tryout fsst decompress speedup

[joseph-isaacs]

Summary

Closes: #000

Testing

[codspeed-hq]

Merging this PR will improve performance by 22.5%

⚡ 21 improved benchmarks
✅ 988 untouched benchmarks
🆕 20 new benchmarks
⏩ 1515 skipped benchmarks¹

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
🆕	Simulation	canonicalize_compare[(10000, 256, 8)]	N/A	10.4 ms	N/A
🆕	Simulation	canonicalize_compare[(1000, 256, 4)]	N/A	944.7 µs	N/A
🆕	Simulation	canonicalize_compare[(1000, 256, 8)]	N/A	1.1 ms	N/A
⚡	Simulation	canonicalize_compare[(10000, 16, 8)]	1.5 ms	1.4 ms	+11.08%
⚡	Simulation	canonicalize_compare[(10000, 16, 4)]	1.4 ms	1.3 ms	+12.02%
⚡	Simulation	canonicalize_compare[(10000, 4, 4)]	1.2 ms	1 ms	+13.93%
🆕	Simulation	canonicalize_compare[(10000, 256, 4)]	N/A	8.6 ms	N/A
⚡	Simulation	chunked_into_canonical[(1000, 100, 16, 4)]	15.2 ms	13.6 ms	+11.94%
⚡	Simulation	chunked_into_canonical[(10, 10000, 16, 4)]	11.6 ms	10.1 ms	+15.13%
⚡	Simulation	chunked_canonicalize_into[(10, 10000, 4, 4)]	7.8 ms	6.4 ms	+21.79%
🆕	Simulation	compress_fsst[(1000, 256, 8)]	N/A	3.5 ms	N/A
⚡	Simulation	chunked_into_canonical[(10, 10000, 4, 4)]	7.8 ms	6.4 ms	+21.75%
⚡	Simulation	chunked_canonicalize_into[(1000, 100, 16, 4)]	15 ms	13.4 ms	+12.12%
⚡	Simulation	chunked_into_canonical[(1000, 50, 8, 4)]	8 ms	7.3 ms	+10.81%
⚡	Simulation	chunked_canonicalize_into[(1000, 50, 8, 4)]	7.8 ms	7 ms	+11.2%
⚡	Simulation	canonicalize_compare[(10000, 4, 8)]	1.2 ms	1 ms	+13.57%
🆕	Simulation	compress_fsst[(1000, 256, 4)]	N/A	2.9 ms	N/A
⚡	Simulation	chunked_canonicalize_into[(10, 10000, 16, 4)]	11.6 ms	10 ms	+15.11%
🆕	Simulation	compress_fsst[(10000, 256, 4)]	N/A	28.7 ms	N/A
🆕	Simulation	compress_fsst[(10000, 256, 8)]	N/A	34.1 ms	N/A
...	...	...	...	...	...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

---

_{Comparing ji/make-view (a05fcab) with develop (50868db)}

Footnotes

1. 1515 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]

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	a05fcab		1	Explore Profiling Data

---

Powered by Polar Signals Cloud

[github-actions]

Benchmarks: PolarSignals Profiling

Vortex (geomean): 1.018x ➖

---

datafusion / vortex-file-compressed (1.018x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
polarsignals_q00/datafusion:vortex-file-compressed	115320255	112984071	1.02
polarsignals_q01/datafusion:vortex-file-compressed	354505011	344283846	1.03
polarsignals_q02/datafusion:vortex-file-compressed	21639571	21043692	1.03
polarsignals_q03/datafusion:vortex-file-compressed	348423935	345853630	1.01
polarsignals_q04/datafusion:vortex-file-compressed	12396044	11400809	1.09
polarsignals_q05/datafusion:vortex-file-compressed	16236099	16363635	0.99
polarsignals_q06/datafusion:vortex-file-compressed	21350955	19869302	1.07
polarsignals_q07/datafusion:vortex-file-compressed	12506357	13015559	0.96
polarsignals_q08/datafusion:vortex-file-compressed	432020982	430377582	1.00
polarsignals_q09/datafusion:vortex-file-compressed	11338044	11521622	0.98

[github-actions]

Benchmarks: TPC-H SF=1 on NVME

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +1.5%
Vortex (geomean): 0.990x ➖
Parquet (geomean): 0.978x ➖
Shifts: Parquet (control) -2.2% · Median polish -0.7%

---

datafusion / vortex-file-compressed (0.984x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	52128397	52066568	1.00
tpch_q02/datafusion:vortex-file-compressed	49609604	52331292	0.95
tpch_q03/datafusion:vortex-file-compressed	26368479	27874422	0.95
tpch_q04/datafusion:vortex-file-compressed	18828686	18373651	1.02
tpch_q05/datafusion:vortex-file-compressed	79534042	76811393	1.04
tpch_q06/datafusion:vortex-file-compressed	10150335	10413053	0.97
tpch_q07/datafusion:vortex-file-compressed	91150153	91012057	1.00
tpch_q08/datafusion:vortex-file-compressed	64505428	65491164	0.98
tpch_q09/datafusion:vortex-file-compressed	86212913	86696642	0.99
tpch_q10/datafusion:vortex-file-compressed	74694586	75888571	0.98
tpch_q11/datafusion:vortex-file-compressed	19039867	18775245	1.01
tpch_q12/datafusion:vortex-file-compressed	32946693	33425256	0.99
tpch_q13/datafusion:vortex-file-compressed	27021248	27855452	0.97
tpch_q14/datafusion:vortex-file-compressed	28197559	28308238	1.00
tpch_q15/datafusion:vortex-file-compressed	24805075	26242427	0.95
tpch_q16/datafusion:vortex-file-compressed	34026937	35159226	0.97
tpch_q17/datafusion:vortex-file-compressed	74701751	75147127	0.99
tpch_q18/datafusion:vortex-file-compressed	99733155	102579520	0.97
tpch_q19/datafusion:vortex-file-compressed	36843486	37245214	0.99
tpch_q20/datafusion:vortex-file-compressed	48662554	50684995	0.96
tpch_q21/datafusion:vortex-file-compressed	92996968	93389147	1.00
tpch_q22/datafusion:vortex-file-compressed	14959053	15318692	0.98

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

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	59417248	61824224	0.96
tpch_q02/datafusion:vortex-compact	53192352	55952552	0.95
tpch_q03/datafusion:vortex-compact	31481916	32549660	0.97
tpch_q04/datafusion:vortex-compact	22987126	22938178	1.00
tpch_q05/datafusion:vortex-compact	85077304	83135552	1.02
tpch_q06/datafusion:vortex-compact	13947934	13908552	1.00
tpch_q07/datafusion:vortex-compact	97673083	99978378	0.98
tpch_q08/datafusion:vortex-compact	72738437	74988844	0.97
tpch_q09/datafusion:vortex-compact	92989224	92696738	1.00
tpch_q10/datafusion:vortex-compact	79410247	80967627	0.98
tpch_q11/datafusion:vortex-compact	21335171	20081610	1.06
tpch_q12/datafusion:vortex-compact	43820982	43399162	1.01
tpch_q13/datafusion:vortex-compact	36520383	38442599	0.95
tpch_q14/datafusion:vortex-compact	32235250	31619690	1.02
tpch_q15/datafusion:vortex-compact	32884476	33884729	0.97
tpch_q16/datafusion:vortex-compact	39733504	40360063	0.98
tpch_q17/datafusion:vortex-compact	79176482	79816344	0.99
tpch_q18/datafusion:vortex-compact	108584135	109431771	0.99
tpch_q19/datafusion:vortex-compact	47341650	44256568	1.07
tpch_q20/datafusion:vortex-compact	54838529	54745527	1.00
tpch_q21/datafusion:vortex-compact	107050989	106870872	1.00
tpch_q22/datafusion:vortex-compact	16475973	16983126	0.97

datafusion / parquet (0.966x ➖, 3↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet 🚀	106782141	149082082	0.72
tpch_q02/datafusion:parquet	82256113	80670771	1.02
tpch_q03/datafusion:parquet 🚨	86548244	77489632	1.12
tpch_q04/datafusion:parquet	52469736	55353931	0.95
tpch_q05/datafusion:parquet	165815585	162222909	1.02
tpch_q06/datafusion:parquet	48873653	48762171	1.00
tpch_q07/datafusion:parquet	179835622	185517651	0.97
tpch_q08/datafusion:parquet	164367531	163249075	1.01
tpch_q09/datafusion:parquet	205391534	209797387	0.98
tpch_q10/datafusion:parquet	185573815	188948547	0.98
tpch_q11/datafusion:parquet	58850234	59775963	0.98
tpch_q12/datafusion:parquet 🚀	109710614	127431971	0.86
tpch_q13/datafusion:parquet	198765500	209779715	0.95
tpch_q14/datafusion:parquet	79946226	79730952	1.00
tpch_q15/datafusion:parquet	68008854	69296924	0.98
tpch_q16/datafusion:parquet	54442739	54471135	1.00
tpch_q17/datafusion:parquet	160715830	176129972	0.91
tpch_q18/datafusion:parquet	226507482	232592893	0.97
tpch_q19/datafusion:parquet 🚀	82101800	94404688	0.87
tpch_q20/datafusion:parquet	122252696	120684276	1.01
tpch_q21/datafusion:parquet	184413212	181133762	1.02
tpch_q22/datafusion:parquet	41446584	41874789	0.99

datafusion / arrow (0.995x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	65216151	62978079	1.04
tpch_q02/datafusion:arrow	22932593	23817354	0.96
tpch_q03/datafusion:arrow	36588168	38187900	0.96
tpch_q04/datafusion:arrow	28723415	30622054	0.94
tpch_q05/datafusion:arrow	90396817	97688549	0.93
tpch_q06/datafusion:arrow	22832564	22622475	1.01
tpch_q07/datafusion:arrow	176123275	171034629	1.03
tpch_q08/datafusion:arrow	48041769	48763136	0.99
tpch_q09/datafusion:arrow	75653853	76713418	0.99
tpch_q10/datafusion:arrow	61381624	59006321	1.04
tpch_q11/datafusion:arrow	12603194	12488359	1.01
tpch_q12/datafusion:arrow	60505784	57487730	1.05
tpch_q13/datafusion:arrow	52377437	51486287	1.02
tpch_q14/datafusion:arrow	25214577	26072030	0.97
tpch_q15/datafusion:arrow	48367936	49441729	0.98
tpch_q16/datafusion:arrow	24743238	23590554	1.05
tpch_q17/datafusion:arrow	80916506	88764695	0.91
tpch_q18/datafusion:arrow	162950252	167892896	0.97
tpch_q19/datafusion:arrow	41472120	42541367	0.97
tpch_q20/datafusion:arrow	41933886	40057234	1.05
tpch_q21/datafusion:arrow	233385601	233451674	1.00
tpch_q22/datafusion:arrow	23024649	21871058	1.05

duckdb / vortex-file-compressed (0.982x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	32260427	33414487	0.97
tpch_q02/duckdb:vortex-file-compressed	26682205	28708897	0.93
tpch_q03/duckdb:vortex-file-compressed	29066252	31349559	0.93
tpch_q04/duckdb:vortex-file-compressed	30127589	29378755	1.03
tpch_q05/duckdb:vortex-file-compressed	35591245	34999676	1.02
tpch_q06/duckdb:vortex-file-compressed	10886185	10875420	1.00
tpch_q07/duckdb:vortex-file-compressed	37032864	36782060	1.01
tpch_q08/duckdb:vortex-file-compressed	41285070	40073672	1.03
tpch_q09/duckdb:vortex-file-compressed	78414734	83707302	0.94
tpch_q10/duckdb:vortex-file-compressed	36326453	36525766	0.99
tpch_q11/duckdb:vortex-file-compressed	16880696	16658703	1.01
tpch_q12/duckdb:vortex-file-compressed	23416645	23804200	0.98
tpch_q13/duckdb:vortex-file-compressed	37306600	37149735	1.00
tpch_q14/duckdb:vortex-file-compressed	22450993	21727538	1.03
tpch_q15/duckdb:vortex-file-compressed	15783694	15841951	1.00
tpch_q16/duckdb:vortex-file-compressed	29341555	29758632	0.99
tpch_q17/duckdb:vortex-file-compressed	24347143	25538921	0.95
tpch_q18/duckdb:vortex-file-compressed	47060694	50099109	0.94
tpch_q19/duckdb:vortex-file-compressed	31504508	33084393	0.95
tpch_q20/duckdb:vortex-file-compressed	33609471	34402972	0.98
tpch_q21/duckdb:vortex-file-compressed	102401997	103471544	0.99
tpch_q22/duckdb:vortex-file-compressed	18074016	18926315	0.95

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

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	39110985	39158557	1.00
tpch_q02/duckdb:vortex-compact	37514252	37373947	1.00
tpch_q03/duckdb:vortex-compact	31873854	32073800	0.99
tpch_q04/duckdb:vortex-compact	33305514	34328128	0.97
tpch_q05/duckdb:vortex-compact	37483436	38113112	0.98
tpch_q06/duckdb:vortex-compact	14678893	14782551	0.99
tpch_q07/duckdb:vortex-compact	42985726	43488392	0.99
tpch_q08/duckdb:vortex-compact	46128490	45697161	1.01
tpch_q09/duckdb:vortex-compact	91148336	87337093	1.04
tpch_q10/duckdb:vortex-compact	41184740	41285893	1.00
tpch_q11/duckdb:vortex-compact	21036677	20364594	1.03
tpch_q12/duckdb:vortex-compact	37190630	36972481	1.01
tpch_q13/duckdb:vortex-compact	48212910	46246585	1.04
tpch_q14/duckdb:vortex-compact	30603174	31142505	0.98
tpch_q15/duckdb:vortex-compact	19655282	19672652	1.00
tpch_q16/duckdb:vortex-compact	37370873	36004829	1.04
tpch_q17/duckdb:vortex-compact	31671093	31703933	1.00
tpch_q18/duckdb:vortex-compact	50536388	49982822	1.01
tpch_q19/duckdb:vortex-compact	38454958	39258433	0.98
tpch_q20/duckdb:vortex-compact	45094828	44886761	1.00
tpch_q21/duckdb:vortex-compact	112189122	113298124	0.99
tpch_q22/duckdb:vortex-compact	20145077	21211129	0.95

duckdb / parquet (0.991x ➖, 2↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	83904803	79571884	1.05
tpch_q02/duckdb:parquet	39316864	40328301	0.97
tpch_q03/duckdb:parquet	75618150	76323716	0.99
tpch_q04/duckdb:parquet	53578098	52104907	1.03
tpch_q05/duckdb:parquet	65627111	68948863	0.95
tpch_q06/duckdb:parquet	20171556	20333753	0.99
tpch_q07/duckdb:parquet 🚨	80832418	68432530	1.18
tpch_q08/duckdb:parquet	89227328	82569599	1.08
tpch_q09/duckdb:parquet 🚀	131144055	153063484	0.86
tpch_q10/duckdb:parquet	128247936	141308843	0.91
tpch_q11/duckdb:parquet	22480484	21826349	1.03
tpch_q12/duckdb:parquet	44441580	45230601	0.98
tpch_q13/duckdb:parquet	261565827	268558565	0.97
tpch_q14/duckdb:parquet	49101713	48545393	1.01
tpch_q15/duckdb:parquet	24474482	24986480	0.98
tpch_q16/duckdb:parquet	56624414	55924352	1.01
tpch_q17/duckdb:parquet	56651147	57925998	0.98
tpch_q18/duckdb:parquet	120185560	120745292	1.00
tpch_q19/duckdb:parquet	69410954	69034798	1.01
tpch_q20/duckdb:parquet 🚀	65184282	77255774	0.84
tpch_q21/duckdb:parquet	170997817	167950652	1.02
tpch_q22/duckdb:parquet	52674464	52409651	1.01

duckdb / duckdb (1.002x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	15936685	15795976	1.01
tpch_q02/duckdb:duckdb	11486794	12319551	0.93
tpch_q03/duckdb:duckdb	19750706	19455792	1.02
tpch_q04/duckdb:duckdb	19028105	18177655	1.05
tpch_q05/duckdb:duckdb	20485947	19646028	1.04
tpch_q06/duckdb:duckdb	5301336	5339397	0.99
tpch_q07/duckdb:duckdb	23048024	23897460	0.96
tpch_q08/duckdb:duckdb	21272773	20681493	1.03
tpch_q09/duckdb:duckdb	51935223	55846248	0.93
tpch_q10/duckdb:duckdb	41567345	43840047	0.95
tpch_q11/duckdb:duckdb 🚨	6213704	5575537	1.11
tpch_q12/duckdb:duckdb	13495349	13934450	0.97
tpch_q13/duckdb:duckdb	37570682	36814021	1.02
tpch_q14/duckdb:duckdb	15706686	15952917	0.98
tpch_q15/duckdb:duckdb	11645091	11892971	0.98
tpch_q16/duckdb:duckdb	23731869	22516846	1.05
tpch_q17/duckdb:duckdb	13858328	14091776	0.98
tpch_q18/duckdb:duckdb	38203459	38265148	1.00
tpch_q19/duckdb:duckdb	27366077	26408288	1.04
tpch_q20/duckdb:duckdb	22948602	22128510	1.04
tpch_q21/duckdb:duckdb	55320891	56437881	0.98
tpch_q22/duckdb:duckdb	24412740	24651246	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	+3.6%	-13.1%	+19.2%	+25.8%	➖ noise
1	datafusion:vortex-compact	-3.9%	-13.1%	+10.6%	+23.3%	➖ noise
1	datafusion:vortex-file-compressed	+0.1%	-13.1%	+15.2%	+27.5%	➖ noise
1	duckdb:duckdb	+0.9%	-13.1%	+16.1%	+23.5%	➖ noise
1	duckdb:vortex-compact	-0.1%	-13.1%	+14.9%	+22.0%	➖ noise
1	duckdb:vortex-file-compressed	-3.5%	-13.1%	+11.1%	+23.0%	➖ noise
2	datafusion:arrow	-3.7%	-0.3%	-3.4%	+13.8%	➖ noise
2	datafusion:vortex-compact	-4.9%	-0.3%	-4.7%	+13.8%	➖ noise
2	datafusion:vortex-file-compressed	-5.2%	-0.3%	-4.9%	+13.8%	➖ noise
2	duckdb:duckdb	-6.8%	-0.3%	-6.5%	+13.8%	➖ noise
2	duckdb:vortex-compact	+0.4%	-0.3%	+0.7%	+13.8%	➖ noise
2	duckdb:vortex-file-compressed	-7.1%	-0.3%	-6.8%	+13.8%	➖ noise
3	datafusion:arrow	-4.2%	+5.2%	-8.9%	+13.8%	➖ noise
3	datafusion:vortex-compact	-3.3%	+5.2%	-8.1%	+14.5%	➖ noise
3	datafusion:vortex-file-compressed	-5.4%	+5.2%	-10.1%	+14.7%	➖ noise
3	duckdb:duckdb	+1.5%	+5.2%	-3.5%	+16.7%	➖ noise
3	duckdb:vortex-compact	-0.6%	+5.2%	-5.5%	+15.5%	➖ noise
3	duckdb:vortex-file-compressed	-7.3%	+5.2%	-11.9%	+16.5%	➖ noise
4	datafusion:arrow	-6.2%	-1.3%	-5.0%	+13.8%	➖ noise
4	datafusion:vortex-compact	+0.2%	-1.3%	+1.5%	+13.8%	➖ noise
4	datafusion:vortex-file-compressed	+2.5%	-1.3%	+3.8%	+13.8%	➖ noise
4	duckdb:duckdb	+4.7%	-1.3%	+6.0%	+15.1%	➖ noise
4	duckdb:vortex-compact	-3.0%	-1.3%	-1.7%	+13.8%	➖ noise
4	duckdb:vortex-file-compressed	+2.5%	-1.3%	+3.9%	+14.6%	➖ noise
5	datafusion:arrow	-7.5%	-1.4%	-6.2%	+13.8%	➖ noise
5	datafusion:vortex-compact	+2.3%	-1.4%	+3.8%	+13.8%	➖ noise
5	datafusion:vortex-file-compressed	+3.5%	-1.4%	+5.0%	+13.8%	➖ noise
5	duckdb:duckdb	+4.3%	-1.4%	+5.7%	+14.0%	➖ noise
5	duckdb:vortex-compact	-1.7%	-1.4%	-0.3%	+13.8%	➖ noise
5	duckdb:vortex-file-compressed	+1.7%	-1.4%	+3.1%	+13.8%	➖ noise
6	datafusion:arrow	+0.9%	-0.3%	+1.2%	+20.7%	➖ noise
6	datafusion:vortex-compact	+0.3%	-0.3%	+0.6%	+21.5%	➖ noise
6	datafusion:vortex-file-compressed	-2.5%	-0.3%	-2.2%	+22.4%	➖ noise
6	duckdb:duckdb	-0.7%	-0.3%	-0.4%	+23.7%	➖ noise
6	duckdb:vortex-compact	-0.7%	-0.3%	-0.4%	+23.1%	➖ noise
6	duckdb:vortex-file-compressed	+0.1%	-0.3%	+0.4%	+25.6%	➖ noise
7	datafusion:arrow	+3.0%	+7.0%	-3.8%	+13.8%	➖ noise
7	datafusion:vortex-compact	-2.3%	+7.0%	-8.7%	+13.8%	➖ noise
7	datafusion:vortex-file-compressed	+0.2%	+7.0%	-6.4%	+13.8%	➖ noise
7	duckdb:duckdb	-3.6%	+7.0%	-9.9%	+19.1%	➖ noise
7	duckdb:vortex-compact	-1.2%	+7.0%	-7.6%	+13.8%	➖ noise
7	duckdb:vortex-file-compressed	+0.7%	+7.0%	-5.9%	+13.8%	➖ noise
8	datafusion:arrow	-1.5%	+4.3%	-5.5%	+13.8%	➖ noise
8	datafusion:vortex-compact	-3.0%	+4.3%	-7.0%	+13.8%	➖ noise
8	datafusion:vortex-file-compressed	-1.5%	+4.3%	-5.6%	+13.8%	➖ noise
8	duckdb:duckdb	+2.9%	+4.3%	-1.4%	+13.8%	➖ noise
8	duckdb:vortex-compact	+0.9%	+4.3%	-3.2%	+13.8%	➖ noise
8	duckdb:vortex-file-compressed	+3.0%	+4.3%	-1.2%	+13.8%	➖ noise
9	datafusion:arrow	-1.4%	-8.4%	+7.7%	+13.8%	➖ noise
9	datafusion:vortex-compact	+0.3%	-8.4%	+9.5%	+13.8%	➖ noise
9	datafusion:vortex-file-compressed	-0.6%	-8.4%	+8.6%	+13.8%	➖ noise
9	duckdb:duckdb	-7.0%	-8.4%	+1.5%	+13.8%	➖ noise
9	duckdb:vortex-compact	+4.4%	-8.4%	+14.0%	+13.8%	🚨 regression
9	duckdb:vortex-file-compressed	-6.3%	-8.4%	+2.3%	+13.8%	➖ noise
10	datafusion:arrow	+4.0%	-5.6%	+10.2%	+13.8%	➖ noise
10	datafusion:vortex-compact	-1.9%	-5.6%	+3.9%	+13.8%	➖ noise
10	datafusion:vortex-file-compressed	-1.6%	-5.6%	+4.3%	+13.8%	➖ noise
10	duckdb:duckdb	-5.2%	-5.6%	+0.4%	+15.2%	➖ noise
10	duckdb:vortex-compact	-0.2%	-5.6%	+5.7%	+13.8%	➖ noise
10	duckdb:vortex-file-compressed	-0.5%	-5.6%	+5.3%	+13.8%	➖ noise
11	datafusion:arrow	+0.9%	+0.7%	+0.2%	+13.8%	➖ noise
11	datafusion:vortex-compact	+6.2%	+0.7%	+5.5%	+13.8%	➖ noise
11	datafusion:vortex-file-compressed	+1.4%	+0.7%	+0.7%	+13.8%	➖ noise
11	duckdb:duckdb	+11.4%	+0.7%	+10.7%	+15.3%	➖ noise
11	duckdb:vortex-compact	+3.3%	+0.7%	+2.6%	+13.8%	➖ noise
11	duckdb:vortex-file-compressed	+1.3%	+0.7%	+0.6%	+13.8%	➖ noise
12	datafusion:arrow	+5.2%	-8.0%	+14.4%	+16.5%	➖ noise
12	datafusion:vortex-compact	+1.0%	-8.0%	+9.8%	+13.8%	➖ noise
12	datafusion:vortex-file-compressed	-1.4%	-8.0%	+7.2%	+13.8%	➖ noise
12	duckdb:duckdb	-3.2%	-8.0%	+5.3%	+14.9%	➖ noise
12	duckdb:vortex-compact	+0.6%	-8.0%	+9.4%	+13.8%	➖ noise
12	duckdb:vortex-file-compressed	-1.6%	-8.0%	+7.0%	+13.8%	➖ noise
13	datafusion:arrow	+1.7%	-3.9%	+5.9%	+13.8%	➖ noise
13	datafusion:vortex-compact	-5.0%	-3.9%	-1.1%	+13.8%	➖ noise
13	datafusion:vortex-file-compressed	-3.0%	-3.9%	+1.0%	+13.8%	➖ noise
13	duckdb:duckdb	+2.1%	-3.9%	+6.2%	+16.6%	➖ noise
13	duckdb:vortex-compact	+4.3%	-3.9%	+8.5%	+13.8%	➖ noise
13	duckdb:vortex-file-compressed	+0.4%	-3.9%	+4.5%	+13.8%	➖ noise
14	datafusion:arrow	-3.3%	+0.7%	-4.0%	+13.8%	➖ noise
14	datafusion:vortex-compact	+1.9%	+0.7%	+1.2%	+13.8%	➖ noise
14	datafusion:vortex-file-compressed	-0.4%	+0.7%	-1.1%	+13.8%	➖ noise
14	duckdb:duckdb	-1.5%	+0.7%	-2.2%	+21.1%	➖ noise
14	duckdb:vortex-compact	-1.7%	+0.7%	-2.4%	+13.8%	➖ noise
14	duckdb:vortex-file-compressed	+3.3%	+0.7%	+2.6%	+13.8%	➖ noise
15	datafusion:arrow	-2.2%	-2.0%	-0.2%	+13.8%	➖ noise
15	datafusion:vortex-compact	-3.0%	-2.0%	-1.0%	+13.8%	➖ noise
15	datafusion:vortex-file-compressed	-5.5%	-2.0%	-3.6%	+13.8%	➖ noise
15	duckdb:duckdb	-2.1%	-2.0%	-0.1%	+15.2%	➖ noise
15	duckdb:vortex-compact	-0.1%	-2.0%	+1.9%	+13.8%	➖ noise
15	duckdb:vortex-file-compressed	-0.4%	-2.0%	+1.6%	+13.8%	➖ noise
16	datafusion:arrow	+4.9%	+0.6%	+4.3%	+13.8%	➖ noise
16	datafusion:vortex-compact	-1.6%	+0.6%	-2.1%	+13.8%	➖ noise
16	datafusion:vortex-file-compressed	-3.2%	+0.6%	-3.8%	+13.8%	➖ noise
16	duckdb:duckdb	+5.4%	+0.6%	+4.8%	+13.8%	➖ noise
16	duckdb:vortex-compact	+3.8%	+0.6%	+3.2%	+13.8%	➖ noise
16	duckdb:vortex-file-compressed	-1.4%	+0.6%	-2.0%	+13.8%	➖ noise
17	datafusion:arrow	-8.8%	-5.5%	-3.5%	+13.8%	➖ noise
17	datafusion:vortex-compact	-0.8%	-5.5%	+5.0%	+13.8%	➖ noise
17	datafusion:vortex-file-compressed	-0.6%	-5.5%	+5.2%	+14.0%	➖ noise
17	duckdb:duckdb	-1.7%	-5.5%	+4.1%	+14.5%	➖ noise
17	duckdb:vortex-compact	-0.1%	-5.5%	+5.7%	+16.3%	➖ noise
17	duckdb:vortex-file-compressed	-4.7%	-5.5%	+0.9%	+15.6%	➖ noise
18	datafusion:arrow	-2.9%	-1.5%	-1.4%	+13.8%	➖ noise
18	datafusion:vortex-compact	-0.8%	-1.5%	+0.8%	+13.8%	➖ noise
18	datafusion:vortex-file-compressed	-2.8%	-1.5%	-1.2%	+13.8%	➖ noise
18	duckdb:duckdb	-0.2%	-1.5%	+1.4%	+13.8%	➖ noise
18	duckdb:vortex-compact	+1.1%	-1.5%	+2.7%	+13.8%	➖ noise
18	duckdb:vortex-file-compressed	-6.1%	-1.5%	-4.6%	+13.8%	➖ noise
19	datafusion:arrow	-2.5%	-6.5%	+4.3%	+16.5%	➖ noise
19	datafusion:vortex-compact	+7.0%	-6.5%	+14.4%	+19.2%	➖ noise
19	datafusion:vortex-file-compressed	-1.1%	-6.5%	+5.8%	+19.6%	➖ noise
19	duckdb:duckdb	+3.6%	-6.5%	+10.8%	+19.1%	➖ noise
19	duckdb:vortex-compact	-2.0%	-6.5%	+4.8%	+17.2%	➖ noise
19	duckdb:vortex-file-compressed	-4.8%	-6.5%	+1.8%	+18.0%	➖ noise
20	datafusion:arrow	+4.7%	-7.5%	+13.2%	+13.8%	➖ noise
20	datafusion:vortex-compact	+0.2%	-7.5%	+8.3%	+13.8%	➖ noise
20	datafusion:vortex-file-compressed	-4.0%	-7.5%	+3.8%	+13.8%	➖ noise
20	duckdb:duckdb	+3.7%	-7.5%	+12.2%	+13.8%	➖ noise
20	duckdb:vortex-compact	+0.5%	-7.5%	+8.7%	+14.6%	➖ noise
20	duckdb:vortex-file-compressed	-2.3%	-7.5%	+5.7%	+19.4%	➖ noise
21	datafusion:arrow	-0.0%	+1.8%	-1.8%	+13.8%	➖ noise
21	datafusion:vortex-compact	+0.2%	+1.8%	-1.6%	+13.8%	➖ noise
21	datafusion:vortex-file-compressed	-0.4%	+1.8%	-2.2%	+13.8%	➖ noise
21	duckdb:duckdb	-2.0%	+1.8%	-3.7%	+13.8%	➖ noise
21	duckdb:vortex-compact	-1.0%	+1.8%	-2.7%	+13.8%	➖ noise
21	duckdb:vortex-file-compressed	-1.0%	+1.8%	-2.8%	+13.8%	➖ noise
22	datafusion:arrow	+5.3%	-0.3%	+5.6%	+17.0%	➖ noise
22	datafusion:vortex-compact	-3.0%	-0.3%	-2.7%	+14.3%	➖ noise
22	datafusion:vortex-file-compressed	-2.3%	-0.3%	-2.1%	+13.8%	➖ noise
22	duckdb:duckdb	-1.0%	-0.3%	-0.7%	+13.8%	➖ noise
22	duckdb:vortex-compact	-5.0%	-0.3%	-4.8%	+13.8%	➖ noise
22	duckdb:vortex-file-compressed	-4.5%	-0.3%	-4.3%	+13.8%	➖ noise

[github-actions]

Benchmarks: FineWeb NVMe

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.2%
Vortex (geomean): 1.012x ➖
Parquet (geomean): 1.000x ➖
Shifts: Parquet (control) -0.0% · Median polish +1.6%

---

datafusion / vortex-file-compressed (0.930x ➖, 3↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚀	4485280	5583159	0.80
fineweb_q01/datafusion:vortex-file-compressed	25463359	27711710	0.92
fineweb_q02/datafusion:vortex-file-compressed 🚀	27358390	31455913	0.87
fineweb_q03/datafusion:vortex-file-compressed	86977043	80110221	1.09
fineweb_q04/datafusion:vortex-file-compressed	227689999	232642149	0.98
fineweb_q05/datafusion:vortex-file-compressed	201163359	206264634	0.98
fineweb_q06/datafusion:vortex-file-compressed	71971375	71657405	1.00
fineweb_q07/datafusion:vortex-file-compressed	68094183	74071771	0.92
fineweb_q08/datafusion:vortex-file-compressed 🚀	22904156	27056281	0.85

datafusion / vortex-compact (1.053x ➖, 0↑ 2↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact 🚨	4966842	4307343	1.15
fineweb_q01/datafusion:vortex-compact	161071507	163745266	0.98
fineweb_q02/datafusion:vortex-compact	162941837	166489398	0.98
fineweb_q03/datafusion:vortex-compact	1434178449	1457866946	0.98
fineweb_q04/datafusion:vortex-compact	1606649997	1625918277	0.99
fineweb_q05/datafusion:vortex-compact	1288144982	1241937625	1.04
fineweb_q06/datafusion:vortex-compact	717197317	698314370	1.03
fineweb_q07/datafusion:vortex-compact	808548909	736134295	1.10
fineweb_q08/datafusion:vortex-compact 🚨	31049720	24691781	1.26

datafusion / parquet (0.973x ➖, 1↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet 🚀	5640792	6427107	0.88
fineweb_q01/datafusion:parquet	271386173	280135658	0.97
fineweb_q02/datafusion:parquet	274588308	284879066	0.96
fineweb_q03/datafusion:parquet	273466611	276365965	0.99
fineweb_q04/datafusion:parquet	288936135	288476614	1.00
fineweb_q05/datafusion:parquet	283384445	282802111	1.00
fineweb_q06/datafusion:parquet	275220258	284328104	0.97
fineweb_q07/datafusion:parquet	274312693	274527830	1.00
fineweb_q08/datafusion:parquet	266050269	268433745	0.99

duckdb / vortex-file-compressed (1.007x ➖, 1↑ 2↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed 🚨	4077581	3588483	1.14
fineweb_q01/duckdb:vortex-file-compressed	27829090	30837459	0.90
fineweb_q02/duckdb:vortex-file-compressed	26072875	27718852	0.94
fineweb_q03/duckdb:vortex-file-compressed 🚀	125318934	155490360	0.81
fineweb_q04/duckdb:vortex-file-compressed	218257875	213812172	1.02
fineweb_q05/duckdb:vortex-file-compressed	203166571	191708689	1.06
fineweb_q06/duckdb:vortex-file-compressed	72632021	70113802	1.04
fineweb_q07/duckdb:vortex-file-compressed	67974540	72553769	0.94
fineweb_q08/duckdb:vortex-file-compressed 🚨	33076595	25255783	1.31

duckdb / vortex-compact (1.062x ➖, 0↑ 2↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact 🚨	5760336	4191809	1.37
fineweb_q01/duckdb:vortex-compact	109238968	114025781	0.96
fineweb_q02/duckdb:vortex-compact	127314213	118671170	1.07
fineweb_q03/duckdb:vortex-compact	875613489	864813591	1.01
fineweb_q04/duckdb:vortex-compact 🚨	1010200438	912789276	1.11
fineweb_q05/duckdb:vortex-compact	842949058	815465856	1.03
fineweb_q06/duckdb:vortex-compact	474367890	469163240	1.01
fineweb_q07/duckdb:vortex-compact	477836314	482449730	0.99
fineweb_q08/duckdb:vortex-compact	23499245	22448175	1.05

duckdb / parquet (1.028x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	35045864	35964458	0.97
fineweb_q01/duckdb:parquet	96620722	95239451	1.01
fineweb_q02/duckdb:parquet	101231780	98816970	1.02
fineweb_q03/duckdb:parquet	319860667	312783080	1.02
fineweb_q04/duckdb:parquet	455439244	444763685	1.02
fineweb_q05/duckdb:parquet	435111783	414148229	1.05
fineweb_q06/duckdb:parquet	203998659	201099195	1.01
fineweb_q07/duckdb:parquet	214018639	212224356	1.01
fineweb_q08/duckdb:parquet 🚨	66511223	59312444	1.12

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	+15.3%	-7.5%	+24.7%	+47.9%	➖ noise
0	datafusion:vortex-file-compressed	-19.7%	-7.5%	-13.1%	+82.2%	➖ noise
0	duckdb:vortex-compact	+37.4%	-7.5%	+48.6%	+46.6%	🚨 regression
0	duckdb:vortex-file-compressed	+13.6%	-7.5%	+22.9%	+54.9%	➖ noise
1	datafusion:vortex-compact	-1.6%	-0.9%	-0.8%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	-8.1%	-0.9%	-7.3%	+18.9%	➖ noise
1	duckdb:vortex-compact	-4.2%	-0.9%	-3.4%	+20.1%	➖ noise
1	duckdb:vortex-file-compressed	-9.8%	-0.9%	-9.0%	+51.9%	➖ noise
2	datafusion:vortex-compact	-2.1%	-0.6%	-1.5%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	-13.0%	-0.6%	-12.5%	+10.0%	✅ faster
2	duckdb:vortex-compact	+7.3%	-0.6%	+8.0%	+14.4%	➖ noise
2	duckdb:vortex-file-compressed	-5.9%	-0.6%	-5.3%	+10.3%	➖ noise
3	datafusion:vortex-compact	-1.6%	+0.6%	-2.2%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+8.6%	+0.6%	+7.9%	+23.0%	➖ noise
3	duckdb:vortex-compact	+1.2%	+0.6%	+0.7%	+10.6%	➖ noise
3	duckdb:vortex-file-compressed	-19.4%	+0.6%	-19.9%	+31.7%	➖ noise
4	datafusion:vortex-compact	-1.2%	+1.3%	-2.4%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	-2.1%	+1.3%	-3.4%	+10.0%	➖ noise
4	duckdb:vortex-compact	+10.7%	+1.3%	+9.3%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+2.1%	+1.3%	+0.8%	+17.9%	➖ noise
5	datafusion:vortex-compact	+3.7%	+2.6%	+1.1%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-2.5%	+2.6%	-4.9%	+10.0%	➖ noise
5	duckdb:vortex-compact	+3.4%	+2.6%	+0.7%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+6.0%	+2.6%	+3.3%	+10.0%	➖ noise
6	datafusion:vortex-compact	+2.7%	-0.9%	+3.6%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+0.4%	-0.9%	+1.4%	+10.2%	➖ noise
6	duckdb:vortex-compact	+1.1%	-0.9%	+2.0%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+3.6%	-0.9%	+4.5%	+15.0%	➖ noise
7	datafusion:vortex-compact	+9.8%	+0.4%	+9.4%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-8.1%	+0.4%	-8.4%	+10.6%	➖ noise
7	duckdb:vortex-compact	-1.0%	+0.4%	-1.3%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-6.3%	+0.4%	-6.7%	+18.6%	➖ noise
8	datafusion:vortex-compact	+25.7%	+5.4%	+19.3%	+23.6%	➖ noise
8	datafusion:vortex-file-compressed	-15.3%	+5.4%	-19.7%	+22.0%	✅ faster
8	duckdb:vortex-compact	+4.7%	+5.4%	-0.7%	+21.0%	➖ noise
8	duckdb:vortex-file-compressed	+31.0%	+5.4%	+24.2%	+32.4%	➖ noise

[github-actions]

Benchmarks: TPC-DS SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.3%
Vortex (geomean): 1.001x ➖
Parquet (geomean): 1.003x ➖
Shifts: Parquet (control) +0.3% · Median polish +0.0%

---

datafusion / vortex-file-compressed (1.001x ➖, 0↑ 2↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-file-compressed	27108957	28530527	0.95
tpcds_q02/datafusion:vortex-file-compressed	77282715	73043068	1.06
tpcds_q03/datafusion:vortex-file-compressed	28017644	26738620	1.05
tpcds_q04/datafusion:vortex-file-compressed	383341950	381438999	1.00
tpcds_q05/datafusion:vortex-file-compressed	72618756	73623579	0.99
tpcds_q06/datafusion:vortex-file-compressed	75886427	75171530	1.01
tpcds_q07/datafusion:vortex-file-compressed	75126643	75899931	0.99
tpcds_q08/datafusion:vortex-file-compressed	40928184	39632880	1.03
tpcds_q09/datafusion:vortex-file-compressed	47675524	46386249	1.03
tpcds_q10/datafusion:vortex-file-compressed	48285761	47744105	1.01
tpcds_q11/datafusion:vortex-file-compressed	230695055	220952912	1.04
tpcds_q12/datafusion:vortex-file-compressed	35785861	36015978	0.99
tpcds_q13/datafusion:vortex-file-compressed	77581367	78589809	0.99
tpcds_q14/datafusion:vortex-file-compressed	214367886	218705732	0.98
tpcds_q15/datafusion:vortex-file-compressed	47950696	48506061	0.99
tpcds_q16/datafusion:vortex-file-compressed	28238623	29241975	0.97
tpcds_q17/datafusion:vortex-file-compressed	106053088	109226461	0.97
tpcds_q18/datafusion:vortex-file-compressed	97745193	98207772	1.00
tpcds_q19/datafusion:vortex-file-compressed	46078563	46295045	1.00
tpcds_q20/datafusion:vortex-file-compressed	39130091	39199952	1.00
tpcds_q21/datafusion:vortex-file-compressed	166191043	172139741	0.97
tpcds_q22/datafusion:vortex-file-compressed	68444583	72209500	0.95
tpcds_q23/datafusion:vortex-file-compressed	186257009	185094538	1.01
tpcds_q24/datafusion:vortex-file-compressed	178368051	176768687	1.01
tpcds_q25/datafusion:vortex-file-compressed	108274029	109704897	0.99
tpcds_q26/datafusion:vortex-file-compressed	57160849	60860314	0.94
tpcds_q27/datafusion:vortex-file-compressed	167274154	168169378	0.99
tpcds_q28/datafusion:vortex-file-compressed	49267392	49062279	1.00
tpcds_q29/datafusion:vortex-file-compressed	108112405	109042741	0.99
tpcds_q30/datafusion:vortex-file-compressed	28914226	29047145	1.00
tpcds_q31/datafusion:vortex-file-compressed	175139227	175164480	1.00
tpcds_q32/datafusion:vortex-file-compressed	24166155	23542517	1.03
tpcds_q33/datafusion:vortex-file-compressed	36362482	37725041	0.96
tpcds_q34/datafusion:vortex-file-compressed	38543066	38051567	1.01
tpcds_q35/datafusion:vortex-file-compressed	59401940	61720791	0.96
tpcds_q36/datafusion:vortex-file-compressed	108260498	104472449	1.04
tpcds_q37/datafusion:vortex-file-compressed	39522303	37657179	1.05
tpcds_q38/datafusion:vortex-file-compressed	86454105	84161364	1.03
tpcds_q39/datafusion:vortex-file-compressed 🚨	208781165	186980357	1.12
tpcds_q40/datafusion:vortex-file-compressed	55918172	59102090	0.95
tpcds_q41/datafusion:vortex-file-compressed	12974743	13154567	0.99
tpcds_q42/datafusion:vortex-file-compressed	28756292	29979187	0.96
tpcds_q43/datafusion:vortex-file-compressed	46772244	47947056	0.98
tpcds_q44/datafusion:vortex-file-compressed	42424801	42801575	0.99
tpcds_q45/datafusion:vortex-file-compressed	49069775	47331404	1.04
tpcds_q46/datafusion:vortex-file-compressed	65243979	63536549	1.03
tpcds_q47/datafusion:vortex-file-compressed	271975834	270957298	1.00
tpcds_q48/datafusion:vortex-file-compressed	68522242	67671257	1.01
tpcds_q49/datafusion:vortex-file-compressed	70454163	67185002	1.05
tpcds_q50/datafusion:vortex-file-compressed	73197829	73111644	1.00
tpcds_q51/datafusion:vortex-file-compressed	93291308	91312069	1.02
tpcds_q52/datafusion:vortex-file-compressed	30618027	29939030	1.02
tpcds_q53/datafusion:vortex-file-compressed	29542383	28895717	1.02
tpcds_q54/datafusion:vortex-file-compressed	47244939	47178191	1.00
tpcds_q55/datafusion:vortex-file-compressed	30799883	31293598	0.98
tpcds_q56/datafusion:vortex-file-compressed	46633062	45463593	1.03
tpcds_q57/datafusion:vortex-file-compressed	179845781	179020260	1.00
tpcds_q58/datafusion:vortex-file-compressed	108485153	106572730	1.02
tpcds_q59/datafusion:vortex-file-compressed	91306849	92956439	0.98
tpcds_q60/datafusion:vortex-file-compressed	43715242	46687329	0.94
tpcds_q61/datafusion:vortex-file-compressed	58205500	57664211	1.01
tpcds_q62/datafusion:vortex-file-compressed	43382777	43932428	0.99
tpcds_q63/datafusion:vortex-file-compressed	29098207	29096623	1.00
tpcds_q64/datafusion:vortex-file-compressed	703508665	688453577	1.02
tpcds_q65/datafusion:vortex-file-compressed	48756247	48974008	1.00
tpcds_q66/datafusion:vortex-file-compressed	104822004	101777611	1.03
tpcds_q67/datafusion:vortex-file-compressed	144161239	142187414	1.01
tpcds_q68/datafusion:vortex-file-compressed	63782651	67265697	0.95
tpcds_q69/datafusion:vortex-file-compressed	45500772	46544098	0.98
tpcds_q70/datafusion:vortex-file-compressed	129085906	129444502	1.00
tpcds_q71/datafusion:vortex-file-compressed	30610790	29249167	1.05
tpcds_q72/datafusion:vortex-file-compressed	3296766790	3348296197	0.98
tpcds_q73/datafusion:vortex-file-compressed	38056169	38682361	0.98
tpcds_q74/datafusion:vortex-file-compressed	162889287	162423890	1.00
tpcds_q75/datafusion:vortex-file-compressed	130169817	136509145	0.95
tpcds_q76/datafusion:vortex-file-compressed	62026638	59527441	1.04
tpcds_q77/datafusion:vortex-file-compressed	52806601	53071773	1.00
tpcds_q78/datafusion:vortex-file-compressed	174096053	177967101	0.98
tpcds_q79/datafusion:vortex-file-compressed	43428887	41236522	1.05
tpcds_q80/datafusion:vortex-file-compressed	115426788	116535714	0.99
tpcds_q81/datafusion:vortex-file-compressed	33305549	36227403	0.92
tpcds_q82/datafusion:vortex-file-compressed	39565869	40506956	0.98
tpcds_q83/datafusion:vortex-file-compressed	63507579	64840765	0.98
tpcds_q84/datafusion:vortex-file-compressed	14639325	14665817	1.00
tpcds_q85/datafusion:vortex-file-compressed	134592241	132444154	1.02
tpcds_q86/datafusion:vortex-file-compressed	30780447	29806432	1.03
tpcds_q87/datafusion:vortex-file-compressed	87016708	86623679	1.00
tpcds_q88/datafusion:vortex-file-compressed	81988568	78722794	1.04
tpcds_q89/datafusion:vortex-file-compressed	56374504	58252449	0.97
tpcds_q90/datafusion:vortex-file-compressed	16190198	15962066	1.01
tpcds_q91/datafusion:vortex-file-compressed	27075294	26163284	1.03
tpcds_q92/datafusion:vortex-file-compressed	18773491	19390332	0.97
tpcds_q93/datafusion:vortex-file-compressed	35794716	37092837	0.97
tpcds_q94/datafusion:vortex-file-compressed	26921271	27002262	1.00
tpcds_q95/datafusion:vortex-file-compressed	87124350	88552093	0.98
tpcds_q96/datafusion:vortex-file-compressed 🚨	15744425	14251738	1.10
tpcds_q97/datafusion:vortex-file-compressed	31055332	31045039	1.00
tpcds_q98/datafusion:vortex-file-compressed	47376837	47092101	1.01
tpcds_q99/datafusion:vortex-file-compressed	58998152	58675558	1.01

datafusion / vortex-compact (1.002x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-compact	34549686	35688008	0.97
tpcds_q02/datafusion:vortex-compact	79368822	79380692	1.00
tpcds_q03/datafusion:vortex-compact	33640009	33643313	1.00
tpcds_q04/datafusion:vortex-compact	425561027	425821017	1.00
tpcds_q05/datafusion:vortex-compact	80792093	80844667	1.00
tpcds_q06/datafusion:vortex-compact	82223771	82165880	1.00
tpcds_q07/datafusion:vortex-compact	91605651	89336911	1.03
tpcds_q08/datafusion:vortex-compact	48671821	48802789	1.00
tpcds_q09/datafusion:vortex-compact	94275075	95179382	0.99
tpcds_q10/datafusion:vortex-compact	67037762	65922280	1.02
tpcds_q11/datafusion:vortex-compact	257130184	253689671	1.01
tpcds_q12/datafusion:vortex-compact	37917204	37459071	1.01
tpcds_q13/datafusion:vortex-compact	136299496	140477696	0.97
tpcds_q14/datafusion:vortex-compact	261003722	265726769	0.98
tpcds_q15/datafusion:vortex-compact	53913876	53842768	1.00
tpcds_q16/datafusion:vortex-compact	40184741	39785229	1.01
tpcds_q17/datafusion:vortex-compact	127045381	125051525	1.02
tpcds_q18/datafusion:vortex-compact	115036206	110645834	1.04
tpcds_q19/datafusion:vortex-compact	60652776	57865377	1.05
tpcds_q20/datafusion:vortex-compact	42528380	45435329	0.94
tpcds_q21/datafusion:vortex-compact	183748838	174942431	1.05
tpcds_q22/datafusion:vortex-compact	77101439	76910813	1.00
tpcds_q23/datafusion:vortex-compact	226494531	223664263	1.01
tpcds_q24/datafusion:vortex-compact	207301148	210275258	0.99
tpcds_q25/datafusion:vortex-compact	124463638	127095446	0.98
tpcds_q26/datafusion:vortex-compact	70224461	68158954	1.03
tpcds_q27/datafusion:vortex-compact	201870236	208109799	0.97
tpcds_q28/datafusion:vortex-compact	98417778	99524473	0.99
tpcds_q29/datafusion:vortex-compact	128175062	128459575	1.00
tpcds_q30/datafusion:vortex-compact	34895272	35033495	1.00
tpcds_q31/datafusion:vortex-compact	204793193	207786230	0.99
tpcds_q32/datafusion:vortex-compact	27914945	28789948	0.97
tpcds_q33/datafusion:vortex-compact	51344078	51922496	0.99
tpcds_q34/datafusion:vortex-compact	56762766	56006494	1.01
tpcds_q35/datafusion:vortex-compact	71744127	72380728	0.99
tpcds_q36/datafusion:vortex-compact	127025344	126649173	1.00
tpcds_q37/datafusion:vortex-compact	49573568	50216329	0.99
tpcds_q38/datafusion:vortex-compact	100497112	99476053	1.01
tpcds_q39/datafusion:vortex-compact	211792813	212495539	1.00
tpcds_q40/datafusion:vortex-compact	60433983	58624326	1.03
tpcds_q41/datafusion:vortex-compact	17049021	16018067	1.06
tpcds_q42/datafusion:vortex-compact	34095602	36431893	0.94
tpcds_q43/datafusion:vortex-compact	54874902	53930618	1.02
tpcds_q44/datafusion:vortex-compact	69566079	70835525	0.98
tpcds_q45/datafusion:vortex-compact	53265332	51871251	1.03
tpcds_q46/datafusion:vortex-compact	88283863	89544176	0.99
tpcds_q47/datafusion:vortex-compact	299294074	292209345	1.02
tpcds_q48/datafusion:vortex-compact	107551953	106619677	1.01
tpcds_q49/datafusion:vortex-compact	99110414	98138371	1.01
tpcds_q50/datafusion:vortex-compact	91328128	91010758	1.00
tpcds_q51/datafusion:vortex-compact	101964053	100781394	1.01
tpcds_q52/datafusion:vortex-compact	34924667	36314628	0.96
tpcds_q53/datafusion:vortex-compact	38764740	40208697	0.96
tpcds_q54/datafusion:vortex-compact	63796833	61976725	1.03
tpcds_q55/datafusion:vortex-compact	37634531	36070251	1.04
tpcds_q56/datafusion:vortex-compact	58400271	59302294	0.98
tpcds_q57/datafusion:vortex-compact	197342160	194498930	1.01
tpcds_q58/datafusion:vortex-compact	114608260	114278364	1.00
tpcds_q59/datafusion:vortex-compact	108464206	108221969	1.00
tpcds_q60/datafusion:vortex-compact	58268531	56896498	1.02
tpcds_q61/datafusion:vortex-compact	80729402	82716382	0.98
tpcds_q62/datafusion:vortex-compact	45239644	46246710	0.98
tpcds_q63/datafusion:vortex-compact	38908358	39168601	0.99
tpcds_q64/datafusion:vortex-compact	784374081	763290934	1.03
tpcds_q65/datafusion:vortex-compact	68194190	69454019	0.98
tpcds_q66/datafusion:vortex-compact	109101928	107518948	1.01
tpcds_q67/datafusion:vortex-compact	150565230	144258180	1.04
tpcds_q68/datafusion:vortex-compact	90206141	87818176	1.03
tpcds_q69/datafusion:vortex-compact	63463837	63447702	1.00
tpcds_q70/datafusion:vortex-compact	137923906	144672534	0.95
tpcds_q71/datafusion:vortex-compact	44548632	45035319	0.99
tpcds_q72/datafusion:vortex-compact	3327294748	3342592231	1.00
tpcds_q73/datafusion:vortex-compact	58991047	56433825	1.05
tpcds_q74/datafusion:vortex-compact	181645370	181857144	1.00
tpcds_q75/datafusion:vortex-compact	176277561	172641211	1.02
tpcds_q76/datafusion:vortex-compact	75557453	78403199	0.96
tpcds_q77/datafusion:vortex-compact	65298465	67881273	0.96
tpcds_q78/datafusion:vortex-compact	202010492	197450376	1.02
tpcds_q79/datafusion:vortex-compact	68842086	69055570	1.00
tpcds_q80/datafusion:vortex-compact	135268050	135120872	1.00
tpcds_q81/datafusion:vortex-compact	40947565	40812887	1.00
tpcds_q82/datafusion:vortex-compact	52742784	50803445	1.04
tpcds_q83/datafusion:vortex-compact	65517145	64654440	1.01
tpcds_q84/datafusion:vortex-compact	17505862	18216881	0.96
tpcds_q85/datafusion:vortex-compact	156151018	158472933	0.99
tpcds_q86/datafusion:vortex-compact	32331746	31292722	1.03
tpcds_q87/datafusion:vortex-compact	100815236	102160273	0.99
tpcds_q88/datafusion:vortex-compact	130468132	130950535	1.00
tpcds_q89/datafusion:vortex-compact	65724151	62300632	1.05
tpcds_q90/datafusion:vortex-compact	21822502	21632444	1.01
tpcds_q91/datafusion:vortex-compact	40691968	40965471	0.99
tpcds_q92/datafusion:vortex-compact	21928329	21729023	1.01
tpcds_q93/datafusion:vortex-compact	54579302	52100776	1.05
tpcds_q94/datafusion:vortex-compact	32416691	31745097	1.02
tpcds_q95/datafusion:vortex-compact	96151004	99064831	0.97
tpcds_q96/datafusion:vortex-compact	24419566	23795127	1.03
tpcds_q97/datafusion:vortex-compact	43359635	43166060	1.00
tpcds_q98/datafusion:vortex-compact	55364057	56944860	0.97
tpcds_q99/datafusion:vortex-compact	65894151	65206546	1.01

datafusion / parquet (1.006x ➖, 2↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	38759096	39175614	0.99
tpcds_q02/datafusion:parquet	52880570	50112937	1.06
tpcds_q03/datafusion:parquet	17246400	16056448	1.07
tpcds_q04/datafusion:parquet	359141982	357459206	1.00
tpcds_q05/datafusion:parquet	92258627	91505724	1.01
tpcds_q06/datafusion:parquet	94599561	91114007	1.04
tpcds_q07/datafusion:parquet	135050341	135031765	1.00
tpcds_q08/datafusion:parquet	38492391	37825718	1.02
tpcds_q09/datafusion:parquet	56374210	53540883	1.05
tpcds_q10/datafusion:parquet	105547192	98873121	1.07
tpcds_q11/datafusion:parquet	223964276	224341027	1.00
tpcds_q12/datafusion:parquet	30484426	29501663	1.03
tpcds_q13/datafusion:parquet	140386615	136179283	1.03
tpcds_q14/datafusion:parquet	210927897	207186990	1.02
tpcds_q15/datafusion:parquet	56444176	55998224	1.01
tpcds_q16/datafusion:parquet	32366724	33565122	0.96
tpcds_q17/datafusion:parquet	167512698	165427929	1.01
tpcds_q18/datafusion:parquet	178850593	180632193	0.99
tpcds_q19/datafusion:parquet	34519450	36372740	0.95
tpcds_q20/datafusion:parquet	24116253	23983327	1.01
tpcds_q21/datafusion:parquet	27797859	26057813	1.07
tpcds_q22/datafusion:parquet	163010804	155116921	1.05
tpcds_q23/datafusion:parquet	184684642	180379602	1.02
tpcds_q24/datafusion:parquet	211419981	206138494	1.03
tpcds_q25/datafusion:parquet	174572899	173630509	1.01
tpcds_q26/datafusion:parquet	114679653	119911715	0.96
tpcds_q27/datafusion:parquet	257092641	253424881	1.01
tpcds_q28/datafusion:parquet	51279870	51750498	0.99
tpcds_q29/datafusion:parquet	176359352	174781641	1.01
tpcds_q30/datafusion:parquet	44261136	44023771	1.01
tpcds_q31/datafusion:parquet	103767397	103771913	1.00
tpcds_q32/datafusion:parquet	29363356	29463996	1.00
tpcds_q33/datafusion:parquet	37230610	36135118	1.03
tpcds_q34/datafusion:parquet	36264037	34740822	1.04
tpcds_q35/datafusion:parquet	95537797	93797463	1.02
tpcds_q36/datafusion:parquet	81422055	82320572	0.99
tpcds_q37/datafusion:parquet	26414197	26065376	1.01
tpcds_q38/datafusion:parquet	64263817	62918883	1.02
tpcds_q39/datafusion:parquet	97976708	98501860	0.99
tpcds_q40/datafusion:parquet	36251900	35329247	1.03
tpcds_q41/datafusion:parquet	12016782	11973953	1.00
tpcds_q42/datafusion:parquet	15193111	15567244	0.98
tpcds_q43/datafusion:parquet	27112855	27688219	0.98
tpcds_q44/datafusion:parquet	41288892	38954105	1.06
tpcds_q45/datafusion:parquet	66267769	69042005	0.96
tpcds_q46/datafusion:parquet	52356688	50896645	1.03
tpcds_q47/datafusion:parquet	177536881	182766497	0.97
tpcds_q48/datafusion:parquet	131825417	129180875	1.02
tpcds_q49/datafusion:parquet	73959138	72142919	1.03
tpcds_q50/datafusion:parquet	107185366	111698895	0.96
tpcds_q51/datafusion:parquet	98203530	99022099	0.99
tpcds_q52/datafusion:parquet	16277686	15493771	1.05
tpcds_q53/datafusion:parquet	31270871	31144160	1.00
tpcds_q54/datafusion:parquet	46934736	47377915	0.99
tpcds_q55/datafusion:parquet	16204892	16268371	1.00
tpcds_q56/datafusion:parquet	36357515	36625733	0.99
tpcds_q57/datafusion:parquet	132703210	132744558	1.00
tpcds_q58/datafusion:parquet	73723606	72793830	1.01
tpcds_q59/datafusion:parquet	66038529	68038634	0.97
tpcds_q60/datafusion:parquet	36403144	37108105	0.98
tpcds_q61/datafusion:parquet	66224136	65430025	1.01
tpcds_q62/datafusion:parquet 🚀	41702475	47035411	0.89
tpcds_q63/datafusion:parquet	30801022	30403968	1.01
tpcds_q64/datafusion:parquet	997597384	985100645	1.01
tpcds_q65/datafusion:parquet	51488283	49284237	1.04
tpcds_q66/datafusion:parquet	88152867	88265119	1.00
tpcds_q67/datafusion:parquet	169586971	184735080	0.92
tpcds_q68/datafusion:parquet	52772543	50025863	1.05
tpcds_q69/datafusion:parquet	95553025	93431162	1.02
tpcds_q70/datafusion:parquet	109998775	109483723	1.00
tpcds_q71/datafusion:parquet	28584708	29224247	0.98
tpcds_q72/datafusion:parquet	857820424	853777464	1.00
tpcds_q73/datafusion:parquet	35668380	35580841	1.00
tpcds_q74/datafusion:parquet	131117754	125164514	1.05
tpcds_q75/datafusion:parquet	134256935	131980340	1.02
tpcds_q76/datafusion:parquet	90658568	93683589	0.97
tpcds_q77/datafusion:parquet	59873705	59467317	1.01
tpcds_q78/datafusion:parquet	182467387	181258039	1.01
tpcds_q79/datafusion:parquet	41578208	40001659	1.04
tpcds_q80/datafusion:parquet	112025643	108491735	1.03
tpcds_q81/datafusion:parquet	43296035	42685524	1.01
tpcds_q82/datafusion:parquet	30129181	28541356	1.06
tpcds_q83/datafusion:parquet	53801510	54238544	0.99
tpcds_q84/datafusion:parquet	49454721	48547418	1.02
tpcds_q85/datafusion:parquet	243953824	245365759	0.99
tpcds_q86/datafusion:parquet	20721360	21258326	0.97
tpcds_q87/datafusion:parquet	63686138	65023351	0.98
tpcds_q88/datafusion:parquet	80642439	80330986	1.00
tpcds_q89/datafusion:parquet	37697959	36028859	1.05
tpcds_q90/datafusion:parquet	19137963	18688849	1.02
tpcds_q91/datafusion:parquet	77453444	78509448	0.99
tpcds_q92/datafusion:parquet	24885806	24778492	1.00
tpcds_q93/datafusion:parquet	39794063	37470777	1.06
tpcds_q94/datafusion:parquet	28818308	29299195	0.98
tpcds_q95/datafusion:parquet	130927412	130297925	1.00
tpcds_q96/datafusion:parquet	14889093	14725390	1.01
tpcds_q97/datafusion:parquet	37687490	37651374	1.00
tpcds_q98/datafusion:parquet	35710720	35105850	1.02
tpcds_q99/datafusion:parquet 🚀	46003187	52699746	0.87

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

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-file-compressed	26768544	26353762	1.02
tpcds_q02/duckdb:vortex-file-compressed	80129144	82730551	0.97
tpcds_q03/duckdb:vortex-file-compressed	21779893	22352304	0.97
tpcds_q04/duckdb:vortex-file-compressed	106014186	106226359	1.00
tpcds_q05/duckdb:vortex-file-compressed	99651775	100977557	0.99
tpcds_q06/duckdb:vortex-file-compressed	35684747	35617035	1.00
tpcds_q07/duckdb:vortex-file-compressed	24303353	23840141	1.02
tpcds_q08/duckdb:vortex-file-compressed	23918832	23579168	1.01
tpcds_q09/duckdb:vortex-file-compressed	40091649	39819068	1.01
tpcds_q10/duckdb:vortex-file-compressed	36285538	35582864	1.02
tpcds_q11/duckdb:vortex-file-compressed	63141643	59130743	1.07
tpcds_q12/duckdb:vortex-file-compressed	13729939	14398757	0.95
tpcds_q13/duckdb:vortex-file-compressed	35075196	32130032	1.09
tpcds_q14/duckdb:vortex-file-compressed	189510062	194406406	0.97
tpcds_q15/duckdb:vortex-file-compressed	41057026	40771239	1.01
tpcds_q16/duckdb:vortex-file-compressed	29077418	29451631	0.99
tpcds_q17/duckdb:vortex-file-compressed	38669726	38342620	1.01
tpcds_q18/duckdb:vortex-file-compressed	45579895	45935750	0.99
tpcds_q19/duckdb:vortex-file-compressed	33529607	31873445	1.05
tpcds_q20/duckdb:vortex-file-compressed	15199193	16290546	0.93
tpcds_q21/duckdb:vortex-file-compressed	20824588	19153833	1.09
tpcds_q22/duckdb:vortex-file-compressed	107505385	108951775	0.99
tpcds_q23/duckdb:vortex-file-compressed	121096120	127748777	0.95
tpcds_q24/duckdb:vortex-file-compressed	58571457	54099224	1.08
tpcds_q25/duckdb:vortex-file-compressed	37409683	36748750	1.02
tpcds_q26/duckdb:vortex-file-compressed	39903607	38448441	1.04
tpcds_q27/duckdb:vortex-file-compressed	89266914	85986462	1.04
tpcds_q28/duckdb:vortex-file-compressed	38347783	38761031	0.99
tpcds_q29/duckdb:vortex-file-compressed	38586997	38432524	1.00
tpcds_q30/duckdb:vortex-file-compressed	27610699	28985801	0.95
tpcds_q31/duckdb:vortex-file-compressed	25843599	26020401	0.99
tpcds_q32/duckdb:vortex-file-compressed	16387213	16904672	0.97
tpcds_q33/duckdb:vortex-file-compressed	69949190	65612999	1.07
tpcds_q34/duckdb:vortex-file-compressed	19119100	19801735	0.97
tpcds_q35/duckdb:vortex-file-compressed	66560430	62091851	1.07
tpcds_q36/duckdb:vortex-file-compressed	28154043	28129711	1.00
tpcds_q37/duckdb:vortex-file-compressed	21533163	22677766	0.95
tpcds_q38/duckdb:vortex-file-compressed	37794929	37271953	1.01
tpcds_q39/duckdb:vortex-file-compressed	46757008	44374967	1.05
tpcds_q40/duckdb:vortex-file-compressed	23945514	23817357	1.01
tpcds_q41/duckdb:vortex-file-compressed	12947745	13071100	0.99
tpcds_q42/duckdb:vortex-file-compressed	11748214	12254228	0.96
tpcds_q43/duckdb:vortex-file-compressed	20209986	19923853	1.01
tpcds_q44/duckdb:vortex-file-compressed	24849753	24756229	1.00
tpcds_q45/duckdb:vortex-file-compressed	27550619	27208927	1.01
tpcds_q46/duckdb:vortex-file-compressed	46850092	47276483	0.99
tpcds_q47/duckdb:vortex-file-compressed	48620243	48070551	1.01
tpcds_q48/duckdb:vortex-file-compressed	30962559	28984475	1.07
tpcds_q49/duckdb:vortex-file-compressed	32062633	30764597	1.04
tpcds_q50/duckdb:vortex-file-compressed	34643605	34095656	1.02
tpcds_q51/duckdb:vortex-file-compressed	101013547	97468896	1.04
tpcds_q52/duckdb:vortex-file-compressed	12289373	11906195	1.03
tpcds_q53/duckdb:vortex-file-compressed	17204788	17002736	1.01
tpcds_q54/duckdb:vortex-file-compressed	50952359	48588927	1.05
tpcds_q55/duckdb:vortex-file-compressed	12160041	11397257	1.07
tpcds_q56/duckdb:vortex-file-compressed	63839122	64737912	0.99
tpcds_q57/duckdb:vortex-file-compressed	46278796	44612066	1.04
tpcds_q58/duckdb:vortex-file-compressed 🚨	37016253	33479649	1.11
tpcds_q59/duckdb:vortex-file-compressed	56613736	55770700	1.02
tpcds_q60/duckdb:vortex-file-compressed	69359768	68704235	1.01
tpcds_q61/duckdb:vortex-file-compressed	37797522	36071313	1.05
tpcds_q62/duckdb:vortex-file-compressed	17698031	18099288	0.98
tpcds_q63/duckdb:vortex-file-compressed	18236040	17320356	1.05
tpcds_q64/duckdb:vortex-file-compressed	78820808	79823011	0.99
tpcds_q65/duckdb:vortex-file-compressed	24173821	23948445	1.01
tpcds_q66/duckdb:vortex-file-compressed	62977401	58160898	1.08
tpcds_q67/duckdb:vortex-file-compressed	145861645	144848440	1.01
tpcds_q68/duckdb:vortex-file-compressed	40057620	40678494	0.98
tpcds_q69/duckdb:vortex-file-compressed	38000947	37048240	1.03
tpcds_q70/duckdb:vortex-file-compressed	24550504	24905318	0.99
tpcds_q71/duckdb:vortex-file-compressed	20406166	21060544	0.97
tpcds_q72/duckdb:vortex-file-compressed	178046755	177614185	1.00
tpcds_q73/duckdb:vortex-file-compressed	18987511	19539731	0.97
tpcds_q74/duckdb:vortex-file-compressed	51448045	52029530	0.99
tpcds_q75/duckdb:vortex-file-compressed	60161414	59583073	1.01
tpcds_q76/duckdb:vortex-file-compressed	55547354	55437540	1.00
tpcds_q77/duckdb:vortex-file-compressed	65406766	65223749	1.00
tpcds_q78/duckdb:vortex-file-compressed	80346988	78488039	1.02
tpcds_q79/duckdb:vortex-file-compressed	34073581	34531400	0.99
tpcds_q80/duckdb:vortex-file-compressed	90252237	92365010	0.98
tpcds_q81/duckdb:vortex-file-compressed	33189442	33484315	0.99
tpcds_q82/duckdb:vortex-file-compressed	21762188	22303783	0.98
tpcds_q83/duckdb:vortex-file-compressed	27019764	27628528	0.98
tpcds_q84/duckdb:vortex-file-compressed	17268117	16959003	1.02
tpcds_q85/duckdb:vortex-file-compressed	46437975	45325802	1.02
tpcds_q86/duckdb:vortex-file-compressed	17379155	16430224	1.06
tpcds_q87/duckdb:vortex-file-compressed	40856572	39958850	1.02
tpcds_q88/duckdb:vortex-file-compressed	43063425	40506508	1.06
tpcds_q89/duckdb:vortex-file-compressed	19464158	19334985	1.01
tpcds_q90/duckdb:vortex-file-compressed	15033580	15180457	0.99
tpcds_q91/duckdb:vortex-file-compressed	26958235	26728596	1.01
tpcds_q92/duckdb:vortex-file-compressed	14176418	13976675	1.01
tpcds_q93/duckdb:vortex-file-compressed	29416717	28056598	1.05
tpcds_q94/duckdb:vortex-file-compressed	22417234	22934031	0.98
tpcds_q95/duckdb:vortex-file-compressed	143008878	144804529	0.99
tpcds_q96/duckdb:vortex-file-compressed	18461905	18482560	1.00
tpcds_q97/duckdb:vortex-file-compressed	38340996	39147837	0.98
tpcds_q98/duckdb:vortex-file-compressed	18175500	18334348	0.99
tpcds_q99/duckdb:vortex-file-compressed 🚀	32892389	47650767	0.69

duckdb / vortex-compact (0.995x ➖, 1↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-compact	34755901	36569346	0.95
tpcds_q02/duckdb:vortex-compact	125523837	124916778	1.00
tpcds_q03/duckdb:vortex-compact	50037649	50749653	0.99
tpcds_q04/duckdb:vortex-compact	125211265	125717941	1.00
tpcds_q05/duckdb:vortex-compact	172922336	171871729	1.01
tpcds_q06/duckdb:vortex-compact	41164880	41679849	0.99
tpcds_q07/duckdb:vortex-compact	39051561	38923552	1.00
tpcds_q08/duckdb:vortex-compact	28891738	29370770	0.98
tpcds_q09/duckdb:vortex-compact	109711562	111849871	0.98
tpcds_q10/duckdb:vortex-compact	47157323	47883688	0.98
tpcds_q11/duckdb:vortex-compact	77751421	76673691	1.01
tpcds_q12/duckdb:vortex-compact	20248493	18486835	1.10
tpcds_q13/duckdb:vortex-compact	54070248	54234347	1.00
tpcds_q14/duckdb:vortex-compact	290079926	296129063	0.98
tpcds_q15/duckdb:vortex-compact	45687862	44920306	1.02
tpcds_q16/duckdb:vortex-compact	37154888	37602275	0.99
tpcds_q17/duckdb:vortex-compact	52823044	52309741	1.01
tpcds_q18/duckdb:vortex-compact	66949731	66950970	1.00
tpcds_q19/duckdb:vortex-compact	40318743	43332458	0.93
tpcds_q20/duckdb:vortex-compact	20248366	20166809	1.00
tpcds_q21/duckdb:vortex-compact	28335591	28358979	1.00
tpcds_q22/duckdb:vortex-compact	116662081	120791692	0.97
tpcds_q23/duckdb:vortex-compact	172720731	177320904	0.97
tpcds_q24/duckdb:vortex-compact	77652518	77850002	1.00
tpcds_q25/duckdb:vortex-compact	50197131	50495031	0.99
tpcds_q26/duckdb:vortex-compact	50440396	51940378	0.97
tpcds_q27/duckdb:vortex-compact	139381023	141863687	0.98
tpcds_q28/duckdb:vortex-compact	109039261	108123171	1.01
tpcds_q29/duckdb:vortex-compact	53329958	51972010	1.03
tpcds_q30/duckdb:vortex-compact	34163239	35972702	0.95
tpcds_q31/duckdb:vortex-compact	30330357	29473329	1.03
tpcds_q32/duckdb:vortex-compact	22549237	23383449	0.96
tpcds_q33/duckdb:vortex-compact	142574184	144743323	0.99
tpcds_q34/duckdb:vortex-compact	30117015	30032416	1.00
tpcds_q35/duckdb:vortex-compact	71125299	72125483	0.99
tpcds_q36/duckdb:vortex-compact	34958292	35133259	1.00
tpcds_q37/duckdb:vortex-compact	32324329	29763115	1.09
tpcds_q38/duckdb:vortex-compact	42177108	38714721	1.09
tpcds_q39/duckdb:vortex-compact	53586517	55147365	0.97
tpcds_q40/duckdb:vortex-compact	29485037	28773228	1.02
tpcds_q41/duckdb:vortex-compact	16972514	16758222	1.01
tpcds_q42/duckdb:vortex-compact	15541309	15599643	1.00
tpcds_q43/duckdb:vortex-compact	24652344	24809275	0.99
tpcds_q44/duckdb:vortex-compact	35266676	35445393	0.99
tpcds_q45/duckdb:vortex-compact	32658957	31839090	1.03
tpcds_q46/duckdb:vortex-compact	61409636	63501785	0.97
tpcds_q47/duckdb:vortex-compact	55485664	54203256	1.02
tpcds_q48/duckdb:vortex-compact	46194904	44442323	1.04
tpcds_q49/duckdb:vortex-compact	48504067	49488700	0.98
tpcds_q50/duckdb:vortex-compact	55381428	55978992	0.99
tpcds_q51/duckdb:vortex-compact	104631259	102686399	1.02
tpcds_q52/duckdb:vortex-compact	15721473	15061420	1.04
tpcds_q53/duckdb:vortex-compact	22837341	22609110	1.01
tpcds_q54/duckdb:vortex-compact	85698797	86667193	0.99
tpcds_q55/duckdb:vortex-compact	15184003	15533155	0.98
tpcds_q56/duckdb:vortex-compact	141655069	146032552	0.97
tpcds_q57/duckdb:vortex-compact	46582875	48335655	0.96
tpcds_q58/duckdb:vortex-compact	42147209	42892052	0.98
tpcds_q59/duckdb:vortex-compact	67702293	64927390	1.04
tpcds_q60/duckdb:vortex-compact	146072429	153197038	0.95
tpcds_q61/duckdb:vortex-compact	50845844	52719634	0.96
tpcds_q62/duckdb:vortex-compact	22042047	22134012	1.00
tpcds_q63/duckdb:vortex-compact	22609376	22404565	1.01
tpcds_q64/duckdb:vortex-compact	105094485	107098604	0.98
tpcds_q65/duckdb:vortex-compact	28380299	27933364	1.02
tpcds_q66/duckdb:vortex-compact	95507958	102720260	0.93
tpcds_q67/duckdb:vortex-compact	154529060	151510490	1.02
tpcds_q68/duckdb:vortex-compact	57280840	56438005	1.01
tpcds_q69/duckdb:vortex-compact	49840272	48683124	1.02
tpcds_q70/duckdb:vortex-compact	30523779	29167010	1.05
tpcds_q71/duckdb:vortex-compact	26750608	28020611	0.95
tpcds_q72/duckdb:vortex-compact	198639112	201072838	0.99
tpcds_q73/duckdb:vortex-compact	28404188	28245242	1.01
tpcds_q74/duckdb:vortex-compact	58420662	60239765	0.97
tpcds_q75/duckdb:vortex-compact	70495737	71889666	0.98
tpcds_q76/duckdb:vortex-compact	129917519	135029096	0.96
tpcds_q77/duckdb:vortex-compact	138291368	139845455	0.99
tpcds_q78/duckdb:vortex-compact	89784555	86178796	1.04
tpcds_q79/duckdb:vortex-compact	60964999	61098039	1.00
tpcds_q80/duckdb:vortex-compact	170330581	171349277	0.99
tpcds_q81/duckdb:vortex-compact	40518461	39308535	1.03
tpcds_q82/duckdb:vortex-compact	29923615	31405417	0.95
tpcds_q83/duckdb:vortex-compact	46924134	45102398	1.04
tpcds_q84/duckdb:vortex-compact	20941649	21599883	0.97
tpcds_q85/duckdb:vortex-compact	60754500	63694245	0.95
tpcds_q86/duckdb:vortex-compact 🚀	19612040	24496618	0.80
tpcds_q87/duckdb:vortex-compact	43283099	44760316	0.97
tpcds_q88/duckdb:vortex-compact	46016708	43250438	1.06
tpcds_q89/duckdb:vortex-compact	23612588	23999078	0.98
tpcds_q90/duckdb:vortex-compact	16010468	15734828	1.02
tpcds_q91/duckdb:vortex-compact	46892732	45528666	1.03
tpcds_q92/duckdb:vortex-compact	18990224	19883968	0.96
tpcds_q93/duckdb:vortex-compact	37485567	39021350	0.96
tpcds_q94/duckdb:vortex-compact	26726859	28554381	0.94
tpcds_q95/duckdb:vortex-compact	161670836	162357631	1.00
tpcds_q96/duckdb:vortex-compact	18961282	18529354	1.02
tpcds_q97/duckdb:vortex-compact	42399982	41690823	1.02
tpcds_q98/duckdb:vortex-compact	24074581	22955806	1.05
tpcds_q99/duckdb:vortex-compact	36590387	36265215	1.01

duckdb / parquet (1.000x ➖, 1↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet	45453818	43274317	1.05
tpcds_q02/duckdb:parquet	60487172	58825657	1.03
tpcds_q03/duckdb:parquet	11674039	11575973	1.01
tpcds_q04/duckdb:parquet	127738865	123782150	1.03
tpcds_q05/duckdb:parquet	76415638	73751932	1.04
tpcds_q06/duckdb:parquet	28322213	28363130	1.00
tpcds_q07/duckdb:parquet	22937223	22949488	1.00
tpcds_q08/duckdb:parquet	28390731	28613953	0.99
tpcds_q09/duckdb:parquet	39657569	38878163	1.02
tpcds_q10/duckdb:parquet	33775432	35348168	0.96
tpcds_q11/duckdb:parquet	84651459	85467531	0.99
tpcds_q12/duckdb:parquet	14101951	14381402	0.98
tpcds_q13/duckdb:parquet	34502115	33985268	1.02
tpcds_q14/duckdb:parquet	159699672	165366424	0.97
tpcds_q15/duckdb:parquet	29531655	30531221	0.97
tpcds_q16/duckdb:parquet	20997630	21852027	0.96
tpcds_q17/duckdb:parquet	37036440	38242168	0.97
tpcds_q18/duckdb:parquet	45127982	47661221	0.95
tpcds_q19/duckdb:parquet	28948933	29013285	1.00
tpcds_q20/duckdb:parquet	15000848	14909432	1.01
tpcds_q21/duckdb:parquet	11110252	11117498	1.00
tpcds_q22/duckdb:parquet	65928142	68624869	0.96
tpcds_q23/duckdb:parquet	114539117	112552443	1.02
tpcds_q24/duckdb:parquet	43382961	43962932	0.99
tpcds_q25/duckdb:parquet	33414053	32287307	1.03
tpcds_q26/duckdb:parquet	38030505	35832055	1.06
tpcds_q27/duckdb:parquet	87954972	88544674	0.99
tpcds_q28/duckdb:parquet	36697710	37002554	0.99
tpcds_q29/duckdb:parquet	36798690	33823956	1.09
tpcds_q30/duckdb:parquet	40267344	38024406	1.06
tpcds_q31/duckdb:parquet	22873613	22087825	1.04
tpcds_q32/duckdb:parquet	11859108	11441640	1.04
tpcds_q33/duckdb:parquet	72249601	70157798	1.03
tpcds_q34/duckdb:parquet	21008410	21101398	1.00
tpcds_q35/duckdb:parquet	59806007	60018361	1.00
tpcds_q36/duckdb:parquet	20583835	20717362	0.99
tpcds_q37/duckdb:parquet	12918290	12819655	1.01
tpcds_q38/duckdb:parquet	35203082	32839943	1.07
tpcds_q39/duckdb:parquet	31225780	32383926	0.96
tpcds_q40/duckdb:parquet	17155940	18087002	0.95
tpcds_q41/duckdb:parquet	7615432	7401124	1.03
tpcds_q42/duckdb:parquet	10120886	10058524	1.01
tpcds_q43/duckdb:parquet	15963034	15465903	1.03
tpcds_q44/duckdb:parquet	22214727	22129234	1.00
tpcds_q45/duckdb:parquet	25464668	26383645	0.97
tpcds_q46/duckdb:parquet	47604794	45271961	1.05
tpcds_q47/duckdb:parquet	45022478	45690670	0.99
tpcds_q48/duckdb:parquet	30556367	30307002	1.01
tpcds_q49/duckdb:parquet	23982677	24454286	0.98
tpcds_q50/duckdb:parquet	24960778	24548253	1.02
tpcds_q51/duckdb:parquet	96096478	98196823	0.98
tpcds_q52/duckdb:parquet	10807673	10691296	1.01
tpcds_q53/duckdb:parquet	15628549	16049521	0.97
tpcds_q54/duckdb:parquet	40084337	41122658	0.97
tpcds_q55/duckdb:parquet	10859316	10815189	1.00
tpcds_q56/duckdb:parquet	66674161	67469995	0.99
tpcds_q57/duckdb:parquet	34753780	33536357	1.04
tpcds_q58/duckdb:parquet	20910215	20928593	1.00
tpcds_q59/duckdb:parquet	36529015	36434694	1.00
tpcds_q60/duckdb:parquet	73636510	71624889	1.03
tpcds_q61/duckdb:parquet	30355898	30652253	0.99
tpcds_q62/duckdb:parquet 🚀	11220880	12635680	0.89
tpcds_q63/duckdb:parquet	15160442	15722353	0.96
tpcds_q64/duckdb:parquet	73933078	72126386	1.03
tpcds_q65/duckdb:parquet	19858099	19967794	0.99
tpcds_q66/duckdb:parquet	55371262	59948035	0.92
tpcds_q67/duckdb:parquet	134947744	134499982	1.00
tpcds_q68/duckdb:parquet	38444857	37426282	1.03
tpcds_q69/duckdb:parquet	37851493	36337925	1.04
tpcds_q70/duckdb:parquet	19443599	19424091	1.00
tpcds_q71/duckdb:parquet	18711855	18117994	1.03
tpcds_q72/duckdb:parquet	164270446	165108470	0.99
tpcds_q73/duckdb:parquet	18151120	18466077	0.98
tpcds_q74/duckdb:parquet	49915439	49113320	1.02
tpcds_q75/duckdb:parquet	52584100	52866582	0.99
tpcds_q76/duckdb:parquet	72383682	68891410	1.05
tpcds_q77/duckdb:parquet	64865642	63553394	1.02
tpcds_q78/duckdb:parquet	73988940	73156366	1.01
tpcds_q79/duckdb:parquet	27063533	27501038	0.98
tpcds_q80/duckdb:parquet	82438808	84481415	0.98
tpcds_q81/duckdb:parquet	46124293	46386016	0.99
tpcds_q82/duckdb:parquet	15156874	16353297	0.93
tpcds_q83/duckdb:parquet	15951094	15492127	1.03
tpcds_q84/duckdb:parquet	19724191	19966340	0.99
tpcds_q85/duckdb:parquet	40616280	40798239	1.00
tpcds_q86/duckdb:parquet	13157599	12344758	1.07
tpcds_q87/duckdb:parquet	36945136	36974934	1.00
tpcds_q88/duckdb:parquet	28977677	28645041	1.01
tpcds_q89/duckdb:parquet	17136848	17272465	0.99
tpcds_q90/duckdb:parquet	8174071	7926534	1.03
tpcds_q91/duckdb:parquet	23226140	23065314	1.01
tpcds_q92/duckdb:parquet	10968213	11362634	0.97
tpcds_q93/duckdb:parquet	29578013	30177656	0.98
tpcds_q94/duckdb:parquet	16297847	17241359	0.95
tpcds_q95/duckdb:parquet	140005923	142155263	0.98
tpcds_q96/duckdb:parquet	8967619	8932327	1.00
tpcds_q97/duckdb:parquet	33740799	34312237	0.98
tpcds_q98/duckdb:parquet	18443027	18689219	0.99
tpcds_q99/duckdb:parquet	20231342	20119733	1.01

duckdb / duckdb (1.000x ➖, 2↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpcds_q01/duckdb:duckdb	19990793	19868272	1.01
tpcds_q02/duckdb:duckdb	18053626	18408004	0.98
tpcds_q03/duckdb:duckdb	8349656	8546365	0.98
tpcds_q04/duckdb:duckdb	161907136	161722747	1.00
tpcds_q05/duckdb:duckdb	18330489	18674346	0.98
tpcds_q06/duckdb:duckdb	22560731	22397103	1.01
tpcds_q07/duckdb:duckdb	38253798	38135079	1.00
tpcds_q08/duckdb:duckdb	119041942	119164770	1.00
tpcds_q09/duckdb:duckdb	19597732	19625871	1.00
tpcds_q10/duckdb:duckdb	22750915	22654161	1.00
tpcds_q11/duckdb:duckdb	139632005	138094408	1.01
tpcds_q12/duckdb:duckdb	11338935	10914029	1.04
tpcds_q13/duckdb:duckdb	23540815	23200073	1.01
tpcds_q14/duckdb:duckdb	93631064	93802105	1.00
tpcds_q15/duckdb:duckdb	24267563	23182737	1.05
tpcds_q16/duckdb:duckdb	17761714	17197161	1.03
tpcds_q17/duckdb:duckdb	21534498	21813990	0.99
tpcds_q18/duckdb:duckdb	40994072	42625152	0.96
tpcds_q19/duckdb:duckdb	16382237	16285124	1.01
tpcds_q20/duckdb:duckdb	11491489	11765898	0.98
tpcds_q21/duckdb:duckdb 🚀	6426725	7187518	0.89
tpcds_q22/duckdb:duckdb	60646141	62155783	0.98
tpcds_q23/duckdb:duckdb	81326524	78744546	1.03
tpcds_q24/duckdb:duckdb	23888706	23353278	1.02
tpcds_q25/duckdb:duckdb	15930729	16576050	0.96
tpcds_q26/duckdb:duckdb	24355806	25056539	0.97
tpcds_q27/duckdb:duckdb	39933879	40185433	0.99
tpcds_q28/duckdb:duckdb	21279685	20829732	1.02
tpcds_q29/duckdb:duckdb	19767467	19395802	1.02
tpcds_q30/duckdb:duckdb	28948145	28647723	1.01
tpcds_q31/duckdb:duckdb	19646238	20085587	0.98
tpcds_q32/duckdb:duckdb	7237213	6842986	1.06
tpcds_q33/duckdb:duckdb	12326658	12406480	0.99
tpcds_q34/duckdb:duckdb	14607280	13969514	1.05
tpcds_q35/duckdb:duckdb	30135330	32449677	0.93
tpcds_q36/duckdb:duckdb	66444245	67934061	0.98
tpcds_q37/duckdb:duckdb	7461130	7428856	1.00
tpcds_q38/duckdb:duckdb	29765268	29712783	1.00
tpcds_q39/duckdb:duckdb	25536536	25255273	1.01
tpcds_q40/duckdb:duckdb	13506252	13681719	0.99
tpcds_q41/duckdb:duckdb	8308086	8302226	1.00
tpcds_q42/duckdb:duckdb 🚀	5789540	6476515	0.89
tpcds_q43/duckdb:duckdb	10982507	10882980	1.01
tpcds_q44/duckdb:duckdb	13069214	13682545	0.96
tpcds_q45/duckdb:duckdb	17383867	16314125	1.07
tpcds_q46/duckdb:duckdb	35720408	36409643	0.98
tpcds_q47/duckdb:duckdb	40861169	40371001	1.01
tpcds_q48/duckdb:duckdb	21113157	21701241	0.97
tpcds_q49/duckdb:duckdb	16233415	16805506	0.97
tpcds_q50/duckdb:duckdb	13957634	14404351	0.97
tpcds_q51/duckdb:duckdb	89880897	90389320	0.99
tpcds_q52/duckdb:duckdb	7383863	7321110	1.01
tpcds_q53/duckdb:duckdb	11644589	11729889	0.99
tpcds_q54/duckdb:duckdb	16154073	16028985	1.01
tpcds_q55/duckdb:duckdb	6573932	6700544	0.98
tpcds_q56/duckdb:duckdb	13055692	12834593	1.02
tpcds_q57/duckdb:duckdb	32299671	31257183	1.03
tpcds_q58/duckdb:duckdb	11777645	12762673	0.92
tpcds_q59/duckdb:duckdb	34282344	34259750	1.00
tpcds_q60/duckdb:duckdb	14087243	14934916	0.94
tpcds_q61/duckdb:duckdb	14642101	13830319	1.06
tpcds_q62/duckdb:duckdb	9069748	9165885	0.99
tpcds_q63/duckdb:duckdb	11034951	11032245	1.00
tpcds_q64/duckdb:duckdb	54278470	50217680	1.08
tpcds_q65/duckdb:duckdb	31447325	31880023	0.99
tpcds_q66/duckdb:duckdb	23878997	24251498	0.98
tpcds_q67/duckdb:duckdb	129718181	128248428	1.01
tpcds_q68/duckdb:duckdb	24213107	24311010	1.00
tpcds_q69/duckdb:duckdb	22846515	22921846	1.00
tpcds_q70/duckdb:duckdb	14339748	14646923	0.98
tpcds_q71/duckdb:duckdb	12519075	11757519	1.06
tpcds_q72/duckdb:duckdb	42027722	41875909	1.00
tpcds_q73/duckdb:duckdb	10473613	10060468	1.04
tpcds_q74/duckdb:duckdb	96442275	98034037	0.98
tpcds_q75/duckdb:duckdb	42893735	41078810	1.04
tpcds_q76/duckdb:duckdb	11176868	11846900	0.94
tpcds_q77/duckdb:duckdb	11621295	11587354	1.00
tpcds_q78/duckdb:duckdb	62513677	62805336	1.00
tpcds_q79/duckdb:duckdb	17443196	17187190	1.01
tpcds_q80/duckdb:duckdb	27913468	28302763	0.99
tpcds_q81/duckdb:duckdb	38580367	35300058	1.09
tpcds_q82/duckdb:duckdb	8245996	7747571	1.06
tpcds_q83/duckdb:duckdb	9153344	8866649	1.03
tpcds_q84/duckdb:duckdb	13402234	13279955	1.01
tpcds_q85/duckdb:duckdb	22647348	22748869	1.00
tpcds_q86/duckdb:duckdb	10702577	10588910	1.01
tpcds_q87/duckdb:duckdb	33312146	32741076	1.02
tpcds_q88/duckdb:duckdb	23806014	23749051	1.00
tpcds_q89/duckdb:duckdb	13056816	13191801	0.99
tpcds_q90/duckdb:duckdb	5350605	5298630	1.01
tpcds_q91/duckdb:duckdb	12715535	13321036	0.95
tpcds_q92/duckdb:duckdb	9214335	8829801	1.04
tpcds_q93/duckdb:duckdb	21988302	22362873	0.98
tpcds_q94/duckdb:duckdb	13048716	12301541	1.06
tpcds_q95/duckdb:duckdb	108487598	107233362	1.01
tpcds_q96/duckdb:duckdb	4383560	4585154	0.96
tpcds_q97/duckdb:duckdb	29538636	30061947	0.98
tpcds_q98/duckdb:duckdb	13064116	12271273	1.06
tpcds_q99/duckdb:duckdb	16061041	16380041	0.98

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-3.2%	+1.9%	-5.0%	+12.9%	➖ noise
1	datafusion:vortex-file-compressed	-5.0%	+1.9%	-6.8%	+17.0%	➖ noise
1	duckdb:duckdb	+0.6%	+1.9%	-1.3%	+11.9%	➖ noise
1	duckdb:vortex-compact	-5.0%	+1.9%	-6.8%	+14.9%	➖ noise
1	duckdb:vortex-file-compressed	+1.6%	+1.9%	-0.4%	+18.7%	➖ noise
2	datafusion:vortex-compact	-0.0%	+4.2%	-4.0%	+10.5%	➖ noise
2	datafusion:vortex-file-compressed	+5.8%	+4.2%	+1.6%	+12.1%	➖ noise
2	duckdb:duckdb	-1.9%	+4.2%	-5.8%	+10.3%	➖ noise
2	duckdb:vortex-compact	+0.5%	+4.2%	-3.5%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-3.1%	+4.2%	-7.0%	+15.1%	➖ noise
3	datafusion:vortex-compact	-0.0%	+4.1%	-3.9%	+14.3%	➖ noise
3	datafusion:vortex-file-compressed	+4.8%	+4.1%	+0.7%	+13.7%	➖ noise
3	duckdb:duckdb	-2.3%	+4.1%	-6.1%	+21.6%	➖ noise
3	duckdb:vortex-compact	-1.4%	+4.1%	-5.3%	+16.6%	➖ noise
3	duckdb:vortex-file-compressed	-2.6%	+4.1%	-6.4%	+16.8%	➖ noise
4	datafusion:vortex-compact	-0.1%	+1.8%	-1.9%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+0.5%	+1.8%	-1.3%	+10.0%	➖ noise
4	duckdb:duckdb	+0.1%	+1.8%	-1.7%	+10.0%	➖ noise
4	duckdb:vortex-compact	-0.4%	+1.8%	-2.2%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-0.2%	+1.8%	-2.0%	+10.0%	➖ noise
5	datafusion:vortex-compact	-0.1%	+2.2%	-2.2%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-1.4%	+2.2%	-3.5%	+10.0%	➖ noise
5	duckdb:duckdb	-1.8%	+2.2%	-4.0%	+12.7%	➖ noise
5	duckdb:vortex-compact	+0.6%	+2.2%	-1.6%	+11.0%	➖ noise
5	duckdb:vortex-file-compressed	-1.3%	+2.2%	-3.4%	+12.4%	➖ noise
6	datafusion:vortex-compact	+0.1%	+1.8%	-1.7%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+1.0%	+1.8%	-0.9%	+10.0%	➖ noise
6	duckdb:duckdb	+0.7%	+1.8%	-1.1%	+14.4%	➖ noise
6	duckdb:vortex-compact	-1.2%	+1.8%	-3.0%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+0.2%	+1.8%	-1.6%	+10.0%	➖ noise
7	datafusion:vortex-compact	+2.5%	-0.0%	+2.6%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-1.0%	-0.0%	-1.0%	+10.0%	➖ noise
7	duckdb:duckdb	+0.3%	-0.0%	+0.3%	+17.3%	➖ noise
7	duckdb:vortex-compact	+0.3%	-0.0%	+0.3%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+1.9%	-0.0%	+2.0%	+10.0%	➖ noise
8	datafusion:vortex-compact	-0.3%	+0.5%	-0.7%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+3.3%	+0.5%	+2.8%	+10.0%	➖ noise
8	duckdb:duckdb	-0.1%	+0.5%	-0.6%	+10.0%	➖ noise
8	duckdb:vortex-compact	-1.6%	+0.5%	-2.1%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+1.4%	+0.5%	+1.0%	+10.0%	➖ noise
9	datafusion:vortex-compact	-1.0%	+3.6%	-4.4%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+2.8%	+3.6%	-0.8%	+10.0%	➖ noise
9	duckdb:duckdb	-0.1%	+3.6%	-3.6%	+10.0%	➖ noise
9	duckdb:vortex-compact	-1.9%	+3.6%	-5.4%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+0.7%	+3.6%	-2.8%	+10.0%	➖ noise
10	datafusion:vortex-compact	+1.7%	+1.0%	+0.7%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+1.1%	+1.0%	+0.1%	+10.0%	➖ noise
10	duckdb:duckdb	+0.4%	+1.0%	-0.6%	+10.0%	➖ noise
10	duckdb:vortex-compact	-1.5%	+1.0%	-2.5%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+2.0%	+1.0%	+1.0%	+10.0%	➖ noise
11	datafusion:vortex-compact	+1.4%	-0.6%	+1.9%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	+4.4%	-0.6%	+5.0%	+10.0%	➖ noise
11	duckdb:duckdb	+1.1%	-0.6%	+1.7%	+10.0%	➖ noise
11	duckdb:vortex-compact	+1.4%	-0.6%	+2.0%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+6.8%	-0.6%	+7.4%	+10.0%	➖ noise
12	datafusion:vortex-compact	+1.2%	+0.7%	+0.6%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	-0.6%	+0.7%	-1.3%	+11.0%	➖ noise
12	duckdb:duckdb	+3.9%	+0.7%	+3.2%	+12.3%	➖ noise
12	duckdb:vortex-compact	+9.5%	+0.7%	+8.8%	+16.2%	➖ noise
12	duckdb:vortex-file-compressed	-4.6%	+0.7%	-5.3%	+13.1%	➖ noise
13	datafusion:vortex-compact	-3.0%	+2.3%	-5.2%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	-1.3%	+2.3%	-3.5%	+10.0%	➖ noise
13	duckdb:duckdb	+1.5%	+2.3%	-0.8%	+10.0%	➖ noise
13	duckdb:vortex-compact	-0.3%	+2.3%	-2.5%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	+9.2%	+2.3%	+6.7%	+10.0%	➖ noise
14	datafusion:vortex-compact	-1.8%	-0.8%	-0.9%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-2.0%	-0.8%	-1.1%	+10.0%	➖ noise
14	duckdb:duckdb	-0.2%	-0.8%	+0.7%	+10.0%	➖ noise
14	duckdb:vortex-compact	-2.0%	-0.8%	-1.2%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-2.5%	-0.8%	-1.7%	+10.0%	➖ noise
15	datafusion:vortex-compact	+0.1%	-1.3%	+1.4%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	-1.1%	-1.3%	+0.1%	+10.0%	➖ noise
15	duckdb:duckdb	+4.7%	-1.3%	+6.0%	+12.9%	➖ noise
15	duckdb:vortex-compact	+1.7%	-1.3%	+3.0%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+0.7%	-1.3%	+2.0%	+10.0%	➖ noise
16	datafusion:vortex-compact	+1.0%	-3.7%	+4.9%	+12.2%	➖ noise
16	datafusion:vortex-file-compressed	-3.4%	-3.7%	+0.3%	+11.3%	➖ noise
16	duckdb:duckdb	+3.3%	-3.7%	+7.3%	+16.7%	➖ noise
16	duckdb:vortex-compact	-1.2%	-3.7%	+2.6%	+13.3%	➖ noise
16	duckdb:vortex-file-compressed	-1.3%	-3.7%	+2.6%	+15.6%	➖ noise
17	datafusion:vortex-compact	+1.6%	-1.0%	+2.6%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	-2.9%	-1.0%	-2.0%	+10.0%	➖ noise
17	duckdb:duckdb	-1.3%	-1.0%	-0.3%	+10.0%	➖ noise
17	duckdb:vortex-compact	+1.0%	-1.0%	+2.0%	+15.8%	➖ noise
17	duckdb:vortex-file-compressed	+0.9%	-1.0%	+1.8%	+10.7%	➖ noise
18	datafusion:vortex-compact	+4.0%	-3.2%	+7.4%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	-0.5%	-3.2%	+2.8%	+10.0%	➖ noise
18	duckdb:duckdb	-3.8%	-3.2%	-0.7%	+10.9%	➖ noise
18	duckdb:vortex-compact	-0.0%	-3.2%	+3.3%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	-0.8%	-3.2%	+2.5%	+10.0%	➖ noise
19	datafusion:vortex-compact	+4.8%	-2.7%	+7.7%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	-0.5%	-2.7%	+2.3%	+10.0%	➖ noise
19	duckdb:duckdb	+0.6%	-2.7%	+3.4%	+10.0%	➖ noise
19	duckdb:vortex-compact	-7.0%	-2.7%	-4.4%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	+5.2%	-2.7%	+8.1%	+10.0%	➖ noise
20	datafusion:vortex-compact	-6.4%	+0.6%	-6.9%	+10.0%	➖ noise
20	datafusion:vortex-file-compressed	-0.2%	+0.6%	-0.8%	+10.0%	➖ noise
20	duckdb:duckdb	-2.3%	+0.6%	-2.9%	+10.0%	➖ noise
20	duckdb:vortex-compact	+0.4%	+0.6%	-0.2%	+10.0%	➖ noise
20	duckdb:vortex-file-compressed	-6.7%	+0.6%	-7.2%	+16.5%	➖ noise
21	datafusion:vortex-compact	+5.0%	+3.3%	+1.7%	+12.3%	➖ noise
21	datafusion:vortex-file-compressed	-3.5%	+3.3%	-6.5%	+13.4%	➖ noise
21	duckdb:duckdb	-10.6%	+3.3%	-13.4%	+15.4%	✅ faster
21	duckdb:vortex-compact	-0.1%	+3.3%	-3.2%	+14.9%	➖ noise
21	duckdb:vortex-file-compressed	+8.7%	+3.3%	+5.3%	+14.2%	➖ noise
22	datafusion:vortex-compact	+0.2%	+0.5%	-0.2%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	-5.2%	+0.5%	-5.7%	+12.2%	➖ noise
22	duckdb:duckdb	-2.4%	+0.5%	-2.9%	+10.4%	➖ noise
22	duckdb:vortex-compact	-3.4%	+0.5%	-3.9%	+10.0%	➖ noise
22	duckdb:vortex-file-compressed	-1.3%	+0.5%	-1.8%	+10.0%	➖ noise
23	datafusion:vortex-compact	+1.3%	+2.1%	-0.8%	+10.0%	➖ noise
23	datafusion:vortex-file-compressed	+0.6%	+2.1%	-1.4%	+10.0%	➖ noise
23	duckdb:duckdb	+3.3%	+2.1%	+1.2%	+16.9%	➖ noise
23	duckdb:vortex-compact	-2.6%	+2.1%	-4.6%	+10.4%	➖ noise
23	duckdb:vortex-file-compressed	-5.2%	+2.1%	-7.1%	+10.0%	➖ noise
24	datafusion:vortex-compact	-1.4%	+0.6%	-2.0%	+10.0%	➖ noise
24	datafusion:vortex-file-compressed	+0.9%	+0.6%	+0.3%	+10.0%	➖ noise
24	duckdb:duckdb	+2.3%	+0.6%	+1.7%	+10.0%	➖ noise
24	duckdb:vortex-compact	-0.3%	+0.6%	-0.9%	+10.0%	➖ noise
24	duckdb:vortex-file-compressed	+8.3%	+0.6%	+7.6%	+10.0%	➖ noise
25	datafusion:vortex-compact	-2.1%	+2.0%	-4.0%	+10.0%	➖ noise
25	datafusion:vortex-file-compressed	-1.3%	+2.0%	-3.2%	+10.0%	➖ noise
25	duckdb:duckdb	-3.9%	+2.0%	-5.8%	+10.0%	➖ noise
25	duckdb:vortex-compact	-0.6%	+2.0%	-2.5%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	+1.8%	+2.0%	-0.2%	+10.6%	➖ noise
26	datafusion:vortex-compact	+3.0%	+0.7%	+2.3%	+10.0%	➖ noise
26	datafusion:vortex-file-compressed	-6.1%	+0.7%	-6.8%	+10.1%	➖ noise
26	duckdb:duckdb	-2.8%	+0.7%	-3.5%	+13.5%	➖ noise
26	duckdb:vortex-compact	-2.9%	+0.7%	-3.6%	+15.8%	➖ noise
26	duckdb:vortex-file-compressed	+3.8%	+0.7%	+3.0%	+15.9%	➖ noise
27	datafusion:vortex-compact	-3.0%	+0.4%	-3.4%	+10.0%	➖ noise
27	datafusion:vortex-file-compressed	-0.5%	+0.4%	-0.9%	+10.0%	➖ noise
27	duckdb:duckdb	-0.6%	+0.4%	-1.0%	+16.9%	➖ noise
27	duckdb:vortex-compact	-1.8%	+0.4%	-2.1%	+10.0%	➖ noise
27	duckdb:vortex-file-compressed	+3.8%	+0.4%	+3.4%	+10.0%	➖ noise
28	datafusion:vortex-compact	-1.1%	-0.9%	-0.2%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	+0.4%	-0.9%	+1.3%	+10.0%	➖ noise
28	duckdb:duckdb	+2.2%	-0.9%	+3.1%	+10.0%	➖ noise
28	duckdb:vortex-compact	+0.8%	-0.9%	+1.7%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	-1.1%	-0.9%	-0.2%	+10.0%	➖ noise
29	datafusion:vortex-compact	-0.2%	+4.8%	-4.8%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	-0.9%	+4.8%	-5.4%	+10.0%	➖ noise
29	duckdb:duckdb	+1.9%	+4.8%	-2.7%	+10.0%	➖ noise
29	duckdb:vortex-compact	+2.6%	+4.8%	-2.1%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	+0.4%	+4.8%	-4.2%	+10.0%	➖ noise
30	datafusion:vortex-compact	-0.4%	+3.2%	-3.5%	+10.0%	➖ noise
30	datafusion:vortex-file-compressed	-0.5%	+3.2%	-3.5%	+10.4%	➖ noise
30	duckdb:duckdb	+1.0%	+3.2%	-2.1%	+10.0%	➖ noise
30	duckdb:vortex-compact	-5.0%	+3.2%	-8.0%	+13.9%	➖ noise
30	duckdb:vortex-file-compressed	-4.7%	+3.2%	-7.7%	+10.0%	➖ noise
31	datafusion:vortex-compact	-1.4%	+1.8%	-3.1%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	-0.0%	+1.8%	-1.7%	+10.0%	➖ noise
31	duckdb:duckdb	-2.2%	+1.8%	-3.9%	+10.4%	➖ noise
31	duckdb:vortex-compact	+2.9%	+1.8%	+1.1%	+10.8%	➖ noise
31	duckdb:vortex-file-compressed	-0.7%	+1.8%	-2.4%	+14.4%	➖ noise
32	datafusion:vortex-compact	-3.0%	+1.6%	-4.6%	+10.1%	➖ noise
32	datafusion:vortex-file-compressed	+2.6%	+1.6%	+1.0%	+11.9%	➖ noise
32	duckdb:duckdb	+5.8%	+1.6%	+4.1%	+15.9%	➖ noise
32	duckdb:vortex-compact	-3.6%	+1.6%	-5.1%	+22.5%	➖ noise
32	duckdb:vortex-file-compressed	-3.1%	+1.6%	-4.6%	+10.0%	➖ noise
33	datafusion:vortex-compact	-1.1%	+3.0%	-4.0%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	-3.6%	+3.0%	-6.4%	+10.0%	➖ noise
33	duckdb:duckdb	-0.6%	+3.0%	-3.5%	+10.0%	➖ noise
33	duckdb:vortex-compact	-1.5%	+3.0%	-4.4%	+10.0%	➖ noise
33	duckdb:vortex-file-compressed	+6.6%	+3.0%	+3.5%	+13.5%	➖ noise
34	datafusion:vortex-compact	+1.4%	+1.9%	-0.6%	+10.0%	➖ noise
34	datafusion:vortex-file-compressed	+1.3%	+1.9%	-0.6%	+10.0%	➖ noise
34	duckdb:duckdb	+4.6%	+1.9%	+2.6%	+10.0%	➖ noise
34	duckdb:vortex-compact	+0.3%	+1.9%	-1.6%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	-3.4%	+1.9%	-5.3%	+18.1%	➖ noise
35	datafusion:vortex-compact	-0.9%	+0.7%	-1.6%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	-3.8%	+0.7%	-4.5%	+10.0%	➖ noise
35	duckdb:duckdb	-7.1%	+0.7%	-7.8%	+11.8%	➖ noise
35	duckdb:vortex-compact	-1.4%	+0.7%	-2.1%	+10.8%	➖ noise
35	duckdb:vortex-file-compressed	+7.2%	+0.7%	+6.4%	+15.7%	➖ noise
36	datafusion:vortex-compact	+0.3%	-0.9%	+1.2%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	+3.6%	-0.9%	+4.5%	+10.0%	➖ noise
36	duckdb:duckdb	-2.2%	-0.9%	-1.3%	+10.0%	➖ noise
36	duckdb:vortex-compact	-0.5%	-0.9%	+0.4%	+10.0%	➖ noise
36	duckdb:vortex-file-compressed	+0.1%	-0.9%	+1.0%	+10.3%	➖ noise
37	datafusion:vortex-compact	-1.3%	+1.1%	-2.3%	+11.3%	➖ noise
37	datafusion:vortex-file-compressed	+5.0%	+1.1%	+3.9%	+10.0%	➖ noise
37	duckdb:duckdb	+0.4%	+1.1%	-0.6%	+16.8%	➖ noise
37	duckdb:vortex-compact	+8.6%	+1.1%	+7.5%	+13.8%	➖ noise
37	duckdb:vortex-file-compressed	-5.0%	+1.1%	-6.0%	+10.3%	➖ noise
38	datafusion:vortex-compact	+1.0%	+4.6%	-3.4%	+10.0%	➖ noise
38	datafusion:vortex-file-compressed	+2.7%	+4.6%	-1.8%	+10.0%	➖ noise
38	duckdb:duckdb	+0.2%	+4.6%	-4.3%	+10.5%	➖ noise
38	duckdb:vortex-compact	+8.9%	+4.6%	+4.1%	+12.6%	➖ noise
38	duckdb:vortex-file-compressed	+1.4%	+4.6%	-3.1%	+15.8%	➖ noise
39	datafusion:vortex-compact	-0.3%	-2.1%	+1.8%	+15.9%	➖ noise
39	datafusion:vortex-file-compressed	+11.7%	-2.1%	+14.0%	+19.8%	➖ noise
39	duckdb:duckdb	+1.1%	-2.1%	+3.2%	+10.0%	➖ noise
39	duckdb:vortex-compact	-2.8%	-2.1%	-0.8%	+10.0%	➖ noise
39	duckdb:vortex-file-compressed	+5.4%	-2.1%	+7.6%	+15.8%	➖ noise
40	datafusion:vortex-compact	+3.1%	-1.3%	+4.5%	+13.5%	➖ noise
40	datafusion:vortex-file-compressed	-5.4%	-1.3%	-4.1%	+13.4%	➖ noise
40	duckdb:duckdb	-1.3%	-1.3%	+0.1%	+13.5%	➖ noise
40	duckdb:vortex-compact	+2.5%	-1.3%	+3.9%	+19.2%	➖ noise
40	duckdb:vortex-file-compressed	+0.5%	-1.3%	+1.9%	+15.1%	➖ noise
41	datafusion:vortex-compact	+6.4%	+1.6%	+4.7%	+18.9%	➖ noise
41	datafusion:vortex-file-compressed	-1.4%	+1.6%	-2.9%	+18.0%	➖ noise
41	duckdb:duckdb	+0.1%	+1.6%	-1.5%	+10.0%	➖ noise
41	duckdb:vortex-compact	+1.3%	+1.6%	-0.3%	+10.0%	➖ noise
41	duckdb:vortex-file-compressed	-0.9%	+1.6%	-2.5%	+10.0%	➖ noise
42	datafusion:vortex-compact	-6.4%	-0.9%	-5.6%	+12.5%	➖ noise
42	datafusion:vortex-file-compressed	-4.1%	-0.9%	-3.2%	+11.9%	➖ noise
42	duckdb:duckdb	-10.6%	-0.9%	-9.8%	+14.4%	➖ noise
42	duckdb:vortex-compact	-0.4%	-0.9%	+0.5%	+13.8%	➖ noise
42	duckdb:vortex-file-compressed	-4.1%	-0.9%	-3.3%	+14.4%	➖ noise
43	datafusion:vortex-compact	+1.8%	+0.5%	+1.2%	+10.8%	➖ noise
43	datafusion:vortex-file-compressed	-2.5%	+0.5%	-3.0%	+10.0%	➖ noise
43	duckdb:duckdb	+0.9%	+0.5%	+0.4%	+10.1%	➖ noise
43	duckdb:vortex-compact	-0.6%	+0.5%	-1.2%	+10.0%	➖ noise
43	duckdb:vortex-file-compressed	+1.4%	+0.5%	+0.9%	+10.0%	➖ noise
44	datafusion:vortex-compact	-1.8%	+3.2%	-4.8%	+10.0%	➖ noise
44	datafusion:vortex-file-compressed	-0.9%	+3.2%	-3.9%	+10.0%	➖ noise
44	duckdb:duckdb	-4.5%	+3.2%	-7.4%	+10.0%	➖ noise
44	duckdb:vortex-compact	-0.5%	+3.2%	-3.5%	+10.0%	➖ noise
44	duckdb:vortex-file-compressed	+0.4%	+3.2%	-2.7%	+10.0%	➖ noise
45	datafusion:vortex-compact	+2.7%	-3.8%	+6.7%	+10.0%	➖ noise
45	datafusion:vortex-file-compressed	+3.7%	-3.8%	+7.7%	+10.0%	➖ noise
45	duckdb:duckdb	+6.6%	-3.8%	+10.7%	+11.3%	➖ noise
45	duckdb:vortex-compact	+2.6%	-3.8%	+6.6%	+11.4%	➖ noise
45	duckdb:vortex-file-compressed	+1.3%	-3.8%	+5.2%	+10.0%	➖ noise
46	datafusion:vortex-compact	-1.4%	+4.0%	-5.2%	+10.0%	➖ noise
46	datafusion:vortex-file-compressed	+2.7%	+4.0%	-1.3%	+10.0%	➖ noise
46	duckdb:duckdb	-1.9%	+4.0%	-5.7%	+10.0%	➖ noise
46	duckdb:vortex-compact	-3.3%	+4.0%	-7.0%	+10.0%	➖ noise
46	duckdb:vortex-file-compressed	-0.9%	+4.0%	-4.7%	+10.0%	➖ noise
47	datafusion:vortex-compact	+2.4%	-2.2%	+4.7%	+10.0%	➖ noise
47	datafusion:vortex-file-compressed	+0.4%	-2.2%	+2.6%	+10.0%	➖ noise
47	duckdb:duckdb	+1.2%	-2.2%	+3.5%	+10.0%	➖ noise
47	duckdb:vortex-compact	+2.4%	-2.2%	+4.6%	+10.0%	➖ noise
47	duckdb:vortex-file-compressed	+1.1%	-2.2%	+3.4%	+10.0%	➖ noise
48	datafusion:vortex-compact	+0.9%	+1.4%	-0.6%	+10.0%	➖ noise
48	datafusion:vortex-file-compressed	+1.3%	+1.4%	-0.2%	+10.8%	➖ noise
48	duckdb:duckdb	-2.7%	+1.4%	-4.1%	+10.0%	➖ noise
48	duckdb:vortex-compact	+3.9%	+1.4%	+2.5%	+10.0%	➖ noise
48	duckdb:vortex-file-compressed	+6.8%	+1.4%	+5.3%	+10.1%	➖ noise
49	datafusion:vortex-compact	+1.0%	+0.3%	+0.7%	+10.0%	➖ noise
49	datafusion:vortex-file-compressed	+4.9%	+0.3%	+4.6%	+15.0%	➖ noise
49	duckdb:duckdb	-3.4%	+0.3%	-3.7%	+14.2%	➖ noise
49	duckdb:vortex-compact	-2.0%	+0.3%	-2.3%	+10.0%	➖ noise
49	duckdb:vortex-file-compressed	+4.2%	+0.3%	+3.9%	+14.4%	➖ noise
50	datafusion:vortex-compact	+0.3%	-1.2%	+1.6%	+10.0%	➖ noise
50	datafusion:vortex-file-compressed	+0.1%	-1.2%	+1.4%	+10.0%	➖ noise
50	duckdb:duckdb	-3.1%	-1.2%	-1.9%	+16.0%	➖ noise
50	duckdb:vortex-compact	-1.1%	-1.2%	+0.2%	+10.0%	➖ noise
50	duckdb:vortex-file-compressed	+1.6%	-1.2%	+2.9%	+10.0%	➖ noise
51	datafusion:vortex-compact	+1.2%	-1.5%	+2.7%	+11.4%	➖ noise
51	datafusion:vortex-file-compressed	+2.2%	-1.5%	+3.7%	+11.5%	➖ noise
51	duckdb:duckdb	-0.6%	-1.5%	+0.9%	+10.0%	➖ noise
51	duckdb:vortex-compact	+1.9%	-1.5%	+3.4%	+10.5%	➖ noise
51	duckdb:vortex-file-compressed	+3.6%	-1.5%	+5.2%	+20.2%	➖ noise
52	datafusion:vortex-compact	-3.8%	+3.1%	-6.7%	+10.1%	➖ noise
52	datafusion:vortex-file-compressed	+2.3%	+3.1%	-0.8%	+13.4%	➖ noise
52	duckdb:duckdb	+0.9%	+3.1%	-2.1%	+14.8%	➖ noise
52	duckdb:vortex-compact	+4.4%	+3.1%	+1.3%	+19.5%	➖ noise
52	duckdb:vortex-file-compressed	+3.2%	+3.1%	+0.2%	+19.7%	➖ noise
53	datafusion:vortex-compact	-3.6%	-1.1%	-2.5%	+10.0%	➖ noise
53	datafusion:vortex-file-compressed	+2.2%	-1.1%	+3.4%	+10.0%	➖ noise
53	duckdb:duckdb	-0.7%	-1.1%	+0.4%	+11.8%	➖ noise
53	duckdb:vortex-compact	+1.0%	-1.1%	+2.2%	+10.0%	➖ noise
53	duckdb:vortex-file-compressed	+1.2%	-1.1%	+2.3%	+10.6%	➖ noise
54	datafusion:vortex-compact	+2.9%	-1.7%	+4.8%	+10.0%	➖ noise
54	datafusion:vortex-file-compressed	+0.1%	-1.7%	+1.9%	+10.0%	➖ noise
54	duckdb:duckdb	+0.8%	-1.7%	+2.6%	+10.9%	➖ noise
54	duckdb:vortex-compact	-1.1%	-1.7%	+0.6%	+10.0%	➖ noise
54	duckdb:vortex-file-compressed	+4.9%	-1.7%	+6.7%	+11.6%	➖ noise
55	datafusion:vortex-compact	+4.3%	+0.0%	+4.3%	+15.4%	➖ noise
55	datafusion:vortex-file-compressed	-1.6%	+0.0%	-1.6%	+13.0%	➖ noise
55	duckdb:duckdb	-1.9%	+0.0%	-1.9%	+22.6%	➖ noise
55	duckdb:vortex-compact	-2.2%	+0.0%	-2.3%	+17.8%	➖ noise
55	duckdb:vortex-file-compressed	+6.7%	+0.0%	+6.7%	+16.8%	➖ noise
56	datafusion:vortex-compact	-1.5%	-1.0%	-0.6%	+10.0%	➖ noise
56	datafusion:vortex-file-compressed	+2.6%	-1.0%	+3.6%	+10.0%	➖ noise
56	duckdb:duckdb	+1.7%	-1.0%	+2.7%	+14.7%	➖ noise
56	duckdb:vortex-compact	-3.0%	-1.0%	-2.1%	+10.0%	➖ noise
56	duckdb:vortex-file-compressed	-1.4%	-1.0%	-0.4%	+10.0%	➖ noise
57	datafusion:vortex-compact	+1.5%	+1.8%	-0.3%	+10.0%	➖ noise
57	datafusion:vortex-file-compressed	+0.5%	+1.8%	-1.3%	+10.0%	➖ noise
57	duckdb:duckdb	+3.3%	+1.8%	+1.5%	+16.3%	➖ noise
57	duckdb:vortex-compact	-3.6%	+1.8%	-5.3%	+21.6%	➖ noise
57	duckdb:vortex-file-compressed	+3.7%	+1.8%	+1.9%	+16.2%	➖ noise
58	datafusion:vortex-compact	+0.3%	+0.6%	-0.3%	+10.0%	➖ noise
58	datafusion:vortex-file-compressed	+1.8%	+0.6%	+1.2%	+10.0%	➖ noise
58	duckdb:duckdb	-7.7%	+0.6%	-8.3%	+19.5%	➖ noise
58	duckdb:vortex-compact	-1.7%	+0.6%	-2.3%	+17.4%	➖ noise
58	duckdb:vortex-file-compressed	+10.6%	+0.6%	+9.9%	+11.8%	➖ noise
59	datafusion:vortex-compact	+0.2%	-1.4%	+1.6%	+10.0%	➖ noise
59	datafusion:vortex-file-compressed	-1.8%	-1.4%	-0.4%	+10.0%	➖ noise
59	duckdb:duckdb	+0.1%	-1.4%	+1.4%	+10.0%	➖ noise
59	duckdb:vortex-compact	+4.3%	-1.4%	+5.7%	+10.1%	➖ noise
59	duckdb:vortex-file-compressed	+1.5%	-1.4%	+2.9%	+10.0%	➖ noise
60	datafusion:vortex-compact	+2.4%	+0.4%	+2.0%	+10.0%	➖ noise
60	datafusion:vortex-file-compressed	-6.4%	+0.4%	-6.8%	+10.0%	➖ noise
60	duckdb:duckdb	-5.7%	+0.4%	-6.1%	+13.3%	➖ noise
60	duckdb:vortex-compact	-4.7%	+0.4%	-5.1%	+10.0%	➖ noise
60	duckdb:vortex-file-compressed	+1.0%	+0.4%	+0.5%	+13.3%	➖ noise
61	datafusion:vortex-compact	-2.4%	+0.1%	-2.5%	+10.0%	➖ noise
61	datafusion:vortex-file-compressed	+0.9%	+0.1%	+0.8%	+10.0%	➖ noise
61	duckdb:duckdb	+5.9%	+0.1%	+5.7%	+10.0%	➖ noise
61	duckdb:vortex-compact	-3.6%	+0.1%	-3.7%	+10.0%	➖ noise
61	duckdb:vortex-file-compressed	+4.8%	+0.1%	+4.7%	+12.5%	➖ noise
62	datafusion:vortex-compact	-2.2%	-11.3%	+10.2%	+10.7%	➖ noise
62	datafusion:vortex-file-compressed	-1.3%	-11.3%	+11.3%	+10.8%	🚨 regression
62	duckdb:duckdb	-1.0%	-11.3%	+11.5%	+10.0%	🚨 regression
62	duckdb:vortex-compact	-0.4%	-11.3%	+12.2%	+29.0%	➖ noise
62	duckdb:vortex-file-compressed	-2.2%	-11.3%	+10.2%	+17.2%	➖ noise
63	datafusion:vortex-compact	-0.7%	-1.2%	+0.5%	+10.0%	➖ noise
63	datafusion:vortex-file-compressed	+0.0%	-1.2%	+1.2%	+10.0%	➖ noise
63	duckdb:duckdb	+0.0%	-1.2%	+1.2%	+10.0%	➖ noise
63	duckdb:vortex-compact	+0.9%	-1.2%	+2.1%	+10.1%	➖ noise
63	duckdb:vortex-file-compressed	+5.3%	-1.2%	+6.5%	+10.8%	➖ noise
64	datafusion:vortex-compact	+2.8%	+1.9%	+0.9%	+10.0%	➖ noise
64	datafusion:vortex-file-compressed	+2.2%	+1.9%	+0.3%	+10.0%	➖ noise
64	duckdb:duckdb	+8.1%	+1.9%	+6.1%	+10.0%	➖ noise
64	duckdb:vortex-compact	-1.9%	+1.9%	-3.7%	+10.0%	➖ noise
64	duckdb:vortex-file-compressed	-1.3%	+1.9%	-3.1%	+10.0%	➖ noise
65	datafusion:vortex-compact	-1.8%	+1.9%	-3.7%	+10.4%	➖ noise
65	datafusion:vortex-file-compressed	-0.4%	+1.9%	-2.3%	+11.0%	➖ noise
65	duckdb:duckdb	-1.4%	+1.9%	-3.2%	+15.8%	➖ noise
65	duckdb:vortex-compact	+1.6%	+1.9%	-0.3%	+10.0%	➖ noise
65	duckdb:vortex-file-compressed	+0.9%	+1.9%	-1.0%	+15.0%	➖ noise
66	datafusion:vortex-compact	+1.5%	-4.0%	+5.6%	+10.8%	➖ noise
66	datafusion:vortex-file-compressed	+3.0%	-4.0%	+7.2%	+10.8%	➖ noise
66	duckdb:duckdb	-1.5%	-4.0%	+2.5%	+12.6%	➖ noise
66	duckdb:vortex-compact	-7.0%	-4.0%	-3.2%	+12.1%	➖ noise
66	duckdb:vortex-file-compressed	+8.3%	-4.0%	+12.7%	+22.5%	➖ noise
67	datafusion:vortex-compact	+4.4%	-4.0%	+8.8%	+10.0%	➖ noise
67	datafusion:vortex-file-compressed	+1.4%	-4.0%	+5.6%	+10.0%	➖ noise
67	duckdb:duckdb	+1.1%	-4.0%	+5.4%	+10.0%	➖ noise
67	duckdb:vortex-compact	+2.0%	-4.0%	+6.3%	+10.0%	➖ noise
67	duckdb:vortex-file-compressed	+0.7%	-4.0%	+4.9%	+10.0%	➖ noise
68	datafusion:vortex-compact	+2.7%	+4.1%	-1.3%	+10.0%	➖ noise
68	datafusion:vortex-file-compressed	-5.2%	+4.1%	-8.9%	+10.5%	➖ noise
68	duckdb:duckdb	-0.4%	+4.1%	-4.3%	+11.0%	➖ noise
68	duckdb:vortex-compact	+1.5%	+4.1%	-2.5%	+10.0%	➖ noise
68	duckdb:vortex-file-compressed	-1.5%	+4.1%	-5.4%	+11.4%	➖ noise
69	datafusion:vortex-compact	+0.0%	+3.2%	-3.1%	+10.0%	➖ noise
69	datafusion:vortex-file-compressed	-2.2%	+3.2%	-5.3%	+15.4%	➖ noise
69	duckdb:duckdb	-0.3%	+3.2%	-3.4%	+10.0%	➖ noise
69	duckdb:vortex-compact	+2.4%	+3.2%	-0.8%	+10.0%	➖ noise
69	duckdb:vortex-file-compressed	+2.6%	+3.2%	-0.6%	+10.0%	➖ noise
70	datafusion:vortex-compact	-4.7%	+0.3%	-4.9%	+10.0%	➖ noise
70	datafusion:vortex-file-compressed	-0.3%	+0.3%	-0.6%	+10.0%	➖ noise
70	duckdb:duckdb	-2.1%	+0.3%	-2.4%	+14.2%	➖ noise
70	duckdb:vortex-compact	+4.7%	+0.3%	+4.4%	+10.0%	➖ noise
70	duckdb:vortex-file-compressed	-1.4%	+0.3%	-1.7%	+10.0%	➖ noise
71	datafusion:vortex-compact	-1.1%	+0.5%	-1.6%	+10.0%	➖ noise
71	datafusion:vortex-file-compressed	+4.7%	+0.5%	+4.1%	+10.0%	➖ noise
71	duckdb:duckdb	+6.5%	+0.5%	+5.9%	+15.8%	➖ noise
71	duckdb:vortex-compact	-4.5%	+0.5%	-5.0%	+12.1%	➖ noise
71	duckdb:vortex-file-compressed	-3.1%	+0.5%	-3.6%	+15.7%	➖ noise
72	datafusion:vortex-compact	-0.5%	-0.0%	-0.4%	+10.0%	➖ noise
72	datafusion:vortex-file-compressed	-1.5%	-0.0%	-1.5%	+10.0%	➖ noise
72	duckdb:duckdb	+0.4%	-0.0%	+0.4%	+11.9%	➖ noise
72	duckdb:vortex-compact	-1.2%	-0.0%	-1.2%	+10.0%	➖ noise
72	duckdb:vortex-file-compressed	+0.2%	-0.0%	+0.3%	+10.0%	➖ noise
73	datafusion:vortex-compact	+4.5%	-0.7%	+5.3%	+10.0%	➖ noise
73	datafusion:vortex-file-compressed	-1.6%	-0.7%	-0.9%	+11.7%	➖ noise
73	duckdb:duckdb	+4.1%	-0.7%	+4.9%	+10.2%	➖ noise
73	duckdb:vortex-compact	+0.6%	-0.7%	+1.3%	+10.0%	➖ noise
73	duckdb:vortex-file-compressed	-2.8%	-0.7%	-2.1%	+10.0%	➖ noise
74	datafusion:vortex-compact	-0.1%	+3.2%	-3.2%	+10.0%	➖ noise
74	datafusion:vortex-file-compressed	+0.3%	+3.2%	-2.8%	+10.0%	➖ noise
74	duckdb:duckdb	-1.6%	+3.2%	-4.7%	+10.0%	➖ noise
74	duckdb:vortex-compact	-3.0%	+3.2%	-6.0%	+10.0%	➖ noise
74	duckdb:vortex-file-compressed	-1.1%	+3.2%	-4.2%	+12.0%	➖ noise
75	datafusion:vortex-compact	+2.1%	+0.6%	+1.5%	+10.0%	➖ noise
75	datafusion:vortex-file-compressed	-4.6%	+0.6%	-5.2%	+10.0%	➖ noise
75	duckdb:duckdb	+4.4%	+0.6%	+3.8%	+10.0%	➖ noise
75	duckdb:vortex-compact	-1.9%	+0.6%	-2.5%	+10.3%	➖ noise
75	duckdb:vortex-file-compressed	+1.0%	+0.6%	+0.4%	+10.3%	➖ noise
76	datafusion:vortex-compact	-3.6%	+0.8%	-4.4%	+10.0%	➖ noise
76	datafusion:vortex-file-compressed	+4.2%	+0.8%	+3.3%	+11.3%	➖ noise
76	duckdb:duckdb	-5.7%	+0.8%	-6.4%	+21.4%	➖ noise
76	duckdb:vortex-compact	-3.8%	+0.8%	-4.6%	+10.0%	➖ noise
76	duckdb:vortex-file-compressed	+0.2%	+0.8%	-0.6%	+19.6%	➖ noise
77	datafusion:vortex-compact	-3.8%	+1.4%	-5.1%	+10.0%	➖ noise
77	datafusion:vortex-file-compressed	-0.5%	+1.4%	-1.8%	+10.0%	➖ noise
77	duckdb:duckdb	+0.3%	+1.4%	-1.1%	+10.4%	➖ noise
77	duckdb:vortex-compact	-1.1%	+1.4%	-2.4%	+10.8%	➖ noise
77	duckdb:vortex-file-compressed	+0.3%	+1.4%	-1.1%	+16.0%	➖ noise
78	datafusion:vortex-compact	+2.3%	+0.9%	+1.4%	+10.0%	➖ noise
78	datafusion:vortex-file-compressed	-2.2%	+0.9%	-3.0%	+10.0%	➖ noise
78	duckdb:duckdb	-0.5%	+0.9%	-1.4%	+10.0%	➖ noise
78	duckdb:vortex-compact	+4.2%	+0.9%	+3.3%	+10.0%	➖ noise
78	duckdb:vortex-file-compressed	+2.4%	+0.9%	+1.5%	+10.0%	➖ noise
79	datafusion:vortex-compact	-0.3%	+1.1%	-1.4%	+11.3%	➖ noise
79	datafusion:vortex-file-compressed	+5.3%	+1.1%	+4.1%	+12.3%	➖ noise
79	duckdb:duckdb	+1.5%	+1.1%	+0.3%	+11.8%	➖ noise
79	duckdb:vortex-compact	-0.2%	+1.1%	-1.3%	+10.0%	➖ noise
79	duckdb:vortex-file-compressed	-1.3%	+1.1%	-2.4%	+13.3%	➖ noise
80	datafusion:vortex-compact	+0.1%	+0.4%	-0.3%	+10.0%	➖ noise
80	datafusion:vortex-file-compressed	-1.0%	+0.4%	-1.3%	+10.0%	➖ noise
80	duckdb:duckdb	-1.4%	+0.4%	-1.7%	+15.6%	➖ noise
80	duckdb:vortex-compact	-0.6%	+0.4%	-1.0%	+10.0%	➖ noise
80	duckdb:vortex-file-compressed	-2.3%	+0.4%	-2.7%	+10.0%	➖ noise
81	datafusion:vortex-compact	+0.3%	+0.4%	-0.1%	+13.7%	➖ noise
81	datafusion:vortex-file-compressed	-8.1%	+0.4%	-8.5%	+11.9%	➖ noise
81	duckdb:duckdb	+9.3%	+0.4%	+8.8%	+12.6%	➖ noise
81	duckdb:vortex-compact	+3.1%	+0.4%	+2.6%	+12.5%	➖ noise
81	duckdb:vortex-file-compressed	-0.9%	+0.4%	-1.3%	+12.6%	➖ noise
82	datafusion:vortex-compact	+3.8%	-1.1%	+5.0%	+10.0%	➖ noise
82	datafusion:vortex-file-compressed	-2.3%	-1.1%	-1.3%	+10.0%	➖ noise
82	duckdb:duckdb	+6.4%	-1.1%	+7.6%	+14.8%	➖ noise
82	duckdb:vortex-compact	-4.7%	-1.1%	-3.7%	+10.0%	➖ noise
82	duckdb:vortex-file-compressed	-2.4%	-1.1%	-1.4%	+15.4%	➖ noise
83	datafusion:vortex-compact	+1.3%	+1.1%	+0.3%	+10.0%	➖ noise
83	datafusion:vortex-file-compressed	-2.1%	+1.1%	-3.1%	+10.0%	➖ noise
83	duckdb:duckdb	+3.2%	+1.1%	+2.1%	+13.0%	➖ noise
83	duckdb:vortex-compact	+4.0%	+1.1%	+2.9%	+10.7%	➖ noise
83	duckdb:vortex-file-compressed	-2.2%	+1.1%	-3.2%	+10.0%	➖ noise
84	datafusion:vortex-compact	-3.9%	+0.3%	-4.2%	+10.0%	➖ noise
84	datafusion:vortex-file-compressed	-0.2%	+0.3%	-0.5%	+14.7%	➖ noise
84	duckdb:duckdb	+0.9%	+0.3%	+0.6%	+10.0%	➖ noise
84	duckdb:vortex-compact	-3.0%	+0.3%	-3.4%	+10.0%	➖ noise
84	duckdb:vortex-file-compressed	+1.8%	+0.3%	+1.5%	+10.0%	➖ noise
85	datafusion:vortex-compact	-1.5%	-0.5%	-1.0%	+10.0%	➖ noise
85	datafusion:vortex-file-compressed	+1.6%	-0.5%	+2.1%	+10.0%	➖ noise
85	duckdb:duckdb	-0.4%	-0.5%	+0.1%	+11.1%	➖ noise
85	duckdb:vortex-compact	-4.6%	-0.5%	-4.1%	+10.0%	➖ noise
85	duckdb:vortex-file-compressed	+2.5%	-0.5%	+3.0%	+10.0%	➖ noise
86	datafusion:vortex-compact	+3.3%	+1.9%	+1.4%	+13.0%	➖ noise
86	datafusion:vortex-file-compressed	+3.3%	+1.9%	+1.3%	+12.3%	➖ noise
86	duckdb:duckdb	+1.1%	+1.9%	-0.8%	+14.4%	➖ noise
86	duckdb:vortex-compact	-19.9%	+1.9%	-21.5%	+25.0%	✅ faster
86	duckdb:vortex-file-compressed	+5.8%	+1.9%	+3.8%	+10.2%	➖ noise
87	datafusion:vortex-compact	-1.3%	-1.1%	-0.2%	+10.0%	➖ noise
87	datafusion:vortex-file-compressed	+0.5%	-1.1%	+1.5%	+10.0%	➖ noise
87	duckdb:duckdb	+1.7%	-1.1%	+2.8%	+14.7%	➖ noise
87	duckdb:vortex-compact	-3.3%	-1.1%	-2.3%	+14.9%	➖ noise
87	duckdb:vortex-file-compressed	+2.2%	-1.1%	+3.4%	+10.0%	➖ noise
88	datafusion:vortex-compact	-0.4%	+0.8%	-1.1%	+10.0%	➖ noise
88	datafusion:vortex-file-compressed	+4.1%	+0.8%	+3.3%	+10.0%	➖ noise
88	duckdb:duckdb	+0.2%	+0.8%	-0.5%	+10.0%	➖ noise
88	duckdb:vortex-compact	+6.4%	+0.8%	+5.6%	+10.2%	➖ noise
88	duckdb:vortex-file-compressed	+6.3%	+0.8%	+5.5%	+10.6%	➖ noise
89	datafusion:vortex-compact	+5.5%	+1.9%	+3.5%	+10.0%	➖ noise
89	datafusion:vortex-file-compressed	-3.2%	+1.9%	-5.0%	+10.0%	➖ noise
89	duckdb:duckdb	-1.0%	+1.9%	-2.9%	+12.5%	➖ noise
89	duckdb:vortex-compact	-1.6%	+1.9%	-3.4%	+11.0%	➖ noise
89	duckdb:vortex-file-compressed	+0.7%	+1.9%	-1.2%	+14.9%	➖ noise
90	datafusion:vortex-compact	+0.9%	+2.8%	-1.8%	+20.4%	➖ noise
90	datafusion:vortex-file-compressed	+1.4%	+2.8%	-1.3%	+19.8%	➖ noise
90	duckdb:duckdb	+1.0%	+2.8%	-1.7%	+20.7%	➖ noise
90	duckdb:vortex-compact	+1.8%	+2.8%	-1.0%	+20.6%	➖ noise
90	duckdb:vortex-file-compressed	-1.0%	+2.8%	-3.6%	+21.7%	➖ noise
91	datafusion:vortex-compact	-0.7%	-0.3%	-0.3%	+10.0%	➖ noise
91	datafusion:vortex-file-compressed	+3.5%	-0.3%	+3.8%	+11.1%	➖ noise
91	duckdb:duckdb	-4.5%	-0.3%	-4.2%	+34.1%	➖ noise
91	duckdb:vortex-compact	+3.0%	-0.3%	+3.3%	+10.0%	➖ noise
91	duckdb:vortex-file-compressed	+0.9%	-0.3%	+1.2%	+10.2%	➖ noise
92	datafusion:vortex-compact	+0.9%	-1.5%	+2.5%	+10.0%	➖ noise
92	datafusion:vortex-file-compressed	-3.2%	-1.5%	-1.7%	+10.0%	➖ noise
92	duckdb:duckdb	+4.4%	-1.5%	+6.0%	+12.5%	➖ noise
92	duckdb:vortex-compact	-4.5%	-1.5%	-3.0%	+13.7%	➖ noise
92	duckdb:vortex-file-compressed	+1.4%	-1.5%	+3.0%	+13.6%	➖ noise
93	datafusion:vortex-compact	+4.8%	+2.0%	+2.7%	+11.1%	➖ noise
93	datafusion:vortex-file-compressed	-3.5%	+2.0%	-5.4%	+12.2%	➖ noise
93	duckdb:duckdb	-1.7%	+2.0%	-3.6%	+15.3%	➖ noise
93	duckdb:vortex-compact	-3.9%	+2.0%	-5.8%	+16.6%	➖ noise
93	duckdb:vortex-file-compressed	+4.8%	+2.0%	+2.8%	+15.5%	➖ noise
94	datafusion:vortex-compact	+2.1%	-3.6%	+5.9%	+10.0%	➖ noise
94	datafusion:vortex-file-compressed	-0.3%	-3.6%	+3.4%	+10.0%	➖ noise
94	duckdb:duckdb	+6.1%	-3.6%	+10.0%	+10.9%	➖ noise
94	duckdb:vortex-compact	-6.4%	-3.6%	-2.9%	+16.0%	➖ noise
94	duckdb:vortex-file-compressed	-2.3%	-3.6%	+1.4%	+10.0%	➖ noise
95	datafusion:vortex-compact	-2.9%	-0.5%	-2.4%	+10.0%	➖ noise
95	datafusion:vortex-file-compressed	-1.6%	-0.5%	-1.1%	+10.0%	➖ noise
95	duckdb:duckdb	+1.2%	-0.5%	+1.7%	+17.8%	➖ noise
95	duckdb:vortex-compact	-0.4%	-0.5%	+0.1%	+17.5%	➖ noise
95	duckdb:vortex-file-compressed	-1.2%	-0.5%	-0.7%	+16.2%	➖ noise
96	datafusion:vortex-compact	+2.6%	+0.8%	+1.9%	+11.0%	➖ noise
96	datafusion:vortex-file-compressed	+10.5%	+0.8%	+9.6%	+12.5%	➖ noise
96	duckdb:duckdb	-4.4%	+0.8%	-5.1%	+15.0%	➖ noise
96	duckdb:vortex-compact	+2.3%	+0.8%	+1.6%	+15.9%	➖ noise
96	duckdb:vortex-file-compressed	-0.1%	+0.8%	-0.9%	+23.8%	➖ noise
97	datafusion:vortex-compact	+0.4%	-0.8%	+1.2%	+10.0%	➖ noise
97	datafusion:vortex-file-compressed	+0.0%	-0.8%	+0.8%	+10.0%	➖ noise
97	duckdb:duckdb	-1.7%	-0.8%	-1.0%	+10.0%	➖ noise
97	duckdb:vortex-compact	+1.7%	-0.8%	+2.5%	+11.0%	➖ noise
97	duckdb:vortex-file-compressed	-2.1%	-0.8%	-1.3%	+10.0%	➖ noise
98	datafusion:vortex-compact	-2.8%	+0.2%	-3.0%	+10.0%	➖ noise
98	datafusion:vortex-file-compressed	+0.6%	+0.2%	+0.4%	+10.0%	➖ noise
98	duckdb:duckdb	+6.5%	+0.2%	+6.3%	+11.9%	➖ noise
98	duckdb:vortex-compact	+4.9%	+0.2%	+4.7%	+11.3%	➖ noise
98	duckdb:vortex-file-compressed	-0.9%	+0.2%	-1.1%	+12.9%	➖ noise
99	datafusion:vortex-compact	+1.1%	-6.3%	+7.9%	+21.2%	➖ noise
99	datafusion:vortex-file-compressed	+0.5%	-6.3%	+7.3%	+19.6%	➖ noise
99	duckdb:duckdb	-1.9%	-6.3%	+4.7%	+42.7%	➖ noise
99	duckdb:vortex-compact	+0.9%	-6.3%	+7.7%	+31.8%	➖ noise
99	duckdb:vortex-file-compressed	-31.0%	-6.3%	-26.3%	+36.2%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=10 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.7%
Vortex (geomean): 0.989x ➖
Parquet (geomean): 0.989x ➖
Shifts: Parquet (control) -1.1% · Median polish -1.3%

---

datafusion / vortex-file-compressed (0.978x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	445236142	443791375	1.00
tpch_q02/datafusion:vortex-file-compressed	159065563	160477311	0.99
tpch_q03/datafusion:vortex-file-compressed	245688009	253852935	0.97
tpch_q04/datafusion:vortex-file-compressed	107245195	108067843	0.99
tpch_q05/datafusion:vortex-file-compressed	468934070	465012396	1.01
tpch_q06/datafusion:vortex-file-compressed	40542907	41171701	0.98
tpch_q07/datafusion:vortex-file-compressed	638710388	650648139	0.98
tpch_q08/datafusion:vortex-file-compressed	475906594	478210253	1.00
tpch_q09/datafusion:vortex-file-compressed	816758737	824511924	0.99
tpch_q10/datafusion:vortex-file-compressed	290325230	299453893	0.97
tpch_q11/datafusion:vortex-file-compressed	115436877	118657081	0.97
tpch_q12/datafusion:vortex-file-compressed	126121394	126514187	1.00
tpch_q13/datafusion:vortex-file-compressed	219554636	228554769	0.96
tpch_q14/datafusion:vortex-file-compressed	74547846	72077464	1.03
tpch_q15/datafusion:vortex-file-compressed	107521128	110454122	0.97
tpch_q16/datafusion:vortex-file-compressed	92932360	95773661	0.97
tpch_q17/datafusion:vortex-file-compressed	730351860	761576912	0.96
tpch_q18/datafusion:vortex-file-compressed	961565334	1002831328	0.96
tpch_q19/datafusion:vortex-file-compressed	124411822	129958494	0.96
tpch_q20/datafusion:vortex-file-compressed	202988203	208463770	0.97
tpch_q21/datafusion:vortex-file-compressed	755219996	775971381	0.97
tpch_q22/datafusion:vortex-file-compressed	58736476	64237891	0.91

datafusion / vortex-compact (0.980x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	486102932	472978840	1.03
tpch_q02/datafusion:vortex-compact	163570125	163783878	1.00
tpch_q03/datafusion:vortex-compact	262808847	275335683	0.95
tpch_q04/datafusion:vortex-compact	126673265	128853581	0.98
tpch_q05/datafusion:vortex-compact	471609368	477688004	0.99
tpch_q06/datafusion:vortex-compact	63139260	64765956	0.97
tpch_q07/datafusion:vortex-compact	674164196	686080942	0.98
tpch_q08/datafusion:vortex-compact	476616579	489998745	0.97
tpch_q09/datafusion:vortex-compact	823630457	845604111	0.97
tpch_q10/datafusion:vortex-compact	329574437	333677247	0.99
tpch_q11/datafusion:vortex-compact	121809003	124153694	0.98
tpch_q12/datafusion:vortex-compact	184659910	188091544	0.98
tpch_q13/datafusion:vortex-compact	272169005	278125334	0.98
tpch_q14/datafusion:vortex-compact	87216043	90521209	0.96
tpch_q15/datafusion:vortex-compact	164456381	169812097	0.97
tpch_q16/datafusion:vortex-compact	95866990	101479566	0.94
tpch_q17/datafusion:vortex-compact	742103877	758732763	0.98
tpch_q18/datafusion:vortex-compact	970579079	993806921	0.98
tpch_q19/datafusion:vortex-compact	232275966	234599181	0.99
tpch_q20/datafusion:vortex-compact	225820234	228215102	0.99
tpch_q21/datafusion:vortex-compact	797941325	813187571	0.98
tpch_q22/datafusion:vortex-compact	69995718	71763149	0.98

datafusion / parquet (0.986x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	496674738	500972669	0.99
tpch_q02/datafusion:parquet	255159288	260071032	0.98
tpch_q03/datafusion:parquet	388291693	398024719	0.98
tpch_q04/datafusion:parquet	150088623	156885776	0.96
tpch_q05/datafusion:parquet	573842843	589082313	0.97
tpch_q06/datafusion:parquet	134565322	123652687	1.09
tpch_q07/datafusion:parquet	795133460	824466698	0.96
tpch_q08/datafusion:parquet	649567400	668100420	0.97
tpch_q09/datafusion:parquet	958501440	993294646	0.96
tpch_q10/datafusion:parquet	601538926	618622044	0.97
tpch_q11/datafusion:parquet	189410954	202847591	0.93
tpch_q12/datafusion:parquet	248654974	246093040	1.01
tpch_q13/datafusion:parquet	341019925	347951801	0.98
tpch_q14/datafusion:parquet	202427806	209571536	0.97
tpch_q15/datafusion:parquet	266526146	258902908	1.03
tpch_q16/datafusion:parquet	182875033	183878671	0.99
tpch_q17/datafusion:parquet	836563596	839872610	1.00
tpch_q18/datafusion:parquet	1034277722	1038765024	1.00
tpch_q19/datafusion:parquet	336245114	333618682	1.01
tpch_q20/datafusion:parquet	371473152	380977852	0.98
tpch_q21/datafusion:parquet	892409135	902455498	0.99
tpch_q22/datafusion:parquet	219052492	221317324	0.99

datafusion / arrow (0.956x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	719042617	749334681	0.96
tpch_q02/datafusion:arrow	198452912	214893079	0.92
tpch_q03/datafusion:arrow	531965315	573851142	0.93
tpch_q04/datafusion:arrow	390790541	409452290	0.95
tpch_q05/datafusion:arrow	1028533710	1087361480	0.95
tpch_q06/datafusion:arrow	307831243	328686711	0.94
tpch_q07/datafusion:arrow	1323380454	1388024689	0.95
tpch_q08/datafusion:arrow	1259937637	1355755091	0.93
tpch_q09/datafusion:arrow	1518620298	1614495767	0.94
tpch_q10/datafusion:arrow	664890988	709194332	0.94
tpch_q11/datafusion:arrow	178761563	183596038	0.97
tpch_q12/datafusion:arrow	811114195	806093251	1.01
tpch_q13/datafusion:arrow	527863419	527372982	1.00
tpch_q14/datafusion:arrow	344249379	371665777	0.93
tpch_q15/datafusion:arrow	739058786	804627850	0.92
tpch_q16/datafusion:arrow	123283932	123872885	1.00
tpch_q17/datafusion:arrow	1539580885	1621058416	0.95
tpch_q18/datafusion:arrow	2110606713	2168926363	0.97
tpch_q19/datafusion:arrow	567419812	592246585	0.96
tpch_q20/datafusion:arrow	549960176	583391683	0.94
tpch_q21/datafusion:arrow	4019091106	4055203384	0.99
tpch_q22/datafusion:arrow	178940111	181439643	0.99

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

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	179830988	178623503	1.01
tpch_q02/duckdb:vortex-file-compressed	53449302	53789611	0.99
tpch_q03/duckdb:vortex-file-compressed	128593710	130664806	0.98
tpch_q04/duckdb:vortex-file-compressed	151201468	152523461	0.99
tpch_q05/duckdb:vortex-file-compressed	131077136	131818589	0.99
tpch_q06/duckdb:vortex-file-compressed	53272881	49944289	1.07
tpch_q07/duckdb:vortex-file-compressed	158803839	149923869	1.06
tpch_q08/duckdb:vortex-file-compressed	186928947	177114665	1.06
tpch_q09/duckdb:vortex-file-compressed	336840038	338561419	0.99
tpch_q10/duckdb:vortex-file-compressed	155230712	156395637	0.99
tpch_q11/duckdb:vortex-file-compressed	35338745	34996218	1.01
tpch_q12/duckdb:vortex-file-compressed	94071181	94657738	0.99
tpch_q13/duckdb:vortex-file-compressed	241819607	248950424	0.97
tpch_q14/duckdb:vortex-file-compressed	71458125	71505224	1.00
tpch_q15/duckdb:vortex-file-compressed	98644557	97680302	1.01
tpch_q16/duckdb:vortex-file-compressed	77753436	80342165	0.97
tpch_q17/duckdb:vortex-file-compressed	104323601	105315457	0.99
tpch_q18/duckdb:vortex-file-compressed	294200447	285331954	1.03
tpch_q19/duckdb:vortex-file-compressed	91793585	90056170	1.02
tpch_q20/duckdb:vortex-file-compressed	165701718	164269144	1.01
tpch_q21/duckdb:vortex-file-compressed	560422069	558858918	1.00
tpch_q22/duckdb:vortex-file-compressed	75956787	77880148	0.98

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

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	229673979	232478354	0.99
tpch_q02/duckdb:vortex-compact	59954126	59456683	1.01
tpch_q03/duckdb:vortex-compact	142086644	142168354	1.00
tpch_q04/duckdb:vortex-compact	180761467	185005548	0.98
tpch_q05/duckdb:vortex-compact	150176810	151679315	0.99
tpch_q06/duckdb:vortex-compact	85786810	85202973	1.01
tpch_q07/duckdb:vortex-compact	205844803	205932173	1.00
tpch_q08/duckdb:vortex-compact	198151518	195030946	1.02
tpch_q09/duckdb:vortex-compact	365312422	367293111	0.99
tpch_q10/duckdb:vortex-compact	186851460	189794942	0.98
tpch_q11/duckdb:vortex-compact	42210477	41818602	1.01
tpch_q12/duckdb:vortex-compact	207754831	210059538	0.99
tpch_q13/duckdb:vortex-compact	291546459	302119082	0.97
tpch_q14/duckdb:vortex-compact	104767619	106768527	0.98
tpch_q15/duckdb:vortex-compact	121552931	122897246	0.99
tpch_q16/duckdb:vortex-compact	89350809	88772355	1.01
tpch_q17/duckdb:vortex-compact	117409820	117942013	1.00
tpch_q18/duckdb:vortex-compact	292549902	302368884	0.97
tpch_q19/duckdb:vortex-compact	117474095	118519788	0.99
tpch_q20/duckdb:vortex-compact	208395166	211165687	0.99
tpch_q21/duckdb:vortex-compact	634915349	635722329	1.00
tpch_q22/duckdb:vortex-compact	89068306	91107965	0.98

duckdb / parquet (0.992x ➖, 1↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	255883105	261906522	0.98
tpch_q02/duckdb:parquet	102417115	106074836	0.97
tpch_q03/duckdb:parquet	214411182	210651990	1.02
tpch_q04/duckdb:parquet	135942153	133189635	1.02
tpch_q05/duckdb:parquet	217020833	220065748	0.99
tpch_q06/duckdb:parquet	68571898	66098626	1.04
tpch_q07/duckdb:parquet	177428568	181949778	0.98
tpch_q08/duckdb:parquet	254283035	258172225	0.98
tpch_q09/duckdb:parquet	464361950	471300455	0.99
tpch_q10/duckdb:parquet	604144580	609796671	0.99
tpch_q11/duckdb:parquet	45956363	42078578	1.09
tpch_q12/duckdb:parquet	125095410	128180209	0.98
tpch_q13/duckdb:parquet 🚀	409131697	462620590	0.88
tpch_q14/duckdb:parquet	172659396	173901431	0.99
tpch_q15/duckdb:parquet	97170273	97506312	1.00
tpch_q16/duckdb:parquet	163910512	164706239	1.00
tpch_q17/duckdb:parquet	178034314	178771076	1.00
tpch_q18/duckdb:parquet	350017296	356802930	0.98
tpch_q19/duckdb:parquet	279114188	279650625	1.00
tpch_q20/duckdb:parquet	227144078	229186376	0.99
tpch_q21/duckdb:parquet	570549189	573068311	1.00
tpch_q22/duckdb:parquet	294721167	292020217	1.01

duckdb / duckdb (0.988x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	116946682	117524334	1.00
tpch_q02/duckdb:duckdb	44419185	45803390	0.97
tpch_q03/duckdb:duckdb	99131290	95834667	1.03
tpch_q04/duckdb:duckdb	130943884	135486152	0.97
tpch_q05/duckdb:duckdb	109134788	111460587	0.98
tpch_q06/duckdb:duckdb	36471419	40450457	0.90
tpch_q07/duckdb:duckdb	86827909	86865347	1.00
tpch_q08/duckdb:duckdb	110200157	111255115	0.99
tpch_q09/duckdb:duckdb	277717021	278415259	1.00
tpch_q10/duckdb:duckdb	203626858	204220713	1.00
tpch_q11/duckdb:duckdb	15111114	15513371	0.97
tpch_q12/duckdb:duckdb	81979003	86577480	0.95
tpch_q13/duckdb:duckdb	251921690	253994159	0.99
tpch_q14/duckdb:duckdb	71446429	71061431	1.01
tpch_q15/duckdb:duckdb	77811809	78419592	0.99
tpch_q16/duckdb:duckdb	73416158	75044311	0.98
tpch_q17/duckdb:duckdb	84245994	85048404	0.99
tpch_q18/duckdb:duckdb	212242993	214050695	0.99
tpch_q19/duckdb:duckdb	114604267	116199671	0.99
tpch_q20/duckdb:duckdb	110814143	111247260	1.00
tpch_q21/duckdb:duckdb	301145180	304326498	0.99
tpch_q22/duckdb:duckdb	68306459	64403626	1.06

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-4.0%	-1.6%	-2.5%	+12.0%	➖ noise
1	datafusion:vortex-compact	+2.8%	-1.6%	+4.4%	+12.8%	➖ noise
1	datafusion:vortex-file-compressed	+0.3%	-1.6%	+1.9%	+14.1%	➖ noise
1	duckdb:duckdb	-0.5%	-1.6%	+1.1%	+11.9%	➖ noise
1	duckdb:vortex-compact	-1.2%	-1.6%	+0.4%	+11.8%	➖ noise
1	duckdb:vortex-file-compressed	+0.7%	-1.6%	+2.3%	+12.9%	➖ noise
2	datafusion:arrow	-7.7%	-2.7%	-5.1%	+10.0%	➖ noise
2	datafusion:vortex-compact	-0.1%	-2.7%	+2.6%	+13.0%	➖ noise
2	datafusion:vortex-file-compressed	-0.9%	-2.7%	+1.8%	+10.0%	➖ noise
2	duckdb:duckdb	-3.0%	-2.7%	-0.4%	+11.3%	➖ noise
2	duckdb:vortex-compact	+0.8%	-2.7%	+3.6%	+11.4%	➖ noise
2	duckdb:vortex-file-compressed	-0.6%	-2.7%	+2.1%	+10.0%	➖ noise
3	datafusion:arrow	-7.3%	-0.4%	-7.0%	+10.0%	➖ noise
3	datafusion:vortex-compact	-4.5%	-0.4%	-4.2%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	-3.2%	-0.4%	-2.9%	+10.0%	➖ noise
3	duckdb:duckdb	+3.4%	-0.4%	+3.8%	+10.0%	➖ noise
3	duckdb:vortex-compact	-0.1%	-0.4%	+0.3%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	-1.6%	-0.4%	-1.2%	+10.0%	➖ noise
4	datafusion:arrow	-4.6%	-1.2%	-3.4%	+10.0%	➖ noise
4	datafusion:vortex-compact	-1.7%	-1.2%	-0.5%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	-0.8%	-1.2%	+0.4%	+10.0%	➖ noise
4	duckdb:duckdb	-3.4%	-1.2%	-2.2%	+10.0%	➖ noise
4	duckdb:vortex-compact	-2.3%	-1.2%	-1.1%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-0.9%	-1.2%	+0.3%	+10.0%	➖ noise
5	datafusion:arrow	-5.4%	-2.0%	-3.5%	+10.0%	➖ noise
5	datafusion:vortex-compact	-1.3%	-2.0%	+0.7%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+0.8%	-2.0%	+2.9%	+10.0%	➖ noise
5	duckdb:duckdb	-2.1%	-2.0%	-0.1%	+10.0%	➖ noise
5	duckdb:vortex-compact	-1.0%	-2.0%	+1.0%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-0.6%	-2.0%	+1.5%	+10.0%	➖ noise
6	datafusion:arrow	-6.3%	+6.3%	-11.9%	+10.0%	✅ faster
6	datafusion:vortex-compact	-2.5%	+6.3%	-8.2%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-1.5%	+6.3%	-7.3%	+10.0%	➖ noise
6	duckdb:duckdb	-9.8%	+6.3%	-15.1%	+17.3%	✅ faster
6	duckdb:vortex-compact	+0.7%	+6.3%	-5.2%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+6.7%	+6.3%	+0.4%	+11.1%	➖ noise
7	datafusion:arrow	-4.7%	-3.0%	-1.7%	+10.0%	➖ noise
7	datafusion:vortex-compact	-1.7%	-3.0%	+1.3%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-1.8%	-3.0%	+1.2%	+10.0%	➖ noise
7	duckdb:duckdb	-0.0%	-3.0%	+3.1%	+10.0%	➖ noise
7	duckdb:vortex-compact	-0.0%	-3.0%	+3.1%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+5.9%	-3.0%	+9.2%	+10.0%	➖ noise
8	datafusion:arrow	-7.1%	-2.1%	-5.0%	+10.0%	➖ noise
8	datafusion:vortex-compact	-2.7%	-2.1%	-0.6%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	-0.5%	-2.1%	+1.7%	+10.0%	➖ noise
8	duckdb:duckdb	-0.9%	-2.1%	+1.2%	+10.0%	➖ noise
8	duckdb:vortex-compact	+1.6%	-2.1%	+3.8%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+5.5%	-2.1%	+7.9%	+10.0%	➖ noise
9	datafusion:arrow	-5.9%	-2.5%	-3.5%	+10.0%	➖ noise
9	datafusion:vortex-compact	-2.6%	-2.5%	-0.1%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	-0.9%	-2.5%	+1.6%	+10.0%	➖ noise
9	duckdb:duckdb	-0.3%	-2.5%	+2.3%	+10.0%	➖ noise
9	duckdb:vortex-compact	-0.5%	-2.5%	+2.0%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-0.5%	-2.5%	+2.0%	+10.0%	➖ noise
10	datafusion:arrow	-6.2%	-1.8%	-4.5%	+10.0%	➖ noise
10	datafusion:vortex-compact	-1.2%	-1.8%	+0.6%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	-3.0%	-1.8%	-1.2%	+10.0%	➖ noise
10	duckdb:duckdb	-0.3%	-1.8%	+1.6%	+10.0%	➖ noise
10	duckdb:vortex-compact	-1.6%	-1.8%	+0.3%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-0.7%	-1.8%	+1.1%	+10.0%	➖ noise
11	datafusion:arrow	-2.6%	+1.0%	-3.6%	+10.0%	➖ noise
11	datafusion:vortex-compact	-1.9%	+1.0%	-2.8%	+10.4%	➖ noise
11	datafusion:vortex-file-compressed	-2.7%	+1.0%	-3.7%	+10.0%	➖ noise
11	duckdb:duckdb	-2.6%	+1.0%	-3.5%	+18.6%	➖ noise
11	duckdb:vortex-compact	+0.9%	+1.0%	-0.0%	+12.4%	➖ noise
11	duckdb:vortex-file-compressed	+1.0%	+1.0%	-0.0%	+15.4%	➖ noise
12	datafusion:arrow	+0.6%	-0.7%	+1.3%	+40.2%	➖ noise
12	datafusion:vortex-compact	-1.8%	-0.7%	-1.1%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	-0.3%	-0.7%	+0.4%	+10.0%	➖ noise
12	duckdb:duckdb	-5.3%	-0.7%	-4.6%	+10.0%	➖ noise
12	duckdb:vortex-compact	-1.1%	-0.7%	-0.4%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	-0.6%	-0.7%	+0.1%	+10.0%	➖ noise
13	datafusion:arrow	+0.1%	-6.9%	+7.5%	+10.0%	➖ noise
13	datafusion:vortex-compact	-2.1%	-6.9%	+5.1%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	-3.9%	-6.9%	+3.2%	+10.0%	➖ noise
13	duckdb:duckdb	-0.8%	-6.9%	+6.5%	+10.0%	➖ noise
13	duckdb:vortex-compact	-3.5%	-6.9%	+3.7%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	-2.9%	-6.9%	+4.3%	+10.0%	➖ noise
14	datafusion:arrow	-7.4%	-2.1%	-5.4%	+10.0%	➖ noise
14	datafusion:vortex-compact	-3.7%	-2.1%	-1.6%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+3.4%	-2.1%	+5.6%	+10.0%	➖ noise
14	duckdb:duckdb	+0.5%	-2.1%	+2.7%	+10.0%	➖ noise
14	duckdb:vortex-compact	-1.9%	-2.1%	+0.2%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-0.1%	-2.1%	+2.0%	+11.2%	➖ noise
15	datafusion:arrow	-8.1%	+1.3%	-9.3%	+10.0%	✅ faster
15	datafusion:vortex-compact	-3.2%	+1.3%	-4.4%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	-2.7%	+1.3%	-3.9%	+10.0%	➖ noise
15	duckdb:duckdb	-0.8%	+1.3%	-2.0%	+10.0%	➖ noise
15	duckdb:vortex-compact	-1.1%	+1.3%	-2.4%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+1.0%	+1.3%	-0.3%	+10.0%	➖ noise
16	datafusion:arrow	-0.5%	-0.5%	+0.0%	+11.4%	➖ noise
16	datafusion:vortex-compact	-5.5%	-0.5%	-5.0%	+11.7%	➖ noise
16	datafusion:vortex-file-compressed	-3.0%	-0.5%	-2.5%	+11.6%	➖ noise
16	duckdb:duckdb	-2.2%	-0.5%	-1.7%	+10.7%	➖ noise
16	duckdb:vortex-compact	+0.7%	-0.5%	+1.2%	+10.3%	➖ noise
16	duckdb:vortex-file-compressed	-3.2%	-0.5%	-2.7%	+10.0%	➖ noise
17	datafusion:arrow	-5.0%	-0.4%	-4.6%	+10.0%	➖ noise
17	datafusion:vortex-compact	-2.2%	-0.4%	-1.8%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	-4.1%	-0.4%	-3.7%	+10.0%	➖ noise
17	duckdb:duckdb	-0.9%	-0.4%	-0.5%	+10.0%	➖ noise
17	duckdb:vortex-compact	-0.5%	-0.4%	-0.0%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-0.9%	-0.4%	-0.5%	+10.0%	➖ noise
18	datafusion:arrow	-2.7%	-1.2%	-1.5%	+10.0%	➖ noise
18	datafusion:vortex-compact	-2.3%	-1.2%	-1.2%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	-4.1%	-1.2%	-3.0%	+10.0%	➖ noise
18	duckdb:duckdb	-0.8%	-1.2%	+0.3%	+10.0%	➖ noise
18	duckdb:vortex-compact	-3.2%	-1.2%	-2.1%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+3.1%	-1.2%	+4.3%	+10.0%	➖ noise
19	datafusion:arrow	-4.2%	+0.3%	-4.5%	+10.0%	➖ noise
19	datafusion:vortex-compact	-1.0%	+0.3%	-1.3%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	-4.3%	+0.3%	-4.6%	+10.1%	➖ noise
19	duckdb:duckdb	-1.4%	+0.3%	-1.7%	+10.0%	➖ noise
19	duckdb:vortex-compact	-0.9%	+0.3%	-1.2%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	+1.9%	+0.3%	+1.6%	+10.0%	➖ noise
20	datafusion:arrow	-5.7%	-1.7%	-4.1%	+10.0%	➖ noise
20	datafusion:vortex-compact	-1.0%	-1.7%	+0.7%	+10.0%	➖ noise
20	datafusion:vortex-file-compressed	-2.6%	-1.7%	-0.9%	+10.0%	➖ noise
20	duckdb:duckdb	-0.4%	-1.7%	+1.3%	+10.0%	➖ noise
20	duckdb:vortex-compact	-1.3%	-1.7%	+0.4%	+10.0%	➖ noise
20	duckdb:vortex-file-compressed	+0.9%	-1.7%	+2.6%	+10.0%	➖ noise
21	datafusion:arrow	-0.9%	-0.8%	-0.1%	+10.0%	➖ noise
21	datafusion:vortex-compact	-1.9%	-0.8%	-1.1%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	-2.7%	-0.8%	-1.9%	+10.0%	➖ noise
21	duckdb:duckdb	-1.0%	-0.8%	-0.3%	+10.0%	➖ noise
21	duckdb:vortex-compact	-0.1%	-0.8%	+0.7%	+10.0%	➖ noise
21	duckdb:vortex-file-compressed	+0.3%	-0.8%	+1.1%	+10.0%	➖ noise
22	datafusion:arrow	-1.4%	-0.1%	-1.3%	+10.0%	➖ noise
22	datafusion:vortex-compact	-2.5%	-0.1%	-2.4%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	-8.6%	-0.1%	-8.5%	+10.0%	➖ noise
22	duckdb:duckdb	+6.1%	-0.1%	+6.1%	+10.0%	➖ noise
22	duckdb:vortex-compact	-2.2%	-0.1%	-2.2%	+10.0%	➖ noise
22	duckdb:vortex-file-compressed	-2.5%	-0.1%	-2.4%	+10.0%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=1 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -6.4%
Vortex (geomean): 1.043x ➖
Parquet (geomean): 1.115x ➖
Shifts: Parquet (control) +11.5% · Median polish +7.6%

---

datafusion / vortex-file-compressed (1.033x ➖, 0↑ 3↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	183265848	177618725	1.03
tpch_q02/datafusion:vortex-file-compressed 🚨	823577282	458544389	1.80
tpch_q03/datafusion:vortex-file-compressed 🚨	421730569	309782929	1.36
tpch_q04/datafusion:vortex-file-compressed 🚨	356907337	229966018	1.55
tpch_q05/datafusion:vortex-file-compressed	569984145	486885966	1.17
tpch_q06/datafusion:vortex-file-compressed	324527116	290037456	1.12
tpch_q07/datafusion:vortex-file-compressed	475139410	435132296	1.09
tpch_q08/datafusion:vortex-file-compressed	674470749	695234366	0.97
tpch_q09/datafusion:vortex-file-compressed	528408177	552437880	0.96
tpch_q10/datafusion:vortex-file-compressed	533024761	628666647	0.85
tpch_q11/datafusion:vortex-file-compressed	346971135	458326910	0.76
tpch_q12/datafusion:vortex-file-compressed	393370786	479240328	0.82
tpch_q13/datafusion:vortex-file-compressed	249844407	288187387	0.87
tpch_q14/datafusion:vortex-file-compressed	199252276	213424287	0.93
tpch_q15/datafusion:vortex-file-compressed	339135221	344134162	0.99
tpch_q16/datafusion:vortex-file-compressed	205555093	226336011	0.91
tpch_q17/datafusion:vortex-file-compressed	349921206	399454984	0.88
tpch_q18/datafusion:vortex-file-compressed	348312324	335922854	1.04
tpch_q19/datafusion:vortex-file-compressed	377295281	378716147	1.00
tpch_q20/datafusion:vortex-file-compressed	424117967	419985675	1.01
tpch_q21/datafusion:vortex-file-compressed	544960942	489873351	1.11
tpch_q22/datafusion:vortex-file-compressed	172511946	172056099	1.00

datafusion / vortex-compact (1.049x ➖, 0↑ 4↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	290803263	239280279	1.22
tpch_q02/datafusion:vortex-compact 🚨	554782490	388852282	1.43
tpch_q03/datafusion:vortex-compact 🚨	472816448	308878766	1.53
tpch_q04/datafusion:vortex-compact	238445549	237212442	1.01
tpch_q05/datafusion:vortex-compact	432997370	382913975	1.13
tpch_q06/datafusion:vortex-compact	326169405	425355777	0.77
tpch_q07/datafusion:vortex-compact	443605025	535324929	0.83
tpch_q08/datafusion:vortex-compact	638463962	624987025	1.02
tpch_q09/datafusion:vortex-compact	492188653	493380629	1.00
tpch_q10/datafusion:vortex-compact	491333766	464119247	1.06
tpch_q11/datafusion:vortex-compact	322737285	404118611	0.80
tpch_q12/datafusion:vortex-compact	483723589	640472037	0.76
tpch_q13/datafusion:vortex-compact	215593004	258150880	0.84
tpch_q14/datafusion:vortex-compact	289547820	257666383	1.12
tpch_q15/datafusion:vortex-compact	571360194	472292109	1.21
tpch_q16/datafusion:vortex-compact	206829774	185335581	1.12
tpch_q17/datafusion:vortex-compact	375505108	363470179	1.03
tpch_q18/datafusion:vortex-compact	433536218	491059042	0.88
tpch_q19/datafusion:vortex-compact	548052128	664887609	0.82
tpch_q20/datafusion:vortex-compact	544241951	538896926	1.01
tpch_q21/datafusion:vortex-compact 🚨	733042409	504869321	1.45
tpch_q22/datafusion:vortex-compact 🚨	207950066	125859208	1.65

datafusion / parquet (1.148x ➖, 1↑ 6↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	275144595	233889521	1.18
tpch_q02/datafusion:parquet 🚨	660587666	409915838	1.61
tpch_q03/datafusion:parquet 🚨	435588896	304167272	1.43
tpch_q04/datafusion:parquet 🚨	216098153	140380925	1.54
tpch_q05/datafusion:parquet	669570553	529080275	1.27
tpch_q06/datafusion:parquet 🚨	181838625	136529446	1.33
tpch_q07/datafusion:parquet	634373188	527650574	1.20
tpch_q08/datafusion:parquet	597002239	604988315	0.99
tpch_q09/datafusion:parquet	574090405	573216688	1.00
tpch_q10/datafusion:parquet	607281012	577104638	1.05
tpch_q11/datafusion:parquet 🚨	492040586	355383221	1.38
tpch_q12/datafusion:parquet 🚨	409156296	248871673	1.64
tpch_q13/datafusion:parquet	447096147	436154910	1.03
tpch_q14/datafusion:parquet	209344583	196959679	1.06
tpch_q15/datafusion:parquet	324973672	285201063	1.14
tpch_q16/datafusion:parquet	208267537	176961648	1.18
tpch_q17/datafusion:parquet	436610877	386520594	1.13
tpch_q18/datafusion:parquet	492547020	479741458	1.03
tpch_q19/datafusion:parquet	387769771	329784010	1.18
tpch_q20/datafusion:parquet	354906637	377322140	0.94
tpch_q21/datafusion:parquet	553649780	624780200	0.89
tpch_q22/datafusion:parquet 🚀	131797683	210795090	0.63

duckdb / vortex-file-compressed (1.024x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	287014354	238453890	1.20
tpch_q02/duckdb:vortex-file-compressed	886455927	863007665	1.03
tpch_q03/duckdb:vortex-file-compressed	568016264	547068706	1.04
tpch_q04/duckdb:vortex-file-compressed	344315582	375813596	0.92
tpch_q05/duckdb:vortex-file-compressed	793709269	998126539	0.80
tpch_q06/duckdb:vortex-file-compressed	349832353	464081071	0.75
tpch_q07/duckdb:vortex-file-compressed	785123378	755466366	1.04
tpch_q08/duckdb:vortex-file-compressed	951680788	902394365	1.05
tpch_q09/duckdb:vortex-file-compressed	917116520	845776165	1.08
tpch_q10/duckdb:vortex-file-compressed	834830628	683734129	1.22
tpch_q11/duckdb:vortex-file-compressed	502429839	453861779	1.11
tpch_q12/duckdb:vortex-file-compressed	491409735	510565793	0.96
tpch_q13/duckdb:vortex-file-compressed	475399043	493083950	0.96
tpch_q14/duckdb:vortex-file-compressed	506982252	454301198	1.12
tpch_q15/duckdb:vortex-file-compressed	326840732	259985370	1.26
tpch_q16/duckdb:vortex-file-compressed	337227720	340017601	0.99
tpch_q17/duckdb:vortex-file-compressed	580700209	698283597	0.83
tpch_q18/duckdb:vortex-file-compressed	583465040	532818225	1.10
tpch_q19/duckdb:vortex-file-compressed	487705977	501348954	0.97
tpch_q20/duckdb:vortex-file-compressed	804926513	819318437	0.98
tpch_q21/duckdb:vortex-file-compressed	1165192690	913684541	1.28
tpch_q22/duckdb:vortex-file-compressed	401199293	385943041	1.04

duckdb / vortex-compact (1.068x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	322808310	277593258	1.16
tpch_q02/duckdb:vortex-compact	953361340	858791643	1.11
tpch_q03/duckdb:vortex-compact	543862457	505874548	1.08
tpch_q04/duckdb:vortex-compact	311808912	325024443	0.96
tpch_q05/duckdb:vortex-compact	782975144	797748795	0.98
tpch_q06/duckdb:vortex-compact	437612131	380100870	1.15
tpch_q07/duckdb:vortex-compact	689461958	614029640	1.12
tpch_q08/duckdb:vortex-compact	966928903	835852910	1.16
tpch_q09/duckdb:vortex-compact	847522554	768398711	1.10
tpch_q10/duckdb:vortex-compact	655402925	689725396	0.95
tpch_q11/duckdb:vortex-compact	501391335	460679154	1.09
tpch_q12/duckdb:vortex-compact	410393944	419805733	0.98
tpch_q13/duckdb:vortex-compact	424481393	463088637	0.92
tpch_q14/duckdb:vortex-compact	456444077	440726794	1.04
tpch_q15/duckdb:vortex-compact 🚨	348890690	256519978	1.36
tpch_q16/duckdb:vortex-compact	372197559	349136481	1.07
tpch_q17/duckdb:vortex-compact	699673651	565262069	1.24
tpch_q18/duckdb:vortex-compact	534946734	483060080	1.11
tpch_q19/duckdb:vortex-compact	450913271	415142723	1.09
tpch_q20/duckdb:vortex-compact	736167974	715810387	1.03
tpch_q21/duckdb:vortex-compact	1022433067	1117548367	0.91
tpch_q22/duckdb:vortex-compact	330803505	329889695	1.00

duckdb / parquet (1.083x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	550765744	480295090	1.15
tpch_q02/duckdb:parquet	1302200759	1393055101	0.93
tpch_q03/duckdb:parquet	994654809	935780055	1.06
tpch_q04/duckdb:parquet	606459193	639326698	0.95
tpch_q05/duckdb:parquet	1605266814	1458681836	1.10
tpch_q06/duckdb:parquet	401407651	358220765	1.12
tpch_q07/duckdb:parquet	1269553827	1286618869	0.99
tpch_q08/duckdb:parquet	1735336066	1636908601	1.06
tpch_q09/duckdb:parquet	1536159618	1346666092	1.14
tpch_q10/duckdb:parquet	1393073142	1222975537	1.14
tpch_q11/duckdb:parquet 🚨	985010723	718156678	1.37
tpch_q12/duckdb:parquet	666999901	587439378	1.14
tpch_q13/duckdb:parquet	846460384	861349765	0.98
tpch_q14/duckdb:parquet	733399666	666762264	1.10
tpch_q15/duckdb:parquet	572965402	597641730	0.96
tpch_q16/duckdb:parquet	527119223	475975670	1.11
tpch_q17/duckdb:parquet	709020913	787381762	0.90
tpch_q18/duckdb:parquet	1011506298	857098205	1.18
tpch_q19/duckdb:parquet	899890885	770008553	1.17
tpch_q20/duckdb:parquet	1249190813	989935993	1.26
tpch_q21/duckdb:parquet	1183487129	1075910563	1.10
tpch_q22/duckdb:parquet	510852610	497928577	1.03

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+21.5%	+16.1%	+4.6%	+158.8%	➖ noise
1	datafusion:vortex-file-compressed	+3.2%	+16.1%	-11.2%	+169.9%	➖ noise
1	duckdb:vortex-compact	+16.3%	+16.1%	+0.1%	+67.2%	➖ noise
1	duckdb:vortex-file-compressed	+20.4%	+16.1%	+3.6%	+55.5%	➖ noise
2	datafusion:vortex-compact	+42.7%	+22.7%	+16.2%	+49.8%	➖ noise
2	datafusion:vortex-file-compressed	+79.6%	+22.7%	+46.3%	+42.8%	🚨 regression
2	duckdb:vortex-compact	+11.0%	+22.7%	-9.6%	+35.3%	➖ noise
2	duckdb:vortex-file-compressed	+2.7%	+22.7%	-16.3%	+35.3%	➖ noise
3	datafusion:vortex-compact	+53.1%	+23.4%	+24.1%	+91.4%	➖ noise
3	datafusion:vortex-file-compressed	+36.1%	+23.4%	+10.3%	+120.3%	➖ noise
3	duckdb:vortex-compact	+7.5%	+23.4%	-12.9%	+41.4%	➖ noise
3	duckdb:vortex-file-compressed	+3.8%	+23.4%	-15.8%	+35.8%	➖ noise
4	datafusion:vortex-compact	+0.5%	+20.8%	-16.8%	+35.8%	➖ noise
4	datafusion:vortex-file-compressed	+55.2%	+20.8%	+28.4%	+59.5%	➖ noise
4	duckdb:vortex-compact	-4.1%	+20.8%	-20.6%	+35.3%	➖ noise
4	duckdb:vortex-file-compressed	-8.4%	+20.8%	-24.2%	+209.9%	➖ noise
5	datafusion:vortex-compact	+13.1%	+18.0%	-4.2%	+35.3%	➖ noise
5	datafusion:vortex-file-compressed	+17.1%	+18.0%	-0.8%	+41.8%	➖ noise
5	duckdb:vortex-compact	-1.9%	+18.0%	-16.8%	+35.3%	➖ noise
5	duckdb:vortex-file-compressed	-20.5%	+18.0%	-32.6%	+35.3%	✅ faster
6	datafusion:vortex-compact	-23.3%	+22.2%	-37.2%	+35.3%	✅ faster
6	datafusion:vortex-file-compressed	+11.9%	+22.2%	-8.4%	+35.3%	➖ noise
6	duckdb:vortex-compact	+15.1%	+22.2%	-5.8%	+35.3%	➖ noise
6	duckdb:vortex-file-compressed	-24.6%	+22.2%	-38.3%	+35.3%	✅ faster
7	datafusion:vortex-compact	-17.1%	+8.9%	-23.9%	+35.3%	➖ noise
7	datafusion:vortex-file-compressed	+9.2%	+8.9%	+0.3%	+35.3%	➖ noise
7	duckdb:vortex-compact	+12.3%	+8.9%	+3.1%	+35.3%	➖ noise
7	duckdb:vortex-file-compressed	+3.9%	+8.9%	-4.6%	+35.3%	➖ noise
8	datafusion:vortex-compact	+2.2%	+2.3%	-0.1%	+44.8%	➖ noise
8	datafusion:vortex-file-compressed	-3.0%	+2.3%	-5.1%	+35.3%	➖ noise
8	duckdb:vortex-compact	+15.7%	+2.3%	+13.1%	+35.3%	➖ noise
8	duckdb:vortex-file-compressed	+5.5%	+2.3%	+3.1%	+35.3%	➖ noise
9	datafusion:vortex-compact	-0.2%	+6.9%	-6.7%	+35.3%	➖ noise
9	datafusion:vortex-file-compressed	-4.3%	+6.9%	-10.5%	+38.3%	➖ noise
9	duckdb:vortex-compact	+10.3%	+6.9%	+3.2%	+35.3%	➖ noise
9	duckdb:vortex-file-compressed	+8.4%	+6.9%	+1.4%	+35.3%	➖ noise
10	datafusion:vortex-compact	+5.9%	+9.5%	-3.3%	+35.3%	➖ noise
10	datafusion:vortex-file-compressed	-15.2%	+9.5%	-22.6%	+35.3%	➖ noise
10	duckdb:vortex-compact	-5.0%	+9.5%	-13.2%	+35.3%	➖ noise
10	duckdb:vortex-file-compressed	+22.1%	+9.5%	+11.5%	+35.3%	➖ noise
11	datafusion:vortex-compact	-20.1%	+37.8%	-42.0%	+35.3%	✅ faster
11	datafusion:vortex-file-compressed	-24.3%	+37.8%	-45.1%	+35.3%	✅ faster
11	duckdb:vortex-compact	+8.8%	+37.8%	-21.0%	+35.3%	➖ noise
11	duckdb:vortex-file-compressed	+10.7%	+37.8%	-19.7%	+35.3%	➖ noise
12	datafusion:vortex-compact	-24.5%	+36.6%	-44.7%	+48.7%	✅ faster
12	datafusion:vortex-file-compressed	-17.9%	+36.6%	-39.9%	+46.9%	✅ faster
12	duckdb:vortex-compact	-2.2%	+36.6%	-28.4%	+35.3%	✅ faster
12	duckdb:vortex-file-compressed	-3.8%	+36.6%	-29.6%	+35.3%	✅ faster
13	datafusion:vortex-compact	-16.5%	+0.4%	-16.8%	+79.1%	➖ noise
13	datafusion:vortex-file-compressed	-13.3%	+0.4%	-13.6%	+65.7%	➖ noise
13	duckdb:vortex-compact	-8.3%	+0.4%	-8.7%	+35.3%	➖ noise
13	duckdb:vortex-file-compressed	-3.6%	+0.4%	-3.9%	+35.3%	➖ noise
14	datafusion:vortex-compact	+12.4%	+8.1%	+3.9%	+54.3%	➖ noise
14	datafusion:vortex-file-compressed	-6.6%	+8.1%	-13.7%	+38.7%	➖ noise
14	duckdb:vortex-compact	+3.6%	+8.1%	-4.2%	+35.3%	➖ noise
14	duckdb:vortex-file-compressed	+11.6%	+8.1%	+3.2%	+35.3%	➖ noise
15	datafusion:vortex-compact	+21.0%	+4.5%	+15.7%	+36.8%	➖ noise
15	datafusion:vortex-file-compressed	-1.5%	+4.5%	-5.7%	+42.5%	➖ noise
15	duckdb:vortex-compact	+36.0%	+4.5%	+30.1%	+44.3%	➖ noise
15	duckdb:vortex-file-compressed	+25.7%	+4.5%	+20.3%	+35.3%	➖ noise
16	datafusion:vortex-compact	+11.6%	+14.2%	-2.2%	+35.3%	➖ noise
16	datafusion:vortex-file-compressed	-9.2%	+14.2%	-20.4%	+35.3%	➖ noise
16	duckdb:vortex-compact	+6.6%	+14.2%	-6.6%	+35.3%	➖ noise
16	duckdb:vortex-file-compressed	-0.8%	+14.2%	-13.1%	+44.0%	➖ noise
17	datafusion:vortex-compact	+3.3%	+0.9%	+2.4%	+42.1%	➖ noise
17	datafusion:vortex-file-compressed	-12.4%	+0.9%	-13.1%	+35.3%	➖ noise
17	duckdb:vortex-compact	+23.8%	+0.9%	+22.7%	+35.3%	➖ noise
17	duckdb:vortex-file-compressed	-16.8%	+0.9%	-17.5%	+35.3%	➖ noise
18	datafusion:vortex-compact	-11.7%	+10.1%	-19.8%	+69.6%	➖ noise
18	datafusion:vortex-file-compressed	+3.7%	+10.1%	-5.8%	+35.3%	➖ noise
18	duckdb:vortex-compact	+10.7%	+10.1%	+0.6%	+35.3%	➖ noise
18	duckdb:vortex-file-compressed	+9.5%	+10.1%	-0.5%	+35.3%	➖ noise
19	datafusion:vortex-compact	-17.6%	+17.2%	-29.7%	+55.4%	➖ noise
19	datafusion:vortex-file-compressed	-0.4%	+17.2%	-15.0%	+35.3%	➖ noise
19	duckdb:vortex-compact	+8.6%	+17.2%	-7.3%	+35.3%	➖ noise
19	duckdb:vortex-file-compressed	-2.7%	+17.2%	-17.0%	+35.3%	➖ noise
20	datafusion:vortex-compact	+1.0%	+8.9%	-7.3%	+35.3%	➖ noise
20	datafusion:vortex-file-compressed	+1.0%	+8.9%	-7.3%	+35.3%	➖ noise
20	duckdb:vortex-compact	+2.8%	+8.9%	-5.6%	+35.3%	➖ noise
20	duckdb:vortex-file-compressed	-1.8%	+8.9%	-9.8%	+35.3%	➖ noise
21	datafusion:vortex-compact	+45.2%	-1.3%	+47.1%	+46.0%	🚨 regression
21	datafusion:vortex-file-compressed	+11.2%	-1.3%	+12.7%	+35.3%	➖ noise
21	duckdb:vortex-compact	-8.5%	-1.3%	-7.3%	+35.3%	➖ noise
21	duckdb:vortex-file-compressed	+27.5%	-1.3%	+29.2%	+35.3%	➖ noise
22	datafusion:vortex-compact	+65.2%	-19.9%	+106.3%	+42.4%	🚨 regression
22	datafusion:vortex-file-compressed	+0.3%	-19.9%	+25.2%	+35.3%	➖ noise
22	duckdb:vortex-compact	+0.3%	-19.9%	+25.2%	+35.3%	➖ noise
22	duckdb:vortex-file-compressed	+4.0%	-19.9%	+29.8%	+39.3%	➖ noise

[github-actions]

Benchmarks: FineWeb S3

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +3.5%
Vortex (geomean): 1.032x ➖
Parquet (geomean): 0.997x ➖
Shifts: Parquet (control) -0.3% · Median polish +0.1%

---

datafusion / vortex-file-compressed (1.001x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚨	54495271	31704045	1.72
fineweb_q01/datafusion:vortex-file-compressed	520296541	718951254	0.72
fineweb_q02/datafusion:vortex-file-compressed	551540562	675198811	0.82
fineweb_q03/datafusion:vortex-file-compressed	1402775535	1404943936	1.00
fineweb_q04/datafusion:vortex-file-compressed	1394345698	1395388173	1.00
fineweb_q05/datafusion:vortex-file-compressed	1384189031	1377909223	1.00
fineweb_q06/datafusion:vortex-file-compressed	1539145886	1567559086	0.98
fineweb_q07/datafusion:vortex-file-compressed	1388867215	1406545423	0.99
fineweb_q08/datafusion:vortex-file-compressed	568445954	555408933	1.02

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

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	41630321	48013484	0.87
fineweb_q01/datafusion:vortex-compact	557151037	575891376	0.97
fineweb_q02/datafusion:vortex-compact	681739933	633597027	1.08
fineweb_q03/datafusion:vortex-compact	1834531337	1857707364	0.99
fineweb_q04/datafusion:vortex-compact	2202661036	2246292956	0.98
fineweb_q05/datafusion:vortex-compact	1685894346	1684659978	1.00
fineweb_q06/datafusion:vortex-compact	1490776272	1399750746	1.07
fineweb_q07/datafusion:vortex-compact	1339132493	1325970648	1.01
fineweb_q08/datafusion:vortex-compact	398672235	411184724	0.97

datafusion / parquet (0.982x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	1022907870	1068246151	0.96
fineweb_q01/datafusion:parquet	1907342664	1762648074	1.08
fineweb_q02/datafusion:parquet	1836007970	1850104498	0.99
fineweb_q03/datafusion:parquet	1899507324	1967751939	0.97
fineweb_q04/datafusion:parquet	1912160041	1881175561	1.02
fineweb_q05/datafusion:parquet	1742374110	1921909153	0.91
fineweb_q06/datafusion:parquet	1800632752	1778042194	1.01
fineweb_q07/datafusion:parquet	1851552729	2002849397	0.92
fineweb_q08/datafusion:parquet	1846404078	1854850384	1.00

duckdb / vortex-file-compressed (1.016x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	107114146	99380924	1.08
fineweb_q01/duckdb:vortex-file-compressed	624658447	532831026	1.17
fineweb_q02/duckdb:vortex-file-compressed	431506962	495370060	0.87
fineweb_q03/duckdb:vortex-file-compressed	1575287142	1544773301	1.02
fineweb_q04/duckdb:vortex-file-compressed	1656708264	1589931140	1.04
fineweb_q05/duckdb:vortex-file-compressed	1562319482	1516440449	1.03
fineweb_q06/duckdb:vortex-file-compressed	1769549494	1655566447	1.07
fineweb_q07/duckdb:vortex-file-compressed	1553656363	1786898308	0.87
fineweb_q08/duckdb:vortex-file-compressed	703828729	685358712	1.03

duckdb / vortex-compact (1.129x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact 🚨	109089515	75664949	1.44
fineweb_q01/duckdb:vortex-compact	604564417	533273960	1.13
fineweb_q02/duckdb:vortex-compact	615998708	570366438	1.08
fineweb_q03/duckdb:vortex-compact	1788792689	1643998151	1.09
fineweb_q04/duckdb:vortex-compact	1783755594	1603635287	1.11
fineweb_q05/duckdb:vortex-compact	1522647171	1434099623	1.06
fineweb_q06/duckdb:vortex-compact	1551378610	1450532691	1.07
fineweb_q07/duckdb:vortex-compact	1495832386	1302421539	1.15
fineweb_q08/duckdb:vortex-compact	532493401	499496830	1.07

duckdb / parquet (1.012x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	1087004919	1121376312	0.97
fineweb_q01/duckdb:parquet	1728029302	1600393496	1.08
fineweb_q02/duckdb:parquet	1741574474	1651385162	1.05
fineweb_q03/duckdb:parquet	4360181226	3996670510	1.09
fineweb_q04/duckdb:parquet	1889907253	1932392622	0.98
fineweb_q05/duckdb:parquet	2564507506	2628515821	0.98
fineweb_q06/duckdb:parquet	3513612816	3576119276	0.98
fineweb_q07/duckdb:parquet	4144507484	4201194665	0.99
fineweb_q08/duckdb:parquet	1083791235	1080002105	1.00

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	-13.3%	-3.7%	-10.0%	+186.8%	➖ noise
0	datafusion:vortex-file-compressed	+71.9%	-3.7%	+78.4%	+177.8%	➖ noise
0	duckdb:vortex-compact	+44.2%	-3.7%	+49.6%	+45.3%	🚨 regression
0	duckdb:vortex-file-compressed	+7.8%	-3.7%	+11.9%	+47.6%	➖ noise
1	datafusion:vortex-compact	-3.3%	+8.1%	-10.5%	+70.0%	➖ noise
1	datafusion:vortex-file-compressed	-27.6%	+8.1%	-33.0%	+57.3%	➖ noise
1	duckdb:vortex-compact	+13.4%	+8.1%	+4.9%	+30.0%	➖ noise
1	duckdb:vortex-file-compressed	+17.2%	+8.1%	+8.5%	+41.6%	➖ noise
2	datafusion:vortex-compact	+7.6%	+2.3%	+5.2%	+30.0%	➖ noise
2	datafusion:vortex-file-compressed	-18.3%	+2.3%	-20.2%	+48.3%	➖ noise
2	duckdb:vortex-compact	+8.0%	+2.3%	+5.6%	+30.0%	➖ noise
2	duckdb:vortex-file-compressed	-12.9%	+2.3%	-14.9%	+30.0%	➖ noise
3	datafusion:vortex-compact	-1.2%	+2.6%	-3.8%	+30.0%	➖ noise
3	datafusion:vortex-file-compressed	-0.2%	+2.6%	-2.7%	+30.0%	➖ noise
3	duckdb:vortex-compact	+8.8%	+2.6%	+6.0%	+30.0%	➖ noise
3	duckdb:vortex-file-compressed	+2.0%	+2.6%	-0.6%	+30.0%	➖ noise
4	datafusion:vortex-compact	-1.9%	-0.3%	-1.7%	+30.0%	➖ noise
4	datafusion:vortex-file-compressed	-0.1%	-0.3%	+0.2%	+30.0%	➖ noise
4	duckdb:vortex-compact	+11.2%	-0.3%	+11.6%	+30.0%	➖ noise
4	duckdb:vortex-file-compressed	+4.2%	-0.3%	+4.5%	+30.0%	➖ noise
5	datafusion:vortex-compact	+0.1%	-6.0%	+6.4%	+30.0%	➖ noise
5	datafusion:vortex-file-compressed	+0.5%	-6.0%	+6.8%	+30.0%	➖ noise
5	duckdb:vortex-compact	+6.2%	-6.0%	+12.9%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	+3.0%	-6.0%	+9.5%	+30.0%	➖ noise
6	datafusion:vortex-compact	+6.5%	-0.3%	+6.8%	+30.0%	➖ noise
6	datafusion:vortex-file-compressed	-1.8%	-0.3%	-1.6%	+30.0%	➖ noise
6	duckdb:vortex-compact	+7.0%	-0.3%	+7.2%	+30.0%	➖ noise
6	duckdb:vortex-file-compressed	+6.9%	-0.3%	+7.2%	+30.0%	➖ noise
7	datafusion:vortex-compact	+1.0%	-4.5%	+5.8%	+30.0%	➖ noise
7	datafusion:vortex-file-compressed	-1.3%	-4.5%	+3.4%	+30.0%	➖ noise
7	duckdb:vortex-compact	+14.9%	-4.5%	+20.3%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	-13.1%	-4.5%	-9.0%	+30.4%	➖ noise
8	datafusion:vortex-compact	-3.0%	-0.1%	-3.0%	+30.0%	➖ noise
8	datafusion:vortex-file-compressed	+2.3%	-0.1%	+2.4%	+30.0%	➖ noise
8	duckdb:vortex-compact	+6.6%	-0.1%	+6.7%	+41.2%	➖ noise
8	duckdb:vortex-file-compressed	+2.7%	-0.1%	+2.7%	+30.0%	➖ noise

[github-actions]

Benchmarks: Random Access

Vortex (geomean): 0.877x ✅
Parquet (geomean): 0.975x ➖

---

unknown / unknown (0.934x ➖, 9↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
random-access/feature-vectors/correlated/lance-tokio-local-disk 🚨	2578672	2321312	1.11
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1333696	1452658	0.92
random-access/feature-vectors/correlated/parquet-tokio-local-disk	13923429598	13982384004	1.00
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	13429367878	13758499681	0.98
random-access/feature-vectors/correlated/vortex-tokio-local-disk	8122518	8009041	1.01
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer 🚀	5880977	6796705	0.87
random-access/feature-vectors/uniform/lance-tokio-local-disk	1624753	1698343	0.96
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	2553480	2668334	0.96
random-access/feature-vectors/uniform/parquet-tokio-local-disk	13419461192	13784897316	0.97
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	13379396451	13743481787	0.97
random-access/feature-vectors/uniform/vortex-tokio-local-disk 🚀	12711565	14918374	0.85
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer 🚀	12999791	14662545	0.89
random-access/lance-tokio-local-disk	746695	788392	0.95
random-access/lance-tokio-local-disk-footer	1339274	1475494	0.91
random-access/nested-lists/correlated/lance-tokio-local-disk	265454	283518	0.94
random-access/nested-lists/correlated/lance-tokio-local-disk-footer	765505	818411	0.94
random-access/nested-lists/correlated/parquet-tokio-local-disk	164632491	167920868	0.98
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	166027894	169361842	0.98
random-access/nested-lists/correlated/vortex-tokio-local-disk	745457	747497	1.00
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer	744455	752805	0.99
random-access/nested-lists/uniform/lance-tokio-local-disk	1224006	1270561	0.96
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1800281	1811490	0.99
random-access/nested-lists/uniform/parquet-tokio-local-disk	169522221	170404988	0.99
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	169661671	169487946	1.00
random-access/nested-lists/uniform/vortex-tokio-local-disk	2514316	2680795	0.94
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	2555839	2767303	0.92
random-access/nested-structs/correlated/lance-tokio-local-disk	439959	464054	0.95
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	662038	710026	0.93
random-access/nested-structs/correlated/parquet-tokio-local-disk	29052458	29262619	0.99
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer	28884834	28752416	1.00
random-access/nested-structs/correlated/vortex-tokio-local-disk	922298	956354	0.96
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	919893	934944	0.98
random-access/nested-structs/uniform/lance-tokio-local-disk	2923328	3089487	0.95
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	3273445	3402382	0.96
random-access/nested-structs/uniform/parquet-tokio-local-disk	29016221	29027107	1.00
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer	28939943	28886265	1.00
random-access/nested-structs/uniform/vortex-tokio-local-disk	1801924	1888887	0.95
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	1906139	1890178	1.01
random-access/parquet-tokio-local-disk	185770045	195102144	0.95
random-access/parquet-tokio-local-disk-footer	184834828	194262645	0.95
random-access/taxi/correlated/lance-tokio-local-disk	967605	1032456	0.94
random-access/taxi/correlated/lance-tokio-local-disk-footer	1644343	1802420	0.91
random-access/taxi/correlated/parquet-tokio-local-disk	271465931	288565650	0.94
random-access/taxi/correlated/parquet-tokio-local-disk-footer	275784500	289995799	0.95
random-access/taxi/correlated/vortex-tokio-local-disk 🚀	1700292	1998841	0.85
random-access/taxi/correlated/vortex-tokio-local-disk-footer 🚀	1706166	2619448	0.65
random-access/taxi/uniform/lance-tokio-local-disk	8644805	9166779	0.94
random-access/taxi/uniform/lance-tokio-local-disk-footer	9306613	9850219	0.94
random-access/taxi/uniform/parquet-tokio-local-disk	289949450	306082591	0.95
random-access/taxi/uniform/parquet-tokio-local-disk-footer	290030948	307495041	0.94
random-access/taxi/uniform/vortex-tokio-local-disk 🚀	4280413	5637978	0.76
random-access/taxi/uniform/vortex-tokio-local-disk-footer 🚀	4264905	5669055	0.75
random-access/vortex-tokio-local-disk 🚀	1197779	1386932	0.86
random-access/vortex-tokio-local-disk-footer 🚀	1200877	1813408	0.66

[github-actions]

Benchmarks: Statistical and Population Genetics

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -3.1%
Vortex (geomean): 0.923x ➖
Parquet (geomean): 0.953x ➖
Shifts: Parquet (control) -4.7% · Median polish -5.1%

---

duckdb / vortex-file-compressed (0.884x ✅, 4↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-file-compressed 🚀	11098625	13015249	0.85
statpopgen_q01/duckdb:vortex-file-compressed 🚀	19070445	29148581	0.65
statpopgen_q02/duckdb:vortex-file-compressed	1299126046	1427635580	0.91
statpopgen_q03/duckdb:vortex-file-compressed	3054785876	3333895697	0.92
statpopgen_q04/duckdb:vortex-file-compressed	3096575261	3289473522	0.94
statpopgen_q05/duckdb:vortex-file-compressed	1375420356	1505179427	0.91
statpopgen_q06/duckdb:vortex-file-compressed	2058314830	2203357917	0.93
statpopgen_q07/duckdb:vortex-file-compressed	198516509	209863763	0.95
statpopgen_q08/duckdb:vortex-file-compressed 🚀	201664208	230023256	0.88
statpopgen_q09/duckdb:vortex-file-compressed 🚀	2797931451	3118177895	0.90
statpopgen_q10/duckdb:vortex-file-compressed	4626457003	4980055228	0.93

duckdb / vortex-compact (0.964x ➖, 1↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-compact 🚀	10709852	12300842	0.87
statpopgen_q01/duckdb:vortex-compact	166725489	176710327	0.94
statpopgen_q02/duckdb:vortex-compact	1801771886	1963484233	0.92
statpopgen_q03/duckdb:vortex-compact	3468608770	3509113630	0.99
statpopgen_q04/duckdb:vortex-compact	3514627034	3559602262	0.99
statpopgen_q05/duckdb:vortex-compact	1817665300	1938401703	0.94
statpopgen_q06/duckdb:vortex-compact	2656186314	2688600786	0.99
statpopgen_q07/duckdb:vortex-compact	956741425	959801576	1.00
statpopgen_q08/duckdb:vortex-compact	987630283	1007861622	0.98
statpopgen_q09/duckdb:vortex-compact	3305041478	3321777956	0.99
statpopgen_q10/duckdb:vortex-compact	5424368037	5382263616	1.01

duckdb / parquet (0.953x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	322951121	335590093	0.96
statpopgen_q01/duckdb:parquet	410442200	424226030	0.97
statpopgen_q02/duckdb:parquet	1021618355	1078623317	0.95
statpopgen_q03/duckdb:parquet	1511930010	1649102984	0.92
statpopgen_q04/duckdb:parquet	1519004975	1637746647	0.93
statpopgen_q05/duckdb:parquet	1029397721	1079460435	0.95
statpopgen_q06/duckdb:parquet	1527977775	1643016955	0.93
statpopgen_q07/duckdb:parquet	1952766321	1956027649	1.00
statpopgen_q08/duckdb:parquet	1953731950	1987405015	0.98
statpopgen_q09/duckdb:parquet	1420116621	1454531352	0.98
statpopgen_q10/duckdb:parquet	2681716092	2895927251	0.93

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	duckdb:vortex-compact	-12.9%	-3.8%	-9.5%	+10.0%	✅ faster
0	duckdb:vortex-file-compressed	-14.7%	-3.8%	-11.4%	+10.0%	✅ faster
1	duckdb:vortex-compact	-5.7%	-3.2%	-2.5%	+31.9%	➖ noise
1	duckdb:vortex-file-compressed	-34.6%	-3.2%	-32.4%	+204.5%	➖ noise
2	duckdb:vortex-compact	-8.2%	-5.3%	-3.1%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-9.0%	-5.3%	-3.9%	+10.0%	➖ noise
3	duckdb:vortex-compact	-1.2%	-8.3%	+7.8%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	-8.4%	-8.3%	-0.1%	+10.0%	➖ noise
4	duckdb:vortex-compact	-1.3%	-7.3%	+6.5%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-5.9%	-7.3%	+1.5%	+10.0%	➖ noise
5	duckdb:vortex-compact	-6.2%	-4.6%	-1.7%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-8.6%	-4.6%	-4.2%	+10.0%	➖ noise
6	duckdb:vortex-compact	-1.2%	-7.0%	+6.2%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	-6.6%	-7.0%	+0.5%	+10.0%	➖ noise
7	duckdb:vortex-compact	-0.3%	-0.2%	-0.2%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-5.4%	-0.2%	-5.2%	+10.0%	➖ noise
8	duckdb:vortex-compact	-2.0%	-1.7%	-0.3%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-12.3%	-1.7%	-10.8%	+10.0%	✅ faster
9	duckdb:vortex-compact	-0.5%	-2.4%	+1.9%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-10.3%	-2.4%	-8.1%	+10.0%	➖ noise
10	duckdb:vortex-compact	+0.8%	-7.4%	+8.8%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-7.1%	-7.4%	+0.3%	+10.0%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=10 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +5.7%
Vortex (geomean): 1.015x ➖
Parquet (geomean): 0.960x ➖
Shifts: Parquet (control) -4.0% · Median polish +2.4%

---

datafusion / vortex-file-compressed (0.891x ➖, 3↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	713566293	724403674	0.99
tpch_q02/datafusion:vortex-file-compressed	735660452	927608073	0.79
tpch_q03/datafusion:vortex-file-compressed 🚀	761667729	1577194530	0.48
tpch_q04/datafusion:vortex-file-compressed 🚀	602194016	912199777	0.66
tpch_q05/datafusion:vortex-file-compressed	1095551073	1188901970	0.92
tpch_q06/datafusion:vortex-file-compressed	635742631	676616754	0.94
tpch_q07/datafusion:vortex-file-compressed	1219774443	1252865829	0.97
tpch_q08/datafusion:vortex-file-compressed	1267284985	1263712088	1.00
tpch_q09/datafusion:vortex-file-compressed	1427676083	1901056141	0.75
tpch_q10/datafusion:vortex-file-compressed	980760583	1113083433	0.88
tpch_q11/datafusion:vortex-file-compressed 🚀	457483823	672602217	0.68
tpch_q12/datafusion:vortex-file-compressed	916746202	1102478893	0.83
tpch_q13/datafusion:vortex-file-compressed	479447595	429458084	1.12
tpch_q14/datafusion:vortex-file-compressed	597033631	565253296	1.06
tpch_q15/datafusion:vortex-file-compressed	1129884464	1133090965	1.00
tpch_q16/datafusion:vortex-file-compressed	362115151	299647859	1.21
tpch_q17/datafusion:vortex-file-compressed	1227905920	1161319181	1.06
tpch_q18/datafusion:vortex-file-compressed	1305525252	1311259380	1.00
tpch_q19/datafusion:vortex-file-compressed	732493031	705184224	1.04
tpch_q20/datafusion:vortex-file-compressed	974967780	1375824446	0.71
tpch_q21/datafusion:vortex-file-compressed	1659419546	1750822523	0.95
tpch_q22/datafusion:vortex-file-compressed	378469933	395603010	0.96

datafusion / vortex-compact (1.053x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	770409751	737633566	1.04
tpch_q02/datafusion:vortex-compact	675893812	622848338	1.09
tpch_q03/datafusion:vortex-compact	915800178	734595651	1.25
tpch_q04/datafusion:vortex-compact	510714403	561265220	0.91
tpch_q05/datafusion:vortex-compact	950307020	1083634255	0.88
tpch_q06/datafusion:vortex-compact	784804020	646619535	1.21
tpch_q07/datafusion:vortex-compact	1234064762	1183493708	1.04
tpch_q08/datafusion:vortex-compact	1280274065	1216886524	1.05
tpch_q09/datafusion:vortex-compact	1568792963	1579160764	0.99
tpch_q10/datafusion:vortex-compact	1192447877	1179434196	1.01
tpch_q11/datafusion:vortex-compact 🚨	679718822	427542522	1.59
tpch_q12/datafusion:vortex-compact	962139058	890368881	1.08
tpch_q13/datafusion:vortex-compact	435660473	392865852	1.11
tpch_q14/datafusion:vortex-compact	630566065	587686324	1.07
tpch_q15/datafusion:vortex-compact	1170864981	1215107078	0.96
tpch_q16/datafusion:vortex-compact	297083235	367235771	0.81
tpch_q17/datafusion:vortex-compact	1206779535	1173605594	1.03
tpch_q18/datafusion:vortex-compact	1211279259	1190768631	1.02
tpch_q19/datafusion:vortex-compact	658203999	674751957	0.98
tpch_q20/datafusion:vortex-compact	897076076	936192325	0.96
tpch_q21/datafusion:vortex-compact	1579845890	1445099069	1.09
tpch_q22/datafusion:vortex-compact	434661322	355372818	1.22

datafusion / parquet (0.926x ➖, 3↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	913319595	941934099	0.97
tpch_q02/datafusion:parquet 🚀	821567289	1418950359	0.58
tpch_q03/datafusion:parquet 🚀	1008099997	1507715378	0.67
tpch_q04/datafusion:parquet 🚀	486976196	770459600	0.63
tpch_q05/datafusion:parquet	1305074758	1259500073	1.04
tpch_q06/datafusion:parquet	524548662	527366642	0.99
tpch_q07/datafusion:parquet	1649501194	1331754906	1.24
tpch_q08/datafusion:parquet	1659333321	1639449677	1.01
tpch_q09/datafusion:parquet	2120421828	1755046175	1.21
tpch_q10/datafusion:parquet	2045920094	2060471546	0.99
tpch_q11/datafusion:parquet	546448089	657764140	0.83
tpch_q12/datafusion:parquet	671294856	889844893	0.75
tpch_q13/datafusion:parquet	696348507	700471925	0.99
tpch_q14/datafusion:parquet	818755852	832338243	0.98
tpch_q15/datafusion:parquet	1145814443	1232560029	0.93
tpch_q16/datafusion:parquet	383886463	435776576	0.88
tpch_q17/datafusion:parquet	1419774918	1467471399	0.97
tpch_q18/datafusion:parquet	1635610461	1734257327	0.94
tpch_q19/datafusion:parquet	1162936775	1068430906	1.09
tpch_q20/datafusion:parquet	1353697307	1225396510	1.10
tpch_q21/datafusion:parquet	1815456559	2011897860	0.90
tpch_q22/datafusion:parquet	771944758	771911331	1.00

duckdb / vortex-file-compressed (1.044x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	644688621	636967751	1.01
tpch_q02/duckdb:vortex-file-compressed	1118431903	1264496576	0.88
tpch_q03/duckdb:vortex-file-compressed	911390699	900358307	1.01
tpch_q04/duckdb:vortex-file-compressed	647545773	636287122	1.02
tpch_q05/duckdb:vortex-file-compressed	1067428790	994434024	1.07
tpch_q06/duckdb:vortex-file-compressed	875238139	796164871	1.10
tpch_q07/duckdb:vortex-file-compressed	1089530124	1106453879	0.98
tpch_q08/duckdb:vortex-file-compressed	1640472675	1391321178	1.18
tpch_q09/duckdb:vortex-file-compressed	1562901345	1327871623	1.18
tpch_q10/duckdb:vortex-file-compressed	1064778617	1381937808	0.77
tpch_q11/duckdb:vortex-file-compressed	610404459	715634263	0.85
tpch_q12/duckdb:vortex-file-compressed	730102776	673455074	1.08
tpch_q13/duckdb:vortex-file-compressed	1064086837	1014860563	1.05
tpch_q14/duckdb:vortex-file-compressed	916235440	828218422	1.11
tpch_q15/duckdb:vortex-file-compressed	574719180	522142375	1.10
tpch_q16/duckdb:vortex-file-compressed	422719295	349573642	1.21
tpch_q17/duckdb:vortex-file-compressed	951252458	923328545	1.03
tpch_q18/duckdb:vortex-file-compressed	1049848720	940227624	1.12
tpch_q19/duckdb:vortex-file-compressed	746166714	689914143	1.08
tpch_q20/duckdb:vortex-file-compressed	1295623802	1181844146	1.10
tpch_q21/duckdb:vortex-file-compressed	2062475974	1897923064	1.09
tpch_q22/duckdb:vortex-file-compressed	605464864	564325937	1.07

duckdb / vortex-compact (1.082x ➖, 0↑ 2↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	626586591	568818862	1.10
tpch_q02/duckdb:vortex-compact	1008964537	1034557334	0.98
tpch_q03/duckdb:vortex-compact	924363151	837279077	1.10
tpch_q04/duckdb:vortex-compact 🚨	662556289	491434087	1.35
tpch_q05/duckdb:vortex-compact	1106330908	1045759611	1.06
tpch_q06/duckdb:vortex-compact	709099528	701508114	1.01
tpch_q07/duckdb:vortex-compact	958198706	921890688	1.04
tpch_q08/duckdb:vortex-compact	1548720919	1311796889	1.18
tpch_q09/duckdb:vortex-compact	1357595572	1337786135	1.01
tpch_q10/duckdb:vortex-compact	1079067878	1075033629	1.00
tpch_q11/duckdb:vortex-compact	606682826	635108958	0.96
tpch_q12/duckdb:vortex-compact	631330278	607066731	1.04
tpch_q13/duckdb:vortex-compact 🚨	1093732696	827818785	1.32
tpch_q14/duckdb:vortex-compact	862258774	789565187	1.09
tpch_q15/duckdb:vortex-compact	579544133	574800942	1.01
tpch_q16/duckdb:vortex-compact	454890484	391071687	1.16
tpch_q17/duckdb:vortex-compact	886027787	859495730	1.03
tpch_q18/duckdb:vortex-compact	821743956	676747441	1.21
tpch_q19/duckdb:vortex-compact	725027605	685719729	1.06
tpch_q20/duckdb:vortex-compact	1121171215	1261034973	0.89
tpch_q21/duckdb:vortex-compact	1713992452	1634144840	1.05
tpch_q22/duckdb:vortex-compact	671953117	525454316	1.28

duckdb / parquet (0.997x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	969277580	976506272	0.99
tpch_q02/duckdb:parquet	1366806376	1675324398	0.82
tpch_q03/duckdb:parquet	1673843705	1745211588	0.96
tpch_q04/duckdb:parquet	1004243260	1043523964	0.96
tpch_q05/duckdb:parquet	2243413218	1929762689	1.16
tpch_q06/duckdb:parquet	682089874	757261463	0.90
tpch_q07/duckdb:parquet	1938867354	1789089204	1.08
tpch_q08/duckdb:parquet	2465986409	2319402466	1.06
tpch_q09/duckdb:parquet	2402009475	2276780847	1.06
tpch_q10/duckdb:parquet	3140986779	3040650733	1.03
tpch_q11/duckdb:parquet	1074556526	936360358	1.15
tpch_q12/duckdb:parquet	965596801	988324259	0.98
tpch_q13/duckdb:parquet	1165667590	1504697902	0.77
tpch_q14/duckdb:parquet	1077529029	1294779206	0.83
tpch_q15/duckdb:parquet	875834895	843734242	1.04
tpch_q16/duckdb:parquet	768005496	690061914	1.11
tpch_q17/duckdb:parquet	1284436511	1260327883	1.02
tpch_q18/duckdb:parquet	1540564001	1454661914	1.06
tpch_q19/duckdb:parquet	1587908905	1504147848	1.06
tpch_q20/duckdb:parquet	1619320566	1620149261	1.00
tpch_q21/duckdb:parquet	1836282573	1835574357	1.00
tpch_q22/duckdb:parquet	1019221905	1028280869	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+4.4%	-1.9%	+6.5%	+72.1%	➖ noise
1	datafusion:vortex-file-compressed	-1.5%	-1.9%	+0.4%	+87.7%	➖ noise
1	duckdb:vortex-compact	+10.2%	-1.9%	+12.3%	+60.4%	➖ noise
1	duckdb:vortex-file-compressed	+1.2%	-1.9%	+3.2%	+42.2%	➖ noise
2	datafusion:vortex-compact	+8.5%	-31.3%	+57.9%	+72.8%	➖ noise
2	datafusion:vortex-file-compressed	-20.7%	-31.3%	+15.4%	+52.8%	➖ noise
2	duckdb:vortex-compact	-2.5%	-31.3%	+41.9%	+47.6%	➖ noise
2	duckdb:vortex-file-compressed	-11.6%	-31.3%	+28.7%	+54.1%	➖ noise
3	datafusion:vortex-compact	+24.7%	-19.9%	+55.7%	+96.8%	➖ noise
3	datafusion:vortex-file-compressed	-51.7%	-19.9%	-39.7%	+77.8%	➖ noise
3	duckdb:vortex-compact	+10.4%	-19.9%	+37.9%	+51.4%	➖ noise
3	duckdb:vortex-file-compressed	+1.2%	-19.9%	+26.4%	+82.3%	➖ noise
4	datafusion:vortex-compact	-9.0%	-22.0%	+16.7%	+37.9%	➖ noise
4	datafusion:vortex-file-compressed	-34.0%	-22.0%	-15.4%	+37.9%	➖ noise
4	duckdb:vortex-compact	+34.8%	-22.0%	+72.9%	+47.1%	🚨 regression
4	duckdb:vortex-file-compressed	+1.8%	-22.0%	+30.5%	+37.9%	➖ noise
5	datafusion:vortex-compact	-12.3%	+9.8%	-20.1%	+37.9%	➖ noise
5	datafusion:vortex-file-compressed	-7.9%	+9.8%	-16.0%	+37.9%	➖ noise
5	duckdb:vortex-compact	+5.8%	+9.8%	-3.6%	+37.9%	➖ noise
5	duckdb:vortex-file-compressed	+7.3%	+9.8%	-2.2%	+37.9%	➖ noise
6	datafusion:vortex-compact	+21.4%	-5.3%	+28.2%	+37.9%	➖ noise
6	datafusion:vortex-file-compressed	-6.0%	-5.3%	-0.7%	+37.9%	➖ noise
6	duckdb:vortex-compact	+1.1%	-5.3%	+6.8%	+37.9%	➖ noise
6	duckdb:vortex-file-compressed	+9.9%	-5.3%	+16.1%	+37.9%	➖ noise
7	datafusion:vortex-compact	+4.3%	+15.9%	-10.0%	+37.9%	➖ noise
7	datafusion:vortex-file-compressed	-2.6%	+15.9%	-16.0%	+37.9%	➖ noise
7	duckdb:vortex-compact	+3.9%	+15.9%	-10.3%	+37.9%	➖ noise
7	duckdb:vortex-file-compressed	-1.5%	+15.9%	-15.0%	+37.9%	➖ noise
8	datafusion:vortex-compact	+5.2%	+3.7%	+1.4%	+37.9%	➖ noise
8	datafusion:vortex-file-compressed	+0.3%	+3.7%	-3.3%	+37.9%	➖ noise
8	duckdb:vortex-compact	+18.1%	+3.7%	+13.8%	+37.9%	➖ noise
8	duckdb:vortex-file-compressed	+17.9%	+3.7%	+13.7%	+37.9%	➖ noise
9	datafusion:vortex-compact	-0.7%	+12.9%	-12.0%	+37.9%	➖ noise
9	datafusion:vortex-file-compressed	-24.9%	+12.9%	-33.5%	+37.9%	✅ faster
9	duckdb:vortex-compact	+1.5%	+12.9%	-10.1%	+37.9%	➖ noise
9	duckdb:vortex-file-compressed	+17.7%	+12.9%	+4.3%	+37.9%	➖ noise
10	datafusion:vortex-compact	+1.1%	+1.3%	-0.2%	+64.1%	➖ noise
10	datafusion:vortex-file-compressed	-11.9%	+1.3%	-13.0%	+38.9%	➖ noise
10	duckdb:vortex-compact	+0.4%	+1.3%	-0.9%	+44.0%	➖ noise
10	duckdb:vortex-file-compressed	-23.0%	+1.3%	-23.9%	+50.8%	➖ noise
11	datafusion:vortex-compact	+59.0%	-2.4%	+62.8%	+47.7%	🚨 regression
11	datafusion:vortex-file-compressed	-32.0%	-2.4%	-30.3%	+41.0%	✅ faster
11	duckdb:vortex-compact	-4.5%	-2.4%	-2.2%	+37.9%	➖ noise
11	duckdb:vortex-file-compressed	-14.7%	-2.4%	-12.6%	+37.9%	➖ noise
12	datafusion:vortex-compact	+8.1%	-14.1%	+25.9%	+37.9%	➖ noise
12	datafusion:vortex-file-compressed	-16.8%	-14.1%	-3.1%	+37.9%	➖ noise
12	duckdb:vortex-compact	+4.0%	-14.1%	+21.1%	+37.9%	➖ noise
12	duckdb:vortex-file-compressed	+8.4%	-14.1%	+26.3%	+37.9%	➖ noise
13	datafusion:vortex-compact	+10.9%	-12.2%	+26.4%	+77.1%	➖ noise
13	datafusion:vortex-file-compressed	+11.6%	-12.2%	+27.2%	+37.9%	➖ noise
13	duckdb:vortex-compact	+32.1%	-12.2%	+50.6%	+78.9%	➖ noise
13	duckdb:vortex-file-compressed	+4.9%	-12.2%	+19.5%	+53.6%	➖ noise
14	datafusion:vortex-compact	+7.3%	-9.5%	+18.6%	+37.9%	➖ noise
14	datafusion:vortex-file-compressed	+5.6%	-9.5%	+16.7%	+37.9%	➖ noise
14	duckdb:vortex-compact	+9.2%	-9.5%	+20.7%	+37.9%	➖ noise
14	duckdb:vortex-file-compressed	+10.6%	-9.5%	+22.3%	+66.7%	➖ noise
15	datafusion:vortex-compact	-3.6%	-1.8%	-1.9%	+37.9%	➖ noise
15	datafusion:vortex-file-compressed	-0.3%	-1.8%	+1.5%	+37.9%	➖ noise
15	duckdb:vortex-compact	+0.8%	-1.8%	+2.6%	+37.9%	➖ noise
15	duckdb:vortex-file-compressed	+10.1%	-1.8%	+12.0%	+37.9%	➖ noise
16	datafusion:vortex-compact	-19.1%	-1.0%	-18.3%	+37.9%	➖ noise
16	datafusion:vortex-file-compressed	+20.8%	-1.0%	+22.0%	+37.9%	➖ noise
16	duckdb:vortex-compact	+16.3%	-1.0%	+17.5%	+37.9%	➖ noise
16	duckdb:vortex-file-compressed	+20.9%	-1.0%	+22.1%	+37.9%	➖ noise
17	datafusion:vortex-compact	+2.8%	-0.7%	+3.6%	+37.9%	➖ noise
17	datafusion:vortex-file-compressed	+5.7%	-0.7%	+6.5%	+37.9%	➖ noise
17	duckdb:vortex-compact	+3.1%	-0.7%	+3.8%	+37.9%	➖ noise
17	duckdb:vortex-file-compressed	+3.0%	-0.7%	+3.8%	+37.9%	➖ noise
18	datafusion:vortex-compact	+1.7%	-0.1%	+1.8%	+37.9%	➖ noise
18	datafusion:vortex-file-compressed	-0.4%	-0.1%	-0.4%	+37.9%	➖ noise
18	duckdb:vortex-compact	+21.4%	-0.1%	+21.5%	+37.9%	➖ noise
18	duckdb:vortex-file-compressed	+11.7%	-0.1%	+11.7%	+38.7%	➖ noise
19	datafusion:vortex-compact	-2.5%	+7.2%	-9.0%	+37.9%	➖ noise
19	datafusion:vortex-file-compressed	+3.9%	+7.2%	-3.1%	+37.9%	➖ noise
19	duckdb:vortex-compact	+5.7%	+7.2%	-1.4%	+37.9%	➖ noise
19	duckdb:vortex-file-compressed	+8.2%	+7.2%	+0.9%	+37.9%	➖ noise
20	datafusion:vortex-compact	-4.2%	+5.1%	-8.8%	+37.9%	➖ noise
20	datafusion:vortex-file-compressed	-29.1%	+5.1%	-32.6%	+37.9%	✅ faster
20	duckdb:vortex-compact	-11.1%	+5.1%	-15.4%	+37.9%	➖ noise
20	duckdb:vortex-file-compressed	+9.6%	+5.1%	+4.3%	+37.9%	➖ noise
21	datafusion:vortex-compact	+9.3%	-5.0%	+15.1%	+37.9%	➖ noise
21	datafusion:vortex-file-compressed	-5.2%	-5.0%	-0.2%	+37.9%	➖ noise
21	duckdb:vortex-compact	+4.9%	-5.0%	+10.4%	+37.9%	➖ noise
21	duckdb:vortex-file-compressed	+8.7%	-5.0%	+14.4%	+37.9%	➖ noise
22	datafusion:vortex-compact	+22.3%	-0.4%	+22.9%	+37.9%	➖ noise
22	datafusion:vortex-file-compressed	-4.3%	-0.4%	-3.9%	+37.9%	➖ noise
22	duckdb:vortex-compact	+27.9%	-0.4%	+28.4%	+37.9%	➖ noise
22	duckdb:vortex-file-compressed	+7.3%	-0.4%	+7.8%	+37.9%	➖ noise

[github-actions]

Benchmarks: Clickbench on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.8%
Vortex (geomean): 0.981x ➖
Parquet (geomean): 0.985x ➖
Shifts: Parquet (control) -1.5% · Median polish -2.1%

---

datafusion / vortex-file-compressed (0.967x ➖, 2↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-file-compressed	1635678	1692220	0.97
clickbench_q01/datafusion:vortex-file-compressed	14435110	14713050	0.98
clickbench_q02/datafusion:vortex-file-compressed	33072098	35429307	0.93
clickbench_q03/datafusion:vortex-file-compressed	36747650	37117633	0.99
clickbench_q04/datafusion:vortex-file-compressed	317812179	333019354	0.95
clickbench_q05/datafusion:vortex-file-compressed	313470751	323172947	0.97
clickbench_q06/datafusion:vortex-file-compressed	1711993	1703504	1.00
clickbench_q07/datafusion:vortex-file-compressed	18118853	16962555	1.07
clickbench_q08/datafusion:vortex-file-compressed	384523015	394264902	0.98
clickbench_q09/datafusion:vortex-file-compressed	576355250	592498453	0.97
clickbench_q10/datafusion:vortex-file-compressed	72761250	74348017	0.98
clickbench_q11/datafusion:vortex-file-compressed	82447004	84861219	0.97
clickbench_q12/datafusion:vortex-file-compressed	275181411	287477027	0.96
clickbench_q13/datafusion:vortex-file-compressed	419870549	432082098	0.97
clickbench_q14/datafusion:vortex-file-compressed	257930180	261600625	0.99
clickbench_q15/datafusion:vortex-file-compressed	387075678	386174250	1.00
clickbench_q16/datafusion:vortex-file-compressed	736341415	754736721	0.98
clickbench_q17/datafusion:vortex-file-compressed	737718550	745791018	0.99
clickbench_q18/datafusion:vortex-file-compressed	1511773113	1491051922	1.01
clickbench_q19/datafusion:vortex-file-compressed	23769356	23650049	1.01
clickbench_q20/datafusion:vortex-file-compressed	350394935	366556114	0.96
clickbench_q21/datafusion:vortex-file-compressed	411582452	424954333	0.97
clickbench_q22/datafusion:vortex-file-compressed	573951261	599879729	0.96
clickbench_q23/datafusion:vortex-file-compressed	591460690	643696584	0.92
clickbench_q24/datafusion:vortex-file-compressed 🚀	45299850	54551684	0.83
clickbench_q25/datafusion:vortex-file-compressed 🚀	70279838	80058457	0.88
clickbench_q26/datafusion:vortex-file-compressed	47575036	49785426	0.96
clickbench_q27/datafusion:vortex-file-compressed	803524334	828566695	0.97
clickbench_q28/datafusion:vortex-file-compressed	6769889428	6883599456	0.98
clickbench_q29/datafusion:vortex-file-compressed	239373744	237407127	1.01
clickbench_q30/datafusion:vortex-file-compressed	258364432	262661002	0.98
clickbench_q31/datafusion:vortex-file-compressed	298007838	303240058	0.98
clickbench_q32/datafusion:vortex-file-compressed	1308266825	1362609034	0.96
clickbench_q33/datafusion:vortex-file-compressed	1399133407	1500461931	0.93
clickbench_q34/datafusion:vortex-file-compressed	1398374661	1497728495	0.93
clickbench_q35/datafusion:vortex-file-compressed	517258556	543405745	0.95
clickbench_q36/datafusion:vortex-file-compressed	80670963	83603470	0.96
clickbench_q37/datafusion:vortex-file-compressed	38787823	38742322	1.00
clickbench_q38/datafusion:vortex-file-compressed	23695911	24232605	0.98
clickbench_q39/datafusion:vortex-file-compressed	152006446	159564537	0.95
clickbench_q40/datafusion:vortex-file-compressed	21209298	20474629	1.04
clickbench_q41/datafusion:vortex-file-compressed	18456161	19574733	0.94
clickbench_q42/datafusion:vortex-file-compressed	21413262	23336472	0.92

datafusion / parquet (0.975x ➖, 0↑ 1↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet	1683239	1562949	1.08
clickbench_q01/datafusion:parquet	21232259	21534018	0.99
clickbench_q02/datafusion:parquet	48859885	49400607	0.99
clickbench_q03/datafusion:parquet	41051219	41651819	0.99
clickbench_q04/datafusion:parquet	343463396	360523411	0.95
clickbench_q05/datafusion:parquet	373488768	391694045	0.95
clickbench_q06/datafusion:parquet	1580877	1732627	0.91
clickbench_q07/datafusion:parquet	27414147	28727861	0.95
clickbench_q08/datafusion:parquet	413014944	429908986	0.96
clickbench_q09/datafusion:parquet	642124656	684346567	0.94
clickbench_q10/datafusion:parquet	119302262	124791045	0.96
clickbench_q11/datafusion:parquet	146898084	155272159	0.95
clickbench_q12/datafusion:parquet	368693815	388866489	0.95
clickbench_q13/datafusion:parquet	523964399	537598865	0.97
clickbench_q14/datafusion:parquet	379425737	381423810	0.99
clickbench_q15/datafusion:parquet	390745694	417658177	0.94
clickbench_q16/datafusion:parquet	742321872	791334785	0.94
clickbench_q17/datafusion:parquet	728053328	760680050	0.96
clickbench_q18/datafusion:parquet	1458923689	1588492159	0.92
clickbench_q19/datafusion:parquet 🚨	40709426	32980371	1.23
clickbench_q20/datafusion:parquet	608464428	639092555	0.95
clickbench_q21/datafusion:parquet	672072237	696424866	0.97
clickbench_q22/datafusion:parquet	977268277	998821945	0.98
clickbench_q23/datafusion:parquet	3771726368	3862767734	0.98
clickbench_q24/datafusion:parquet	95141468	94392427	1.01
clickbench_q25/datafusion:parquet	152122819	151232611	1.01
clickbench_q26/datafusion:parquet	101074877	97633225	1.04
clickbench_q27/datafusion:parquet	1074887572	1102819965	0.97
clickbench_q28/datafusion:parquet	6544993611	6815995371	0.96
clickbench_q29/datafusion:parquet	235380420	239978938	0.98
clickbench_q30/datafusion:parquet	376167237	393320250	0.96
clickbench_q31/datafusion:parquet	410348194	424237254	0.97
clickbench_q32/datafusion:parquet	1406619776	1427121309	0.99
clickbench_q33/datafusion:parquet	1597301321	1600271274	1.00
clickbench_q34/datafusion:parquet	1550315090	1618050371	0.96
clickbench_q35/datafusion:parquet	549042849	566785694	0.97
clickbench_q36/datafusion:parquet	142589958	150035903	0.95
clickbench_q37/datafusion:parquet	57468403	59710374	0.96
clickbench_q38/datafusion:parquet	93651682	89569554	1.05
clickbench_q39/datafusion:parquet	272852738	290299163	0.94
clickbench_q40/datafusion:parquet	36095836	35691826	1.01
clickbench_q41/datafusion:parquet	31175824	33405834	0.93
clickbench_q42/datafusion:parquet	31537038	33059516	0.95

duckdb / vortex-file-compressed (0.994x ➖, 1↑ 3↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-file-compressed	5843883	6175653	0.95
clickbench_q01/duckdb:vortex-file-compressed	13475651	13934047	0.97
clickbench_q02/duckdb:vortex-file-compressed	23415347	25157351	0.93
clickbench_q03/duckdb:vortex-file-compressed	29785862	30802636	0.97
clickbench_q04/duckdb:vortex-file-compressed	172948786	173596821	1.00
clickbench_q05/duckdb:vortex-file-compressed	197418773	202601914	0.97
clickbench_q06/duckdb:vortex-file-compressed	18989320	20208824	0.94
clickbench_q07/duckdb:vortex-file-compressed	15038702	15681540	0.96
clickbench_q08/duckdb:vortex-file-compressed	264536499	265823695	1.00
clickbench_q09/duckdb:vortex-file-compressed	378428110	376706115	1.00
clickbench_q10/duckdb:vortex-file-compressed	73057417	75298578	0.97
clickbench_q11/duckdb:vortex-file-compressed	80493587	83230320	0.97
clickbench_q12/duckdb:vortex-file-compressed	215293775	223444085	0.96
clickbench_q13/duckdb:vortex-file-compressed	436309862	443155411	0.98
clickbench_q14/duckdb:vortex-file-compressed	240791463	247081895	0.97
clickbench_q15/duckdb:vortex-file-compressed	209030192	214628565	0.97
clickbench_q16/duckdb:vortex-file-compressed	736005760	742438502	0.99
clickbench_q17/duckdb:vortex-file-compressed	623629162	617150452	1.01
clickbench_q18/duckdb:vortex-file-compressed	1237218658	1241744138	1.00
clickbench_q19/duckdb:vortex-file-compressed	20898014	22103710	0.95
clickbench_q20/duckdb:vortex-file-compressed	431565852	414965398	1.04
clickbench_q21/duckdb:vortex-file-compressed	426303763	427701807	1.00
clickbench_q22/duckdb:vortex-file-compressed 🚨	749718178	659281435	1.14
clickbench_q23/duckdb:vortex-file-compressed 🚀	811812976	1139165653	0.71
clickbench_q24/duckdb:vortex-file-compressed	46143280	48830339	0.94
clickbench_q25/duckdb:vortex-file-compressed	74720996	75202892	0.99
clickbench_q26/duckdb:vortex-file-compressed	44610382	46721154	0.95
clickbench_q27/duckdb:vortex-file-compressed	534718045	556735203	0.96
clickbench_q28/duckdb:vortex-file-compressed	3012138671	3034843558	0.99
clickbench_q29/duckdb:vortex-file-compressed	27963036	28052384	1.00
clickbench_q30/duckdb:vortex-file-compressed	195859328	197980195	0.99
clickbench_q31/duckdb:vortex-file-compressed	277347184	280054195	0.99
clickbench_q32/duckdb:vortex-file-compressed	1416877317	1407607181	1.01
clickbench_q33/duckdb:vortex-file-compressed	1730923911	1730418753	1.00
clickbench_q34/duckdb:vortex-file-compressed	1832889004	1808831067	1.01
clickbench_q35/duckdb:vortex-file-compressed	368602828	368010097	1.00
clickbench_q36/duckdb:vortex-file-compressed	29692136	28836326	1.03
clickbench_q37/duckdb:vortex-file-compressed	22846605	20874626	1.09
clickbench_q38/duckdb:vortex-file-compressed	22986766	21403273	1.07
clickbench_q39/duckdb:vortex-file-compressed	46371861	43813929	1.06
clickbench_q40/duckdb:vortex-file-compressed 🚨	23123133	19243415	1.20
clickbench_q41/duckdb:vortex-file-compressed 🚨	22608819	19596565	1.15
clickbench_q42/duckdb:vortex-file-compressed	22189350	20642194	1.07

duckdb / parquet (0.995x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet	219947380	233805875	0.94
clickbench_q01/duckdb:parquet	51102606	50935437	1.00
clickbench_q02/duckdb:parquet	65956919	66740931	0.99
clickbench_q03/duckdb:parquet	64864029	64537578	1.01
clickbench_q04/duckdb:parquet	204398026	206463275	0.99
clickbench_q05/duckdb:parquet	279205983	281610858	0.99
clickbench_q06/duckdb:parquet	60647572	60669171	1.00
clickbench_q07/duckdb:parquet	53101207	50549365	1.05
clickbench_q08/duckdb:parquet	269068261	273527416	0.98
clickbench_q09/duckdb:parquet	395383608	398491139	0.99
clickbench_q10/duckdb:parquet	97057951	94930397	1.02
clickbench_q11/duckdb:parquet	107556027	108720022	0.99
clickbench_q12/duckdb:parquet	299342747	297823272	1.01
clickbench_q13/duckdb:parquet	509810586	531599948	0.96
clickbench_q14/duckdb:parquet	332357857	332744072	1.00
clickbench_q15/duckdb:parquet	241265691	246678094	0.98
clickbench_q16/duckdb:parquet	615481600	622105285	0.99
clickbench_q17/duckdb:parquet	509561354	522869079	0.97
clickbench_q18/duckdb:parquet	1057438665	1070540237	0.99
clickbench_q19/duckdb:parquet	50016366	50347141	0.99
clickbench_q20/duckdb:parquet	436110877	440808691	0.99
clickbench_q21/duckdb:parquet	561024011	560938484	1.00
clickbench_q22/duckdb:parquet	945730771	932835249	1.01
clickbench_q23/duckdb:parquet	319161416	320426970	1.00
clickbench_q24/duckdb:parquet	78758836	76694641	1.03
clickbench_q25/duckdb:parquet	140754423	140382176	1.00
clickbench_q26/duckdb:parquet	52238081	52480924	1.00
clickbench_q27/duckdb:parquet	640087933	642289321	1.00
clickbench_q28/duckdb:parquet	4846409952	4861549715	1.00
clickbench_q29/duckdb:parquet	61240678	61807260	0.99
clickbench_q30/duckdb:parquet	305983085	307515964	1.00
clickbench_q31/duckdb:parquet	349176138	352147729	0.99
clickbench_q32/duckdb:parquet	1178311523	1165682353	1.01
clickbench_q33/duckdb:parquet	1271156551	1251946361	1.02
clickbench_q34/duckdb:parquet	1279707626	1304423450	0.98
clickbench_q35/duckdb:parquet	353612439	355523999	0.99
clickbench_q36/duckdb:parquet	64681764	64775899	1.00
clickbench_q37/duckdb:parquet	53757779	53921596	1.00
clickbench_q38/duckdb:parquet	56534192	58356470	0.97
clickbench_q39/duckdb:parquet	98642993	100629546	0.98
clickbench_q40/duckdb:parquet	55822680	55080591	1.01
clickbench_q41/duckdb:parquet	59569484	59765740	1.00
clickbench_q42/duckdb:parquet	53092498	52612681	1.01

duckdb / duckdb (0.971x ➖, 0↑ 0↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
clickbench_q00/duckdb:duckdb	17823102	18796801	0.95
clickbench_q01/duckdb:duckdb	32435245	33430374	0.97
clickbench_q02/duckdb:duckdb	44943767	45398349	0.99
clickbench_q03/duckdb:duckdb	46732631	47350277	0.99
clickbench_q04/duckdb:duckdb	222012390	222709035	1.00
clickbench_q05/duckdb:duckdb	321257196	323670564	0.99
clickbench_q06/duckdb:duckdb	34626457	35994798	0.96
clickbench_q07/duckdb:duckdb	36034845	35526096	1.01
clickbench_q08/duckdb:duckdb	299970700	313510534	0.96
clickbench_q09/duckdb:duckdb	469492129	489778400	0.96
clickbench_q10/duckdb:duckdb	98238227	98200920	1.00
clickbench_q11/duckdb:duckdb	107190545	108856624	0.98
clickbench_q12/duckdb:duckdb	291626190	304906846	0.96
clickbench_q13/duckdb:duckdb	518975000	562427841	0.92
clickbench_q14/duckdb:duckdb	333799183	354134876	0.94
clickbench_q15/duckdb:duckdb	257861098	269239723	0.96
clickbench_q16/duckdb:duckdb	674753004	692070021	0.97
clickbench_q17/duckdb:duckdb	568838776	602307877	0.94
clickbench_q18/duckdb:duckdb	1259133624	1295843877	0.97
clickbench_q19/duckdb:duckdb	35409397	35537030	1.00
clickbench_q20/duckdb:duckdb	897332470	984439759	0.91
clickbench_q21/duckdb:duckdb	985453416	1080876516	0.91
clickbench_q22/duckdb:duckdb	1058972011	1148445355	0.92
clickbench_q23/duckdb:duckdb	247187554	257753156	0.96
clickbench_q24/duckdb:duckdb	60706178	61152242	0.99
clickbench_q25/duckdb:duckdb	123877008	123510443	1.00
clickbench_q26/duckdb:duckdb	55349245	57645947	0.96
clickbench_q27/duckdb:duckdb	1000788692	1073283980	0.93
clickbench_q28/duckdb:duckdb	4667148521	4667473885	1.00
clickbench_q29/duckdb:duckdb	48477122	47928842	1.01
clickbench_q30/duckdb:duckdb	284543358	308622348	0.92
clickbench_q31/duckdb:duckdb	421929090	463520638	0.91
clickbench_q32/duckdb:duckdb	1457547318	1539384623	0.95
clickbench_q33/duckdb:duckdb	2022196046	2100444563	0.96
clickbench_q34/duckdb:duckdb	2193667407	2155500787	1.02
clickbench_q35/duckdb:duckdb	265940130	265079664	1.00
clickbench_q36/duckdb:duckdb	41681135	40750975	1.02
clickbench_q37/duckdb:duckdb	31483690	31416935	1.00
clickbench_q38/duckdb:duckdb	30826535	30895017	1.00
clickbench_q39/duckdb:duckdb	66043923	65127584	1.01
clickbench_q40/duckdb:duckdb	31554888	31902615	0.99
clickbench_q41/duckdb:duckdb	29474583	30474324	0.97
clickbench_q42/duckdb:duckdb	31252576	31320270	1.00

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-file-compressed	-3.3%	+0.7%	-4.0%	+818.5%	➖ noise
0	duckdb:duckdb	-5.2%	+0.7%	-5.8%	+305.4%	➖ noise
0	duckdb:vortex-file-compressed	-5.4%	+0.7%	-6.0%	+351.1%	➖ noise
1	datafusion:vortex-file-compressed	-1.9%	-0.5%	-1.4%	+32.9%	➖ noise
1	duckdb:duckdb	-3.0%	-0.5%	-2.4%	+60.5%	➖ noise
1	duckdb:vortex-file-compressed	-3.3%	-0.5%	-2.8%	+18.9%	➖ noise
2	datafusion:vortex-file-compressed	-6.7%	-1.1%	-5.6%	+31.0%	➖ noise
2	duckdb:duckdb	-1.0%	-1.1%	+0.1%	+25.1%	➖ noise
2	duckdb:vortex-file-compressed	-6.9%	-1.1%	-5.9%	+15.8%	➖ noise
3	datafusion:vortex-file-compressed	-1.0%	-0.5%	-0.5%	+173.8%	➖ noise
3	duckdb:duckdb	-1.3%	-0.5%	-0.8%	+58.1%	➖ noise
3	duckdb:vortex-file-compressed	-3.3%	-0.5%	-2.8%	+30.5%	➖ noise
4	datafusion:vortex-file-compressed	-4.6%	-2.9%	-1.7%	+10.0%	➖ noise
4	duckdb:duckdb	-0.3%	-2.9%	+2.6%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-0.4%	-2.9%	+2.6%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-3.0%	-2.8%	-0.2%	+10.0%	➖ noise
5	duckdb:duckdb	-0.7%	-2.8%	+2.1%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-2.6%	-2.8%	+0.2%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+0.5%	-4.5%	+5.2%	+45.6%	➖ noise
6	duckdb:duckdb	-3.8%	-4.5%	+0.7%	+28.0%	➖ noise
6	duckdb:vortex-file-compressed	-6.0%	-4.5%	-1.6%	+20.6%	➖ noise
7	datafusion:vortex-file-compressed	+6.8%	+0.1%	+6.7%	+16.3%	➖ noise
7	duckdb:duckdb	+1.4%	+0.1%	+1.3%	+12.8%	➖ noise
7	duckdb:vortex-file-compressed	-4.1%	+0.1%	-4.2%	+13.3%	➖ noise
8	datafusion:vortex-file-compressed	-2.5%	-2.8%	+0.3%	+10.0%	➖ noise
8	duckdb:duckdb	-4.3%	-2.8%	-1.6%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-0.5%	-2.8%	+2.4%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	-2.7%	-3.5%	+0.8%	+10.0%	➖ noise
9	duckdb:duckdb	-4.1%	-3.5%	-0.7%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+0.5%	-3.5%	+4.1%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	-2.1%	-1.1%	-1.0%	+10.0%	➖ noise
10	duckdb:duckdb	+0.0%	-1.1%	+1.2%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-3.0%	-1.1%	-1.9%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	-2.8%	-3.3%	+0.4%	+10.0%	➖ noise
11	duckdb:duckdb	-1.5%	-3.3%	+1.8%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	-3.3%	-3.3%	-0.0%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	-4.3%	-2.4%	-1.9%	+10.0%	➖ noise
12	duckdb:duckdb	-4.4%	-2.4%	-2.0%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	-3.6%	-2.4%	-1.3%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	-2.8%	-3.3%	+0.5%	+10.0%	➖ noise
13	duckdb:duckdb	-7.7%	-3.3%	-4.6%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	-1.5%	-3.3%	+1.8%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-1.4%	-0.3%	-1.1%	+10.0%	➖ noise
14	duckdb:duckdb	-5.7%	-0.3%	-5.4%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-2.5%	-0.3%	-2.2%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+0.2%	-4.3%	+4.8%	+10.0%	➖ noise
15	duckdb:duckdb	-4.2%	-4.3%	+0.1%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	-2.6%	-4.3%	+1.8%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	-2.4%	-3.7%	+1.3%	+10.0%	➖ noise
16	duckdb:duckdb	-2.5%	-3.7%	+1.2%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	-0.9%	-3.7%	+2.9%	+17.7%	➖ noise
17	datafusion:vortex-file-compressed	-1.1%	-3.4%	+2.4%	+10.0%	➖ noise
17	duckdb:duckdb	-5.6%	-3.4%	-2.2%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	+1.0%	-3.4%	+4.6%	+14.2%	➖ noise
18	datafusion:vortex-file-compressed	+1.4%	-4.8%	+6.4%	+10.8%	➖ noise
18	duckdb:duckdb	-2.8%	-4.8%	+2.0%	+10.8%	➖ noise
18	duckdb:vortex-file-compressed	-0.4%	-4.8%	+4.6%	+13.6%	➖ noise
19	datafusion:vortex-file-compressed	+0.5%	+10.7%	-9.2%	+14.1%	➖ noise
19	duckdb:duckdb	-0.4%	+10.7%	-10.0%	+12.0%	➖ noise
19	duckdb:vortex-file-compressed	-5.5%	+10.7%	-14.6%	+29.8%	➖ noise
20	datafusion:vortex-file-compressed	-4.4%	-2.9%	-1.5%	+186.4%	➖ noise
20	duckdb:duckdb	-8.8%	-2.9%	-6.1%	+29.2%	➖ noise
20	duckdb:vortex-file-compressed	+4.0%	-2.9%	+7.2%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	-3.1%	-1.8%	-1.4%	+10.0%	➖ noise
21	duckdb:duckdb	-8.8%	-1.8%	-7.2%	+12.9%	➖ noise
21	duckdb:vortex-file-compressed	-0.3%	-1.8%	+1.5%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	-4.3%	-0.4%	-3.9%	+10.0%	➖ noise
22	duckdb:duckdb	-7.8%	-0.4%	-7.4%	+12.6%	➖ noise
22	duckdb:vortex-file-compressed	+13.7%	-0.4%	+14.2%	+15.6%	➖ noise
23	datafusion:vortex-file-compressed	-8.1%	-1.4%	-6.8%	+56.8%	➖ noise
23	duckdb:duckdb	-4.1%	-1.4%	-2.8%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	-28.7%	-1.4%	-27.7%	+32.2%	✅ faster
24	datafusion:vortex-file-compressed	-17.0%	+1.7%	-18.4%	+14.3%	✅ faster
24	duckdb:duckdb	-0.7%	+1.7%	-2.4%	+10.0%	➖ noise
24	duckdb:vortex-file-compressed	-5.5%	+1.7%	-7.1%	+39.0%	➖ noise
25	datafusion:vortex-file-compressed	-12.2%	+0.4%	-12.6%	+11.6%	✅ faster
25	duckdb:duckdb	+0.3%	+0.4%	-0.1%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	-0.6%	+0.4%	-1.1%	+10.0%	➖ noise
26	datafusion:vortex-file-compressed	-4.4%	+1.5%	-5.9%	+14.3%	➖ noise
26	duckdb:duckdb	-4.0%	+1.5%	-5.4%	+15.2%	➖ noise
26	duckdb:vortex-file-compressed	-4.5%	+1.5%	-5.9%	+20.7%	➖ noise
27	datafusion:vortex-file-compressed	-3.0%	-1.4%	-1.6%	+10.0%	➖ noise
27	duckdb:duckdb	-6.8%	-1.4%	-5.4%	+10.0%	➖ noise
27	duckdb:vortex-file-compressed	-4.0%	-1.4%	-2.5%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	-1.7%	-2.2%	+0.5%	+10.0%	➖ noise
28	duckdb:duckdb	-0.0%	-2.2%	+2.2%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	-0.7%	-2.2%	+1.4%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	+0.8%	-1.4%	+2.3%	+13.1%	➖ noise
29	duckdb:duckdb	+1.1%	-1.4%	+2.6%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	-0.3%	-1.4%	+1.1%	+10.0%	➖ noise
30	datafusion:vortex-file-compressed	-1.6%	-2.4%	+0.8%	+10.0%	➖ noise
30	duckdb:duckdb	-7.8%	-2.4%	-5.5%	+10.0%	➖ noise
30	duckdb:vortex-file-compressed	-1.1%	-2.4%	+1.4%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	-1.7%	-2.1%	+0.3%	+10.0%	➖ noise
31	duckdb:duckdb	-9.0%	-2.1%	-7.1%	+10.0%	➖ noise
31	duckdb:vortex-file-compressed	-1.0%	-2.1%	+1.1%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	-4.0%	-0.2%	-3.8%	+18.5%	➖ noise
32	duckdb:duckdb	-5.3%	-0.2%	-5.1%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	+0.7%	-0.2%	+0.8%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	-6.8%	+0.7%	-7.4%	+10.0%	➖ noise
33	duckdb:duckdb	-3.7%	+0.7%	-4.4%	+10.0%	➖ noise
33	duckdb:vortex-file-compressed	+0.0%	+0.7%	-0.6%	+10.0%	➖ noise
34	datafusion:vortex-file-compressed	-6.6%	-3.0%	-3.7%	+10.0%	➖ noise
34	duckdb:duckdb	+1.8%	-3.0%	+5.0%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	+1.3%	-3.0%	+4.5%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	-4.8%	-1.8%	-3.0%	+10.0%	➖ noise
35	duckdb:duckdb	+0.3%	-1.8%	+2.2%	+10.0%	➖ noise
35	duckdb:vortex-file-compressed	+0.2%	-1.8%	+2.0%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	-3.5%	-2.6%	-0.9%	+10.0%	➖ noise
36	duckdb:duckdb	+2.3%	-2.6%	+5.0%	+10.3%	➖ noise
36	duckdb:vortex-file-compressed	+3.0%	-2.6%	+5.7%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	+0.1%	-2.0%	+2.2%	+10.0%	➖ noise
37	duckdb:duckdb	+0.2%	-2.0%	+2.3%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	+9.4%	-2.0%	+11.7%	+10.0%	🚨 regression
38	datafusion:vortex-file-compressed	-2.2%	+0.6%	-2.8%	+10.0%	➖ noise
38	duckdb:duckdb	-0.2%	+0.6%	-0.9%	+10.0%	➖ noise
38	duckdb:vortex-file-compressed	+7.4%	+0.6%	+6.7%	+10.0%	➖ noise
39	datafusion:vortex-file-compressed	-4.7%	-4.0%	-0.8%	+10.0%	➖ noise
39	duckdb:duckdb	+1.4%	-4.0%	+5.6%	+13.7%	➖ noise
39	duckdb:vortex-file-compressed	+5.8%	-4.0%	+10.3%	+16.5%	➖ noise
40	datafusion:vortex-file-compressed	+3.6%	+1.2%	+2.3%	+10.0%	➖ noise
40	duckdb:duckdb	-1.1%	+1.2%	-2.3%	+10.0%	➖ noise
40	duckdb:vortex-file-compressed	+20.2%	+1.2%	+18.7%	+10.1%	🚨 regression
41	datafusion:vortex-file-compressed	-5.7%	-3.6%	-2.2%	+10.0%	➖ noise
41	duckdb:duckdb	-3.3%	-3.6%	+0.3%	+10.0%	➖ noise
41	duckdb:vortex-file-compressed	+15.4%	-3.6%	+19.6%	+10.0%	🚨 regression
42	datafusion:vortex-file-compressed	-8.2%	-1.9%	-6.5%	+10.0%	➖ noise
42	duckdb:duckdb	-0.2%	-1.9%	+1.7%	+10.0%	➖ noise
42	duckdb:vortex-file-compressed	+7.5%	-1.9%	+9.6%	+11.3%	➖ noise

[github-actions]

Benchmarks: Compression

Vortex (geomean): 0.999x ➖
Parquet (geomean): 1.001x ➖

---

unknown / unknown (1.002x ➖, 0↑ 2↓)

name	PR a05fcab (ns)	base 50868db (ns)	ratio (PR/base)
compress time/Arade	1117245298	1128228180	0.99
compress time/Bimbo	7101985883	6946197798	1.02
compress time/CMSprovider	2953680042	2917426314	1.01
compress time/Euro2016	432262318	415719260	1.04
compress time/Food	405407772	384623856	1.05
compress time/HashTags	906609171	907367383	1.00
compress time/TPC-H l_comment canonical	1328356769	1316328127	1.01
compress time/TPC-H l_comment chunked	1329244759	1317349765	1.01
compress time/taxi	708595781	719624910	0.98
compress time/wide table cols=100 chunks=1 rows=1000	15696842	15875127	0.99
compress time/wide table cols=100 chunks=50 rows=1000	16333106	15727004	1.04
compress time/wide table cols=1000 chunks=1 rows=1000	155400447	160149157	0.97
compress time/wide table cols=1000 chunks=50 rows=1000	160639005	160064606	1.00
compress time/wide table cols=10000 chunks=1 rows=1000	1524124997	1559982102	0.98
compress time/wide table cols=10000 chunks=50 rows=1000	1541173099	1541490380	1.00
decompress time/Arade	31420460	30979957	1.01
decompress time/Bimbo 🚨	109023836	98998679	1.10
decompress time/CMSprovider	87126106	84994940	1.03
decompress time/Euro2016	21871591	23079309	0.95
decompress time/Food	8559764	8820011	0.97
decompress time/HashTags	77244857	81762257	0.94
decompress time/TPC-H l_comment canonical	40925003	41402673	0.99
decompress time/TPC-H l_comment chunked	40522095	42000325	0.96
decompress time/taxi	19714485	20764591	0.95
decompress time/wide table cols=100 chunks=1 rows=1000	2680326	2756762	0.97
decompress time/wide table cols=100 chunks=50 rows=1000	2699588	2659979	1.01
decompress time/wide table cols=1000 chunks=1 rows=1000	23864862	22919174	1.04
decompress time/wide table cols=1000 chunks=50 rows=1000	23556418	23159421	1.02
decompress time/wide table cols=10000 chunks=1 rows=1000	242250878	234710960	1.03
decompress time/wide table cols=10000 chunks=50 rows=1000	247752007	237381133	1.04
parquet size/Arade	305282152	305282152	1.00
parquet size/Bimbo	388935055	388935055	1.00
parquet size/CMSprovider	384634824	384634824	1.00
parquet size/Euro2016	123042700	123042700	1.00
parquet size/Food	36177631	36177631	1.00
parquet size/HashTags	133854962	133854962	1.00
parquet size/TPC-H l_comment canonical	158411391	158411391	1.00
parquet size/TPC-H l_comment chunked	158411391	158411391	1.00
parquet size/taxi	55879185	55879185	1.00
parquet size/wide table cols=100 chunks=1 rows=1000	932204	932204	1.00
parquet size/wide table cols=100 chunks=50 rows=1000	932204	932204	1.00
parquet size/wide table cols=1000 chunks=1 rows=1000	9322004	9322004	1.00
parquet size/wide table cols=1000 chunks=50 rows=1000	9322004	9322004	1.00
parquet size/wide table cols=10000 chunks=1 rows=1000	93220004	93220004	1.00
parquet size/wide table cols=10000 chunks=50 rows=1000	93220004	93220004	1.00
parquet_rs-zstd compress time/Arade	2491059002	2486936808	1.00
parquet_rs-zstd compress time/Bimbo	15676914408	15719219436	1.00
parquet_rs-zstd compress time/CMSprovider	8090377954	7917790168	1.02
parquet_rs-zstd compress time/Euro2016	1461689157	1450549043	1.01
parquet_rs-zstd compress time/Food	925342027	928932014	1.00
parquet_rs-zstd compress time/HashTags	2523421440	2547117733	0.99
parquet_rs-zstd compress time/TPC-H l_comment canonical	3174590781	3198826245	0.99
parquet_rs-zstd compress time/TPC-H l_comment chunked	3192687740	3166208895	1.01
parquet_rs-zstd compress time/taxi	1386449124	1383133395	1.00
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000	6494265	6479437	1.00
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000 🚨	7234722	6435507	1.12
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	85837286	86145296	1.00
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	86627327	86884387	1.00
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	898045330	887203983	1.01
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	883925372	891857997	0.99
parquet_rs-zstd decompress time/Arade	665004439	664450638	1.00
parquet_rs-zstd decompress time/Bimbo	2312738294	2233450643	1.04
parquet_rs-zstd decompress time/CMSprovider	2118017903	2107349168	1.01
parquet_rs-zstd decompress time/Euro2016	418622881	418968299	1.00
parquet_rs-zstd decompress time/Food	241210642	238958414	1.01
parquet_rs-zstd decompress time/HashTags	670107674	692367090	0.97
parquet_rs-zstd decompress time/TPC-H l_comment canonical	714898945	716749095	1.00
parquet_rs-zstd decompress time/TPC-H l_comment chunked	719047274	704942291	1.02
parquet_rs-zstd decompress time/taxi	291638864	285271635	1.02
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000	2535146	2551554	0.99
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000	2599388	2568172	1.01
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	29847020	29979050	1.00
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	29935775	30530142	0.98
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	339539838	345565621	0.98
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	341744896	341003003	1.00
vortex-file-compressed size/Arade	143320892	143320892	1.00
vortex-file-compressed size/Bimbo	526057964	526057964	1.00
vortex-file-compressed size/CMSprovider	448338524	448338524	1.00
vortex-file-compressed size/Euro2016	167917628	167858692	1.00
vortex-file-compressed size/Food	44162400	44162400	1.00
vortex-file-compressed size/HashTags	198700644	198700644	1.00
vortex-file-compressed size/TPC-H l_comment canonical	180408824	180408824	1.00
vortex-file-compressed size/TPC-H l_comment chunked	180408824	180408824	1.00
vortex-file-compressed size/taxi	51448740	51448740	1.00
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	884384	884384	1.00
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	884384	884384	1.00
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	8829584	8829584	1.00
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	8829584	8829584	1.00
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	88317584	88317584	1.00
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	88317584	88317584	1.00
vortex:parquet-zstd ratio compress time/Arade	0	0	0.99
vortex:parquet-zstd ratio compress time/Bimbo	0	0	1.03
vortex:parquet-zstd ratio compress time/CMSprovider	0	0	0.99
vortex:parquet-zstd ratio compress time/Euro2016	0	0	1.03
vortex:parquet-zstd ratio compress time/Food	0	0	1.06
vortex:parquet-zstd ratio compress time/HashTags	0	0	1.01
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	0	0	1.02
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	0	0	1.00
vortex:parquet-zstd ratio compress time/taxi	0	0	0.98
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=1 rows=1000	2	2	0.99
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000	2	2	0.92
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	1	1	0.97
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	1	1	1.01
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	1	1	0.97
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	1	1	1.01
vortex:parquet-zstd ratio decompress time/Arade	0	0	1.01
vortex:parquet-zstd ratio decompress time/Bimbo	0	0	1.06
vortex:parquet-zstd ratio decompress time/CMSprovider	0	0	1.02
vortex:parquet-zstd ratio decompress time/Euro2016	0	0	0.95
vortex:parquet-zstd ratio decompress time/Food	0	0	0.96
vortex:parquet-zstd ratio decompress time/HashTags	0	0	0.98
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0	0	0.99
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0	0	0.95
vortex:parquet-zstd ratio decompress time/taxi	0	0	0.93
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000	1	1	0.98
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	1	1	1.00
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=1 rows=1000	0	0	1.05
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=50 rows=1000	0	0	1.04
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000	0	0	1.05
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000	0	0	1.04
vortex:parquet-zstd size/Arade	0	0	1.00
vortex:parquet-zstd size/Bimbo	1	1	1.00
vortex:parquet-zstd size/CMSprovider	1	1	1.00
vortex:parquet-zstd size/Euro2016	1	1	1.00
vortex:parquet-zstd size/Food	1	1	1.00
vortex:parquet-zstd size/HashTags	1	1	1.00
vortex:parquet-zstd size/TPC-H l_comment canonical	1	1	1.00
vortex:parquet-zstd size/TPC-H l_comment chunked	1	1	1.00
vortex:parquet-zstd size/taxi	0	0	1.00
vortex:parquet-zstd size/wide table cols=100 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=100 chunks=50 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=1000 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=1000 chunks=50 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=10000 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=10000 chunks=50 rows=1000	0	0	1.00