Unify download management

[connortsui20]

Summary

Unifies the download management for benchmarks. Also makes the downloads smarter with AIMD and nicer progress bars.

Testing

I just ran it in my terminal and it works well enough.

Let me know if we want a video for this and I can figure that out.

Screen.Recording.2026-04-16.at.1.33.27.PM.mov

[codspeed-hq]

Merging this PR will degrade performance by 18.91%

❌ 1 regressed benchmark
✅ 1162 untouched benchmarks
⏩ 1457 skipped benchmarks¹

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
❌	Simulation	old_alp_prim_test_between[f64, 32768]	283.9 µs	350.2 µs	-18.91%

---

_{Comparing ct/unify-download (61ea8c7) with develop (c69957f)}

Footnotes

1. 1457 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]

Benchmarks: Statistical and Population Genetics

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.3%
Vortex (geomean): 1.017x ➖
Parquet (geomean): 0.995x ➖
Shifts: Parquet (control) -0.5% · Median polish -0.3%

---

duckdb / vortex-file-compressed (1.030x ➖, 0↑ 1↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-file-compressed	10755308	10893702	0.99
statpopgen_q01/duckdb:vortex-file-compressed 🚨	28271873	22039590	1.28
statpopgen_q02/duckdb:vortex-file-compressed	1360000213	1375865631	0.99
statpopgen_q03/duckdb:vortex-file-compressed	3131563817	3095141273	1.01
statpopgen_q04/duckdb:vortex-file-compressed	3163282937	3064831742	1.03
statpopgen_q05/duckdb:vortex-file-compressed	1462219462	1475323384	0.99
statpopgen_q06/duckdb:vortex-file-compressed	2144446152	2141666250	1.00
statpopgen_q07/duckdb:vortex-file-compressed	244035523	235451764	1.04
statpopgen_q08/duckdb:vortex-file-compressed	272544202	274016917	0.99
statpopgen_q09/duckdb:vortex-file-compressed	2977954514	2898497725	1.03
statpopgen_q10/duckdb:vortex-file-compressed	4702491838	4689146173	1.00

duckdb / vortex-compact (1.006x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-compact	10752479	10746905	1.00
statpopgen_q01/duckdb:vortex-compact	173094865	166647635	1.04
statpopgen_q02/duckdb:vortex-compact	1825066937	1799056914	1.01
statpopgen_q03/duckdb:vortex-compact	3449014395	3464070026	1.00
statpopgen_q04/duckdb:vortex-compact	3487700918	3483611052	1.00
statpopgen_q05/duckdb:vortex-compact	1851983735	1792770264	1.03
statpopgen_q06/duckdb:vortex-compact	2703409859	2650017914	1.02
statpopgen_q07/duckdb:vortex-compact	881097341	887077660	0.99
statpopgen_q08/duckdb:vortex-compact	921938419	939406915	0.98
statpopgen_q09/duckdb:vortex-compact	3292256507	3305305622	1.00
statpopgen_q10/duckdb:vortex-compact	5367479464	5429954957	0.99

duckdb / parquet (0.995x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	319364870	328721366	0.97
statpopgen_q01/duckdb:parquet	415986435	407433452	1.02
statpopgen_q02/duckdb:parquet	998926466	1023716031	0.98
statpopgen_q03/duckdb:parquet	1507295862	1513800792	1.00
statpopgen_q04/duckdb:parquet	1524419193	1560433263	0.98
statpopgen_q05/duckdb:parquet	1008189445	1011978539	1.00
statpopgen_q06/duckdb:parquet	1489578930	1489503892	1.00
statpopgen_q07/duckdb:parquet	1306904495	1327904720	0.98
statpopgen_q08/duckdb:parquet	1307356397	1316339048	0.99
statpopgen_q09/duckdb:parquet	1412831279	1373706610	1.03
statpopgen_q10/duckdb:parquet	2682352840	2677570344	1.00

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	duckdb:vortex-compact	+0.1%	-2.8%	+3.0%	+10.0%	➖ noise
0	duckdb:vortex-file-compressed	-1.3%	-2.8%	+1.6%	+10.0%	➖ noise
1	duckdb:vortex-compact	+3.9%	+2.1%	+1.7%	+45.7%	➖ noise
1	duckdb:vortex-file-compressed	+28.3%	+2.1%	+25.6%	+257.1%	➖ noise
2	duckdb:vortex-compact	+1.4%	-2.4%	+4.0%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-1.2%	-2.4%	+1.3%	+10.0%	➖ noise
3	duckdb:vortex-compact	-0.4%	-0.4%	-0.0%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+1.2%	-0.4%	+1.6%	+10.0%	➖ noise
4	duckdb:vortex-compact	+0.1%	-2.3%	+2.5%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+3.2%	-2.3%	+5.7%	+10.0%	➖ noise
5	duckdb:vortex-compact	+3.3%	-0.4%	+3.7%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-0.9%	-0.4%	-0.5%	+10.0%	➖ noise
6	duckdb:vortex-compact	+2.0%	+0.0%	+2.0%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+0.1%	+0.0%	+0.1%	+10.0%	➖ noise
7	duckdb:vortex-compact	-0.7%	-1.6%	+0.9%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+3.6%	-1.6%	+5.3%	+15.0%	➖ noise
8	duckdb:vortex-compact	-1.9%	-0.7%	-1.2%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-0.5%	-0.7%	+0.1%	+10.0%	➖ noise
9	duckdb:vortex-compact	-0.4%	+2.8%	-3.2%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+2.7%	+2.8%	-0.1%	+10.0%	➖ noise
10	duckdb:vortex-compact	-1.2%	+0.2%	-1.3%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+0.3%	+0.2%	+0.1%	+10.0%	➖ noise

[github-actions]

Benchmarks: FineWeb NVMe

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -3.0%
Vortex (geomean): 1.005x ➖
Parquet (geomean): 1.037x ➖
Shifts: Parquet (control) +3.7% · Median polish +0.6%

---

datafusion / vortex-file-compressed (1.011x ➖, 1↑ 2↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚀	5021172	5794150	0.87
fineweb_q01/datafusion:vortex-file-compressed	30163843	27501920	1.10
fineweb_q02/datafusion:vortex-file-compressed	29273715	31316030	0.93
fineweb_q03/datafusion:vortex-file-compressed	81987110	87787134	0.93
fineweb_q04/datafusion:vortex-file-compressed	255082041	255404264	1.00
fineweb_q05/datafusion:vortex-file-compressed	222284720	223064112	1.00
fineweb_q06/datafusion:vortex-file-compressed 🚨	77194811	61279887	1.26
fineweb_q07/datafusion:vortex-file-compressed	71969699	74344834	0.97
fineweb_q08/datafusion:vortex-file-compressed 🚨	26104420	23720021	1.10

datafusion / vortex-compact (1.025x ➖, 0↑ 1↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact 🚨	5339354	4514478	1.18
fineweb_q01/datafusion:vortex-compact	162904959	160359420	1.02
fineweb_q02/datafusion:vortex-compact	164868686	166394316	0.99
fineweb_q03/datafusion:vortex-compact	1491638957	1453735731	1.03
fineweb_q04/datafusion:vortex-compact	1602495982	1583426714	1.01
fineweb_q05/datafusion:vortex-compact	1271060609	1254664235	1.01
fineweb_q06/datafusion:vortex-compact	705069069	691760289	1.02
fineweb_q07/datafusion:vortex-compact	744257563	730358412	1.02
fineweb_q08/datafusion:vortex-compact	20638138	21522992	0.96

datafusion / parquet (1.045x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	6410970	6247179	1.03
fineweb_q01/datafusion:parquet	293684793	286378820	1.03
fineweb_q02/datafusion:parquet	295413215	286289030	1.03
fineweb_q03/datafusion:parquet	302555448	278155953	1.09
fineweb_q04/datafusion:parquet	308637051	296345442	1.04
fineweb_q05/datafusion:parquet	306238916	289064530	1.06
fineweb_q06/datafusion:parquet	298104663	289780400	1.03
fineweb_q07/datafusion:parquet	294154482	280328919	1.05
fineweb_q08/datafusion:parquet	292336856	276236890	1.06

duckdb / vortex-file-compressed (0.992x ➖, 1↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	3419234	3226179	1.06
fineweb_q01/duckdb:vortex-file-compressed	25508894	26722621	0.95
fineweb_q02/duckdb:vortex-file-compressed	26439252	26423801	1.00
fineweb_q03/duckdb:vortex-file-compressed 🚀	157581807	175108417	0.90
fineweb_q04/duckdb:vortex-file-compressed	233956436	225910603	1.04
fineweb_q05/duckdb:vortex-file-compressed	218195246	221293528	0.99
fineweb_q06/duckdb:vortex-file-compressed	62819414	64795845	0.97
fineweb_q07/duckdb:vortex-file-compressed	64779301	66528181	0.97
fineweb_q08/duckdb:vortex-file-compressed	25507380	24154843	1.06

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

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	4186360	4000986	1.05
fineweb_q01/duckdb:vortex-compact	98576833	106399164	0.93
fineweb_q02/duckdb:vortex-compact	115385254	118662963	0.97
fineweb_q03/duckdb:vortex-compact	854408630	864614949	0.99
fineweb_q04/duckdb:vortex-compact	897420671	914477160	0.98
fineweb_q05/duckdb:vortex-compact	812159551	819070688	0.99
fineweb_q06/duckdb:vortex-compact	464089868	465002158	1.00
fineweb_q07/duckdb:vortex-compact	476926967	477191604	1.00
fineweb_q08/duckdb:vortex-compact	22559689	21673438	1.04

duckdb / parquet (1.028x ➖, 0↑ 1↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	31115015	30429038	1.02
fineweb_q01/duckdb:parquet	82798328	81225137	1.02
fineweb_q02/duckdb:parquet	84031011	83224217	1.01
fineweb_q03/duckdb:parquet	324429737	307673995	1.05
fineweb_q04/duckdb:parquet	443967203	435347304	1.02
fineweb_q05/duckdb:parquet	409646843	407400666	1.01
fineweb_q06/duckdb:parquet	196839183	196222508	1.00
fineweb_q07/duckdb:parquet	207983343	206383491	1.01
fineweb_q08/duckdb:parquet 🚨	32078382	28723495	1.12

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	+18.3%	+2.4%	+15.5%	+40.6%	➖ noise
0	datafusion:vortex-file-compressed	-13.3%	+2.4%	-15.4%	+72.0%	➖ noise
0	duckdb:vortex-compact	+4.6%	+2.4%	+2.1%	+36.4%	➖ noise
0	duckdb:vortex-file-compressed	+6.0%	+2.4%	+3.5%	+46.9%	➖ noise
1	datafusion:vortex-compact	+1.6%	+2.2%	-0.6%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	+9.7%	+2.2%	+7.3%	+18.0%	➖ noise
1	duckdb:vortex-compact	-7.4%	+2.2%	-9.4%	+13.8%	➖ noise
1	duckdb:vortex-file-compressed	-4.5%	+2.2%	-6.6%	+51.7%	➖ noise
2	datafusion:vortex-compact	-0.9%	+2.1%	-2.9%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	-6.5%	+2.1%	-8.4%	+22.8%	➖ noise
2	duckdb:vortex-compact	-2.8%	+2.1%	-4.7%	+11.2%	➖ noise
2	duckdb:vortex-file-compressed	+0.1%	+2.1%	-2.0%	+22.4%	➖ noise
3	datafusion:vortex-compact	+2.6%	+7.1%	-4.2%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	-6.6%	+7.1%	-12.8%	+17.7%	➖ noise
3	duckdb:vortex-compact	-1.2%	+7.1%	-7.7%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	-10.0%	+7.1%	-16.0%	+24.8%	➖ noise
4	datafusion:vortex-compact	+1.2%	+3.1%	-1.8%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	-0.1%	+3.1%	-3.1%	+10.0%	➖ noise
4	duckdb:vortex-compact	-1.9%	+3.1%	-4.8%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+3.6%	+3.1%	+0.5%	+10.0%	➖ noise
5	datafusion:vortex-compact	+1.3%	+3.2%	-1.8%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-0.3%	+3.2%	-3.4%	+10.0%	➖ noise
5	duckdb:vortex-compact	-0.8%	+3.2%	-3.9%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-1.4%	+3.2%	-4.5%	+10.0%	➖ noise
6	datafusion:vortex-compact	+1.9%	+1.6%	+0.3%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+26.0%	+1.6%	+24.0%	+11.9%	🚨 regression
6	duckdb:vortex-compact	-0.2%	+1.6%	-1.8%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	-3.1%	+1.6%	-4.6%	+17.3%	➖ noise
7	datafusion:vortex-compact	+1.9%	+2.8%	-0.9%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-3.2%	+2.8%	-5.9%	+10.0%	➖ noise
7	duckdb:vortex-compact	-0.1%	+2.8%	-2.8%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-2.6%	+2.8%	-5.3%	+11.9%	➖ noise
8	datafusion:vortex-compact	-4.1%	+8.7%	-11.8%	+43.1%	➖ noise
8	datafusion:vortex-file-compressed	+10.1%	+8.7%	+1.2%	+19.9%	➖ noise
8	duckdb:vortex-compact	+4.1%	+8.7%	-4.3%	+17.2%	➖ noise
8	duckdb:vortex-file-compressed	+5.6%	+8.7%	-2.9%	+13.5%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=1 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -6.1%
Vortex (geomean): 0.947x ➖
Parquet (geomean): 1.009x ➖
Shifts: Parquet (control) +0.9% · Median polish -6.4%

---

datafusion / vortex-file-compressed (1.081x ➖, 0↑ 2↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	211745349	208704191	1.01
tpch_q02/datafusion:vortex-file-compressed	533957202	439157573	1.22
tpch_q03/datafusion:vortex-file-compressed	420337637	364057598	1.15
tpch_q04/datafusion:vortex-file-compressed	222715698	193513280	1.15
tpch_q05/datafusion:vortex-file-compressed	471112737	456828039	1.03
tpch_q06/datafusion:vortex-file-compressed	325798509	272536416	1.20
tpch_q07/datafusion:vortex-file-compressed 🚨	458797884	350386867	1.31
tpch_q08/datafusion:vortex-file-compressed	712038018	624195525	1.14
tpch_q09/datafusion:vortex-file-compressed	435101086	436569744	1.00
tpch_q10/datafusion:vortex-file-compressed	447137385	541794530	0.83
tpch_q11/datafusion:vortex-file-compressed	318207208	314134588	1.01
tpch_q12/datafusion:vortex-file-compressed	342842652	405820621	0.84
tpch_q13/datafusion:vortex-file-compressed	164522214	179286510	0.92
tpch_q14/datafusion:vortex-file-compressed	191823914	207405494	0.92
tpch_q15/datafusion:vortex-file-compressed	378306588	360526764	1.05
tpch_q16/datafusion:vortex-file-compressed	199912155	181536034	1.10
tpch_q17/datafusion:vortex-file-compressed	363441741	334535535	1.09
tpch_q18/datafusion:vortex-file-compressed 🚨	358584643	269487714	1.33
tpch_q19/datafusion:vortex-file-compressed	395150826	319062915	1.24
tpch_q20/datafusion:vortex-file-compressed	434319485	341881139	1.27
tpch_q21/datafusion:vortex-file-compressed	476232358	437954733	1.09
tpch_q22/datafusion:vortex-file-compressed	166991387	155742603	1.07

datafusion / vortex-compact (0.890x ➖, 3↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	265597636	288165177	0.92
tpch_q02/datafusion:vortex-compact	446919043	483451181	0.92
tpch_q03/datafusion:vortex-compact	364682004	417233386	0.87
tpch_q04/datafusion:vortex-compact	231251654	250875348	0.92
tpch_q05/datafusion:vortex-compact	385349468	417448400	0.92
tpch_q06/datafusion:vortex-compact	302902187	345450665	0.88
tpch_q07/datafusion:vortex-compact	436594333	458766451	0.95
tpch_q08/datafusion:vortex-compact	671335127	768110571	0.87
tpch_q09/datafusion:vortex-compact	462341306	590128141	0.78
tpch_q10/datafusion:vortex-compact	594106752	496166991	1.20
tpch_q11/datafusion:vortex-compact	312470128	276995828	1.13
tpch_q12/datafusion:vortex-compact	484113718	439357435	1.10
tpch_q13/datafusion:vortex-compact	127195946	159235139	0.80
tpch_q14/datafusion:vortex-compact	262165800	269811429	0.97
tpch_q15/datafusion:vortex-compact	510011681	475991606	1.07
tpch_q16/datafusion:vortex-compact	209847169	229878785	0.91
tpch_q17/datafusion:vortex-compact 🚀	372329586	635463214	0.59
tpch_q18/datafusion:vortex-compact 🚀	290435870	429094623	0.68
tpch_q19/datafusion:vortex-compact	509856260	621235207	0.82
tpch_q20/datafusion:vortex-compact	475881210	475830737	1.00
tpch_q21/datafusion:vortex-compact	525080730	594083142	0.88
tpch_q22/datafusion:vortex-compact 🚀	153718990	234715067	0.65

datafusion / parquet (1.070x ➖, 0↑ 2↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	230071078	232957110	0.99
tpch_q02/datafusion:parquet	475485516	437849793	1.09
tpch_q03/datafusion:parquet 🚨	493186854	328057004	1.50
tpch_q04/datafusion:parquet 🚨	224941523	161509118	1.39
tpch_q05/datafusion:parquet	557809854	532183782	1.05
tpch_q06/datafusion:parquet	159159806	138531607	1.15
tpch_q07/datafusion:parquet	476994608	496148606	0.96
tpch_q08/datafusion:parquet	611654085	585904350	1.04
tpch_q09/datafusion:parquet	475111073	471366713	1.01
tpch_q10/datafusion:parquet	511775203	534525645	0.96
tpch_q11/datafusion:parquet	348109160	323089631	1.08
tpch_q12/datafusion:parquet	253469244	224104599	1.13
tpch_q13/datafusion:parquet	448405420	433502473	1.03
tpch_q14/datafusion:parquet	175639305	169837898	1.03
tpch_q15/datafusion:parquet	304108169	294174479	1.03
tpch_q16/datafusion:parquet	189516166	187398642	1.01
tpch_q17/datafusion:parquet	383438678	372025054	1.03
tpch_q18/datafusion:parquet	494269521	450727345	1.10
tpch_q19/datafusion:parquet	417480681	379526708	1.10
tpch_q20/datafusion:parquet	399328339	324812343	1.23
tpch_q21/datafusion:parquet	638417267	620752500	1.03
tpch_q22/datafusion:parquet	133774578	170725753	0.78

duckdb / vortex-file-compressed (0.909x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	306593591	321253210	0.95
tpch_q02/duckdb:vortex-file-compressed	936013216	1090276611	0.86
tpch_q03/duckdb:vortex-file-compressed	601747651	665381367	0.90
tpch_q04/duckdb:vortex-file-compressed	418386531	422921576	0.99
tpch_q05/duckdb:vortex-file-compressed	829178885	926711590	0.89
tpch_q06/duckdb:vortex-file-compressed	400736408	433473826	0.92
tpch_q07/duckdb:vortex-file-compressed	757959524	825745972	0.92
tpch_q08/duckdb:vortex-file-compressed	913459066	973219765	0.94
tpch_q09/duckdb:vortex-file-compressed	860576278	1024873303	0.84
tpch_q10/duckdb:vortex-file-compressed	698488103	727528867	0.96
tpch_q11/duckdb:vortex-file-compressed	493672423	574504656	0.86
tpch_q12/duckdb:vortex-file-compressed	490508979	500261601	0.98
tpch_q13/duckdb:vortex-file-compressed	444859469	617639002	0.72
tpch_q14/duckdb:vortex-file-compressed	479107940	504511056	0.95
tpch_q15/duckdb:vortex-file-compressed	281657107	311856944	0.90
tpch_q16/duckdb:vortex-file-compressed	374262873	413786921	0.90
tpch_q17/duckdb:vortex-file-compressed	768109377	785423633	0.98
tpch_q18/duckdb:vortex-file-compressed	553195890	665952610	0.83
tpch_q19/duckdb:vortex-file-compressed	484582003	508194437	0.95
tpch_q20/duckdb:vortex-file-compressed	844263401	859672790	0.98
tpch_q21/duckdb:vortex-file-compressed	1052400909	1234889292	0.85
tpch_q22/duckdb:vortex-file-compressed	341084191	357771929	0.95

duckdb / vortex-compact (0.919x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	306347407	306160492	1.00
tpch_q02/duckdb:vortex-compact	863842842	1019971197	0.85
tpch_q03/duckdb:vortex-compact	701164632	646339098	1.08
tpch_q04/duckdb:vortex-compact	316345837	350519649	0.90
tpch_q05/duckdb:vortex-compact	792905697	933557142	0.85
tpch_q06/duckdb:vortex-compact	406797767	445512229	0.91
tpch_q07/duckdb:vortex-compact	772990797	858779441	0.90
tpch_q08/duckdb:vortex-compact	954537566	958300540	1.00
tpch_q09/duckdb:vortex-compact	843665568	949614144	0.89
tpch_q10/duckdb:vortex-compact	702888036	733227927	0.96
tpch_q11/duckdb:vortex-compact	499039867	561576169	0.89
tpch_q12/duckdb:vortex-compact	466349599	505984940	0.92
tpch_q13/duckdb:vortex-compact	453229080	494887975	0.92
tpch_q14/duckdb:vortex-compact	506622246	529798791	0.96
tpch_q15/duckdb:vortex-compact	275777637	347073909	0.79
tpch_q16/duckdb:vortex-compact	359120463	335874589	1.07
tpch_q17/duckdb:vortex-compact	592998515	688523113	0.86
tpch_q18/duckdb:vortex-compact	480694251	458835383	1.05
tpch_q19/duckdb:vortex-compact	435263458	518051760	0.84
tpch_q20/duckdb:vortex-compact	716728316	866866315	0.83
tpch_q21/duckdb:vortex-compact	1099876535	1113569784	0.99
tpch_q22/duckdb:vortex-compact	344862467	405875724	0.85

duckdb / parquet (0.952x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	432262553	453812521	0.95
tpch_q02/duckdb:parquet	1206500864	1249252345	0.97
tpch_q03/duckdb:parquet	1139126394	1043837324	1.09
tpch_q04/duckdb:parquet	667489439	657183625	1.02
tpch_q05/duckdb:parquet	1626710784	1487705338	1.09
tpch_q06/duckdb:parquet	466261963	409838335	1.14
tpch_q07/duckdb:parquet	1250079869	1350362423	0.93
tpch_q08/duckdb:parquet	1641890814	1712161024	0.96
tpch_q09/duckdb:parquet	1413674160	1556465510	0.91
tpch_q10/duckdb:parquet	1275764419	1279990175	1.00
tpch_q11/duckdb:parquet	874826173	898667172	0.97
tpch_q12/duckdb:parquet	647824917	681936061	0.95
tpch_q13/duckdb:parquet	886704466	871973458	1.02
tpch_q14/duckdb:parquet	648358201	685533657	0.95
tpch_q15/duckdb:parquet	468995999	556104816	0.84
tpch_q16/duckdb:parquet	612066368	652348897	0.94
tpch_q17/duckdb:parquet	740848671	897515641	0.83
tpch_q18/duckdb:parquet	851281351	873226188	0.97
tpch_q19/duckdb:parquet	703848637	941002228	0.75
tpch_q20/duckdb:parquet	1138598641	1205200821	0.94
tpch_q21/duckdb:parquet	1124944549	1241482871	0.91
tpch_q22/duckdb:parquet	545270676	599883614	0.91

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-7.8%	-3.0%	-5.0%	+72.7%	➖ noise
1	datafusion:vortex-file-compressed	+1.5%	-3.0%	+4.6%	+82.9%	➖ noise
1	duckdb:vortex-compact	+0.1%	-3.0%	+3.2%	+40.0%	➖ noise
1	duckdb:vortex-file-compressed	-4.6%	-3.0%	-1.6%	+44.0%	➖ noise
2	datafusion:vortex-compact	-7.6%	+2.4%	-9.7%	+31.9%	➖ noise
2	datafusion:vortex-file-compressed	+21.6%	+2.4%	+18.7%	+33.9%	➖ noise
2	duckdb:vortex-compact	-15.3%	+2.4%	-17.3%	+30.0%	➖ noise
2	duckdb:vortex-file-compressed	-14.1%	+2.4%	-16.2%	+30.0%	➖ noise
3	datafusion:vortex-compact	-12.6%	+28.1%	-31.8%	+47.2%	➖ noise
3	datafusion:vortex-file-compressed	+15.5%	+28.1%	-9.9%	+66.5%	➖ noise
3	duckdb:vortex-compact	+8.5%	+28.1%	-15.3%	+40.5%	➖ noise
3	duckdb:vortex-file-compressed	-9.6%	+28.1%	-29.4%	+41.3%	✅ faster
4	datafusion:vortex-compact	-7.8%	+18.9%	-22.5%	+31.4%	➖ noise
4	datafusion:vortex-file-compressed	+15.1%	+18.9%	-3.2%	+35.2%	➖ noise
4	duckdb:vortex-compact	-9.7%	+18.9%	-24.1%	+38.7%	➖ noise
4	duckdb:vortex-file-compressed	-1.1%	+18.9%	-16.8%	+30.0%	➖ noise
5	datafusion:vortex-compact	-7.7%	+7.1%	-13.8%	+30.0%	➖ noise
5	datafusion:vortex-file-compressed	+3.1%	+7.1%	-3.7%	+30.0%	➖ noise
5	duckdb:vortex-compact	-15.1%	+7.1%	-20.7%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	-10.5%	+7.1%	-16.4%	+30.0%	➖ noise
6	datafusion:vortex-compact	-12.3%	+14.3%	-23.3%	+30.0%	✅ faster
6	datafusion:vortex-file-compressed	+19.5%	+14.3%	+4.6%	+35.9%	➖ noise
6	duckdb:vortex-compact	-8.7%	+14.3%	-20.1%	+31.2%	➖ noise
6	duckdb:vortex-file-compressed	-7.6%	+14.3%	-19.1%	+31.0%	➖ noise
7	datafusion:vortex-compact	-4.8%	-5.7%	+0.9%	+30.0%	➖ noise
7	datafusion:vortex-file-compressed	+30.9%	-5.7%	+38.8%	+30.0%	🚨 regression
7	duckdb:vortex-compact	-10.0%	-5.7%	-4.6%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	-8.2%	-5.7%	-2.7%	+30.0%	➖ noise
8	datafusion:vortex-compact	-12.6%	+0.1%	-12.6%	+47.5%	➖ noise
8	datafusion:vortex-file-compressed	+14.1%	+0.1%	+14.0%	+30.0%	➖ noise
8	duckdb:vortex-compact	-0.4%	+0.1%	-0.4%	+30.0%	➖ noise
8	duckdb:vortex-file-compressed	-6.1%	+0.1%	-6.2%	+30.0%	➖ noise
9	datafusion:vortex-compact	-21.7%	-4.3%	-18.1%	+38.1%	➖ noise
9	datafusion:vortex-file-compressed	-0.3%	-4.3%	+4.2%	+32.0%	➖ noise
9	duckdb:vortex-compact	-11.2%	-4.3%	-7.1%	+30.0%	➖ noise
9	duckdb:vortex-file-compressed	-16.0%	-4.3%	-12.2%	+30.0%	➖ noise
10	datafusion:vortex-compact	+19.7%	-2.3%	+22.6%	+30.0%	➖ noise
10	datafusion:vortex-file-compressed	-17.5%	-2.3%	-15.5%	+30.0%	➖ noise
10	duckdb:vortex-compact	-4.1%	-2.3%	-1.9%	+30.0%	➖ noise
10	duckdb:vortex-file-compressed	-4.0%	-2.3%	-1.7%	+30.0%	➖ noise
11	datafusion:vortex-compact	+12.8%	+2.4%	+10.1%	+30.0%	➖ noise
11	datafusion:vortex-file-compressed	+1.3%	+2.4%	-1.1%	+30.0%	➖ noise
11	duckdb:vortex-compact	-11.1%	+2.4%	-13.2%	+30.0%	➖ noise
11	duckdb:vortex-file-compressed	-14.1%	+2.4%	-16.1%	+30.0%	➖ noise
12	datafusion:vortex-compact	+10.2%	+3.7%	+6.3%	+30.0%	➖ noise
12	datafusion:vortex-file-compressed	-15.5%	+3.7%	-18.5%	+30.0%	➖ noise
12	duckdb:vortex-compact	-7.8%	+3.7%	-11.1%	+30.0%	➖ noise
12	duckdb:vortex-file-compressed	-1.9%	+3.7%	-5.4%	+30.0%	➖ noise
13	datafusion:vortex-compact	-20.1%	+2.6%	-22.1%	+60.1%	➖ noise
13	datafusion:vortex-file-compressed	-8.2%	+2.6%	-10.5%	+35.5%	➖ noise
13	duckdb:vortex-compact	-8.4%	+2.6%	-10.7%	+36.1%	➖ noise
13	duckdb:vortex-file-compressed	-28.0%	+2.6%	-29.8%	+36.9%	✅ faster
14	datafusion:vortex-compact	-2.8%	-1.1%	-1.8%	+30.0%	➖ noise
14	datafusion:vortex-file-compressed	-7.5%	-1.1%	-6.5%	+30.0%	➖ noise
14	duckdb:vortex-compact	-4.4%	-1.1%	-3.3%	+30.0%	➖ noise
14	duckdb:vortex-file-compressed	-5.0%	-1.1%	-4.0%	+30.0%	➖ noise
15	datafusion:vortex-compact	+7.1%	-6.6%	+14.8%	+30.0%	➖ noise
15	datafusion:vortex-file-compressed	+4.9%	-6.6%	+12.4%	+30.0%	➖ noise
15	duckdb:vortex-compact	-20.5%	-6.6%	-14.9%	+30.0%	➖ noise
15	duckdb:vortex-file-compressed	-9.7%	-6.6%	-3.3%	+30.0%	➖ noise
16	datafusion:vortex-compact	-8.7%	-2.6%	-6.3%	+60.7%	➖ noise
16	datafusion:vortex-file-compressed	+10.1%	-2.6%	+13.1%	+30.0%	➖ noise
16	duckdb:vortex-compact	+6.9%	-2.6%	+9.8%	+30.0%	➖ noise
16	duckdb:vortex-file-compressed	-9.6%	-2.6%	-7.1%	+30.0%	➖ noise
17	datafusion:vortex-compact	-41.4%	-7.8%	-36.5%	+37.2%	✅ faster
17	datafusion:vortex-file-compressed	+8.6%	-7.8%	+17.8%	+30.0%	➖ noise
17	duckdb:vortex-compact	-13.9%	-7.8%	-6.6%	+30.0%	➖ noise
17	duckdb:vortex-file-compressed	-2.2%	-7.8%	+6.0%	+30.0%	➖ noise
18	datafusion:vortex-compact	-32.3%	+3.4%	-34.5%	+45.6%	✅ faster
18	datafusion:vortex-file-compressed	+33.1%	+3.4%	+28.7%	+30.0%	➖ noise
18	duckdb:vortex-compact	+4.8%	+3.4%	+1.3%	+30.0%	➖ noise
18	duckdb:vortex-file-compressed	-16.9%	+3.4%	-19.7%	+30.0%	➖ noise
19	datafusion:vortex-compact	-17.9%	-9.3%	-9.5%	+30.0%	➖ noise
19	datafusion:vortex-file-compressed	+23.8%	-9.3%	+36.5%	+30.0%	🚨 regression
19	duckdb:vortex-compact	-16.0%	-9.3%	-7.4%	+30.0%	➖ noise
19	duckdb:vortex-file-compressed	-4.6%	-9.3%	+5.1%	+31.0%	➖ noise
20	datafusion:vortex-compact	+0.0%	+7.8%	-7.2%	+30.0%	➖ noise
20	datafusion:vortex-file-compressed	+27.0%	+7.8%	+17.9%	+30.0%	➖ noise
20	duckdb:vortex-compact	-17.3%	+7.8%	-23.3%	+30.0%	✅ faster
20	duckdb:vortex-file-compressed	-1.8%	+7.8%	-8.9%	+30.0%	➖ noise
21	datafusion:vortex-compact	-11.6%	-3.5%	-8.4%	+30.0%	➖ noise
21	datafusion:vortex-file-compressed	+8.7%	-3.5%	+12.6%	+30.0%	➖ noise
21	duckdb:vortex-compact	-1.2%	-3.5%	+2.3%	+30.0%	➖ noise
21	duckdb:vortex-file-compressed	-14.8%	-3.5%	-11.7%	+30.0%	➖ noise
22	datafusion:vortex-compact	-34.5%	-15.6%	-22.4%	+30.0%	➖ noise
22	datafusion:vortex-file-compressed	+7.2%	-15.6%	+27.1%	+30.0%	➖ noise
22	duckdb:vortex-compact	-15.0%	-15.6%	+0.7%	+30.0%	➖ noise
22	duckdb:vortex-file-compressed	-4.7%	-15.6%	+13.0%	+30.0%	➖ noise

[github-actions]

Benchmarks: TPC-DS SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.1%
Vortex (geomean): 1.015x ➖
Parquet (geomean): 1.013x ➖
Shifts: Parquet (control) +1.3% · Median polish +0.9%

---

datafusion / vortex-file-compressed (1.019x ➖, 0↑ 4↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-file-compressed	28596305	27960146	1.02
tpcds_q02/datafusion:vortex-file-compressed	52010270	51570709	1.01
tpcds_q03/datafusion:vortex-file-compressed	20203918	19563060	1.03
tpcds_q04/datafusion:vortex-file-compressed	300784828	291260093	1.03
tpcds_q05/datafusion:vortex-file-compressed	53622081	53130047	1.01
tpcds_q06/datafusion:vortex-file-compressed	51942104	49053911	1.06
tpcds_q07/datafusion:vortex-file-compressed 🚨	54661744	49533208	1.10
tpcds_q08/datafusion:vortex-file-compressed	36122633	35735031	1.01
tpcds_q09/datafusion:vortex-file-compressed	57376338	56669216	1.01
tpcds_q10/datafusion:vortex-file-compressed	46674711	44305197	1.05
tpcds_q11/datafusion:vortex-file-compressed	178592218	164280027	1.09
tpcds_q12/datafusion:vortex-file-compressed	23741800	22057021	1.08
tpcds_q13/datafusion:vortex-file-compressed	55783830	53621475	1.04
tpcds_q14/datafusion:vortex-file-compressed	195479793	195879135	1.00
tpcds_q15/datafusion:vortex-file-compressed	33326830	33823379	0.99
tpcds_q16/datafusion:vortex-file-compressed	28943390	29554916	0.98
tpcds_q17/datafusion:vortex-file-compressed	66707696	64955753	1.03
tpcds_q18/datafusion:vortex-file-compressed	78917071	77361329	1.02
tpcds_q19/datafusion:vortex-file-compressed	29412883	29361267	1.00
tpcds_q20/datafusion:vortex-file-compressed	26284259	25410696	1.03
tpcds_q21/datafusion:vortex-file-compressed	136997250	136042236	1.01
tpcds_q22/datafusion:vortex-file-compressed	56563925	58672713	0.96
tpcds_q23/datafusion:vortex-file-compressed	148039064	143353065	1.03
tpcds_q24/datafusion:vortex-file-compressed	111424834	108151603	1.03
tpcds_q25/datafusion:vortex-file-compressed	65188069	66907003	0.97
tpcds_q26/datafusion:vortex-file-compressed	36032257	37408444	0.96
tpcds_q27/datafusion:vortex-file-compressed	119880537	117057477	1.02
tpcds_q28/datafusion:vortex-file-compressed	49731538	48604674	1.02
tpcds_q29/datafusion:vortex-file-compressed	65893683	66224226	1.00
tpcds_q30/datafusion:vortex-file-compressed	29103326	31085602	0.94
tpcds_q31/datafusion:vortex-file-compressed	91424079	91371445	1.00
tpcds_q32/datafusion:vortex-file-compressed	21943775	21527546	1.02
tpcds_q33/datafusion:vortex-file-compressed	37655778	38291339	0.98
tpcds_q34/datafusion:vortex-file-compressed	29546704	30472844	0.97
tpcds_q35/datafusion:vortex-file-compressed	55248022	55142241	1.00
tpcds_q36/datafusion:vortex-file-compressed	74586003	74193786	1.01
tpcds_q37/datafusion:vortex-file-compressed	34959437	34411685	1.02
tpcds_q38/datafusion:vortex-file-compressed	50669792	51098472	0.99
tpcds_q39/datafusion:vortex-file-compressed	133662901	137855565	0.97
tpcds_q40/datafusion:vortex-file-compressed	53084897	51998410	1.02
tpcds_q41/datafusion:vortex-file-compressed	18432269	17604551	1.05
tpcds_q42/datafusion:vortex-file-compressed	18924920	17912351	1.06
tpcds_q43/datafusion:vortex-file-compressed	32422888	30973757	1.05
tpcds_q44/datafusion:vortex-file-compressed	41405321	40167081	1.03
tpcds_q45/datafusion:vortex-file-compressed	34057677	34335972	0.99
tpcds_q46/datafusion:vortex-file-compressed	45022255	44744243	1.01
tpcds_q47/datafusion:vortex-file-compressed	201829216	201116910	1.00
tpcds_q48/datafusion:vortex-file-compressed	43526668	43423935	1.00
tpcds_q49/datafusion:vortex-file-compressed	69478573	69274184	1.00
tpcds_q50/datafusion:vortex-file-compressed	43734928	46211095	0.95
tpcds_q51/datafusion:vortex-file-compressed	87224694	86760409	1.01
tpcds_q52/datafusion:vortex-file-compressed	19379465	18292044	1.06
tpcds_q53/datafusion:vortex-file-compressed	24358426	24690760	0.99
tpcds_q54/datafusion:vortex-file-compressed	44365336	41910971	1.06
tpcds_q55/datafusion:vortex-file-compressed	17891723	18074993	0.99
tpcds_q56/datafusion:vortex-file-compressed	39030431	39322425	0.99
tpcds_q57/datafusion:vortex-file-compressed	128717747	123013719	1.05
tpcds_q58/datafusion:vortex-file-compressed	68770257	68486588	1.00
tpcds_q59/datafusion:vortex-file-compressed	70720246	71001083	1.00
tpcds_q60/datafusion:vortex-file-compressed	39958749	38791956	1.03
tpcds_q61/datafusion:vortex-file-compressed	49126095	49071031	1.00
tpcds_q62/datafusion:vortex-file-compressed	30714794	30802835	1.00
tpcds_q63/datafusion:vortex-file-compressed	25435486	24745855	1.03
tpcds_q64/datafusion:vortex-file-compressed	457788297	464035804	0.99
tpcds_q65/datafusion:vortex-file-compressed	48407300	47679280	1.02
tpcds_q66/datafusion:vortex-file-compressed	89996396	89023743	1.01
tpcds_q67/datafusion:vortex-file-compressed	118488359	116507412	1.02
tpcds_q68/datafusion:vortex-file-compressed	43250841	43427998	1.00
tpcds_q69/datafusion:vortex-file-compressed	40853204	40643717	1.01
tpcds_q70/datafusion:vortex-file-compressed	115035647	114080746	1.01
tpcds_q71/datafusion:vortex-file-compressed	30082091	30046560	1.00
tpcds_q72/datafusion:vortex-file-compressed	2689579401	2565317165	1.05
tpcds_q73/datafusion:vortex-file-compressed	32300734	32994242	0.98
tpcds_q74/datafusion:vortex-file-compressed	118446974	112538762	1.05
tpcds_q75/datafusion:vortex-file-compressed	123646523	119488901	1.03
tpcds_q76/datafusion:vortex-file-compressed	34767886	33455455	1.04
tpcds_q77/datafusion:vortex-file-compressed	52006157	50061111	1.04
tpcds_q78/datafusion:vortex-file-compressed	128211097	124212597	1.03
tpcds_q79/datafusion:vortex-file-compressed	36640469	36421547	1.01
tpcds_q80/datafusion:vortex-file-compressed	117220070	113123849	1.04
tpcds_q81/datafusion:vortex-file-compressed 🚨	40194408	35757307	1.12
tpcds_q82/datafusion:vortex-file-compressed	38614562	35403153	1.09
tpcds_q83/datafusion:vortex-file-compressed	52688875	50460335	1.04
tpcds_q84/datafusion:vortex-file-compressed 🚨	16783674	15180630	1.11
tpcds_q85/datafusion:vortex-file-compressed	107280325	102637839	1.05
tpcds_q86/datafusion:vortex-file-compressed	20228770	19014659	1.06
tpcds_q87/datafusion:vortex-file-compressed 🚨	55663493	50493948	1.10
tpcds_q88/datafusion:vortex-file-compressed	69563677	67658682	1.03
tpcds_q89/datafusion:vortex-file-compressed	38783962	35491831	1.09
tpcds_q90/datafusion:vortex-file-compressed	18595792	17774481	1.05
tpcds_q91/datafusion:vortex-file-compressed	27716455	25930133	1.07
tpcds_q92/datafusion:vortex-file-compressed	18830018	18852172	1.00
tpcds_q93/datafusion:vortex-file-compressed	33881083	33580943	1.01
tpcds_q94/datafusion:vortex-file-compressed	24518470	24498269	1.00
tpcds_q95/datafusion:vortex-file-compressed	60247344	60337850	1.00
tpcds_q96/datafusion:vortex-file-compressed	14791347	14671737	1.01
tpcds_q97/datafusion:vortex-file-compressed	29390468	29497353	1.00
tpcds_q98/datafusion:vortex-file-compressed	31949636	31834594	1.00
tpcds_q99/datafusion:vortex-file-compressed	44606608	45229642	0.99

datafusion / vortex-compact (1.012x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-compact	35472690	35874059	0.99
tpcds_q02/datafusion:vortex-compact	61223710	60943679	1.00
tpcds_q03/datafusion:vortex-compact	27239209	26271277	1.04
tpcds_q04/datafusion:vortex-compact	335290821	328412067	1.02
tpcds_q05/datafusion:vortex-compact	64985733	67865251	0.96
tpcds_q06/datafusion:vortex-compact	56307284	57173988	0.98
tpcds_q07/datafusion:vortex-compact	64655514	65625666	0.99
tpcds_q08/datafusion:vortex-compact	44521316	43737135	1.02
tpcds_q09/datafusion:vortex-compact	72257523	73022099	0.99
tpcds_q10/datafusion:vortex-compact	65901022	66790410	0.99
tpcds_q11/datafusion:vortex-compact	196582293	187701238	1.05
tpcds_q12/datafusion:vortex-compact	27390174	28121171	0.97
tpcds_q13/datafusion:vortex-compact	124762465	120880528	1.03
tpcds_q14/datafusion:vortex-compact	253845809	262258796	0.97
tpcds_q15/datafusion:vortex-compact	38629639	37690090	1.02
tpcds_q16/datafusion:vortex-compact	39324464	39007122	1.01
tpcds_q17/datafusion:vortex-compact	91986680	92549198	0.99
tpcds_q18/datafusion:vortex-compact	88809654	88037667	1.01
tpcds_q19/datafusion:vortex-compact	44486806	44195958	1.01
tpcds_q20/datafusion:vortex-compact	30220457	30242884	1.00
tpcds_q21/datafusion:vortex-compact	141384371	142913320	0.99
tpcds_q22/datafusion:vortex-compact	64908551	64438825	1.01
tpcds_q23/datafusion:vortex-compact	187275576	181197168	1.03
tpcds_q24/datafusion:vortex-compact	149262824	137204747	1.09
tpcds_q25/datafusion:vortex-compact	103570851	94436782	1.10
tpcds_q26/datafusion:vortex-compact	47215355	46466870	1.02
tpcds_q27/datafusion:vortex-compact	155021182	157778072	0.98
tpcds_q28/datafusion:vortex-compact	89038110	86651601	1.03
tpcds_q29/datafusion:vortex-compact	93053768	93211347	1.00
tpcds_q30/datafusion:vortex-compact	35051324	35313279	0.99
tpcds_q31/datafusion:vortex-compact	136361137	134688610	1.01
tpcds_q32/datafusion:vortex-compact	27261600	27373630	1.00
tpcds_q33/datafusion:vortex-compact	55407241	52367391	1.06
tpcds_q34/datafusion:vortex-compact	49707113	49822663	1.00
tpcds_q35/datafusion:vortex-compact	72801328	70219270	1.04
tpcds_q36/datafusion:vortex-compact	100707333	101540737	0.99
tpcds_q37/datafusion:vortex-compact	48231627	46223117	1.04
tpcds_q38/datafusion:vortex-compact	69152815	69985578	0.99
tpcds_q39/datafusion:vortex-compact	146114551	143779674	1.02
tpcds_q40/datafusion:vortex-compact	57682500	57778149	1.00
tpcds_q41/datafusion:vortex-compact	20535159	21116369	0.97
tpcds_q42/datafusion:vortex-compact	24148653	24693748	0.98
tpcds_q43/datafusion:vortex-compact	37957217	37929562	1.00
tpcds_q44/datafusion:vortex-compact	74986221	71132295	1.05
tpcds_q45/datafusion:vortex-compact	38801723	39676089	0.98
tpcds_q46/datafusion:vortex-compact	70665696	69904482	1.01
tpcds_q47/datafusion:vortex-compact	227393463	233722555	0.97
tpcds_q48/datafusion:vortex-compact	87101735	91811089	0.95
tpcds_q49/datafusion:vortex-compact	89725346	89145992	1.01
tpcds_q50/datafusion:vortex-compact	66358222	65361329	1.02
tpcds_q51/datafusion:vortex-compact	103669778	98838254	1.05
tpcds_q52/datafusion:vortex-compact	26500716	24515314	1.08
tpcds_q53/datafusion:vortex-compact	37831509	36023030	1.05
tpcds_q54/datafusion:vortex-compact	63641021	59744135	1.07
tpcds_q55/datafusion:vortex-compact	26387775	24482885	1.08
tpcds_q56/datafusion:vortex-compact	57374434	55737746	1.03
tpcds_q57/datafusion:vortex-compact	142843919	141170245	1.01
tpcds_q58/datafusion:vortex-compact	80824996	79251898	1.02
tpcds_q59/datafusion:vortex-compact	87633414	84544613	1.04
tpcds_q60/datafusion:vortex-compact	57241585	57186705	1.00
tpcds_q61/datafusion:vortex-compact	71466260	73742707	0.97
tpcds_q62/datafusion:vortex-compact	34693085	32888346	1.05
tpcds_q63/datafusion:vortex-compact	35444808	37353419	0.95
tpcds_q64/datafusion:vortex-compact	541897209	530022453	1.02
tpcds_q65/datafusion:vortex-compact	69626338	70320011	0.99
tpcds_q66/datafusion:vortex-compact	96036907	98690498	0.97
tpcds_q67/datafusion:vortex-compact	127828101	122050787	1.05
tpcds_q68/datafusion:vortex-compact	68494559	69661348	0.98
tpcds_q69/datafusion:vortex-compact	61757746	62849333	0.98
tpcds_q70/datafusion:vortex-compact	124454312	123659793	1.01
tpcds_q71/datafusion:vortex-compact	47169602	47013984	1.00
tpcds_q72/datafusion:vortex-compact	2584946553	2599386776	0.99
tpcds_q73/datafusion:vortex-compact	49878746	52070787	0.96
tpcds_q74/datafusion:vortex-compact	138009633	137829486	1.00
tpcds_q75/datafusion:vortex-compact	163585760	164374986	1.00
tpcds_q76/datafusion:vortex-compact	50836472	51617756	0.98
tpcds_q77/datafusion:vortex-compact	66199600	66315639	1.00
tpcds_q78/datafusion:vortex-compact	149936778	145738410	1.03
tpcds_q79/datafusion:vortex-compact	60436491	59782614	1.01
tpcds_q80/datafusion:vortex-compact	131620209	131248010	1.00
tpcds_q81/datafusion:vortex-compact	40273619	39692988	1.01
tpcds_q82/datafusion:vortex-compact	49215307	47646986	1.03
tpcds_q83/datafusion:vortex-compact	57748289	58117012	0.99
tpcds_q84/datafusion:vortex-compact	19226639	19360510	0.99
tpcds_q85/datafusion:vortex-compact	127005333	127359035	1.00
tpcds_q86/datafusion:vortex-compact	23861433	22320436	1.07
tpcds_q87/datafusion:vortex-compact	70838293	69588805	1.02
tpcds_q88/datafusion:vortex-compact	138966308	138006238	1.01
tpcds_q89/datafusion:vortex-compact	46369354	45854627	1.01
tpcds_q90/datafusion:vortex-compact	24851975	23847321	1.04
tpcds_q91/datafusion:vortex-compact	42667089	39961117	1.07
tpcds_q92/datafusion:vortex-compact	26436745	25922109	1.02
tpcds_q93/datafusion:vortex-compact	46765869	44582886	1.05
tpcds_q94/datafusion:vortex-compact	31886873	30364196	1.05
tpcds_q95/datafusion:vortex-compact	73424655	70650902	1.04
tpcds_q96/datafusion:vortex-compact	27448250	26870727	1.02
tpcds_q97/datafusion:vortex-compact	43011049	43212666	1.00
tpcds_q98/datafusion:vortex-compact	40193146	38818102	1.04
tpcds_q99/datafusion:vortex-compact	51117203	48365855	1.06

datafusion / parquet (1.015x ➖, 0↑ 3↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	36026895	36115086	1.00
tpcds_q02/datafusion:parquet	46029214	47180429	0.98
tpcds_q03/datafusion:parquet	14905439	15938338	0.94
tpcds_q04/datafusion:parquet	311686983	338936122	0.92
tpcds_q05/datafusion:parquet	50963782	52496811	0.97
tpcds_q06/datafusion:parquet	67337290	64303447	1.05
tpcds_q07/datafusion:parquet	92098932	86191032	1.07
tpcds_q08/datafusion:parquet 🚨	35750404	31895059	1.12
tpcds_q09/datafusion:parquet	57361987	55379752	1.04
tpcds_q10/datafusion:parquet	84023872	81532618	1.03
tpcds_q11/datafusion:parquet	183192408	181099271	1.01
tpcds_q12/datafusion:parquet	22754663	21956582	1.04
tpcds_q13/datafusion:parquet	88224326	87124856	1.01
tpcds_q14/datafusion:parquet	195003310	194584689	1.00
tpcds_q15/datafusion:parquet	26321681	25255156	1.04
tpcds_q16/datafusion:parquet	28391776	28027310	1.01
tpcds_q17/datafusion:parquet	69830880	68462175	1.02
tpcds_q18/datafusion:parquet	134393765	130209786	1.03
tpcds_q19/datafusion:parquet	28235233	27309315	1.03
tpcds_q20/datafusion:parquet	21736837	21275890	1.02
tpcds_q21/datafusion:parquet	22189560	22331291	0.99
tpcds_q22/datafusion:parquet	156203063	148245010	1.05
tpcds_q23/datafusion:parquet	159312778	160194539	0.99
tpcds_q24/datafusion:parquet	104639780	108704051	0.96
tpcds_q25/datafusion:parquet	70307246	70617958	1.00
tpcds_q26/datafusion:parquet	74556161	74565080	1.00
tpcds_q27/datafusion:parquet	165220684	159965881	1.03
tpcds_q28/datafusion:parquet	49077447	48604671	1.01
tpcds_q29/datafusion:parquet	73749095	72327251	1.02
tpcds_q30/datafusion:parquet	46593267	45022570	1.03
tpcds_q31/datafusion:parquet	77677713	73810105	1.05
tpcds_q32/datafusion:parquet 🚨	25062960	22388582	1.12
tpcds_q33/datafusion:parquet	36467872	35445026	1.03
tpcds_q34/datafusion:parquet	27797113	27653837	1.01
tpcds_q35/datafusion:parquet	89454567	85088284	1.05
tpcds_q36/datafusion:parquet	67324200	63821877	1.05
tpcds_q37/datafusion:parquet	25362778	23366761	1.09
tpcds_q38/datafusion:parquet	53830225	51232123	1.05
tpcds_q39/datafusion:parquet	87944671	82689017	1.06
tpcds_q40/datafusion:parquet	28856006	27293353	1.06
tpcds_q41/datafusion:parquet	17687923	16595020	1.07
tpcds_q42/datafusion:parquet	15127359	13968890	1.08
tpcds_q43/datafusion:parquet	20154486	19060208	1.06
tpcds_q44/datafusion:parquet	42206899	41360094	1.02
tpcds_q45/datafusion:parquet	31859351	32592311	0.98
tpcds_q46/datafusion:parquet	38849033	39001542	1.00
tpcds_q47/datafusion:parquet	140058364	132975142	1.05
tpcds_q48/datafusion:parquet	79507201	79087130	1.01
tpcds_q49/datafusion:parquet	64523888	63772701	1.01
tpcds_q50/datafusion:parquet	47163371	49160637	0.96
tpcds_q51/datafusion:parquet	88863202	88725711	1.00
tpcds_q52/datafusion:parquet	14726773	14611306	1.01
tpcds_q53/datafusion:parquet	21867778	21255815	1.03
tpcds_q54/datafusion:parquet	42565206	42187753	1.01
tpcds_q55/datafusion:parquet	14120450	13633739	1.04
tpcds_q56/datafusion:parquet	34012774	34888795	0.97
tpcds_q57/datafusion:parquet	106144240	106255317	1.00
tpcds_q58/datafusion:parquet	56940351	56544072	1.01
tpcds_q59/datafusion:parquet	58691605	60096023	0.98
tpcds_q60/datafusion:parquet	36145559	35017754	1.03
tpcds_q61/datafusion:parquet	49885309	51567867	0.97
tpcds_q62/datafusion:parquet	28407914	28256372	1.01
tpcds_q63/datafusion:parquet	21940115	21333348	1.03
tpcds_q64/datafusion:parquet	547655052	544131042	1.01
tpcds_q65/datafusion:parquet	44473946	44145406	1.01
tpcds_q66/datafusion:parquet	73010797	76841154	0.95
tpcds_q67/datafusion:parquet	149595132	148011178	1.01
tpcds_q68/datafusion:parquet	39823638	38843411	1.03
tpcds_q69/datafusion:parquet	78560274	77138638	1.02
tpcds_q70/datafusion:parquet	97912261	95777836	1.02
tpcds_q71/datafusion:parquet	26845547	26115976	1.03
tpcds_q72/datafusion:parquet	638464615	635414894	1.00
tpcds_q73/datafusion:parquet 🚨	28683232	25889310	1.11
tpcds_q74/datafusion:parquet	105761134	99831311	1.06
tpcds_q75/datafusion:parquet	116909132	114846336	1.02
tpcds_q76/datafusion:parquet	35561652	34718661	1.02
tpcds_q77/datafusion:parquet	50762754	48616060	1.04
tpcds_q78/datafusion:parquet	124266994	120962049	1.03
tpcds_q79/datafusion:parquet	30747428	30750611	1.00
tpcds_q80/datafusion:parquet	93664379	90866180	1.03
tpcds_q81/datafusion:parquet	42179464	40966212	1.03
tpcds_q82/datafusion:parquet	23169421	23206143	1.00
tpcds_q83/datafusion:parquet	47092312	47579389	0.99
tpcds_q84/datafusion:parquet	46008276	47156423	0.98
tpcds_q85/datafusion:parquet	172012454	171146797	1.01
tpcds_q86/datafusion:parquet	17736359	18323073	0.97
tpcds_q87/datafusion:parquet	48893709	50092321	0.98
tpcds_q88/datafusion:parquet	69337348	68852162	1.01
tpcds_q89/datafusion:parquet	23920715	24161485	0.99
tpcds_q90/datafusion:parquet	18251308	18643844	0.98
tpcds_q91/datafusion:parquet	69843180	68556264	1.02
tpcds_q92/datafusion:parquet	21131899	21776026	0.97
tpcds_q93/datafusion:parquet	33969137	34367807	0.99
tpcds_q94/datafusion:parquet	24496519	25082545	0.98
tpcds_q95/datafusion:parquet	67023530	65362579	1.03
tpcds_q96/datafusion:parquet	14382678	15092756	0.95
tpcds_q97/datafusion:parquet	33123622	33249707	1.00
tpcds_q98/datafusion:parquet	26108373	26135220	1.00
tpcds_q99/datafusion:parquet	28264487	27844699	1.02

duckdb / vortex-file-compressed (1.017x ➖, 0↑ 4↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-file-compressed	22021064	21246104	1.04
tpcds_q02/duckdb:vortex-file-compressed	51473580	51743901	0.99
tpcds_q03/duckdb:vortex-file-compressed	32309498	30746947	1.05
tpcds_q04/duckdb:vortex-file-compressed	104513056	101803985	1.03
tpcds_q05/duckdb:vortex-file-compressed	35107166	34372799	1.02
tpcds_q06/duckdb:vortex-file-compressed	34874108	34737229	1.00
tpcds_q07/duckdb:vortex-file-compressed	22917926	22989333	1.00
tpcds_q08/duckdb:vortex-file-compressed	26138287	25147369	1.04
tpcds_q09/duckdb:vortex-file-compressed	39875851	39531759	1.01
tpcds_q10/duckdb:vortex-file-compressed	37202228	37231273	1.00
tpcds_q11/duckdb:vortex-file-compressed	54300666	55064921	0.99
tpcds_q12/duckdb:vortex-file-compressed	15816522	14500751	1.09
tpcds_q13/duckdb:vortex-file-compressed	32766378	32926264	1.00
tpcds_q14/duckdb:vortex-file-compressed	112690115	113420843	0.99
tpcds_q15/duckdb:vortex-file-compressed	41618249	40540884	1.03
tpcds_q16/duckdb:vortex-file-compressed	31857274	29478459	1.08
tpcds_q17/duckdb:vortex-file-compressed	38134664	35924626	1.06
tpcds_q18/duckdb:vortex-file-compressed	48045410	44106620	1.09
tpcds_q19/duckdb:vortex-file-compressed 🚨	36355193	31992990	1.14
tpcds_q20/duckdb:vortex-file-compressed 🚨	17788625	16116780	1.10
tpcds_q21/duckdb:vortex-file-compressed	20970161	19547018	1.07
tpcds_q22/duckdb:vortex-file-compressed	111282614	104068104	1.07
tpcds_q23/duckdb:vortex-file-compressed	108407218	104820187	1.03
tpcds_q24/duckdb:vortex-file-compressed	51817603	51212194	1.01
tpcds_q25/duckdb:vortex-file-compressed 🚨	38797940	35114629	1.10
tpcds_q26/duckdb:vortex-file-compressed	42003877	38558765	1.09
tpcds_q27/duckdb:vortex-file-compressed	56442154	53273046	1.06
tpcds_q28/duckdb:vortex-file-compressed	37017469	38354420	0.97
tpcds_q29/duckdb:vortex-file-compressed	35501461	32900593	1.08
tpcds_q30/duckdb:vortex-file-compressed	25241313	24926210	1.01
tpcds_q31/duckdb:vortex-file-compressed	32398121	31819259	1.02
tpcds_q32/duckdb:vortex-file-compressed	17155154	16599075	1.03
tpcds_q33/duckdb:vortex-file-compressed	24493244	23671747	1.03
tpcds_q34/duckdb:vortex-file-compressed	18667608	17950704	1.04
tpcds_q35/duckdb:vortex-file-compressed	63409686	59917025	1.06
tpcds_q36/duckdb:vortex-file-compressed	27967909	27136621	1.03
tpcds_q37/duckdb:vortex-file-compressed	22614539	21963832	1.03
tpcds_q38/duckdb:vortex-file-compressed	38157877	37394169	1.02
tpcds_q39/duckdb:vortex-file-compressed	49373649	45648145	1.08
tpcds_q40/duckdb:vortex-file-compressed	24527708	24114070	1.02
tpcds_q41/duckdb:vortex-file-compressed	14397782	14509473	0.99
tpcds_q42/duckdb:vortex-file-compressed	11457678	11394894	1.01
tpcds_q43/duckdb:vortex-file-compressed	29851820	29672991	1.01
tpcds_q44/duckdb:vortex-file-compressed	22550283	22833552	0.99
tpcds_q45/duckdb:vortex-file-compressed	27080201	27778518	0.97
tpcds_q46/duckdb:vortex-file-compressed	45883674	45701835	1.00
tpcds_q47/duckdb:vortex-file-compressed	49678362	50301630	0.99
tpcds_q48/duckdb:vortex-file-compressed	30291092	30444227	0.99
tpcds_q49/duckdb:vortex-file-compressed	30231346	29452970	1.03
tpcds_q50/duckdb:vortex-file-compressed	35064758	34152205	1.03
tpcds_q51/duckdb:vortex-file-compressed 🚨	124551004	98419994	1.27
tpcds_q52/duckdb:vortex-file-compressed	12093424	12610195	0.96
tpcds_q53/duckdb:vortex-file-compressed	19422428	19544236	0.99
tpcds_q54/duckdb:vortex-file-compressed	30307213	30453926	1.00
tpcds_q55/duckdb:vortex-file-compressed	11915177	12530160	0.95
tpcds_q56/duckdb:vortex-file-compressed	23091973	24171064	0.96
tpcds_q57/duckdb:vortex-file-compressed	45200654	44091186	1.03
tpcds_q58/duckdb:vortex-file-compressed	31099889	31573882	0.98
tpcds_q59/duckdb:vortex-file-compressed	78052464	77207399	1.01
tpcds_q60/duckdb:vortex-file-compressed	24506764	25683368	0.95
tpcds_q61/duckdb:vortex-file-compressed	37081160	37349281	0.99
tpcds_q62/duckdb:vortex-file-compressed	18467951	17064265	1.08
tpcds_q63/duckdb:vortex-file-compressed	20422711	20275181	1.01
tpcds_q64/duckdb:vortex-file-compressed	80923106	81355938	0.99
tpcds_q65/duckdb:vortex-file-compressed	23739055	23847126	1.00
tpcds_q66/duckdb:vortex-file-compressed	34316371	32790892	1.05
tpcds_q67/duckdb:vortex-file-compressed	142156442	143307798	0.99
tpcds_q68/duckdb:vortex-file-compressed	39546845	40038656	0.99
tpcds_q69/duckdb:vortex-file-compressed	37311668	38035960	0.98
tpcds_q70/duckdb:vortex-file-compressed	27416919	26794636	1.02
tpcds_q71/duckdb:vortex-file-compressed	20752431	21472030	0.97
tpcds_q72/duckdb:vortex-file-compressed	173951577	173950800	1.00
tpcds_q73/duckdb:vortex-file-compressed	19810304	18693079	1.06
tpcds_q74/duckdb:vortex-file-compressed	63556458	63141492	1.01
tpcds_q75/duckdb:vortex-file-compressed	58623517	60603026	0.97
tpcds_q76/duckdb:vortex-file-compressed	21498651	23180768	0.93
tpcds_q77/duckdb:vortex-file-compressed	26999472	26959369	1.00
tpcds_q78/duckdb:vortex-file-compressed	79237968	77627885	1.02
tpcds_q79/duckdb:vortex-file-compressed	33991005	33346983	1.02
tpcds_q80/duckdb:vortex-file-compressed	51945416	48240564	1.08
tpcds_q81/duckdb:vortex-file-compressed	29848323	30596149	0.98
tpcds_q82/duckdb:vortex-file-compressed	21718389	23244445	0.93
tpcds_q83/duckdb:vortex-file-compressed	30660453	28885103	1.06
tpcds_q84/duckdb:vortex-file-compressed	17272671	17714627	0.98
tpcds_q85/duckdb:vortex-file-compressed	47491415	46399547	1.02
tpcds_q86/duckdb:vortex-file-compressed	18064648	18008710	1.00
tpcds_q87/duckdb:vortex-file-compressed	39231064	37765517	1.04
tpcds_q88/duckdb:vortex-file-compressed	34697704	35494518	0.98
tpcds_q89/duckdb:vortex-file-compressed	20023623	19789209	1.01
tpcds_q90/duckdb:vortex-file-compressed	13919695	13355619	1.04
tpcds_q91/duckdb:vortex-file-compressed	31473326	30102754	1.05
tpcds_q92/duckdb:vortex-file-compressed	13934744	14575825	0.96
tpcds_q93/duckdb:vortex-file-compressed	29441641	29700607	0.99
tpcds_q94/duckdb:vortex-file-compressed	21806206	21870272	1.00
tpcds_q95/duckdb:vortex-file-compressed	149320460	146181989	1.02
tpcds_q96/duckdb:vortex-file-compressed	10580857	11106072	0.95
tpcds_q97/duckdb:vortex-file-compressed	38219916	37847677	1.01
tpcds_q98/duckdb:vortex-file-compressed	17790680	17524831	1.02
tpcds_q99/duckdb:vortex-file-compressed	30419709	33223634	0.92

duckdb / vortex-compact (1.011x ➖, 2↑ 4↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-compact	26117057	26506229	0.99
tpcds_q02/duckdb:vortex-compact	57142047	58193473	0.98
tpcds_q03/duckdb:vortex-compact	56377172	55087159	1.02
tpcds_q04/duckdb:vortex-compact	113507375	119656119	0.95
tpcds_q05/duckdb:vortex-compact	36965723	38766395	0.95
tpcds_q06/duckdb:vortex-compact	39125036	37676149	1.04
tpcds_q07/duckdb:vortex-compact	36623654	35480936	1.03
tpcds_q08/duckdb:vortex-compact	35543976	35502250	1.00
tpcds_q09/duckdb:vortex-compact	57814718	57044588	1.01
tpcds_q10/duckdb:vortex-compact	47925270	48460966	0.99
tpcds_q11/duckdb:vortex-compact	61476124	61946447	0.99
tpcds_q12/duckdb:vortex-compact 🚀	18658401	20782875	0.90
tpcds_q13/duckdb:vortex-compact	51586447	48558716	1.06
tpcds_q14/duckdb:vortex-compact	123384596	125542004	0.98
tpcds_q15/duckdb:vortex-compact	44873543	43539163	1.03
tpcds_q16/duckdb:vortex-compact	33645598	34629577	0.97
tpcds_q17/duckdb:vortex-compact	46520568	49052129	0.95
tpcds_q18/duckdb:vortex-compact	56214498	57226991	0.98
tpcds_q19/duckdb:vortex-compact	40848019	41088031	0.99
tpcds_q20/duckdb:vortex-compact	20398176	19843665	1.03
tpcds_q21/duckdb:vortex-compact	28508933	27681622	1.03
tpcds_q22/duckdb:vortex-compact	111226310	110935317	1.00
tpcds_q23/duckdb:vortex-compact	106183599	108167165	0.98
tpcds_q24/duckdb:vortex-compact	69545091	66829492	1.04
tpcds_q25/duckdb:vortex-compact	50277092	49402302	1.02
tpcds_q26/duckdb:vortex-compact 🚨	54388333	47500435	1.15
tpcds_q27/duckdb:vortex-compact	66850531	66662560	1.00
tpcds_q28/duckdb:vortex-compact	85428181	84240758	1.01
tpcds_q29/duckdb:vortex-compact	47936248	48425254	0.99
tpcds_q30/duckdb:vortex-compact	30249407	28913451	1.05
tpcds_q31/duckdb:vortex-compact	36069153	35247800	1.02
tpcds_q32/duckdb:vortex-compact	23479679	22395011	1.05
tpcds_q33/duckdb:vortex-compact	32343417	29896838	1.08
tpcds_q34/duckdb:vortex-compact	25788595	25410927	1.01
tpcds_q35/duckdb:vortex-compact 🚨	74124928	66031288	1.12
tpcds_q36/duckdb:vortex-compact	36037749	35847390	1.01
tpcds_q37/duckdb:vortex-compact	31536477	32380255	0.97
tpcds_q38/duckdb:vortex-compact	39739671	38990152	1.02
tpcds_q39/duckdb:vortex-compact	52743093	51409913	1.03
tpcds_q40/duckdb:vortex-compact	28506167	29755921	0.96
tpcds_q41/duckdb:vortex-compact	16791792	16897217	0.99
tpcds_q42/duckdb:vortex-compact	16221119	15621258	1.04
tpcds_q43/duckdb:vortex-compact	37983115	38930184	0.98
tpcds_q44/duckdb:vortex-compact	32624656	31904765	1.02
tpcds_q45/duckdb:vortex-compact	31886973	31108400	1.03
tpcds_q46/duckdb:vortex-compact	57207394	56647561	1.01
tpcds_q47/duckdb:vortex-compact	56491578	56356208	1.00
tpcds_q48/duckdb:vortex-compact	40563382	40384675	1.00
tpcds_q49/duckdb:vortex-compact	43598147	44373830	0.98
tpcds_q50/duckdb:vortex-compact	48094233	47340912	1.02
tpcds_q51/duckdb:vortex-compact	105190062	105126060	1.00
tpcds_q52/duckdb:vortex-compact	18249601	17248933	1.06
tpcds_q53/duckdb:vortex-compact	28703735	27566304	1.04
tpcds_q54/duckdb:vortex-compact	36766840	37024227	0.99
tpcds_q55/duckdb:vortex-compact	17268503	17348836	1.00
tpcds_q56/duckdb:vortex-compact	32237851	30810143	1.05
tpcds_q57/duckdb:vortex-compact	49829427	46393102	1.07
tpcds_q58/duckdb:vortex-compact	45343805	41880441	1.08
tpcds_q59/duckdb:vortex-compact	100327043	99614290	1.01
tpcds_q60/duckdb:vortex-compact	31672016	30390808	1.04
tpcds_q61/duckdb:vortex-compact 🚨	55514619	48966053	1.13
tpcds_q62/duckdb:vortex-compact 🚀	20527120	24415987	0.84
tpcds_q63/duckdb:vortex-compact	27885028	27840423	1.00
tpcds_q64/duckdb:vortex-compact	101362003	103112053	0.98
tpcds_q65/duckdb:vortex-compact	30252139	29931609	1.01
tpcds_q66/duckdb:vortex-compact	36779998	37075027	0.99
tpcds_q67/duckdb:vortex-compact	151499277	151443260	1.00
tpcds_q68/duckdb:vortex-compact	51774848	51890553	1.00
tpcds_q69/duckdb:vortex-compact	48533728	47372445	1.02
tpcds_q70/duckdb:vortex-compact	35407419	35770995	0.99
tpcds_q71/duckdb:vortex-compact	25220355	25722632	0.98
tpcds_q72/duckdb:vortex-compact	193438116	192672488	1.00
tpcds_q73/duckdb:vortex-compact	25493791	25989846	0.98
tpcds_q74/duckdb:vortex-compact	68051929	67488542	1.01
tpcds_q75/duckdb:vortex-compact	66451743	70038226	0.95
tpcds_q76/duckdb:vortex-compact	38718690	38015028	1.02
tpcds_q77/duckdb:vortex-compact	36172737	38814470	0.93
tpcds_q78/duckdb:vortex-compact	82527317	86287633	0.96
tpcds_q79/duckdb:vortex-compact	57863188	57524602	1.01
tpcds_q80/duckdb:vortex-compact	66358502	67665163	0.98
tpcds_q81/duckdb:vortex-compact	33677797	34553438	0.97
tpcds_q82/duckdb:vortex-compact	31638270	31711740	1.00
tpcds_q83/duckdb:vortex-compact	45494414	45907553	0.99
tpcds_q84/duckdb:vortex-compact	22118028	22363613	0.99
tpcds_q85/duckdb:vortex-compact	62634528	59460672	1.05
tpcds_q86/duckdb:vortex-compact	19975754	19862971	1.01
tpcds_q87/duckdb:vortex-compact	43187170	44316100	0.97
tpcds_q88/duckdb:vortex-compact	39985515	39354016	1.02
tpcds_q89/duckdb:vortex-compact	27674123	26514714	1.04
tpcds_q90/duckdb:vortex-compact	15688078	15873527	0.99
tpcds_q91/duckdb:vortex-compact	49563307	50034389	0.99
tpcds_q92/duckdb:vortex-compact	21621558	21219106	1.02
tpcds_q93/duckdb:vortex-compact	32173045	31362189	1.03
tpcds_q94/duckdb:vortex-compact	27084406	25004335	1.08
tpcds_q95/duckdb:vortex-compact 🚨	158444460	139166516	1.14
tpcds_q96/duckdb:vortex-compact	14311769	13253138	1.08
tpcds_q97/duckdb:vortex-compact	42048146	39386657	1.07
tpcds_q98/duckdb:vortex-compact	25836467	24402268	1.06
tpcds_q99/duckdb:vortex-compact	37644477	35539771	1.06

duckdb / parquet (1.012x ➖, 0↑ 4↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet	29129371	27852018	1.05
tpcds_q02/duckdb:parquet	24008812	23206030	1.03
tpcds_q03/duckdb:parquet	11731065	11171941	1.05
tpcds_q04/duckdb:parquet	169886345	166231209	1.02
tpcds_q05/duckdb:parquet	29572449	28695784	1.03
tpcds_q06/duckdb:parquet	27702206	28278808	0.98
tpcds_q07/duckdb:parquet	20587974	20560728	1.00
tpcds_q08/duckdb:parquet	27080966	26774774	1.01
tpcds_q09/duckdb:parquet	39526785	39384503	1.00
tpcds_q10/duckdb:parquet	32172708	32114135	1.00
tpcds_q11/duckdb:parquet	83597835	82025874	1.02
tpcds_q12/duckdb:parquet	14491800	14067344	1.03
tpcds_q13/duckdb:parquet	33454651	33282568	1.01
tpcds_q14/duckdb:parquet	101738145	98417516	1.03
tpcds_q15/duckdb:parquet	30541430	29947821	1.02
tpcds_q16/duckdb:parquet	21235663	20510180	1.04
tpcds_q17/duckdb:parquet	37755212	37703245	1.00
tpcds_q18/duckdb:parquet	45034202	44120582	1.02
tpcds_q19/duckdb:parquet	29723334	28830063	1.03
tpcds_q20/duckdb:parquet 🚨	16626395	14812286	1.12
tpcds_q21/duckdb:parquet	10623211	11232002	0.95
tpcds_q22/duckdb:parquet	74009972	69548709	1.06
tpcds_q23/duckdb:parquet	80807871	78114637	1.03
tpcds_q24/duckdb:parquet	44676344	44467050	1.00
tpcds_q25/duckdb:parquet	33821858	31793994	1.06
tpcds_q26/duckdb:parquet	37093102	35846311	1.03
tpcds_q27/duckdb:parquet 🚨	50927392	45460935	1.12
tpcds_q28/duckdb:parquet	36986790	37428685	0.99
tpcds_q29/duckdb:parquet	36151816	35109381	1.03
tpcds_q30/duckdb:parquet	33931417	34376533	0.99
tpcds_q31/duckdb:parquet	23391895	23603770	0.99
tpcds_q32/duckdb:parquet	10899980	10589270	1.03
tpcds_q33/duckdb:parquet	20733153	20164840	1.03
tpcds_q34/duckdb:parquet	20013716	20100183	1.00
tpcds_q35/duckdb:parquet	55607632	57816201	0.96
tpcds_q36/duckdb:parquet	19281741	19317845	1.00
tpcds_q37/duckdb:parquet	12272510	12156111	1.01
tpcds_q38/duckdb:parquet	33469420	33828277	0.99
tpcds_q39/duckdb:parquet	29019068	28639444	1.01
tpcds_q40/duckdb:parquet	17004735	17522178	0.97
tpcds_q41/duckdb:parquet	7492217	7552041	0.99
tpcds_q42/duckdb:parquet	9247763	9412797	0.98
tpcds_q43/duckdb:parquet	14978139	15107386	0.99
tpcds_q44/duckdb:parquet	21348537	21429715	1.00
tpcds_q45/duckdb:parquet	26012584	26392296	0.99
tpcds_q46/duckdb:parquet	43067586	44331169	0.97
tpcds_q47/duckdb:parquet	44517762	44355032	1.00
tpcds_q48/duckdb:parquet	29132007	28699088	1.02
tpcds_q49/duckdb:parquet	24722625	24873505	0.99
tpcds_q50/duckdb:parquet	24121703	24462485	0.99
tpcds_q51/duckdb:parquet	94486717	91933961	1.03
tpcds_q52/duckdb:parquet	10219181	10275101	0.99
tpcds_q53/duckdb:parquet	14818763	15236830	0.97
tpcds_q54/duckdb:parquet	25073507	26148479	0.96
tpcds_q55/duckdb:parquet	9654965	9887158	0.98
tpcds_q56/duckdb:parquet	20024485	19837465	1.01
tpcds_q57/duckdb:parquet	34155506	34297027	1.00
tpcds_q58/duckdb:parquet	23924391	23164107	1.03
tpcds_q59/duckdb:parquet	34243306	34150553	1.00
tpcds_q60/duckdb:parquet	21373413	21562447	0.99
tpcds_q61/duckdb:parquet	30703556	30332383	1.01
tpcds_q62/duckdb:parquet	11507284	11452553	1.00
tpcds_q63/duckdb:parquet	13297954	13594546	0.98
tpcds_q64/duckdb:parquet	74846767	75428709	0.99
tpcds_q65/duckdb:parquet	20593855	20637054	1.00
tpcds_q66/duckdb:parquet	28489038	28506411	1.00
tpcds_q67/duckdb:parquet	136735506	135864146	1.01
tpcds_q68/duckdb:parquet	35860590	35600562	1.01
tpcds_q69/duckdb:parquet	35607339	35926983	0.99
tpcds_q70/duckdb:parquet	19219092	18830190	1.02
tpcds_q71/duckdb:parquet	19327537	18387642	1.05
tpcds_q72/duckdb:parquet	163318372	163553366	1.00
tpcds_q73/duckdb:parquet	17879008	17279473	1.03
tpcds_q74/duckdb:parquet	130354289	127929129	1.02
tpcds_q75/duckdb:parquet	55726733	51823229	1.08
tpcds_q76/duckdb:parquet	20345091	18777317	1.08
tpcds_q77/duckdb:parquet 🚨	23300682	20876503	1.12
tpcds_q78/duckdb:parquet	75785191	73525914	1.03
tpcds_q79/duckdb:parquet	27253785	26703965	1.02
tpcds_q80/duckdb:parquet	40345777	40138979	1.01
tpcds_q81/duckdb:parquet	31723766	30978728	1.02
tpcds_q82/duckdb:parquet	13722335	13568133	1.01
tpcds_q83/duckdb:parquet	15972050	15679099	1.02
tpcds_q84/duckdb:parquet	19070152	19563449	0.97
tpcds_q85/duckdb:parquet	38622713	38266134	1.01
tpcds_q86/duckdb:parquet	12117689	12107991	1.00
tpcds_q87/duckdb:parquet	35354703	37301644	0.95
tpcds_q88/duckdb:parquet	48293621	48089799	1.00
tpcds_q89/duckdb:parquet	15898905	15593934	1.02
tpcds_q90/duckdb:parquet	7387495	7998125	0.92
tpcds_q91/duckdb:parquet	22402084	22037604	1.02
tpcds_q92/duckdb:parquet	11381199	10818276	1.05
tpcds_q93/duckdb:parquet	28653945	28819740	0.99
tpcds_q94/duckdb:parquet	16507185	15413485	1.07
tpcds_q95/duckdb:parquet	134892255	142333421	0.95
tpcds_q96/duckdb:parquet	8838325	8587537	1.03
tpcds_q97/duckdb:parquet 🚨	36722220	33013633	1.11
tpcds_q98/duckdb:parquet	17496827	17675031	0.99
tpcds_q99/duckdb:parquet	19527184	19258703	1.01

duckdb / duckdb (1.016x ➖, 0↑ 5↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpcds_q01/duckdb:duckdb	20078190	20060050	1.00
tpcds_q02/duckdb:duckdb	18408386	17235206	1.07
tpcds_q03/duckdb:duckdb	9215042	8608125	1.07
tpcds_q04/duckdb:duckdb	174798708	173733310	1.01
tpcds_q05/duckdb:duckdb	17482508	18859317	0.93
tpcds_q06/duckdb:duckdb	22408401	21994744	1.02
tpcds_q07/duckdb:duckdb	38576587	37751494	1.02
tpcds_q08/duckdb:duckdb	119060502	120278608	0.99
tpcds_q09/duckdb:duckdb	19714204	19559310	1.01
tpcds_q10/duckdb:duckdb	22614291	23051633	0.98
tpcds_q11/duckdb:duckdb	84549328	89474753	0.94
tpcds_q12/duckdb:duckdb	11191775	11084728	1.01
tpcds_q13/duckdb:duckdb	23246623	23118914	1.01
tpcds_q14/duckdb:duckdb	92118474	89105426	1.03
tpcds_q15/duckdb:duckdb 🚨	25010687	21995862	1.14
tpcds_q16/duckdb:duckdb	17816745	16926729	1.05
tpcds_q17/duckdb:duckdb	21015602	20591762	1.02
tpcds_q18/duckdb:duckdb	42970041	44314728	0.97
tpcds_q19/duckdb:duckdb	16060670	16550673	0.97
tpcds_q20/duckdb:duckdb	11848142	11539973	1.03
tpcds_q21/duckdb:duckdb 🚨	7106183	6350001	1.12
tpcds_q22/duckdb:duckdb	62559791	61950969	1.01
tpcds_q23/duckdb:duckdb	74976385	75569786	0.99
tpcds_q24/duckdb:duckdb 🚨	26306947	22378678	1.18
tpcds_q25/duckdb:duckdb	17631955	17106754	1.03
tpcds_q26/duckdb:duckdb	27620745	25862077	1.07
tpcds_q27/duckdb:duckdb 🚨	42317706	36620907	1.16
tpcds_q28/duckdb:duckdb	21697533	21100233	1.03
tpcds_q29/duckdb:duckdb	20027758	19713597	1.02
tpcds_q30/duckdb:duckdb	26514334	28130645	0.94
tpcds_q31/duckdb:duckdb	46611719	45925027	1.01
tpcds_q32/duckdb:duckdb	6924483	6997437	0.99
tpcds_q33/duckdb:duckdb	12599957	12510824	1.01
tpcds_q34/duckdb:duckdb	14593966	14618232	1.00
tpcds_q35/duckdb:duckdb	33408327	30993969	1.08
tpcds_q36/duckdb:duckdb	68118451	67092447	1.02
tpcds_q37/duckdb:duckdb	7379632	7223980	1.02
tpcds_q38/duckdb:duckdb	30147298	30456459	0.99
tpcds_q39/duckdb:duckdb	25592192	24533630	1.04
tpcds_q40/duckdb:duckdb	13428231	12780693	1.05
tpcds_q41/duckdb:duckdb	7868815	7614043	1.03
tpcds_q42/duckdb:duckdb	6167850	6355344	0.97
tpcds_q43/duckdb:duckdb	10804105	10723293	1.01
tpcds_q44/duckdb:duckdb	14006096	12909804	1.08
tpcds_q45/duckdb:duckdb	16370970	16384276	1.00
tpcds_q46/duckdb:duckdb	35078638	36257484	0.97
tpcds_q47/duckdb:duckdb	40860820	39776389	1.03
tpcds_q48/duckdb:duckdb	20878324	21332222	0.98
tpcds_q49/duckdb:duckdb	17359808	16601707	1.05
tpcds_q50/duckdb:duckdb	13772455	13994816	0.98
tpcds_q51/duckdb:duckdb	88773417	87542308	1.01
tpcds_q52/duckdb:duckdb	7305987	7342846	0.99
tpcds_q53/duckdb:duckdb	12533449	12794014	0.98
tpcds_q54/duckdb:duckdb	16891625	16098026	1.05
tpcds_q55/duckdb:duckdb	6747155	6859747	0.98
tpcds_q56/duckdb:duckdb	12977712	12858535	1.01
tpcds_q57/duckdb:duckdb	30387871	30564027	0.99
tpcds_q58/duckdb:duckdb	13053454	12180922	1.07
tpcds_q59/duckdb:duckdb	34384738	34586016	0.99
tpcds_q60/duckdb:duckdb	14654398	14547044	1.01
tpcds_q61/duckdb:duckdb	14415016	14643251	0.98
tpcds_q62/duckdb:duckdb	9451570	9121304	1.04
tpcds_q63/duckdb:duckdb	12468453	12046078	1.04
tpcds_q64/duckdb:duckdb	51632216	51125255	1.01
tpcds_q65/duckdb:duckdb	35111741	32381263	1.08
tpcds_q66/duckdb:duckdb	24088571	24811343	0.97
tpcds_q67/duckdb:duckdb	128694129	126983244	1.01
tpcds_q68/duckdb:duckdb	25096313	24105346	1.04
tpcds_q69/duckdb:duckdb	24261056	23447930	1.03
tpcds_q70/duckdb:duckdb	13935037	14122671	0.99
tpcds_q71/duckdb:duckdb	11825911	12297675	0.96
tpcds_q72/duckdb:duckdb	42803583	41422724	1.03
tpcds_q73/duckdb:duckdb	10575320	10084156	1.05
tpcds_q74/duckdb:duckdb	145054319	143531715	1.01
tpcds_q75/duckdb:duckdb	42769491	40994771	1.04
tpcds_q76/duckdb:duckdb	11908205	12193022	0.98
tpcds_q77/duckdb:duckdb	11486713	11953453	0.96
tpcds_q78/duckdb:duckdb	62930707	60577609	1.04
tpcds_q79/duckdb:duckdb	17922215	18198435	0.98
tpcds_q80/duckdb:duckdb	25194540	27346427	0.92
tpcds_q81/duckdb:duckdb	37759048	37700558	1.00
tpcds_q82/duckdb:duckdb	8156122	7690591	1.06
tpcds_q83/duckdb:duckdb	9292268	8791622	1.06
tpcds_q84/duckdb:duckdb	14142600	13183685	1.07
tpcds_q85/duckdb:duckdb	23608413	23407652	1.01
tpcds_q86/duckdb:duckdb	10180936	10488048	0.97
tpcds_q87/duckdb:duckdb	33574242	32891337	1.02
tpcds_q88/duckdb:duckdb	24656030	24783968	0.99
tpcds_q89/duckdb:duckdb	14035487	14357503	0.98
tpcds_q90/duckdb:duckdb	5464902	5320803	1.03
tpcds_q91/duckdb:duckdb	12558584	13018281	0.96
tpcds_q92/duckdb:duckdb	8277600	9041099	0.92
tpcds_q93/duckdb:duckdb	21565071	20212284	1.07
tpcds_q94/duckdb:duckdb	11939621	12726422	0.94
tpcds_q95/duckdb:duckdb 🚨	123154591	106562317	1.16
tpcds_q96/duckdb:duckdb	4363381	4442085	0.98
tpcds_q97/duckdb:duckdb	30607986	28226150	1.08
tpcds_q98/duckdb:duckdb	12868530	13035499	0.99
tpcds_q99/duckdb:duckdb	16132147	16294398	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-1.1%	+2.1%	-3.2%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	+2.3%	+2.1%	+0.1%	+10.0%	➖ noise
1	duckdb:duckdb	+0.1%	+2.1%	-2.0%	+11.6%	➖ noise
1	duckdb:vortex-compact	-1.5%	+2.1%	-3.5%	+13.6%	➖ noise
1	duckdb:vortex-file-compressed	+3.6%	+2.1%	+1.5%	+10.0%	➖ noise
2	datafusion:vortex-compact	+0.5%	+0.5%	-0.0%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	+0.9%	+0.5%	+0.4%	+10.0%	➖ noise
2	duckdb:duckdb	+6.8%	+0.5%	+6.3%	+12.4%	➖ noise
2	duckdb:vortex-compact	-1.8%	+0.5%	-2.3%	+32.1%	➖ noise
2	duckdb:vortex-file-compressed	-0.5%	+0.5%	-1.0%	+20.8%	➖ noise
3	datafusion:vortex-compact	+3.7%	-0.9%	+4.6%	+13.4%	➖ noise
3	datafusion:vortex-file-compressed	+3.3%	-0.9%	+4.2%	+12.1%	➖ noise
3	duckdb:duckdb	+7.1%	-0.9%	+8.0%	+14.6%	➖ noise
3	duckdb:vortex-compact	+2.3%	-0.9%	+3.3%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+5.1%	-0.9%	+6.0%	+10.0%	➖ noise
4	datafusion:vortex-compact	+2.1%	-3.1%	+5.3%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+3.3%	-3.1%	+6.5%	+10.0%	➖ noise
4	duckdb:duckdb	+0.6%	-3.1%	+3.8%	+10.0%	➖ noise
4	duckdb:vortex-compact	-5.1%	-3.1%	-2.1%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+2.7%	-3.1%	+5.9%	+10.9%	➖ noise
5	datafusion:vortex-compact	-4.2%	+0.0%	-4.3%	+15.8%	➖ noise
5	datafusion:vortex-file-compressed	+0.9%	+0.0%	+0.9%	+11.0%	➖ noise
5	duckdb:duckdb	-7.3%	+0.0%	-7.3%	+17.2%	➖ noise
5	duckdb:vortex-compact	-4.6%	+0.0%	-4.7%	+10.9%	➖ noise
5	duckdb:vortex-file-compressed	+2.1%	+0.0%	+2.1%	+10.5%	➖ noise
6	datafusion:vortex-compact	-1.5%	+1.3%	-2.8%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+5.9%	+1.3%	+4.5%	+10.0%	➖ noise
6	duckdb:duckdb	+1.9%	+1.3%	+0.6%	+13.1%	➖ noise
6	duckdb:vortex-compact	+3.8%	+1.3%	+2.5%	+10.5%	➖ noise
6	duckdb:vortex-file-compressed	+0.4%	+1.3%	-0.9%	+10.0%	➖ noise
7	datafusion:vortex-compact	-1.5%	+3.4%	-4.8%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+10.4%	+3.4%	+6.7%	+10.0%	➖ noise
7	duckdb:duckdb	+2.2%	+3.4%	-1.2%	+23.8%	➖ noise
7	duckdb:vortex-compact	+3.2%	+3.4%	-0.2%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-0.3%	+3.4%	-3.6%	+10.0%	➖ noise
8	datafusion:vortex-compact	+1.8%	+6.5%	-4.4%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+1.1%	+6.5%	-5.1%	+10.0%	➖ noise
8	duckdb:duckdb	-1.0%	+6.5%	-7.0%	+10.0%	➖ noise
8	duckdb:vortex-compact	+0.1%	+6.5%	-6.0%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+3.9%	+6.5%	-2.4%	+12.3%	➖ noise
9	datafusion:vortex-compact	-1.0%	+2.0%	-2.9%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+1.2%	+2.0%	-0.7%	+11.0%	➖ noise
9	duckdb:duckdb	+0.8%	+2.0%	-1.1%	+10.0%	➖ noise
9	duckdb:vortex-compact	+1.4%	+2.0%	-0.6%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+0.9%	+2.0%	-1.1%	+11.6%	➖ noise
10	datafusion:vortex-compact	-1.3%	+1.6%	-2.9%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+5.3%	+1.6%	+3.7%	+10.0%	➖ noise
10	duckdb:duckdb	-1.9%	+1.6%	-3.5%	+10.0%	➖ noise
10	duckdb:vortex-compact	-1.1%	+1.6%	-2.7%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-0.1%	+1.6%	-1.7%	+10.0%	➖ noise
11	datafusion:vortex-compact	+4.7%	+1.5%	+3.1%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	+8.7%	+1.5%	+7.1%	+10.0%	➖ noise
11	duckdb:duckdb	-5.5%	+1.5%	-6.9%	+11.9%	➖ noise
11	duckdb:vortex-compact	-0.8%	+1.5%	-2.3%	+16.4%	➖ noise
11	duckdb:vortex-file-compressed	-1.4%	+1.5%	-2.9%	+11.9%	➖ noise
12	datafusion:vortex-compact	-2.6%	+3.3%	-5.7%	+15.6%	➖ noise
12	datafusion:vortex-file-compressed	+7.6%	+3.3%	+4.2%	+10.6%	➖ noise
12	duckdb:duckdb	+1.0%	+3.3%	-2.3%	+13.0%	➖ noise
12	duckdb:vortex-compact	-10.2%	+3.3%	-13.1%	+15.7%	➖ noise
12	duckdb:vortex-file-compressed	+9.1%	+3.3%	+5.6%	+10.9%	➖ noise
13	datafusion:vortex-compact	+3.2%	+0.9%	+2.3%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	+4.0%	+0.9%	+3.1%	+10.0%	➖ noise
13	duckdb:duckdb	+0.6%	+0.9%	-0.3%	+10.0%	➖ noise
13	duckdb:vortex-compact	+6.2%	+0.9%	+5.3%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	-0.5%	+0.9%	-1.4%	+13.9%	➖ noise
14	datafusion:vortex-compact	-3.2%	+1.8%	-4.9%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-0.2%	+1.8%	-2.0%	+10.0%	➖ noise
14	duckdb:duckdb	+3.4%	+1.8%	+1.6%	+10.0%	➖ noise
14	duckdb:vortex-compact	-1.7%	+1.8%	-3.4%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-0.6%	+1.8%	-2.4%	+10.0%	➖ noise
15	datafusion:vortex-compact	+2.5%	+3.1%	-0.6%	+15.9%	➖ noise
15	datafusion:vortex-file-compressed	-1.5%	+3.1%	-4.4%	+15.6%	➖ noise
15	duckdb:duckdb	+13.7%	+3.1%	+10.3%	+23.1%	➖ noise
15	duckdb:vortex-compact	+3.1%	+3.1%	-0.0%	+18.6%	➖ noise
15	duckdb:vortex-file-compressed	+2.7%	+3.1%	-0.4%	+15.8%	➖ noise
16	datafusion:vortex-compact	+0.8%	+2.4%	-1.6%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	-2.1%	+2.4%	-4.4%	+12.1%	➖ noise
16	duckdb:duckdb	+5.3%	+2.4%	+2.8%	+12.0%	➖ noise
16	duckdb:vortex-compact	-2.8%	+2.4%	-5.1%	+12.8%	➖ noise
16	duckdb:vortex-file-compressed	+8.1%	+2.4%	+5.5%	+21.9%	➖ noise
17	datafusion:vortex-compact	-0.6%	+1.1%	-1.7%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	+2.7%	+1.1%	+1.6%	+10.0%	➖ noise
17	duckdb:duckdb	+2.1%	+1.1%	+1.0%	+12.8%	➖ noise
17	duckdb:vortex-compact	-5.2%	+1.1%	-6.2%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	+6.2%	+1.1%	+5.0%	+10.3%	➖ noise
18	datafusion:vortex-compact	+0.9%	+2.6%	-1.7%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	+2.0%	+2.6%	-0.6%	+10.0%	➖ noise
18	duckdb:duckdb	-3.0%	+2.6%	-5.5%	+10.0%	➖ noise
18	duckdb:vortex-compact	-1.8%	+2.6%	-4.3%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+8.9%	+2.6%	+6.1%	+10.0%	➖ noise
19	datafusion:vortex-compact	+0.7%	+3.2%	-2.5%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	+0.2%	+3.2%	-3.0%	+10.0%	➖ noise
19	duckdb:duckdb	-3.0%	+3.2%	-6.0%	+12.9%	➖ noise
19	duckdb:vortex-compact	-0.6%	+3.2%	-3.7%	+11.4%	➖ noise
19	duckdb:vortex-file-compressed	+13.6%	+3.2%	+10.1%	+10.0%	🚨 regression
20	datafusion:vortex-compact	-0.1%	+7.1%	-6.7%	+10.3%	➖ noise
20	datafusion:vortex-file-compressed	+3.4%	+7.1%	-3.4%	+11.1%	➖ noise
20	duckdb:duckdb	+2.7%	+7.1%	-4.1%	+14.8%	➖ noise
20	duckdb:vortex-compact	+2.8%	+7.1%	-4.0%	+13.6%	➖ noise
20	duckdb:vortex-file-compressed	+10.4%	+7.1%	+3.1%	+12.5%	➖ noise
21	datafusion:vortex-compact	-1.1%	-3.1%	+2.0%	+11.8%	➖ noise
21	datafusion:vortex-file-compressed	+0.7%	-3.1%	+3.9%	+11.9%	➖ noise
21	duckdb:duckdb	+11.9%	-3.1%	+15.4%	+15.4%	🚨 regression
21	duckdb:vortex-compact	+3.0%	-3.1%	+6.2%	+11.5%	➖ noise
21	duckdb:vortex-file-compressed	+7.3%	-3.1%	+10.7%	+15.9%	➖ noise
22	datafusion:vortex-compact	+0.7%	+5.9%	-4.9%	+12.0%	➖ noise
22	datafusion:vortex-file-compressed	-3.6%	+5.9%	-9.0%	+11.2%	➖ noise
22	duckdb:duckdb	+1.0%	+5.9%	-4.6%	+12.3%	➖ noise
22	duckdb:vortex-compact	+0.3%	+5.9%	-5.3%	+10.5%	➖ noise
22	duckdb:vortex-file-compressed	+6.9%	+5.9%	+1.0%	+13.9%	➖ noise
23	datafusion:vortex-compact	+3.4%	+1.4%	+1.9%	+10.0%	➖ noise
23	datafusion:vortex-file-compressed	+3.3%	+1.4%	+1.8%	+10.0%	➖ noise
23	duckdb:duckdb	-0.8%	+1.4%	-2.2%	+10.0%	➖ noise
23	duckdb:vortex-compact	-1.8%	+1.4%	-3.2%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	+3.4%	+1.4%	+2.0%	+10.0%	➖ noise
24	datafusion:vortex-compact	+8.8%	-1.7%	+10.6%	+10.0%	🚨 regression
24	datafusion:vortex-file-compressed	+3.0%	-1.7%	+4.8%	+10.0%	➖ noise
24	duckdb:duckdb	+17.6%	-1.7%	+19.5%	+14.2%	🚨 regression
24	duckdb:vortex-compact	+4.1%	-1.7%	+5.8%	+10.7%	➖ noise
24	duckdb:vortex-file-compressed	+1.2%	-1.7%	+2.9%	+11.7%	➖ noise
25	datafusion:vortex-compact	+9.7%	+2.9%	+6.6%	+10.0%	➖ noise
25	datafusion:vortex-file-compressed	-2.6%	+2.9%	-5.3%	+10.0%	➖ noise
25	duckdb:duckdb	+3.1%	+2.9%	+0.2%	+11.9%	➖ noise
25	duckdb:vortex-compact	+1.8%	+2.9%	-1.1%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	+10.5%	+2.9%	+7.4%	+10.0%	➖ noise
26	datafusion:vortex-compact	+1.6%	+1.7%	-0.1%	+10.0%	➖ noise
26	datafusion:vortex-file-compressed	-3.7%	+1.7%	-5.3%	+10.2%	➖ noise
26	duckdb:duckdb	+6.8%	+1.7%	+5.0%	+15.5%	➖ noise
26	duckdb:vortex-compact	+14.5%	+1.7%	+12.6%	+16.7%	➖ noise
26	duckdb:vortex-file-compressed	+8.9%	+1.7%	+7.1%	+15.4%	➖ noise
27	datafusion:vortex-compact	-1.7%	+7.6%	-8.7%	+10.0%	➖ noise
27	datafusion:vortex-file-compressed	+2.4%	+7.6%	-4.8%	+10.0%	➖ noise
27	duckdb:duckdb	+15.6%	+7.6%	+7.4%	+19.2%	➖ noise
27	duckdb:vortex-compact	+0.3%	+7.6%	-6.8%	+13.0%	➖ noise
27	duckdb:vortex-file-compressed	+5.9%	+7.6%	-1.5%	+15.6%	➖ noise
28	datafusion:vortex-compact	+2.8%	-0.1%	+2.9%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	+2.3%	-0.1%	+2.4%	+10.0%	➖ noise
28	duckdb:duckdb	+2.8%	-0.1%	+2.9%	+10.0%	➖ noise
28	duckdb:vortex-compact	+1.4%	-0.1%	+1.5%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	-3.5%	-0.1%	-3.4%	+14.4%	➖ noise
29	datafusion:vortex-compact	-0.2%	+2.5%	-2.6%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	-0.5%	+2.5%	-2.9%	+11.3%	➖ noise
29	duckdb:duckdb	+1.6%	+2.5%	-0.9%	+11.2%	➖ noise
29	duckdb:vortex-compact	-1.0%	+2.5%	-3.4%	+11.0%	➖ noise
29	duckdb:vortex-file-compressed	+7.9%	+2.5%	+5.3%	+12.2%	➖ noise
30	datafusion:vortex-compact	-0.7%	+1.1%	-1.8%	+10.0%	➖ noise
30	datafusion:vortex-file-compressed	-6.4%	+1.1%	-7.4%	+10.0%	➖ noise
30	duckdb:duckdb	-5.7%	+1.1%	-6.7%	+10.0%	➖ noise
30	duckdb:vortex-compact	+4.6%	+1.1%	+3.5%	+12.0%	➖ noise
30	duckdb:vortex-file-compressed	+1.3%	+1.1%	+0.2%	+12.5%	➖ noise
31	datafusion:vortex-compact	+1.2%	+2.1%	-0.9%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	+0.1%	+2.1%	-2.0%	+10.0%	➖ noise
31	duckdb:duckdb	+1.5%	+2.1%	-0.6%	+10.0%	➖ noise
31	duckdb:vortex-compact	+2.3%	+2.1%	+0.2%	+10.3%	➖ noise
31	duckdb:vortex-file-compressed	+1.8%	+2.1%	-0.3%	+10.0%	➖ noise
32	datafusion:vortex-compact	-0.4%	+7.3%	-7.2%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	+1.9%	+7.3%	-5.0%	+10.0%	➖ noise
32	duckdb:duckdb	-1.0%	+7.3%	-7.8%	+13.2%	➖ noise
32	duckdb:vortex-compact	+4.8%	+7.3%	-2.3%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	+3.4%	+7.3%	-3.7%	+13.1%	➖ noise
33	datafusion:vortex-compact	+5.8%	+2.9%	+2.9%	+11.0%	➖ noise
33	datafusion:vortex-file-compressed	-1.7%	+2.9%	-4.4%	+10.6%	➖ noise
33	duckdb:duckdb	+0.7%	+2.9%	-2.1%	+10.2%	➖ noise
33	duckdb:vortex-compact	+8.2%	+2.9%	+5.2%	+11.5%	➖ noise
33	duckdb:vortex-file-compressed	+3.5%	+2.9%	+0.6%	+12.7%	➖ noise
34	datafusion:vortex-compact	-0.2%	+0.0%	-0.3%	+10.0%	➖ noise
34	datafusion:vortex-file-compressed	-3.0%	+0.0%	-3.1%	+10.0%	➖ noise
34	duckdb:duckdb	-0.2%	+0.0%	-0.2%	+10.9%	➖ noise
34	duckdb:vortex-compact	+1.5%	+0.0%	+1.4%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	+4.0%	+0.0%	+3.9%	+10.0%	➖ noise
35	datafusion:vortex-compact	+3.7%	+0.6%	+3.1%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	+0.2%	+0.6%	-0.4%	+11.7%	➖ noise
35	duckdb:duckdb	+7.8%	+0.6%	+7.2%	+11.4%	➖ noise
35	duckdb:vortex-compact	+12.3%	+0.6%	+11.6%	+12.1%	➖ noise
35	duckdb:vortex-file-compressed	+5.8%	+0.6%	+5.2%	+13.7%	➖ noise
36	datafusion:vortex-compact	-0.8%	+2.6%	-3.3%	+10.8%	➖ noise
36	datafusion:vortex-file-compressed	+0.5%	+2.6%	-2.0%	+10.0%	➖ noise
36	duckdb:duckdb	+1.5%	+2.6%	-1.1%	+12.0%	➖ noise
36	duckdb:vortex-compact	+0.5%	+2.6%	-2.0%	+16.6%	➖ noise
36	duckdb:vortex-file-compressed	+3.1%	+2.6%	+0.4%	+10.0%	➖ noise
37	datafusion:vortex-compact	+4.3%	+4.7%	-0.3%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	+1.6%	+4.7%	-3.0%	+10.0%	➖ noise
37	duckdb:duckdb	+2.2%	+4.7%	-2.4%	+14.1%	➖ noise
37	duckdb:vortex-compact	-2.6%	+4.7%	-7.0%	+11.9%	➖ noise
37	duckdb:vortex-file-compressed	+3.0%	+4.7%	-1.6%	+15.4%	➖ noise
38	datafusion:vortex-compact	-1.2%	+2.0%	-3.1%	+10.0%	➖ noise
38	datafusion:vortex-file-compressed	-0.8%	+2.0%	-2.7%	+12.7%	➖ noise
38	duckdb:duckdb	-1.0%	+2.0%	-2.9%	+19.8%	➖ noise
38	duckdb:vortex-compact	+1.9%	+2.0%	-0.0%	+10.0%	➖ noise
38	duckdb:vortex-file-compressed	+2.0%	+2.0%	+0.1%	+11.2%	➖ noise
39	datafusion:vortex-compact	+1.6%	+3.8%	-2.1%	+12.6%	➖ noise
39	datafusion:vortex-file-compressed	-3.0%	+3.8%	-6.6%	+10.0%	➖ noise
39	duckdb:duckdb	+4.3%	+3.8%	+0.5%	+23.9%	➖ noise
39	duckdb:vortex-compact	+2.6%	+3.8%	-1.2%	+14.8%	➖ noise
39	duckdb:vortex-file-compressed	+8.2%	+3.8%	+4.2%	+21.3%	➖ noise
40	datafusion:vortex-compact	-0.2%	+1.3%	-1.4%	+10.0%	➖ noise
40	datafusion:vortex-file-compressed	+2.1%	+1.3%	+0.8%	+10.0%	➖ noise
40	duckdb:duckdb	+5.1%	+1.3%	+3.7%	+15.2%	➖ noise
40	duckdb:vortex-compact	-4.2%	+1.3%	-5.4%	+10.6%	➖ noise
40	duckdb:vortex-file-compressed	+1.7%	+1.3%	+0.4%	+15.0%	➖ noise
41	datafusion:vortex-compact	-2.8%	+2.8%	-5.4%	+10.8%	➖ noise
41	datafusion:vortex-file-compressed	+4.7%	+2.8%	+1.8%	+12.2%	➖ noise
41	duckdb:duckdb	+3.3%	+2.8%	+0.5%	+10.0%	➖ noise
41	duckdb:vortex-compact	-0.6%	+2.8%	-3.4%	+11.4%	➖ noise
41	duckdb:vortex-file-compressed	-0.8%	+2.8%	-3.5%	+11.5%	➖ noise
42	datafusion:vortex-compact	-2.2%	+3.1%	-5.2%	+10.0%	➖ noise
42	datafusion:vortex-file-compressed	+5.7%	+3.1%	+2.4%	+11.2%	➖ noise
42	duckdb:duckdb	-3.0%	+3.1%	-5.9%	+15.6%	➖ noise
42	duckdb:vortex-compact	+3.8%	+3.1%	+0.7%	+13.9%	➖ noise
42	duckdb:vortex-file-compressed	+0.6%	+3.1%	-2.5%	+17.6%	➖ noise
43	datafusion:vortex-compact	+0.1%	+2.4%	-2.3%	+10.0%	➖ noise
43	datafusion:vortex-file-compressed	+4.7%	+2.4%	+2.2%	+10.0%	➖ noise
43	duckdb:duckdb	+0.8%	+2.4%	-1.6%	+10.0%	➖ noise
43	duckdb:vortex-compact	-2.4%	+2.4%	-4.7%	+25.0%	➖ noise
43	duckdb:vortex-file-compressed	+0.6%	+2.4%	-1.7%	+30.0%	➖ noise
44	datafusion:vortex-compact	+5.4%	+0.8%	+4.6%	+10.0%	➖ noise
44	datafusion:vortex-file-compressed	+3.1%	+0.8%	+2.2%	+10.0%	➖ noise
44	duckdb:duckdb	+8.5%	+0.8%	+7.6%	+14.6%	➖ noise
44	duckdb:vortex-compact	+2.3%	+0.8%	+1.4%	+10.0%	➖ noise
44	duckdb:vortex-file-compressed	-1.2%	+0.8%	-2.1%	+11.3%	➖ noise
45	datafusion:vortex-compact	-2.2%	-1.8%	-0.4%	+10.0%	➖ noise
45	datafusion:vortex-file-compressed	-0.8%	-1.8%	+1.1%	+10.0%	➖ noise
45	duckdb:duckdb	-0.1%	-1.8%	+1.8%	+10.5%	➖ noise
45	duckdb:vortex-compact	+2.5%	-1.8%	+4.4%	+10.0%	➖ noise
45	duckdb:vortex-file-compressed	-2.5%	-1.8%	-0.7%	+12.9%	➖ noise
46	datafusion:vortex-compact	+1.1%	-1.6%	+2.8%	+10.0%	➖ noise
46	datafusion:vortex-file-compressed	+0.6%	-1.6%	+2.3%	+10.0%	➖ noise
46	duckdb:duckdb	-3.3%	-1.6%	-1.6%	+10.0%	➖ noise
46	duckdb:vortex-compact	+1.0%	-1.6%	+2.7%	+10.0%	➖ noise
46	duckdb:vortex-file-compressed	+0.4%	-1.6%	+2.1%	+10.0%	➖ noise
47	datafusion:vortex-compact	-2.7%	+2.8%	-5.4%	+10.0%	➖ noise
47	datafusion:vortex-file-compressed	+0.4%	+2.8%	-2.4%	+10.0%	➖ noise
47	duckdb:duckdb	+2.7%	+2.8%	-0.1%	+10.0%	➖ noise
47	duckdb:vortex-compact	+0.2%	+2.8%	-2.5%	+10.0%	➖ noise
47	duckdb:vortex-file-compressed	-1.2%	+2.8%	-3.9%	+10.0%	➖ noise
48	datafusion:vortex-compact	-5.1%	+1.0%	-6.1%	+10.0%	➖ noise
48	datafusion:vortex-file-compressed	+0.2%	+1.0%	-0.8%	+10.0%	➖ noise
48	duckdb:duckdb	-2.1%	+1.0%	-3.1%	+10.0%	➖ noise
48	duckdb:vortex-compact	+0.4%	+1.0%	-0.6%	+10.0%	➖ noise
48	duckdb:vortex-file-compressed	-0.5%	+1.0%	-1.5%	+10.7%	➖ noise
49	datafusion:vortex-compact	+0.6%	+0.3%	+0.4%	+10.0%	➖ noise
49	datafusion:vortex-file-compressed	+0.3%	+0.3%	+0.0%	+10.0%	➖ noise
49	duckdb:duckdb	+4.6%	+0.3%	+4.3%	+18.8%	➖ noise
49	duckdb:vortex-compact	-1.7%	+0.3%	-2.0%	+11.0%	➖ noise
49	duckdb:vortex-file-compressed	+2.6%	+0.3%	+2.4%	+13.8%	➖ noise
50	datafusion:vortex-compact	+1.5%	-2.7%	+4.4%	+10.0%	➖ noise
50	datafusion:vortex-file-compressed	-5.4%	-2.7%	-2.7%	+10.0%	➖ noise
50	duckdb:duckdb	-1.6%	-2.7%	+1.2%	+10.0%	➖ noise
50	duckdb:vortex-compact	+1.6%	-2.7%	+4.5%	+10.0%	➖ noise
50	duckdb:vortex-file-compressed	+2.7%	-2.7%	+5.6%	+10.0%	➖ noise
51	datafusion:vortex-compact	+4.9%	+1.5%	+3.4%	+11.1%	➖ noise
51	datafusion:vortex-file-compressed	+0.5%	+1.5%	-0.9%	+10.0%	➖ noise
51	duckdb:duckdb	+1.4%	+1.5%	-0.1%	+10.0%	➖ noise
51	duckdb:vortex-compact	+0.1%	+1.5%	-1.4%	+15.0%	➖ noise
51	duckdb:vortex-file-compressed	+26.6%	+1.5%	+24.7%	+21.4%	🚨 regression
52	datafusion:vortex-compact	+8.1%	+0.1%	+8.0%	+16.8%	➖ noise
52	datafusion:vortex-file-compressed	+5.9%	+0.1%	+5.8%	+15.3%	➖ noise
52	duckdb:duckdb	-0.5%	+0.1%	-0.6%	+14.5%	➖ noise
52	duckdb:vortex-compact	+5.8%	+0.1%	+5.7%	+13.7%	➖ noise
52	duckdb:vortex-file-compressed	-4.1%	+0.1%	-4.2%	+19.7%	➖ noise
53	datafusion:vortex-compact	+5.0%	+0.0%	+5.0%	+17.1%	➖ noise
53	datafusion:vortex-file-compressed	-1.3%	+0.0%	-1.4%	+17.9%	➖ noise
53	duckdb:duckdb	-2.0%	+0.0%	-2.1%	+17.3%	➖ noise
53	duckdb:vortex-compact	+4.1%	+0.0%	+4.1%	+15.0%	➖ noise
53	duckdb:vortex-file-compressed	-0.6%	+0.0%	-0.7%	+15.5%	➖ noise
54	datafusion:vortex-compact	+6.5%	-1.6%	+8.3%	+10.0%	➖ noise
54	datafusion:vortex-file-compressed	+5.9%	-1.6%	+7.6%	+10.0%	➖ noise
54	duckdb:duckdb	+4.9%	-1.6%	+6.7%	+11.5%	➖ noise
54	duckdb:vortex-compact	-0.7%	-1.6%	+1.0%	+10.0%	➖ noise
54	duckdb:vortex-file-compressed	-0.5%	-1.6%	+1.2%	+10.0%	➖ noise
55	datafusion:vortex-compact	+7.8%	+0.6%	+7.2%	+10.0%	➖ noise
55	datafusion:vortex-file-compressed	-1.0%	+0.6%	-1.6%	+10.0%	➖ noise
55	duckdb:duckdb	-1.6%	+0.6%	-2.2%	+14.0%	➖ noise
55	duckdb:vortex-compact	-0.5%	+0.6%	-1.0%	+10.0%	➖ noise
55	duckdb:vortex-file-compressed	-4.9%	+0.6%	-5.4%	+14.1%	➖ noise
56	datafusion:vortex-compact	+2.9%	-0.8%	+3.8%	+10.0%	➖ noise
56	datafusion:vortex-file-compressed	-0.7%	-0.8%	+0.1%	+10.0%	➖ noise
56	duckdb:duckdb	+0.9%	-0.8%	+1.7%	+11.5%	➖ noise
56	duckdb:vortex-compact	+4.6%	-0.8%	+5.5%	+10.0%	➖ noise
56	duckdb:vortex-file-compressed	-4.5%	-0.8%	-3.7%	+10.9%	➖ noise
57	datafusion:vortex-compact	+1.2%	-0.3%	+1.4%	+12.6%	➖ noise
57	datafusion:vortex-file-compressed	+4.6%	-0.3%	+4.9%	+10.4%	➖ noise
57	duckdb:duckdb	-0.6%	-0.3%	-0.3%	+19.0%	➖ noise
57	duckdb:vortex-compact	+7.4%	-0.3%	+7.7%	+17.4%	➖ noise
57	duckdb:vortex-file-compressed	+2.5%	-0.3%	+2.8%	+14.7%	➖ noise
58	datafusion:vortex-compact	+2.0%	+2.0%	+0.0%	+10.0%	➖ noise
58	datafusion:vortex-file-compressed	+0.4%	+2.0%	-1.5%	+10.0%	➖ noise
58	duckdb:duckdb	+7.2%	+2.0%	+5.1%	+15.7%	➖ noise
58	duckdb:vortex-compact	+8.3%	+2.0%	+6.2%	+25.8%	➖ noise
58	duckdb:vortex-file-compressed	-1.5%	+2.0%	-3.4%	+18.1%	➖ noise
59	datafusion:vortex-compact	+3.7%	-1.0%	+4.7%	+10.0%	➖ noise
59	datafusion:vortex-file-compressed	-0.4%	-1.0%	+0.7%	+10.0%	➖ noise
59	duckdb:duckdb	-0.6%	-1.0%	+0.5%	+10.0%	➖ noise
59	duckdb:vortex-compact	+0.7%	-1.0%	+1.8%	+10.9%	➖ noise
59	duckdb:vortex-file-compressed	+1.1%	-1.0%	+2.2%	+10.0%	➖ noise
60	datafusion:vortex-compact	+0.1%	+1.2%	-1.0%	+10.0%	➖ noise
60	datafusion:vortex-file-compressed	+3.0%	+1.2%	+1.8%	+10.0%	➖ noise
60	duckdb:duckdb	+0.7%	+1.2%	-0.4%	+12.4%	➖ noise
60	duckdb:vortex-compact	+4.2%	+1.2%	+3.0%	+10.8%	➖ noise
60	duckdb:vortex-file-compressed	-4.6%	+1.2%	-5.7%	+11.6%	➖ noise
61	datafusion:vortex-compact	-3.1%	-1.0%	-2.1%	+10.0%	➖ noise
61	datafusion:vortex-file-compressed	+0.1%	-1.0%	+1.2%	+10.0%	➖ noise
61	duckdb:duckdb	-1.6%	-1.0%	-0.5%	+10.0%	➖ noise
61	duckdb:vortex-compact	+13.4%	-1.0%	+14.6%	+10.1%	🚨 regression
61	duckdb:vortex-file-compressed	-0.7%	-1.0%	+0.3%	+10.0%	➖ noise
62	datafusion:vortex-compact	+5.5%	+0.5%	+5.0%	+12.7%	➖ noise
62	datafusion:vortex-file-compressed	-0.3%	+0.5%	-0.8%	+14.8%	➖ noise
62	duckdb:duckdb	+3.6%	+0.5%	+3.1%	+22.1%	➖ noise
62	duckdb:vortex-compact	-15.9%	+0.5%	-16.4%	+21.3%	➖ noise
62	duckdb:vortex-file-compressed	+8.2%	+0.5%	+7.7%	+27.2%	➖ noise
63	datafusion:vortex-compact	-5.1%	+0.3%	-5.4%	+10.0%	➖ noise
63	datafusion:vortex-file-compressed	+2.8%	+0.3%	+2.5%	+10.0%	➖ noise
63	duckdb:duckdb	+3.5%	+0.3%	+3.2%	+10.0%	➖ noise
63	duckdb:vortex-compact	+0.2%	+0.3%	-0.1%	+10.0%	➖ noise
63	duckdb:vortex-file-compressed	+0.7%	+0.3%	+0.4%	+11.9%	➖ noise
64	datafusion:vortex-compact	+2.2%	-0.1%	+2.3%	+10.0%	➖ noise
64	datafusion:vortex-file-compressed	-1.3%	-0.1%	-1.3%	+10.0%	➖ noise
64	duckdb:duckdb	+1.0%	-0.1%	+1.1%	+10.0%	➖ noise
64	duckdb:vortex-compact	-1.7%	-0.1%	-1.6%	+10.0%	➖ noise
64	duckdb:vortex-file-compressed	-0.5%	-0.1%	-0.5%	+10.0%	➖ noise
65	datafusion:vortex-compact	-1.0%	+0.3%	-1.2%	+10.0%	➖ noise
65	datafusion:vortex-file-compressed	+1.5%	+0.3%	+1.3%	+10.0%	➖ noise
65	duckdb:duckdb	+8.4%	+0.3%	+8.1%	+13.5%	➖ noise
65	duckdb:vortex-compact	+1.1%	+0.3%	+0.8%	+10.0%	➖ noise
65	duckdb:vortex-file-compressed	-0.5%	+0.3%	-0.7%	+10.6%	➖ noise
66	datafusion:vortex-compact	-2.7%	-2.6%	-0.1%	+11.4%	➖ noise
66	datafusion:vortex-file-compressed	+1.1%	-2.6%	+3.7%	+11.5%	➖ noise
66	duckdb:duckdb	-2.9%	-2.6%	-0.4%	+13.5%	➖ noise
66	duckdb:vortex-compact	-0.8%	-2.6%	+1.8%	+13.7%	➖ noise
66	duckdb:vortex-file-compressed	+4.7%	-2.6%	+7.4%	+13.4%	➖ noise
67	datafusion:vortex-compact	+4.7%	+0.9%	+3.8%	+10.0%	➖ noise
67	datafusion:vortex-file-compressed	+1.7%	+0.9%	+0.8%	+10.0%	➖ noise
67	duckdb:duckdb	+1.3%	+0.9%	+0.5%	+10.0%	➖ noise
67	duckdb:vortex-compact	+0.0%	+0.9%	-0.8%	+10.0%	➖ noise
67	duckdb:vortex-file-compressed	-0.8%	+0.9%	-1.6%	+10.0%	➖ noise
68	datafusion:vortex-compact	-1.7%	+1.6%	-3.2%	+10.0%	➖ noise
68	datafusion:vortex-file-compressed	-0.4%	+1.6%	-2.0%	+10.0%	➖ noise
68	duckdb:duckdb	+4.1%	+1.6%	+2.4%	+10.0%	➖ noise
68	duckdb:vortex-compact	-0.2%	+1.6%	-1.8%	+10.0%	➖ noise
68	duckdb:vortex-file-compressed	-1.2%	+1.6%	-2.8%	+10.0%	➖ noise
69	datafusion:vortex-compact	-1.7%	+0.5%	-2.2%	+10.0%	➖ noise
69	datafusion:vortex-file-compressed	+0.5%	+0.5%	+0.0%	+10.0%	➖ noise
69	duckdb:duckdb	+3.5%	+0.5%	+3.0%	+10.0%	➖ noise
69	duckdb:vortex-compact	+2.5%	+0.5%	+2.0%	+10.0%	➖ noise
69	duckdb:vortex-file-compressed	-1.9%	+0.5%	-2.4%	+10.0%	➖ noise
70	datafusion:vortex-compact	+0.6%	+2.1%	-1.5%	+10.0%	➖ noise
70	datafusion:vortex-file-compressed	+0.8%	+2.1%	-1.3%	+10.0%	➖ noise
70	duckdb:duckdb	-1.3%	+2.1%	-3.4%	+13.0%	➖ noise
70	duckdb:vortex-compact	-1.0%	+2.1%	-3.1%	+10.2%	➖ noise
70	duckdb:vortex-file-compressed	+2.3%	+2.1%	+0.2%	+12.8%	➖ noise
71	datafusion:vortex-compact	+0.3%	+3.9%	-3.5%	+10.0%	➖ noise
71	datafusion:vortex-file-compressed	+0.1%	+3.9%	-3.7%	+10.0%	➖ noise
71	duckdb:duckdb	-3.8%	+3.9%	-7.5%	+21.1%	➖ noise
71	duckdb:vortex-compact	-2.0%	+3.9%	-5.7%	+13.9%	➖ noise
71	duckdb:vortex-file-compressed	-3.4%	+3.9%	-7.0%	+15.7%	➖ noise
72	datafusion:vortex-compact	-0.6%	+0.2%	-0.7%	+10.0%	➖ noise
72	datafusion:vortex-file-compressed	+4.8%	+0.2%	+4.7%	+10.0%	➖ noise
72	duckdb:duckdb	+3.3%	+0.2%	+3.2%	+10.8%	➖ noise
72	duckdb:vortex-compact	+0.4%	+0.2%	+0.2%	+10.0%	➖ noise
72	duckdb:vortex-file-compressed	+0.0%	+0.2%	-0.2%	+10.0%	➖ noise
73	datafusion:vortex-compact	-4.2%	+7.1%	-10.5%	+15.5%	➖ noise
73	datafusion:vortex-file-compressed	-2.1%	+7.1%	-8.6%	+20.0%	➖ noise
73	duckdb:duckdb	+4.9%	+7.1%	-2.1%	+10.7%	➖ noise
73	duckdb:vortex-compact	-1.9%	+7.1%	-8.4%	+10.0%	➖ noise
73	duckdb:vortex-file-compressed	+6.0%	+7.1%	-1.0%	+10.0%	➖ noise
74	datafusion:vortex-compact	+0.1%	+3.9%	-3.6%	+10.0%	➖ noise
74	datafusion:vortex-file-compressed	+5.2%	+3.9%	+1.3%	+10.0%	➖ noise
74	duckdb:duckdb	+1.1%	+3.9%	-2.7%	+10.0%	➖ noise
74	duckdb:vortex-compact	+0.8%	+3.9%	-2.9%	+32.3%	➖ noise
74	duckdb:vortex-file-compressed	+0.7%	+3.9%	-3.1%	+17.7%	➖ noise
75	datafusion:vortex-compact	-0.5%	+4.6%	-4.9%	+10.0%	➖ noise
75	datafusion:vortex-file-compressed	+3.5%	+4.6%	-1.1%	+10.0%	➖ noise
75	duckdb:duckdb	+4.3%	+4.6%	-0.3%	+13.8%	➖ noise
75	duckdb:vortex-compact	-5.1%	+4.6%	-9.3%	+13.1%	➖ noise
75	duckdb:vortex-file-compressed	-3.3%	+4.6%	-7.5%	+10.6%	➖ noise
76	datafusion:vortex-compact	-1.5%	+5.3%	-6.5%	+10.0%	➖ noise
76	datafusion:vortex-file-compressed	+3.9%	+5.3%	-1.4%	+10.0%	➖ noise
76	duckdb:duckdb	-2.3%	+5.3%	-7.3%	+15.3%	➖ noise
76	duckdb:vortex-compact	+1.9%	+5.3%	-3.3%	+10.0%	➖ noise
76	duckdb:vortex-file-compressed	-7.3%	+5.3%	-12.0%	+12.4%	✅ faster
77	datafusion:vortex-compact	-0.2%	+8.0%	-7.5%	+10.0%	➖ noise
77	datafusion:vortex-file-compressed	+3.9%	+8.0%	-3.8%	+10.0%	➖ noise
77	duckdb:duckdb	-3.9%	+8.0%	-11.0%	+14.1%	➖ noise
77	duckdb:vortex-compact	-6.8%	+8.0%	-13.7%	+12.8%	✅ faster
77	duckdb:vortex-file-compressed	+0.1%	+8.0%	-7.2%	+12.6%	➖ noise
78	datafusion:vortex-compact	+2.9%	+2.9%	-0.0%	+10.0%	➖ noise
78	datafusion:vortex-file-compressed	+3.2%	+2.9%	+0.3%	+10.0%	➖ noise
78	duckdb:duckdb	+3.9%	+2.9%	+1.0%	+10.0%	➖ noise
78	duckdb:vortex-compact	-4.4%	+2.9%	-7.1%	+10.0%	➖ noise
78	duckdb:vortex-file-compressed	+2.1%	+2.9%	-0.8%	+10.0%	➖ noise
79	datafusion:vortex-compact	+1.1%	+1.0%	+0.1%	+10.0%	➖ noise
79	datafusion:vortex-file-compressed	+0.6%	+1.0%	-0.4%	+10.0%	➖ noise
79	duckdb:duckdb	-1.5%	+1.0%	-2.5%	+10.0%	➖ noise
79	duckdb:vortex-compact	+0.6%	+1.0%	-0.4%	+10.0%	➖ noise
79	duckdb:vortex-file-compressed	+1.9%	+1.0%	+0.9%	+12.9%	➖ noise
80	datafusion:vortex-compact	+0.3%	+1.8%	-1.5%	+10.0%	➖ noise
80	datafusion:vortex-file-compressed	+3.6%	+1.8%	+1.8%	+10.0%	➖ noise
80	duckdb:duckdb	-7.9%	+1.8%	-9.5%	+10.0%	✅ faster
80	duckdb:vortex-compact	-1.9%	+1.8%	-3.7%	+11.2%	➖ noise
80	duckdb:vortex-file-compressed	+7.7%	+1.8%	+5.8%	+14.5%	➖ noise
81	datafusion:vortex-compact	+1.5%	+2.7%	-1.2%	+13.0%	➖ noise
81	datafusion:vortex-file-compressed	+12.4%	+2.7%	+9.5%	+11.2%	➖ noise
81	duckdb:duckdb	+0.2%	+2.7%	-2.5%	+11.0%	➖ noise
81	duckdb:vortex-compact	-2.5%	+2.7%	-5.1%	+12.4%	➖ noise
81	duckdb:vortex-file-compressed	-2.4%	+2.7%	-5.0%	+13.0%	➖ noise
82	datafusion:vortex-compact	+3.3%	+0.5%	+2.8%	+10.2%	➖ noise
82	datafusion:vortex-file-compressed	+9.1%	+0.5%	+8.5%	+10.0%	➖ noise
82	duckdb:duckdb	+6.1%	+0.5%	+5.5%	+13.3%	➖ noise
82	duckdb:vortex-compact	-0.2%	+0.5%	-0.7%	+18.0%	➖ noise
82	duckdb:vortex-file-compressed	-6.6%	+0.5%	-7.0%	+17.4%	➖ noise
83	datafusion:vortex-compact	-0.6%	+0.4%	-1.0%	+10.0%	➖ noise
83	datafusion:vortex-file-compressed	+4.4%	+0.4%	+4.0%	+10.0%	➖ noise
83	duckdb:duckdb	+5.7%	+0.4%	+5.3%	+17.3%	➖ noise
83	duckdb:vortex-compact	-0.9%	+0.4%	-1.3%	+10.0%	➖ noise
83	duckdb:vortex-file-compressed	+6.1%	+0.4%	+5.7%	+10.0%	➖ noise
84	datafusion:vortex-compact	-0.7%	-2.5%	+1.8%	+10.0%	➖ noise
84	datafusion:vortex-file-compressed	+10.6%	-2.5%	+13.4%	+10.1%	🚨 regression
84	duckdb:duckdb	+7.3%	-2.5%	+10.0%	+10.0%	➖ noise
84	duckdb:vortex-compact	-1.1%	-2.5%	+1.4%	+10.0%	➖ noise
84	duckdb:vortex-file-compressed	-2.5%	-2.5%	-0.0%	+10.0%	➖ noise
85	datafusion:vortex-compact	-0.3%	+0.7%	-1.0%	+10.0%	➖ noise
85	datafusion:vortex-file-compressed	+4.5%	+0.7%	+3.8%	+10.0%	➖ noise
85	duckdb:duckdb	+0.9%	+0.7%	+0.1%	+11.3%	➖ noise
85	duckdb:vortex-compact	+5.3%	+0.7%	+4.6%	+10.0%	➖ noise
85	duckdb:vortex-file-compressed	+2.4%	+0.7%	+1.6%	+15.0%	➖ noise
86	datafusion:vortex-compact	+6.9%	-1.6%	+8.6%	+10.0%	➖ noise
86	datafusion:vortex-file-compressed	+6.4%	-1.6%	+8.1%	+12.6%	➖ noise
86	duckdb:duckdb	-2.9%	-1.6%	-1.4%	+11.4%	➖ noise
86	duckdb:vortex-compact	+0.6%	-1.6%	+2.2%	+20.1%	➖ noise
86	duckdb:vortex-file-compressed	+0.3%	-1.6%	+1.9%	+12.5%	➖ noise
87	datafusion:vortex-compact	+1.8%	-3.8%	+5.8%	+10.0%	➖ noise
87	datafusion:vortex-file-compressed	+10.2%	-3.8%	+14.6%	+12.6%	🚨 regression
87	duckdb:duckdb	+2.1%	-3.8%	+6.1%	+16.7%	➖ noise
87	duckdb:vortex-compact	-2.5%	-3.8%	+1.3%	+15.4%	➖ noise
87	duckdb:vortex-file-compressed	+3.9%	-3.8%	+8.0%	+14.2%	➖ noise
88	datafusion:vortex-compact	+0.7%	+0.6%	+0.1%	+10.0%	➖ noise
88	datafusion:vortex-file-compressed	+2.8%	+0.6%	+2.2%	+12.3%	➖ noise
88	duckdb:duckdb	-0.5%	+0.6%	-1.1%	+10.0%	➖ noise
88	duckdb:vortex-compact	+1.6%	+0.6%	+1.0%	+10.0%	➖ noise
88	duckdb:vortex-file-compressed	-2.2%	+0.6%	-2.8%	+10.0%	➖ noise
89	datafusion:vortex-compact	+1.1%	+0.5%	+0.7%	+10.0%	➖ noise
89	datafusion:vortex-file-compressed	+9.3%	+0.5%	+8.8%	+10.5%	➖ noise
89	duckdb:duckdb	-2.2%	+0.5%	-2.7%	+11.0%	➖ noise
89	duckdb:vortex-compact	+4.4%	+0.5%	+3.9%	+10.0%	➖ noise
89	duckdb:vortex-file-compressed	+1.2%	+0.5%	+0.7%	+10.4%	➖ noise
90	datafusion:vortex-compact	+4.2%	-4.9%	+9.6%	+13.4%	➖ noise
90	datafusion:vortex-file-compressed	+4.6%	-4.9%	+10.0%	+10.0%	🚨 regression
90	duckdb:duckdb	+2.7%	-4.9%	+8.0%	+10.4%	➖ noise
90	duckdb:vortex-compact	-1.2%	-4.9%	+3.9%	+10.6%	➖ noise
90	duckdb:vortex-file-compressed	+4.2%	-4.9%	+9.6%	+10.0%	➖ noise
91	datafusion:vortex-compact	+6.8%	+1.8%	+4.9%	+10.0%	➖ noise
91	datafusion:vortex-file-compressed	+6.9%	+1.8%	+5.0%	+10.3%	➖ noise
91	duckdb:duckdb	-3.5%	+1.8%	-5.2%	+11.3%	➖ noise
91	duckdb:vortex-compact	-0.9%	+1.8%	-2.7%	+10.0%	➖ noise
91	duckdb:vortex-file-compressed	+4.6%	+1.8%	+2.7%	+10.0%	➖ noise
92	datafusion:vortex-compact	+2.0%	+1.0%	+0.9%	+10.0%	➖ noise
92	datafusion:vortex-file-compressed	-0.1%	+1.0%	-1.1%	+10.0%	➖ noise
92	duckdb:duckdb	-8.4%	+1.0%	-9.4%	+12.8%	➖ noise
92	duckdb:vortex-compact	+1.9%	+1.0%	+0.8%	+13.7%	➖ noise
92	duckdb:vortex-file-compressed	-4.4%	+1.0%	-5.4%	+11.1%	➖ noise
93	datafusion:vortex-compact	+4.9%	-0.9%	+5.8%	+10.0%	➖ noise
93	datafusion:vortex-file-compressed	+0.9%	-0.9%	+1.8%	+10.0%	➖ noise
93	duckdb:duckdb	+6.7%	-0.9%	+7.6%	+18.7%	➖ noise
93	duckdb:vortex-compact	+2.6%	-0.9%	+3.5%	+10.0%	➖ noise
93	duckdb:vortex-file-compressed	-0.9%	-0.9%	-0.0%	+13.0%	➖ noise
94	datafusion:vortex-compact	+5.0%	+2.3%	+2.7%	+10.0%	➖ noise
94	datafusion:vortex-file-compressed	+0.1%	+2.3%	-2.1%	+10.0%	➖ noise
94	duckdb:duckdb	-6.2%	+2.3%	-8.3%	+10.4%	➖ noise
94	duckdb:vortex-compact	+8.3%	+2.3%	+5.9%	+18.8%	➖ noise
94	duckdb:vortex-file-compressed	-0.3%	+2.3%	-2.5%	+10.0%	➖ noise
95	datafusion:vortex-compact	+3.9%	-1.4%	+5.4%	+10.3%	➖ noise
95	datafusion:vortex-file-compressed	-0.1%	-1.4%	+1.3%	+10.0%	➖ noise
95	duckdb:duckdb	+15.6%	-1.4%	+17.2%	+20.8%	➖ noise
95	duckdb:vortex-compact	+13.9%	-1.4%	+15.5%	+22.1%	➖ noise
95	duckdb:vortex-file-compressed	+2.1%	-1.4%	+3.6%	+19.7%	➖ noise
96	datafusion:vortex-compact	+2.1%	-1.0%	+3.1%	+11.0%	➖ noise
96	datafusion:vortex-file-compressed	+0.8%	-1.0%	+1.8%	+15.7%	➖ noise
96	duckdb:duckdb	-1.8%	-1.0%	-0.8%	+15.7%	➖ noise
96	duckdb:vortex-compact	+8.0%	-1.0%	+9.0%	+11.3%	➖ noise
96	duckdb:vortex-file-compressed	-4.7%	-1.0%	-3.8%	+17.9%	➖ noise
97	datafusion:vortex-compact	-0.5%	+5.3%	-5.4%	+10.0%	➖ noise
97	datafusion:vortex-file-compressed	-0.4%	+5.3%	-5.3%	+10.0%	➖ noise
97	duckdb:duckdb	+8.4%	+5.3%	+3.0%	+14.0%	➖ noise
97	duckdb:vortex-compact	+6.8%	+5.3%	+1.4%	+10.2%	➖ noise
97	duckdb:vortex-file-compressed	+1.0%	+5.3%	-4.1%	+14.3%	➖ noise
98	datafusion:vortex-compact	+3.5%	-0.6%	+4.1%	+10.0%	➖ noise
98	datafusion:vortex-file-compressed	+0.4%	-0.6%	+0.9%	+10.0%	➖ noise
98	duckdb:duckdb	-1.3%	-0.6%	-0.7%	+13.1%	➖ noise
98	duckdb:vortex-compact	+5.9%	-0.6%	+6.5%	+10.0%	➖ noise
98	duckdb:vortex-file-compressed	+1.5%	-0.6%	+2.1%	+12.0%	➖ noise
99	datafusion:vortex-compact	+5.7%	+1.5%	+4.2%	+12.4%	➖ noise
99	datafusion:vortex-file-compressed	-1.4%	+1.5%	-2.8%	+14.6%	➖ noise
99	duckdb:duckdb	-1.0%	+1.5%	-2.4%	+10.6%	➖ noise
99	duckdb:vortex-compact	+5.9%	+1.5%	+4.4%	+26.6%	➖ noise
99	duckdb:vortex-file-compressed	-8.4%	+1.5%	-9.7%	+26.9%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=10 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -1.6%
Vortex (geomean): 0.984x ➖
Parquet (geomean): 1.000x ➖
Shifts: Parquet (control) +0.0% · Median polish +0.7%

---

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

name	PR 857ddc7 (ns)	base ba08515 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	688650311	699281170	0.98
tpch_q02/datafusion:vortex-file-compressed	596451905	796058148	0.75
tpch_q03/datafusion:vortex-file-compressed	1005341570	827396456	1.22
tpch_q04/datafusion:vortex-file-compressed	745877870	613818468	1.22
tpch_q05/datafusion:vortex-file-compressed	1122265919	1004347036	1.12
tpch_q06/datafusion:vortex-file-compressed	650576620	639933386	1.02
tpch_q07/datafusion:vortex-file-compressed	1080190525	1042634840	1.04
tpch_q08/datafusion:vortex-file-compressed	1258797885	1247214507	1.01
tpch_q09/datafusion:vortex-file-compressed	1475522511	1281657999	1.15
tpch_q10/datafusion:vortex-file-compressed	1007725614	1033079708	0.98
tpch_q11/datafusion:vortex-file-compressed	572787976	527152791	1.09
tpch_q12/datafusion:vortex-file-compressed	847199865	988924081	0.86
tpch_q13/datafusion:vortex-file-compressed	459001586	423416138	1.08
tpch_q14/datafusion:vortex-file-compressed	580011171	598121729	0.97
tpch_q15/datafusion:vortex-file-compressed	1139524025	1213522779	0.94
tpch_q16/datafusion:vortex-file-compressed	334257903	343660874	0.97
tpch_q17/datafusion:vortex-file-compressed	1210015012	1184480583	1.02
tpch_q18/datafusion:vortex-file-compressed	1296508066	1302631196	1.00
tpch_q19/datafusion:vortex-file-compressed	737149652	980911696	0.75
tpch_q20/datafusion:vortex-file-compressed	895999970	1020437698	0.88
tpch_q21/datafusion:vortex-file-compressed	1709762562	1671624378	1.02
tpch_q22/datafusion:vortex-file-compressed	371667248	432608531	0.86

datafusion / vortex-compact (0.887x ➖, 2↑ 0↓)

name	PR 857ddc7 (ns)	base ba08515 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	717199711	708291750	1.01
tpch_q02/datafusion:vortex-compact	604921030	821885416	0.74
tpch_q03/datafusion:vortex-compact	723014155	1007936496	0.72
tpch_q04/datafusion:vortex-compact	612862518	621168225	0.99
tpch_q05/datafusion:vortex-compact 🚀	932046428	1542945998	0.60
tpch_q06/datafusion:vortex-compact	617271015	775135283	0.80
tpch_q07/datafusion:vortex-compact	1086737279	1260849552	0.86
tpch_q08/datafusion:vortex-compact	1175548873	1143607688	1.03
tpch_q09/datafusion:vortex-compact	1219157618	1302864159	0.94
tpch_q10/datafusion:vortex-compact	1131972485	969670136	1.17
tpch_q11/datafusion:vortex-compact	510649977	439681878	1.16
tpch_q12/datafusion:vortex-compact	778626505	957483335	0.81
tpch_q13/datafusion:vortex-compact	403713921	435943717	0.93
tpch_q14/datafusion:vortex-compact	582086039	673410406	0.86
tpch_q15/datafusion:vortex-compact	1055716258	1230847151	0.86
tpch_q16/datafusion:vortex-compact	327945192	419340993	0.78
tpch_q17/datafusion:vortex-compact	1148577861	1288124373	0.89
tpch_q18/datafusion:vortex-compact	1083738299	1118700716	0.97
tpch_q19/datafusion:vortex-compact	788263853	831866074	0.95
tpch_q20/datafusion:vortex-compact	1057841895	1127737859	0.94
tpch_q21/datafusion:vortex-compact	1597876653	1417562564	1.13
tpch_q22/datafusion:vortex-compact 🚀	415950402	633301347	0.66

datafusion / parquet (1.028x ➖, 0↑ 1↓)

name	PR 857ddc7 (ns)	base ba08515 (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	840835825	890972869	0.94
tpch_q02/datafusion:parquet	978738966	824299404	1.19
tpch_q03/datafusion:parquet	991253288	1022332793	0.97
tpch_q04/datafusion:parquet	500266102	514405443	0.97
tpch_q05/datafusion:parquet	1123667159	1176864936	0.95
tpch_q06/datafusion:parquet	555680382	527256617	1.05
tpch_q07/datafusion:parquet	1263031425	1468134608	0.86
tpch_q08/datafusion:parquet	1716163837	1605426849	1.07
tpch_q09/datafusion:parquet	1760287594	1743856786	1.01
tpch_q10/datafusion:parquet	2082775843	1925576000	1.08
tpch_q11/datafusion:parquet 🚨	729248288	526892331	1.38
tpch_q12/datafusion:parquet	847552903	769665503	1.10
tpch_q13/datafusion:parquet	731271824	708084604	1.03
tpch_q14/datafusion:parquet	800070380	793176891	1.01
tpch_q15/datafusion:parquet	1392357788	1221918286	1.14
tpch_q16/datafusion:parquet	461043745	400693390	1.15
tpch_q17/datafusion:parquet	1336794410	1412980876	0.95
tpch_q18/datafusion:parquet	1573321346	1621824757	0.97
tpch_q19/datafusion:parquet	1038490966	976401519	1.06
tpch_q20/datafusion:parquet	1146579928	1238020788	0.93
tpch_q21/datafusion:parquet	1705573194	1892900050	0.90
tpch_q22/datafusion:parquet	747067512	737091116	1.01

duckdb / vortex-file-compressed (1.048x ➖, 0↑ 1↓)

name	PR 857ddc7 (ns)	base ba08515 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	638221404	617959000	1.03
tpch_q02/duckdb:vortex-file-compressed	1211621842	1207539809	1.00
tpch_q03/duckdb:vortex-file-compressed	1015112163	911034193	1.11
tpch_q04/duckdb:vortex-file-compressed	803425670	690899167	1.16
tpch_q05/duckdb:vortex-file-compressed	1216893719	1147949382	1.06
tpch_q06/duckdb:vortex-file-compressed	826171731	809266603	1.02
tpch_q07/duckdb:vortex-file-compressed	1343064766	1179311457	1.14
tpch_q08/duckdb:vortex-file-compressed	1410612539	1502469150	0.94
tpch_q09/duckdb:vortex-file-compressed	1540999345	1447862727	1.06
tpch_q10/duckdb:vortex-file-compressed	1333469486	1150886025	1.16
tpch_q11/duckdb:vortex-file-compressed	617406338	689208442	0.90
tpch_q12/duckdb:vortex-file-compressed	792624009	752181676	1.05
tpch_q13/duckdb:vortex-file-compressed	995400899	930140789	1.07
tpch_q14/duckdb:vortex-file-compressed	850678595	862180458	0.99
tpch_q15/duckdb:vortex-file-compressed	566389649	535557214	1.06
tpch_q16/duckdb:vortex-file-compressed	476562028	517014293	0.92
tpch_q17/duckdb:vortex-file-compressed	967074253	995970258	0.97
tpch_q18/duckdb:vortex-file-compressed	1012307184	955454126	1.06
tpch_q19/duckdb:vortex-file-compressed	771059299	772653008	1.00
tpch_q20/duckdb:vortex-file-compressed	1262477046	1201688541	1.05
tpch_q21/duckdb:vortex-file-compressed	2228608203	2076378536	1.07
tpch_q22/duckdb:vortex-file-compressed 🚨	710655066	546529805	1.30

duckdb / vortex-compact (1.021x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base ba08515 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	592106984	635559224	0.93
tpch_q02/duckdb:vortex-compact	1118473979	1101696017	1.02
tpch_q03/duckdb:vortex-compact	853974136	915988652	0.93
tpch_q04/duckdb:vortex-compact	547074877	523575820	1.04
tpch_q05/duckdb:vortex-compact	1028226871	1119385016	0.92
tpch_q06/duckdb:vortex-compact	693050782	780157011	0.89
tpch_q07/duckdb:vortex-compact	1070149818	1007333641	1.06
tpch_q08/duckdb:vortex-compact	1470331864	1494487412	0.98
tpch_q09/duckdb:vortex-compact	1476430224	1335831198	1.11
tpch_q10/duckdb:vortex-compact	988658425	1152876646	0.86
tpch_q11/duckdb:vortex-compact	685120013	668335154	1.03
tpch_q12/duckdb:vortex-compact	686162772	678472818	1.01
tpch_q13/duckdb:vortex-compact	921568172	888439291	1.04
tpch_q14/duckdb:vortex-compact	998353455	865424088	1.15
tpch_q15/duckdb:vortex-compact	541546713	536540380	1.01
tpch_q16/duckdb:vortex-compact	473134851	421340261	1.12
tpch_q17/duckdb:vortex-compact	936572969	957290588	0.98
tpch_q18/duckdb:vortex-compact	840668999	743650770	1.13
tpch_q19/duckdb:vortex-compact	807355174	729694383	1.11
tpch_q20/duckdb:vortex-compact	1388415601	1261539414	1.10
tpch_q21/duckdb:vortex-compact	1689914105	1694096386	1.00
tpch_q22/duckdb:vortex-compact	717107880	636319407	1.13

duckdb / parquet (0.973x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base ba08515 (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	782091025	931734427	0.84
tpch_q02/duckdb:parquet	1418885308	1543393629	0.92
tpch_q03/duckdb:parquet	1654038149	1689723199	0.98
tpch_q04/duckdb:parquet	1094465989	1307766430	0.84
tpch_q05/duckdb:parquet	2288784131	2365772721	0.97
tpch_q06/duckdb:parquet	710603546	750678304	0.95
tpch_q07/duckdb:parquet	1788878318	1898803677	0.94
tpch_q08/duckdb:parquet	2382662384	2700155381	0.88
tpch_q09/duckdb:parquet	2466079797	2691182760	0.92
tpch_q10/duckdb:parquet	3006333574	3250011534	0.93
tpch_q11/duckdb:parquet	968379916	1043521429	0.93
tpch_q12/duckdb:parquet	1048106339	1183657901	0.89
tpch_q13/duckdb:parquet	1274031142	1232076859	1.03
tpch_q14/duckdb:parquet	1200048996	1257701956	0.95
tpch_q15/duckdb:parquet	946164612	890894075	1.06
tpch_q16/duckdb:parquet	959469085	824056689	1.16
tpch_q17/duckdb:parquet	1449738395	1327052789	1.09
tpch_q18/duckdb:parquet	1563025838	1488027424	1.05
tpch_q19/duckdb:parquet	1686992234	1621097120	1.04
tpch_q20/duckdb:parquet	1974535147	1756683483	1.12
tpch_q21/duckdb:parquet	1896733404	1860163725	1.02
tpch_q22/duckdb:parquet	1086684394	1111047149	0.98

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+1.3%	-11.0%	+13.8%	+47.5%	➖ noise
1	datafusion:vortex-file-compressed	-1.5%	-11.0%	+10.6%	+48.9%	➖ noise
1	duckdb:vortex-compact	-6.8%	-11.0%	+4.7%	+33.1%	➖ noise
1	duckdb:vortex-file-compressed	+3.3%	-11.0%	+16.0%	+38.0%	➖ noise
2	datafusion:vortex-compact	-26.4%	+4.5%	-29.6%	+46.7%	➖ noise
2	datafusion:vortex-file-compressed	-25.1%	+4.5%	-28.3%	+51.2%	➖ noise
2	duckdb:vortex-compact	+1.5%	+4.5%	-2.8%	+42.0%	➖ noise
2	duckdb:vortex-file-compressed	+0.3%	+4.5%	-4.0%	+40.8%	➖ noise
3	datafusion:vortex-compact	-28.3%	-2.6%	-26.4%	+45.7%	➖ noise
3	datafusion:vortex-file-compressed	+21.5%	-2.6%	+24.7%	+45.6%	➖ noise
3	duckdb:vortex-compact	-6.8%	-2.6%	-4.3%	+37.4%	➖ noise
3	duckdb:vortex-file-compressed	+11.4%	-2.6%	+14.4%	+39.8%	➖ noise
4	datafusion:vortex-compact	-1.3%	-9.8%	+9.4%	+30.0%	➖ noise
4	datafusion:vortex-file-compressed	+21.5%	-9.8%	+34.7%	+34.7%	🚨 regression
4	duckdb:vortex-compact	+4.5%	-9.8%	+15.8%	+39.5%	➖ noise
4	duckdb:vortex-file-compressed	+16.3%	-9.8%	+28.9%	+30.1%	➖ noise
5	datafusion:vortex-compact	-39.6%	-3.9%	-37.1%	+30.0%	✅ faster
5	datafusion:vortex-file-compressed	+11.7%	-3.9%	+16.3%	+30.0%	➖ noise
5	duckdb:vortex-compact	-8.1%	-3.9%	-4.4%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	+6.0%	-3.9%	+10.3%	+30.0%	➖ noise
6	datafusion:vortex-compact	-20.4%	-0.1%	-20.3%	+37.2%	➖ noise
6	datafusion:vortex-file-compressed	+1.7%	-0.1%	+1.8%	+30.0%	➖ noise
6	duckdb:vortex-compact	-11.2%	-0.1%	-11.1%	+30.0%	➖ noise
6	duckdb:vortex-file-compressed	+2.1%	-0.1%	+2.2%	+30.0%	➖ noise
7	datafusion:vortex-compact	-13.8%	-10.0%	-4.3%	+30.0%	➖ noise
7	datafusion:vortex-file-compressed	+3.6%	-10.0%	+15.1%	+30.0%	➖ noise
7	duckdb:vortex-compact	+6.2%	-10.0%	+18.0%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	+13.9%	-10.0%	+26.5%	+30.0%	➖ noise
8	datafusion:vortex-compact	+2.8%	-2.9%	+5.8%	+30.0%	➖ noise
8	datafusion:vortex-file-compressed	+0.9%	-2.9%	+3.9%	+30.0%	➖ noise
8	duckdb:vortex-compact	-1.6%	-2.9%	+1.3%	+30.0%	➖ noise
8	duckdb:vortex-file-compressed	-6.1%	-2.9%	-3.3%	+30.0%	➖ noise
9	datafusion:vortex-compact	-6.4%	-3.8%	-2.7%	+30.0%	➖ noise
9	datafusion:vortex-file-compressed	+15.1%	-3.8%	+19.7%	+30.0%	➖ noise
9	duckdb:vortex-compact	+10.5%	-3.8%	+14.9%	+33.4%	➖ noise
9	duckdb:vortex-file-compressed	+6.4%	-3.8%	+10.7%	+30.0%	➖ noise
10	datafusion:vortex-compact	+16.7%	+0.0%	+16.7%	+35.4%	➖ noise
10	datafusion:vortex-file-compressed	-2.5%	+0.0%	-2.5%	+30.0%	➖ noise
10	duckdb:vortex-compact	-14.2%	+0.0%	-14.3%	+30.0%	➖ noise
10	duckdb:vortex-file-compressed	+15.9%	+0.0%	+15.8%	+30.0%	➖ noise
11	datafusion:vortex-compact	+16.1%	+13.3%	+2.5%	+32.9%	➖ noise
11	datafusion:vortex-file-compressed	+8.7%	+13.3%	-4.1%	+30.0%	➖ noise
11	duckdb:vortex-compact	+2.5%	+13.3%	-9.5%	+30.0%	➖ noise
11	duckdb:vortex-file-compressed	-10.4%	+13.3%	-21.0%	+30.0%	➖ noise
12	datafusion:vortex-compact	-18.7%	-1.3%	-17.6%	+30.0%	➖ noise
12	datafusion:vortex-file-compressed	-14.3%	-1.3%	-13.2%	+30.0%	➖ noise
12	duckdb:vortex-compact	+1.1%	-1.3%	+2.4%	+30.0%	➖ noise
12	duckdb:vortex-file-compressed	+5.4%	-1.3%	+6.7%	+30.0%	➖ noise
13	datafusion:vortex-compact	-7.4%	+3.3%	-10.4%	+30.0%	➖ noise
13	datafusion:vortex-file-compressed	+8.4%	+3.3%	+4.9%	+37.3%	➖ noise
13	duckdb:vortex-compact	+3.7%	+3.3%	+0.4%	+49.8%	➖ noise
13	duckdb:vortex-file-compressed	+7.0%	+3.3%	+3.6%	+45.5%	➖ noise
14	datafusion:vortex-compact	-13.6%	-1.9%	-11.9%	+30.0%	➖ noise
14	datafusion:vortex-file-compressed	-3.0%	-1.9%	-1.2%	+30.0%	➖ noise
14	duckdb:vortex-compact	+15.4%	-1.9%	+17.6%	+30.0%	➖ noise
14	duckdb:vortex-file-compressed	-1.3%	-1.9%	+0.6%	+30.0%	➖ noise
15	datafusion:vortex-compact	-14.2%	+10.0%	-22.0%	+30.0%	➖ noise
15	datafusion:vortex-file-compressed	-6.1%	+10.0%	-14.6%	+30.0%	➖ noise
15	duckdb:vortex-compact	+0.9%	+10.0%	-8.2%	+30.0%	➖ noise
15	duckdb:vortex-file-compressed	+5.8%	+10.0%	-3.9%	+30.0%	➖ noise
16	datafusion:vortex-compact	-21.8%	+15.7%	-32.4%	+30.0%	✅ faster
16	datafusion:vortex-file-compressed	-2.7%	+15.7%	-16.0%	+30.0%	➖ noise
16	duckdb:vortex-compact	+12.3%	+15.7%	-3.0%	+30.0%	➖ noise
16	duckdb:vortex-file-compressed	-7.8%	+15.7%	-20.4%	+30.0%	➖ noise
17	datafusion:vortex-compact	-10.8%	+1.7%	-12.3%	+30.0%	➖ noise
17	datafusion:vortex-file-compressed	+2.2%	+1.7%	+0.5%	+30.0%	➖ noise
17	duckdb:vortex-compact	-2.2%	+1.7%	-3.8%	+30.0%	➖ noise
17	duckdb:vortex-file-compressed	-2.9%	+1.7%	-4.5%	+30.0%	➖ noise
18	datafusion:vortex-compact	-3.1%	+0.9%	-4.0%	+30.0%	➖ noise
18	datafusion:vortex-file-compressed	-0.5%	+0.9%	-1.4%	+30.0%	➖ noise
18	duckdb:vortex-compact	+13.0%	+0.9%	+12.0%	+30.0%	➖ noise
18	duckdb:vortex-file-compressed	+6.0%	+0.9%	+5.0%	+30.0%	➖ noise
19	datafusion:vortex-compact	-5.2%	+5.2%	-9.9%	+30.0%	➖ noise
19	datafusion:vortex-file-compressed	-24.9%	+5.2%	-28.6%	+30.0%	✅ faster
19	duckdb:vortex-compact	+10.6%	+5.2%	+5.2%	+30.0%	➖ noise
19	duckdb:vortex-file-compressed	-0.2%	+5.2%	-5.1%	+30.0%	➖ noise
20	datafusion:vortex-compact	-6.2%	+2.0%	-8.1%	+32.7%	➖ noise
20	datafusion:vortex-file-compressed	-12.2%	+2.0%	-13.9%	+30.0%	➖ noise
20	duckdb:vortex-compact	+10.1%	+2.0%	+7.9%	+30.0%	➖ noise
20	duckdb:vortex-file-compressed	+5.1%	+2.0%	+3.0%	+30.0%	➖ noise
21	datafusion:vortex-compact	+12.7%	-4.1%	+17.6%	+30.0%	➖ noise
21	datafusion:vortex-file-compressed	+2.3%	-4.1%	+6.7%	+30.0%	➖ noise
21	duckdb:vortex-compact	-0.2%	-4.1%	+4.1%	+30.0%	➖ noise
21	duckdb:vortex-file-compressed	+7.3%	-4.1%	+12.0%	+30.0%	➖ noise
22	datafusion:vortex-compact	-34.3%	-0.4%	-34.0%	+34.5%	✅ faster
22	datafusion:vortex-file-compressed	-14.1%	-0.4%	-13.7%	+30.0%	➖ noise
22	duckdb:vortex-compact	+12.7%	-0.4%	+13.2%	+30.0%	➖ noise
22	duckdb:vortex-file-compressed	+30.0%	-0.4%	+30.6%	+30.0%	🚨 regression

[github-actions]

Benchmarks: TPC-H SF=10 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.9%
Vortex (geomean): 0.998x ➖
Parquet (geomean): 1.008x ➖
Shifts: Parquet (control) +0.8% · Median polish +0.8%

---

datafusion / vortex-file-compressed (1.011x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	405118820	396525221	1.02
tpch_q02/datafusion:vortex-file-compressed	113856111	113962255	1.00
tpch_q03/datafusion:vortex-file-compressed	211621541	210238245	1.01
tpch_q04/datafusion:vortex-file-compressed	108967837	107082752	1.02
tpch_q05/datafusion:vortex-file-compressed	390132011	382656146	1.02
tpch_q06/datafusion:vortex-file-compressed	41762281	41972355	0.99
tpch_q07/datafusion:vortex-file-compressed	565159492	559872326	1.01
tpch_q08/datafusion:vortex-file-compressed	376824370	375229020	1.00
tpch_q09/datafusion:vortex-file-compressed	672655151	659566273	1.02
tpch_q10/datafusion:vortex-file-compressed	247217955	243371193	1.02
tpch_q11/datafusion:vortex-file-compressed	87461524	84880013	1.03
tpch_q12/datafusion:vortex-file-compressed	116774032	116047851	1.01
tpch_q13/datafusion:vortex-file-compressed	219483663	218906157	1.00
tpch_q14/datafusion:vortex-file-compressed	56827125	56401126	1.01
tpch_q15/datafusion:vortex-file-compressed	107381399	106239808	1.01
tpch_q16/datafusion:vortex-file-compressed	77659063	75659753	1.03
tpch_q17/datafusion:vortex-file-compressed	656383560	648303594	1.01
tpch_q18/datafusion:vortex-file-compressed	880559942	870318562	1.01
tpch_q19/datafusion:vortex-file-compressed	92166350	93026136	0.99
tpch_q20/datafusion:vortex-file-compressed	170199397	167735393	1.01
tpch_q21/datafusion:vortex-file-compressed	682219551	682705264	1.00
tpch_q22/datafusion:vortex-file-compressed	61088908	60174531	1.02

datafusion / vortex-compact (0.963x ➖, 2↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	432988084	455721333	0.95
tpch_q02/datafusion:vortex-compact	118837722	118877480	1.00
tpch_q03/datafusion:vortex-compact	215503030	215974968	1.00
tpch_q04/datafusion:vortex-compact	119668409	119377101	1.00
tpch_q05/datafusion:vortex-compact	391216043	392636186	1.00
tpch_q06/datafusion:vortex-compact	63147032	63607664	0.99
tpch_q07/datafusion:vortex-compact	586935850	590086598	0.99
tpch_q08/datafusion:vortex-compact	389019133	388670222	1.00
tpch_q09/datafusion:vortex-compact	681595523	682146245	1.00
tpch_q10/datafusion:vortex-compact	274751446	290733218	0.95
tpch_q11/datafusion:vortex-compact	90387748	97015503	0.93
tpch_q12/datafusion:vortex-compact	164510803	165725640	0.99
tpch_q13/datafusion:vortex-compact	271791243	282434800	0.96
tpch_q14/datafusion:vortex-compact	73011557	77327640	0.94
tpch_q15/datafusion:vortex-compact	164504244	168710924	0.98
tpch_q16/datafusion:vortex-compact	82527579	88754709	0.93
tpch_q17/datafusion:vortex-compact 🚀	651476788	830032032	0.78
tpch_q18/datafusion:vortex-compact 🚀	885078805	1081964152	0.82
tpch_q19/datafusion:vortex-compact	136711683	137729555	0.99
tpch_q20/datafusion:vortex-compact	198397395	197496809	1.00
tpch_q21/datafusion:vortex-compact	702076942	691255488	1.02
tpch_q22/datafusion:vortex-compact	72383558	72130351	1.00

datafusion / parquet (1.008x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	416231941	449995038	0.92
tpch_q02/datafusion:parquet	187340710	185159187	1.01
tpch_q03/datafusion:parquet	296507738	293242874	1.01
tpch_q04/datafusion:parquet	137455619	136861139	1.00
tpch_q05/datafusion:parquet	454849945	446411046	1.02
tpch_q06/datafusion:parquet	126981022	119919782	1.06
tpch_q07/datafusion:parquet	630413308	624418600	1.01
tpch_q08/datafusion:parquet	492733974	491518355	1.00
tpch_q09/datafusion:parquet	775181354	769225434	1.01
tpch_q10/datafusion:parquet	511641634	507838200	1.01
tpch_q11/datafusion:parquet	132484930	129931219	1.02
tpch_q12/datafusion:parquet	218765096	211155556	1.04
tpch_q13/datafusion:parquet	338994466	339323149	1.00
tpch_q14/datafusion:parquet	155868359	165047027	0.94
tpch_q15/datafusion:parquet	243546223	241675168	1.01
tpch_q16/datafusion:parquet	139151211	136291020	1.02
tpch_q17/datafusion:parquet	695541315	687267409	1.01
tpch_q18/datafusion:parquet	897885345	879976293	1.02
tpch_q19/datafusion:parquet	268428866	265881458	1.01
tpch_q20/datafusion:parquet	311007756	305151177	1.02
tpch_q21/datafusion:parquet	742970311	737875592	1.01
tpch_q22/datafusion:parquet	221068609	215919543	1.02

datafusion / arrow (1.008x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	591992419	583279283	1.01
tpch_q02/datafusion:arrow	165226649	161333136	1.02
tpch_q03/datafusion:arrow	448650718	442233356	1.01
tpch_q04/datafusion:arrow	335262717	330593244	1.01
tpch_q05/datafusion:arrow	880482898	870359989	1.01
tpch_q06/datafusion:arrow	265290326	262169574	1.01
tpch_q07/datafusion:arrow	1101130095	1074250831	1.03
tpch_q08/datafusion:arrow	1087406725	1068063672	1.02
tpch_q09/datafusion:arrow	1298029851	1298494095	1.00
tpch_q10/datafusion:arrow	585487508	582929422	1.00
tpch_q11/datafusion:arrow	145798523	144125629	1.01
tpch_q12/datafusion:arrow	653203724	641892763	1.02
tpch_q13/datafusion:arrow	516847951	498692827	1.04
tpch_q14/datafusion:arrow	292597796	297664248	0.98
tpch_q15/datafusion:arrow	635344221	624671692	1.02
tpch_q16/datafusion:arrow	105071847	106187649	0.99
tpch_q17/datafusion:arrow	1285330485	1272451490	1.01
tpch_q18/datafusion:arrow	1765018362	1754422023	1.01
tpch_q19/datafusion:arrow	477579437	483596475	0.99
tpch_q20/datafusion:arrow	470822729	473367358	0.99
tpch_q21/datafusion:arrow	2753382399	2766049288	1.00
tpch_q22/datafusion:arrow	138232662	139516719	0.99

duckdb / vortex-file-compressed (1.012x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	175227319	176616166	0.99
tpch_q02/duckdb:vortex-file-compressed	55048158	53616940	1.03
tpch_q03/duckdb:vortex-file-compressed	134174084	134132630	1.00
tpch_q04/duckdb:vortex-file-compressed	162773106	157979372	1.03
tpch_q05/duckdb:vortex-file-compressed	135406467	134335528	1.01
tpch_q06/duckdb:vortex-file-compressed	49173236	49171952	1.00
tpch_q07/duckdb:vortex-file-compressed	154630011	153391198	1.01
tpch_q08/duckdb:vortex-file-compressed	180068541	179568999	1.00
tpch_q09/duckdb:vortex-file-compressed	339144454	333913097	1.02
tpch_q10/duckdb:vortex-file-compressed	165677458	163973804	1.01
tpch_q11/duckdb:vortex-file-compressed	35494807	34320337	1.03
tpch_q12/duckdb:vortex-file-compressed	98469880	96308961	1.02
tpch_q13/duckdb:vortex-file-compressed	243692260	241749536	1.01
tpch_q14/duckdb:vortex-file-compressed	73137987	71379493	1.02
tpch_q15/duckdb:vortex-file-compressed	96909321	96721991	1.00
tpch_q16/duckdb:vortex-file-compressed	81747143	80758391	1.01
tpch_q17/duckdb:vortex-file-compressed	102665895	103298861	0.99
tpch_q18/duckdb:vortex-file-compressed	305255952	298662695	1.02
tpch_q19/duckdb:vortex-file-compressed	92178159	90566386	1.02
tpch_q20/duckdb:vortex-file-compressed	166873016	166102863	1.00
tpch_q21/duckdb:vortex-file-compressed	598496108	590442470	1.01
tpch_q22/duckdb:vortex-file-compressed	78506299	77771798	1.01

duckdb / vortex-compact (1.006x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	228823941	235974769	0.97
tpch_q02/duckdb:vortex-compact	58983787	59564756	0.99
tpch_q03/duckdb:vortex-compact	141524013	141133510	1.00
tpch_q04/duckdb:vortex-compact	176019170	175131599	1.01
tpch_q05/duckdb:vortex-compact	147795170	145179812	1.02
tpch_q06/duckdb:vortex-compact	83442597	84239335	0.99
tpch_q07/duckdb:vortex-compact	203610923	203492471	1.00
tpch_q08/duckdb:vortex-compact	191539298	190684543	1.00
tpch_q09/duckdb:vortex-compact	365100594	360778454	1.01
tpch_q10/duckdb:vortex-compact	186522080	184132466	1.01
tpch_q11/duckdb:vortex-compact	41502386	41542668	1.00
tpch_q12/duckdb:vortex-compact	202681408	201541608	1.01
tpch_q13/duckdb:vortex-compact	293902698	291804728	1.01
tpch_q14/duckdb:vortex-compact	103076996	101617106	1.01
tpch_q15/duckdb:vortex-compact	117824800	117434581	1.00
tpch_q16/duckdb:vortex-compact	87802614	85465010	1.03
tpch_q17/duckdb:vortex-compact	118148604	116255558	1.02
tpch_q18/duckdb:vortex-compact	302029308	295663687	1.02
tpch_q19/duckdb:vortex-compact	114926684	114245883	1.01
tpch_q20/duckdb:vortex-compact	207787022	205400714	1.01
tpch_q21/duckdb:vortex-compact	626324605	619447381	1.01
tpch_q22/duckdb:vortex-compact	90533807	89244143	1.01

duckdb / parquet (1.009x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	262345575	257889471	1.02
tpch_q02/duckdb:parquet	96239500	101506766	0.95
tpch_q03/duckdb:parquet	208674072	205477888	1.02
tpch_q04/duckdb:parquet	131685662	132481446	0.99
tpch_q05/duckdb:parquet	215733552	212031248	1.02
tpch_q06/duckdb:parquet	66455686	63822626	1.04
tpch_q07/duckdb:parquet	178741117	178753599	1.00
tpch_q08/duckdb:parquet	250059263	253057321	0.99
tpch_q09/duckdb:parquet	482745273	490609222	0.98
tpch_q10/duckdb:parquet	609248410	605144731	1.01
tpch_q11/duckdb:parquet	59482904	56289164	1.06
tpch_q12/duckdb:parquet	123442301	121830413	1.01
tpch_q13/duckdb:parquet	445667468	442263974	1.01
tpch_q14/duckdb:parquet	171698069	171926870	1.00
tpch_q15/duckdb:parquet	96534708	94437176	1.02
tpch_q16/duckdb:parquet	161149813	160427698	1.00
tpch_q17/duckdb:parquet	179267757	173061312	1.04
tpch_q18/duckdb:parquet	347198191	348747486	1.00
tpch_q19/duckdb:parquet	285574805	282317818	1.01
tpch_q20/duckdb:parquet	227135698	228183381	1.00
tpch_q21/duckdb:parquet	562923110	552000348	1.02
tpch_q22/duckdb:parquet	291466880	286101608	1.02

duckdb / duckdb (0.996x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	116860199	117833318	0.99
tpch_q02/duckdb:duckdb	47460329	47173771	1.01
tpch_q03/duckdb:duckdb	96212175	98538068	0.98
tpch_q04/duckdb:duckdb	132727422	133434053	0.99
tpch_q05/duckdb:duckdb	111085934	109897397	1.01
tpch_q06/duckdb:duckdb	37236453	38979965	0.96
tpch_q07/duckdb:duckdb	87013638	88245216	0.99
tpch_q08/duckdb:duckdb	110667385	109880631	1.01
tpch_q09/duckdb:duckdb	277239791	279483214	0.99
tpch_q10/duckdb:duckdb	202386365	200108648	1.01
tpch_q11/duckdb:duckdb	15759702	15489319	1.02
tpch_q12/duckdb:duckdb	85173804	85528439	1.00
tpch_q13/duckdb:duckdb	224049903	221114542	1.01
tpch_q14/duckdb:duckdb	70851207	72237383	0.98
tpch_q15/duckdb:duckdb	76780256	77707834	0.99
tpch_q16/duckdb:duckdb	72573514	73868479	0.98
tpch_q17/duckdb:duckdb	84870861	84966596	1.00
tpch_q18/duckdb:duckdb	211748989	212623283	1.00
tpch_q19/duckdb:duckdb	116769377	117221246	1.00
tpch_q20/duckdb:duckdb	112047899	111536188	1.00
tpch_q21/duckdb:duckdb	294673553	302718865	0.97
tpch_q22/duckdb:duckdb	67631701	65458768	1.03

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	+1.5%	-3.0%	+4.6%	+10.0%	➖ noise
1	datafusion:vortex-compact	-5.0%	-3.0%	-2.1%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	+2.2%	-3.0%	+5.3%	+10.0%	➖ noise
1	duckdb:duckdb	-0.8%	-3.0%	+2.2%	+10.0%	➖ noise
1	duckdb:vortex-compact	-3.0%	-3.0%	-0.0%	+10.0%	➖ noise
1	duckdb:vortex-file-compressed	-0.8%	-3.0%	+2.3%	+10.0%	➖ noise
2	datafusion:arrow	+2.4%	-2.1%	+4.6%	+10.0%	➖ noise
2	datafusion:vortex-compact	-0.0%	-2.1%	+2.1%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	-0.1%	-2.1%	+2.0%	+10.0%	➖ noise
2	duckdb:duckdb	+0.6%	-2.1%	+2.7%	+10.0%	➖ noise
2	duckdb:vortex-compact	-1.0%	-2.1%	+1.1%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	+2.7%	-2.1%	+4.8%	+10.0%	➖ noise
3	datafusion:arrow	+1.5%	+1.3%	+0.1%	+10.0%	➖ noise
3	datafusion:vortex-compact	-0.2%	+1.3%	-1.5%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+0.7%	+1.3%	-0.7%	+10.0%	➖ noise
3	duckdb:duckdb	-2.4%	+1.3%	-3.6%	+10.0%	➖ noise
3	duckdb:vortex-compact	+0.3%	+1.3%	-1.0%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+0.0%	+1.3%	-1.3%	+10.0%	➖ noise
4	datafusion:arrow	+1.4%	-0.1%	+1.5%	+10.0%	➖ noise
4	datafusion:vortex-compact	+0.2%	-0.1%	+0.3%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+1.8%	-0.1%	+1.8%	+10.0%	➖ noise
4	duckdb:duckdb	-0.5%	-0.1%	-0.4%	+10.0%	➖ noise
4	duckdb:vortex-compact	+0.5%	-0.1%	+0.6%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+3.0%	-0.1%	+3.1%	+10.0%	➖ noise
5	datafusion:arrow	+1.2%	+1.8%	-0.6%	+10.0%	➖ noise
5	datafusion:vortex-compact	-0.4%	+1.8%	-2.1%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+2.0%	+1.8%	+0.1%	+10.0%	➖ noise
5	duckdb:duckdb	+1.1%	+1.8%	-0.7%	+10.0%	➖ noise
5	duckdb:vortex-compact	+1.8%	+1.8%	-0.0%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+0.8%	+1.8%	-1.0%	+10.0%	➖ noise
6	datafusion:arrow	+1.2%	+5.0%	-3.6%	+10.0%	➖ noise
6	datafusion:vortex-compact	-0.7%	+5.0%	-5.5%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-0.5%	+5.0%	-5.2%	+10.0%	➖ noise
6	duckdb:duckdb	-4.5%	+5.0%	-9.0%	+10.0%	➖ noise
6	duckdb:vortex-compact	-0.9%	+5.0%	-5.7%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+0.0%	+5.0%	-4.8%	+10.0%	➖ noise
7	datafusion:arrow	+2.5%	+0.5%	+2.0%	+10.0%	➖ noise
7	datafusion:vortex-compact	-0.5%	+0.5%	-1.0%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+0.9%	+0.5%	+0.5%	+10.0%	➖ noise
7	duckdb:duckdb	-1.4%	+0.5%	-1.9%	+10.0%	➖ noise
7	duckdb:vortex-compact	+0.1%	+0.5%	-0.4%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+0.8%	+0.5%	+0.3%	+10.0%	➖ noise
8	datafusion:arrow	+1.8%	-0.5%	+2.3%	+10.0%	➖ noise
8	datafusion:vortex-compact	+0.1%	-0.5%	+0.6%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+0.4%	-0.5%	+0.9%	+10.0%	➖ noise
8	duckdb:duckdb	+0.7%	-0.5%	+1.2%	+10.0%	➖ noise
8	duckdb:vortex-compact	+0.4%	-0.5%	+0.9%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+0.3%	-0.5%	+0.8%	+10.0%	➖ noise
9	datafusion:arrow	-0.0%	-0.4%	+0.4%	+10.0%	➖ noise
9	datafusion:vortex-compact	-0.1%	-0.4%	+0.3%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+2.0%	-0.4%	+2.4%	+10.0%	➖ noise
9	duckdb:duckdb	-0.8%	-0.4%	-0.4%	+10.0%	➖ noise
9	duckdb:vortex-compact	+1.2%	-0.4%	+1.6%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+1.6%	-0.4%	+2.0%	+10.0%	➖ noise
10	datafusion:arrow	+0.4%	+0.7%	-0.3%	+10.0%	➖ noise
10	datafusion:vortex-compact	-5.5%	+0.7%	-6.2%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+1.6%	+0.7%	+0.9%	+10.0%	➖ noise
10	duckdb:duckdb	+1.1%	+0.7%	+0.4%	+10.0%	➖ noise
10	duckdb:vortex-compact	+1.3%	+0.7%	+0.6%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+1.0%	+0.7%	+0.3%	+10.0%	➖ noise
11	datafusion:arrow	+1.2%	+3.8%	-2.5%	+10.0%	➖ noise
11	datafusion:vortex-compact	-6.8%	+3.8%	-10.2%	+10.0%	✅ faster
11	datafusion:vortex-file-compressed	+3.0%	+3.8%	-0.7%	+10.0%	➖ noise
11	duckdb:duckdb	+1.7%	+3.8%	-2.0%	+11.5%	➖ noise
11	duckdb:vortex-compact	-0.1%	+3.8%	-3.8%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+3.4%	+3.8%	-0.4%	+10.0%	➖ noise
12	datafusion:arrow	+1.8%	+2.5%	-0.7%	+27.7%	➖ noise
12	datafusion:vortex-compact	-0.7%	+2.5%	-3.1%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	+0.6%	+2.5%	-1.8%	+10.0%	➖ noise
12	duckdb:duckdb	-0.4%	+2.5%	-2.8%	+10.0%	➖ noise
12	duckdb:vortex-compact	+0.6%	+2.5%	-1.8%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	+2.2%	+2.5%	-0.2%	+10.0%	➖ noise
13	datafusion:arrow	+3.6%	+0.3%	+3.3%	+10.0%	➖ noise
13	datafusion:vortex-compact	-3.8%	+0.3%	-4.1%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	+0.3%	+0.3%	-0.1%	+10.0%	➖ noise
13	duckdb:duckdb	+1.3%	+0.3%	+1.0%	+10.0%	➖ noise
13	duckdb:vortex-compact	+0.7%	+0.3%	+0.4%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	+0.8%	+0.3%	+0.5%	+10.0%	➖ noise
14	datafusion:arrow	-1.7%	-2.9%	+1.2%	+10.0%	➖ noise
14	datafusion:vortex-compact	-5.6%	-2.9%	-2.8%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+0.8%	-2.9%	+3.7%	+10.1%	➖ noise
14	duckdb:duckdb	-1.9%	-2.9%	+1.0%	+10.0%	➖ noise
14	duckdb:vortex-compact	+1.4%	-2.9%	+4.5%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	+2.5%	-2.9%	+5.5%	+10.0%	➖ noise
15	datafusion:arrow	+1.7%	+1.5%	+0.2%	+10.0%	➖ noise
15	datafusion:vortex-compact	-2.5%	+1.5%	-3.9%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+1.1%	+1.5%	-0.4%	+10.0%	➖ noise
15	duckdb:duckdb	-1.2%	+1.5%	-2.6%	+10.0%	➖ noise
15	duckdb:vortex-compact	+0.3%	+1.5%	-1.1%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+0.2%	+1.5%	-1.3%	+10.0%	➖ noise
16	datafusion:arrow	-1.1%	+1.3%	-2.3%	+10.0%	➖ noise
16	datafusion:vortex-compact	-7.0%	+1.3%	-8.2%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	+2.6%	+1.3%	+1.4%	+10.0%	➖ noise
16	duckdb:duckdb	-1.8%	+1.3%	-3.0%	+10.0%	➖ noise
16	duckdb:vortex-compact	+2.7%	+1.3%	+1.4%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	+1.2%	+1.3%	-0.0%	+10.0%	➖ noise
17	datafusion:arrow	+1.0%	+2.4%	-1.3%	+10.0%	➖ noise
17	datafusion:vortex-compact	-21.5%	+2.4%	-23.3%	+10.0%	✅ faster
17	datafusion:vortex-file-compressed	+1.2%	+2.4%	-1.1%	+10.0%	➖ noise
17	duckdb:duckdb	-0.1%	+2.4%	-2.4%	+10.0%	➖ noise
17	duckdb:vortex-compact	+1.6%	+2.4%	-0.7%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-0.6%	+2.4%	-2.9%	+10.0%	➖ noise
18	datafusion:arrow	+0.6%	+0.8%	-0.2%	+10.0%	➖ noise
18	datafusion:vortex-compact	-18.2%	+0.8%	-18.8%	+10.0%	✅ faster
18	datafusion:vortex-file-compressed	+1.2%	+0.8%	+0.4%	+10.0%	➖ noise
18	duckdb:duckdb	-0.4%	+0.8%	-1.2%	+10.0%	➖ noise
18	duckdb:vortex-compact	+2.2%	+0.8%	+1.4%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+2.2%	+0.8%	+1.4%	+10.0%	➖ noise
19	datafusion:arrow	-1.2%	+1.1%	-2.3%	+10.0%	➖ noise
19	datafusion:vortex-compact	-0.7%	+1.1%	-1.8%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	-0.9%	+1.1%	-2.0%	+10.0%	➖ noise
19	duckdb:duckdb	-0.4%	+1.1%	-1.4%	+10.0%	➖ noise
19	duckdb:vortex-compact	+0.6%	+1.1%	-0.5%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	+1.8%	+1.1%	+0.7%	+10.0%	➖ noise
20	datafusion:arrow	-0.5%	+0.7%	-1.3%	+10.0%	➖ noise
20	datafusion:vortex-compact	+0.5%	+0.7%	-0.3%	+10.0%	➖ noise
20	datafusion:vortex-file-compressed	+1.5%	+0.7%	+0.7%	+10.0%	➖ noise
20	duckdb:duckdb	+0.5%	+0.7%	-0.3%	+10.0%	➖ noise
20	duckdb:vortex-compact	+1.2%	+0.7%	+0.4%	+10.0%	➖ noise
20	duckdb:vortex-file-compressed	+0.5%	+0.7%	-0.3%	+10.0%	➖ noise
21	datafusion:arrow	-0.5%	+1.3%	-1.8%	+10.0%	➖ noise
21	datafusion:vortex-compact	+1.6%	+1.3%	+0.2%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	-0.1%	+1.3%	-1.4%	+10.0%	➖ noise
21	duckdb:duckdb	-2.7%	+1.3%	-3.9%	+10.0%	➖ noise
21	duckdb:vortex-compact	+1.1%	+1.3%	-0.2%	+10.0%	➖ noise
21	duckdb:vortex-file-compressed	+1.4%	+1.3%	+0.0%	+10.0%	➖ noise
22	datafusion:arrow	-0.9%	+2.1%	-3.0%	+10.0%	➖ noise
22	datafusion:vortex-compact	+0.4%	+2.1%	-1.7%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	+1.5%	+2.1%	-0.6%	+10.0%	➖ noise
22	duckdb:duckdb	+3.3%	+2.1%	+1.2%	+10.0%	➖ noise
22	duckdb:vortex-compact	+1.4%	+2.1%	-0.7%	+10.0%	➖ noise
22	duckdb:vortex-file-compressed	+0.9%	+2.1%	-1.2%	+10.0%	➖ noise

[github-actions]

Benchmarks: PolarSignals Profiling

Vortex (geomean): 1.004x ➖

---

datafusion / vortex-file-compressed (1.004x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
polarsignals_q00/datafusion:vortex-file-compressed	126640200	130178180	0.97
polarsignals_q01/datafusion:vortex-file-compressed	377475105	382403587	0.99
polarsignals_q02/datafusion:vortex-file-compressed	24199356	24521907	0.99
polarsignals_q03/datafusion:vortex-file-compressed	387256348	385130531	1.01
polarsignals_q04/datafusion:vortex-file-compressed	11834075	11745348	1.01
polarsignals_q05/datafusion:vortex-file-compressed	16647441	16233489	1.03
polarsignals_q06/datafusion:vortex-file-compressed	19395684	19748241	0.98
polarsignals_q07/datafusion:vortex-file-compressed	15644698	14246785	1.10
polarsignals_q08/datafusion:vortex-file-compressed	474619866	476632316	1.00
polarsignals_q09/datafusion:vortex-file-compressed	10741602	10952906	0.98

[github-actions]

Benchmarks: Clickbench on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -2.5%
Vortex (geomean): 0.969x ➖
Parquet (geomean): 0.981x ➖
Shifts: Parquet (control) -1.9% · Median polish -3.9%

---

datafusion / vortex-file-compressed (0.994x ➖, 1↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-file-compressed	1875022	1947383	0.96
clickbench_q01/datafusion:vortex-file-compressed	15228296	14573761	1.04
clickbench_q02/datafusion:vortex-file-compressed	33527063	34080379	0.98
clickbench_q03/datafusion:vortex-file-compressed	38175379	39469406	0.97
clickbench_q04/datafusion:vortex-file-compressed	309261511	303073916	1.02
clickbench_q05/datafusion:vortex-file-compressed	316010330	312833816	1.01
clickbench_q06/datafusion:vortex-file-compressed	1923739	1847873	1.04
clickbench_q07/datafusion:vortex-file-compressed	17448492	17638200	0.99
clickbench_q08/datafusion:vortex-file-compressed	377586890	381159856	0.99
clickbench_q09/datafusion:vortex-file-compressed	566026627	553812209	1.02
clickbench_q10/datafusion:vortex-file-compressed	72487304	72417016	1.00
clickbench_q11/datafusion:vortex-file-compressed	84470896	83027519	1.02
clickbench_q12/datafusion:vortex-file-compressed	275998312	274458655	1.01
clickbench_q13/datafusion:vortex-file-compressed	411768824	420468419	0.98
clickbench_q14/datafusion:vortex-file-compressed	257215789	262962127	0.98
clickbench_q15/datafusion:vortex-file-compressed	361979681	357516944	1.01
clickbench_q16/datafusion:vortex-file-compressed	695035505	692910950	1.00
clickbench_q17/datafusion:vortex-file-compressed	684078288	688301714	0.99
clickbench_q18/datafusion:vortex-file-compressed	1377142481	1338075880	1.03
clickbench_q19/datafusion:vortex-file-compressed	25981195	24849205	1.05
clickbench_q20/datafusion:vortex-file-compressed	357668247	351713187	1.02
clickbench_q21/datafusion:vortex-file-compressed	405515118	400716848	1.01
clickbench_q22/datafusion:vortex-file-compressed	494568049	500041025	0.99
clickbench_q23/datafusion:vortex-file-compressed	728649387	744082167	0.98
clickbench_q24/datafusion:vortex-file-compressed 🚀	45795476	51756196	0.88
clickbench_q25/datafusion:vortex-file-compressed	73373670	74098415	0.99
clickbench_q26/datafusion:vortex-file-compressed	45764246	45602739	1.00
clickbench_q27/datafusion:vortex-file-compressed	800186116	851709424	0.94
clickbench_q28/datafusion:vortex-file-compressed	6726361804	6927501651	0.97
clickbench_q29/datafusion:vortex-file-compressed	237234376	235916099	1.01
clickbench_q30/datafusion:vortex-file-compressed	232354095	233659762	0.99
clickbench_q31/datafusion:vortex-file-compressed	268954436	273997423	0.98
clickbench_q32/datafusion:vortex-file-compressed	1186921221	1299106268	0.91
clickbench_q33/datafusion:vortex-file-compressed	1426357286	1475738276	0.97
clickbench_q34/datafusion:vortex-file-compressed	1412487905	1412170319	1.00
clickbench_q35/datafusion:vortex-file-compressed	524006154	513009919	1.02
clickbench_q36/datafusion:vortex-file-compressed	79475194	78549084	1.01
clickbench_q37/datafusion:vortex-file-compressed	39496971	38420873	1.03
clickbench_q38/datafusion:vortex-file-compressed	22417544	22265308	1.01
clickbench_q39/datafusion:vortex-file-compressed	149912893	145023140	1.03
clickbench_q40/datafusion:vortex-file-compressed	18836475	19002224	0.99
clickbench_q41/datafusion:vortex-file-compressed	16915732	18007191	0.94
clickbench_q42/datafusion:vortex-file-compressed	18752246	19409483	0.97

datafusion / parquet (1.007x ➖, 0↑ 1↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet	1960573	1925768	1.02
clickbench_q01/datafusion:parquet	19780932	21434109	0.92
clickbench_q02/datafusion:parquet	56617192	55733507	1.02
clickbench_q03/datafusion:parquet	45589836	46712723	0.98
clickbench_q04/datafusion:parquet	330858275	333536625	0.99
clickbench_q05/datafusion:parquet	377297319	365514939	1.03
clickbench_q06/datafusion:parquet	1922277	1833657	1.05
clickbench_q07/datafusion:parquet	26613410	26600666	1.00
clickbench_q08/datafusion:parquet	417248137	419214659	1.00
clickbench_q09/datafusion:parquet	644547642	639070255	1.01
clickbench_q10/datafusion:parquet	109815159	109188497	1.01
clickbench_q11/datafusion:parquet	135585279	135414559	1.00
clickbench_q12/datafusion:parquet	361784829	362928054	1.00
clickbench_q13/datafusion:parquet	497043487	505634632	0.98
clickbench_q14/datafusion:parquet	360014073	360707940	1.00
clickbench_q15/datafusion:parquet	380610541	366946030	1.04
clickbench_q16/datafusion:parquet	718146747	697881390	1.03
clickbench_q17/datafusion:parquet	680344428	681346129	1.00
clickbench_q18/datafusion:parquet	1402035081	1395765934	1.00
clickbench_q19/datafusion:parquet	34739206	34349954	1.01
clickbench_q20/datafusion:parquet	625766742	620264448	1.01
clickbench_q21/datafusion:parquet	684657423	682657101	1.00
clickbench_q22/datafusion:parquet	994081319	979832902	1.01
clickbench_q23/datafusion:parquet	3691992422	3680661490	1.00
clickbench_q24/datafusion:parquet	90771121	92998941	0.98
clickbench_q25/datafusion:parquet	142277459	146812943	0.97
clickbench_q26/datafusion:parquet	90290006	89200111	1.01
clickbench_q27/datafusion:parquet	1079045756	1053969842	1.02
clickbench_q28/datafusion:parquet	6623809517	6458022051	1.03
clickbench_q29/datafusion:parquet	240856545	251921891	0.96
clickbench_q30/datafusion:parquet	368243593	356342372	1.03
clickbench_q31/datafusion:parquet	389147535	390486539	1.00
clickbench_q32/datafusion:parquet 🚨	1299979353	1168638736	1.11
clickbench_q33/datafusion:parquet	1587667019	1522124047	1.04
clickbench_q34/datafusion:parquet	1543034150	1534825148	1.01
clickbench_q35/datafusion:parquet	538116013	525976867	1.02
clickbench_q36/datafusion:parquet	147189938	144336116	1.02
clickbench_q37/datafusion:parquet	61275217	60105332	1.02
clickbench_q38/datafusion:parquet	90424573	92853089	0.97
clickbench_q39/datafusion:parquet	276797192	270137703	1.02
clickbench_q40/datafusion:parquet	35505591	36216849	0.98
clickbench_q41/datafusion:parquet	30008520	30192228	0.99
clickbench_q42/datafusion:parquet	31862909	31646372	1.01

duckdb / vortex-file-compressed (0.946x ➖, 8↑ 1↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-file-compressed	6136779	6685313	0.92
clickbench_q01/duckdb:vortex-file-compressed	14604582	15685713	0.93
clickbench_q02/duckdb:vortex-file-compressed 🚀	25532574	29775630	0.86
clickbench_q03/duckdb:vortex-file-compressed	30910304	33880842	0.91
clickbench_q04/duckdb:vortex-file-compressed	188995723	198110303	0.95
clickbench_q05/duckdb:vortex-file-compressed	178425821	197441016	0.90
clickbench_q06/duckdb:vortex-file-compressed	20738613	20330296	1.02
clickbench_q07/duckdb:vortex-file-compressed	16790440	18014003	0.93
clickbench_q08/duckdb:vortex-file-compressed	266505881	277243149	0.96
clickbench_q09/duckdb:vortex-file-compressed	347246522	366127442	0.95
clickbench_q10/duckdb:vortex-file-compressed	72657406	75388203	0.96
clickbench_q11/duckdb:vortex-file-compressed	83561430	89973674	0.93
clickbench_q12/duckdb:vortex-file-compressed	202657250	218666078	0.93
clickbench_q13/duckdb:vortex-file-compressed	407302361	445249638	0.91
clickbench_q14/duckdb:vortex-file-compressed	238377783	259975867	0.92
clickbench_q15/duckdb:vortex-file-compressed	249135887	271903609	0.92
clickbench_q16/duckdb:vortex-file-compressed	768559828	848418400	0.91
clickbench_q17/duckdb:vortex-file-compressed	559545871	611294379	0.92
clickbench_q18/duckdb:vortex-file-compressed	1197756063	1241031131	0.97
clickbench_q19/duckdb:vortex-file-compressed	23959449	25182258	0.95
clickbench_q20/duckdb:vortex-file-compressed 🚀	403794611	458215789	0.88
clickbench_q21/duckdb:vortex-file-compressed	414832985	448032647	0.93
clickbench_q22/duckdb:vortex-file-compressed 🚀	566487907	643997304	0.88
clickbench_q23/duckdb:vortex-file-compressed 🚨	1809960365	922274874	1.96
clickbench_q24/duckdb:vortex-file-compressed 🚀	47458290	53952317	0.88
clickbench_q25/duckdb:vortex-file-compressed	89426616	89536962	1.00
clickbench_q26/duckdb:vortex-file-compressed 🚀	46807845	68276173	0.69
clickbench_q27/duckdb:vortex-file-compressed 🚀	518982745	582900409	0.89
clickbench_q28/duckdb:vortex-file-compressed	2996670059	3205449570	0.93
clickbench_q29/duckdb:vortex-file-compressed	29545620	31514332	0.94
clickbench_q30/duckdb:vortex-file-compressed	191663026	210083676	0.91
clickbench_q31/duckdb:vortex-file-compressed	281129963	307711640	0.91
clickbench_q32/duckdb:vortex-file-compressed	1343295640	1491957189	0.90
clickbench_q33/duckdb:vortex-file-compressed 🚀	1617868449	2019548022	0.80
clickbench_q34/duckdb:vortex-file-compressed 🚀	1685656882	1979205787	0.85
clickbench_q35/duckdb:vortex-file-compressed	379486473	401296982	0.95
clickbench_q36/duckdb:vortex-file-compressed	35407242	32948798	1.07
clickbench_q37/duckdb:vortex-file-compressed	24915279	23669398	1.05
clickbench_q38/duckdb:vortex-file-compressed	27673479	26960012	1.03
clickbench_q39/duckdb:vortex-file-compressed	46871224	47163214	0.99
clickbench_q40/duckdb:vortex-file-compressed	24778761	24739285	1.00
clickbench_q41/duckdb:vortex-file-compressed	25134662	24052754	1.04
clickbench_q42/duckdb:vortex-file-compressed	25774953	26551813	0.97

duckdb / parquet (0.956x ➖, 2↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet 🚀	24735532	28024716	0.88
clickbench_q01/duckdb:parquet	27798102	28914860	0.96
clickbench_q02/duckdb:parquet	47602847	48898047	0.97
clickbench_q03/duckdb:parquet	37783600	39828415	0.95
clickbench_q04/duckdb:parquet	206163980	213292557	0.97
clickbench_q05/duckdb:parquet	265891948	280427544	0.95
clickbench_q06/duckdb:parquet	45585066	48971997	0.93
clickbench_q07/duckdb:parquet	30584426	30868307	0.99
clickbench_q08/duckdb:parquet	264239149	280388224	0.94
clickbench_q09/duckdb:parquet	394447522	417892392	0.94
clickbench_q10/duckdb:parquet	82083945	82804116	0.99
clickbench_q11/duckdb:parquet	98458441	103844011	0.95
clickbench_q12/duckdb:parquet	285663529	303816431	0.94
clickbench_q13/duckdb:parquet	476822667	520927710	0.92
clickbench_q14/duckdb:parquet	325998080	341524992	0.95
clickbench_q15/duckdb:parquet	265192038	282973460	0.94
clickbench_q16/duckdb:parquet	644132952	691223589	0.93
clickbench_q17/duckdb:parquet 🚀	539134625	601163217	0.90
clickbench_q18/duckdb:parquet	1075741112	1127123067	0.95
clickbench_q19/duckdb:parquet	25688140	26525870	0.97
clickbench_q20/duckdb:parquet	419106624	445387612	0.94
clickbench_q21/duckdb:parquet	544413573	579918300	0.94
clickbench_q22/duckdb:parquet	926129457	973092529	0.95
clickbench_q23/duckdb:parquet	315737892	310672579	1.02
clickbench_q24/duckdb:parquet	69577623	69069700	1.01
clickbench_q25/duckdb:parquet	154680802	161805032	0.96
clickbench_q26/duckdb:parquet	50304209	51021724	0.99
clickbench_q27/duckdb:parquet	646782355	673047930	0.96
clickbench_q28/duckdb:parquet	4791276572	5068391654	0.95
clickbench_q29/duckdb:parquet	40568929	42448396	0.96
clickbench_q30/duckdb:parquet	300262679	312403314	0.96
clickbench_q31/duckdb:parquet	357828923	387289443	0.92
clickbench_q32/duckdb:parquet	1162591694	1288098895	0.90
clickbench_q33/duckdb:parquet	1272649451	1394612781	0.91
clickbench_q34/duckdb:parquet	1334574841	1375782456	0.97
clickbench_q35/duckdb:parquet	364058344	383242804	0.95
clickbench_q36/duckdb:parquet	48220367	44109762	1.09
clickbench_q37/duckdb:parquet	33424371	33369805	1.00
clickbench_q38/duckdb:parquet	32982116	33586157	0.98
clickbench_q39/duckdb:parquet	80431642	87920609	0.91
clickbench_q40/duckdb:parquet	17650783	18277206	0.97
clickbench_q41/duckdb:parquet	18231951	18067198	1.01
clickbench_q42/duckdb:parquet	21158385	21868946	0.97

duckdb / duckdb (0.931x ➖, 7↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
clickbench_q00/duckdb:duckdb	17158646	18158321	0.94
clickbench_q01/duckdb:duckdb	33568783	34967523	0.96
clickbench_q02/duckdb:duckdb	45878119	47980872	0.96
clickbench_q03/duckdb:duckdb	46772082	48489349	0.96
clickbench_q04/duckdb:duckdb	188235410	201211007	0.94
clickbench_q05/duckdb:duckdb	266168270	281102679	0.95
clickbench_q06/duckdb:duckdb	34927261	37988360	0.92
clickbench_q07/duckdb:duckdb	35156253	37497195	0.94
clickbench_q08/duckdb:duckdb	247406848	269240418	0.92
clickbench_q09/duckdb:duckdb	366283247	390251606	0.94
clickbench_q10/duckdb:duckdb	97717361	103403461	0.95
clickbench_q11/duckdb:duckdb	108735143	111834455	0.97
clickbench_q12/duckdb:duckdb	238545474	249328199	0.96
clickbench_q13/duckdb:duckdb 🚀	456382015	530907402	0.86
clickbench_q14/duckdb:duckdb	272423388	291776985	0.93
clickbench_q15/duckdb:duckdb	221190227	230224698	0.96
clickbench_q16/duckdb:duckdb	657694275	679058143	0.97
clickbench_q17/duckdb:duckdb	546976344	596559517	0.92
clickbench_q18/duckdb:duckdb	1262386424	1301475294	0.97
clickbench_q19/duckdb:duckdb	34394787	36212065	0.95
clickbench_q20/duckdb:duckdb 🚀	966216909	1204255480	0.80
clickbench_q21/duckdb:duckdb 🚀	971114933	1221858213	0.79
clickbench_q22/duckdb:duckdb	1048687584	1154022767	0.91
clickbench_q23/duckdb:duckdb	259628620	267697120	0.97
clickbench_q24/duckdb:duckdb	61377500	64038538	0.96
clickbench_q25/duckdb:duckdb	142455210	147906552	0.96
clickbench_q26/duckdb:duckdb	60253822	65573256	0.92
clickbench_q27/duckdb:duckdb 🚀	1057490530	1186549772	0.89
clickbench_q28/duckdb:duckdb	4649144403	4889246896	0.95
clickbench_q29/duckdb:duckdb	48722982	51339590	0.95
clickbench_q30/duckdb:duckdb	257762215	278580900	0.93
clickbench_q31/duckdb:duckdb 🚀	425375258	479073724	0.89
clickbench_q32/duckdb:duckdb	1470375429	1545527486	0.95
clickbench_q33/duckdb:duckdb 🚀	1812896801	2092137391	0.87
clickbench_q34/duckdb:duckdb 🚀	1947483927	2258030706	0.86
clickbench_q35/duckdb:duckdb	282008384	291581081	0.97
clickbench_q36/duckdb:duckdb	42222525	43625307	0.97
clickbench_q37/duckdb:duckdb	31459577	33183955	0.95
clickbench_q38/duckdb:duckdb	30819748	32345304	0.95
clickbench_q39/duckdb:duckdb	68352502	69555251	0.98
clickbench_q40/duckdb:duckdb	31213544	33140355	0.94
clickbench_q41/duckdb:duckdb	30037200	32758341	0.92
clickbench_q42/duckdb:duckdb	31704355	33483884	0.95

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-file-compressed	-3.7%	-5.2%	+1.6%	+778.8%	➖ noise
0	duckdb:duckdb	-5.5%	-5.2%	-0.3%	+270.3%	➖ noise
0	duckdb:vortex-file-compressed	-8.2%	-5.2%	-3.2%	+350.6%	➖ noise
1	datafusion:vortex-file-compressed	+4.5%	-5.8%	+10.9%	+22.5%	➖ noise
1	duckdb:duckdb	-4.0%	-5.8%	+1.9%	+56.2%	➖ noise
1	duckdb:vortex-file-compressed	-6.9%	-5.8%	-1.2%	+17.3%	➖ noise
2	datafusion:vortex-file-compressed	-1.6%	-0.6%	-1.1%	+15.6%	➖ noise
2	duckdb:duckdb	-4.4%	-0.6%	-3.8%	+16.6%	➖ noise
2	duckdb:vortex-file-compressed	-14.3%	-0.6%	-13.8%	+12.9%	✅ faster
3	datafusion:vortex-file-compressed	-3.3%	-3.8%	+0.5%	+155.8%	➖ noise
3	duckdb:duckdb	-3.5%	-3.8%	+0.2%	+42.2%	➖ noise
3	duckdb:vortex-file-compressed	-8.8%	-3.8%	-5.2%	+86.5%	➖ noise
4	datafusion:vortex-file-compressed	+2.0%	-2.1%	+4.2%	+10.0%	➖ noise
4	duckdb:duckdb	-6.4%	-2.1%	-4.5%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-4.6%	-2.1%	-2.6%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+1.0%	-1.1%	+2.1%	+10.0%	➖ noise
5	duckdb:duckdb	-5.3%	-1.1%	-4.3%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-9.6%	-1.1%	-8.7%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+4.1%	-1.2%	+5.4%	+53.3%	➖ noise
6	duckdb:duckdb	-8.1%	-1.2%	-6.9%	+29.0%	➖ noise
6	duckdb:vortex-file-compressed	+2.0%	-1.2%	+3.3%	+17.6%	➖ noise
7	datafusion:vortex-file-compressed	-1.1%	-0.4%	-0.6%	+17.8%	➖ noise
7	duckdb:duckdb	-6.2%	-0.4%	-5.8%	+14.0%	➖ noise
7	duckdb:vortex-file-compressed	-6.8%	-0.4%	-6.4%	+12.1%	➖ noise
8	datafusion:vortex-file-compressed	-0.9%	-3.2%	+2.3%	+10.0%	➖ noise
8	duckdb:duckdb	-8.1%	-3.2%	-5.1%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-3.9%	-3.2%	-0.7%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+2.2%	-2.4%	+4.8%	+10.0%	➖ noise
9	duckdb:duckdb	-6.1%	-2.4%	-3.8%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-5.2%	-2.4%	-2.8%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+0.1%	-0.2%	+0.2%	+10.0%	➖ noise
10	duckdb:duckdb	-5.5%	-0.2%	-5.4%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-3.6%	-0.2%	-3.5%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	+1.7%	-2.6%	+4.4%	+10.0%	➖ noise
11	duckdb:duckdb	-2.8%	-2.6%	-0.2%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	-7.1%	-2.6%	-4.7%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	+0.6%	-3.2%	+3.9%	+10.0%	➖ noise
12	duckdb:duckdb	-4.3%	-3.2%	-1.2%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	-7.3%	-3.2%	-4.3%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	-2.1%	-5.1%	+3.2%	+10.0%	➖ noise
13	duckdb:duckdb	-14.0%	-5.1%	-9.4%	+10.0%	✅ faster
13	duckdb:vortex-file-compressed	-8.5%	-5.1%	-3.6%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-2.2%	-2.4%	+0.2%	+10.0%	➖ noise
14	duckdb:duckdb	-6.6%	-2.4%	-4.3%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-8.3%	-2.4%	-6.1%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+1.2%	-1.4%	+2.7%	+10.0%	➖ noise
15	duckdb:duckdb	-3.9%	-1.4%	-2.6%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	-8.4%	-1.4%	-7.1%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	+0.3%	-2.1%	+2.4%	+10.0%	➖ noise
16	duckdb:duckdb	-3.1%	-2.1%	-1.1%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	-9.4%	-2.1%	-7.5%	+20.8%	➖ noise
17	datafusion:vortex-file-compressed	-0.6%	-5.4%	+5.0%	+10.0%	➖ noise
17	duckdb:duckdb	-8.3%	-5.4%	-3.1%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-8.5%	-5.4%	-3.3%	+19.7%	➖ noise
18	datafusion:vortex-file-compressed	+2.9%	-2.1%	+5.1%	+10.0%	➖ noise
18	duckdb:duckdb	-3.0%	-2.1%	-0.9%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	-3.5%	-2.1%	-1.4%	+10.3%	➖ noise
19	datafusion:vortex-file-compressed	+4.6%	-1.0%	+5.6%	+15.2%	➖ noise
19	duckdb:duckdb	-5.0%	-1.0%	-4.0%	+10.5%	➖ noise
19	duckdb:vortex-file-compressed	-4.9%	-1.0%	-3.9%	+21.8%	➖ noise
20	datafusion:vortex-file-compressed	+1.7%	-2.6%	+4.4%	+199.2%	➖ noise
20	duckdb:duckdb	-19.8%	-2.6%	-17.7%	+24.2%	➖ noise
20	duckdb:vortex-file-compressed	-11.9%	-2.6%	-9.6%	+72.3%	➖ noise
21	datafusion:vortex-file-compressed	+1.2%	-3.0%	+4.3%	+10.0%	➖ noise
21	duckdb:duckdb	-20.5%	-3.0%	-18.1%	+13.1%	✅ faster
21	duckdb:vortex-file-compressed	-7.4%	-3.0%	-4.6%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	-1.1%	-1.7%	+0.7%	+11.7%	➖ noise
22	duckdb:duckdb	-9.1%	-1.7%	-7.5%	+10.0%	➖ noise
22	duckdb:vortex-file-compressed	-12.0%	-1.7%	-10.5%	+12.3%	➖ noise
23	datafusion:vortex-file-compressed	-2.1%	+1.0%	-3.0%	+38.6%	➖ noise
23	duckdb:duckdb	-3.0%	+1.0%	-3.9%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	+96.2%	+1.0%	+94.4%	+34.2%	🚨 regression
24	datafusion:vortex-file-compressed	-11.5%	-0.8%	-10.8%	+21.5%	➖ noise
24	duckdb:duckdb	-4.2%	-0.8%	-3.3%	+10.0%	➖ noise
24	duckdb:vortex-file-compressed	-12.0%	-0.8%	-11.3%	+17.9%	➖ noise
25	datafusion:vortex-file-compressed	-1.0%	-3.7%	+2.9%	+10.0%	➖ noise
25	duckdb:duckdb	-3.7%	-3.7%	+0.1%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	-0.1%	-3.7%	+3.8%	+15.2%	➖ noise
26	datafusion:vortex-file-compressed	+0.4%	-0.1%	+0.5%	+12.4%	➖ noise
26	duckdb:duckdb	-8.1%	-0.1%	-8.0%	+12.6%	➖ noise
26	duckdb:vortex-file-compressed	-31.4%	-0.1%	-31.4%	+24.2%	✅ faster
27	datafusion:vortex-file-compressed	-6.0%	-0.8%	-5.3%	+10.0%	➖ noise
27	duckdb:duckdb	-10.9%	-0.8%	-10.1%	+10.0%	✅ faster
27	duckdb:vortex-file-compressed	-11.0%	-0.8%	-10.2%	+10.0%	✅ faster
28	datafusion:vortex-file-compressed	-2.9%	-1.5%	-1.4%	+10.0%	➖ noise
28	duckdb:duckdb	-4.9%	-1.5%	-3.4%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	-6.5%	-1.5%	-5.1%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	+0.6%	-4.4%	+5.2%	+10.0%	➖ noise
29	duckdb:duckdb	-5.1%	-4.4%	-0.7%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	-6.2%	-4.4%	-1.9%	+15.3%	➖ noise
30	datafusion:vortex-file-compressed	-0.6%	-0.3%	-0.2%	+10.0%	➖ noise
30	duckdb:duckdb	-7.5%	-0.3%	-7.2%	+10.0%	➖ noise
30	duckdb:vortex-file-compressed	-8.8%	-0.3%	-8.5%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	-1.8%	-4.0%	+2.3%	+10.0%	➖ noise
31	duckdb:duckdb	-11.2%	-4.0%	-7.5%	+10.0%	➖ noise
31	duckdb:vortex-file-compressed	-8.6%	-4.0%	-4.8%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	-8.6%	+0.2%	-8.8%	+13.0%	➖ noise
32	duckdb:duckdb	-4.9%	+0.2%	-5.1%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	-10.0%	+0.2%	-10.1%	+10.0%	✅ faster
33	datafusion:vortex-file-compressed	-3.3%	-2.4%	-0.9%	+12.9%	➖ noise
33	duckdb:duckdb	-13.3%	-2.4%	-11.2%	+10.0%	✅ faster
33	duckdb:vortex-file-compressed	-19.9%	-2.4%	-17.9%	+11.2%	✅ faster
34	datafusion:vortex-file-compressed	+0.0%	-1.2%	+1.3%	+10.0%	➖ noise
34	duckdb:duckdb	-13.8%	-1.2%	-12.7%	+10.0%	✅ faster
34	duckdb:vortex-file-compressed	-14.8%	-1.2%	-13.8%	+10.0%	✅ faster
35	datafusion:vortex-file-compressed	+2.1%	-1.4%	+3.6%	+10.0%	➖ noise
35	duckdb:duckdb	-3.3%	-1.4%	-1.9%	+10.0%	➖ noise
35	duckdb:vortex-file-compressed	-5.4%	-1.4%	-4.1%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	+1.2%	+5.6%	-4.2%	+10.5%	➖ noise
36	duckdb:duckdb	-3.2%	+5.6%	-8.3%	+11.0%	➖ noise
36	duckdb:vortex-file-compressed	+7.5%	+5.6%	+1.8%	+11.5%	➖ noise
37	datafusion:vortex-file-compressed	+2.8%	+1.1%	+1.7%	+10.0%	➖ noise
37	duckdb:duckdb	-5.2%	+1.1%	-6.2%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	+5.3%	+1.1%	+4.2%	+10.0%	➖ noise
38	datafusion:vortex-file-compressed	+0.7%	-2.2%	+3.0%	+10.0%	➖ noise
38	duckdb:duckdb	-4.7%	-2.2%	-2.6%	+10.1%	➖ noise
38	duckdb:vortex-file-compressed	+2.6%	-2.2%	+5.0%	+10.0%	➖ noise
39	datafusion:vortex-file-compressed	+3.4%	-3.2%	+6.8%	+10.2%	➖ noise
39	duckdb:duckdb	-1.7%	-3.2%	+1.5%	+19.3%	➖ noise
39	duckdb:vortex-file-compressed	-0.6%	-3.2%	+2.6%	+10.5%	➖ noise
40	datafusion:vortex-file-compressed	-0.9%	-2.7%	+1.9%	+11.6%	➖ noise
40	duckdb:duckdb	-5.8%	-2.7%	-3.2%	+11.2%	➖ noise
40	duckdb:vortex-file-compressed	+0.2%	-2.7%	+2.9%	+11.7%	➖ noise
41	datafusion:vortex-file-compressed	-6.1%	+0.1%	-6.2%	+10.6%	➖ noise
41	duckdb:duckdb	-8.3%	+0.1%	-8.4%	+10.4%	➖ noise
41	duckdb:vortex-file-compressed	+4.5%	+0.1%	+4.3%	+10.2%	➖ noise
42	datafusion:vortex-file-compressed	-3.4%	-1.3%	-2.1%	+10.1%	➖ noise
42	duckdb:duckdb	-5.3%	-1.3%	-4.1%	+17.5%	➖ noise
42	duckdb:vortex-file-compressed	-2.9%	-1.3%	-1.6%	+15.3%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=1 on NVME

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -3.5%
Vortex (geomean): 0.910x ➖
Parquet (geomean): 0.943x ➖
Shifts: Parquet (control) -5.7% · Median polish -7.7%

---

datafusion / vortex-file-compressed (0.891x ✅, 12↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	51954593	57034076	0.91
tpch_q02/datafusion:vortex-file-compressed 🚀	34479957	38954145	0.89
tpch_q03/datafusion:vortex-file-compressed 🚀	28044359	32696152	0.86
tpch_q04/datafusion:vortex-file-compressed	20216283	22128773	0.91
tpch_q05/datafusion:vortex-file-compressed 🚀	56579535	64679763	0.87
tpch_q06/datafusion:vortex-file-compressed	11162343	12282338	0.91
tpch_q07/datafusion:vortex-file-compressed 🚀	67504584	79345256	0.85
tpch_q08/datafusion:vortex-file-compressed 🚀	47975884	53766864	0.89
tpch_q09/datafusion:vortex-file-compressed	59349328	65703632	0.90
tpch_q10/datafusion:vortex-file-compressed	47598663	52309892	0.91
tpch_q11/datafusion:vortex-file-compressed 🚀	18578242	21408842	0.87
tpch_q12/datafusion:vortex-file-compressed	25320212	28097994	0.90
tpch_q13/datafusion:vortex-file-compressed 🚀	28455050	32758769	0.87
tpch_q14/datafusion:vortex-file-compressed 🚀	17022126	19066797	0.89
tpch_q15/datafusion:vortex-file-compressed	26227590	27949200	0.94
tpch_q16/datafusion:vortex-file-compressed	26005464	28820507	0.90
tpch_q17/datafusion:vortex-file-compressed 🚀	68769130	77524655	0.89
tpch_q18/datafusion:vortex-file-compressed 🚀	83664765	97072864	0.86
tpch_q19/datafusion:vortex-file-compressed	24384083	26289021	0.93
tpch_q20/datafusion:vortex-file-compressed	34215346	37724004	0.91
tpch_q21/datafusion:vortex-file-compressed 🚀	79162312	91750551	0.86
tpch_q22/datafusion:vortex-file-compressed 🚀	16738917	19087007	0.88

datafusion / vortex-compact (0.903x ➖, 13↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact 🚀	58832632	66125681	0.89
tpch_q02/datafusion:vortex-compact	38700850	41439711	0.93
tpch_q03/datafusion:vortex-compact 🚀	31656350	35338940	0.90
tpch_q04/datafusion:vortex-compact 🚀	24044483	26805046	0.90
tpch_q05/datafusion:vortex-compact 🚀	59588368	66457648	0.90
tpch_q06/datafusion:vortex-compact	14645317	15719685	0.93
tpch_q07/datafusion:vortex-compact 🚀	72673347	81891938	0.89
tpch_q08/datafusion:vortex-compact	52249380	56239257	0.93
tpch_q09/datafusion:vortex-compact	64968775	71564893	0.91
tpch_q10/datafusion:vortex-compact	55876019	61839901	0.90
tpch_q11/datafusion:vortex-compact 🚀	20691640	23079315	0.90
tpch_q12/datafusion:vortex-compact 🚀	34605257	38850150	0.89
tpch_q13/datafusion:vortex-compact 🚀	37442593	42195151	0.89
tpch_q14/datafusion:vortex-compact	21621804	23849089	0.91
tpch_q15/datafusion:vortex-compact	36161998	39558969	0.91
tpch_q16/datafusion:vortex-compact	31144469	32996053	0.94
tpch_q17/datafusion:vortex-compact 🚀	72390414	81694456	0.89
tpch_q18/datafusion:vortex-compact 🚀	89558010	103353258	0.87
tpch_q19/datafusion:vortex-compact	36067439	37859589	0.95
tpch_q20/datafusion:vortex-compact 🚀	39980871	45045821	0.89
tpch_q21/datafusion:vortex-compact 🚀	91851830	103974064	0.88
tpch_q22/datafusion:vortex-compact 🚀	17780823	20072105	0.89

datafusion / parquet (0.939x ➖, 6↑ 2↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet 🚨	134965318	99521528	1.36
tpch_q02/datafusion:parquet	73253542	78482149	0.93
tpch_q03/datafusion:parquet	79157568	81975718	0.97
tpch_q04/datafusion:parquet	50034929	53410043	0.94
tpch_q05/datafusion:parquet	109139514	115900414	0.94
tpch_q06/datafusion:parquet 🚨	43448898	37438525	1.16
tpch_q07/datafusion:parquet	120196883	128090135	0.94
tpch_q08/datafusion:parquet	103269195	113103095	0.91
tpch_q09/datafusion:parquet	142973496	148741020	0.96
tpch_q10/datafusion:parquet	125409459	139231494	0.90
tpch_q11/datafusion:parquet	49806554	54602577	0.91
tpch_q12/datafusion:parquet 🚀	83687320	103378791	0.81
tpch_q13/datafusion:parquet	219218633	236526031	0.93
tpch_q14/datafusion:parquet	53203831	51049348	1.04
tpch_q15/datafusion:parquet 🚀	65269027	73889350	0.88
tpch_q16/datafusion:parquet	53185624	59038741	0.90
tpch_q17/datafusion:parquet 🚀	143673848	167340806	0.86
tpch_q18/datafusion:parquet 🚀	174885822	196413656	0.89
tpch_q19/datafusion:parquet 🚀	71035425	88971380	0.80
tpch_q20/datafusion:parquet	82018667	86665557	0.95
tpch_q21/datafusion:parquet	151037048	163121212	0.93
tpch_q22/datafusion:parquet 🚀	36072465	40286258	0.90

datafusion / arrow (0.879x ✅, 13↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow 🚀	57249399	68501380	0.84
tpch_q02/datafusion:arrow	22184562	24381490	0.91
tpch_q03/datafusion:arrow 🚀	35307983	41756422	0.85
tpch_q04/datafusion:arrow 🚀	28862965	34598606	0.83
tpch_q05/datafusion:arrow	87452203	91576318	0.95
tpch_q06/datafusion:arrow	22714328	24100012	0.94
tpch_q07/datafusion:arrow	117367700	128083605	0.92
tpch_q08/datafusion:arrow 🚀	48155098	58481544	0.82
tpch_q09/datafusion:arrow 🚀	76534196	89720902	0.85
tpch_q10/datafusion:arrow 🚀	54698522	64910667	0.84
tpch_q11/datafusion:arrow	11976714	13110721	0.91
tpch_q12/datafusion:arrow 🚀	57586866	67213453	0.86
tpch_q13/datafusion:arrow	50169539	52198449	0.96
tpch_q14/datafusion:arrow 🚀	23943421	28145245	0.85
tpch_q15/datafusion:arrow 🚀	47546522	55497925	0.86
tpch_q16/datafusion:arrow	21360725	23215983	0.92
tpch_q17/datafusion:arrow 🚀	73105972	86466534	0.85
tpch_q18/datafusion:arrow 🚀	153276512	171871919	0.89
tpch_q19/datafusion:arrow 🚀	40170589	50153498	0.80
tpch_q20/datafusion:arrow 🚀	40579387	46809613	0.87
tpch_q21/datafusion:arrow	161599204	177791856	0.91
tpch_q22/datafusion:arrow	20758317	22092194	0.94

duckdb / vortex-file-compressed (0.913x ➖, 6↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	33617471	35303234	0.95
tpch_q02/duckdb:vortex-file-compressed	29002803	31435002	0.92
tpch_q03/duckdb:vortex-file-compressed	30068838	32918574	0.91
tpch_q04/duckdb:vortex-file-compressed 🚀	32180238	35801912	0.90
tpch_q05/duckdb:vortex-file-compressed	35894304	39190749	0.92
tpch_q06/duckdb:vortex-file-compressed	11337572	12532623	0.90
tpch_q07/duckdb:vortex-file-compressed 🚀	38710719	44706941	0.87
tpch_q08/duckdb:vortex-file-compressed	42266411	46909512	0.90
tpch_q09/duckdb:vortex-file-compressed	88168124	95938000	0.92
tpch_q10/duckdb:vortex-file-compressed	39178437	43121283	0.91
tpch_q11/duckdb:vortex-file-compressed	17032852	18066217	0.94
tpch_q12/duckdb:vortex-file-compressed	25100103	26838827	0.94
tpch_q13/duckdb:vortex-file-compressed	38906552	42740706	0.91
tpch_q14/duckdb:vortex-file-compressed 🚀	22149759	25987313	0.85
tpch_q15/duckdb:vortex-file-compressed	17298987	18336350	0.94
tpch_q16/duckdb:vortex-file-compressed 🚀	31419206	34954831	0.90
tpch_q17/duckdb:vortex-file-compressed	27520477	29082889	0.95
tpch_q18/duckdb:vortex-file-compressed	53929236	57683503	0.93
tpch_q19/duckdb:vortex-file-compressed 🚀	33850814	37940779	0.89
tpch_q20/duckdb:vortex-file-compressed	36350799	39362956	0.92
tpch_q21/duckdb:vortex-file-compressed 🚀	115319846	131536660	0.88
tpch_q22/duckdb:vortex-file-compressed	19907778	21328247	0.93

duckdb / vortex-compact (0.933x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	40136037	42579415	0.94
tpch_q02/duckdb:vortex-compact	39470152	42032499	0.94
tpch_q03/duckdb:vortex-compact	33844469	36115939	0.94
tpch_q04/duckdb:vortex-compact	34981140	38169954	0.92
tpch_q05/duckdb:vortex-compact	39572252	41740058	0.95
tpch_q06/duckdb:vortex-compact	14882792	16053453	0.93
tpch_q07/duckdb:vortex-compact	44630601	46981364	0.95
tpch_q08/duckdb:vortex-compact	47558913	51091159	0.93
tpch_q09/duckdb:vortex-compact	95513515	105333133	0.91
tpch_q10/duckdb:vortex-compact	42709356	45553487	0.94
tpch_q11/duckdb:vortex-compact	21066108	22810567	0.92
tpch_q12/duckdb:vortex-compact	37650438	39703397	0.95
tpch_q13/duckdb:vortex-compact	48850096	51367761	0.95
tpch_q14/duckdb:vortex-compact	31767480	33729924	0.94
tpch_q15/duckdb:vortex-compact	20214405	21567416	0.94
tpch_q16/duckdb:vortex-compact	38862687	41429264	0.94
tpch_q17/duckdb:vortex-compact	31740183	34449208	0.92
tpch_q18/duckdb:vortex-compact	53645549	56472949	0.95
tpch_q19/duckdb:vortex-compact	39903196	43575534	0.92
tpch_q20/duckdb:vortex-compact	43662976	48254472	0.90
tpch_q21/duckdb:vortex-compact	118440745	129484761	0.91
tpch_q22/duckdb:vortex-compact	22654869	23837698	0.95

duckdb / parquet (0.948x ➖, 2↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	79341921	77507043	1.02
tpch_q02/duckdb:parquet	40416098	42787244	0.94
tpch_q03/duckdb:parquet	70782821	74453144	0.95
tpch_q04/duckdb:parquet	47856218	50224657	0.95
tpch_q05/duckdb:parquet	69077602	71462039	0.97
tpch_q06/duckdb:parquet	21153755	21315828	0.99
tpch_q07/duckdb:parquet 🚀	69800803	84382536	0.83
tpch_q08/duckdb:parquet	99391916	104882862	0.95
tpch_q09/duckdb:parquet	160565555	156996402	1.02
tpch_q10/duckdb:parquet	121426043	129386737	0.94
tpch_q11/duckdb:parquet	23104552	24919730	0.93
tpch_q12/duckdb:parquet	48472312	50328301	0.96
tpch_q13/duckdb:parquet	270067851	292423901	0.92
tpch_q14/duckdb:parquet	48844762	52756146	0.93
tpch_q15/duckdb:parquet	27238861	28586875	0.95
tpch_q16/duckdb:parquet	58158128	60213562	0.97
tpch_q17/duckdb:parquet	53029067	58837380	0.90
tpch_q18/duckdb:parquet	115110875	121635232	0.95
tpch_q19/duckdb:parquet	68198192	69499531	0.98
tpch_q20/duckdb:parquet	63837630	66346071	0.96
tpch_q21/duckdb:parquet 🚀	168390940	188540539	0.89
tpch_q22/duckdb:parquet	53492256	55871607	0.96

duckdb / duckdb (0.947x ➖, 1↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	16230804	16946556	0.96
tpch_q02/duckdb:duckdb	12945921	14188106	0.91
tpch_q03/duckdb:duckdb	19143347	20647175	0.93
tpch_q04/duckdb:duckdb	20296039	20887865	0.97
tpch_q05/duckdb:duckdb	20559033	21108920	0.97
tpch_q06/duckdb:duckdb	5572192	5801880	0.96
tpch_q07/duckdb:duckdb	22768977	25284333	0.90
tpch_q08/duckdb:duckdb	21695734	22855309	0.95
tpch_q09/duckdb:duckdb	57105676	60069476	0.95
tpch_q10/duckdb:duckdb	46405423	46559722	1.00
tpch_q11/duckdb:duckdb 🚀	6236342	7136217	0.87
tpch_q12/duckdb:duckdb	14021315	15018632	0.93
tpch_q13/duckdb:duckdb	39363620	41868627	0.94
tpch_q14/duckdb:duckdb	18940867	18501121	1.02
tpch_q15/duckdb:duckdb	12162037	12909339	0.94
tpch_q16/duckdb:duckdb	24109762	25974498	0.93
tpch_q17/duckdb:duckdb	14040034	15023303	0.93
tpch_q18/duckdb:duckdb	39768837	41030273	0.97
tpch_q19/duckdb:duckdb	29121697	29576231	0.98
tpch_q20/duckdb:duckdb	22818945	24781828	0.92
tpch_q21/duckdb:duckdb	59252287	64641234	0.92
tpch_q22/duckdb:duckdb	25345841	26141683	0.97

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-16.4%	+17.8%	-29.1%	+18.8%	✅ faster
1	datafusion:vortex-compact	-11.0%	+17.8%	-24.5%	+18.8%	✅ faster
1	datafusion:vortex-file-compressed	-8.9%	+17.8%	-22.7%	+18.8%	✅ faster
1	duckdb:duckdb	-4.2%	+17.8%	-18.7%	+18.8%	✅ faster
1	duckdb:vortex-compact	-5.7%	+17.8%	-20.0%	+18.8%	✅ faster
1	duckdb:vortex-file-compressed	-4.8%	+17.8%	-19.2%	+18.8%	✅ faster
2	datafusion:arrow	-9.0%	-6.1%	-3.1%	+18.8%	➖ noise
2	datafusion:vortex-compact	-6.6%	-6.1%	-0.5%	+18.8%	➖ noise
2	datafusion:vortex-file-compressed	-11.5%	-6.1%	-5.7%	+18.8%	➖ noise
2	duckdb:duckdb	-8.8%	-6.1%	-2.8%	+18.8%	➖ noise
2	duckdb:vortex-compact	-6.1%	-6.1%	+0.0%	+18.8%	➖ noise
2	duckdb:vortex-file-compressed	-7.7%	-6.1%	-1.7%	+18.8%	➖ noise
3	datafusion:arrow	-15.4%	-4.2%	-11.7%	+18.8%	➖ noise
3	datafusion:vortex-compact	-10.4%	-4.2%	-6.5%	+18.8%	➖ noise
3	datafusion:vortex-file-compressed	-14.2%	-4.2%	-10.5%	+18.8%	➖ noise
3	duckdb:duckdb	-7.3%	-4.2%	-3.2%	+18.8%	➖ noise
3	duckdb:vortex-compact	-6.3%	-4.2%	-2.2%	+18.8%	➖ noise
3	duckdb:vortex-file-compressed	-8.7%	-4.2%	-4.7%	+18.8%	➖ noise
4	datafusion:arrow	-16.6%	-5.5%	-11.7%	+18.8%	➖ noise
4	datafusion:vortex-compact	-10.3%	-5.5%	-5.1%	+18.8%	➖ noise
4	datafusion:vortex-file-compressed	-8.6%	-5.5%	-3.3%	+18.8%	➖ noise
4	duckdb:duckdb	-2.8%	-5.5%	+2.8%	+18.8%	➖ noise
4	duckdb:vortex-compact	-8.4%	-5.5%	-3.0%	+18.8%	➖ noise
4	duckdb:vortex-file-compressed	-10.1%	-5.5%	-4.9%	+18.8%	➖ noise
5	datafusion:arrow	-4.5%	-4.6%	+0.1%	+18.8%	➖ noise
5	datafusion:vortex-compact	-10.3%	-4.6%	-6.0%	+18.8%	➖ noise
5	datafusion:vortex-file-compressed	-12.5%	-4.6%	-8.3%	+18.8%	➖ noise
5	duckdb:duckdb	-2.6%	-4.6%	+2.1%	+18.8%	➖ noise
5	duckdb:vortex-compact	-5.2%	-4.6%	-0.6%	+18.8%	➖ noise
5	duckdb:vortex-file-compressed	-8.4%	-4.6%	-4.0%	+18.8%	➖ noise
6	datafusion:arrow	-5.7%	+7.3%	-12.2%	+18.8%	➖ noise
6	datafusion:vortex-compact	-6.8%	+7.3%	-13.2%	+18.8%	➖ noise
6	datafusion:vortex-file-compressed	-9.1%	+7.3%	-15.3%	+18.8%	➖ noise
6	duckdb:duckdb	-4.0%	+7.3%	-10.5%	+18.8%	➖ noise
6	duckdb:vortex-compact	-7.3%	+7.3%	-13.6%	+18.8%	➖ noise
6	duckdb:vortex-file-compressed	-9.5%	+7.3%	-15.7%	+18.8%	➖ noise
7	datafusion:arrow	-8.4%	-11.9%	+4.0%	+18.8%	➖ noise
7	datafusion:vortex-compact	-11.3%	-11.9%	+0.7%	+18.8%	➖ noise
7	datafusion:vortex-file-compressed	-14.9%	-11.9%	-3.4%	+18.8%	➖ noise
7	duckdb:duckdb	-9.9%	-11.9%	+2.2%	+18.8%	➖ noise
7	duckdb:vortex-compact	-5.0%	-11.9%	+7.8%	+18.8%	➖ noise
7	duckdb:vortex-file-compressed	-13.4%	-11.9%	-1.7%	+18.8%	➖ noise
8	datafusion:arrow	-17.7%	-7.0%	-11.5%	+18.8%	➖ noise
8	datafusion:vortex-compact	-7.1%	-7.0%	-0.1%	+18.8%	➖ noise
8	datafusion:vortex-file-compressed	-10.8%	-7.0%	-4.1%	+18.8%	➖ noise
8	duckdb:duckdb	-5.1%	-7.0%	+2.1%	+18.8%	➖ noise
8	duckdb:vortex-compact	-6.9%	-7.0%	+0.1%	+18.8%	➖ noise
8	duckdb:vortex-file-compressed	-9.9%	-7.0%	-3.1%	+18.8%	➖ noise
9	datafusion:arrow	-14.7%	-0.8%	-14.0%	+18.8%	➖ noise
9	datafusion:vortex-compact	-9.2%	-0.8%	-8.4%	+18.8%	➖ noise
9	datafusion:vortex-file-compressed	-9.7%	-0.8%	-8.9%	+18.8%	➖ noise
9	duckdb:duckdb	-4.9%	-0.8%	-4.1%	+18.8%	➖ noise
9	duckdb:vortex-compact	-9.3%	-0.8%	-8.5%	+18.8%	➖ noise
9	duckdb:vortex-file-compressed	-8.1%	-0.8%	-7.3%	+18.8%	➖ noise
10	datafusion:arrow	-15.7%	-8.1%	-8.3%	+18.8%	➖ noise
10	datafusion:vortex-compact	-9.6%	-8.1%	-1.7%	+18.8%	➖ noise
10	datafusion:vortex-file-compressed	-9.0%	-8.1%	-1.0%	+18.8%	➖ noise
10	duckdb:duckdb	-0.3%	-8.1%	+8.4%	+18.8%	➖ noise
10	duckdb:vortex-compact	-6.2%	-8.1%	+2.0%	+18.8%	➖ noise
10	duckdb:vortex-file-compressed	-9.1%	-8.1%	-1.2%	+18.8%	➖ noise
11	datafusion:arrow	-8.6%	-8.0%	-0.7%	+18.8%	➖ noise
11	datafusion:vortex-compact	-10.3%	-8.0%	-2.5%	+18.8%	➖ noise
11	datafusion:vortex-file-compressed	-13.2%	-8.0%	-5.6%	+18.8%	➖ noise
11	duckdb:duckdb	-12.6%	-8.0%	-5.0%	+18.8%	➖ noise
11	duckdb:vortex-compact	-7.6%	-8.0%	+0.4%	+18.8%	➖ noise
11	duckdb:vortex-file-compressed	-5.7%	-8.0%	+2.5%	+18.8%	➖ noise
12	datafusion:arrow	-14.3%	-11.7%	-3.0%	+18.8%	➖ noise
12	datafusion:vortex-compact	-10.9%	-11.7%	+0.9%	+18.8%	➖ noise
12	datafusion:vortex-file-compressed	-9.9%	-11.7%	+2.1%	+18.8%	➖ noise
12	duckdb:duckdb	-6.6%	-11.7%	+5.7%	+18.8%	➖ noise
12	duckdb:vortex-compact	-5.2%	-11.7%	+7.4%	+18.8%	➖ noise
12	duckdb:vortex-file-compressed	-6.5%	-11.7%	+5.9%	+18.8%	➖ noise
13	datafusion:arrow	-3.9%	-7.5%	+3.9%	+18.8%	➖ noise
13	datafusion:vortex-compact	-11.3%	-7.5%	-4.1%	+18.8%	➖ noise
13	datafusion:vortex-file-compressed	-13.1%	-7.5%	-6.1%	+18.8%	➖ noise
13	duckdb:duckdb	-6.0%	-7.5%	+1.6%	+18.8%	➖ noise
13	duckdb:vortex-compact	-4.9%	-7.5%	+2.8%	+18.8%	➖ noise
13	duckdb:vortex-file-compressed	-9.0%	-7.5%	-1.6%	+18.8%	➖ noise
14	datafusion:arrow	-14.9%	-1.8%	-13.4%	+18.8%	➖ noise
14	datafusion:vortex-compact	-9.3%	-1.8%	-7.7%	+18.8%	➖ noise
14	datafusion:vortex-file-compressed	-10.7%	-1.8%	-9.1%	+18.8%	➖ noise
14	duckdb:duckdb	+2.4%	-1.8%	+4.2%	+18.8%	➖ noise
14	duckdb:vortex-compact	-5.8%	-1.8%	-4.1%	+18.8%	➖ noise
14	duckdb:vortex-file-compressed	-14.8%	-1.8%	-13.2%	+18.8%	➖ noise
15	datafusion:arrow	-14.3%	-8.3%	-6.6%	+18.8%	➖ noise
15	datafusion:vortex-compact	-8.6%	-8.3%	-0.4%	+18.8%	➖ noise
15	datafusion:vortex-file-compressed	-6.2%	-8.3%	+2.3%	+18.8%	➖ noise
15	duckdb:duckdb	-5.8%	-8.3%	+2.7%	+18.8%	➖ noise
15	duckdb:vortex-compact	-6.3%	-8.3%	+2.2%	+18.8%	➖ noise
15	duckdb:vortex-file-compressed	-5.7%	-8.3%	+2.8%	+18.8%	➖ noise
16	datafusion:arrow	-8.0%	-6.7%	-1.4%	+18.8%	➖ noise
16	datafusion:vortex-compact	-5.6%	-6.7%	+1.2%	+18.8%	➖ noise
16	datafusion:vortex-file-compressed	-9.8%	-6.7%	-3.3%	+18.8%	➖ noise
16	duckdb:duckdb	-7.2%	-6.7%	-0.5%	+18.8%	➖ noise
16	duckdb:vortex-compact	-6.2%	-6.7%	+0.6%	+18.8%	➖ noise
16	duckdb:vortex-file-compressed	-10.1%	-6.7%	-3.6%	+18.8%	➖ noise
17	datafusion:arrow	-15.5%	-12.0%	-3.9%	+18.8%	➖ noise
17	datafusion:vortex-compact	-11.4%	-12.0%	+0.7%	+18.8%	➖ noise
17	datafusion:vortex-file-compressed	-11.3%	-12.0%	+0.8%	+18.8%	➖ noise
17	duckdb:duckdb	-6.5%	-12.0%	+6.2%	+18.8%	➖ noise
17	duckdb:vortex-compact	-7.9%	-12.0%	+4.7%	+18.8%	➖ noise
17	duckdb:vortex-file-compressed	-5.4%	-12.0%	+7.6%	+18.8%	➖ noise
18	datafusion:arrow	-10.8%	-8.2%	-2.8%	+18.8%	➖ noise
18	datafusion:vortex-compact	-13.3%	-8.2%	-5.6%	+18.8%	➖ noise
18	datafusion:vortex-file-compressed	-13.8%	-8.2%	-6.1%	+18.8%	➖ noise
18	duckdb:duckdb	-3.1%	-8.2%	+5.6%	+18.8%	➖ noise
18	duckdb:vortex-compact	-5.0%	-8.2%	+3.5%	+18.8%	➖ noise
18	duckdb:vortex-file-compressed	-6.5%	-8.2%	+1.8%	+18.8%	➖ noise
19	datafusion:arrow	-19.9%	-11.5%	-9.5%	+18.8%	➖ noise
19	datafusion:vortex-compact	-4.7%	-11.5%	+7.6%	+18.8%	➖ noise
19	datafusion:vortex-file-compressed	-7.2%	-11.5%	+4.8%	+18.8%	➖ noise
19	duckdb:duckdb	-1.5%	-11.5%	+11.2%	+18.8%	➖ noise
19	duckdb:vortex-compact	-8.4%	-11.5%	+3.5%	+18.8%	➖ noise
19	duckdb:vortex-file-compressed	-10.8%	-11.5%	+0.8%	+18.8%	➖ noise
20	datafusion:arrow	-13.3%	-4.6%	-9.2%	+18.8%	➖ noise
20	datafusion:vortex-compact	-11.2%	-4.6%	-7.0%	+18.8%	➖ noise
20	datafusion:vortex-file-compressed	-9.3%	-4.6%	-5.0%	+18.8%	➖ noise
20	duckdb:duckdb	-7.9%	-4.6%	-3.5%	+18.8%	➖ noise
20	duckdb:vortex-compact	-9.5%	-4.6%	-5.2%	+18.8%	➖ noise
20	duckdb:vortex-file-compressed	-7.7%	-4.6%	-3.2%	+18.8%	➖ noise
21	datafusion:arrow	-9.1%	-9.1%	-0.0%	+18.8%	➖ noise
21	datafusion:vortex-compact	-11.7%	-9.1%	-2.9%	+18.8%	➖ noise
21	datafusion:vortex-file-compressed	-13.7%	-9.1%	-5.1%	+18.8%	➖ noise
21	duckdb:duckdb	-8.3%	-9.1%	+0.8%	+18.8%	➖ noise
21	duckdb:vortex-compact	-8.5%	-9.1%	+0.6%	+18.8%	➖ noise
21	duckdb:vortex-file-compressed	-12.3%	-9.1%	-3.6%	+18.8%	➖ noise
22	datafusion:arrow	-6.0%	-7.4%	+1.5%	+18.8%	➖ noise
22	datafusion:vortex-compact	-11.4%	-7.4%	-4.3%	+18.8%	➖ noise
22	datafusion:vortex-file-compressed	-12.3%	-7.4%	-5.3%	+18.8%	➖ noise
22	duckdb:duckdb	-3.0%	-7.4%	+4.7%	+18.8%	➖ noise
22	duckdb:vortex-compact	-5.0%	-7.4%	+2.6%	+18.8%	➖ noise
22	duckdb:vortex-file-compressed	-6.7%	-7.4%	+0.8%	+18.8%	➖ noise

[github-actions]

Benchmarks: FineWeb S3

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.0%
Vortex (geomean): 1.021x ➖
Parquet (geomean): 1.001x ➖
Shifts: Parquet (control) +0.1% · Median polish +2.6%

---

datafusion / vortex-file-compressed (1.130x ➖, 1↑ 1↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚀	34823608	57817792	0.60
fineweb_q01/datafusion:vortex-file-compressed 🚨	1004036824	458628109	2.19
fineweb_q02/datafusion:vortex-file-compressed	717342267	600183989	1.20
fineweb_q03/datafusion:vortex-file-compressed	1654668241	1430619795	1.16
fineweb_q04/datafusion:vortex-file-compressed	1376478868	1360495412	1.01
fineweb_q05/datafusion:vortex-file-compressed	1394112264	1352172048	1.03
fineweb_q06/datafusion:vortex-file-compressed	1806733037	1481996985	1.22
fineweb_q07/datafusion:vortex-file-compressed	1519151990	1368606774	1.11
fineweb_q08/datafusion:vortex-file-compressed	611041124	524291288	1.17

datafusion / vortex-compact (0.979x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	36987466	32134036	1.15
fineweb_q01/datafusion:vortex-compact	515338946	665494333	0.77
fineweb_q02/datafusion:vortex-compact	615603832	793039904	0.78
fineweb_q03/datafusion:vortex-compact	1889402709	1818314601	1.04
fineweb_q04/datafusion:vortex-compact	2289335041	2218473629	1.03
fineweb_q05/datafusion:vortex-compact	1767160161	1686005966	1.05
fineweb_q06/datafusion:vortex-compact	1545599449	1484547406	1.04
fineweb_q07/datafusion:vortex-compact	1344569368	1384144896	0.97
fineweb_q08/datafusion:vortex-compact	448058849	426122117	1.05

datafusion / parquet (1.058x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	1263832198	1055698078	1.20
fineweb_q01/datafusion:parquet	2037666216	1830577085	1.11
fineweb_q02/datafusion:parquet	2061911705	1754047433	1.18
fineweb_q03/datafusion:parquet	1749985067	1822056584	0.96
fineweb_q04/datafusion:parquet	1845503773	1926729669	0.96
fineweb_q05/datafusion:parquet	1808250602	1854105644	0.98
fineweb_q06/datafusion:parquet	1963556052	1742425143	1.13
fineweb_q07/datafusion:parquet	1994772956	1933713634	1.03
fineweb_q08/datafusion:parquet	2008712331	1981085869	1.01

duckdb / vortex-file-compressed (0.983x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	76625821	80223621	0.96
fineweb_q01/duckdb:vortex-file-compressed	717625462	834007755	0.86
fineweb_q02/duckdb:vortex-file-compressed	463636292	462744473	1.00
fineweb_q03/duckdb:vortex-file-compressed	1518305364	1536736133	0.99
fineweb_q04/duckdb:vortex-file-compressed	1629531809	1524140619	1.07
fineweb_q05/duckdb:vortex-file-compressed	1552087122	1442760139	1.08
fineweb_q06/duckdb:vortex-file-compressed	1709720302	1695883663	1.01
fineweb_q07/duckdb:vortex-file-compressed	1540125469	1465482779	1.05
fineweb_q08/duckdb:vortex-file-compressed	591922911	683709991	0.87

duckdb / vortex-compact (1.001x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	67681029	79225253	0.85
fineweb_q01/duckdb:vortex-compact	571997118	534554217	1.07
fineweb_q02/duckdb:vortex-compact	580523477	599463229	0.97
fineweb_q03/duckdb:vortex-compact	1762104522	1644494959	1.07
fineweb_q04/duckdb:vortex-compact	1844212201	1699116411	1.09
fineweb_q05/duckdb:vortex-compact	1609944393	1447677380	1.11
fineweb_q06/duckdb:vortex-compact	1533230681	1908078785	0.80
fineweb_q07/duckdb:vortex-compact	1380965548	1320486042	1.05
fineweb_q08/duckdb:vortex-compact	538294719	513620110	1.05

duckdb / parquet (0.948x ➖, 0↑ 0↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	1135370662	1249228535	0.91
fineweb_q01/duckdb:parquet	1372980456	1360178110	1.01
fineweb_q02/duckdb:parquet	1292763371	1440814937	0.90
fineweb_q03/duckdb:parquet	3576510348	3731597347	0.96
fineweb_q04/duckdb:parquet	1872126066	2085567783	0.90
fineweb_q05/duckdb:parquet	2115081049	2235636987	0.95
fineweb_q06/duckdb:parquet	4333060429	4502722005	0.96
fineweb_q07/duckdb:parquet	2754388372	2829894442	0.97
fineweb_q08/duckdb:parquet	1178162338	1194883658	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	+15.1%	+4.3%	+10.3%	+211.8%	➖ noise
0	datafusion:vortex-file-compressed	-39.8%	+4.3%	-42.3%	+150.7%	➖ noise
0	duckdb:vortex-compact	-14.6%	+4.3%	-18.1%	+61.0%	➖ noise
0	duckdb:vortex-file-compressed	-4.5%	+4.3%	-8.4%	+65.1%	➖ noise
1	datafusion:vortex-compact	-22.6%	+6.0%	-26.9%	+68.9%	➖ noise
1	datafusion:vortex-file-compressed	+118.9%	+6.0%	+106.5%	+92.7%	🚨 regression
1	duckdb:vortex-compact	+7.0%	+6.0%	+0.9%	+30.0%	➖ noise
1	duckdb:vortex-file-compressed	-14.0%	+6.0%	-18.8%	+49.4%	➖ noise
2	datafusion:vortex-compact	-22.4%	+2.7%	-24.4%	+30.0%	✅ faster
2	datafusion:vortex-file-compressed	+19.5%	+2.7%	+16.4%	+32.4%	➖ noise
2	duckdb:vortex-compact	-3.2%	+2.7%	-5.7%	+30.0%	➖ noise
2	duckdb:vortex-file-compressed	+0.2%	+2.7%	-2.4%	+30.0%	➖ noise
3	datafusion:vortex-compact	+3.9%	-4.1%	+8.3%	+30.0%	➖ noise
3	datafusion:vortex-file-compressed	+15.7%	-4.1%	+20.6%	+30.0%	➖ noise
3	duckdb:vortex-compact	+7.2%	-4.1%	+11.7%	+30.0%	➖ noise
3	duckdb:vortex-file-compressed	-1.2%	-4.1%	+3.0%	+30.0%	➖ noise
4	datafusion:vortex-compact	+3.2%	-7.3%	+11.3%	+30.0%	➖ noise
4	datafusion:vortex-file-compressed	+1.2%	-7.3%	+9.1%	+32.0%	➖ noise
4	duckdb:vortex-compact	+8.5%	-7.3%	+17.1%	+30.0%	➖ noise
4	duckdb:vortex-file-compressed	+6.9%	-7.3%	+15.3%	+30.0%	➖ noise
5	datafusion:vortex-compact	+4.8%	-3.9%	+9.1%	+30.0%	➖ noise
5	datafusion:vortex-file-compressed	+3.1%	-3.9%	+7.3%	+30.0%	➖ noise
5	duckdb:vortex-compact	+11.2%	-3.9%	+15.8%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	+7.6%	-3.9%	+12.0%	+30.0%	➖ noise
6	datafusion:vortex-compact	+4.1%	+4.1%	-0.0%	+30.0%	➖ noise
6	datafusion:vortex-file-compressed	+21.9%	+4.1%	+17.1%	+30.0%	➖ noise
6	duckdb:vortex-compact	-19.6%	+4.1%	-22.8%	+44.6%	➖ noise
6	duckdb:vortex-file-compressed	+0.8%	+4.1%	-3.2%	+30.0%	➖ noise
7	datafusion:vortex-compact	-2.9%	+0.2%	-3.1%	+30.0%	➖ noise
7	datafusion:vortex-file-compressed	+11.0%	+0.2%	+10.8%	+30.0%	➖ noise
7	duckdb:vortex-compact	+4.6%	+0.2%	+4.4%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	+5.1%	+0.2%	+4.9%	+30.0%	➖ noise
8	datafusion:vortex-compact	+5.1%	-0.0%	+5.2%	+30.0%	➖ noise
8	datafusion:vortex-file-compressed	+16.5%	-0.0%	+16.6%	+30.0%	➖ noise
8	duckdb:vortex-compact	+4.8%	-0.0%	+4.8%	+30.0%	➖ noise
8	duckdb:vortex-file-compressed	-13.4%	-0.0%	-13.4%	+30.0%	➖ noise

[robert3005]

I think you need to rebase for benchmarks to run since some of the logic changed

[github-actions]

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	857ddc7		1	Explore Profiling Data

Previous Runs (2)

Status	Commit	Job	Attempt	Link
🟢 Done	6479854		1	Explore Profiling Data
🟢 Done	44d4c59		1	Explore Profiling Data

---

Powered by Polar Signals Cloud

[github-actions]

Benchmarks: Random Access

Vortex (geomean): 0.854x ✅
Parquet (geomean): 1.039x ➖

---

unknown / unknown (0.966x ➖, 10↑ 4↓)

name	PR 857ddc7 (ns)	base 1b2f6ee (ns)	ratio (PR/base)
random-access/feature-vectors/correlated/lance-tokio-local-disk	2511044	2718194	0.92
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1295970	1239577	1.05
random-access/feature-vectors/correlated/parquet-tokio-local-disk	11723757447	11504725037	1.02
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	11283607398	11048532135	1.02
random-access/feature-vectors/correlated/vortex-tokio-local-disk	8520598	9376873	0.91
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer	6896313	7405968	0.93
random-access/feature-vectors/uniform/lance-tokio-local-disk	1529315	1433124	1.07
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	2437027	2289898	1.06
random-access/feature-vectors/uniform/parquet-tokio-local-disk	11100704006	11081575375	1.00
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	11177746737	11100005794	1.01
random-access/feature-vectors/uniform/vortex-tokio-local-disk	13969917	15076674	0.93
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer	14369848	14961094	0.96
random-access/lance-tokio-local-disk	768184	739512	1.04
random-access/lance-tokio-local-disk-footer	1360622	1332640	1.02
random-access/nested-lists/correlated/lance-tokio-local-disk	271647	262114	1.04
random-access/nested-lists/correlated/lance-tokio-local-disk-footer	717521	753301	0.95
random-access/nested-lists/correlated/parquet-tokio-local-disk	144059177	134051722	1.07
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	143689397	136331157	1.05
random-access/nested-lists/correlated/vortex-tokio-local-disk 🚀	741045	882350	0.84
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer 🚀	735951	895037	0.82
random-access/nested-lists/uniform/lance-tokio-local-disk	1184649	1221285	0.97
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1674335	1701720	0.98
random-access/nested-lists/uniform/parquet-tokio-local-disk	140373445	139101863	1.01
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	140172534	135962725	1.03
random-access/nested-lists/uniform/vortex-tokio-local-disk 🚀	2382676	2690824	0.89
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer 🚀	2377261	2664592	0.89
random-access/nested-structs/correlated/lance-tokio-local-disk	432335	432882	1.00
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	643297	636905	1.01
random-access/nested-structs/correlated/parquet-tokio-local-disk 🚨	29562137	25758470	1.15
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer 🚨	29470474	25784508	1.14
random-access/nested-structs/correlated/vortex-tokio-local-disk	936603	948759	0.99
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	926785	901278	1.03
random-access/nested-structs/uniform/lance-tokio-local-disk	2856695	2826519	1.01
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	3139079	3055507	1.03
random-access/nested-structs/uniform/parquet-tokio-local-disk 🚨	29472823	25710931	1.15
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer 🚨	29536563	25708134	1.15
random-access/nested-structs/uniform/vortex-tokio-local-disk	1896474	1865187	1.02
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	1876801	1972937	0.95
random-access/parquet-tokio-local-disk	179311569	181851185	0.99
random-access/parquet-tokio-local-disk-footer	177643962	185693835	0.96
random-access/taxi/correlated/lance-tokio-local-disk	981943	973803	1.01
random-access/taxi/correlated/lance-tokio-local-disk-footer	1663703	1651463	1.01
random-access/taxi/correlated/parquet-tokio-local-disk	275811994	272870225	1.01
random-access/taxi/correlated/parquet-tokio-local-disk-footer	271157612	278175487	0.97
random-access/taxi/correlated/vortex-tokio-local-disk 🚀	1788162	2645763	0.68
random-access/taxi/correlated/vortex-tokio-local-disk-footer 🚀	1933575	2740811	0.71
random-access/taxi/uniform/lance-tokio-local-disk	8846514	8328654	1.06
random-access/taxi/uniform/lance-tokio-local-disk-footer	9480919	8952027	1.06
random-access/taxi/uniform/parquet-tokio-local-disk	289735488	288052952	1.01
random-access/taxi/uniform/parquet-tokio-local-disk-footer	291348007	291074073	1.00
random-access/taxi/uniform/vortex-tokio-local-disk 🚀	4708160	5824955	0.81
random-access/taxi/uniform/vortex-tokio-local-disk-footer 🚀	4646253	5773546	0.80
random-access/vortex-tokio-local-disk 🚀	1319434	1928764	0.68
random-access/vortex-tokio-local-disk-footer 🚀	1338336	1972747	0.68

[github-actions]

BENCHMARK FAILED

Benchmark Compression failed! Check the workflow run for details.

[github-actions]

File Sizes: PolarSignals Profiling

No file size changes detected.

[github-actions]

File Sizes: FineWeb NVMe

No file size changes detected.

[github-actions]

File Sizes: TPC-H SF=1 on NVME

No file size changes detected.

[connortsui20]

did something go wrong here? This is saying that file sizes are changing too which is somewhat unexpected but maybe it is true if this is somehow wrong?

[github-actions]

File Sizes: TPC-DS SF=1 on NVME

No file size changes detected.

[robert3005]

I think that while the compressor is stable if you change the order you feed files into the compressor the compression might change due to different numbers being drawn from the generator.

[github-actions]

File Sizes: TPC-H SF=10 on NVME

No file size changes detected.

[github-actions]

File Sizes: Statistical and Population Genetics

No file size changes detected.

[connortsui20]

This seems strange, why would the order in which I download things affect the order that the compressor compresses files? Downloading files should be an atomic operation, in that we download all of the files and then continue, so I don't know why this changes things.

I'll dig into this a bit more.

[github-actions]

File Sizes: Clickbench on NVME

File Size Changes (1 files changed, -0.0% overall, 0↑ 1↓)

File	Scale	Format	Base	HEAD	Change	%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%

Totals:

• vortex-compact: 7.06 GB → 7.06 GB (-0.0%)
• vortex-file-compressed: 14.01 GB → 14.01 GB (0.0%)

[connortsui20]

ok I think that was a phantom from other changes on develop, everything seems fine now except #7490 (comment)?