / 77103000 / +1.9%	153761345 / 140343168 / +9.6%	0.51 / 0.55 / -7.0%

duckdb / parquet / ns (0.996x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	102262610 / 142260842 / -28.1% 🟢	190517775 / 182890798 / +4.2%	0.54 / 0.78 / -31.0%
tpch_q02/duckdb:parquet	101877214 / 100465267 / +1.4%	121859532 / 114263169 / +6.6%	0.84 / 0.88 / -4.9%
tpch_q03/duckdb:parquet	167541940 / 167577105 / -0.0%	221522364 / 228092254 / -2.9%	0.76 / 0.73 / +2.9%
tpch_q04/duckdb:parquet	117586038 / 119765260 / -1.8%	161609631 / 149323665 / +8.2%	0.73 / 0.80 / -9.3%
tpch_q05/duckdb:parquet	186288800 / 185369217 / +0.5%	258957779 / 264186011 / -2.0%	0.72 / 0.70 / +2.5%
tpch_q06/duckdb:parquet	59913741 / 57465063 / +4.3%	95915770 / 90300069 / +6.2%	0.62 / 0.64 / -1.8%
tpch_q07/duckdb:parquet	140431097 / 142210516 / -1.3%	237601865 / 226567960 / +4.9%	0.59 / 0.63 / -5.8%
tpch_q08/duckdb:parquet	218382408 / 217123511 / +0.6%	307339931 / 302040583 / +1.8%	0.71 / 0.72 / -1.2%
tpch_q09/duckdb:parquet	346114066 / 348846513 / -0.8%	428991690 / 434049729 / -1.2%	0.81 / 0.80 / +0.4%
tpch_q10/duckdb:parquet	649527788 / 655226300 / -0.9%	732697785 / 738173130 / -0.7%	0.89 / 0.89 / -0.1%
tpch_q11/duckdb:parquet	41406566 / 41301120 / +0.3%	53591256 / 53985777 / -0.7%	0.77 / 0.77 / +1.0%
tpch_q12/duckdb:parquet	120707002 / 119689569 / +0.9%	153518563 / 156387037 / -1.8%	0.79 / 0.77 / +2.7%
tpch_q13/duckdb:parquet	397289226 / 396705413 / +0.1%	423447407 / 422665217 / +0.2%	0.94 / 0.94 / -0.0%
tpch_q14/duckdb:parquet	151436079 / 152879559 / -0.9%	214006486 / 218192986 / -1.9%	0.71 / 0.70 / +1.0%
tpch_q15/duckdb:parquet	78754203 / 74946585 / +5.1%	128175729 / 126175779 / +1.6%	0.61 / 0.59 / +3.4%
tpch_q16/duckdb:parquet	154794425 / 155189604 / -0.3%	178844441 / 172248647 / +3.8%	0.87 / 0.90 / -3.9%
tpch_q17/duckdb:parquet	123186017 / 115725349 / +6.4%	202413411 / 200708497 / +0.8%	0.61 / 0.58 / +5.6%
tpch_q18/duckdb:parquet	296335101 / 287766087 / +3.0%	291909849 / 258787025 / +12.8% 🔴	1.02 / 1.11 / -8.7%
tpch_q19/duckdb:parquet	245488494 / 237003488 / +3.6%	330254307 / 307958461 / +7.2%	0.74 / 0.77 / -3.4%
tpch_q20/duckdb:parquet	197453651 / 187373237 / +5.4%	258105734 / 284210172 / -9.2%	0.77 / 0.66 / +16.0%
tpch_q21/duckdb:parquet	429549720 / 430766761 / -0.3%	457703824 / 484421227 / -5.5%	0.94 / 0.89 / +5.5%
tpch_q22/duckdb:parquet	334943482 / 335535799 / -0.2%	358545444 / 359910493 / -0.4%	0.93 / 0.93 / +0.2%

No file size changes detected.

github-actions · 2026-08-24T11:16:19Z

Benchmarks: Clickbench on NVME 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.6%
Engines: DataFusion No clear signal (-0.2%, low confidence) · DuckDB No clear signal (-0.9%, low confidence)
Vortex (geomean): hot 1.001x ➖ · cold 0.994x ➖
Parquet (geomean): hot 1.007x ➖ · cold 0.994x ➖
Shifts: Parquet (control) +0.7% · Median polish +0.0%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.998x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:vortex-file-compressed	1858669 / 1905484 / -2.5%	38206804 / 37945166 / +0.7%	0.05 / 0.05 / -3.1%
clickbench_q01/datafusion:vortex-file-compressed	10671000 / 11295598 / -5.5%	60275037 / 57875436 / +4.1%	0.18 / 0.20 / -9.3%
clickbench_q02/datafusion:vortex-file-compressed	22860182 / 22564302 / +1.3%	72274226 / 70307226 / +2.8%	0.32 / 0.32 / -1.4%
clickbench_q03/datafusion:vortex-file-compressed	24432138 / 25983923 / -6.0%	94521774 / 95051828 / -0.6%	0.26 / 0.27 / -5.4%
clickbench_q04/datafusion:vortex-file-compressed	159869592 / 154502872 / +3.5%	226950321 / 233697950 / -2.9%	0.70 / 0.66 / +6.5%
clickbench_q05/datafusion:vortex-file-compressed	211890083 / 214156701 / -1.1%	293773502 / 296079770 / -0.8%	0.72 / 0.72 / -0.3%
clickbench_q06/datafusion:vortex-file-compressed	1872914 / 1847064 / +1.4%	37981772 / 38873674 / -2.3%	0.05 / 0.05 / +3.8%
clickbench_q07/datafusion:vortex-file-compressed	14669958 / 14694749 / -0.2%	62438289 / 62673553 / -0.4%	0.23 / 0.23 / +0.2%
clickbench_q08/datafusion:vortex-file-compressed	214582538 / 218188586 / -1.7%	305224264 / 294708366 / +3.6%	0.70 / 0.74 / -5.0%
clickbench_q09/datafusion:vortex-file-compressed	339128028 / 344077066 / -1.4%	404636527 / 422859482 / -4.3%	0.84 / 0.81 / +3.0%
clickbench_q10/datafusion:vortex-file-compressed	50596638 / 48945116 / +3.4%	121708569 / 117451157 / +3.6%	0.42 / 0.42 / -0.2%
clickbench_q11/datafusion:vortex-file-compressed	57347557 / 55492793 / +3.3%	130836654 / 127476602 / +2.6%	0.44 / 0.44 / +0.7%
clickbench_q12/datafusion:vortex-file-compressed	191206914 / 193268016 / -1.1%	281072271 / 277704605 / +1.2%	0.68 / 0.70 / -2.3%
clickbench_q13/datafusion:vortex-file-compressed	331317232 / 335098578 / -1.1%	461906947 / 450235025 / +2.6%	0.72 / 0.74 / -3.6%
clickbench_q14/datafusion:vortex-file-compressed	191625198 / 187896118 / +2.0%	285721691 / 285348833 / +0.1%	0.67 / 0.66 / +1.9%
clickbench_q15/datafusion:vortex-file-compressed	179226744 / 179732832 / -0.3%	276091778 / 261275458 / +5.7%	0.65 / 0.69 / -5.6%
clickbench_q16/datafusion:vortex-file-compressed	467281063 / 462208447 / +1.1%	573087085 / 593083560 / -3.4%	0.82 / 0.78 / +4.6%
clickbench_q17/datafusion:vortex-file-compressed	461859992 / 468044736 / -1.3%	580514882 / 572322427 / +1.4%	0.80 / 0.82 / -2.7%
clickbench_q18/datafusion:vortex-file-compressed	898729403 / 893538022 / +0.6%	1002863714 / 1003822943 / -0.1%	0.90 / 0.89 / +0.7%
clickbench_q19/datafusion:vortex-file-compressed	16551432 / 16176228 / +2.3%	85934464 / 86046229 / -0.1%	0.19 / 0.19 / +2.5%
clickbench_q20/datafusion:vortex-file-compressed	179501326 / 180230911 / -0.4%	383647595 / 386079938 / -0.6%	0.47 / 0.47 / +0.2%
clickbench_q21/datafusion:vortex-file-compressed	248580302 / 248429696 / +0.1%	473932778 / 470146838 / +0.8%	0.52 / 0.53 / -0.7%
clickbench_q22/datafusion:vortex-file-compressed	321014152 / 323178326 / -0.7%	627267544 / 606369047 / +3.4%	0.51 / 0.53 / -4.0%
clickbench_q23/datafusion:vortex-file-compressed	392625368 / 403024682 / -2.6%	841006432 / 730044371 / +15.2% 🔴	0.47 / 0.55 / -15.4%
clickbench_q24/datafusion:vortex-file-compressed	36545590 / 37055886 / -1.4%	115421737 / 118563800 / -2.7%	0.32 / 0.31 / +1.3%
clickbench_q25/datafusion:vortex-file-compressed	47556044 / 47676124 / -0.3%	117397923 / 117918504 / -0.4%	0.41 / 0.40 / +0.2%
clickbench_q26/datafusion:vortex-file-compressed	36941265 / 37077610 / -0.4%	116145721 / 111518506 / +4.1%	0.32 / 0.33 / -4.3%
clickbench_q27/datafusion:vortex-file-compressed	268697872 / 270408666 / -0.6%	444872039 / 458268037 / -2.9%	0.60 / 0.59 / +2.4%
clickbench_q28/datafusion:vortex-file-compressed	1426248660 / 1445357999 / -1.3%	1509802441 / 1536464413 / -1.7%	0.94 / 0.94 / +0.4%
clickbench_q29/datafusion:vortex-file-compressed	36941341 / 37083828 / -0.4%	90360121 / 90040482 / +0.4%	0.41 / 0.41 / -0.7%
clickbench_q30/datafusion:vortex-file-compressed	147947428 / 147674371 / +0.2%	244510245 / 235721916 / +3.7%	0.61 / 0.63 / -3.4%
clickbench_q31/datafusion:vortex-file-compressed	179687162 / 180896608 / -0.7%	314471213 / 312673177 / +0.6%	0.57 / 0.58 / -1.2%
clickbench_q32/datafusion:vortex-file-compressed	819160736 / 823407064 / -0.5%	943892016 / 947261550 / -0.4%	0.87 / 0.87 / -0.2%
clickbench_q33/datafusion:vortex-file-compressed	998822360 / 993983940 / +0.5%	1192137369 / 1175889579 / +1.4%	0.84 / 0.85 / -0.9%
clickbench_q34/datafusion:vortex-file-compressed	1015704604 / 983640300 / +3.3%	1189578296 / 1220514102 / -2.5%	0.85 / 0.81 / +5.9%
clickbench_q35/datafusion:vortex-file-compressed	150085090 / 151289760 / -0.8%	220630258 / 224812305 / -1.9%	0.68 / 0.67 / +1.1%
clickbench_q36/datafusion:vortex-file-compressed	57371220 / 56343762 / +1.8%	116840541 / 115677443 / +1.0%	0.49 / 0.49 / +0.8%
clickbench_q37/datafusion:vortex-file-compressed	28765240 / 28771240 / -0.0%	79424829 / 79976694 / -0.7%	0.36 / 0.36 / +0.7%
clickbench_q38/datafusion:vortex-file-compressed	15673874 / 15456174 / +1.4%	68168177 / 71345944 / -4.5%	0.23 / 0.22 / +6.1%
clickbench_q39/datafusion:vortex-file-compressed	111423566 / 111266020 / +0.1%	181947493 / 183679771 / -0.9%	0.61 / 0.61 / +1.1%
clickbench_q40/datafusion:vortex-file-compressed	12625258 / 13587700 / -7.1%	63807042 / 60050995 / +6.3%	0.20 / 0.23 / -12.6%
clickbench_q41/datafusion:vortex-file-compressed	12575819 / 12322746 / +2.1%	60210760 / 62404118 / -3.5%	0.21 / 0.20 / +5.8%
clickbench_q42/datafusion:vortex-file-compressed	13440470 / 12920103 / +4.0%	59306326 / 59080012 / +0.4%	0.23 / 0.22 / +3.6%

datafusion / vortex-compact / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:vortex-compact	1865403 / 1871320 / -0.3%	34808095 / 36418252 / -4.4%	0.05 / 0.05 / +4.3%
clickbench_q01/datafusion:vortex-compact	14932258 / 14951380 / -0.1%	62103009 / 59978637 / +3.5%	0.24 / 0.25 / -3.5%
clickbench_q02/datafusion:vortex-compact	56771476 / 56738307 / +0.1%	100709523 / 102350552 / -1.6%	0.56 / 0.55 / +1.7%
clickbench_q03/datafusion:vortex-compact	34122544 / 33936746 / +0.5%	82926879 / 82691752 / +0.3%	0.41 / 0.41 / +0.3%
clickbench_q04/datafusion:vortex-compact	161526512 / 160369161 / +0.7%	232700774 / 225559160 / +3.2%	0.69 / 0.71 / -2.4%
clickbench_q05/datafusion:vortex-compact	245568786 / 236345860 / +3.9%	309976497 / 298951967 / +3.7%	0.79 / 0.79 / +0.2%
clickbench_q06/datafusion:vortex-compact	1901386 / 1868446 / +1.8%	37005055 / 36255934 / +2.1%	0.05 / 0.05 / -0.3%
clickbench_q07/datafusion:vortex-compact	25308380 / 25366326 / -0.2%	67774745 / 70580826 / -4.0%	0.37 / 0.36 / +3.9%
clickbench_q08/datafusion:vortex-compact	243134877 / 248994438 / -2.4%	305326677 / 304290567 / +0.3%	0.80 / 0.82 / -2.7%
clickbench_q09/datafusion:vortex-compact	410194822 / 405685440 / +1.1%	454254757 / 466529402 / -2.6%	0.90 / 0.87 / +3.8%
clickbench_q10/datafusion:vortex-compact	116521136 / 116431206 / +0.1%	168246685 / 167372534 / +0.5%	0.69 / 0.70 / -0.4%
clickbench_q11/datafusion:vortex-compact	157721294 / 158138468 / -0.3%	208693480 / 204934729 / +1.8%	0.76 / 0.77 / -2.1%
clickbench_q12/datafusion:vortex-compact	223497398 / 225102286 / -0.7%	291559069 / 302159118 / -3.5%	0.77 / 0.74 / +2.9%
clickbench_q13/datafusion:vortex-compact	388157306 / 381269278 / +1.8%	478983351 / 478788943 / +0.0%	0.81 / 0.80 / +1.8%
clickbench_q14/datafusion:vortex-compact	237143138 / 232823942 / +1.9%	304150440 / 307118243 / -1.0%	0.78 / 0.76 / +2.8%
clickbench_q15/datafusion:vortex-compact	182872336 / 186153985 / -1.8%	257607056 / 252608545 / +2.0%	0.71 / 0.74 / -3.7%
clickbench_q16/datafusion:vortex-compact	514448346 / 511076833 / +0.7%	578012344 / 594182706 / -2.7%	0.89 / 0.86 / +3.5%
clickbench_q17/datafusion:vortex-compact	501860674 / 505685192 / -0.8%	576907113 / 600546059 / -3.9%	0.87 / 0.84 / +3.3%
clickbench_q18/datafusion:vortex-compact	907556008 / 906491968 / +0.1%	999227805 / 989308004 / +1.0%	0.91 / 0.92 / -0.9%
clickbench_q19/datafusion:vortex-compact	24411796 / 24401544 / +0.0%	71580245 / 71987838 / -0.6%	0.34 / 0.34 / +0.6%
clickbench_q20/datafusion:vortex-compact	230834211 / 229020820 / +0.8%	357319256 / 355745648 / +0.4%	0.65 / 0.64 / +0.3%
clickbench_q21/datafusion:vortex-compact	339850233 / 342969150 / -0.9%	492860786 / 494643028 / -0.4%	0.69 / 0.69 / -0.6%
clickbench_q22/datafusion:vortex-compact	573115674 / 571726790 / +0.2%	724553038 / 716807187 / +1.1%	0.79 / 0.80 / -0.8%
clickbench_q23/datafusion:vortex-compact	1689531930 / 1752993386 / -3.6%	1835258304 / 1830495649 / +0.3%	0.92 / 0.96 / -3.9%
clickbench_q24/datafusion:vortex-compact	73875520 / 73291940 / +0.8%	133091815 / 131889299 / +0.9%	0.56 / 0.56 / -0.1%
clickbench_q25/datafusion:vortex-compact	107485236 / 107334010 / +0.1%	163096554 / 165495582 / -1.4%	0.66 / 0.65 / +1.6%
clickbench_q26/datafusion:vortex-compact	76285091 / 75998081 / +0.4%	132955008 / 131190323 / +1.3%	0.57 / 0.58 / -1.0%
clickbench_q27/datafusion:vortex-compact	317229497 / 320454512 / -1.0%	471864095 / 465153928 / +1.4%	0.67 / 0.69 / -2.4%
clickbench_q28/datafusion:vortex-compact	1532417188 / 1525480998 / +0.5%	1657949396 / 1635965981 / +1.3%	0.92 / 0.93 / -0.9%
clickbench_q29/datafusion:vortex-compact	65788040 / 66574232 / -1.2%	114373575 / 110682677 / +3.3%	0.58 / 0.60 / -4.4%
clickbench_q30/datafusion:vortex-compact	268935922 / 271163346 / -0.8%	327197752 / 327609808 / -0.1%	0.82 / 0.83 / -0.7%
clickbench_q31/datafusion:vortex-compact	286163604 / 285920037 / +0.1%	377323015 / 374913184 / +0.6%	0.76 / 0.76 / -0.6%
clickbench_q32/datafusion:vortex-compact	841664585 / 839288464 / +0.3%	952599821 / 944770263 / +0.8%	0.88 / 0.89 / -0.5%
clickbench_q33/datafusion:vortex-compact	1012895850 / 1012067359 / +0.1%	1179411417 / 1260063448 / -6.4%	0.86 / 0.80 / +6.9%
clickbench_q34/datafusion:vortex-compact	1052901220 / 1034006702 / +1.8%	1180793414 / 1179811182 / +0.1%	0.89 / 0.88 / +1.7%
clickbench_q35/datafusion:vortex-compact	156624756 / 158919387 / -1.4%	227241157 / 229142470 / -0.8%	0.69 / 0.69 / -0.6%
clickbench_q36/datafusion:vortex-compact	58062804 / 58577465 / -0.9%	116546869 / 113155161 / +3.0%	0.50 / 0.52 / -3.8%
clickbench_q37/datafusion:vortex-compact	29771388 / 30210610 / -1.5%	84310092 / 78800432 / +7.0%	0.35 / 0.38 / -7.9%
clickbench_q38/datafusion:vortex-compact	16717068 / 17377092 / -3.8%	71014759 / 71072551 / -0.1%	0.24 / 0.24 / -3.7%
clickbench_q39/datafusion:vortex-compact	115655526 / 115488460 / +0.1%	181287920 / 181987683 / -0.4%	0.64 / 0.63 / +0.5%
clickbench_q40/datafusion:vortex-compact	16202134 / 15976450 / +1.4%	62887080 / 61311439 / +2.6%	0.26 / 0.26 / -1.1%
clickbench_q41/datafusion:vortex-compact	18166503 / 18006386 / +0.9%	66652084 / 63422397 / +5.1%	0.27 / 0.28 / -4.0%
clickbench_q42/datafusion:vortex-compact	13862048 / 14347515 / -3.4%	59130193 / 58327875 / +1.4%	0.23 / 0.25 / -4.7%

datafusion / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:parquet	1889718 / 1887775 / +0.1%	84858739 / 87438938 / -3.0%	0.02 / 0.02 / +3.1%
clickbench_q01/datafusion:parquet	16607680 / 17983520 / -7.7%	123320090 / 127499164 / -3.3%	0.13 / 0.14 / -4.5%
clickbench_q02/datafusion:parquet	30916202 / 31866079 / -3.0%	150282222 / 158167219 / -5.0%	0.21 / 0.20 / +2.1%
clickbench_q03/datafusion:parquet	27634632 / 26157630 / +5.6%	147294414 / 144487297 / +1.9%	0.19 / 0.18 / +3.6%
clickbench_q04/datafusion:parquet	171083504 / 169611390 / +0.9%	308636997 / 315622697 / -2.2%	0.55 / 0.54 / +3.2%
clickbench_q05/datafusion:parquet	235571154 / 238097487 / -1.1%	379452965 / 376430416 / +0.8%	0.62 / 0.63 / -1.8%
clickbench_q06/datafusion:parquet	1900804 / 1875328 / +1.4%	87198255 / 88476597 / -1.4%	0.02 / 0.02 / +2.8%
clickbench_q07/datafusion:parquet	19219333 / 18727122 / +2.6%	130496247 / 130833920 / -0.3%	0.15 / 0.14 / +2.9%
clickbench_q08/datafusion:parquet	229218450 / 228435910 / +0.3%	386908385 / 390959057 / -1.0%	0.59 / 0.58 / +1.4%
clickbench_q09/datafusion:parquet	361021306 / 364845452 / -1.0%	517603588 / 525872697 / -1.6%	0.70 / 0.69 / +0.5%
clickbench_q10/datafusion:parquet	73801859 / 75215210 / -1.9%	203125476 / 204484911 / -0.7%	0.36 / 0.37 / -1.2%
clickbench_q11/datafusion:parquet	91189622 / 89695758 / +1.7%	223072561 / 224108166 / -0.5%	0.41 / 0.40 / +2.1%
clickbench_q12/datafusion:parquet	239699829 / 238732800 / +0.4%	382698594 / 391031698 / -2.1%	0.63 / 0.61 / +2.6%
clickbench_q13/datafusion:parquet	382309078 / 380758707 / +0.4%	551703429 / 563906211 / -2.2%	0.69 / 0.68 / +2.6%
clickbench_q14/datafusion:parquet	251853413 / 257494681 / -2.2%	405905391 / 405265415 / +0.2%	0.62 / 0.64 / -2.3%
clickbench_q15/datafusion:parquet	194438306 / 192251400 / +1.1%	333381386 / 340376223 / -2.1%	0.58 / 0.56 / +3.3%
clickbench_q16/datafusion:parquet	481023766 / 475278044 / +1.2%	645208633 / 654385415 / -1.4%	0.75 / 0.73 / +2.6%
clickbench_q17/datafusion:parquet	479114638 / 480607634 / -0.3%	647119718 / 656294090 / -1.4%	0.74 / 0.73 / +1.1%
clickbench_q18/datafusion:parquet	916055032 / 935245942 / -2.1%	1095799681 / 1092887356 / +0.3%	0.84 / 0.86 / -2.3%
clickbench_q19/datafusion:parquet	24158016 / 23663028 / +2.1%	133532678 / 136644326 / -2.3%	0.18 / 0.17 / +4.5%
clickbench_q20/datafusion:parquet	450193957 / 452340370 / -0.5%	609194090 / 624530397 / -2.5%	0.74 / 0.72 / +2.0%
clickbench_q21/datafusion:parquet	484722506 / 483117018 / +0.3%	672372590 / 672232858 / +0.0%	0.72 / 0.72 / +0.3%
clickbench_q22/datafusion:parquet	635945386 / 639736606 / -0.6%	881366125 / 857966736 / +2.7%	0.72 / 0.75 / -3.2%
clickbench_q23/datafusion:parquet	2830064336 / 2835475191 / -0.2%	3194813082 / 3197243810 / -0.1%	0.89 / 0.89 / -0.1%
clickbench_q24/datafusion:parquet	48845681 / 49325002 / -1.0%	156570304 / 160609245 / -2.5%	0.31 / 0.31 / +1.6%
clickbench_q25/datafusion:parquet	89541272 / 89545232 / -0.0%	210444705 / 216665227 / -2.9%	0.43 / 0.41 / +3.0%
clickbench_q26/datafusion:parquet	49907472 / 50693034 / -1.5%	159697606 / 156874091 / +1.8%	0.31 / 0.32 / -3.3%
clickbench_q27/datafusion:parquet	532896439 / 527579464 / +1.0%	685605056 / 706587896 / -3.0%	0.78 / 0.75 / +4.1%
clickbench_q28/datafusion:parquet	1510523564 / 1513300569 / -0.2%	1624444518 / 1646606755 / -1.3%	0.93 / 0.92 / +1.2%
clickbench_q29/datafusion:parquet	40089991 / 39548385 / +1.4%	159625322 / 161410451 / -1.1%	0.25 / 0.25 / +2.5%
clickbench_q30/datafusion:parquet	231523562 / 239058935 / -3.2%	399407876 / 405978050 / -1.6%	0.58 / 0.59 / -1.6%
clickbench_q31/datafusion:parquet	277029678 / 269866910 / +2.7%	463786715 / 472905700 / -1.9%	0.60 / 0.57 / +4.7%
clickbench_q32/datafusion:parquet	848832912 / 844441757 / +0.5%	1045942004 / 1039867343 / +0.6%	0.81 / 0.81 / -0.1%
clickbench_q33/datafusion:parquet	1093895984 / 1088673356 / +0.5%	1270107376 / 1316647746 / -3.5%	0.86 / 0.83 / +4.2%
clickbench_q34/datafusion:parquet	1087057266 / 1082741735 / +0.4%	1286498888 / 1292188275 / -0.4%	0.84 / 0.84 / +0.8%
clickbench_q35/datafusion:parquet	161151734 / 160619282 / +0.3%	294102094 / 292444042 / +0.6%	0.55 / 0.55 / -0.2%
clickbench_q36/datafusion:parquet	108288946 / 107527926 / +0.7%	226975892 / 227124289 / -0.1%	0.48 / 0.47 / +0.8%
clickbench_q37/datafusion:parquet	49635164 / 50540706 / -1.8%	154093528 / 153787722 / +0.2%	0.32 / 0.33 / -2.0%
clickbench_q38/datafusion:parquet	65947720 / 67698308 / -2.6%	180688274 / 176250587 / +2.5%	0.36 / 0.38 / -5.0%
clickbench_q39/datafusion:parquet	208626324 / 205928456 / +1.3%	333518266 / 344221444 / -3.1%	0.63 / 0.60 / +4.6%
clickbench_q40/datafusion:parquet	26557606 / 26180954 / +1.4%	135223372 / 135668692 / -0.3%	0.20 / 0.19 / +1.8%
clickbench_q41/datafusion:parquet	26084863 / 25971498 / +0.4%	129943277 / 131928035 / -1.5%	0.20 / 0.20 / +2.0%
clickbench_q42/datafusion:parquet	27542398 / 25875877 / +6.4%	128922080 / 129838892 / -0.7%	0.21 / 0.20 / +7.2%

duckdb / vortex-file-compressed / ns (0.995x ➖, 2↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:vortex-file-compressed	14151486 / 16430881 / -13.9% 🟢	68018758 / 71004486 / -4.2%	0.21 / 0.23 / -10.1%
clickbench_q01/duckdb:vortex-file-compressed	18886506 / 19831706 / -4.8%	101813170 / 91588164 / +11.2% 🔴	0.19 / 0.22 / -14.3%
clickbench_q02/duckdb:vortex-file-compressed	23720426 / 21296410 / +11.4% 🔴	110746159 / 116647852 / -5.1%	0.21 / 0.18 / +17.3%
clickbench_q03/duckdb:vortex-file-compressed	32942106 / 31924266 / +3.2%	103335693 / 106039332 / -2.5%	0.32 / 0.30 / +5.9%
clickbench_q04/duckdb:vortex-file-compressed	135925346 / 132600910 / +2.5%	207933492 / 210109360 / -1.0%	0.65 / 0.63 / +3.6%
clickbench_q05/duckdb:vortex-file-compressed	156076512 / 155464892 / +0.4%	250536055 / 250004217 / +0.2%	0.62 / 0.62 / +0.2%
clickbench_q06/duckdb:vortex-file-compressed	19040172 / 22156030 / -14.1% 🟢	90792542 / 95531692 / -5.0%	0.21 / 0.23 / -9.6%
clickbench_q07/duckdb:vortex-file-compressed	21488034 / 20700316 / +3.8%	93708319 / 95889668 / -2.3%	0.23 / 0.22 / +6.2%
clickbench_q08/duckdb:vortex-file-compressed	169640070 / 167675054 / +1.2%	297548611 / 292192739 / +1.8%	0.57 / 0.57 / -0.6%
clickbench_q09/duckdb:vortex-file-compressed	205601044 / 209625744 / -1.9%	329963125 / 328845575 / +0.3%	0.62 / 0.64 / -2.3%
clickbench_q10/duckdb:vortex-file-compressed	64656962 / 62827630 / +2.9%	165396920 / 173903204 / -4.9%	0.39 / 0.36 / +8.2%
clickbench_q11/duckdb:vortex-file-compressed	66402272 / 69388654 / -4.3%	190463035 / 185065281 / +2.9%	0.35 / 0.37 / -7.0%
clickbench_q12/duckdb:vortex-file-compressed	179562140 / 183511454 / -2.2%	296270846 / 293815676 / +0.8%	0.61 / 0.62 / -3.0%
clickbench_q13/duckdb:vortex-file-compressed	320022869 / 322069159 / -0.6%	458216848 / 462113501 / -0.8%	0.70 / 0.70 / +0.2%
clickbench_q14/duckdb:vortex-file-compressed	192331866 / 193364500 / -0.5%	297552745 / 305251998 / -2.5%	0.65 / 0.63 / +2.0%
clickbench_q15/duckdb:vortex-file-compressed	187906583 / 186313057 / +0.9%	283304506 / 285205428 / -0.7%	0.66 / 0.65 / +1.5%
clickbench_q16/duckdb:vortex-file-compressed	375771588 / 374974458 / +0.2%	486389363 / 490156158 / -0.8%	0.77 / 0.77 / +1.0%
clickbench_q17/duckdb:vortex-file-compressed	372178820 / 371407300 / +0.2%	486000538 / 484164010 / +0.4%	0.77 / 0.77 / -0.2%
clickbench_q18/duckdb:vortex-file-compressed	744909076 / 741246472 / +0.5%	876622745 / 890154372 / -1.5%	0.85 / 0.83 / +2.0%
clickbench_q19/duckdb:vortex-file-compressed	28238160 / 29264850 / -3.5%	113266706 / 110905244 / +2.1%	0.25 / 0.26 / -5.5%
clickbench_q20/duckdb:vortex-file-compressed	241888172 / 238021136 / +1.6%	427234403 / 427691977 / -0.1%	0.57 / 0.56 / +1.7%
clickbench_q21/duckdb:vortex-file-compressed	361530156 / 364757440 / -0.9%	652688253 / 668365545 / -2.3%	0.55 / 0.55 / +1.5%
clickbench_q22/duckdb:vortex-file-compressed	543596178 / 557371188 / -2.5%	917225021 / 951445050 / -3.6%	0.59 / 0.59 / +1.2%
clickbench_q23/duckdb:vortex-file-compressed	104399296 / 112758106 / -7.4%	215798070 / 227713837 / -5.2%	0.48 / 0.50 / -2.3%
clickbench_q24/duckdb:vortex-file-compressed	39960352 / 38353134 / +4.2%	93749461 / 101813845 / -7.9%	0.43 / 0.38 / +13.2%
clickbench_q25/duckdb:vortex-file-compressed	57908600 / 58301478 / -0.7%	135554516 / 138126260 / -1.9%	0.43 / 0.42 / +1.2%
clickbench_q26/duckdb:vortex-file-compressed	32475914 / 34668200 / -6.3%	90951204 / 94122158 / -3.4%	0.36 / 0.37 / -3.1%
clickbench_q27/duckdb:vortex-file-compressed	248152336 / 245642896 / +1.0%	517768133 / 517085419 / +0.1%	0.48 / 0.48 / +0.9%
clickbench_q28/duckdb:vortex-file-compressed	1122064770 / 1241904876 / -9.6%	1465049631 / 1527743807 / -4.1%	0.77 / 0.81 / -5.8%
clickbench_q29/duckdb:vortex-file-compressed	30719863 / 31008860 / -0.9%	108181941 / 103097750 / +4.9%	0.28 / 0.30 / -5.6%
clickbench_q30/duckdb:vortex-file-compressed	145841530 / 142405794 / +2.4%	265944760 / 271675743 / -2.1%	0.55 / 0.52 / +4.6%
clickbench_q31/duckdb:vortex-file-compressed	300971126 / 272600168 / +10.4% 🔴	424000431 / 495565181 / -14.4% 🟢	0.71 / 0.55 / +29.0%
clickbench_q32/duckdb:vortex-file-compressed	923373462 / 930366654 / -0.8%	1031077987 / 1070941231 / -3.7%	0.90 / 0.87 / +3.1%
clickbench_q33/duckdb:vortex-file-compressed	1040972746 / 1065188114 / -2.3%	1281676115 / 1305039654 / -1.8%	0.81 / 0.82 / -0.5%
clickbench_q34/duckdb:vortex-file-compressed	1076515652 / 1071968257 / +0.4%	1356933129 / 1398243993 / -3.0%	0.79 / 0.77 / +3.5%
clickbench_q35/duckdb:vortex-file-compressed	209132212 / 208857968 / +0.1%	295533506 / 291224775 / +1.5%	0.71 / 0.72 / -1.3%
clickbench_q36/duckdb:vortex-file-compressed	28849511 / 26575380 / +8.6%	114668751 / 133563476 / -14.1% 🟢	0.25 / 0.20 / +26.4%
clickbench_q37/duckdb:vortex-file-compressed	17493930 / 17973592 / -2.7%	100301930 / 103296397 / -2.9%	0.17 / 0.17 / +0.2%
clickbench_q38/duckdb:vortex-file-compressed	23099802 / 22280896 / +3.7%	79392262 / 115917777 / -31.5% 🟢	0.29 / 0.19 / +51.4%
clickbench_q39/duckdb:vortex-file-compressed	44004284 / 43121055 / +2.0%	126725819 / 122163989 / +3.7%	0.35 / 0.35 / -1.6%
clickbench_q40/duckdb:vortex-file-compressed	17554434 / 16160760 / +8.6%	87058904 / 80181318 / +8.6%	0.20 / 0.20 / +0.0%
clickbench_q41/duckdb:vortex-file-compressed	16770173 / 17686578 / -5.2%	77976633 / 90879229 / -14.2% 🟢	0.22 / 0.19 / +10.5%
clickbench_q42/duckdb:vortex-file-compressed	18293148 / 18483128 / -1.0%	85277748 / 92688668 / -8.0%	0.21 / 0.20 / +7.6%

duckdb / vortex-compact / ns (1.012x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:vortex-compact	14896548 / 14684006 / +1.4%	69236384 / 70883359 / -2.3%	0.22 / 0.21 / +3.9%
clickbench_q01/duckdb:vortex-compact	20833829 / 19850176 / +5.0%	106170372 / 80580157 / +31.8% 🔴	0.20 / 0.25 / -20.3%
clickbench_q02/duckdb:vortex-compact	36097034 / 33305804 / +8.4%	125828451 / 135551449 / -7.2%	0.29 / 0.25 / +16.8%
clickbench_q03/duckdb:vortex-compact	35745401 / 35681044 / +0.2%	95441514 / 101027449 / -5.5%	0.37 / 0.35 / +6.0%
clickbench_q04/duckdb:vortex-compact	139716876 / 138993124 / +0.5%	206744348 / 205070521 / +0.8%	0.68 / 0.68 / -0.3%
clickbench_q05/duckdb:vortex-compact	163787022 / 163112840 / +0.4%	246118944 / 248820619 / -1.1%	0.67 / 0.66 / +1.5%
clickbench_q06/duckdb:vortex-compact	20525174 / 20899476 / -1.8%	92932360 / 101007304 / -8.0%	0.22 / 0.21 / +6.7%
clickbench_q07/duckdb:vortex-compact	25693640 / 23219115 / +10.7% 🔴	105889738 / 109431331 / -3.2%	0.24 / 0.21 / +14.4%
clickbench_q08/duckdb:vortex-compact	187878175 / 187119921 / +0.4%	301929547 / 311371141 / -3.0%	0.62 / 0.60 / +3.5%
clickbench_q09/duckdb:vortex-compact	270702331 / 266025949 / +1.8%	371159958 / 405394850 / -8.4%	0.73 / 0.66 / +11.1%
clickbench_q10/duckdb:vortex-compact	86649670 / 89168696 / -2.8%	182869819 / 188348360 / -2.9%	0.47 / 0.47 / +0.1%
clickbench_q11/duckdb:vortex-compact	110315896 / 109336220 / +0.9%	204027188 / 218898256 / -6.8%	0.54 / 0.50 / +8.3%
clickbench_q12/duckdb:vortex-compact	192452707 / 189907528 / +1.3%	300023213 / 298154113 / +0.6%	0.64 / 0.64 / +0.7%
clickbench_q13/duckdb:vortex-compact	360363928 / 361750062 / -0.4%	480796933 / 470811203 / +2.1%	0.75 / 0.77 / -2.5%
clickbench_q14/duckdb:vortex-compact	207393946 / 204856683 / +1.2%	322102004 / 320731831 / +0.4%	0.64 / 0.64 / +0.8%
clickbench_q15/duckdb:vortex-compact	194038098 / 195562514 / -0.8%	287547229 / 294013510 / -2.2%	0.67 / 0.67 / +1.5%
clickbench_q16/duckdb:vortex-compact	397669476 / 399540378 / -0.5%	509498152 / 519893316 / -2.0%	0.78 / 0.77 / +1.6%
clickbench_q17/duckdb:vortex-compact	389360138 / 391512073 / -0.5%	490124882 / 501749055 / -2.3%	0.79 / 0.78 / +1.8%
clickbench_q18/duckdb:vortex-compact	747135914 / 746167326 / +0.1%	871405442 / 871072877 / +0.0%	0.86 / 0.86 / +0.1%
clickbench_q19/duckdb:vortex-compact	26788220 / 26471395 / +1.2%	113759035 / 110250829 / +3.2%	0.24 / 0.24 / -1.9%
clickbench_q20/duckdb:vortex-compact	218635526 / 220249372 / -0.7%	395951384 / 372943750 / +6.2%	0.55 / 0.59 / -6.5%
clickbench_q21/duckdb:vortex-compact	358336020 / 358275612 / +0.0%	662676988 / 665064338 / -0.4%	0.54 / 0.54 / +0.4%
clickbench_q22/duckdb:vortex-compact	690740082 / 692814488 / -0.3%	1046758738 / 1042753356 / +0.4%	0.66 / 0.66 / -0.7%
clickbench_q23/duckdb:vortex-compact	198238668 / 193426313 / +2.5%	289016523 / 293396128 / -1.5%	0.69 / 0.66 / +4.0%
clickbench_q24/duckdb:vortex-compact	48311633 / 47691459 / +1.3%	112925843 / 101955701 / +10.8% 🔴	0.43 / 0.47 / -8.5%
clickbench_q25/duckdb:vortex-compact	83895889 / 81826720 / +2.5%	155271105 / 160491816 / -3.3%	0.54 / 0.51 / +6.0%
clickbench_q26/duckdb:vortex-compact	38588304 / 40850154 / -5.5%	95071100 / 95355723 / -0.3%	0.41 / 0.43 / -5.3%
clickbench_q27/duckdb:vortex-compact	402414948 / 398403850 / +1.0%	659859157 / 664160379 / -0.6%	0.61 / 0.60 / +1.7%
clickbench_q28/duckdb:vortex-compact	1142333290 / 1148158924 / -0.5%	1364997940 / 1392574562 / -2.0%	0.84 / 0.82 / +1.5%
clickbench_q29/duckdb:vortex-compact	40918147 / 41800986 / -2.1%	120712284 / 112186139 / +7.6%	0.34 / 0.37 / -9.0%
clickbench_q30/duckdb:vortex-compact	209857321 / 206569468 / +1.6%	323414851 / 329588254 / -1.9%	0.65 / 0.63 / +3.5%
clickbench_q31/duckdb:vortex-compact	358962194 / 360490245 / -0.4%	545810297 / 485372608 / +12.5% 🔴	0.66 / 0.74 / -11.4%
clickbench_q32/duckdb:vortex-compact	948464612 / 942271988 / +0.7%	1097873532 / 1065937712 / +3.0%	0.86 / 0.88 / -2.3%
clickbench_q33/duckdb:vortex-compact	1008518862 / 915665088 / +10.1% 🔴	1238799556 / 1213444007 / +2.1%	0.81 / 0.75 / +7.9%
clickbench_q34/duckdb:vortex-compact	1017569632 / 1031182096 / -1.3%	1278217301 / 1304444045 / -2.0%	0.80 / 0.79 / +0.7%
clickbench_q35/duckdb:vortex-compact	221926958 / 221225402 / +0.3%	292340186 / 292527136 / -0.1%	0.76 / 0.76 / +0.4%
clickbench_q36/duckdb:vortex-compact	32364292 / 30657518 / +5.6%	101794572 / 111379742 / -8.6%	0.32 / 0.28 / +15.5%
clickbench_q37/duckdb:vortex-compact	25026176 / 24601530 / +1.7%	108269547 / 104810358 / +3.3%	0.23 / 0.23 / -1.5%
clickbench_q38/duckdb:vortex-compact	24984389 / 25601710 / -2.4%	108062850 / 121919035 / -11.4% 🟢	0.23 / 0.21 / +10.1%
clickbench_q39/duckdb:vortex-compact	50462688 / 52323650 / -3.6%	143934198 / 145185678 / -0.9%	0.35 / 0.36 / -2.7%
clickbench_q40/duckdb:vortex-compact	21196015 / 19865448 / +6.7%	86493247 / 86865584 / -0.4%	0.25 / 0.23 / +7.2%
clickbench_q41/duckdb:vortex-compact	23352950 / 21620910 / +8.0%	91644091 / 91453841 / +0.2%	0.25 / 0.24 / +7.8%
clickbench_q42/duckdb:vortex-compact	19341228 / 19037244 / +1.6%	82546422 / 86281006 / -4.3%	0.23 / 0.22 / +6.2%

duckdb / parquet / ns (1.013x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:parquet	17642992 / 15179030 / +16.2% 🔴	44789606 / 39470075 / +13.5% 🔴	0.39 / 0.38 / +2.4%
clickbench_q01/duckdb:parquet	18621683 / 16718326 / +11.4% 🔴	38358820 / 38956030 / -1.5%	0.49 / 0.43 / +13.1%
clickbench_q02/duckdb:parquet	25115986 / 24544608 / +2.3%	60228241 / 55504491 / +8.5%	0.42 / 0.44 / -5.7%
clickbench_q03/duckdb:parquet	31253364 / 31718108 / -1.5%	86948775 / 88382601 / -1.6%	0.36 / 0.36 / +0.2%
clickbench_q04/duckdb:parquet	137242127 / 133377180 / +2.9%	190266059 / 176856167 / +7.6%	0.72 / 0.75 / -4.4%
clickbench_q05/duckdb:parquet	188204210 / 204165884 / -7.8%	269383399 / 262027161 / +2.8%	0.70 / 0.78 / -10.3%
clickbench_q06/duckdb:parquet	25583016 / 23750478 / +7.7%	46869889 / 46470875 / +0.9%	0.55 / 0.51 / +6.8%
clickbench_q07/duckdb:parquet	21403397 / 19904989 / +7.5%	40179877 / 39712193 / +1.2%	0.53 / 0.50 / +6.3%
clickbench_q08/duckdb:parquet	164309368 / 166590634 / -1.4%	259702012 / 245922432 / +5.6%	0.63 / 0.68 / -6.6%
clickbench_q09/duckdb:parquet	229004358 / 229863504 / -0.4%	301996712 / 311347622 / -3.0%	0.76 / 0.74 / +2.7%
clickbench_q10/duckdb:parquet	61291992 / 61429706 / -0.2%	117139643 / 119638944 / -2.1%	0.52 / 0.51 / +1.9%
clickbench_q11/duckdb:parquet	70246908 / 70761304 / -0.7%	131654770 / 126748743 / +3.9%	0.53 / 0.56 / -4.4%
clickbench_q12/duckdb:parquet	177045721 / 172794386 / +2.5%	274640333 / 284481018 / -3.5%	0.64 / 0.61 / +6.1%
clickbench_q13/duckdb:parquet	308859671 / 312777978 / -1.3%	426490466 / 427048185 / -0.1%	0.72 / 0.73 / -1.1%
clickbench_q14/duckdb:parquet	190810584 / 190693389 / +0.1%	290406999 / 294863901 / -1.5%	0.66 / 0.65 / +1.6%
clickbench_q15/duckdb:parquet	187645450 / 189551078 / -1.0%	229911002 / 224870375 / +2.2%	0.82 / 0.84 / -3.2%
clickbench_q16/duckdb:parquet	355031668 / 354607904 / +0.1%	472241628 / 462728455 / +2.1%	0.75 / 0.77 / -1.9%
clickbench_q17/duckdb:parquet	364588078 / 366877796 / -0.6%	461071964 / 458228164 / +0.6%	0.79 / 0.80 / -1.2%
clickbench_q18/duckdb:parquet	688297166 / 689437652 / -0.2%	899730001 / 882343281 / +2.0%	0.77 / 0.78 / -2.1%
clickbench_q19/duckdb:parquet	24698266 / 23194640 / +6.5%	64197264 / 68237370 / -5.9%	0.38 / 0.34 / +13.2%
clickbench_q20/duckdb:parquet	269081100 / 263965956 / +1.9%	451455561 / 467890894 / -3.5%	0.60 / 0.56 / +5.6%
clickbench_q21/duckdb:parquet	324175801 / 324566394 / -0.1%	606524875 / 641328159 / -5.4%	0.53 / 0.51 / +5.6%
clickbench_q22/duckdb:parquet	476284200 / 470556476 / +1.2%	765318170 / 790658629 / -3.2%	0.62 / 0.60 / +4.6%
clickbench_q23/duckdb:parquet	270816842 / 252346694 / +7.3%	306859468 / 340373915 / -9.8%	0.88 / 0.74 / +19.0%
clickbench_q24/duckdb:parquet	77843036 / 77842496 / +0.0%	128126223 / 134648827 / -4.8%	0.61 / 0.58 / +5.1%
clickbench_q25/duckdb:parquet	76811104 / 74939915 / +2.5%	182350554 / 177248962 / +2.9%	0.42 / 0.42 / -0.4%
clickbench_q26/duckdb:parquet	56727096 / 53895628 / +5.3%	96304840 / 101626348 / -5.2%	0.59 / 0.53 / +11.1%
clickbench_q27/duckdb:parquet	285246988 / 276339864 / +3.2%	513503226 / 535806019 / -4.2%	0.56 / 0.52 / +7.7%
clickbench_q28/duckdb:parquet	1700088490 / 1708399327 / -0.5%	2154431719 / 2070477800 / +4.1%	0.79 / 0.83 / -4.4%
clickbench_q29/duckdb:parquet	28590739 / 27726882 / +3.1%	58162213 / 59215477 / -1.8%	0.49 / 0.47 / +5.0%
clickbench_q30/duckdb:parquet	180640736 / 178498660 / +1.2%	334124627 / 333247528 / +0.3%	0.54 / 0.54 / +0.9%
clickbench_q31/duckdb:parquet	341889398 / 332864908 / +2.7%	545172837 / 581424395 / -6.2%	0.63 / 0.57 / +9.5%
clickbench_q32/duckdb:parquet	910228028 / 911945086 / -0.2%	1002028809 / 1068333666 / -6.2%	0.91 / 0.85 / +6.4%
clickbench_q33/duckdb:parquet	797963106 / 787410697 / +1.3%	977577154 / 1109962581 / -11.9% 🟢	0.82 / 0.71 / +15.1%
clickbench_q34/duckdb:parquet	805688792 / 815358830 / -1.2%	1105008080 / 996370058 / +10.9% 🔴	0.73 / 0.82 / -10.9%
clickbench_q35/duckdb:parquet	213227824 / 209398920 / +1.8%	248363193 / 244996986 / +1.4%	0.86 / 0.85 / +0.4%
clickbench_q36/duckdb:parquet	50098057 / 51946564 / -3.6%	72000966 / 71724034 / +0.4%	0.70 / 0.72 / -3.9%
clickbench_q37/duckdb:parquet	37734252 / 36506820 / +3.4%	57717533 / 56095271 / +2.9%	0.65 / 0.65 / +0.5%
clickbench_q38/duckdb:parquet	39086534 / 38051033 / +2.7%	61194219 / 60178417 / +1.7%	0.64 / 0.63 / +1.0%
clickbench_q39/duckdb:parquet	88303356 / 100855486 / -12.4% 🟢	114030534 / 113412949 / +0.5%	0.77 / 0.89 / -12.9%
clickbench_q40/duckdb:parquet	20242902 / 21464838 / -5.7%	43882169 / 43184051 / +1.6%	0.46 / 0.50 / -7.2%
clickbench_q41/duckdb:parquet	20586000 / 21168791 / -2.8%	43903756 / 42862887 / +2.4%	0.47 / 0.49 / -5.1%
clickbench_q42/duckdb:parquet	24135526 / 22691965 / +6.4%	48057955 / 47020538 / +2.2%	0.50 / 0.48 / +4.1%

No file size changes detected.

github-actions · 2026-08-24T11:17:18Z

Benchmarks: TPC-H SF=1 on S3 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +4.2%
Engines: DataFusion No clear signal (+4.5%, environment too noisy confidence) · DuckDB No clear signal (+3.8%, environment too noisy confidence)
Vortex (geomean): hot 1.040x ➖ · cold 1.023x ➖
Parquet (geomean): hot 0.998x ➖ · cold 0.979x ➖
Shifts: Parquet (control) -0.2% · Median polish +0.7%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.977x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	239237232 / 237662633 / +0.7%	734517754 / 671792109 / +9.3%	0.33 / 0.35 / -7.9%
tpch_q02/datafusion:vortex-file-compressed	523162944 / 430026307 / +21.7%	922217748 / 1657347464 / -44.4% 🟢	0.57 / 0.26 / +118.6%
tpch_q03/datafusion:vortex-file-compressed	318345988 / 340004600 / -6.4%	884251141 / 1058991638 / -16.5%	0.36 / 0.32 / +12.1%
tpch_q04/datafusion:vortex-file-compressed	153991230 / 163438838 / -5.8%	364190343 / 406411918 / -10.4%	0.42 / 0.40 / +5.1%
tpch_q05/datafusion:vortex-file-compressed	347152816 / 492068775 / -29.5%	529796295 / 680156079 / -22.1%	0.66 / 0.72 / -9.4%
tpch_q06/datafusion:vortex-file-compressed	251445562 / 242244768 / +3.8%	411197762 / 403778191 / +1.8%	0.61 / 0.60 / +1.9%
tpch_q07/datafusion:vortex-file-compressed	325195005 / 385683974 / -15.7%	516876350 / 501072797 / +3.2%	0.63 / 0.77 / -18.3%
tpch_q08/datafusion:vortex-file-compressed	1083603964 / 451977349 / +139.7% 🔴	1055688061 / 617500605 / +71.0% 🔴	1.03 / 0.73 / +40.2%
tpch_q09/datafusion:vortex-file-compressed	337143729 / 293319527 / +14.9%	505575654 / 589011026 / -14.2%	0.67 / 0.50 / +33.9%
tpch_q10/datafusion:vortex-file-compressed	333357405 / 342201085 / -2.6%	619151701 / 488525098 / +26.7%	0.54 / 0.70 / -23.1%
tpch_q11/datafusion:vortex-file-compressed	258732301 / 277918640 / -6.9%	415299313 / 531060857 / -21.8%	0.62 / 0.52 / +19.0%
tpch_q12/datafusion:vortex-file-compressed	287535709 / 280736391 / +2.4%	426286486 / 450917239 / -5.5%	0.67 / 0.62 / +8.3%
tpch_q13/datafusion:vortex-file-compressed	106388327 / 94419047 / +12.7%	354091638 / 365586032 / -3.1%	0.30 / 0.26 / +16.3%
tpch_q14/datafusion:vortex-file-compressed	168020818 / 161861190 / +3.8%	306035040 / 351505187 / -12.9%	0.55 / 0.46 / +19.2%
tpch_q15/datafusion:vortex-file-compressed	308495837 / 285416481 / +8.1%	591159703 / 555348431 / +6.4%	0.52 / 0.51 / +1.5%
tpch_q16/datafusion:vortex-file-compressed	192665750 / 266464034 / -27.7%	379701796 / 417502137 / -9.1%	0.51 / 0.64 / -20.5%
tpch_q17/datafusion:vortex-file-compressed	292930881 / 772965482 / -62.1% 🟢	466770824 / 718633839 / -35.0% 🟢	0.63 / 1.08 / -41.7%
tpch_q18/datafusion:vortex-file-compressed	257491216 / 231233177 / +11.4%	506543982 / 437706249 / +15.7%	0.51 / 0.53 / -3.8%
tpch_q19/datafusion:vortex-file-compressed	338876013 / 457311704 / -25.9%	478831887 / 644753058 / -25.7%	0.71 / 0.71 / -0.2%
tpch_q20/datafusion:vortex-file-compressed	353082117 / 357069852 / -1.1%	520916777 / 543254369 / -4.1%	0.68 / 0.66 / +3.1%
tpch_q21/datafusion:vortex-file-compressed	472847319 / 422710469 / +11.9%	688075590 / 693791438 / -0.8%	0.69 / 0.61 / +12.8%
tpch_q22/datafusion:vortex-file-compressed	150909214 / 135148636 / +11.7%	379045973 / 346323887 / +9.4%	0.40 / 0.39 / +2.0%

datafusion / vortex-compact / ns (1.119x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	250465540 / 246053047 / +1.8%	836968020 / 590674480 / +41.7% 🔴	0.30 / 0.42 / -28.2%
tpch_q02/datafusion:vortex-compact	410162561 / 413207469 / -0.7%	782968611 / 695533337 / +12.6%	0.52 / 0.59 / -11.8%
tpch_q03/datafusion:vortex-compact	341951207 / 333989124 / +2.4%	763769985 / 850390410 / -10.2%	0.45 / 0.39 / +14.0%
tpch_q04/datafusion:vortex-compact	551625177 / 160327652 / +244.1% 🔴	576326931 / 363757265 / +58.4% 🔴	0.96 / 0.44 / +117.2%
tpch_q05/datafusion:vortex-compact	373759737 / 359393585 / +4.0%	544742302 / 552253164 / -1.4%	0.69 / 0.65 / +5.4%
tpch_q06/datafusion:vortex-compact	254606418 / 265087317 / -4.0%	402061830 / 437219886 / -8.0%	0.63 / 0.61 / +4.4%
tpch_q07/datafusion:vortex-compact	338814346 / 333967231 / +1.5%	508671474 / 508576505 / +0.0%	0.67 / 0.66 / +1.4%
tpch_q08/datafusion:vortex-compact	503047764 / 452708897 / +11.1%	596651505 / 637821344 / -6.5%	0.84 / 0.71 / +18.8%
tpch_q09/datafusion:vortex-compact	369165265 / 346460111 / +6.6%	513860415 / 499286784 / +2.9%	0.72 / 0.69 / +3.5%
tpch_q10/datafusion:vortex-compact	333105545 / 326932070 / +1.9%	462306838 / 476418790 / -3.0%	0.72 / 0.69 / +5.0%
tpch_q11/datafusion:vortex-compact	319578606 / 321066243 / -0.5%	418202533 / 478730281 / -12.6%	0.76 / 0.67 / +13.9%
tpch_q12/datafusion:vortex-compact	283245623 / 249211238 / +13.7%	547143397 / 522724136 / +4.7%	0.52 / 0.48 / +8.6%
tpch_q13/datafusion:vortex-compact	99469906 / 104304211 / -4.6%	353865180 / 312432268 / +13.3%	0.28 / 0.33 / -15.8%
tpch_q14/datafusion:vortex-compact	165503997 / 167696342 / -1.3%	318122128 / 321242662 / -1.0%	0.52 / 0.52 / -0.3%
tpch_q15/datafusion:vortex-compact	291608277 / 294204194 / -0.9%	488856401 / 500145259 / -2.3%	0.60 / 0.59 / +1.4%
tpch_q16/datafusion:vortex-compact	214579207 / 192859823 / +11.3%	449713761 / 404008442 / +11.3%	0.48 / 0.48 / -0.0%
tpch_q17/datafusion:vortex-compact	416146814 / 259776757 / +60.2% 🔴	516256880 / 467374613 / +10.5%	0.81 / 0.56 / +45.0%
tpch_q18/datafusion:vortex-compact	243531241 / 219880248 / +10.8%	484416313 / 415230963 / +16.7%	0.50 / 0.53 / -5.1%
tpch_q19/datafusion:vortex-compact	483594049 / 478530350 / +1.1%	599390239 / 532162092 / +12.6%	0.81 / 0.90 / -10.3%
tpch_q20/datafusion:vortex-compact	322022136 / 315545782 / +2.1%	524650524 / 521045854 / +0.7%	0.61 / 0.61 / +1.4%
tpch_q21/datafusion:vortex-compact	456802130 / 427055398 / +7.0%	619814499 / 600965039 / +3.1%	0.74 / 0.71 / +3.7%
tpch_q22/datafusion:vortex-compact	163615731 / 137314006 / +19.2%	382894750 / 379448825 / +0.9%	0.43 / 0.36 / +18.1%

datafusion / parquet / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	218705812 / 205532441 / +6.4%	595792726 / 510876106 / +16.6%	0.37 / 0.40 / -8.8%
tpch_q02/datafusion:parquet	274730290 / 278345975 / -1.3%	590354430 / 485310860 / +21.6%	0.47 / 0.57 / -18.9%
tpch_q03/datafusion:parquet	287519744 / 291533910 / -1.4%	847294386 / 750560037 / +12.9%	0.34 / 0.39 / -12.6%
tpch_q04/datafusion:parquet	142116724 / 159087539 / -10.7%	326140466 / 564173448 / -42.2% 🟢	0.44 / 0.28 / +54.5%
tpch_q05/datafusion:parquet	362656513 / 356776891 / +1.6%	542490454 / 528256327 / +2.7%	0.67 / 0.68 / -1.0%
tpch_q06/datafusion:parquet	138722846 / 135731380 / +2.2%	243290367 / 296513190 / -17.9%	0.57 / 0.46 / +24.6%
tpch_q07/datafusion:parquet	390331897 / 364791052 / +7.0%	509243496 / 504084319 / +1.0%	0.77 / 0.72 / +5.9%
tpch_q08/datafusion:parquet	434367961 / 523595819 / -17.0%	554423395 / 577202356 / -3.9%	0.78 / 0.91 / -13.6%
tpch_q09/datafusion:parquet	562221053 / 456657726 / +23.1%	659103714 / 684795232 / -3.8%	0.85 / 0.67 / +27.9%
tpch_q10/datafusion:parquet	400385054 / 404477346 / -1.0%	577561180 / 551748136 / +4.7%	0.69 / 0.73 / -5.4%
tpch_q11/datafusion:parquet	282353782 / 271110151 / +4.1%	426758571 / 429513100 / -0.6%	0.66 / 0.63 / +4.8%
tpch_q12/datafusion:parquet	193941922 / 199995821 / -3.0%	474443799 / 456840021 / +3.9%	0.41 / 0.44 / -6.6%
tpch_q13/datafusion:parquet	450013808 / 449179167 / +0.2%	670308177 / 720678185 / -7.0%	0.67 / 0.62 / +7.7%
tpch_q14/datafusion:parquet	163897500 / 185060141 / -11.4%	278024810 / 318267770 / -12.6%	0.59 / 0.58 / +1.4%
tpch_q15/datafusion:parquet	283283645 / 267020666 / +6.1%	433506093 / 430707642 / +0.6%	0.65 / 0.62 / +5.4%
tpch_q16/datafusion:parquet	132691482 / 115371944 / +15.0%	393509236 / 261119585 / +50.7% 🔴	0.34 / 0.44 / -23.7%
tpch_q17/datafusion:parquet	295020458 / 294888921 / +0.0%	420133130 / 507825763 / -17.3%	0.70 / 0.58 / +20.9%
tpch_q18/datafusion:parquet	462327403 / 466816701 / -1.0%	583010277 / 610317538 / -4.5%	0.79 / 0.76 / +3.7%
tpch_q19/datafusion:parquet	173761548 / 190957698 / -9.0%	340488038 / 371781897 / -8.4%	0.51 / 0.51 / -0.6%
tpch_q20/datafusion:parquet	274955084 / 301874469 / -8.9%	461281350 / 516911079 / -10.8%	0.60 / 0.58 / +2.1%
tpch_q21/datafusion:parquet	586946231 / 519168882 / +13.1%	715058287 / 1103960995 / -35.2% 🟢	0.82 / 0.47 / +74.5%
tpch_q22/datafusion:parquet	180003522 / 188701220 / -4.6%	334751704 / 412548163 / -18.9%	0.54 / 0.46 / +17.6%

duckdb / vortex-file-compressed / ns (1.077x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	207270036 / 210319906 / -1.5%	532485695 / 253739919 / +109.9% 🔴	0.39 / 0.83 / -53.0%
tpch_q02/duckdb:vortex-file-compressed	376120646 / 370664902 / +1.5%	480712460 / 430323528 / +11.7%	0.78 / 0.86 / -9.2%
tpch_q03/duckdb:vortex-file-compressed	418478749 / 492329762 / -15.0%	547317989 / 522210335 / +4.8%	0.76 / 0.94 / -18.9%
tpch_q04/duckdb:vortex-file-compressed	1351380888 / 228926400 / +490.3% 🔴	979730044 / 280718420 / +249.0% 🔴	1.38 / 0.82 / +69.1%
tpch_q05/duckdb:vortex-file-compressed	569506958 / 362215612 / +57.2% 🔴	483065754 / 379322817 / +27.3%	1.18 / 0.95 / +23.5%
tpch_q06/duckdb:vortex-file-compressed	238649760 / 238271806 / +0.2%	318293096 / 281230974 / +13.2%	0.75 / 0.85 / -11.5%
tpch_q07/duckdb:vortex-file-compressed	410988052 / 410696031 / +0.1%	506366832 / 500074246 / +1.3%	0.81 / 0.82 / -1.2%
tpch_q08/duckdb:vortex-file-compressed	516713036 / 546354573 / -5.4%	578000113 / 617911940 / -6.5%	0.89 / 0.88 / +1.1%
tpch_q09/duckdb:vortex-file-compressed	453889500 / 477263759 / -4.9%	546392069 / 498234235 / +9.7%	0.83 / 0.96 / -13.3%
tpch_q10/duckdb:vortex-file-compressed	434424926 / 532368626 / -18.4%	463758705 / 532030399 / -12.8%	0.94 / 1.00 / -6.4%
tpch_q11/duckdb:vortex-file-compressed	139915491 / 141686673 / -1.3%	195785340 / 177247498 / +10.5%	0.71 / 0.80 / -10.6%
tpch_q12/duckdb:vortex-file-compressed	415815269 / 404578787 / +2.8%	473115346 / 665683024 / -28.9%	0.88 / 0.61 / +44.6%
tpch_q13/duckdb:vortex-file-compressed	298889269 / 294413239 / +1.5%	329697588 / 360604937 / -8.6%	0.91 / 0.82 / +11.0%
tpch_q14/duckdb:vortex-file-compressed	237289462 / 237366607 / -0.0%	295157662 / 311835472 / -5.3%	0.80 / 0.76 / +5.6%
tpch_q15/duckdb:vortex-file-compressed	149093149 / 163489649 / -8.8%	220087654 / 299698217 / -26.6%	0.68 / 0.55 / +24.2%
tpch_q16/duckdb:vortex-file-compressed	207647636 / 187810752 / +10.6%	693551708 / 279136102 / +148.5% 🔴	0.30 / 0.67 / -55.5%
tpch_q17/duckdb:vortex-file-compressed	424279504 / 384943284 / +10.2%	485792149 / 495907650 / -2.0%	0.87 / 0.78 / +12.5%
tpch_q18/duckdb:vortex-file-compressed	287041348 / 310272075 / -7.5%	333814902 / 363124894 / -8.1%	0.86 / 0.85 / +0.6%
tpch_q19/duckdb:vortex-file-compressed	320383555 / 382709462 / -16.3%	338807714 / 618303472 / -45.2% 🟢	0.95 / 0.62 / +52.8%
tpch_q20/duckdb:vortex-file-compressed	390536280 / 397822838 / -1.8%	399547547 / 489840952 / -18.4%	0.98 / 0.81 / +20.4%
tpch_q21/duckdb:vortex-file-compressed	655217610 / 621137424 / +5.5%	648166627 / 789874712 / -17.9%	1.01 / 0.79 / +28.5%
tpch_q22/duckdb:vortex-file-compressed	109955165 / 115405409 / -4.7%	139354513 / 187547428 / -25.7%	0.79 / 0.62 / +28.2%

duckdb / vortex-compact / ns (0.992x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	223365154 / 221116545 / +1.0%	274994743 / 263698252 / +4.3%	0.81 / 0.84 / -3.1%
tpch_q02/duckdb:vortex-compact	425943915 / 372817032 / +14.3%	470696937 / 410007308 / +14.8%	0.90 / 0.91 / -0.5%
tpch_q03/duckdb:vortex-compact	400758270 / 431334440 / -7.1%	596008343 / 508649272 / +17.2%	0.67 / 0.85 / -20.7%
tpch_q04/duckdb:vortex-compact	256285644 / 238403565 / +7.5%	271519205 / 298002888 / -8.9%	0.94 / 0.80 / +18.0%
tpch_q05/duckdb:vortex-compact	632435202 / 394259852 / +60.4% 🔴	808330701 / 480366702 / +68.3% 🔴	0.78 / 0.82 / -4.7%
tpch_q06/duckdb:vortex-compact	249919640 / 264567932 / -5.5%	285960340 / 347508120 / -17.7%	0.87 / 0.76 / +14.8%
tpch_q07/duckdb:vortex-compact	398483452 / 435150913 / -8.4%	469445699 / 440398323 / +6.6%	0.85 / 0.99 / -14.1%
tpch_q08/duckdb:vortex-compact	524509042 / 522414220 / +0.4%	617609149 / 609046582 / +1.4%	0.85 / 0.86 / -1.0%
tpch_q09/duckdb:vortex-compact	470405343 / 465090539 / +1.1%	614967041 / 549126358 / +12.0%	0.76 / 0.85 / -9.7%
tpch_q10/duckdb:vortex-compact	417466380 / 467366538 / -10.7%	441251366 / 479942150 / -8.1%	0.95 / 0.97 / -2.8%
tpch_q11/duckdb:vortex-compact	136261973 / 131610372 / +3.5%	213963323 / 164559203 / +30.0% 🔴	0.64 / 0.80 / -20.4%
tpch_q12/duckdb:vortex-compact	365701933 / 424568104 / -13.9%	448056685 / 544338362 / -17.7%	0.82 / 0.78 / +4.6%
tpch_q13/duckdb:vortex-compact	198758230 / 216900245 / -8.4%	363953375 / 308066988 / +18.1%	0.55 / 0.70 / -22.4%
tpch_q14/duckdb:vortex-compact	233676862 / 227957327 / +2.5%	317911381 / 302381998 / +5.1%	0.74 / 0.75 / -2.5%
tpch_q15/duckdb:vortex-compact	149550181 / 188981181 / -20.9%	243045975 / 201916896 / +20.4%	0.62 / 0.94 / -34.3%
tpch_q16/duckdb:vortex-compact	185885187 / 184384244 / +0.8%	229573137 / 276607715 / -17.0%	0.81 / 0.67 / +21.5%
tpch_q17/duckdb:vortex-compact	390971120 / 374595781 / +4.4%	486511274 / 420166064 / +15.8%	0.80 / 0.89 / -9.9%
tpch_q18/duckdb:vortex-compact	292987133 / 342023544 / -14.3%	575675884 / 411848919 / +39.8% 🔴	0.51 / 0.83 / -38.7%
tpch_q19/duckdb:vortex-compact	357249337 / 380267869 / -6.1%	457527420 / 519272060 / -11.9%	0.78 / 0.73 / +6.6%
tpch_q20/duckdb:vortex-compact	384290677 / 409647129 / -6.2%	438707220 / 464843112 / -5.6%	0.88 / 0.88 / -0.6%
tpch_q21/duckdb:vortex-compact	618350861 / 555404186 / +11.3%	690025344 / 781338816 / -11.7%	0.90 / 0.71 / +26.1%
tpch_q22/duckdb:vortex-compact	113123864 / 113832182 / -0.6%	148225766 / 170848350 / -13.2%	0.76 / 0.67 / +14.5%

duckdb / parquet / ns (0.996x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	318347132 / 387233582 / -17.8%	320615981 / 714499162 / -55.1% 🟢	0.99 / 0.54 / +83.2%
tpch_q02/duckdb:parquet	705866936 / 720345071 / -2.0%	759610713 / 652834930 / +16.4%	0.93 / 1.10 / -15.8%
tpch_q03/duckdb:parquet	812336033 / 776657398 / +4.6%	933238285 / 811296400 / +15.0%	0.87 / 0.96 / -9.1%
tpch_q04/duckdb:parquet	481214540 / 501243199 / -4.0%	552722259 / 563476624 / -1.9%	0.87 / 0.89 / -2.1%
tpch_q05/duckdb:parquet	1002533018 / 984082274 / +1.9%	1116603283 / 1090610088 / +2.4%	0.90 / 0.90 / -0.5%
tpch_q06/duckdb:parquet	310753645 / 303308165 / +2.5%	337461797 / 310582266 / +8.7%	0.92 / 0.98 / -5.7%
tpch_q07/duckdb:parquet	913338660 / 894494958 / +2.1%	895235717 / 855168145 / +4.7%	1.02 / 1.05 / -2.5%
tpch_q08/duckdb:parquet	1105739734 / 1167607559 / -5.3%	1150006215 / 1249850803 / -8.0%	0.96 / 0.93 / +2.9%
tpch_q09/duckdb:parquet	1082487566 / 1066439637 / +1.5%	1082938309 / 1089512517 / -0.6%	1.00 / 0.98 / +2.1%
tpch_q10/duckdb:parquet	1018416118 / 1015621400 / +0.3%	972388629 / 1001637706 / -2.9%	1.05 / 1.01 / +3.3%
tpch_q11/duckdb:parquet	465985464 / 454482210 / +2.5%	479582696 / 487548009 / -1.6%	0.97 / 0.93 / +4.2%
tpch_q12/duckdb:parquet	567944267 / 512399488 / +10.8%	578383687 / 679978715 / -14.9%	0.98 / 0.75 / +30.3%
tpch_q13/duckdb:parquet	840051663 / 862238731 / -2.6%	1182070507 / 913927603 / +29.3%	0.71 / 0.94 / -24.7%
tpch_q14/duckdb:parquet	501003975 / 504242310 / -0.6%	498369717 / 513993007 / -3.0%	1.01 / 0.98 / +2.5%
tpch_q15/duckdb:parquet	382844845 / 393059844 / -2.6%	512630401 / 456205553 / +12.4%	0.75 / 0.86 / -13.3%
tpch_q16/duckdb:parquet	546791508 / 545073391 / +0.3%	528085686 / 541157175 / -2.4%	1.04 / 1.01 / +2.8%
tpch_q17/duckdb:parquet	495024882 / 496594386 / -0.3%	569380731 / 508194902 / +12.0%	0.87 / 0.98 / -11.0%
tpch_q18/duckdb:parquet	662834753 / 676506157 / -2.0%	762474862 / 690253270 / +10.5%	0.87 / 0.98 / -11.3%
tpch_q19/duckdb:parquet	600443611 / 582896766 / +3.0%	687169219 / 624492615 / +10.0%	0.87 / 0.93 / -6.4%
tpch_q20/duckdb:parquet	856696003 / 853764141 / +0.3%	902326164 / 814778288 / +10.7%	0.95 / 1.05 / -9.4%
tpch_q21/duckdb:parquet	761920802 / 760187207 / +0.2%	758358636 / 783765683 / -3.2%	1.00 / 0.97 / +3.6%
tpch_q22/duckdb:parquet	441029656 / 438013583 / +0.7%	425812945 / 367099822 / +16.0%	1.04 / 1.19 / -13.2%

github-actions · 2026-08-24T11:21:49Z

Benchmarks: TPC-H SF=10 on S3 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +2.9%
Engines: DataFusion No clear signal (+5.6%, environment too noisy confidence) · DuckDB No clear signal (+0.3%, environment too noisy confidence)
Vortex (geomean): hot 1.036x ➖ · cold 0.976x ➖
Parquet (geomean): hot 1.006x ➖ · cold 1.006x ➖
Shifts: Parquet (control) +0.6% · Median polish +1.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-compact / ns (1.068x ➖, 0↑ 3↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	566930732 / 582183841 / -2.6%	1184852059 / 1342564463 / -11.7%	0.48 / 0.43 / +10.3%
tpch_q02/datafusion:vortex-compact	618915196 / 524139329 / +18.1%	1214723512 / 1728659645 / -29.7%	0.51 / 0.30 / +68.0%
tpch_q03/datafusion:vortex-compact	494863634 / 449342075 / +10.1%	1458529357 / 1262344148 / +15.5%	0.34 / 0.36 / -4.7%
tpch_q04/datafusion:vortex-compact	247199306 / 242040237 / +2.1%	591919468 / 709059629 / -16.5%	0.42 / 0.34 / +22.3%
tpch_q05/datafusion:vortex-compact	624914018 / 639954341 / -2.4%	1081395945 / 971523974 / +11.3%	0.58 / 0.66 / -12.3%
tpch_q06/datafusion:vortex-compact	301404435 / 262755950 / +14.7%	457232403 / 504116700 / -9.3%	0.66 / 0.52 / +26.5%
tpch_q07/datafusion:vortex-compact	691523004 / 645894963 / +7.1%	823326661 / 902396800 / -8.8%	0.84 / 0.72 / +17.3%
tpch_q08/datafusion:vortex-compact	817870366 / 760127190 / +7.6%	1168912646 / 1057172575 / +10.6%	0.70 / 0.72 / -2.7%
tpch_q09/datafusion:vortex-compact	787291365 / 1043479692 / -24.6%	1048037939 / 1599813646 / -34.5% 🟢	0.75 / 0.65 / +15.2%
tpch_q10/datafusion:vortex-compact	1466661098 / 604356653 / +142.7% 🔴	1531471716 / 952683514 / +60.8% 🔴	0.96 / 0.63 / +51.0%
tpch_q11/datafusion:vortex-compact	318541405 / 332318646 / -4.1%	644374783 / 889282897 / -27.5%	0.49 / 0.37 / +32.3%
tpch_q12/datafusion:vortex-compact	390102182 / 386779389 / +0.9%	867773403 / 713983300 / +21.5%	0.45 / 0.54 / -17.0%
tpch_q13/datafusion:vortex-compact	259041449 / 286870101 / -9.7%	1209714883 / 861454586 / +40.4% 🔴	0.21 / 0.33 / -35.7%
tpch_q14/datafusion:vortex-compact	407304072 / 257972116 / +57.9% 🔴	429276416 / 432608791 / -0.8%	0.95 / 0.60 / +59.1%
tpch_q15/datafusion:vortex-compact	444505969 / 422333685 / +5.2%	831641338 / 792729181 / +4.9%	0.53 / 0.53 / +0.3%
tpch_q16/datafusion:vortex-compact	299865359 / 303533965 / -1.2%	475909094 / 473187031 / +0.6%	0.63 / 0.64 / -1.8%
tpch_q17/datafusion:vortex-compact	742839403 / 764781356 / -2.9%	920834839 / 985370905 / -6.5%	0.81 / 0.78 / +3.9%
tpch_q18/datafusion:vortex-compact	852333928 / 1107453468 / -23.0%	1062056670 / 1361223314 / -22.0%	0.80 / 0.81 / -1.4%
tpch_q19/datafusion:vortex-compact	489396990 / 558386949 / -12.4%	752184406 / 760022228 / -1.0%	0.65 / 0.73 / -11.4%
tpch_q20/datafusion:vortex-compact	816343401 / 722715341 / +13.0%	1091487840 / 736056005 / +48.3% 🔴	0.75 / 0.98 / -23.8%
tpch_q21/datafusion:vortex-compact	1337251450 / 847490480 / +57.8% 🔴	1448057066 / 1138404472 / +27.2%	0.92 / 0.74 / +24.0%
tpch_q22/datafusion:vortex-compact	308719289 / 368388707 / -16.2%	592669381 / 849608123 / -30.2% 🟢	0.52 / 0.43 / +20.1%

datafusion / parquet / ns (1.012x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	417380265 / 414435918 / +0.7%	835390728 / 707930464 / +18.0%	0.50 / 0.59 / -14.7%
tpch_q02/datafusion:parquet	606101388 / 660637067 / -8.3%	1195310623 / 1304265908 / -8.4%	0.51 / 0.51 / +0.1%
tpch_q03/datafusion:parquet	553782593 / 882631310 / -37.3% 🟢	1288323270 / 1403574733 / -8.2%	0.43 / 0.63 / -31.6%
tpch_q04/datafusion:parquet	377300131 / 235442006 / +60.3% 🔴	563971281 / 529419849 / +6.5%	0.67 / 0.44 / +50.4%
tpch_q05/datafusion:parquet	713261887 / 706181343 / +1.0%	1046529537 / 868339129 / +20.5%	0.68 / 0.81 / -16.2%
tpch_q06/datafusion:parquet	256559075 / 181625503 / +41.3% 🔴	650300360 / 377051499 / +72.5% 🔴	0.39 / 0.48 / -18.1%
tpch_q07/datafusion:parquet	887832110 / 998389358 / -11.1%	1140915592 / 1093494710 / +4.3%	0.78 / 0.91 / -14.8%
tpch_q08/datafusion:parquet	937507057 / 998919687 / -6.1%	1567724227 / 1241423840 / +26.3%	0.60 / 0.80 / -25.7%
tpch_q09/datafusion:parquet	1261059056 / 1668413780 / -24.4%	1564550899 / 1739167685 / -10.0%	0.81 / 0.96 / -16.0%
tpch_q10/datafusion:parquet	1719834427 / 1772252069 / -3.0%	2424804561 / 2666103560 / -9.1%	0.71 / 0.66 / +6.7%
tpch_q11/datafusion:parquet	577674314 / 452861093 / +27.6%	821231649 / 607740679 / +35.1% 🔴	0.70 / 0.75 / -5.6%
tpch_q12/datafusion:parquet	444642936 / 436316831 / +1.9%	590132647 / 675116050 / -12.6%	0.75 / 0.65 / +16.6%
tpch_q13/datafusion:parquet	580167568 / 601802291 / -3.6%	1144699265 / 1432606973 / -20.1%	0.51 / 0.42 / +20.7%
tpch_q14/datafusion:parquet	433820723 / 420200790 / +3.2%	613141305 / 566343518 / +8.3%	0.71 / 0.74 / -4.6%
tpch_q15/datafusion:parquet	684392856 / 664745717 / +3.0%	848679758 / 914570700 / -7.2%	0.81 / 0.73 / +10.9%
tpch_q16/datafusion:parquet	300967759 / 294564753 / +2.2%	582537125 / 519713345 / +12.1%	0.52 / 0.57 / -8.8%
tpch_q17/datafusion:parquet	989643056 / 818434286 / +20.9%	1065388143 / 900333653 / +18.3%	0.93 / 0.91 / +2.2%
tpch_q18/datafusion:parquet	1116030432 / 1147212899 / -2.7%	1357631094 / 1434220361 / -5.3%	0.82 / 0.80 / +2.8%
tpch_q19/datafusion:parquet	468455884 / 473694489 / -1.1%	626417592 / 671169113 / -6.7%	0.75 / 0.71 / +6.0%
tpch_q20/datafusion:parquet	791260575 / 779252564 / +1.5%	991655201 / 1052214504 / -5.8%	0.80 / 0.74 / +7.7%
tpch_q21/datafusion:parquet	1164334160 / 1190701691 / -2.2%	1173512946 / 1183294992 / -0.8%	0.99 / 1.01 / -1.4%
tpch_q22/datafusion:parquet	677025438 / 667236692 / +1.5%	931786580 / 940326617 / -0.9%	0.73 / 0.71 / +2.4%

duckdb / vortex-compact / ns (1.004x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	781046448 / 787560117 / -0.8%	983881268 / 1353347770 / -27.3%	0.79 / 0.58 / +36.4%
tpch_q02/duckdb:vortex-compact	533123958 / 527236111 / +1.1%	667470456 / 658672608 / +1.3%	0.80 / 0.80 / -0.2%
tpch_q03/duckdb:vortex-compact	996222758 / 984044365 / +1.2%	1101791833 / 1205574693 / -8.6%	0.90 / 0.82 / +10.8%
tpch_q04/duckdb:vortex-compact	693524684 / 683723168 / +1.4%	756312762 / 859187179 / -12.0%	0.92 / 0.80 / +15.2%
tpch_q05/duckdb:vortex-compact	910233667 / 895887204 / +1.6%	979159794 / 1218237945 / -19.6%	0.93 / 0.74 / +26.4%
tpch_q06/duckdb:vortex-compact	889956481 / 962103696 / -7.5%	885693161 / 924655678 / -4.2%	1.00 / 1.04 / -3.4%
tpch_q07/duckdb:vortex-compact	1214457781 / 1158017403 / +4.9%	1454654200 / 1282882587 / +13.4%	0.83 / 0.90 / -7.5%
tpch_q08/duckdb:vortex-compact	1173983596 / 1163451233 / +0.9%	1254245244 / 1224550102 / +2.4%	0.94 / 0.95 / -1.5%
tpch_q09/duckdb:vortex-compact	1490529447 / 1519952119 / -1.9%	1888885028 / 1618107837 / +16.7%	0.79 / 0.94 / -16.0%
tpch_q10/duckdb:vortex-compact	1340650490 / 1196109624 / +12.1%	1665529441 / 1536245850 / +8.4%	0.80 / 0.78 / +3.4%
tpch_q11/duckdb:vortex-compact	385074818 / 342946433 / +12.3%	488263046 / 599129017 / -18.5%	0.79 / 0.57 / +37.8%
tpch_q12/duckdb:vortex-compact	1636253495 / 1496934031 / +9.3%	1627871801 / 1626888683 / +0.1%	1.01 / 0.92 / +9.2%
tpch_q13/duckdb:vortex-compact	872994619 / 850132137 / +2.7%	1397371907 / 1353941318 / +3.2%	0.62 / 0.63 / -0.5%
tpch_q14/duckdb:vortex-compact	657568608 / 675308328 / -2.6%	759854954 / 862254257 / -11.9%	0.87 / 0.78 / +10.5%
tpch_q15/duckdb:vortex-compact	683740894 / 695553241 / -1.7%	761091939 / 814316753 / -6.5%	0.90 / 0.85 / +5.2%
tpch_q16/duckdb:vortex-compact	265462767 / 262435871 / +1.2%	354398447 / 341842824 / +3.7%	0.75 / 0.77 / -2.4%
tpch_q17/duckdb:vortex-compact	1094039348 / 1078652512 / +1.4%	1165137782 / 1142292626 / +2.0%	0.94 / 0.94 / -0.6%
tpch_q18/duckdb:vortex-compact	1016791771 / 1468752121 / -30.8% 🟢	1023603233 / 1215975968 / -15.8%	0.99 / 1.21 / -17.8%
tpch_q19/duckdb:vortex-compact	993110231 / 970103380 / +2.4%	1233837775 / 1293016590 / -4.6%	0.80 / 0.75 / +7.3%
tpch_q20/duckdb:vortex-compact	1285855113 / 1220104991 / +5.4%	1556279463 / 1474237808 / +5.6%	0.83 / 0.83 / -0.2%
tpch_q21/duckdb:vortex-compact	2129213224 / 2092657828 / +1.7%	2161199740 / 2216549305 / -2.5%	0.99 / 0.94 / +4.4%
tpch_q22/duckdb:vortex-compact	265813855 / 257855550 / +3.1%	535249726 / 505594953 / +5.9%	0.50 / 0.51 / -2.6%

duckdb / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	412505447 / 383921545 / +7.4%	542723022 / 488726454 / +11.0%	0.76 / 0.79 / -3.2%
tpch_q02/duckdb:parquet	833716640 / 805750916 / +3.5%	1006102833 / 1404393186 / -28.4%	0.83 / 0.57 / +44.4%
tpch_q03/duckdb:parquet	1002922738 / 1000178277 / +0.3%	1462291356 / 1682698667 / -13.1%	0.69 / 0.59 / +15.4%
tpch_q04/duckdb:parquet	601923512 / 748995231 / -19.6%	686444348 / 1000849078 / -31.4% 🟢	0.88 / 0.75 / +17.2%
tpch_q05/duckdb:parquet	1169180849 / 1144015407 / +2.2%	1255291205 / 1180558609 / +6.3%	0.93 / 0.97 / -3.9%
tpch_q06/duckdb:parquet	321723107 / 371202491 / -13.3%	361674031 / 352011789 / +2.7%	0.89 / 1.05 / -15.6%
tpch_q07/duckdb:parquet	1139966810 / 1120949334 / +1.7%	1034888324 / 1161495338 / -10.9%	1.10 / 0.97 / +14.1%
tpch_q08/duckdb:parquet	1454111837 / 1266426982 / +14.8%	1533136680 / 1348175713 / +13.7%	0.95 / 0.94 / +1.0%
tpch_q09/duckdb:parquet	1275341338 / 1339180818 / -4.8%	2964254974 / 1657795144 / +78.8% 🔴	0.43 / 0.81 / -46.7%
tpch_q10/duckdb:parquet	2438266436 / 2384481482 / +2.3%	2861111335 / 3335979316 / -14.2%	0.85 / 0.71 / +19.2%
tpch_q11/duckdb:parquet	475994756 / 527137095 / -9.7%	524547859 / 535751489 / -2.1%	0.91 / 0.98 / -7.8%
tpch_q12/duckdb:parquet	651840008 / 668733660 / -2.5%	738367649 / 869975151 / -15.1%	0.88 / 0.77 / +14.8%
tpch_q13/duckdb:parquet	979811169 / 980424979 / -0.1%	1386217837 / 1271750771 / +9.0%	0.71 / 0.77 / -8.3%
tpch_q14/duckdb:parquet	665832353 / 679304034 / -2.0%	717900443 / 947276744 / -24.2%	0.93 / 0.72 / +29.3%
tpch_q15/duckdb:parquet	450540920 / 459914053 / -2.0%	482790053 / 511046097 / -5.5%	0.93 / 0.90 / +3.7%
tpch_q16/duckdb:parquet	661767540 / 660489300 / +0.2%	658610895 / 623854719 / +5.6%	1.00 / 1.06 / -5.1%
tpch_q17/duckdb:parquet	678878930 / 623292483 / +8.9%	809283688 / 667167023 / +21.3%	0.84 / 0.93 / -10.2%
tpch_q18/duckdb:parquet	910722994 / 843151723 / +8.0%	912452958 / 1115572926 / -18.2%	1.00 / 0.76 / +32.1%
tpch_q19/duckdb:parquet	922022015 / 904392699 / +1.9%	883635003 / 885513276 / -0.2%	1.04 / 1.02 / +2.2%
tpch_q20/duckdb:parquet	1200432758 / 1179435692 / +1.8%	1302838726 / 1334741394 / -2.4%	0.92 / 0.88 / +4.3%
tpch_q21/duckdb:parquet	1043199093 / 1039381615 / +0.4%	1113170328 / 1176891656 / -5.4%	0.94 / 0.88 / +6.1%
tpch_q22/duckdb:parquet	933004183 / 858729210 / +8.6%	1002283862 / 953635096 / +5.1%	0.93 / 0.90 / +3.4%

github-actions · 2026-08-24T11:42:31Z

Benchmarks: Random Access 📖

Commits: PR 985d3571 vs base ef434566
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +8.3%
Engines: random-access No clear signal (+8.3%, low confidence)
Vortex (geomean): hot 1.079x ➖
Parquet (geomean): hot 0.996x ➖
Shifts: Parquet (control) -0.4% · Median polish -0.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

random-access / vortex-file-compressed / ns (1.079x ➖, 0↑ 1↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/vortex-tokio-local-disk	1738491 / 416276 / +317.6% 🔴
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer	606891 / 607900 / -0.2%
random-access/feature-vectors/uniform/vortex-tokio-local-disk	2631276 / 2621206 / +0.4%
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer	3068332 / 3060295 / +0.3%
random-access/nested-lists/correlated/vortex-tokio-local-disk	289268 / 286465 / +1.0%
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer	367555 / 359660 / +2.2%
random-access/nested-lists/uniform/vortex-tokio-local-disk	1466078 / 1488749 / -1.5%
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	1606185 / 1653673 / -2.9%
random-access/nested-structs/correlated/vortex-tokio-local-disk	324510 / 324533 / -0.0%
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	457191 / 460329 / -0.7%
random-access/nested-structs/uniform/vortex-tokio-local-disk	1037256 / 1021448 / +1.5%
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	1207119 / 1286246 / -6.2%
random-access/taxi/correlated/vortex-tokio-local-disk	875964 / 889852 / -1.6%
random-access/taxi/correlated/vortex-tokio-local-disk-footer	1363227 / 1368333 / -0.4%
random-access/taxi/uniform/vortex-tokio-local-disk	4033359 / 3954044 / +2.0%
random-access/taxi/uniform/vortex-tokio-local-disk-footer	4755886 / 4742232 / +0.3%
random-access/vortex-tokio-local-disk	546908 / 541070 / +1.1%
random-access/vortex-tokio-local-disk-footer	893956 / 904658 / -1.2%

random-access / parquet / ns (0.996x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/parquet-tokio-local-disk	8993351851 / 8837054168 / +1.8%
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	9138833137 / 9190461847 / -0.6%
random-access/feature-vectors/uniform/parquet-tokio-local-disk	9050118379 / 9146811076 / -1.1%
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	9090250874 / 9019542223 / +0.8%
random-access/nested-lists/correlated/parquet-tokio-local-disk	140407300 / 139067395 / +1.0%
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	136622642 / 136562392 / +0.0%
random-access/nested-lists/uniform/parquet-tokio-local-disk	136094226 / 136900921 / -0.6%
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	135867107 / 137626445 / -1.3%
random-access/nested-structs/correlated/parquet-tokio-local-disk	20343892 / 20372341 / -0.1%
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer	18758433 / 19116119 / -1.9%
random-access/nested-structs/uniform/parquet-tokio-local-disk	18694303 / 19346943 / -3.4%
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer	18840096 / 19334098 / -2.6%
random-access/parquet-tokio-local-disk	181446881 / 182073274 / -0.3%
random-access/parquet-tokio-local-disk-footer	182430049 / 181923523 / +0.3%
random-access/taxi/correlated/parquet-tokio-local-disk	272523795 / 273340953 / -0.3%
random-access/taxi/correlated/parquet-tokio-local-disk-footer	273244229 / 271560595 / +0.6%
random-access/taxi/uniform/parquet-tokio-local-disk	287461226 / 289112947 / -0.6%
random-access/taxi/uniform/parquet-tokio-local-disk-footer	294935825 / 289656898 / +1.8%

random-access / lance / ns (0.785x ✅, 1↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/lance-tokio-local-disk	356208 / 25524857 / -98.6% 🟢
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1158604 / 1095456 / +5.8%
random-access/feature-vectors/uniform/lance-tokio-local-disk	1078470 / 1086675 / -0.8%
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	1903795 / 1863286 / +2.2%
random-access/lance-tokio-local-disk	618386 / 634608 / -2.6%
random-access/lance-tokio-local-disk-footer	1358012 / 1378814 / -1.5%
random-access/nested-lists/correlated/lance-tokio-local-disk	187773 / 187813 / -0.0%
random-access/nested-lists/correlated/lance-tokio-local-disk-footer	571211 / 580212 / -1.6%
random-access/nested-lists/uniform/lance-tokio-local-disk	905321 / 913077 / -0.8%
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1318205 / 1313712 / +0.3%
random-access/nested-structs/correlated/lance-tokio-local-disk	311996 / 315380 / -1.1%
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	456972 / 460960 / -0.9%
random-access/nested-structs/uniform/lance-tokio-local-disk	2419841 / 2447796 / -1.1%
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	2546567 / 2569517 / -0.9%
random-access/taxi/correlated/lance-tokio-local-disk	961500 / 966223 / -0.5%
random-access/taxi/correlated/lance-tokio-local-disk-footer	1874783 / 1891447 / -0.9%
random-access/taxi/uniform/lance-tokio-local-disk	9828827 / 10084572 / -2.5%
random-access/taxi/uniform/lance-tokio-local-disk-footer	10457426 / 10624482 / -1.6%

myrrc added the changelog/ci label Aug 24, 2026

myrrc requested review from AdamGS and robert3005 August 24, 2026 10:56

myrrc added the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Aug 24, 2026

github-actions Bot removed the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Aug 24, 2026

myrrc force-pushed the myrrc/no-net-irq-pin-in-ci branch from 4d90a57 to 5efc83f Compare August 24, 2026 10:57

CI: don't pin NIC IRQs to housekeeping CPUs

985d357

Signed-off-by: Mikhail Kot <mikhail@spiraldb.com>

myrrc force-pushed the myrrc/no-net-irq-pin-in-ci branch from 5efc83f to 985d357 Compare August 24, 2026 10:57

myrrc added the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Aug 24, 2026

github-actions Bot removed the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Aug 24, 2026

robert3005 approved these changes Aug 24, 2026

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myrrc merged commit 62648ef into develop Aug 24, 2026
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myrrc deleted the myrrc/no-net-irq-pin-in-ci branch August 24, 2026 11:49

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Polar Signals Profiling Results

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Benchmarks: PolarSignals Profiling 📖

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Benchmarks: FineWeb NVMe 📖

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Benchmarks: TPC-H SF=1 on NVME 📖

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Merging this PR will degrade performance by 11.5%

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Benchmarks: Clickbench Sorted on NVME 📖

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Benchmarks: String Encoding 📖

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Benchmarks: FineWeb S3 📖

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Benchmarks: Compression 📖

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Benchmarks: Appian on NVME 📖

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Benchmarks: Statistical and Population Genetics 📖

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Benchmarks: TPC-DS SF=1 on NVME 📖

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Benchmarks: TPC-H SF=10 on NVME 📖

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Benchmarks: Clickbench on NVME 📖

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Benchmarks: TPC-H SF=1 on S3 📖

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Benchmarks: TPC-H SF=10 on S3 📖

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Benchmarks: Random Access 📖

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