ViewedLayoutChildren child layout cache

[myrrc]

Avoid re-parsing flatbuffers when you re-access the same children

[github-actions]

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	64b2473		1	Explore Profiling Data

Previous Runs (1)

Status	Commit	Job	Attempt	Link
🟢 Done	e33f8d3		1	Explore Profiling Data

---

Powered by Polar Signals Cloud

[github-actions]

Benchmarks: PolarSignals Profiling

Vortex (geomean): 0.960x ➖

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (0.960x ➖, 2↑ 1↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
polarsignals_q00/datafusion:vortex-file-compressed	109957294	113077095	0.97
polarsignals_q01/datafusion:vortex-file-compressed 🚀	243572588	283339070	0.86
polarsignals_q02/datafusion:vortex-file-compressed 🚀	20548422	24714590	0.83
polarsignals_q03/datafusion:vortex-file-compressed	276462024	275285328	1.00
polarsignals_q04/datafusion:vortex-file-compressed 🚨	11606204	10519180	1.10
polarsignals_q05/datafusion:vortex-file-compressed	13153255	14277520	0.92
polarsignals_q06/datafusion:vortex-file-compressed	16777586	17584313	0.95
polarsignals_q07/datafusion:vortex-file-compressed	12756743	12597344	1.01
polarsignals_q08/datafusion:vortex-file-compressed	392790762	381262929	1.03
polarsignals_q09/datafusion:vortex-file-compressed	9918338	10508521	0.94

---

No file size changes detected.

[github-actions]

Benchmarks: FineWeb NVMe

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.9%
Engines: DataFusion No clear signal (-3.2%, low confidence) · DuckDB No clear signal (+1.4%, low confidence)
Vortex (geomean): 1.069x ➖
Parquet (geomean): 1.079x ➖
Shifts: Parquet (control) +7.9% · Median polish +6.8%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (1.076x ➖, 0↑ 3↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed	5632636	5438740	1.04
fineweb_q01/datafusion:vortex-file-compressed	33038314	31355439	1.05
fineweb_q02/datafusion:vortex-file-compressed	38651431	37878251	1.02
fineweb_q03/datafusion:vortex-file-compressed 🚨	73502257	61563116	1.19
fineweb_q04/datafusion:vortex-file-compressed 🚨	315585471	280075588	1.13
fineweb_q05/datafusion:vortex-file-compressed	244741045	226069218	1.08
fineweb_q06/datafusion:vortex-file-compressed	53351651	49927805	1.07
fineweb_q07/datafusion:vortex-file-compressed 🚨	62045396	53067645	1.17
fineweb_q08/datafusion:vortex-file-compressed	20345862	21327134	0.95

datafusion / vortex-compact (1.032x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	5539328	5493755	1.01
fineweb_q01/datafusion:vortex-compact	103336583	96885647	1.07
fineweb_q02/datafusion:vortex-compact	109840743	107165937	1.02
fineweb_q03/datafusion:vortex-compact	939761930	881571514	1.07
fineweb_q04/datafusion:vortex-compact	979278886	927181673	1.06
fineweb_q05/datafusion:vortex-compact	899002486	836250492	1.08
fineweb_q06/datafusion:vortex-compact	494293545	470981638	1.05
fineweb_q07/datafusion:vortex-compact	492426601	484604408	1.02
fineweb_q08/datafusion:vortex-compact	19072058	20519776	0.93

datafusion / parquet (1.088x ➖, 0↑ 2↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	6909503	6670669	1.04
fineweb_q01/datafusion:parquet	309414473	292520432	1.06
fineweb_q02/datafusion:parquet	330861738	302990356	1.09
fineweb_q03/datafusion:parquet	306482187	283285292	1.08
fineweb_q04/datafusion:parquet 🚨	342728509	306232609	1.12
fineweb_q05/datafusion:parquet	340957586	312679751	1.09
fineweb_q06/datafusion:parquet	326451010	297322299	1.10
fineweb_q07/datafusion:parquet 🚨	321084990	281741790	1.14
fineweb_q08/datafusion:parquet	306742914	283878127	1.08

duckdb / vortex-file-compressed (1.113x ❌, 0↑ 6↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed 🚨	4175709	3774005	1.11
fineweb_q01/duckdb:vortex-file-compressed 🚨	37368474	32993901	1.13
fineweb_q02/duckdb:vortex-file-compressed	40223931	40845059	0.98
fineweb_q03/duckdb:vortex-file-compressed 🚨	171430253	118194282	1.45
fineweb_q04/duckdb:vortex-file-compressed 🚨	304659556	273022096	1.12
fineweb_q05/duckdb:vortex-file-compressed	234502042	218271412	1.07
fineweb_q06/duckdb:vortex-file-compressed 🚨	60086449	50840020	1.18
fineweb_q07/duckdb:vortex-file-compressed 🚨	60366160	53607669	1.13
fineweb_q08/duckdb:vortex-file-compressed	22047619	23927714	0.92

duckdb / vortex-compact (1.056x ➖, 0↑ 2↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact 🚨	4714864	4157739	1.13
fineweb_q01/duckdb:vortex-compact	104932563	104268372	1.01
fineweb_q02/duckdb:vortex-compact	118046023	119416119	0.99
fineweb_q03/duckdb:vortex-compact	944482472	863448121	1.09
fineweb_q04/duckdb:vortex-compact	958073680	912727601	1.05
fineweb_q05/duckdb:vortex-compact	845172705	808439158	1.05
fineweb_q06/duckdb:vortex-compact	475629254	463863800	1.03
fineweb_q07/duckdb:vortex-compact	501969345	473012168	1.06
fineweb_q08/duckdb:vortex-compact 🚨	21035768	19018969	1.11

duckdb / parquet (1.070x ➖, 0↑ 2↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	33722988	31825981	1.06
fineweb_q01/duckdb:parquet	89448756	83747757	1.07
fineweb_q02/duckdb:parquet 🚨	95430804	85785410	1.11
fineweb_q03/duckdb:parquet	335072354	318255508	1.05
fineweb_q04/duckdb:parquet	469473580	448175092	1.05
fineweb_q05/duckdb:parquet	442786891	416344397	1.06
fineweb_q06/duckdb:parquet	218646604	204793702	1.07
fineweb_q07/duckdb:parquet	226591581	216523128	1.05
fineweb_q08/duckdb:parquet 🚨	37417107	33714426	1.11

---

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

File	Scale	Format	Base	HEAD	Change	%
sample.vortex	1.0	vortex-file-compressed	1.43 GB	1.43 GB	+937.64 KB	+0.1%

Totals:

• vortex-compact: 1.23 GB → 1.23 GB (0.0%)
• vortex-file-compressed: 1.43 GB → 1.43 GB (+0.1%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	+0.8%	+4.8%	-3.8%	+52.8%	➖ noise
0	datafusion:vortex-file-compressed	+3.6%	+4.8%	-1.1%	+58.1%	➖ noise
0	duckdb:vortex-compact	+13.4%	+4.8%	+8.2%	+112.6%	➖ noise
0	duckdb:vortex-file-compressed	+10.6%	+4.8%	+5.6%	+69.6%	➖ noise
1	datafusion:vortex-compact	+6.7%	+6.3%	+0.3%	+16.7%	➖ noise
1	datafusion:vortex-file-compressed	+5.4%	+6.3%	-0.9%	+23.9%	➖ noise
1	duckdb:vortex-compact	+0.6%	+6.3%	-5.3%	+13.1%	➖ noise
1	duckdb:vortex-file-compressed	+13.3%	+6.3%	+6.6%	+54.6%	➖ noise
2	datafusion:vortex-compact	+2.5%	+10.2%	-7.0%	+12.9%	➖ noise
2	datafusion:vortex-file-compressed	+2.0%	+10.2%	-7.4%	+10.0%	➖ noise
2	duckdb:vortex-compact	-1.1%	+10.2%	-10.3%	+12.5%	➖ noise
2	duckdb:vortex-file-compressed	-1.5%	+10.2%	-10.6%	+10.0%	✅ faster
3	datafusion:vortex-compact	+6.6%	+6.7%	-0.1%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+19.4%	+6.7%	+11.9%	+14.2%	➖ noise
3	duckdb:vortex-compact	+9.4%	+6.7%	+2.5%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+45.0%	+6.7%	+35.9%	+35.8%	🚨 regression
4	datafusion:vortex-compact	+5.6%	+8.3%	-2.5%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+12.7%	+8.3%	+4.1%	+10.0%	➖ noise
4	duckdb:vortex-compact	+5.0%	+8.3%	-3.1%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+11.6%	+8.3%	+3.1%	+10.0%	➖ noise
5	datafusion:vortex-compact	+7.5%	+7.7%	-0.2%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+8.3%	+7.7%	+0.5%	+10.0%	➖ noise
5	duckdb:vortex-compact	+4.5%	+7.7%	-2.9%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+7.4%	+7.7%	-0.2%	+10.0%	➖ noise
6	datafusion:vortex-compact	+4.9%	+8.3%	-3.1%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+6.9%	+8.3%	-1.3%	+10.7%	➖ noise
6	duckdb:vortex-compact	+2.5%	+8.3%	-5.3%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+18.2%	+8.3%	+9.2%	+23.9%	➖ noise
7	datafusion:vortex-compact	+1.6%	+9.2%	-7.0%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+16.9%	+9.2%	+7.1%	+14.6%	➖ noise
7	duckdb:vortex-compact	+6.1%	+9.2%	-2.8%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+12.6%	+9.2%	+3.1%	+18.2%	➖ noise
8	datafusion:vortex-compact	-7.1%	+9.5%	-15.1%	+23.1%	➖ noise
8	datafusion:vortex-file-compressed	-4.6%	+9.5%	-12.9%	+16.4%	➖ noise
8	duckdb:vortex-compact	+10.6%	+9.5%	+1.0%	+10.6%	➖ noise
8	duckdb:vortex-file-compressed	-7.9%	+9.5%	-15.9%	+16.3%	✅ faster

[codspeed-hq]

Merging this PR will improve performance by 30.07%

⚠️ Unknown Walltime execution environment detected

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

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

⚡ 3 improved benchmarks
✅ 1272 untouched benchmarks

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
⚡	Simulation	chunked_bool_canonical_into[(1000, 10)]	45.4 µs	30.5 µs	+49.13%
⚡	Simulation	chunked_varbinview_canonical_into[(1000, 10)]	197.7 µs	161.4 µs	+22.43%
⚡	Simulation	chunked_varbinview_into_canonical[(1000, 10)]	212.3 µs	176.2 µs	+20.54%

Tip

Curious why this is faster? Comment @codspeedbot explain why this is faster on this PR, or directly use the CodSpeed MCP with your agent.

---

_{Comparing myrrc/viewed-layout-children-cache (058a3fb) with develop (66335d4)}

[github-actions]

Benchmarks: TPC-H SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.3%
Engines: DataFusion No clear signal (-1.5%, environment too noisy confidence) · DuckDB No clear signal (-1.0%, environment too noisy confidence)
Vortex (geomean): 0.968x ➖
Parquet (geomean): 0.987x ➖
Shifts: Parquet (control) -1.3% · Median polish -1.6%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (0.942x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	48820532	51178757	0.95
tpch_q02/datafusion:vortex-file-compressed	21480779	23751793	0.90
tpch_q03/datafusion:vortex-file-compressed	26083569	27491261	0.95
tpch_q04/datafusion:vortex-file-compressed	19012970	20370332	0.93
tpch_q05/datafusion:vortex-file-compressed	47355012	52166894	0.91
tpch_q06/datafusion:vortex-file-compressed	9864021	10669052	0.92
tpch_q07/datafusion:vortex-file-compressed	54054086	57643696	0.94
tpch_q08/datafusion:vortex-file-compressed	38967272	40576365	0.96
tpch_q09/datafusion:vortex-file-compressed	50973878	52824283	0.96
tpch_q10/datafusion:vortex-file-compressed	42958752	44527330	0.96
tpch_q11/datafusion:vortex-file-compressed	15255977	16162584	0.94
tpch_q12/datafusion:vortex-file-compressed	23264597	24144039	0.96
tpch_q13/datafusion:vortex-file-compressed	26199625	27502715	0.95
tpch_q14/datafusion:vortex-file-compressed	15258531	16646393	0.92
tpch_q15/datafusion:vortex-file-compressed	22778738	24358153	0.94
tpch_q16/datafusion:vortex-file-compressed	20159592	19973645	1.01
tpch_q17/datafusion:vortex-file-compressed	63306561	70058668	0.90
tpch_q18/datafusion:vortex-file-compressed	78467514	86790019	0.90
tpch_q19/datafusion:vortex-file-compressed	19506126	20636620	0.95
tpch_q20/datafusion:vortex-file-compressed	29052986	29481707	0.99
tpch_q21/datafusion:vortex-file-compressed	69013759	72137646	0.96
tpch_q22/datafusion:vortex-file-compressed	10879441	11800623	0.92

datafusion / vortex-compact (0.959x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	56173561	58395635	0.96
tpch_q02/datafusion:vortex-compact	24970040	26479209	0.94
tpch_q03/datafusion:vortex-compact	27246777	29022287	0.94
tpch_q04/datafusion:vortex-compact	20904462	21829121	0.96
tpch_q05/datafusion:vortex-compact	48435107	50900330	0.95
tpch_q06/datafusion:vortex-compact	12509604	12498738	1.00
tpch_q07/datafusion:vortex-compact	58577893	60338318	0.97
tpch_q08/datafusion:vortex-compact	41237958	42900465	0.96
tpch_q09/datafusion:vortex-compact	53661438	56383331	0.95
tpch_q10/datafusion:vortex-compact	43604631	45787650	0.95
tpch_q11/datafusion:vortex-compact	16282663	17570720	0.93
tpch_q12/datafusion:vortex-compact	29886116	30307618	0.99
tpch_q13/datafusion:vortex-compact	31243146	31641206	0.99
tpch_q14/datafusion:vortex-compact	17846526	19630424	0.91
tpch_q15/datafusion:vortex-compact	29194139	31331228	0.93
tpch_q16/datafusion:vortex-compact	24558434	24674259	1.00
tpch_q17/datafusion:vortex-compact	68708651	70627205	0.97
tpch_q18/datafusion:vortex-compact	81783035	85025423	0.96
tpch_q19/datafusion:vortex-compact	29570192	30963591	0.95
tpch_q20/datafusion:vortex-compact	32286655	32774064	0.99
tpch_q21/datafusion:vortex-compact	72901182	76950984	0.95
tpch_q22/datafusion:vortex-compact	12161704	12687102	0.96

datafusion / parquet (0.977x ➖, 2↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	141009838	137754224	1.02
tpch_q02/datafusion:parquet	61212123	63612931	0.96
tpch_q03/datafusion:parquet 🚀	66438785	75292385	0.88
tpch_q04/datafusion:parquet	42794367	43729184	0.98
tpch_q05/datafusion:parquet	92008259	94502718	0.97
tpch_q06/datafusion:parquet	42137206	40902756	1.03
tpch_q07/datafusion:parquet	106614713	107223659	0.99
tpch_q08/datafusion:parquet	93825582	97475341	0.96
tpch_q09/datafusion:parquet	129312419	128324771	1.01
tpch_q10/datafusion:parquet	113796758	112448977	1.01
tpch_q11/datafusion:parquet	40012028	41964884	0.95
tpch_q12/datafusion:parquet 🚀	74303440	86306771	0.86
tpch_q13/datafusion:parquet	196986616	207450018	0.95
tpch_q14/datafusion:parquet	47728663	43568600	1.10
tpch_q15/datafusion:parquet	56491690	59024558	0.96
tpch_q16/datafusion:parquet	40093176	42105180	0.95
tpch_q17/datafusion:parquet	132883506	126783300	1.05
tpch_q18/datafusion:parquet	160678958	167658988	0.96
tpch_q19/datafusion:parquet	74156558	74767715	0.99
tpch_q20/datafusion:parquet	65330929	67000982	0.98
tpch_q21/datafusion:parquet	134884445	139532338	0.97
tpch_q22/datafusion:parquet	31576381	32028758	0.99

datafusion / arrow (0.985x ➖, 1↑ 1↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow 🚀	50411811	61395446	0.82
tpch_q02/datafusion:arrow	18601367	19301114	0.96
tpch_q03/datafusion:arrow	29665808	30026477	0.99
tpch_q04/datafusion:arrow	26592865	24433394	1.09
tpch_q05/datafusion:arrow 🚨	81813006	72167962	1.13
tpch_q06/datafusion:arrow	20943345	19110162	1.10
tpch_q07/datafusion:arrow	100629101	102651098	0.98
tpch_q08/datafusion:arrow	40600169	42922290	0.95
tpch_q09/datafusion:arrow	62817051	66005758	0.95
tpch_q10/datafusion:arrow	45295225	48712784	0.93
tpch_q11/datafusion:arrow	8901067	9212523	0.97
tpch_q12/datafusion:arrow	50039064	50148924	1.00
tpch_q13/datafusion:arrow	46280192	46845373	0.99
tpch_q14/datafusion:arrow	21129981	21561260	0.98
tpch_q15/datafusion:arrow	41723967	42182203	0.99
tpch_q16/datafusion:arrow	18541013	18878728	0.98
tpch_q17/datafusion:arrow	67472527	67717251	1.00
tpch_q18/datafusion:arrow	133105987	138359542	0.96
tpch_q19/datafusion:arrow	33771518	35010078	0.96
tpch_q20/datafusion:arrow	33435291	33362957	1.00
tpch_q21/datafusion:arrow	147424628	150737714	0.98
tpch_q22/datafusion:arrow	17859656	17847629	1.00

duckdb / vortex-file-compressed (0.986x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	31825902	31081823	1.02
tpch_q02/duckdb:vortex-file-compressed	24100441	24992382	0.96
tpch_q03/duckdb:vortex-file-compressed	31927990	32797298	0.97
tpch_q04/duckdb:vortex-file-compressed	29053049	28936953	1.00
tpch_q05/duckdb:vortex-file-compressed	36639114	36984393	0.99
tpch_q06/duckdb:vortex-file-compressed	7788572	8558157	0.91
tpch_q07/duckdb:vortex-file-compressed	34515856	34900378	0.99
tpch_q08/duckdb:vortex-file-compressed	37054297	37338133	0.99
tpch_q09/duckdb:vortex-file-compressed	58586362	59119171	0.99
tpch_q10/duckdb:vortex-file-compressed	40927352	40762842	1.00
tpch_q11/duckdb:vortex-file-compressed	15072227	15130075	1.00
tpch_q12/duckdb:vortex-file-compressed	22625012	22200763	1.02
tpch_q13/duckdb:vortex-file-compressed	41125922	41743506	0.99
tpch_q14/duckdb:vortex-file-compressed	21441210	21689940	0.99
tpch_q15/duckdb:vortex-file-compressed	17068472	17282789	0.99
tpch_q16/duckdb:vortex-file-compressed	29980787	29771740	1.01
tpch_q17/duckdb:vortex-file-compressed	23397784	24148774	0.97
tpch_q18/duckdb:vortex-file-compressed	52852111	53189653	0.99
tpch_q19/duckdb:vortex-file-compressed	28883600	29003221	1.00
tpch_q20/duckdb:vortex-file-compressed	32467396	33707271	0.96
tpch_q21/duckdb:vortex-file-compressed	98921030	98659782	1.00
tpch_q22/duckdb:vortex-file-compressed	16464593	17223317	0.96

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

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	37858820	38613621	0.98
tpch_q02/duckdb:vortex-compact	34260685	35227248	0.97
tpch_q03/duckdb:vortex-compact	34242783	34216206	1.00
tpch_q04/duckdb:vortex-compact	31944889	31482882	1.01
tpch_q05/duckdb:vortex-compact	40055772	41738388	0.96
tpch_q06/duckdb:vortex-compact	10903054	11554498	0.94
tpch_q07/duckdb:vortex-compact	40079071	41105218	0.98
tpch_q08/duckdb:vortex-compact	41443568	42596879	0.97
tpch_q09/duckdb:vortex-compact	64864087	65978139	0.98
tpch_q10/duckdb:vortex-compact	44938326	44808995	1.00
tpch_q11/duckdb:vortex-compact	18302126	19166796	0.95
tpch_q12/duckdb:vortex-compact	29562341	30178822	0.98
tpch_q13/duckdb:vortex-compact	46993484	47567387	0.99
tpch_q14/duckdb:vortex-compact	25694519	26420811	0.97
tpch_q15/duckdb:vortex-compact	19422953	20097910	0.97
tpch_q16/duckdb:vortex-compact	32151369	31666642	1.02
tpch_q17/duckdb:vortex-compact	28570545	29443349	0.97
tpch_q18/duckdb:vortex-compact	53397826	53654708	1.00
tpch_q19/duckdb:vortex-compact	33022002	33581036	0.98
tpch_q20/duckdb:vortex-compact	40115804	40179640	1.00
tpch_q21/duckdb:vortex-compact	102180583	100723194	1.01
tpch_q22/duckdb:vortex-compact	18138846	18336650	0.99

duckdb / parquet (0.997x ➖, 0↑ 2↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	77491801	79359237	0.98
tpch_q02/duckdb:parquet	38889351	39439370	0.99
tpch_q03/duckdb:parquet	70411346	70258550	1.00
tpch_q04/duckdb:parquet	49450021	49557296	1.00
tpch_q05/duckdb:parquet	67232027	68124676	0.99
tpch_q06/duckdb:parquet	22819014	22517357	1.01
tpch_q07/duckdb:parquet	70275389	70253059	1.00
tpch_q08/duckdb:parquet 🚨	101236665	82540590	1.23
tpch_q09/duckdb:parquet	133443126	136423351	0.98
tpch_q10/duckdb:parquet	126458686	127185135	0.99
tpch_q11/duckdb:parquet	22520788	22397474	1.01
tpch_q12/duckdb:parquet	46946072	50291273	0.93
tpch_q13/duckdb:parquet	250295046	251153864	1.00
tpch_q14/duckdb:parquet	50444550	50804864	0.99
tpch_q15/duckdb:parquet	25943752	26300652	0.99
tpch_q16/duckdb:parquet	58239125	58044785	1.00
tpch_q17/duckdb:parquet 🚨	63401570	57037318	1.11
tpch_q18/duckdb:parquet	118462211	119703518	0.99
tpch_q19/duckdb:parquet	72188948	78742110	0.92
tpch_q20/duckdb:parquet	64968162	70486385	0.92
tpch_q21/duckdb:parquet	171123250	176241626	0.97
tpch_q22/duckdb:parquet	53461878	53853367	0.99

duckdb / duckdb (0.993x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	18039817	17492039	1.03
tpch_q02/duckdb:duckdb	14511224	14514934	1.00
tpch_q03/duckdb:duckdb	22347107	21944293	1.02
tpch_q04/duckdb:duckdb	22300177	23115354	0.96
tpch_q05/duckdb:duckdb	23540318	23477822	1.00
tpch_q06/duckdb:duckdb	7125020	7069351	1.01
tpch_q07/duckdb:duckdb	25001415	25368228	0.99
tpch_q08/duckdb:duckdb	24253992	23828609	1.02
tpch_q09/duckdb:duckdb	56671985	58352811	0.97
tpch_q10/duckdb:duckdb	50153678	52004852	0.96
tpch_q11/duckdb:duckdb	7072343	7337302	0.96
tpch_q12/duckdb:duckdb	17919563	17728638	1.01
tpch_q13/duckdb:duckdb	39675771	39303073	1.01
tpch_q14/duckdb:duckdb	21064034	22057515	0.95
tpch_q15/duckdb:duckdb	13619009	13456674	1.01
tpch_q16/duckdb:duckdb	25744404	26015612	0.99
tpch_q17/duckdb:duckdb	16359100	16224534	1.01
tpch_q18/duckdb:duckdb	40931372	40583078	1.01
tpch_q19/duckdb:duckdb	30822279	31337196	0.98
tpch_q20/duckdb:duckdb	25298382	26041164	0.97
tpch_q21/duckdb:duckdb	60686144	60689320	1.00
tpch_q22/duckdb:duckdb	25258845	25690748	0.98

---

File Size Changes (10 files changed, +0.1% overall, 5↑ 5↓)

File	Scale	Format	Base	HEAD	Change	%
orders_0.vortex	1.0	vortex-compact	31.73 MB	32.20 MB	+482.27 KB	+1.5%
part_0.vortex	1.0	vortex-file-compressed	4.94 MB	4.98 MB	+40.80 KB	+0.8%
part_0.vortex	1.0	vortex-compact	3.41 MB	3.42 MB	+15.51 KB	+0.4%
partsupp_0.vortex	1.0	vortex-file-compressed	23.77 MB	23.81 MB	+41.95 KB	+0.2%
lineitem_1.vortex	1.0	vortex-file-compressed	84.56 MB	84.67 MB	+111.81 KB	+0.1%
customer_0.vortex	1.0	vortex-file-compressed	8.90 MB	8.89 MB	10.12 KB	-0.1%
lineitem_0.vortex	1.0	vortex-file-compressed	85.28 MB	85.15 MB	126.68 KB	-0.1%
partsupp_0.vortex	1.0	vortex-compact	21.00 MB	20.94 MB	53.85 KB	-0.3%
orders_0.vortex	1.0	vortex-file-compressed	38.38 MB	38.18 MB	206.30 KB	-0.5%
supplier_0.vortex	1.0	vortex-file-compressed	614.52 KB	601.39 KB	13.12 KB	-2.1%

Totals:

• vortex-compact: 190.36 MB → 190.79 MB (+0.2%)
• vortex-file-compressed: 246.70 MB → 246.55 MB (-0.1%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-17.9%	-0.0%	-17.9%	+19.7%	✅ faster
1	datafusion:vortex-compact	-3.8%	-0.0%	-3.8%	+18.2%	➖ noise
1	datafusion:vortex-file-compressed	-4.6%	-0.0%	-4.6%	+18.9%	➖ noise
1	duckdb:duckdb	+3.1%	-0.0%	+3.2%	+15.7%	➖ noise
1	duckdb:vortex-compact	-2.0%	-0.0%	-1.9%	+16.4%	➖ noise
1	duckdb:vortex-file-compressed	+2.4%	-0.0%	+2.4%	+18.1%	➖ noise
2	datafusion:arrow	-3.6%	-2.6%	-1.1%	+11.6%	➖ noise
2	datafusion:vortex-compact	-5.7%	-2.6%	-3.2%	+11.6%	➖ noise
2	datafusion:vortex-file-compressed	-9.6%	-2.6%	-7.2%	+11.6%	➖ noise
2	duckdb:duckdb	-0.0%	-2.6%	+2.6%	+11.6%	➖ noise
2	duckdb:vortex-compact	-2.7%	-2.6%	-0.2%	+11.6%	➖ noise
2	duckdb:vortex-file-compressed	-3.6%	-2.6%	-1.0%	+11.6%	➖ noise
3	datafusion:arrow	-1.2%	-6.0%	+5.1%	+11.6%	➖ noise
3	datafusion:vortex-compact	-6.1%	-6.0%	-0.2%	+12.9%	➖ noise
3	datafusion:vortex-file-compressed	-5.1%	-6.0%	+0.9%	+11.6%	➖ noise
3	duckdb:duckdb	+1.8%	-6.0%	+8.3%	+11.6%	➖ noise
3	duckdb:vortex-compact	+0.1%	-6.0%	+6.4%	+11.6%	➖ noise
3	duckdb:vortex-file-compressed	-2.7%	-6.0%	+3.5%	+11.6%	➖ noise
4	datafusion:arrow	+8.8%	-1.2%	+10.1%	+15.7%	➖ noise
4	datafusion:vortex-compact	-4.2%	-1.2%	-3.1%	+11.6%	➖ noise
4	datafusion:vortex-file-compressed	-6.7%	-1.2%	-5.5%	+11.6%	➖ noise
4	duckdb:duckdb	-3.5%	-1.2%	-2.4%	+11.6%	➖ noise
4	duckdb:vortex-compact	+1.5%	-1.2%	+2.7%	+11.6%	➖ noise
4	duckdb:vortex-file-compressed	+0.4%	-1.2%	+1.6%	+11.6%	➖ noise
5	datafusion:arrow	+13.4%	-2.0%	+15.7%	+11.6%	🚨 regression
5	datafusion:vortex-compact	-4.8%	-2.0%	-2.9%	+11.6%	➖ noise
5	datafusion:vortex-file-compressed	-9.2%	-2.0%	-7.4%	+11.6%	➖ noise
5	duckdb:duckdb	+0.3%	-2.0%	+2.3%	+11.6%	➖ noise
5	duckdb:vortex-compact	-4.0%	-2.0%	-2.1%	+11.6%	➖ noise
5	duckdb:vortex-file-compressed	-0.9%	-2.0%	+1.1%	+11.6%	➖ noise
6	datafusion:arrow	+9.6%	+2.2%	+7.3%	+16.5%	➖ noise
6	datafusion:vortex-compact	+0.1%	+2.2%	-2.0%	+24.3%	➖ noise
6	datafusion:vortex-file-compressed	-7.5%	+2.2%	-9.5%	+20.3%	➖ noise
6	duckdb:duckdb	+0.8%	+2.2%	-1.4%	+15.1%	➖ noise
6	duckdb:vortex-compact	-5.6%	+2.2%	-7.6%	+19.3%	➖ noise
6	duckdb:vortex-file-compressed	-9.0%	+2.2%	-10.9%	+16.1%	➖ noise
7	datafusion:arrow	-2.0%	-0.3%	-1.7%	+13.8%	➖ noise
7	datafusion:vortex-compact	-2.9%	-0.3%	-2.7%	+11.6%	➖ noise
7	datafusion:vortex-file-compressed	-6.2%	-0.3%	-6.0%	+11.6%	➖ noise
7	duckdb:duckdb	-1.4%	-0.3%	-1.2%	+11.6%	➖ noise
7	duckdb:vortex-compact	-2.5%	-0.3%	-2.2%	+11.6%	➖ noise
7	duckdb:vortex-file-compressed	-1.1%	-0.3%	-0.8%	+11.6%	➖ noise
8	datafusion:arrow	-5.4%	+8.7%	-12.9%	+11.6%	✅ faster
8	datafusion:vortex-compact	-3.9%	+8.7%	-11.5%	+12.4%	✅ faster
8	datafusion:vortex-file-compressed	-4.0%	+8.7%	-11.6%	+11.6%	✅ faster
8	duckdb:duckdb	+1.8%	+8.7%	-6.3%	+11.6%	➖ noise
8	duckdb:vortex-compact	-2.7%	+8.7%	-10.5%	+11.7%	➖ noise
8	duckdb:vortex-file-compressed	-0.8%	+8.7%	-8.7%	+15.2%	➖ noise
9	datafusion:arrow	-4.8%	-0.7%	-4.1%	+11.6%	➖ noise
9	datafusion:vortex-compact	-4.8%	-0.7%	-4.1%	+11.6%	➖ noise
9	datafusion:vortex-file-compressed	-3.5%	-0.7%	-2.8%	+11.6%	➖ noise
9	duckdb:duckdb	-2.9%	-0.7%	-2.2%	+11.6%	➖ noise
9	duckdb:vortex-compact	-1.7%	-0.7%	-1.0%	+11.6%	➖ noise
9	duckdb:vortex-file-compressed	-0.9%	-0.7%	-0.2%	+12.3%	➖ noise
10	datafusion:arrow	-7.0%	+0.3%	-7.3%	+11.6%	➖ noise
10	datafusion:vortex-compact	-4.8%	+0.3%	-5.1%	+11.6%	➖ noise
10	datafusion:vortex-file-compressed	-3.5%	+0.3%	-3.8%	+11.6%	➖ noise
10	duckdb:duckdb	-3.6%	+0.3%	-3.9%	+11.6%	➖ noise
10	duckdb:vortex-compact	+0.3%	+0.3%	-0.0%	+11.6%	➖ noise
10	duckdb:vortex-file-compressed	+0.4%	+0.3%	+0.1%	+11.6%	➖ noise
11	datafusion:arrow	-3.4%	-2.1%	-1.3%	+11.6%	➖ noise
11	datafusion:vortex-compact	-7.3%	-2.1%	-5.4%	+11.6%	➖ noise
11	datafusion:vortex-file-compressed	-5.6%	-2.1%	-3.6%	+11.6%	➖ noise
11	duckdb:duckdb	-3.6%	-2.1%	-1.6%	+11.6%	➖ noise
11	duckdb:vortex-compact	-4.5%	-2.1%	-2.5%	+22.1%	➖ noise
11	duckdb:vortex-file-compressed	-0.4%	-2.1%	+1.7%	+25.8%	➖ noise
12	datafusion:arrow	-0.2%	-10.4%	+11.3%	+18.6%	➖ noise
12	datafusion:vortex-compact	-1.4%	-10.4%	+10.0%	+12.2%	➖ noise
12	datafusion:vortex-file-compressed	-3.6%	-10.4%	+7.5%	+14.2%	➖ noise
12	duckdb:duckdb	+1.1%	-10.4%	+12.8%	+11.6%	🚨 regression
12	duckdb:vortex-compact	-2.0%	-10.4%	+9.3%	+11.6%	➖ noise
12	duckdb:vortex-file-compressed	+1.9%	-10.4%	+13.7%	+11.6%	🚨 regression
13	datafusion:arrow	-1.2%	-2.7%	+1.6%	+11.6%	➖ noise
13	datafusion:vortex-compact	-1.3%	-2.7%	+1.5%	+11.6%	➖ noise
13	datafusion:vortex-file-compressed	-4.7%	-2.7%	-2.1%	+11.6%	➖ noise
13	duckdb:duckdb	+0.9%	-2.7%	+3.8%	+11.6%	➖ noise
13	duckdb:vortex-compact	-1.2%	-2.7%	+1.6%	+11.6%	➖ noise
13	duckdb:vortex-file-compressed	-1.5%	-2.7%	+1.3%	+11.6%	➖ noise
14	datafusion:arrow	-2.0%	+4.3%	-6.0%	+11.6%	➖ noise
14	datafusion:vortex-compact	-9.1%	+4.3%	-12.8%	+15.1%	➖ noise
14	datafusion:vortex-file-compressed	-8.3%	+4.3%	-12.1%	+11.6%	✅ faster
14	duckdb:duckdb	-4.5%	+4.3%	-8.4%	+11.6%	➖ noise
14	duckdb:vortex-compact	-2.7%	+4.3%	-6.8%	+11.6%	➖ noise
14	duckdb:vortex-file-compressed	-1.1%	+4.3%	-5.2%	+14.2%	➖ noise
15	datafusion:arrow	-1.1%	-2.8%	+1.8%	+11.6%	➖ noise
15	datafusion:vortex-compact	-6.8%	-2.8%	-4.1%	+11.6%	➖ noise
15	datafusion:vortex-file-compressed	-6.5%	-2.8%	-3.8%	+11.6%	➖ noise
15	duckdb:duckdb	+1.2%	-2.8%	+4.2%	+11.6%	➖ noise
15	duckdb:vortex-compact	-3.4%	-2.8%	-0.5%	+11.6%	➖ noise
15	duckdb:vortex-file-compressed	-1.2%	-2.8%	+1.6%	+11.6%	➖ noise
16	datafusion:arrow	-1.8%	-2.3%	+0.5%	+11.6%	➖ noise
16	datafusion:vortex-compact	-0.5%	-2.3%	+1.8%	+11.6%	➖ noise
16	datafusion:vortex-file-compressed	+0.9%	-2.3%	+3.3%	+11.6%	➖ noise
16	duckdb:duckdb	-1.0%	-2.3%	+1.2%	+11.6%	➖ noise
16	duckdb:vortex-compact	+1.5%	-2.3%	+3.9%	+11.6%	➖ noise
16	duckdb:vortex-file-compressed	+0.7%	-2.3%	+3.0%	+11.6%	➖ noise
17	datafusion:arrow	-0.4%	+7.9%	-7.7%	+11.7%	➖ noise
17	datafusion:vortex-compact	-2.7%	+7.9%	-9.9%	+13.1%	➖ noise
17	datafusion:vortex-file-compressed	-9.6%	+7.9%	-16.3%	+13.4%	✅ faster
17	duckdb:duckdb	+0.8%	+7.9%	-6.6%	+11.6%	➖ noise
17	duckdb:vortex-compact	-3.0%	+7.9%	-10.1%	+12.4%	➖ noise
17	duckdb:vortex-file-compressed	-3.1%	+7.9%	-10.2%	+13.7%	➖ noise
18	datafusion:arrow	-3.8%	-2.6%	-1.2%	+11.6%	➖ noise
18	datafusion:vortex-compact	-3.8%	-2.6%	-1.2%	+11.6%	➖ noise
18	datafusion:vortex-file-compressed	-9.6%	-2.6%	-7.2%	+11.6%	➖ noise
18	duckdb:duckdb	+0.9%	-2.6%	+3.6%	+11.6%	➖ noise
18	duckdb:vortex-compact	-0.5%	-2.6%	+2.2%	+11.6%	➖ noise
18	duckdb:vortex-file-compressed	-0.6%	-2.6%	+2.0%	+11.6%	➖ noise
19	datafusion:arrow	-3.5%	-4.6%	+1.2%	+17.6%	➖ noise
19	datafusion:vortex-compact	-4.5%	-4.6%	+0.2%	+14.4%	➖ noise
19	datafusion:vortex-file-compressed	-5.5%	-4.6%	-0.9%	+12.9%	➖ noise
19	duckdb:duckdb	-1.6%	-4.6%	+3.1%	+12.7%	➖ noise
19	duckdb:vortex-compact	-1.7%	-4.6%	+3.1%	+17.1%	➖ noise
19	duckdb:vortex-file-compressed	-0.4%	-4.6%	+4.4%	+12.0%	➖ noise
20	datafusion:arrow	+0.2%	-5.2%	+5.7%	+11.6%	➖ noise
20	datafusion:vortex-compact	-1.5%	-5.2%	+3.9%	+11.6%	➖ noise
20	datafusion:vortex-file-compressed	-1.5%	-5.2%	+3.9%	+12.3%	➖ noise
20	duckdb:duckdb	-2.9%	-5.2%	+2.5%	+11.6%	➖ noise
20	duckdb:vortex-compact	-0.2%	-5.2%	+5.3%	+11.6%	➖ noise
20	duckdb:vortex-file-compressed	-3.7%	-5.2%	+1.6%	+11.6%	➖ noise
21	datafusion:arrow	-2.2%	-3.1%	+0.9%	+11.6%	➖ noise
21	datafusion:vortex-compact	-5.3%	-3.1%	-2.2%	+11.6%	➖ noise
21	datafusion:vortex-file-compressed	-4.3%	-3.1%	-1.3%	+11.6%	➖ noise
21	duckdb:duckdb	-0.0%	-3.1%	+3.2%	+11.6%	➖ noise
21	duckdb:vortex-compact	+1.4%	-3.1%	+4.7%	+11.6%	➖ noise
21	duckdb:vortex-file-compressed	+0.3%	-3.1%	+3.5%	+11.6%	➖ noise
22	datafusion:arrow	+0.1%	-1.1%	+1.1%	+11.6%	➖ noise
22	datafusion:vortex-compact	-4.1%	-1.1%	-3.1%	+11.6%	➖ noise
22	datafusion:vortex-file-compressed	-7.8%	-1.1%	-6.8%	+18.8%	➖ noise
22	duckdb:duckdb	-1.7%	-1.1%	-0.6%	+11.6%	➖ noise
22	duckdb:vortex-compact	-1.1%	-1.1%	-0.0%	+11.6%	➖ noise
22	duckdb:vortex-file-compressed	-4.4%	-1.1%	-3.4%	+11.6%	➖ noise

[github-actions]

Benchmarks: TPC-DS SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.4%
Engines: DataFusion No clear signal (-0.8%, low confidence) · DuckDB No clear signal (-0.2%, low confidence)
Vortex (geomean): 0.996x ➖
Parquet (geomean): 1.002x ➖
Shifts: Parquet (control) +0.2% · Median polish +0.2%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (0.995x ➖, 0↑ 3↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-file-compressed	27256271	26532962	1.03
tpcds_q02/datafusion:vortex-file-compressed	46775841	49155589	0.95
tpcds_q03/datafusion:vortex-file-compressed	14580272	15096495	0.97
tpcds_q04/datafusion:vortex-file-compressed	247933594	258121495	0.96
tpcds_q05/datafusion:vortex-file-compressed	42501045	44082913	0.96
tpcds_q06/datafusion:vortex-file-compressed	59560318	60093581	0.99
tpcds_q07/datafusion:vortex-file-compressed	41492235	41030873	1.01
tpcds_q08/datafusion:vortex-file-compressed	28620089	28214543	1.01
tpcds_q09/datafusion:vortex-file-compressed	37629578	38049986	0.99
tpcds_q10/datafusion:vortex-file-compressed	39033408	37285274	1.05
tpcds_q11/datafusion:vortex-file-compressed	125070153	132371164	0.94
tpcds_q12/datafusion:vortex-file-compressed	19702568	19060523	1.03
tpcds_q13/datafusion:vortex-file-compressed	49589989	47981747	1.03
tpcds_q14/datafusion:vortex-file-compressed	163235316	168265553	0.97
tpcds_q15/datafusion:vortex-file-compressed	27802965	28220488	0.99
tpcds_q16/datafusion:vortex-file-compressed	28534388	28470564	1.00
tpcds_q17/datafusion:vortex-file-compressed	61874793	63348992	0.98
tpcds_q18/datafusion:vortex-file-compressed	67781646	69013496	0.98
tpcds_q19/datafusion:vortex-file-compressed	22226243	21899718	1.01
tpcds_q20/datafusion:vortex-file-compressed	20985876	22106339	0.95
tpcds_q21/datafusion:vortex-file-compressed	35073722	35107400	1.00
tpcds_q22/datafusion:vortex-file-compressed 🚨	145505217	128616862	1.13
tpcds_q23/datafusion:vortex-file-compressed	147278061	154902976	0.95
tpcds_q24/datafusion:vortex-file-compressed	86281026	85459368	1.01
tpcds_q25/datafusion:vortex-file-compressed	67790294	66955388	1.01
tpcds_q26/datafusion:vortex-file-compressed	33634200	34235868	0.98
tpcds_q27/datafusion:vortex-file-compressed	108106953	110007357	0.98
tpcds_q28/datafusion:vortex-file-compressed	30792463	32263197	0.95
tpcds_q29/datafusion:vortex-file-compressed	61450049	60840505	1.01
tpcds_q30/datafusion:vortex-file-compressed	23373991	23117712	1.01
tpcds_q31/datafusion:vortex-file-compressed	69794669	72714558	0.96
tpcds_q32/datafusion:vortex-file-compressed	18981041	19521646	0.97
tpcds_q33/datafusion:vortex-file-compressed	29051255	29265869	0.99
tpcds_q34/datafusion:vortex-file-compressed	24854034	24205858	1.03
tpcds_q35/datafusion:vortex-file-compressed	43766859	45614734	0.96
tpcds_q36/datafusion:vortex-file-compressed	61192172	58312409	1.05
tpcds_q37/datafusion:vortex-file-compressed	24210955	24093579	1.00
tpcds_q38/datafusion:vortex-file-compressed	41753591	42629529	0.98
tpcds_q39/datafusion:vortex-file-compressed	107861463	104186480	1.04
tpcds_q40/datafusion:vortex-file-compressed	32084684	32972479	0.97
tpcds_q41/datafusion:vortex-file-compressed	16379277	15616038	1.05
tpcds_q42/datafusion:vortex-file-compressed	13362879	14362939	0.93
tpcds_q43/datafusion:vortex-file-compressed	18187844	18920571	0.96
tpcds_q44/datafusion:vortex-file-compressed	30808616	30513899	1.01
tpcds_q45/datafusion:vortex-file-compressed	28639069	29866278	0.96
tpcds_q46/datafusion:vortex-file-compressed	34564030	34072808	1.01
tpcds_q47/datafusion:vortex-file-compressed	131159917	131793993	1.00
tpcds_q48/datafusion:vortex-file-compressed	35642669	35490919	1.00
tpcds_q49/datafusion:vortex-file-compressed	57092302	57719203	0.99
tpcds_q50/datafusion:vortex-file-compressed	39249212	39523978	0.99
tpcds_q51/datafusion:vortex-file-compressed	88354763	86931013	1.02
tpcds_q52/datafusion:vortex-file-compressed	13611030	14456251	0.94
tpcds_q53/datafusion:vortex-file-compressed	22853726	21910549	1.04
tpcds_q54/datafusion:vortex-file-compressed	33983870	35656912	0.95
tpcds_q55/datafusion:vortex-file-compressed	13374379	14466137	0.92
tpcds_q56/datafusion:vortex-file-compressed	29535474	29816499	0.99
tpcds_q57/datafusion:vortex-file-compressed	111057516	107310145	1.03
tpcds_q58/datafusion:vortex-file-compressed	53491000	56073831	0.95
tpcds_q59/datafusion:vortex-file-compressed	54732592	56711815	0.97
tpcds_q60/datafusion:vortex-file-compressed	29279523	28838048	1.02
tpcds_q61/datafusion:vortex-file-compressed	40601053	40309217	1.01
tpcds_q62/datafusion:vortex-file-compressed 🚨	24256205	21459948	1.13
tpcds_q63/datafusion:vortex-file-compressed	21173452	23173802	0.91
tpcds_q64/datafusion:vortex-file-compressed	429275789	420323875	1.02
tpcds_q65/datafusion:vortex-file-compressed	38780195	39547278	0.98
tpcds_q66/datafusion:vortex-file-compressed	73872979	69912655	1.06
tpcds_q67/datafusion:vortex-file-compressed	148577801	151228556	0.98
tpcds_q68/datafusion:vortex-file-compressed	32460276	32988830	0.98
tpcds_q69/datafusion:vortex-file-compressed	34368148	34960119	0.98
tpcds_q70/datafusion:vortex-file-compressed	85502745	86471101	0.99
tpcds_q71/datafusion:vortex-file-compressed	23057162	23261828	0.99
tpcds_q72/datafusion:vortex-file-compressed	2174817261	2200129074	0.99
tpcds_q73/datafusion:vortex-file-compressed	22501742	22754796	0.99
tpcds_q74/datafusion:vortex-file-compressed	79927118	82757739	0.97
tpcds_q75/datafusion:vortex-file-compressed	110049393	105961304	1.04
tpcds_q76/datafusion:vortex-file-compressed	30523174	31091132	0.98
tpcds_q77/datafusion:vortex-file-compressed	39800884	39087825	1.02
tpcds_q78/datafusion:vortex-file-compressed	124981829	123781944	1.01
tpcds_q79/datafusion:vortex-file-compressed	27300998	27895307	0.98
tpcds_q80/datafusion:vortex-file-compressed	93497162	96238971	0.97
tpcds_q81/datafusion:vortex-file-compressed	23997040	23950444	1.00
tpcds_q82/datafusion:vortex-file-compressed	24034028	24213963	0.99
tpcds_q83/datafusion:vortex-file-compressed	34104868	34709562	0.98
tpcds_q84/datafusion:vortex-file-compressed	12625564	13213705	0.96
tpcds_q85/datafusion:vortex-file-compressed	94912951	91978844	1.03
tpcds_q86/datafusion:vortex-file-compressed	15530071	16251649	0.96
tpcds_q87/datafusion:vortex-file-compressed	42225737	43805667	0.96
tpcds_q88/datafusion:vortex-file-compressed	55124465	55634351	0.99
tpcds_q89/datafusion:vortex-file-compressed	24431659	24268813	1.01
tpcds_q90/datafusion:vortex-file-compressed	13713617	14840754	0.92
tpcds_q91/datafusion:vortex-file-compressed	19261019	18841921	1.02
tpcds_q92/datafusion:vortex-file-compressed	17875429	17512605	1.02
tpcds_q93/datafusion:vortex-file-compressed	32293705	32768446	0.99
tpcds_q94/datafusion:vortex-file-compressed	23389184	22941529	1.02
tpcds_q95/datafusion:vortex-file-compressed	60677780	61051747	0.99
tpcds_q96/datafusion:vortex-file-compressed	13072342	13284013	0.98
tpcds_q97/datafusion:vortex-file-compressed	34212442	31817180	1.08
tpcds_q98/datafusion:vortex-file-compressed	23830062	23933980	1.00
tpcds_q99/datafusion:vortex-file-compressed 🚨	31706142	27774924	1.14

datafusion / vortex-compact (0.991x ➖, 2↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-compact	25719055	25018661	1.03
tpcds_q02/datafusion:vortex-compact	53710938	53944086	1.00
tpcds_q03/datafusion:vortex-compact	18822194	20201189	0.93
tpcds_q04/datafusion:vortex-compact	296742012	296617115	1.00
tpcds_q05/datafusion:vortex-compact	47839109	48341860	0.99
tpcds_q06/datafusion:vortex-compact	61586401	60898787	1.01
tpcds_q07/datafusion:vortex-compact	52745127	54342045	0.97
tpcds_q08/datafusion:vortex-compact	34894954	35640768	0.98
tpcds_q09/datafusion:vortex-compact	49638664	50244478	0.99
tpcds_q10/datafusion:vortex-compact	47040844	48650841	0.97
tpcds_q11/datafusion:vortex-compact	157097240	154617517	1.02
tpcds_q12/datafusion:vortex-compact	22770755	23664872	0.96
tpcds_q13/datafusion:vortex-compact 🚀	130719867	159942336	0.82
tpcds_q14/datafusion:vortex-compact	191457720	199051800	0.96
tpcds_q15/datafusion:vortex-compact 🚀	29538728	33931514	0.87
tpcds_q16/datafusion:vortex-compact	32091207	32462704	0.99
tpcds_q17/datafusion:vortex-compact	75839309	73401926	1.03
tpcds_q18/datafusion:vortex-compact	78955885	82082049	0.96
tpcds_q19/datafusion:vortex-compact	29109785	29626294	0.98
tpcds_q20/datafusion:vortex-compact	25264337	26150141	0.97
tpcds_q21/datafusion:vortex-compact	40590299	40117129	1.01
tpcds_q22/datafusion:vortex-compact	115040688	117149767	0.98
tpcds_q23/datafusion:vortex-compact	161703268	166785113	0.97
tpcds_q24/datafusion:vortex-compact	98172344	97349548	1.01
tpcds_q25/datafusion:vortex-compact	80375562	78247689	1.03
tpcds_q26/datafusion:vortex-compact	43861720	44534411	0.98
tpcds_q27/datafusion:vortex-compact	126345530	121608385	1.04
tpcds_q28/datafusion:vortex-compact	98790568	96946105	1.02
tpcds_q29/datafusion:vortex-compact	72679178	72568496	1.00
tpcds_q30/datafusion:vortex-compact	28555474	27499495	1.04
tpcds_q31/datafusion:vortex-compact	94496197	98491039	0.96
tpcds_q32/datafusion:vortex-compact	24639495	25408090	0.97
tpcds_q33/datafusion:vortex-compact	37877261	37308282	1.02
tpcds_q34/datafusion:vortex-compact	32609206	33564624	0.97
tpcds_q35/datafusion:vortex-compact	51164287	52228017	0.98
tpcds_q36/datafusion:vortex-compact	76963052	78114758	0.99
tpcds_q37/datafusion:vortex-compact	33947766	33859659	1.00
tpcds_q38/datafusion:vortex-compact	48859218	52873151	0.92
tpcds_q39/datafusion:vortex-compact	112419267	114380991	0.98
tpcds_q40/datafusion:vortex-compact	36644734	36510694	1.00
tpcds_q41/datafusion:vortex-compact	17779990	17142435	1.04
tpcds_q42/datafusion:vortex-compact	17775075	18255096	0.97
tpcds_q43/datafusion:vortex-compact	24884859	24184383	1.03
tpcds_q44/datafusion:vortex-compact	46841073	46933870	1.00
tpcds_q45/datafusion:vortex-compact	33061490	32175903	1.03
tpcds_q46/datafusion:vortex-compact	43490803	44260958	0.98
tpcds_q47/datafusion:vortex-compact	150010195	151318654	0.99
tpcds_q48/datafusion:vortex-compact	92051208	88851797	1.04
tpcds_q49/datafusion:vortex-compact	69157131	68259180	1.01
tpcds_q50/datafusion:vortex-compact	49319786	47100337	1.05
tpcds_q51/datafusion:vortex-compact	95437232	95949959	0.99
tpcds_q52/datafusion:vortex-compact	18956484	18516867	1.02
tpcds_q53/datafusion:vortex-compact	28003532	28181845	0.99
tpcds_q54/datafusion:vortex-compact	42657332	42431458	1.01
tpcds_q55/datafusion:vortex-compact	18187701	18244714	1.00
tpcds_q56/datafusion:vortex-compact	35398625	36075598	0.98
tpcds_q57/datafusion:vortex-compact	114693644	118750612	0.97
tpcds_q58/datafusion:vortex-compact	60990885	61371288	0.99
tpcds_q59/datafusion:vortex-compact	67113429	69399355	0.97
tpcds_q60/datafusion:vortex-compact	35570186	36204816	0.98
tpcds_q61/datafusion:vortex-compact	54123823	55153737	0.98
tpcds_q62/datafusion:vortex-compact	23914998	24626331	0.97
tpcds_q63/datafusion:vortex-compact	28386900	27976855	1.01
tpcds_q64/datafusion:vortex-compact	464597030	460287695	1.01
tpcds_q65/datafusion:vortex-compact	52744527	54848799	0.96
tpcds_q66/datafusion:vortex-compact	76706955	80011620	0.96
tpcds_q67/datafusion:vortex-compact	155299850	158819170	0.98
tpcds_q68/datafusion:vortex-compact	44570019	44402681	1.00
tpcds_q69/datafusion:vortex-compact	44829414	47126670	0.95
tpcds_q70/datafusion:vortex-compact	96049244	96751300	0.99
tpcds_q71/datafusion:vortex-compact	29858789	29453517	1.01
tpcds_q72/datafusion:vortex-compact	2155762986	2166165971	1.00
tpcds_q73/datafusion:vortex-compact	29785303	30603650	0.97
tpcds_q74/datafusion:vortex-compact	91127054	96112019	0.95
tpcds_q75/datafusion:vortex-compact	128623393	127528594	1.01
tpcds_q76/datafusion:vortex-compact	31709100	32213206	0.98
tpcds_q77/datafusion:vortex-compact	49896071	51456391	0.97
tpcds_q78/datafusion:vortex-compact	140128138	139149944	1.01
tpcds_q79/datafusion:vortex-compact	37583372	38032953	0.99
tpcds_q80/datafusion:vortex-compact	106828670	102823033	1.04
tpcds_q81/datafusion:vortex-compact	28758337	27330008	1.05
tpcds_q82/datafusion:vortex-compact	34002120	33784981	1.01
tpcds_q83/datafusion:vortex-compact	34795958	34579335	1.01
tpcds_q84/datafusion:vortex-compact	14537646	14328029	1.01
tpcds_q85/datafusion:vortex-compact	161131695	160159103	1.01
tpcds_q86/datafusion:vortex-compact	21476147	20502530	1.05
tpcds_q87/datafusion:vortex-compact	50600792	52545353	0.96
tpcds_q88/datafusion:vortex-compact	77969061	77452902	1.01
tpcds_q89/datafusion:vortex-compact	31047028	30678616	1.01
tpcds_q90/datafusion:vortex-compact	15399450	15665989	0.98
tpcds_q91/datafusion:vortex-compact	34116946	33801121	1.01
tpcds_q92/datafusion:vortex-compact	23162886	21789128	1.06
tpcds_q93/datafusion:vortex-compact	38337643	38362979	1.00
tpcds_q94/datafusion:vortex-compact	26102979	28078087	0.93
tpcds_q95/datafusion:vortex-compact	67244575	64937138	1.04
tpcds_q96/datafusion:vortex-compact	16912956	17539949	0.96
tpcds_q97/datafusion:vortex-compact	35752402	36904656	0.97
tpcds_q98/datafusion:vortex-compact	30032867	30328767	0.99
tpcds_q99/datafusion:vortex-compact	34664571	35147576	0.99

datafusion / parquet (1.001x ➖, 1↑ 2↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	30716232	30508329	1.01
tpcds_q02/datafusion:parquet	41289553	44972418	0.92
tpcds_q03/datafusion:parquet	12465156	12757412	0.98
tpcds_q04/datafusion:parquet	264422275	268425054	0.99
tpcds_q05/datafusion:parquet	41434278	42617358	0.97
tpcds_q06/datafusion:parquet	60342668	59574323	1.01
tpcds_q07/datafusion:parquet	78048204	75448319	1.03
tpcds_q08/datafusion:parquet	25662295	27044327	0.95
tpcds_q09/datafusion:parquet	46277796	42590994	1.09
tpcds_q10/datafusion:parquet	69754619	67721993	1.03
tpcds_q11/datafusion:parquet	138217648	146564069	0.94
tpcds_q12/datafusion:parquet	17707812	17700916	1.00
tpcds_q13/datafusion:parquet	74038259	74823133	0.99
tpcds_q14/datafusion:parquet	163604678	165027461	0.99
tpcds_q15/datafusion:parquet	21278430	22284724	0.95
tpcds_q16/datafusion:parquet 🚀	22901997	25720667	0.89
tpcds_q17/datafusion:parquet	63880597	65281646	0.98
tpcds_q18/datafusion:parquet	113229192	115619976	0.98
tpcds_q19/datafusion:parquet	22498025	22753914	0.99
tpcds_q20/datafusion:parquet 🚨	17588905	15907834	1.11
tpcds_q21/datafusion:parquet	18202009	18163525	1.00
tpcds_q22/datafusion:parquet	138708243	149718541	0.93
tpcds_q23/datafusion:parquet	144565219	146866226	0.98
tpcds_q24/datafusion:parquet	88560850	89508624	0.99
tpcds_q25/datafusion:parquet	65035003	66013561	0.99
tpcds_q26/datafusion:parquet	64680825	66217634	0.98
tpcds_q27/datafusion:parquet	144488146	142937864	1.01
tpcds_q28/datafusion:parquet	45465642	46507586	0.98
tpcds_q29/datafusion:parquet	65384754	64043639	1.02
tpcds_q30/datafusion:parquet	33915014	34681712	0.98
tpcds_q31/datafusion:parquet	65563675	66020283	0.99
tpcds_q32/datafusion:parquet	17805522	17634714	1.01
tpcds_q33/datafusion:parquet	27180447	26278420	1.03
tpcds_q34/datafusion:parquet	22883059	21772226	1.05
tpcds_q35/datafusion:parquet	68878017	66962264	1.03
tpcds_q36/datafusion:parquet	57401184	57003258	1.01
tpcds_q37/datafusion:parquet	18708789	19327673	0.97
tpcds_q38/datafusion:parquet	40907352	42232672	0.97
tpcds_q39/datafusion:parquet	73470239	74247660	0.99
tpcds_q40/datafusion:parquet	23897632	23507956	1.02
tpcds_q41/datafusion:parquet	13128677	13190225	1.00
tpcds_q42/datafusion:parquet	11506965	11785301	0.98
tpcds_q43/datafusion:parquet	16658529	16955072	0.98
tpcds_q44/datafusion:parquet	31936618	32382430	0.99
tpcds_q45/datafusion:parquet	29848426	28882242	1.03
tpcds_q46/datafusion:parquet	32052957	31583406	1.01
tpcds_q47/datafusion:parquet	125774129	126207134	1.00
tpcds_q48/datafusion:parquet	70078842	67073147	1.04
tpcds_q49/datafusion:parquet	54989685	54940844	1.00
tpcds_q50/datafusion:parquet	44966807	43795936	1.03
tpcds_q51/datafusion:parquet	85333764	84777923	1.01
tpcds_q52/datafusion:parquet	12831275	12737629	1.01
tpcds_q53/datafusion:parquet	17320652	18558216	0.93
tpcds_q54/datafusion:parquet	34045660	33240577	1.02
tpcds_q55/datafusion:parquet	11028983	11293990	0.98
tpcds_q56/datafusion:parquet	27248077	27463775	0.99
tpcds_q57/datafusion:parquet	100597358	100836030	1.00
tpcds_q58/datafusion:parquet	49670446	50019806	0.99
tpcds_q59/datafusion:parquet	56147778	57100099	0.98
tpcds_q60/datafusion:parquet	26902679	27232540	0.99
tpcds_q61/datafusion:parquet	42769025	43113579	0.99
tpcds_q62/datafusion:parquet	24781504	24945170	0.99
tpcds_q63/datafusion:parquet	17748258	17935112	0.99
tpcds_q64/datafusion:parquet	518485903	505454073	1.03
tpcds_q65/datafusion:parquet	37273967	37765689	0.99
tpcds_q66/datafusion:parquet	66891880	65288953	1.02
tpcds_q67/datafusion:parquet	141883757	147125608	0.96
tpcds_q68/datafusion:parquet	32369107	31539051	1.03
tpcds_q69/datafusion:parquet	62932600	63949845	0.98
tpcds_q70/datafusion:parquet	86863921	89725335	0.97
tpcds_q71/datafusion:parquet	21825832	21936917	0.99
tpcds_q72/datafusion:parquet	619170325	608267797	1.02
tpcds_q73/datafusion:parquet	20693896	20303484	1.02
tpcds_q74/datafusion:parquet	88621012	82813021	1.07
tpcds_q75/datafusion:parquet	99367602	99929664	0.99
tpcds_q76/datafusion:parquet	29506875	30201200	0.98
tpcds_q77/datafusion:parquet	38699265	37626525	1.03
tpcds_q78/datafusion:parquet	115289351	115223568	1.00
tpcds_q79/datafusion:parquet	28216861	26467348	1.07
tpcds_q80/datafusion:parquet	82756458	79194683	1.04
tpcds_q81/datafusion:parquet	31484375	31494156	1.00
tpcds_q82/datafusion:parquet	19128109	19125928	1.00
tpcds_q83/datafusion:parquet	37100727	36016892	1.03
tpcds_q84/datafusion:parquet	39572592	40564017	0.98
tpcds_q85/datafusion:parquet	152852130	146092861	1.05
tpcds_q86/datafusion:parquet 🚨	15469037	14032539	1.10
tpcds_q87/datafusion:parquet	42493747	42059501	1.01
tpcds_q88/datafusion:parquet	60554798	60403367	1.00
tpcds_q89/datafusion:parquet	21435026	21508544	1.00
tpcds_q90/datafusion:parquet	13785758	14179708	0.97
tpcds_q91/datafusion:parquet	59315013	56368031	1.05
tpcds_q92/datafusion:parquet	17006050	18220435	0.93
tpcds_q93/datafusion:parquet	32980328	32015312	1.03
tpcds_q94/datafusion:parquet	20307061	19247277	1.06
tpcds_q95/datafusion:parquet	60373099	59311943	1.02
tpcds_q96/datafusion:parquet	12356930	12098328	1.02
tpcds_q97/datafusion:parquet	31440624	28887357	1.09
tpcds_q98/datafusion:parquet	21672053	21382460	1.01
tpcds_q99/datafusion:parquet	28794042	30539587	0.94

duckdb / vortex-file-compressed (1.002x ➖, 0↑ 1↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-file-compressed 🚨	26835468	23927067	1.12
tpcds_q02/duckdb:vortex-file-compressed	33191032	33442779	0.99
tpcds_q03/duckdb:vortex-file-compressed	22328589	21596912	1.03
tpcds_q04/duckdb:vortex-file-compressed	91164747	89823889	1.01
tpcds_q05/duckdb:vortex-file-compressed	33439499	30869377	1.08
tpcds_q06/duckdb:vortex-file-compressed	32701729	33064421	0.99
tpcds_q07/duckdb:vortex-file-compressed	21671188	21457529	1.01
tpcds_q08/duckdb:vortex-file-compressed	26276493	26748613	0.98
tpcds_q09/duckdb:vortex-file-compressed	17175820	16049212	1.07
tpcds_q10/duckdb:vortex-file-compressed	37191105	37252933	1.00
tpcds_q11/duckdb:vortex-file-compressed	63807427	64360297	0.99
tpcds_q12/duckdb:vortex-file-compressed	15308191	15409095	0.99
tpcds_q13/duckdb:vortex-file-compressed	31940351	33079847	0.97
tpcds_q14/duckdb:vortex-file-compressed	93910567	96790861	0.97
tpcds_q15/duckdb:vortex-file-compressed	26996577	26365202	1.02
tpcds_q16/duckdb:vortex-file-compressed	25863672	24975938	1.04
tpcds_q17/duckdb:vortex-file-compressed	44275111	43310910	1.02
tpcds_q18/duckdb:vortex-file-compressed	36670616	36065589	1.02
tpcds_q19/duckdb:vortex-file-compressed	31733529	31943308	0.99
tpcds_q20/duckdb:vortex-file-compressed	17407512	17956811	0.97
tpcds_q21/duckdb:vortex-file-compressed	17307888	17572936	0.98
tpcds_q22/duckdb:vortex-file-compressed	81821565	75522374	1.08
tpcds_q23/duckdb:vortex-file-compressed	96271460	100706683	0.96
tpcds_q24/duckdb:vortex-file-compressed	47470289	47792181	0.99
tpcds_q25/duckdb:vortex-file-compressed	40346014	40814633	0.99
tpcds_q26/duckdb:vortex-file-compressed	20532076	21831577	0.94
tpcds_q27/duckdb:vortex-file-compressed	23575675	23946686	0.98
tpcds_q28/duckdb:vortex-file-compressed	12641743	12576385	1.01
tpcds_q29/duckdb:vortex-file-compressed	39073942	39495426	0.99
tpcds_q30/duckdb:vortex-file-compressed	24648902	24835695	0.99
tpcds_q31/duckdb:vortex-file-compressed	30921683	29970584	1.03
tpcds_q32/duckdb:vortex-file-compressed	13105070	13171070	0.99
tpcds_q33/duckdb:vortex-file-compressed	23520288	23472993	1.00
tpcds_q34/duckdb:vortex-file-compressed	24932310	25279060	0.99
tpcds_q35/duckdb:vortex-file-compressed	63788495	63304413	1.01
tpcds_q36/duckdb:vortex-file-compressed	24569724	24044776	1.02
tpcds_q37/duckdb:vortex-file-compressed	19606106	19279705	1.02
tpcds_q38/duckdb:vortex-file-compressed	38495341	36467815	1.06
tpcds_q39/duckdb:vortex-file-compressed	35594914	35138493	1.01
tpcds_q40/duckdb:vortex-file-compressed	20021598	20744346	0.97
tpcds_q41/duckdb:vortex-file-compressed	10150733	10118162	1.00
tpcds_q42/duckdb:vortex-file-compressed	13709705	13099669	1.05
tpcds_q43/duckdb:vortex-file-compressed	20808947	20864636	1.00
tpcds_q44/duckdb:vortex-file-compressed	21661237	20575655	1.05
tpcds_q45/duckdb:vortex-file-compressed	29507600	29201413	1.01
tpcds_q46/duckdb:vortex-file-compressed	31326332	30940478	1.01
tpcds_q47/duckdb:vortex-file-compressed	51532489	50657486	1.02
tpcds_q48/duckdb:vortex-file-compressed	27993983	28899371	0.97
tpcds_q49/duckdb:vortex-file-compressed	30891646	33378236	0.93
tpcds_q50/duckdb:vortex-file-compressed	26725450	26732235	1.00
tpcds_q51/duckdb:vortex-file-compressed	106522964	105353049	1.01
tpcds_q52/duckdb:vortex-file-compressed	13513030	13144112	1.03
tpcds_q53/duckdb:vortex-file-compressed	22531467	21911470	1.03
tpcds_q54/duckdb:vortex-file-compressed	28898613	28200562	1.02
tpcds_q55/duckdb:vortex-file-compressed	12259215	12638172	0.97
tpcds_q56/duckdb:vortex-file-compressed	24707115	24361661	1.01
tpcds_q57/duckdb:vortex-file-compressed	42378513	41332909	1.03
tpcds_q58/duckdb:vortex-file-compressed	28086961	30875435	0.91
tpcds_q59/duckdb:vortex-file-compressed	56009289	56864054	0.98
tpcds_q60/duckdb:vortex-file-compressed	25061455	25390735	0.99
tpcds_q61/duckdb:vortex-file-compressed	31395874	29264517	1.07
tpcds_q62/duckdb:vortex-file-compressed	15231617	15263921	1.00
tpcds_q63/duckdb:vortex-file-compressed	20766631	20550286	1.01
tpcds_q64/duckdb:vortex-file-compressed	93112779	91387161	1.02
tpcds_q65/duckdb:vortex-file-compressed	22278066	24608908	0.91
tpcds_q66/duckdb:vortex-file-compressed	29231186	30124107	0.97
tpcds_q67/duckdb:vortex-file-compressed	139266092	141451478	0.98
tpcds_q68/duckdb:vortex-file-compressed	31911685	31368124	1.02
tpcds_q69/duckdb:vortex-file-compressed	39720939	39488886	1.01
tpcds_q70/duckdb:vortex-file-compressed	36090882	37478087	0.96
tpcds_q71/duckdb:vortex-file-compressed	20654948	21085522	0.98
tpcds_q72/duckdb:vortex-file-compressed	168978315	166907998	1.01
tpcds_q73/duckdb:vortex-file-compressed	25048534	24806972	1.01
tpcds_q74/duckdb:vortex-file-compressed	41641009	43766272	0.95
tpcds_q75/duckdb:vortex-file-compressed	48754403	47971642	1.02
tpcds_q76/duckdb:vortex-file-compressed	20527395	21461754	0.96
tpcds_q77/duckdb:vortex-file-compressed	22733510	24627484	0.92
tpcds_q78/duckdb:vortex-file-compressed	78881010	76739679	1.03
tpcds_q79/duckdb:vortex-file-compressed	24978095	24146423	1.03
tpcds_q80/duckdb:vortex-file-compressed	47494326	47632093	1.00
tpcds_q81/duckdb:vortex-file-compressed	28969997	29028820	1.00
tpcds_q82/duckdb:vortex-file-compressed	45254471	46581209	0.97
tpcds_q83/duckdb:vortex-file-compressed	25401799	26993889	0.94
tpcds_q84/duckdb:vortex-file-compressed	16276641	16795310	0.97
tpcds_q85/duckdb:vortex-file-compressed	38748309	39221744	0.99
tpcds_q86/duckdb:vortex-file-compressed	16441485	15881408	1.04
tpcds_q87/duckdb:vortex-file-compressed	40070421	39519504	1.01
tpcds_q88/duckdb:vortex-file-compressed	52703728	51636140	1.02
tpcds_q89/duckdb:vortex-file-compressed	21868817	21701924	1.01
tpcds_q90/duckdb:vortex-file-compressed	10009640	9838094	1.02
tpcds_q91/duckdb:vortex-file-compressed	21533124	20848694	1.03
tpcds_q92/duckdb:vortex-file-compressed	19745598	19633473	1.01
tpcds_q93/duckdb:vortex-file-compressed	30268711	29711251	1.02
tpcds_q94/duckdb:vortex-file-compressed	21895883	21074438	1.04
tpcds_q95/duckdb:vortex-file-compressed	156944268	156115303	1.01
tpcds_q96/duckdb:vortex-file-compressed	12004895	11764360	1.02
tpcds_q97/duckdb:vortex-file-compressed	38438528	37551895	1.02
tpcds_q98/duckdb:vortex-file-compressed	18863105	18915515	1.00
tpcds_q99/duckdb:vortex-file-compressed	22677163	22821469	0.99

duckdb / vortex-compact (0.998x ➖, 2↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-compact	26059383	28660511	0.91
tpcds_q02/duckdb:vortex-compact	41733522	39003296	1.07
tpcds_q03/duckdb:vortex-compact	50002711	49039770	1.02
tpcds_q04/duckdb:vortex-compact	104483834	106259962	0.98
tpcds_q05/duckdb:vortex-compact	41651280	39100736	1.07
tpcds_q06/duckdb:vortex-compact	39638766	40867591	0.97
tpcds_q07/duckdb:vortex-compact	34370230	35128762	0.98
tpcds_q08/duckdb:vortex-compact	39214193	41290137	0.95
tpcds_q09/duckdb:vortex-compact	19595562	19198145	1.02
tpcds_q10/duckdb:vortex-compact	53131086	51687436	1.03
tpcds_q11/duckdb:vortex-compact	72896784	75484152	0.97
tpcds_q12/duckdb:vortex-compact	21954163	21359609	1.03
tpcds_q13/duckdb:vortex-compact	55038114	52630132	1.05
tpcds_q14/duckdb:vortex-compact	115483986	117539067	0.98
tpcds_q15/duckdb:vortex-compact	29726139	29516333	1.01
tpcds_q16/duckdb:vortex-compact	27667776	27788787	1.00
tpcds_q17/duckdb:vortex-compact	54847990	54652809	1.00
tpcds_q18/duckdb:vortex-compact	49922575	50624251	0.99
tpcds_q19/duckdb:vortex-compact	44568686	43971745	1.01
tpcds_q20/duckdb:vortex-compact	20422995	20382537	1.00
tpcds_q21/duckdb:vortex-compact	17510442	17434206	1.00
tpcds_q22/duckdb:vortex-compact	77714248	81448508	0.95
tpcds_q23/duckdb:vortex-compact	106972915	110604080	0.97
tpcds_q24/duckdb:vortex-compact	58408204	59043295	0.99
tpcds_q25/duckdb:vortex-compact	54634228	55702250	0.98
tpcds_q26/duckdb:vortex-compact	31054073	31557847	0.98
tpcds_q27/duckdb:vortex-compact	36853997	38394678	0.96
tpcds_q28/duckdb:vortex-compact	33915530	33828002	1.00
tpcds_q29/duckdb:vortex-compact	52331922	52316341	1.00
tpcds_q30/duckdb:vortex-compact	29784996	30705566	0.97
tpcds_q31/duckdb:vortex-compact	36034515	35501696	1.02
tpcds_q32/duckdb:vortex-compact	21021699	21198272	0.99
tpcds_q33/duckdb:vortex-compact	31817812	31536268	1.01
tpcds_q34/duckdb:vortex-compact	31012076	30226975	1.03
tpcds_q35/duckdb:vortex-compact	76071168	75730519	1.00
tpcds_q36/duckdb:vortex-compact	35733507	36051264	0.99
tpcds_q37/duckdb:vortex-compact	23120532	23286278	0.99
tpcds_q38/duckdb:vortex-compact	40495547	39972635	1.01
tpcds_q39/duckdb:vortex-compact	37722839	38263908	0.99
tpcds_q40/duckdb:vortex-compact	23991730	23818631	1.01
tpcds_q41/duckdb:vortex-compact	11765102	11460452	1.03
tpcds_q42/duckdb:vortex-compact	18285453	18597143	0.98
tpcds_q43/duckdb:vortex-compact	32800549	33328896	0.98
tpcds_q44/duckdb:vortex-compact	30256615	29181550	1.04
tpcds_q45/duckdb:vortex-compact	36471273	36389573	1.00
tpcds_q46/duckdb:vortex-compact	44245028	44869003	0.99
tpcds_q47/duckdb:vortex-compact	61799796	62954169	0.98
tpcds_q48/duckdb:vortex-compact	44888534	46389677	0.97
tpcds_q49/duckdb:vortex-compact	49564967	46189964	1.07
tpcds_q50/duckdb:vortex-compact	37211594	38014539	0.98
tpcds_q51/duckdb:vortex-compact	113101741	111774271	1.01
tpcds_q52/duckdb:vortex-compact	19834173	19974442	0.99
tpcds_q53/duckdb:vortex-compact	32676051	32312176	1.01
tpcds_q54/duckdb:vortex-compact	36533736	37647508	0.97
tpcds_q55/duckdb:vortex-compact	18954681	18962137	1.00
tpcds_q56/duckdb:vortex-compact	33473686	33664932	0.99
tpcds_q57/duckdb:vortex-compact 🚀	45001151	50400635	0.89
tpcds_q58/duckdb:vortex-compact	37336868	37073904	1.01
tpcds_q59/duckdb:vortex-compact	67114947	66417342	1.01
tpcds_q60/duckdb:vortex-compact	35670859	34800132	1.03
tpcds_q61/duckdb:vortex-compact	52979122	53256727	0.99
tpcds_q62/duckdb:vortex-compact	21823334	20288221	1.08
tpcds_q63/duckdb:vortex-compact	32097930	32922298	0.97
tpcds_q64/duckdb:vortex-compact	123197809	121951933	1.01
tpcds_q65/duckdb:vortex-compact	32383177	31041522	1.04
tpcds_q66/duckdb:vortex-compact	34734491	35489049	0.98
tpcds_q67/duckdb:vortex-compact	148593247	152175095	0.98
tpcds_q68/duckdb:vortex-compact	46383311	43806476	1.06
tpcds_q69/duckdb:vortex-compact	54151437	53953604	1.00
tpcds_q70/duckdb:vortex-compact	61725759	58539264	1.05
tpcds_q71/duckdb:vortex-compact	28522596	28546421	1.00
tpcds_q72/duckdb:vortex-compact	183556412	187156926	0.98
tpcds_q73/duckdb:vortex-compact	28433533	27492633	1.03
tpcds_q74/duckdb:vortex-compact	48684041	48293195	1.01
tpcds_q75/duckdb:vortex-compact	60769916	58937956	1.03
tpcds_q76/duckdb:vortex-compact	29006767	28239762	1.03
tpcds_q77/duckdb:vortex-compact	36691837	37883516	0.97
tpcds_q78/duckdb:vortex-compact	86417786	86388886	1.00
tpcds_q79/duckdb:vortex-compact	41484683	39189370	1.06
tpcds_q80/duckdb:vortex-compact	70109857	70476952	0.99
tpcds_q81/duckdb:vortex-compact	32885666	33036651	1.00
tpcds_q82/duckdb:vortex-compact	48678962	49177357	0.99
tpcds_q83/duckdb:vortex-compact	35590665	36166695	0.98
tpcds_q84/duckdb:vortex-compact	19687461	21734150	0.91
tpcds_q85/duckdb:vortex-compact	54730294	52015968	1.05
tpcds_q86/duckdb:vortex-compact	20730868	21622267	0.96
tpcds_q87/duckdb:vortex-compact	45447585	45013076	1.01
tpcds_q88/duckdb:vortex-compact	75302093	74754773	1.01
tpcds_q89/duckdb:vortex-compact	32533288	31995259	1.02
tpcds_q90/duckdb:vortex-compact 🚀	11136738	13373994	0.83
tpcds_q91/duckdb:vortex-compact	42514653	42827635	0.99
tpcds_q92/duckdb:vortex-compact	47158955	47095001	1.00
tpcds_q93/duckdb:vortex-compact	32680013	32279161	1.01
tpcds_q94/duckdb:vortex-compact	28283304	28504878	0.99
tpcds_q95/duckdb:vortex-compact	162405122	163984816	0.99
tpcds_q96/duckdb:vortex-compact	16302410	16820700	0.97
tpcds_q97/duckdb:vortex-compact	43663418	42058369	1.04
tpcds_q98/duckdb:vortex-compact	27578193	26758678	1.03
tpcds_q99/duckdb:vortex-compact	25835550	25027346	1.03

duckdb / parquet (1.003x ➖, 1↑ 2↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet	29267717	29214016	1.00
tpcds_q02/duckdb:parquet	24399203	23637258	1.03
tpcds_q03/duckdb:parquet	12676117	12716905	1.00
tpcds_q04/duckdb:parquet	168800589	167645297	1.01
tpcds_q05/duckdb:parquet	32297415	31960007	1.01
tpcds_q06/duckdb:parquet	34207579	33448871	1.02
tpcds_q07/duckdb:parquet	24288564	23920565	1.02
tpcds_q08/duckdb:parquet	29400175	29679311	0.99
tpcds_q09/duckdb:parquet	44837792	44677933	1.00
tpcds_q10/duckdb:parquet	38023317	37418755	1.02
tpcds_q11/duckdb:parquet	90478561	92218426	0.98
tpcds_q12/duckdb:parquet	16818068	17100543	0.98
tpcds_q13/duckdb:parquet	35275068	34858128	1.01
tpcds_q14/duckdb:parquet	101805661	101705183	1.00
tpcds_q15/duckdb:parquet	30427127	30871426	0.99
tpcds_q16/duckdb:parquet	22712718	22545162	1.01
tpcds_q17/duckdb:parquet	40499871	38433749	1.05
tpcds_q18/duckdb:parquet	48915281	48474547	1.01
tpcds_q19/duckdb:parquet	31543961	31771793	0.99
tpcds_q20/duckdb:parquet	18227391	18392425	0.99
tpcds_q21/duckdb:parquet	11945166	11675277	1.02
tpcds_q22/duckdb:parquet	72108894	69804180	1.03
tpcds_q23/duckdb:parquet	80085157	83352156	0.96
tpcds_q24/duckdb:parquet	46836236	47236264	0.99
tpcds_q25/duckdb:parquet	35493557	35711074	0.99
tpcds_q26/duckdb:parquet	38709636	39027685	0.99
tpcds_q27/duckdb:parquet	53332348	52436306	1.02
tpcds_q28/duckdb:parquet	42943302	42349728	1.01
tpcds_q29/duckdb:parquet	36993119	36545515	1.01
tpcds_q30/duckdb:parquet	37835255	37285658	1.01
tpcds_q31/duckdb:parquet	27110293	26674455	1.02
tpcds_q32/duckdb:parquet	12458996	12473243	1.00
tpcds_q33/duckdb:parquet	23054762	23496450	0.98
tpcds_q34/duckdb:parquet 🚨	24343289	22086854	1.10
tpcds_q35/duckdb:parquet	61706276	61711181	1.00
tpcds_q36/duckdb:parquet	22797001	22641737	1.01
tpcds_q37/duckdb:parquet	13825655	14218476	0.97
tpcds_q38/duckdb:parquet	36981049	36602811	1.01
tpcds_q39/duckdb:parquet	31759913	32827843	0.97
tpcds_q40/duckdb:parquet	19121985	19894343	0.96
tpcds_q41/duckdb:parquet	8769595	8950733	0.98
tpcds_q42/duckdb:parquet	12451936	12430093	1.00
tpcds_q43/duckdb:parquet	16997794	17732791	0.96
tpcds_q44/duckdb:parquet	25726222	27341269	0.94
tpcds_q45/duckdb:parquet	29532606	28528533	1.04
tpcds_q46/duckdb:parquet	47663803	47453261	1.00
tpcds_q47/duckdb:parquet	49359575	50374195	0.98
tpcds_q48/duckdb:parquet	32571933	32091845	1.01
tpcds_q49/duckdb:parquet	28923787	27607567	1.05
tpcds_q50/duckdb:parquet	26219762	26187660	1.00
tpcds_q51/duckdb:parquet	106940345	104991780	1.02
tpcds_q52/duckdb:parquet	13080011	12808255	1.02
tpcds_q53/duckdb:parquet	19328639	19558507	0.99
tpcds_q54/duckdb:parquet	29610437	27639543	1.07
tpcds_q55/duckdb:parquet	12900803	12800326	1.01
tpcds_q56/duckdb:parquet	24022624	23973692	1.00
tpcds_q57/duckdb:parquet	38226308	37932469	1.01
tpcds_q58/duckdb:parquet	26123476	26519196	0.99
tpcds_q59/duckdb:parquet	36381361	36726484	0.99
tpcds_q60/duckdb:parquet	25448017	24146702	1.05
tpcds_q61/duckdb:parquet	34381474	33471976	1.03
tpcds_q62/duckdb:parquet	12477273	12444789	1.00
tpcds_q63/duckdb:parquet	17359159	17698783	0.98
tpcds_q64/duckdb:parquet	79831077	76708907	1.04
tpcds_q65/duckdb:parquet	23257222	22877160	1.02
tpcds_q66/duckdb:parquet 🚨	32875207	28874108	1.14
tpcds_q67/duckdb:parquet	137852581	137620977	1.00
tpcds_q68/duckdb:parquet	41703511	38778107	1.08
tpcds_q69/duckdb:parquet	38419954	39048721	0.98
tpcds_q70/duckdb:parquet	22699665	21930586	1.04
tpcds_q71/duckdb:parquet	23088646	22962320	1.01
tpcds_q72/duckdb:parquet	168381018	167565034	1.00
tpcds_q73/duckdb:parquet	20931984	20237682	1.03
tpcds_q74/duckdb:parquet	125709809	128559270	0.98
tpcds_q75/duckdb:parquet	57116360	57483373	0.99
tpcds_q76/duckdb:parquet	21725512	21913321	0.99
tpcds_q77/duckdb:parquet	25274045	24847545	1.02
tpcds_q78/duckdb:parquet	77198670	76899843	1.00
tpcds_q79/duckdb:parquet	30141623	30261050	1.00
tpcds_q80/duckdb:parquet	43171488	46161947	0.94
tpcds_q81/duckdb:parquet	35319067	34971007	1.01
tpcds_q82/duckdb:parquet	16301067	16661985	0.98
tpcds_q83/duckdb:parquet	18455595	18207182	1.01
tpcds_q84/duckdb:parquet	20504787	21192412	0.97
tpcds_q85/duckdb:parquet	43129823	41834647	1.03
tpcds_q86/duckdb:parquet	13863216	13686746	1.01
tpcds_q87/duckdb:parquet	39337017	39148095	1.00
tpcds_q88/duckdb:parquet	53977237	54795742	0.99
tpcds_q89/duckdb:parquet	20983709	21639002	0.97
tpcds_q90/duckdb:parquet	8575735	8289031	1.03
tpcds_q91/duckdb:parquet	24610109	26082006	0.94
tpcds_q92/duckdb:parquet	13214787	13070565	1.01
tpcds_q93/duckdb:parquet	31812729	30904493	1.03
tpcds_q94/duckdb:parquet	17713160	18027947	0.98
tpcds_q95/duckdb:parquet 🚀	121370796	141288661	0.86
tpcds_q96/duckdb:parquet	10740559	10914696	0.98
tpcds_q97/duckdb:parquet	38284409	40098840	0.95
tpcds_q98/duckdb:parquet	25019703	23971821	1.04
tpcds_q99/duckdb:parquet	20448902	20362546	1.00

duckdb / duckdb (1.002x ➖, 1↑ 1↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
tpcds_q01/duckdb:duckdb	21939700	22614155	0.97
tpcds_q02/duckdb:duckdb	19179622	19595458	0.98
tpcds_q03/duckdb:duckdb	10303905	10283730	1.00
tpcds_q04/duckdb:duckdb	177687526	175663016	1.01
tpcds_q05/duckdb:duckdb	22544730	20923675	1.08
tpcds_q06/duckdb:duckdb	28174615	27808174	1.01
tpcds_q07/duckdb:duckdb	41121786	40410351	1.02
tpcds_q08/duckdb:duckdb	120582815	120183978	1.00
tpcds_q09/duckdb:duckdb	20531595	20959386	0.98
tpcds_q10/duckdb:duckdb	27974859	28569658	0.98
tpcds_q11/duckdb:duckdb	95592759	92512122	1.03
tpcds_q12/duckdb:duckdb	13970921	14608887	0.96
tpcds_q13/duckdb:duckdb	26304027	26421997	1.00
tpcds_q14/duckdb:duckdb	94014314	92126819	1.02
tpcds_q15/duckdb:duckdb	24756522	24688452	1.00
tpcds_q16/duckdb:duckdb	19360780	19059981	1.02
tpcds_q17/duckdb:duckdb	24806902	24926514	1.00
tpcds_q18/duckdb:duckdb	48124461	46292006	1.04
tpcds_q19/duckdb:duckdb	19257721	20006493	0.96
tpcds_q20/duckdb:duckdb	13891350	14312266	0.97
tpcds_q21/duckdb:duckdb	7889456	7432412	1.06
tpcds_q22/duckdb:duckdb	61330805	63891208	0.96
tpcds_q23/duckdb:duckdb	78546486	77557038	1.01
tpcds_q24/duckdb:duckdb	25824616	25549442	1.01
tpcds_q25/duckdb:duckdb	18775249	18356302	1.02
tpcds_q26/duckdb:duckdb	28178372	28383453	0.99
tpcds_q27/duckdb:duckdb	41535572	41415492	1.00
tpcds_q28/duckdb:duckdb	26284392	26248815	1.00
tpcds_q29/duckdb:duckdb	23709938	23848624	0.99
tpcds_q30/duckdb:duckdb	31112505	28629558	1.09
tpcds_q31/duckdb:duckdb	51286118	51512684	1.00
tpcds_q32/duckdb:duckdb	8730525	8081386	1.08
tpcds_q33/duckdb:duckdb	16632295	16911673	0.98
tpcds_q34/duckdb:duckdb	18588951	18198522	1.02
tpcds_q35/duckdb:duckdb	37195908	38062717	0.98
tpcds_q36/duckdb:duckdb	71202994	70808751	1.01
tpcds_q37/duckdb:duckdb	8846069	8405707	1.05
tpcds_q38/duckdb:duckdb	35862065	32675666	1.10
tpcds_q39/duckdb:duckdb	28126231	28635533	0.98
tpcds_q40/duckdb:duckdb	14682222	14401212	1.02
tpcds_q41/duckdb:duckdb	9232462	9497227	0.97
tpcds_q42/duckdb:duckdb	9410245	9525831	0.99
tpcds_q43/duckdb:duckdb	14975894	15187492	0.99
tpcds_q44/duckdb:duckdb	15789723	15672310	1.01
tpcds_q45/duckdb:duckdb	18614009	18465208	1.01
tpcds_q46/duckdb:duckdb	38794824	38716258	1.00
tpcds_q47/duckdb:duckdb	47569891	45674161	1.04
tpcds_q48/duckdb:duckdb	24977699	24842828	1.01
tpcds_q49/duckdb:duckdb	21154273	21529562	0.98
tpcds_q50/duckdb:duckdb	16174488	16147774	1.00
tpcds_q51/duckdb:duckdb	99410301	101738192	0.98
tpcds_q52/duckdb:duckdb 🚀	9362591	10990915	0.85
tpcds_q53/duckdb:duckdb	17850808	18025064	0.99
tpcds_q54/duckdb:duckdb	19155576	19005429	1.01
tpcds_q55/duckdb:duckdb	9844562	9813068	1.00
tpcds_q56/duckdb:duckdb	16661935	17043383	0.98
tpcds_q57/duckdb:duckdb	36401034	36231980	1.00
tpcds_q58/duckdb:duckdb	18070040	17564999	1.03
tpcds_q59/duckdb:duckdb	36793629	36935386	1.00
tpcds_q60/duckdb:duckdb	19345818	19148375	1.01
tpcds_q61/duckdb:duckdb	17193727	17280084	1.00
tpcds_q62/duckdb:duckdb	9827647	9796405	1.00
tpcds_q63/duckdb:duckdb	16371535	16529934	0.99
tpcds_q64/duckdb:duckdb	57409820	57369139	1.00
tpcds_q65/duckdb:duckdb	36029989	36018960	1.00
tpcds_q66/duckdb:duckdb	26488669	26348002	1.01
tpcds_q67/duckdb:duckdb	128726761	136843082	0.94
tpcds_q68/duckdb:duckdb	27757594	26896169	1.03
tpcds_q69/duckdb:duckdb	29462500	28768970	1.02
tpcds_q70/duckdb:duckdb	16814925	16559599	1.02
tpcds_q71/duckdb:duckdb	15760434	16547341	0.95
tpcds_q72/duckdb:duckdb	45663097	46836417	0.97
tpcds_q73/duckdb:duckdb	14268688	13738704	1.04
tpcds_q74/duckdb:duckdb	143264116	143652629	1.00
tpcds_q75/duckdb:duckdb	46271408	46202547	1.00
tpcds_q76/duckdb:duckdb	14506779	14676070	0.99
tpcds_q77/duckdb:duckdb	16130048	16076624	1.00
tpcds_q78/duckdb:duckdb	66857471	65721416	1.02
tpcds_q79/duckdb:duckdb	20998614	21067505	1.00
tpcds_q80/duckdb:duckdb	30559153	33199968	0.92
tpcds_q81/duckdb:duckdb	39817696	39021654	1.02
tpcds_q82/duckdb:duckdb	10547546	10883621	0.97
tpcds_q83/duckdb:duckdb	10781030	10725252	1.01
tpcds_q84/duckdb:duckdb	14937432	14383429	1.04
tpcds_q85/duckdb:duckdb	25891692	26002452	1.00
tpcds_q86/duckdb:duckdb	12158443	11968652	1.02
tpcds_q87/duckdb:duckdb	35833850	35254147	1.02
tpcds_q88/duckdb:duckdb	30376373	30674579	0.99
tpcds_q89/duckdb:duckdb	21248986	23175931	0.92
tpcds_q90/duckdb:duckdb	6109513	6131698	1.00
tpcds_q91/duckdb:duckdb	14710316	15337699	0.96
tpcds_q92/duckdb:duckdb	9657682	9832323	0.98
tpcds_q93/duckdb:duckdb	23362260	23667197	0.99
tpcds_q94/duckdb:duckdb	14338977	14265893	1.01
tpcds_q95/duckdb:duckdb 🚨	131895437	108925630	1.21
tpcds_q96/duckdb:duckdb	5554283	5906253	0.94
tpcds_q97/duckdb:duckdb	31985636	31816499	1.01
tpcds_q98/duckdb:duckdb	21973077	20333184	1.08
tpcds_q99/duckdb:duckdb	16767695	16635921	1.01

---

File Size Changes (5 files changed, -0.0% overall, 2↑ 3↓)

File	Scale	Format	Base	HEAD	Change	%
item.vortex	1.0	vortex-compact	994.34 KB	994.61 KB	+272 B	+0.0%
catalog_page.vortex	1.0	vortex-file-compressed	571.25 KB	571.31 KB	+64 B	+0.0%
item.vortex	1.0	vortex-file-compressed	1.66 MB	1.66 MB	208 B	-0.0%
customer_address.vortex	1.0	vortex-file-compressed	825.51 KB	824.55 KB	976 B	-0.1%
customer.vortex	1.0	vortex-file-compressed	4.27 MB	4.17 MB	93.23 KB	-2.1%

Totals:

• vortex-compact: 207.50 MB → 207.50 MB (+0.0%)
• vortex-file-compressed: 271.85 MB → 271.76 MB (-0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+2.8%	+0.4%	+2.4%	+21.3%	➖ noise
1	datafusion:vortex-file-compressed	+2.7%	+0.4%	+2.3%	+26.9%	➖ noise
1	duckdb:duckdb	-3.0%	+0.4%	-3.4%	+21.6%	➖ noise
1	duckdb:vortex-compact	-9.1%	+0.4%	-9.5%	+22.2%	➖ noise
1	duckdb:vortex-file-compressed	+12.2%	+0.4%	+11.7%	+31.2%	➖ noise
2	datafusion:vortex-compact	-0.4%	-2.6%	+2.3%	+10.4%	➖ noise
2	datafusion:vortex-file-compressed	-4.8%	-2.6%	-2.3%	+10.0%	➖ noise
2	duckdb:duckdb	-2.1%	-2.6%	+0.5%	+10.1%	➖ noise
2	duckdb:vortex-compact	+7.0%	-2.6%	+9.9%	+21.0%	➖ noise
2	duckdb:vortex-file-compressed	-0.8%	-2.6%	+1.9%	+23.0%	➖ noise
3	datafusion:vortex-compact	-6.8%	-1.3%	-5.6%	+12.7%	➖ noise
3	datafusion:vortex-file-compressed	-3.4%	-1.3%	-2.1%	+10.0%	➖ noise
3	duckdb:duckdb	+0.2%	-1.3%	+1.5%	+10.0%	➖ noise
3	duckdb:vortex-compact	+2.0%	-1.3%	+3.3%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+3.4%	-1.3%	+4.8%	+10.0%	➖ noise
4	datafusion:vortex-compact	+0.0%	-0.4%	+0.5%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	-3.9%	-0.4%	-3.6%	+10.0%	➖ noise
4	duckdb:duckdb	+1.2%	-0.4%	+1.6%	+10.0%	➖ noise
4	duckdb:vortex-compact	-1.7%	-0.4%	-1.3%	+10.9%	➖ noise
4	duckdb:vortex-file-compressed	+1.5%	-0.4%	+1.9%	+14.9%	➖ noise
5	datafusion:vortex-compact	-1.0%	-0.9%	-0.2%	+10.1%	➖ noise
5	datafusion:vortex-file-compressed	-3.6%	-0.9%	-2.7%	+20.9%	➖ noise
5	duckdb:duckdb	+7.7%	-0.9%	+8.7%	+13.7%	➖ noise
5	duckdb:vortex-compact	+6.5%	-0.9%	+7.5%	+13.0%	➖ noise
5	duckdb:vortex-file-compressed	+8.3%	-0.9%	+9.3%	+13.5%	➖ noise
6	datafusion:vortex-compact	+1.1%	+1.8%	-0.6%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-0.9%	+1.8%	-2.6%	+13.9%	➖ noise
6	duckdb:duckdb	+1.3%	+1.8%	-0.5%	+10.0%	➖ noise
6	duckdb:vortex-compact	-3.0%	+1.8%	-4.7%	+19.3%	➖ noise
6	duckdb:vortex-file-compressed	-1.1%	+1.8%	-2.8%	+10.0%	➖ noise
7	datafusion:vortex-compact	-2.9%	+2.5%	-5.3%	+29.5%	➖ noise
7	datafusion:vortex-file-compressed	+1.1%	+2.5%	-1.3%	+10.0%	➖ noise
7	duckdb:duckdb	+1.8%	+2.5%	-0.7%	+10.0%	➖ noise
7	duckdb:vortex-compact	-2.2%	+2.5%	-4.5%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+1.0%	+2.5%	-1.5%	+10.0%	➖ noise
8	datafusion:vortex-compact	-2.1%	-3.0%	+1.0%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+1.4%	-3.0%	+4.6%	+10.0%	➖ noise
8	duckdb:duckdb	+0.3%	-3.0%	+3.5%	+10.0%	➖ noise
8	duckdb:vortex-compact	-5.0%	-3.0%	-2.0%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-1.8%	-3.0%	+1.3%	+28.8%	➖ noise
9	datafusion:vortex-compact	-1.2%	+4.4%	-5.4%	+12.7%	➖ noise
9	datafusion:vortex-file-compressed	-1.1%	+4.4%	-5.3%	+11.3%	➖ noise
9	duckdb:duckdb	-2.0%	+4.4%	-6.2%	+10.0%	➖ noise
9	duckdb:vortex-compact	+2.1%	+4.4%	-2.3%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+7.0%	+4.4%	+2.5%	+14.8%	➖ noise
10	datafusion:vortex-compact	-3.3%	+2.3%	-5.5%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+4.7%	+2.3%	+2.3%	+12.2%	➖ noise
10	duckdb:duckdb	-2.1%	+2.3%	-4.3%	+10.7%	➖ noise
10	duckdb:vortex-compact	+2.8%	+2.3%	+0.5%	+15.4%	➖ noise
10	duckdb:vortex-file-compressed	-0.2%	+2.3%	-2.4%	+10.0%	➖ noise
11	datafusion:vortex-compact	+1.6%	-3.8%	+5.6%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	-5.5%	-3.8%	-1.8%	+10.1%	➖ noise
11	duckdb:duckdb	+3.3%	-3.8%	+7.4%	+10.4%	➖ noise
11	duckdb:vortex-compact	-3.4%	-3.8%	+0.4%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	-0.9%	-3.8%	+3.1%	+10.0%	➖ noise
12	datafusion:vortex-compact	-3.8%	-0.8%	-3.0%	+14.2%	➖ noise
12	datafusion:vortex-file-compressed	+3.4%	-0.8%	+4.2%	+12.4%	➖ noise
12	duckdb:duckdb	-4.4%	-0.8%	-3.6%	+10.0%	➖ noise
12	duckdb:vortex-compact	+2.8%	-0.8%	+3.6%	+10.1%	➖ noise
12	duckdb:vortex-file-compressed	-0.7%	-0.8%	+0.2%	+10.0%	➖ noise
13	datafusion:vortex-compact	-18.3%	+0.1%	-18.3%	+21.9%	✅ faster
13	datafusion:vortex-file-compressed	+3.4%	+0.1%	+3.3%	+12.1%	➖ noise
13	duckdb:duckdb	-0.4%	+0.1%	-0.5%	+12.2%	➖ noise
13	duckdb:vortex-compact	+4.6%	+0.1%	+4.5%	+18.1%	➖ noise
13	duckdb:vortex-file-compressed	-3.4%	+0.1%	-3.5%	+23.1%	➖ noise
14	datafusion:vortex-compact	-3.8%	-0.4%	-3.4%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-3.0%	-0.4%	-2.6%	+10.0%	➖ noise
14	duckdb:duckdb	+2.0%	-0.4%	+2.4%	+10.0%	➖ noise
14	duckdb:vortex-compact	-1.7%	-0.4%	-1.4%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-3.0%	-0.4%	-2.6%	+11.7%	➖ noise
15	datafusion:vortex-compact	-12.9%	-3.0%	-10.3%	+14.1%	➖ noise
15	datafusion:vortex-file-compressed	-1.5%	-3.0%	+1.6%	+29.0%	➖ noise
15	duckdb:duckdb	+0.3%	-3.0%	+3.4%	+10.0%	➖ noise
15	duckdb:vortex-compact	+0.7%	-3.0%	+3.8%	+10.5%	➖ noise
15	duckdb:vortex-file-compressed	+2.4%	-3.0%	+5.6%	+21.3%	➖ noise
16	datafusion:vortex-compact	-1.1%	-5.3%	+4.4%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	+0.2%	-5.3%	+5.8%	+26.8%	➖ noise
16	duckdb:duckdb	+1.6%	-5.3%	+7.2%	+10.0%	➖ noise
16	duckdb:vortex-compact	-0.4%	-5.3%	+5.1%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	+3.6%	-5.3%	+9.3%	+12.7%	➖ noise
17	datafusion:vortex-compact	+3.3%	+1.5%	+1.7%	+20.1%	➖ noise
17	datafusion:vortex-file-compressed	-2.3%	+1.5%	-3.8%	+10.0%	➖ noise
17	duckdb:duckdb	-0.5%	+1.5%	-2.0%	+11.0%	➖ noise
17	duckdb:vortex-compact	+0.4%	+1.5%	-1.2%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	+2.2%	+1.5%	+0.7%	+10.4%	➖ noise
18	datafusion:vortex-compact	-3.8%	-0.6%	-3.2%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	-1.8%	-0.6%	-1.2%	+10.8%	➖ noise
18	duckdb:duckdb	+4.0%	-0.6%	+4.6%	+10.0%	➖ noise
18	duckdb:vortex-compact	-1.4%	-0.6%	-0.8%	+10.8%	➖ noise
18	duckdb:vortex-file-compressed	+1.7%	-0.6%	+2.3%	+10.0%	➖ noise
19	datafusion:vortex-compact	-1.7%	-0.9%	-0.8%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	+1.5%	-0.9%	+2.4%	+20.8%	➖ noise
19	duckdb:duckdb	-3.7%	-0.9%	-2.8%	+10.0%	➖ noise
19	duckdb:vortex-compact	+1.4%	-0.9%	+2.3%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	-0.7%	-0.9%	+0.3%	+10.0%	➖ noise
20	datafusion:vortex-compact	-3.4%	+4.7%	-7.7%	+27.9%	➖ noise
20	datafusion:vortex-file-compressed	-5.1%	+4.7%	-9.3%	+25.3%	➖ noise
20	duckdb:duckdb	-2.9%	+4.7%	-7.3%	+10.0%	➖ noise
20	duckdb:vortex-compact	+0.2%	+4.7%	-4.3%	+10.0%	➖ noise
20	duckdb:vortex-file-compressed	-3.1%	+4.7%	-7.4%	+11.4%	➖ noise
21	datafusion:vortex-compact	+1.2%	+1.3%	-0.1%	+21.4%	➖ noise
21	datafusion:vortex-file-compressed	-0.1%	+1.3%	-1.3%	+17.1%	➖ noise
21	duckdb:duckdb	+6.1%	+1.3%	+4.8%	+16.4%	➖ noise
21	duckdb:vortex-compact	+0.4%	+1.3%	-0.8%	+17.4%	➖ noise
21	duckdb:vortex-file-compressed	-1.5%	+1.3%	-2.7%	+17.4%	➖ noise
22	datafusion:vortex-compact	-1.8%	-2.2%	+0.4%	+33.4%	➖ noise
22	datafusion:vortex-file-compressed	+13.1%	-2.2%	+15.6%	+17.9%	➖ noise
22	duckdb:duckdb	-4.0%	-2.2%	-1.9%	+12.7%	➖ noise
22	duckdb:vortex-compact	-4.6%	-2.2%	-2.5%	+12.1%	➖ noise
22	duckdb:vortex-file-compressed	+8.3%	-2.2%	+10.7%	+14.7%	➖ noise
23	datafusion:vortex-compact	-3.0%	-2.8%	-0.3%	+10.0%	➖ noise
23	datafusion:vortex-file-compressed	-4.9%	-2.8%	-2.2%	+10.1%	➖ noise
23	duckdb:duckdb	+1.3%	-2.8%	+4.1%	+10.0%	➖ noise
23	duckdb:vortex-compact	-3.3%	-2.8%	-0.5%	+13.7%	➖ noise
23	duckdb:vortex-file-compressed	-4.4%	-2.8%	-1.7%	+12.1%	➖ noise
24	datafusion:vortex-compact	+0.8%	-1.0%	+1.8%	+16.1%	➖ noise
24	datafusion:vortex-file-compressed	+1.0%	-1.0%	+1.9%	+16.3%	➖ noise
24	duckdb:duckdb	+1.1%	-1.0%	+2.0%	+10.0%	➖ noise
24	duckdb:vortex-compact	-1.1%	-1.0%	-0.1%	+13.3%	➖ noise
24	duckdb:vortex-file-compressed	-0.7%	-1.0%	+0.3%	+10.0%	➖ noise
25	datafusion:vortex-compact	+2.7%	-1.0%	+3.8%	+10.0%	➖ noise
25	datafusion:vortex-file-compressed	+1.2%	-1.0%	+2.3%	+10.0%	➖ noise
25	duckdb:duckdb	+2.3%	-1.0%	+3.4%	+10.0%	➖ noise
25	duckdb:vortex-compact	-1.9%	-1.0%	-0.9%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	-1.1%	-1.0%	-0.1%	+10.0%	➖ noise
26	datafusion:vortex-compact	-1.5%	-1.6%	+0.1%	+11.9%	➖ noise
26	datafusion:vortex-file-compressed	-1.8%	-1.6%	-0.2%	+10.0%	➖ noise
26	duckdb:duckdb	-0.7%	-1.6%	+0.9%	+10.0%	➖ noise
26	duckdb:vortex-compact	-1.6%	-1.6%	-0.0%	+10.0%	➖ noise
26	duckdb:vortex-file-compressed	-6.0%	-1.6%	-4.5%	+32.4%	➖ noise
27	datafusion:vortex-compact	+3.9%	+1.4%	+2.5%	+11.6%	➖ noise
27	datafusion:vortex-file-compressed	-1.7%	+1.4%	-3.1%	+15.7%	➖ noise
27	duckdb:duckdb	+0.3%	+1.4%	-1.1%	+10.0%	➖ noise
27	duckdb:vortex-compact	-4.0%	+1.4%	-5.3%	+12.7%	➖ noise
27	duckdb:vortex-file-compressed	-1.5%	+1.4%	-2.9%	+10.0%	➖ noise
28	datafusion:vortex-compact	+1.9%	-0.4%	+2.3%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	-4.6%	-0.4%	-4.1%	+10.0%	➖ noise
28	duckdb:duckdb	+0.1%	-0.4%	+0.6%	+10.0%	➖ noise
28	duckdb:vortex-compact	+0.3%	-0.4%	+0.7%	+31.7%	➖ noise
28	duckdb:vortex-file-compressed	+0.5%	-0.4%	+1.0%	+10.1%	➖ noise
29	datafusion:vortex-compact	+0.2%	+1.7%	-1.5%	+17.9%	➖ noise
29	datafusion:vortex-file-compressed	+1.0%	+1.7%	-0.6%	+11.2%	➖ noise
29	duckdb:duckdb	-0.6%	+1.7%	-2.2%	+13.5%	➖ noise
29	duckdb:vortex-compact	+0.0%	+1.7%	-1.6%	+12.8%	➖ noise
29	duckdb:vortex-file-compressed	-1.1%	+1.7%	-2.7%	+11.3%	➖ noise
30	datafusion:vortex-compact	+3.8%	-0.4%	+4.2%	+10.0%	➖ noise
30	datafusion:vortex-file-compressed	+1.1%	-0.4%	+1.5%	+10.4%	➖ noise
30	duckdb:duckdb	+8.7%	-0.4%	+9.1%	+10.0%	➖ noise
30	duckdb:vortex-compact	-3.0%	-0.4%	-2.6%	+10.0%	➖ noise
30	duckdb:vortex-file-compressed	-0.8%	-0.4%	-0.4%	+10.0%	➖ noise
31	datafusion:vortex-compact	-4.1%	+0.5%	-4.5%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	-4.0%	+0.5%	-4.5%	+17.1%	➖ noise
31	duckdb:duckdb	-0.4%	+0.5%	-0.9%	+10.0%	➖ noise
31	duckdb:vortex-compact	+1.5%	+0.5%	+1.0%	+27.1%	➖ noise
31	duckdb:vortex-file-compressed	+3.2%	+0.5%	+2.7%	+24.1%	➖ noise
32	datafusion:vortex-compact	-3.0%	+0.4%	-3.4%	+21.0%	➖ noise
32	datafusion:vortex-file-compressed	-2.8%	+0.4%	-3.2%	+10.0%	➖ noise
32	duckdb:duckdb	+8.0%	+0.4%	+7.6%	+10.4%	➖ noise
32	duckdb:vortex-compact	-0.8%	+0.4%	-1.3%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	-0.5%	+0.4%	-0.9%	+10.0%	➖ noise
33	datafusion:vortex-compact	+1.5%	+0.7%	+0.8%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	-0.7%	+0.7%	-1.5%	+10.0%	➖ noise
33	duckdb:duckdb	-1.7%	+0.7%	-2.4%	+10.0%	➖ noise
33	duckdb:vortex-compact	+0.9%	+0.7%	+0.2%	+11.2%	➖ noise
33	duckdb:vortex-file-compressed	+0.2%	+0.7%	-0.5%	+10.0%	➖ noise
34	datafusion:vortex-compact	-2.8%	+7.6%	-9.7%	+13.4%	➖ noise
34	datafusion:vortex-file-compressed	+2.7%	+7.6%	-4.6%	+12.2%	➖ noise
34	duckdb:duckdb	+2.1%	+7.6%	-5.1%	+11.2%	➖ noise
34	duckdb:vortex-compact	+2.6%	+7.6%	-4.7%	+15.8%	➖ noise
34	duckdb:vortex-file-compressed	-1.4%	+7.6%	-8.4%	+14.8%	➖ noise
35	datafusion:vortex-compact	-2.0%	+1.4%	-3.4%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	-4.1%	+1.4%	-5.4%	+10.0%	➖ noise
35	duckdb:duckdb	-2.3%	+1.4%	-3.6%	+13.7%	➖ noise
35	duckdb:vortex-compact	+0.4%	+1.4%	-1.0%	+10.0%	➖ noise
35	duckdb:vortex-file-compressed	+0.8%	+1.4%	-0.6%	+10.0%	➖ noise
36	datafusion:vortex-compact	-1.5%	+0.7%	-2.2%	+17.1%	➖ noise
36	datafusion:vortex-file-compressed	+4.9%	+0.7%	+4.2%	+12.1%	➖ noise
36	duckdb:duckdb	+0.6%	+0.7%	-0.1%	+10.0%	➖ noise
36	duckdb:vortex-compact	-0.9%	+0.7%	-1.6%	+10.0%	➖ noise
36	duckdb:vortex-file-compressed	+2.2%	+0.7%	+1.5%	+10.0%	➖ noise
37	datafusion:vortex-compact	+0.3%	-3.0%	+3.3%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	+0.5%	-3.0%	+3.6%	+10.9%	➖ noise
37	duckdb:duckdb	+5.2%	-3.0%	+8.5%	+10.0%	➖ noise
37	duckdb:vortex-compact	-0.7%	-3.0%	+2.3%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	+1.7%	-3.0%	+4.8%	+10.0%	➖ noise
38	datafusion:vortex-compact	-7.6%	-1.1%	-6.6%	+10.0%	➖ noise
38	datafusion:vortex-file-compressed	-2.1%	-1.1%	-1.0%	+10.0%	➖ noise
38	duckdb:duckdb	+9.8%	-1.1%	+10.9%	+17.4%	➖ noise
38	duckdb:vortex-compact	+1.3%	-1.1%	+2.4%	+24.2%	➖ noise
38	duckdb:vortex-file-compressed	+5.6%	-1.1%	+6.7%	+10.5%	➖ noise
39	datafusion:vortex-compact	-1.7%	-2.2%	+0.5%	+10.0%	➖ noise
39	datafusion:vortex-file-compressed	+3.5%	-2.2%	+5.8%	+10.0%	➖ noise
39	duckdb:duckdb	-1.8%	-2.2%	+0.4%	+17.9%	➖ noise
39	duckdb:vortex-compact	-1.4%	-2.2%	+0.8%	+18.1%	➖ noise
39	duckdb:vortex-file-compressed	+1.3%	-2.2%	+3.5%	+15.5%	➖ noise
40	datafusion:vortex-compact	+0.4%	-1.2%	+1.5%	+10.0%	➖ noise
40	datafusion:vortex-file-compressed	-2.7%	-1.2%	-1.6%	+10.0%	➖ noise
40	duckdb:duckdb	+2.0%	-1.2%	+3.1%	+10.0%	➖ noise
40	duckdb:vortex-compact	+0.7%	-1.2%	+1.9%	+10.0%	➖ noise
40	duckdb:vortex-file-compressed	-3.5%	-1.2%	-2.4%	+20.5%	➖ noise
41	datafusion:vortex-compact	+3.7%	-1.2%	+5.0%	+10.0%	➖ noise
41	datafusion:vortex-file-compressed	+4.9%	-1.2%	+6.2%	+10.0%	➖ noise
41	duckdb:duckdb	-2.8%	-1.2%	-1.6%	+10.0%	➖ noise
41	duckdb:vortex-compact	+2.7%	-1.2%	+4.0%	+10.0%	➖ noise
41	duckdb:vortex-file-compressed	+0.3%	-1.2%	+1.6%	+10.0%	➖ noise
42	datafusion:vortex-compact	-2.6%	-1.1%	-1.5%	+15.1%	➖ noise
42	datafusion:vortex-file-compressed	-7.0%	-1.1%	-5.9%	+11.5%	➖ noise
42	duckdb:duckdb	-1.2%	-1.1%	-0.1%	+15.1%	➖ noise
42	duckdb:vortex-compact	-1.7%	-1.1%	-0.6%	+10.6%	➖ noise
42	duckdb:vortex-file-compressed	+4.7%	-1.1%	+5.8%	+14.6%	➖ noise
43	datafusion:vortex-compact	+2.9%	-3.0%	+6.0%	+10.0%	➖ noise
43	datafusion:vortex-file-compressed	-3.9%	-3.0%	-0.9%	+10.0%	➖ noise
43	duckdb:duckdb	-1.4%	-3.0%	+1.6%	+10.0%	➖ noise
43	duckdb:vortex-compact	-1.6%	-3.0%	+1.4%	+30.4%	➖ noise
43	duckdb:vortex-file-compressed	-0.3%	-3.0%	+2.8%	+15.7%	➖ noise
44	datafusion:vortex-compact	-0.2%	-3.7%	+3.6%	+11.4%	➖ noise
44	datafusion:vortex-file-compressed	+1.0%	-3.7%	+4.8%	+10.0%	➖ noise
44	duckdb:duckdb	+0.7%	-3.7%	+4.6%	+10.0%	➖ noise
44	duckdb:vortex-compact	+3.7%	-3.7%	+7.6%	+10.0%	➖ noise
44	duckdb:vortex-file-compressed	+5.3%	-3.7%	+9.3%	+10.0%	➖ noise
45	datafusion:vortex-compact	+2.8%	+3.4%	-0.7%	+10.2%	➖ noise
45	datafusion:vortex-file-compressed	-4.1%	+3.4%	-7.3%	+10.0%	➖ noise
45	duckdb:duckdb	+0.8%	+3.4%	-2.5%	+10.0%	➖ noise
45	duckdb:vortex-compact	+0.2%	+3.4%	-3.1%	+10.8%	➖ noise
45	duckdb:vortex-file-compressed	+1.0%	+3.4%	-2.3%	+13.6%	➖ noise
46	datafusion:vortex-compact	-1.7%	+1.0%	-2.7%	+14.6%	➖ noise
46	datafusion:vortex-file-compressed	+1.4%	+1.0%	+0.5%	+10.0%	➖ noise
46	duckdb:duckdb	+0.2%	+1.0%	-0.8%	+10.0%	➖ noise
46	duckdb:vortex-compact	-1.4%	+1.0%	-2.3%	+10.0%	➖ noise
46	duckdb:vortex-file-compressed	+1.2%	+1.0%	+0.3%	+24.4%	➖ noise
47	datafusion:vortex-compact	-0.9%	-1.2%	+0.3%	+10.0%	➖ noise
47	datafusion:vortex-file-compressed	-0.5%	-1.2%	+0.7%	+10.0%	➖ noise
47	duckdb:duckdb	+4.2%	-1.2%	+5.4%	+10.0%	➖ noise
47	duckdb:vortex-compact	-1.8%	-1.2%	-0.7%	+12.0%	➖ noise
47	duckdb:vortex-file-compressed	+1.7%	-1.2%	+2.9%	+10.0%	➖ noise
48	datafusion:vortex-compact	+3.6%	+3.0%	+0.6%	+13.7%	➖ noise
48	datafusion:vortex-file-compressed	+0.4%	+3.0%	-2.5%	+10.0%	➖ noise
48	duckdb:duckdb	+0.5%	+3.0%	-2.4%	+10.0%	➖ noise
48	duckdb:vortex-compact	-3.2%	+3.0%	-6.0%	+10.0%	➖ noise
48	duckdb:vortex-file-compressed	-3.1%	+3.0%	-5.9%	+10.1%	➖ noise
49	datafusion:vortex-compact	+1.3%	+2.4%	-1.1%	+12.5%	➖ noise
49	datafusion:vortex-file-compressed	-1.1%	+2.4%	-3.4%	+10.0%	➖ noise
49	duckdb:duckdb	-1.7%	+2.4%	-4.0%	+10.0%	➖ noise
49	duckdb:vortex-compact	+7.3%	+2.4%	+4.8%	+24.7%	➖ noise
49	duckdb:vortex-file-compressed	-7.4%	+2.4%	-9.6%	+29.7%	➖ noise
50	datafusion:vortex-compact	+4.7%	+1.4%	+3.3%	+13.8%	➖ noise
50	datafusion:vortex-file-compressed	-0.7%	+1.4%	-2.1%	+10.0%	➖ noise
50	duckdb:duckdb	+0.2%	+1.4%	-1.2%	+10.0%	➖ noise
50	duckdb:vortex-compact	-2.1%	+1.4%	-3.5%	+10.0%	➖ noise
50	duckdb:vortex-file-compressed	-0.0%	+1.4%	-1.4%	+10.0%	➖ noise
51	datafusion:vortex-compact	-0.5%	+1.3%	-1.8%	+10.5%	➖ noise
51	datafusion:vortex-file-compressed	+1.6%	+1.3%	+0.4%	+11.4%	➖ noise
51	duckdb:duckdb	-2.3%	+1.3%	-3.5%	+17.3%	➖ noise
51	duckdb:vortex-compact	+1.2%	+1.3%	-0.1%	+22.4%	➖ noise
51	duckdb:vortex-file-compressed	+1.1%	+1.3%	-0.1%	+20.2%	➖ noise
52	datafusion:vortex-compact	+2.4%	+1.4%	+0.9%	+12.2%	➖ noise
52	datafusion:vortex-file-compressed	-5.8%	+1.4%	-7.2%	+13.4%	➖ noise
52	duckdb:duckdb	-14.8%	+1.4%	-16.0%	+19.0%	✅ faster
52	duckdb:vortex-compact	-0.7%	+1.4%	-2.1%	+12.3%	➖ noise
52	duckdb:vortex-file-compressed	+2.8%	+1.4%	+1.4%	+51.6%	➖ noise
53	datafusion:vortex-compact	-0.6%	-4.0%	+3.5%	+18.8%	➖ noise
53	datafusion:vortex-file-compressed	+4.3%	-4.0%	+8.6%	+16.1%	➖ noise
53	duckdb:duckdb	-1.0%	-4.0%	+3.1%	+10.0%	➖ noise
53	duckdb:vortex-compact	+1.1%	-4.0%	+5.3%	+10.0%	➖ noise
53	duckdb:vortex-file-compressed	+2.8%	-4.0%	+7.1%	+10.0%	➖ noise
54	datafusion:vortex-compact	+0.5%	+4.7%	-4.0%	+10.0%	➖ noise
54	datafusion:vortex-file-compressed	-4.7%	+4.7%	-9.0%	+17.0%	➖ noise
54	duckdb:duckdb	+0.8%	+4.7%	-3.8%	+10.0%	➖ noise
54	duckdb:vortex-compact	-3.0%	+4.7%	-7.4%	+12.9%	➖ noise
54	duckdb:vortex-file-compressed	+2.5%	+4.7%	-2.2%	+10.0%	➖ noise
55	datafusion:vortex-compact	-0.3%	-0.8%	+0.5%	+10.0%	➖ noise
55	datafusion:vortex-file-compressed	-7.5%	-0.8%	-6.8%	+10.0%	➖ noise
55	duckdb:duckdb	+0.3%	-0.8%	+1.1%	+17.5%	➖ noise
55	duckdb:vortex-compact	-0.0%	-0.8%	+0.8%	+10.0%	➖ noise
55	duckdb:vortex-file-compressed	-3.0%	-0.8%	-2.2%	+16.0%	➖ noise
56	datafusion:vortex-compact	-1.9%	-0.3%	-1.6%	+10.0%	➖ noise
56	datafusion:vortex-file-compressed	-0.9%	-0.3%	-0.7%	+10.0%	➖ noise
56	duckdb:duckdb	-2.2%	-0.3%	-2.0%	+10.0%	➖ noise
56	duckdb:vortex-compact	-0.6%	-0.3%	-0.3%	+25.7%	➖ noise
56	duckdb:vortex-file-compressed	+1.4%	-0.3%	+1.7%	+10.0%	➖ noise
57	datafusion:vortex-compact	-3.4%	+0.3%	-3.7%	+10.0%	➖ noise
57	datafusion:vortex-file-compressed	+3.5%	+0.3%	+3.2%	+10.0%	➖ noise
57	duckdb:duckdb	+0.5%	+0.3%	+0.2%	+13.1%	➖ noise
57	duckdb:vortex-compact	-10.7%	+0.3%	-11.0%	+12.8%	➖ noise
57	duckdb:vortex-file-compressed	+2.5%	+0.3%	+2.3%	+10.0%	➖ noise
58	datafusion:vortex-compact	-0.6%	-1.1%	+0.5%	+10.7%	➖ noise
58	datafusion:vortex-file-compressed	-4.6%	-1.1%	-3.5%	+10.0%	➖ noise
58	duckdb:duckdb	+2.9%	-1.1%	+4.0%	+10.0%	➖ noise
58	duckdb:vortex-compact	+0.7%	-1.1%	+1.8%	+10.0%	➖ noise
58	duckdb:vortex-file-compressed	-9.0%	-1.1%	-8.0%	+10.0%	➖ noise
59	datafusion:vortex-compact	-3.3%	-1.3%	-2.0%	+10.0%	➖ noise
59	datafusion:vortex-file-compressed	-3.5%	-1.3%	-2.2%	+10.0%	➖ noise
59	duckdb:duckdb	-0.4%	-1.3%	+0.9%	+10.1%	➖ noise
59	duckdb:vortex-compact	+1.1%	-1.3%	+2.4%	+10.0%	➖ noise
59	duckdb:vortex-file-compressed	-1.5%	-1.3%	-0.2%	+26.5%	➖ noise
60	datafusion:vortex-compact	-1.8%	+2.0%	-3.7%	+12.1%	➖ noise
60	datafusion:vortex-file-compressed	+1.5%	+2.0%	-0.5%	+10.0%	➖ noise
60	duckdb:duckdb	+1.0%	+2.0%	-1.0%	+10.0%	➖ noise
60	duckdb:vortex-compact	+2.5%	+2.0%	+0.5%	+12.6%	➖ noise
60	duckdb:vortex-file-compressed	-1.3%	+2.0%	-3.3%	+12.0%	➖ noise
61	datafusion:vortex-compact	-1.9%	+0.9%	-2.8%	+10.0%	➖ noise
61	datafusion:vortex-file-compressed	+0.7%	+0.9%	-0.2%	+10.0%	➖ noise
61	duckdb:duckdb	-0.5%	+0.9%	-1.4%	+10.0%	➖ noise
61	duckdb:vortex-compact	-0.5%	+0.9%	-1.5%	+10.0%	➖ noise
61	duckdb:vortex-file-compressed	+7.3%	+0.9%	+6.3%	+22.9%	➖ noise
62	datafusion:vortex-compact	-2.9%	-0.2%	-2.7%	+24.7%	➖ noise
62	datafusion:vortex-file-compressed	+13.0%	-0.2%	+13.3%	+30.2%	➖ noise
62	duckdb:duckdb	+0.3%	-0.2%	+0.5%	+11.9%	➖ noise
62	duckdb:vortex-compact	+7.6%	-0.2%	+7.8%	+15.9%	➖ noise
62	duckdb:vortex-file-compressed	-0.2%	-0.2%	-0.0%	+16.3%	➖ noise
63	datafusion:vortex-compact	+1.5%	-1.5%	+3.0%	+10.0%	➖ noise
63	datafusion:vortex-file-compressed	-8.6%	-1.5%	-7.3%	+19.2%	➖ noise
63	duckdb:duckdb	-1.0%	-1.5%	+0.5%	+10.0%	➖ noise
63	duckdb:vortex-compact	-2.5%	-1.5%	-1.0%	+10.4%	➖ noise
63	duckdb:vortex-file-compressed	+1.1%	-1.5%	+2.6%	+10.0%	➖ noise
64	datafusion:vortex-compact	+0.9%	+3.3%	-2.3%	+10.0%	➖ noise
64	datafusion:vortex-file-compressed	+2.1%	+3.3%	-1.2%	+10.0%	➖ noise
64	duckdb:duckdb	+0.1%	+3.3%	-3.1%	+10.0%	➖ noise
64	duckdb:vortex-compact	+1.0%	+3.3%	-2.2%	+10.0%	➖ noise
64	duckdb:vortex-file-compressed	+1.9%	+3.3%	-1.4%	+11.4%	➖ noise
65	datafusion:vortex-compact	-3.8%	+0.2%	-4.0%	+17.8%	➖ noise
65	datafusion:vortex-file-compressed	-1.9%	+0.2%	-2.1%	+10.0%	➖ noise
65	duckdb:duckdb	+0.0%	+0.2%	-0.1%	+10.0%	➖ noise
65	duckdb:vortex-compact	+4.3%	+0.2%	+4.1%	+27.4%	➖ noise
65	duckdb:vortex-file-compressed	-9.5%	+0.2%	-9.6%	+21.3%	➖ noise
66	datafusion:vortex-compact	-4.1%	+8.0%	-11.2%	+10.0%	✅ faster
66	datafusion:vortex-file-compressed	+5.7%	+8.0%	-2.2%	+13.7%	➖ noise
66	duckdb:duckdb	+0.5%	+8.0%	-6.9%	+16.8%	➖ noise
66	duckdb:vortex-compact	-2.1%	+8.0%	-9.4%	+10.8%	➖ noise
66	duckdb:vortex-file-compressed	-3.0%	+8.0%	-10.2%	+10.0%	✅ faster
67	datafusion:vortex-compact	-2.2%	-1.7%	-0.5%	+11.7%	➖ noise
67	datafusion:vortex-file-compressed	-1.8%	-1.7%	-0.0%	+13.3%	➖ noise
67	duckdb:duckdb	-5.9%	-1.7%	-4.3%	+10.0%	➖ noise
67	duckdb:vortex-compact	-2.4%	-1.7%	-0.6%	+10.0%	➖ noise
67	duckdb:vortex-file-compressed	-1.5%	-1.7%	+0.2%	+10.0%	➖ noise
68	datafusion:vortex-compact	+0.4%	+5.1%	-4.5%	+10.0%	➖ noise
68	datafusion:vortex-file-compressed	-1.6%	+5.1%	-6.3%	+10.0%	➖ noise
68	duckdb:duckdb	+3.2%	+5.1%	-1.8%	+11.0%	➖ noise
68	duckdb:vortex-compact	+5.9%	+5.1%	+0.8%	+14.4%	➖ noise
68	duckdb:vortex-file-compressed	+1.7%	+5.1%	-3.2%	+10.0%	➖ noise
69	datafusion:vortex-compact	-4.9%	-1.6%	-3.3%	+10.0%	➖ noise
69	datafusion:vortex-file-compressed	-1.7%	-1.6%	-0.1%	+14.4%	➖ noise
69	duckdb:duckdb	+2.4%	-1.6%	+4.1%	+10.0%	➖ noise
69	duckdb:vortex-compact	+0.4%	-1.6%	+2.0%	+13.8%	➖ noise
69	duckdb:vortex-file-compressed	+0.6%	-1.6%	+2.2%	+10.0%	➖ noise
70	datafusion:vortex-compact	-0.7%	+0.1%	-0.8%	+15.8%	➖ noise
70	datafusion:vortex-file-compressed	-1.1%	+0.1%	-1.2%	+20.9%	➖ noise
70	duckdb:duckdb	+1.5%	+0.1%	+1.4%	+10.0%	➖ noise
70	duckdb:vortex-compact	+5.4%	+0.1%	+5.3%	+12.8%	➖ noise
70	duckdb:vortex-file-compressed	-3.7%	+0.1%	-3.8%	+30.9%	➖ noise
71	datafusion:vortex-compact	+1.4%	+0.0%	+1.4%	+10.0%	➖ noise
71	datafusion:vortex-file-compressed	-0.9%	+0.0%	-0.9%	+10.0%	➖ noise
71	duckdb:duckdb	-4.8%	+0.0%	-4.8%	+11.4%	➖ noise
71	duckdb:vortex-compact	-0.1%	+0.0%	-0.1%	+10.9%	➖ noise
71	duckdb:vortex-file-compressed	-2.0%	+0.0%	-2.1%	+10.0%	➖ noise
72	datafusion:vortex-compact	-0.5%	+1.1%	-1.6%	+10.0%	➖ noise
72	datafusion:vortex-file-compressed	-1.2%	+1.1%	-2.3%	+10.0%	➖ noise
72	duckdb:duckdb	-2.5%	+1.1%	-3.6%	+10.0%	➖ noise
72	duckdb:vortex-compact	-1.9%	+1.1%	-3.0%	+10.0%	➖ noise
72	duckdb:vortex-file-compressed	+1.2%	+1.1%	+0.1%	+10.0%	➖ noise
73	datafusion:vortex-compact	-2.7%	+2.7%	-5.2%	+14.8%	➖ noise
73	datafusion:vortex-file-compressed	-1.1%	+2.7%	-3.7%	+10.0%	➖ noise
73	duckdb:duckdb	+3.9%	+2.7%	+1.2%	+10.8%	➖ noise
73	duckdb:vortex-compact	+3.4%	+2.7%	+0.7%	+10.0%	➖ noise
73	duckdb:vortex-file-compressed	+1.0%	+2.7%	-1.7%	+10.6%	➖ noise
74	datafusion:vortex-compact	-5.2%	+2.3%	-7.3%	+14.1%	➖ noise
74	datafusion:vortex-file-compressed	-3.4%	+2.3%	-5.6%	+14.1%	➖ noise
74	duckdb:duckdb	-0.3%	+2.3%	-2.5%	+10.0%	➖ noise
74	duckdb:vortex-compact	+0.8%	+2.3%	-1.5%	+21.2%	➖ noise
74	duckdb:vortex-file-compressed	-4.9%	+2.3%	-7.0%	+10.0%	➖ noise
75	datafusion:vortex-compact	+0.9%	-0.6%	+1.5%	+10.0%	➖ noise
75	datafusion:vortex-file-compressed	+3.9%	-0.6%	+4.5%	+13.4%	➖ noise
75	duckdb:duckdb	+0.1%	-0.6%	+0.8%	+10.0%	➖ noise
75	duckdb:vortex-compact	+3.1%	-0.6%	+3.7%	+10.0%	➖ noise
75	duckdb:vortex-file-compressed	+1.6%	-0.6%	+2.2%	+10.2%	➖ noise
76	datafusion:vortex-compact	-1.6%	-1.6%	+0.0%	+10.0%	➖ noise
76	datafusion:vortex-file-compressed	-1.8%	-1.6%	-0.3%	+14.8%	➖ noise
76	duckdb:duckdb	-1.2%	-1.6%	+0.4%	+10.0%	➖ noise
76	duckdb:vortex-compact	+2.7%	-1.6%	+4.4%	+13.7%	➖ noise
76	duckdb:vortex-file-compressed	-4.4%	-1.6%	-2.8%	+12.4%	➖ noise
77	datafusion:vortex-compact	-3.0%	+2.3%	-5.2%	+25.1%	➖ noise
77	datafusion:vortex-file-compressed	+1.8%	+2.3%	-0.4%	+10.0%	➖ noise
77	duckdb:duckdb	+0.3%	+2.3%	-1.9%	+11.3%	➖ noise
77	duckdb:vortex-compact	-3.1%	+2.3%	-5.3%	+25.6%	➖ noise
77	duckdb:vortex-file-compressed	-7.7%	+2.3%	-9.8%	+11.6%	➖ noise
78	datafusion:vortex-compact	+0.7%	+0.2%	+0.5%	+10.0%	➖ noise
78	datafusion:vortex-file-compressed	+1.0%	+0.2%	+0.7%	+13.1%	➖ noise
78	duckdb:duckdb	+1.7%	+0.2%	+1.5%	+10.0%	➖ noise
78	duckdb:vortex-compact	+0.0%	+0.2%	-0.2%	+10.0%	➖ noise
78	duckdb:vortex-file-compressed	+2.8%	+0.2%	+2.6%	+10.0%	➖ noise
79	datafusion:vortex-compact	-1.2%	+3.0%	-4.1%	+26.9%	➖ noise
79	datafusion:vortex-file-compressed	-2.1%	+3.0%	-5.0%	+15.7%	➖ noise
79	duckdb:duckdb	-0.3%	+3.0%	-3.3%	+21.3%	➖ noise
79	duckdb:vortex-compact	+5.9%	+3.0%	+2.7%	+12.6%	➖ noise
79	duckdb:vortex-file-compressed	+3.4%	+3.0%	+0.4%	+32.7%	➖ noise
80	datafusion:vortex-compact	+3.9%	-1.1%	+5.1%	+11.3%	➖ noise
80	datafusion:vortex-file-compressed	-2.8%	-1.1%	-1.7%	+14.4%	➖ noise
80	duckdb:duckdb	-8.0%	-1.1%	-6.9%	+13.0%	➖ noise
80	duckdb:vortex-compact	-0.5%	-1.1%	+0.6%	+10.3%	➖ noise
80	duckdb:vortex-file-compressed	-0.3%	-1.1%	+0.9%	+14.1%	➖ noise
81	datafusion:vortex-compact	+5.2%	+0.5%	+4.7%	+10.0%	➖ noise
81	datafusion:vortex-file-compressed	+0.2%	+0.5%	-0.3%	+10.0%	➖ noise
81	duckdb:duckdb	+2.0%	+0.5%	+1.6%	+10.0%	➖ noise
81	duckdb:vortex-compact	-0.5%	+0.5%	-0.9%	+10.0%	➖ noise
81	duckdb:vortex-file-compressed	-0.2%	+0.5%	-0.7%	+10.0%	➖ noise
82	datafusion:vortex-compact	+0.6%	-1.1%	+1.7%	+10.0%	➖ noise
82	datafusion:vortex-file-compressed	-0.7%	-1.1%	+0.3%	+14.3%	➖ noise
82	duckdb:duckdb	-3.1%	-1.1%	-2.0%	+11.8%	➖ noise
82	duckdb:vortex-compact	-1.0%	-1.1%	+0.1%	+10.0%	➖ noise
82	duckdb:vortex-file-compressed	-2.8%	-1.1%	-1.8%	+11.3%	➖ noise
83	datafusion:vortex-compact	+0.6%	+2.2%	-1.5%	+20.7%	➖ noise
83	datafusion:vortex-file-compressed	-1.7%	+2.2%	-3.8%	+13.5%	➖ noise
83	duckdb:duckdb	+0.5%	+2.2%	-1.6%	+10.0%	➖ noise
83	duckdb:vortex-compact	-1.6%	+2.2%	-3.7%	+15.5%	➖ noise
83	duckdb:vortex-file-compressed	-5.9%	+2.2%	-7.9%	+10.0%	➖ noise
84	datafusion:vortex-compact	+1.5%	-2.8%	+4.4%	+12.6%	➖ noise
84	datafusion:vortex-file-compressed	-4.5%	-2.8%	-1.7%	+12.4%	➖ noise
84	duckdb:duckdb	+3.9%	-2.8%	+6.9%	+10.0%	➖ noise
84	duckdb:vortex-compact	-9.4%	-2.8%	-6.8%	+26.3%	➖ noise
84	duckdb:vortex-file-compressed	-3.1%	-2.8%	-0.3%	+10.0%	➖ noise
85	datafusion:vortex-compact	+0.6%	+3.9%	-3.1%	+10.0%	➖ noise
85	datafusion:vortex-file-compressed	+3.2%	+3.9%	-0.6%	+10.0%	➖ noise
85	duckdb:duckdb	-0.4%	+3.9%	-4.1%	+10.0%	➖ noise
85	duckdb:vortex-compact	+5.2%	+3.9%	+1.3%	+10.0%	➖ noise
85	duckdb:vortex-file-compressed	-1.2%	+3.9%	-4.9%	+11.3%	➖ noise
86	datafusion:vortex-compact	+4.7%	+5.7%	-0.9%	+38.2%	➖ noise
86	datafusion:vortex-file-compressed	-4.4%	+5.7%	-9.6%	+12.6%	➖ noise
86	duckdb:duckdb	+1.6%	+5.7%	-3.9%	+10.0%	➖ noise
86	duckdb:vortex-compact	-4.1%	+5.7%	-9.3%	+11.6%	➖ noise
86	duckdb:vortex-file-compressed	+3.5%	+5.7%	-2.0%	+11.0%	➖ noise
87	datafusion:vortex-compact	-3.7%	+0.8%	-4.4%	+12.4%	➖ noise
87	datafusion:vortex-file-compressed	-3.6%	+0.8%	-4.3%	+10.0%	➖ noise
87	duckdb:duckdb	+1.6%	+0.8%	+0.9%	+10.0%	➖ noise
87	duckdb:vortex-compact	+1.0%	+0.8%	+0.2%	+10.9%	➖ noise
87	duckdb:vortex-file-compressed	+1.4%	+0.8%	+0.6%	+11.8%	➖ noise
88	datafusion:vortex-compact	+0.7%	-0.6%	+1.3%	+10.0%	➖ noise
88	datafusion:vortex-file-compressed	-0.9%	-0.6%	-0.3%	+10.0%	➖ noise
88	duckdb:duckdb	-1.0%	-0.6%	-0.3%	+10.0%	➖ noise
88	duckdb:vortex-compact	+0.7%	-0.6%	+1.4%	+10.0%	➖ noise
88	duckdb:vortex-file-compressed	+2.1%	-0.6%	+2.7%	+10.0%	➖ noise
89	datafusion:vortex-compact	+1.2%	-1.7%	+2.9%	+10.0%	➖ noise
89	datafusion:vortex-file-compressed	+0.7%	-1.7%	+2.4%	+10.0%	➖ noise
89	duckdb:duckdb	-8.3%	-1.7%	-6.7%	+10.0%	➖ noise
89	duckdb:vortex-compact	+1.7%	-1.7%	+3.4%	+10.0%	➖ noise
89	duckdb:vortex-file-compressed	+0.8%	-1.7%	+2.5%	+10.0%	➖ noise
90	datafusion:vortex-compact	-1.7%	+0.3%	-2.0%	+36.7%	➖ noise
90	datafusion:vortex-file-compressed	-7.6%	+0.3%	-7.9%	+41.5%	➖ noise
90	duckdb:duckdb	-0.4%	+0.3%	-0.7%	+11.9%	➖ noise
90	duckdb:vortex-compact	-16.7%	+0.3%	-17.0%	+27.0%	➖ noise
90	duckdb:vortex-file-compressed	+1.7%	+0.3%	+1.4%	+12.8%	➖ noise
91	datafusion:vortex-compact	+0.9%	-0.4%	+1.3%	+12.9%	➖ noise
91	datafusion:vortex-file-compressed	+2.2%	-0.4%	+2.6%	+15.4%	➖ noise
91	duckdb:duckdb	-4.1%	-0.4%	-3.7%	+10.0%	➖ noise
91	duckdb:vortex-compact	-0.7%	-0.4%	-0.4%	+10.0%	➖ noise
91	duckdb:vortex-file-compressed	+3.3%	-0.4%	+3.7%	+10.0%	➖ noise
92	datafusion:vortex-compact	+6.3%	-2.9%	+9.4%	+25.8%	➖ noise
92	datafusion:vortex-file-compressed	+2.1%	-2.9%	+5.1%	+12.3%	➖ noise
92	duckdb:duckdb	-1.8%	-2.9%	+1.1%	+10.4%	➖ noise
92	duckdb:vortex-compact	+0.1%	-2.9%	+3.1%	+11.4%	➖ noise
92	duckdb:vortex-file-compressed	+0.6%	-2.9%	+3.5%	+22.4%	➖ noise
93	datafusion:vortex-compact	-0.1%	+3.0%	-3.0%	+10.0%	➖ noise
93	datafusion:vortex-file-compressed	-1.4%	+3.0%	-4.3%	+10.0%	➖ noise
93	duckdb:duckdb	-1.3%	+3.0%	-4.1%	+10.0%	➖ noise
93	duckdb:vortex-compact	+1.2%	+3.0%	-1.7%	+10.0%	➖ noise
93	duckdb:vortex-file-compressed	+1.9%	+3.0%	-1.1%	+10.0%	➖ noise
94	datafusion:vortex-compact	-7.0%	+1.8%	-8.7%	+13.3%	➖ noise
94	datafusion:vortex-file-compressed	+2.0%	+1.8%	+0.1%	+13.4%	➖ noise
94	duckdb:duckdb	+0.5%	+1.8%	-1.3%	+12.2%	➖ noise
94	duckdb:vortex-compact	-0.8%	+1.8%	-2.5%	+17.6%	➖ noise
94	duckdb:vortex-file-compressed	+3.9%	+1.8%	+2.0%	+11.0%	➖ noise
95	datafusion:vortex-compact	+3.6%	-6.5%	+10.7%	+12.0%	➖ noise
95	datafusion:vortex-file-compressed	-0.6%	-6.5%	+6.3%	+11.3%	➖ noise
95	duckdb:duckdb	+21.1%	-6.5%	+29.5%	+24.2%	🚨 regression
95	duckdb:vortex-compact	-1.0%	-6.5%	+5.9%	+20.8%	➖ noise
95	duckdb:vortex-file-compressed	+0.5%	-6.5%	+7.5%	+21.9%	➖ noise
96	datafusion:vortex-compact	-3.6%	+0.3%	-3.8%	+23.5%	➖ noise
96	datafusion:vortex-file-compressed	-1.6%	+0.3%	-1.8%	+30.6%	➖ noise
96	duckdb:duckdb	-6.0%	+0.3%	-6.2%	+21.1%	➖ noise
96	duckdb:vortex-compact	-3.1%	+0.3%	-3.3%	+11.2%	➖ noise
96	duckdb:vortex-file-compressed	+2.0%	+0.3%	+1.8%	+14.8%	➖ noise
97	datafusion:vortex-compact	-3.1%	+1.9%	-5.0%	+10.0%	➖ noise
97	datafusion:vortex-file-compressed	+7.5%	+1.9%	+5.5%	+20.4%	➖ noise
97	duckdb:duckdb	+0.5%	+1.9%	-1.4%	+13.3%	➖ noise
97	duckdb:vortex-compact	+3.8%	+1.9%	+1.8%	+10.0%	➖ noise
97	duckdb:vortex-file-compressed	+2.4%	+1.9%	+0.4%	+10.0%	➖ noise
98	datafusion:vortex-compact	-1.0%	+2.9%	-3.7%	+23.4%	➖ noise
98	datafusion:vortex-file-compressed	-0.4%	+2.9%	-3.2%	+10.0%	➖ noise
98	duckdb:duckdb	+8.1%	+2.9%	+5.1%	+10.0%	➖ noise
98	duckdb:vortex-compact	+3.1%	+2.9%	+0.2%	+10.0%	➖ noise
98	duckdb:vortex-file-compressed	-0.3%	+2.9%	-3.0%	+10.0%	➖ noise
99	datafusion:vortex-compact	-1.4%	-2.7%	+1.4%	+26.6%	➖ noise
99	datafusion:vortex-file-compressed	+14.2%	-2.7%	+17.3%	+20.7%	➖ noise
99	duckdb:duckdb	+0.8%	-2.7%	+3.6%	+31.5%	➖ noise
99	duckdb:vortex-compact	+3.2%	-2.7%	+6.1%	+17.9%	➖ noise
99	duckdb:vortex-file-compressed	-0.6%	-2.7%	+2.1%	+24.0%	➖ noise

[github-actions]

Benchmarks: FineWeb S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +12.0%
Engines: DataFusion No clear signal (+21.2%, environment too noisy confidence) · DuckDB No clear signal (+3.5%, environment too noisy confidence)
Vortex (geomean): 1.141x ➖
Parquet (geomean): 1.019x ➖
Shifts: Parquet (control) +1.9% · Median polish +1.3%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (1.083x ➖, 0↑ 1↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚨	55067389	31956930	1.72
fineweb_q01/datafusion:vortex-file-compressed	649309811	662364871	0.98
fineweb_q02/datafusion:vortex-file-compressed	654433663	629998647	1.04
fineweb_q03/datafusion:vortex-file-compressed	1206952966	1117652119	1.08
fineweb_q04/datafusion:vortex-file-compressed	1155138143	1128983242	1.02
fineweb_q05/datafusion:vortex-file-compressed	1114760342	1104658643	1.01
fineweb_q06/datafusion:vortex-file-compressed	1287057764	1274455444	1.01
fineweb_q07/datafusion:vortex-file-compressed	1146246050	1097663492	1.04
fineweb_q08/datafusion:vortex-file-compressed	454007885	456834397	0.99

datafusion / vortex-compact (1.544x ❌, 2↑ 6↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact 🚀	51617326	110143304	0.47
fineweb_q01/datafusion:vortex-compact	597969394	757254038	0.79
fineweb_q02/datafusion:vortex-compact 🚀	519318765	778949376	0.67
fineweb_q03/datafusion:vortex-compact 🚨	2530852926	1348837563	1.88
fineweb_q04/datafusion:vortex-compact 🚨	2569571478	1557129590	1.65
fineweb_q05/datafusion:vortex-compact 🚨	3102960652	1379170147	2.25
fineweb_q06/datafusion:vortex-compact 🚨	8319440894	1888846819	4.40
fineweb_q07/datafusion:vortex-compact 🚨	2272425325	1207983034	1.88
fineweb_q08/datafusion:vortex-compact 🚨	1418478431	405299448	3.50

datafusion / parquet (1.067x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	1278818125	1234351106	1.04
fineweb_q01/datafusion:parquet	2104624831	2157565138	0.98
fineweb_q02/datafusion:parquet	2224397997	2171915679	1.02
fineweb_q03/datafusion:parquet	2083538730	2056347380	1.01
fineweb_q04/datafusion:parquet	2323695053	2027719481	1.15
fineweb_q05/datafusion:parquet	2088376633	2043757746	1.02
fineweb_q06/datafusion:parquet	2095591980	1920017505	1.09
fineweb_q07/datafusion:parquet	2114154240	1923019573	1.10
fineweb_q08/datafusion:parquet	2510975548	2057799091	1.22

duckdb / vortex-file-compressed (0.979x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	68356767	83741235	0.82
fineweb_q01/duckdb:vortex-file-compressed	743360038	774685461	0.96
fineweb_q02/duckdb:vortex-file-compressed	698191857	562705218	1.24
fineweb_q03/duckdb:vortex-file-compressed	1286303497	1442999728	0.89
fineweb_q04/duckdb:vortex-file-compressed	1436444911	1373313856	1.05
fineweb_q05/duckdb:vortex-file-compressed	1386112686	1230683691	1.13
fineweb_q06/duckdb:vortex-file-compressed	1433934978	1610767425	0.89
fineweb_q07/duckdb:vortex-file-compressed	1379995300	1429765976	0.97
fineweb_q08/duckdb:vortex-file-compressed	614024564	649674130	0.95

duckdb / vortex-compact (1.037x ➖, 0↑ 1↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	96777327	99560860	0.97
fineweb_q01/duckdb:vortex-compact 🚨	881003844	630806755	1.40
fineweb_q02/duckdb:vortex-compact	593485209	683267006	0.87
fineweb_q03/duckdb:vortex-compact	1799117626	1619014057	1.11
fineweb_q04/duckdb:vortex-compact	1789860517	1711934982	1.05
fineweb_q05/duckdb:vortex-compact	1496094058	1559889863	0.96
fineweb_q06/duckdb:vortex-compact	1591917851	1566633408	1.02
fineweb_q07/duckdb:vortex-compact	1435952076	1460154839	0.98
fineweb_q08/duckdb:vortex-compact	544683525	517829797	1.05

duckdb / parquet (0.973x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	1179726557	1299693656	0.91
fineweb_q01/duckdb:parquet	1443657150	1770257466	0.82
fineweb_q02/duckdb:parquet	1452188741	1526905063	0.95
fineweb_q03/duckdb:parquet	4072670330	4518309839	0.90
fineweb_q04/duckdb:parquet	2252592467	1944968839	1.16
fineweb_q05/duckdb:parquet	2367970144	2262509474	1.05
fineweb_q06/duckdb:parquet	4727017924	4858292632	0.97
fineweb_q07/duckdb:parquet	2883295574	2776844555	1.04
fineweb_q08/duckdb:parquet	1267264686	1254459322	1.01

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	-53.1%	-3.0%	-51.7%	+229.2%	➖ noise
0	datafusion:vortex-file-compressed	+72.3%	-3.0%	+77.7%	+233.9%	➖ noise
0	duckdb:vortex-compact	-2.8%	-3.0%	+0.2%	+120.4%	➖ noise
0	duckdb:vortex-file-compressed	-18.4%	-3.0%	-15.8%	+116.7%	➖ noise
1	datafusion:vortex-compact	-21.0%	-10.8%	-11.5%	+73.2%	➖ noise
1	datafusion:vortex-file-compressed	-2.0%	-10.8%	+9.9%	+125.3%	➖ noise
1	duckdb:vortex-compact	+39.7%	-10.8%	+56.6%	+53.3%	🚨 regression
1	duckdb:vortex-file-compressed	-4.0%	-10.8%	+7.6%	+45.4%	➖ noise
2	datafusion:vortex-compact	-33.3%	-1.3%	-32.4%	+34.3%	✅ faster
2	datafusion:vortex-file-compressed	+3.9%	-1.3%	+5.3%	+55.2%	➖ noise
2	duckdb:vortex-compact	-13.1%	-1.3%	-12.0%	+36.4%	➖ noise
2	duckdb:vortex-file-compressed	+24.1%	-1.3%	+25.7%	+34.7%	➖ noise
3	datafusion:vortex-compact	+87.6%	-4.4%	+96.3%	+38.1%	🚨 regression
3	datafusion:vortex-file-compressed	+8.0%	-4.4%	+13.0%	+30.0%	➖ noise
3	duckdb:vortex-compact	+11.1%	-4.4%	+16.3%	+30.0%	➖ noise
3	duckdb:vortex-file-compressed	-10.9%	-4.4%	-6.7%	+36.2%	➖ noise
4	datafusion:vortex-compact	+65.0%	+15.2%	+43.2%	+34.4%	🚨 regression
4	datafusion:vortex-file-compressed	+2.3%	+15.2%	-11.2%	+30.0%	➖ noise
4	duckdb:vortex-compact	+4.6%	+15.2%	-9.2%	+30.0%	➖ noise
4	duckdb:vortex-file-compressed	+4.6%	+15.2%	-9.2%	+30.0%	➖ noise
5	datafusion:vortex-compact	+125.0%	+3.4%	+117.6%	+30.0%	🚨 regression
5	datafusion:vortex-file-compressed	+0.9%	+3.4%	-2.4%	+30.0%	➖ noise
5	duckdb:vortex-compact	-4.1%	+3.4%	-7.3%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	+12.6%	+3.4%	+8.9%	+30.0%	➖ noise
6	datafusion:vortex-compact	+340.5%	+3.1%	+327.4%	+38.1%	🚨 regression
6	datafusion:vortex-file-compressed	+1.0%	+3.1%	-2.0%	+30.0%	➖ noise
6	duckdb:vortex-compact	+1.6%	+3.1%	-1.4%	+30.0%	➖ noise
6	duckdb:vortex-file-compressed	-11.0%	+3.1%	-13.6%	+30.0%	➖ noise
7	datafusion:vortex-compact	+88.1%	+6.8%	+76.1%	+46.0%	🚨 regression
7	datafusion:vortex-file-compressed	+4.4%	+6.8%	-2.3%	+30.0%	➖ noise
7	duckdb:vortex-compact	-1.7%	+6.8%	-8.0%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	-3.5%	+6.8%	-9.7%	+30.0%	➖ noise
8	datafusion:vortex-compact	+250.0%	+11.0%	+215.2%	+164.2%	🚨 regression
8	datafusion:vortex-file-compressed	-0.6%	+11.0%	-10.5%	+30.0%	➖ noise
8	duckdb:vortex-compact	+5.2%	+11.0%	-5.3%	+37.0%	➖ noise
8	duckdb:vortex-file-compressed	-5.5%	+11.0%	-14.9%	+42.3%	➖ noise

[github-actions]

Benchmarks: Statistical and Population Genetics

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.0%
Engines: DuckDB No clear signal (+0.0%, low confidence)
Vortex (geomean): 0.996x ➖
Parquet (geomean): 0.996x ➖
Shifts: Parquet (control) -0.4% · Median polish -0.2%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

duckdb / vortex-file-compressed (0.989x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-file-compressed	12310155	12074839	1.02
statpopgen_q01/duckdb:vortex-file-compressed	26139804	27005347	0.97
statpopgen_q02/duckdb:vortex-file-compressed	536514061	537663186	1.00
statpopgen_q03/duckdb:vortex-file-compressed	1085701345	1059480199	1.02
statpopgen_q04/duckdb:vortex-file-compressed	1059991421	1073611958	0.99
statpopgen_q05/duckdb:vortex-file-compressed	481488370	512476194	0.94
statpopgen_q06/duckdb:vortex-file-compressed	1531183739	1533618748	1.00
statpopgen_q07/duckdb:vortex-file-compressed	198862823	205246483	0.97
statpopgen_q08/duckdb:vortex-file-compressed	236749687	233898478	1.01
statpopgen_q09/duckdb:vortex-file-compressed	821194048	845268671	0.97
statpopgen_q10/duckdb:vortex-file-compressed	2546344552	2560787378	0.99

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

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-compact	11814099	11683119	1.01
statpopgen_q01/duckdb:vortex-compact	217327799	215770138	1.01
statpopgen_q02/duckdb:vortex-compact	575526853	570068078	1.01
statpopgen_q03/duckdb:vortex-compact	1154791700	1153905040	1.00
statpopgen_q04/duckdb:vortex-compact	1168617017	1146520751	1.02
statpopgen_q05/duckdb:vortex-compact	561482752	558946187	1.00
statpopgen_q06/duckdb:vortex-compact	1503792353	1486351691	1.01
statpopgen_q07/duckdb:vortex-compact	886307629	895184159	0.99
statpopgen_q08/duckdb:vortex-compact	924360458	925203831	1.00
statpopgen_q09/duckdb:vortex-compact	917568140	922364538	0.99
statpopgen_q10/duckdb:vortex-compact	2596179840	2607211837	1.00

duckdb / parquet (0.996x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 679fc05 (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	299851600	305069977	0.98
statpopgen_q01/duckdb:parquet	383543728	385665393	0.99
statpopgen_q02/duckdb:parquet	770689558	764971590	1.01
statpopgen_q03/duckdb:parquet	1182309203	1178286980	1.00
statpopgen_q04/duckdb:parquet	1182774701	1192770374	0.99
statpopgen_q05/duckdb:parquet	810150728	811797796	1.00
statpopgen_q06/duckdb:parquet	1408905159	1420390303	0.99
statpopgen_q07/duckdb:parquet	858079229	851158736	1.01
statpopgen_q08/duckdb:parquet	855964633	868885623	0.99
statpopgen_q09/duckdb:parquet	1037370651	1034077172	1.00
statpopgen_q10/duckdb:parquet	2218780303	2235341665	0.99

---

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

File	Scale	Format	Base	HEAD	Change	%
gnomad.genomes.v3.1.2.hgdp_tgp.chr21.vortex	100000	vortex-file-compressed	1.96 GB	1.96 GB	+16.78 KB	+0.0%

Totals:

• vortex-compact: 959.62 MB → 959.62 MB (0.0%)
• vortex-file-compressed: 1.96 GB → 1.96 GB (+0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	duckdb:vortex-compact	+1.1%	-1.7%	+2.9%	+10.0%	➖ noise
0	duckdb:vortex-file-compressed	+1.9%	-1.7%	+3.7%	+10.0%	➖ noise
1	duckdb:vortex-compact	+0.7%	-0.6%	+1.3%	+35.4%	➖ noise
1	duckdb:vortex-file-compressed	-3.2%	-0.6%	-2.7%	+219.6%	➖ noise
2	duckdb:vortex-compact	+1.0%	+0.7%	+0.2%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-0.2%	+0.7%	-1.0%	+10.0%	➖ noise
3	duckdb:vortex-compact	+0.1%	+0.3%	-0.3%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+2.5%	+0.3%	+2.1%	+10.0%	➖ noise
4	duckdb:vortex-compact	+1.9%	-0.8%	+2.8%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-1.3%	-0.8%	-0.4%	+10.0%	➖ noise
5	duckdb:vortex-compact	+0.5%	-0.2%	+0.7%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-6.0%	-0.2%	-5.9%	+10.0%	➖ noise
6	duckdb:vortex-compact	+1.2%	-0.8%	+2.0%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	-0.2%	-0.8%	+0.7%	+10.0%	➖ noise
7	duckdb:vortex-compact	-1.0%	+0.8%	-1.8%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-3.1%	+0.8%	-3.9%	+10.0%	➖ noise
8	duckdb:vortex-compact	-0.1%	-1.5%	+1.4%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+1.2%	-1.5%	+2.7%	+10.0%	➖ noise
9	duckdb:vortex-compact	-0.5%	+0.3%	-0.8%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-2.8%	+0.3%	-3.2%	+10.0%	➖ noise
10	duckdb:vortex-compact	-0.4%	-0.7%	+0.3%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-0.6%	-0.7%	+0.2%	+10.0%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=10 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.8%
Engines: DataFusion No clear signal (-2.4%, low confidence) · DuckDB No clear signal (-1.1%, low confidence)
Vortex (geomean): 0.936x ➖
Parquet (geomean): 0.957x ➖
Shifts: Parquet (control) -4.3% · Median polish -5.0%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (0.925x ➖, 1↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	403001218	420796449	0.96
tpch_q02/datafusion:vortex-file-compressed	108520680	119779402	0.91
tpch_q03/datafusion:vortex-file-compressed	212946678	233788523	0.91
tpch_q04/datafusion:vortex-file-compressed 🚀	110909543	125079621	0.89
tpch_q05/datafusion:vortex-file-compressed	380484669	407727787	0.93
tpch_q06/datafusion:vortex-file-compressed	36606731	38287517	0.96
tpch_q07/datafusion:vortex-file-compressed	509807016	552962240	0.92
tpch_q08/datafusion:vortex-file-compressed	367673965	402858426	0.91
tpch_q09/datafusion:vortex-file-compressed	653271430	711189076	0.92
tpch_q10/datafusion:vortex-file-compressed	232944170	250847085	0.93
tpch_q11/datafusion:vortex-file-compressed	86181803	90069033	0.96
tpch_q12/datafusion:vortex-file-compressed	116144287	127600435	0.91
tpch_q13/datafusion:vortex-file-compressed	223627590	240113313	0.93
tpch_q14/datafusion:vortex-file-compressed	52326794	55262594	0.95
tpch_q15/datafusion:vortex-file-compressed	98387162	105755855	0.93
tpch_q16/datafusion:vortex-file-compressed	76951224	82671620	0.93
tpch_q17/datafusion:vortex-file-compressed	644457025	708232765	0.91
tpch_q18/datafusion:vortex-file-compressed	887320004	951043230	0.93
tpch_q19/datafusion:vortex-file-compressed	75865018	79863181	0.95
tpch_q20/datafusion:vortex-file-compressed	164174214	178111199	0.92
tpch_q21/datafusion:vortex-file-compressed	679243918	749728721	0.91
tpch_q22/datafusion:vortex-file-compressed	63314794	70190945	0.90

datafusion / vortex-compact (0.922x ➖, 5↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	454832608	467288073	0.97
tpch_q02/datafusion:vortex-compact 🚀	113878973	128481102	0.89
tpch_q03/datafusion:vortex-compact 🚀	212547309	237812347	0.89
tpch_q04/datafusion:vortex-compact 🚀	116239225	132543355	0.88
tpch_q05/datafusion:vortex-compact	389259798	424147517	0.92
tpch_q06/datafusion:vortex-compact	59544142	64203932	0.93
tpch_q07/datafusion:vortex-compact	528435702	580227992	0.91
tpch_q08/datafusion:vortex-compact 🚀	370036480	412385705	0.90
tpch_q09/datafusion:vortex-compact	658098508	722148525	0.91
tpch_q10/datafusion:vortex-compact	244805884	268212347	0.91
tpch_q11/datafusion:vortex-compact	88704168	95335195	0.93
tpch_q12/datafusion:vortex-compact	159446713	172038204	0.93
tpch_q13/datafusion:vortex-compact	268267091	289683689	0.93
tpch_q14/datafusion:vortex-compact	71977404	75878457	0.95
tpch_q15/datafusion:vortex-compact	157194679	163046596	0.96
tpch_q16/datafusion:vortex-compact	82286946	87294500	0.94
tpch_q17/datafusion:vortex-compact	652688293	701120477	0.93
tpch_q18/datafusion:vortex-compact	874728886	949177493	0.92
tpch_q19/datafusion:vortex-compact	124495362	133233331	0.93
tpch_q20/datafusion:vortex-compact	187560612	201092999	0.93
tpch_q21/datafusion:vortex-compact 🚀	673769782	751130269	0.90
tpch_q22/datafusion:vortex-compact	69463439	75798362	0.92

datafusion / parquet (0.948x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	464468006	479673669	0.97
tpch_q02/datafusion:parquet	174978905	187529227	0.93
tpch_q03/datafusion:parquet	291154475	308910642	0.94
tpch_q04/datafusion:parquet	129858668	138566968	0.94
tpch_q05/datafusion:parquet	448828403	483194297	0.93
tpch_q06/datafusion:parquet	127079772	133049823	0.96
tpch_q07/datafusion:parquet	616208959	666527231	0.92
tpch_q08/datafusion:parquet	472128539	510538365	0.92
tpch_q09/datafusion:parquet	770296875	824213227	0.93
tpch_q10/datafusion:parquet	510456953	535268583	0.95
tpch_q11/datafusion:parquet	122401548	124969330	0.98
tpch_q12/datafusion:parquet	210267282	205624353	1.02
tpch_q13/datafusion:parquet	336267307	347950237	0.97
tpch_q14/datafusion:parquet	160146406	168888681	0.95
tpch_q15/datafusion:parquet	264443190	278569097	0.95
tpch_q16/datafusion:parquet	124094125	136901609	0.91
tpch_q17/datafusion:parquet	697375101	757807810	0.92
tpch_q18/datafusion:parquet	906362390	980729745	0.92
tpch_q19/datafusion:parquet	269519511	276161421	0.98
tpch_q20/datafusion:parquet	300855898	310119304	0.97
tpch_q21/datafusion:parquet	711561917	769250154	0.93
tpch_q22/datafusion:parquet	222254536	226972554	0.98

datafusion / arrow (0.931x ➖, 1↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	616766574	665993736	0.93
tpch_q02/datafusion:arrow	166392476	178237764	0.93
tpch_q03/datafusion:arrow	468880014	517641287	0.91
tpch_q04/datafusion:arrow 🚀	344527913	388855450	0.89
tpch_q05/datafusion:arrow	955965851	1014533364	0.94
tpch_q06/datafusion:arrow	285155702	311901226	0.91
tpch_q07/datafusion:arrow	1196148391	1278212204	0.94
tpch_q08/datafusion:arrow	1174096974	1216829348	0.96
tpch_q09/datafusion:arrow	1378332132	1461473595	0.94
tpch_q10/datafusion:arrow	597563928	652453749	0.92
tpch_q11/datafusion:arrow	139211929	149015413	0.93
tpch_q12/datafusion:arrow	821083912	837341268	0.98
tpch_q13/datafusion:arrow	504963524	518517327	0.97
tpch_q14/datafusion:arrow	322104588	347967833	0.93
tpch_q15/datafusion:arrow	708303724	774890786	0.91
tpch_q16/datafusion:arrow	106207247	113468052	0.94
tpch_q17/datafusion:arrow	1350479092	1467022039	0.92
tpch_q18/datafusion:arrow	1938913545	2073042172	0.94
tpch_q19/datafusion:arrow	489758668	532215340	0.92
tpch_q20/datafusion:arrow	501279681	545097673	0.92
tpch_q21/datafusion:arrow	3016103707	3170393805	0.95
tpch_q22/datafusion:arrow	130535539	144847988	0.90

duckdb / vortex-file-compressed (0.948x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	169734903	173420493	0.98
tpch_q02/duckdb:vortex-file-compressed	51658894	52950075	0.98
tpch_q03/duckdb:vortex-file-compressed	122626522	129901567	0.94
tpch_q04/duckdb:vortex-file-compressed	157816739	171445820	0.92
tpch_q05/duckdb:vortex-file-compressed	137682344	145132333	0.95
tpch_q06/duckdb:vortex-file-compressed	37071103	38731294	0.96
tpch_q07/duckdb:vortex-file-compressed	131963772	141015421	0.94
tpch_q08/duckdb:vortex-file-compressed	172472744	186837949	0.92
tpch_q09/duckdb:vortex-file-compressed	393826833	417930019	0.94
tpch_q10/duckdb:vortex-file-compressed	190384233	202903260	0.94
tpch_q11/duckdb:vortex-file-compressed	32306166	33611960	0.96
tpch_q12/duckdb:vortex-file-compressed	101940184	105943219	0.96
tpch_q13/duckdb:vortex-file-compressed	273719000	287989318	0.95
tpch_q14/duckdb:vortex-file-compressed	53751156	56728360	0.95
tpch_q15/duckdb:vortex-file-compressed	88876270	93942553	0.95
tpch_q16/duckdb:vortex-file-compressed	78673246	80754755	0.97
tpch_q17/duckdb:vortex-file-compressed	93877274	99297021	0.95
tpch_q18/duckdb:vortex-file-compressed	284562801	306183149	0.93
tpch_q19/duckdb:vortex-file-compressed	79697595	83773348	0.95
tpch_q20/duckdb:vortex-file-compressed	141971975	150973520	0.94
tpch_q21/duckdb:vortex-file-compressed	495081403	540294872	0.92
tpch_q22/duckdb:vortex-file-compressed	64796216	66871739	0.97

duckdb / vortex-compact (0.948x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	230326028	239799117	0.96
tpch_q02/duckdb:vortex-compact	57754466	59438269	0.97
tpch_q03/duckdb:vortex-compact	135421721	144928112	0.93
tpch_q04/duckdb:vortex-compact	172125816	184240232	0.93
tpch_q05/duckdb:vortex-compact	165852071	175929445	0.94
tpch_q06/duckdb:vortex-compact	56992951	58482553	0.97
tpch_q07/duckdb:vortex-compact	174922688	186000174	0.94
tpch_q08/duckdb:vortex-compact	186981908	200774887	0.93
tpch_q09/duckdb:vortex-compact	425649272	448377750	0.95
tpch_q10/duckdb:vortex-compact	219443060	229140817	0.96
tpch_q11/duckdb:vortex-compact	38685561	41695680	0.93
tpch_q12/duckdb:vortex-compact	163285614	171466753	0.95
tpch_q13/duckdb:vortex-compact	326764533	341444812	0.96
tpch_q14/duckdb:vortex-compact	73094287	75787084	0.96
tpch_q15/duckdb:vortex-compact	113823970	125034372	0.91
tpch_q16/duckdb:vortex-compact	80478313	84248603	0.96
tpch_q17/duckdb:vortex-compact	106355572	114473565	0.93
tpch_q18/duckdb:vortex-compact	291996387	302983249	0.96
tpch_q19/duckdb:vortex-compact	97682668	100695456	0.97
tpch_q20/duckdb:vortex-compact	176988599	188674370	0.94
tpch_q21/duckdb:vortex-compact	515470687	552409552	0.93
tpch_q22/duckdb:vortex-compact	71865318	74006492	0.97

duckdb / parquet (0.966x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	261723149	270326016	0.97
tpch_q02/duckdb:parquet	97871293	101005345	0.97
tpch_q03/duckdb:parquet	209613020	217842554	0.96
tpch_q04/duckdb:parquet	136671895	141187494	0.97
tpch_q05/duckdb:parquet	224559102	233301050	0.96
tpch_q06/duckdb:parquet	74205869	76773049	0.97
tpch_q07/duckdb:parquet	186209090	194373220	0.96
tpch_q08/duckdb:parquet	269021342	279490026	0.96
tpch_q09/duckdb:parquet	481681338	513551738	0.94
tpch_q10/duckdb:parquet	624511269	634409916	0.98
tpch_q11/duckdb:parquet	62028947	68823357	0.90
tpch_q12/duckdb:parquet	132025515	135118137	0.98
tpch_q13/duckdb:parquet	451825950	455480742	0.99
tpch_q14/duckdb:parquet	177683834	183629816	0.97
tpch_q15/duckdb:parquet	105824201	107750958	0.98
tpch_q16/duckdb:parquet	162259488	164750824	0.98
tpch_q17/duckdb:parquet	181224494	183066106	0.99
tpch_q18/duckdb:parquet	363913739	378438014	0.96
tpch_q19/duckdb:parquet	280828431	291569618	0.96
tpch_q20/duckdb:parquet	228806636	238789903	0.96
tpch_q21/duckdb:parquet	557029055	588764940	0.95
tpch_q22/duckdb:parquet	293988059	295130951	1.00

duckdb / duckdb (0.969x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	120570443	122068251	0.99
tpch_q02/duckdb:duckdb	48784176	50034831	0.98
tpch_q03/duckdb:duckdb	103485483	108478797	0.95
tpch_q04/duckdb:duckdb	139471305	145283368	0.96
tpch_q05/duckdb:duckdb	119776660	123958284	0.97
tpch_q06/duckdb:duckdb	44732671	45895514	0.97
tpch_q07/duckdb:duckdb	91449879	92709604	0.99
tpch_q08/duckdb:duckdb	118579046	122278881	0.97
tpch_q09/duckdb:duckdb	282371989	290386874	0.97
tpch_q10/duckdb:duckdb	218997810	219128393	1.00
tpch_q11/duckdb:duckdb	19121761	19795870	0.97
tpch_q12/duckdb:duckdb	90434846	92779449	0.97
tpch_q13/duckdb:duckdb	231017215	239892870	0.96
tpch_q14/duckdb:duckdb	78446329	80609819	0.97
tpch_q15/duckdb:duckdb	82112170	84442659	0.97
tpch_q16/duckdb:duckdb	76979025	79646962	0.97
tpch_q17/duckdb:duckdb	88541143	90164395	0.98
tpch_q18/duckdb:duckdb	233256838	243362510	0.96
tpch_q19/duckdb:duckdb	124511500	130434487	0.95
tpch_q20/duckdb:duckdb	118242101	120645552	0.98
tpch_q21/duckdb:duckdb	300072104	318754808	0.94
tpch_q22/duckdb:duckdb	66019519	69929159	0.94

---

File Size Changes (27 files changed, -0.0% overall, 11↑ 16↓)

File	Scale	Format	Base	HEAD	Change	%
supplier_0.vortex	10.0	vortex-file-compressed	5.72 MB	5.78 MB	+69.41 KB	+1.2%
part_0.vortex	10.0	vortex-file-compressed	24.74 MB	24.82 MB	+88.34 KB	+0.3%
orders_1.vortex	10.0	vortex-file-compressed	145.67 MB	146.12 MB	+458.44 KB	+0.3%
partsupp_1.vortex	10.0	vortex-compact	105.05 MB	105.35 MB	+306.80 KB	+0.3%
lineitem_8.vortex	10.0	vortex-file-compressed	133.53 MB	133.77 MB	+250.91 KB	+0.2%
lineitem_4.vortex	10.0	vortex-file-compressed	133.87 MB	134.02 MB	+148.37 KB	+0.1%
lineitem_3.vortex	10.0	vortex-file-compressed	133.07 MB	133.19 MB	+125.38 KB	+0.1%
lineitem_0.vortex	10.0	vortex-file-compressed	134.21 MB	134.32 MB	+119.41 KB	+0.1%
lineitem_12.vortex	10.0	vortex-file-compressed	134.08 MB	134.13 MB	+49.42 KB	+0.0%
lineitem_5.vortex	10.0	vortex-file-compressed	133.41 MB	133.43 MB	+21.56 KB	+0.0%
lineitem_7.vortex	10.0	vortex-file-compressed	133.64 MB	133.65 MB	+7.47 KB	+0.0%
partsupp_0.vortex	10.0	vortex-file-compressed	120.36 MB	120.35 MB	4.78 KB	-0.0%
customer_0.vortex	10.0	vortex-file-compressed	88.52 MB	88.51 MB	4.45 KB	-0.0%
lineitem_9.vortex	10.0	vortex-file-compressed	134.32 MB	134.29 MB	25.87 KB	-0.0%
lineitem_2.vortex	10.0	vortex-file-compressed	134.06 MB	134.02 MB	43.80 KB	-0.0%
lineitem_10.vortex	10.0	vortex-file-compressed	134.12 MB	134.07 MB	46.50 KB	-0.0%
partsupp_1.vortex	10.0	vortex-file-compressed	120.31 MB	120.26 MB	53.02 KB	-0.0%
part_1.vortex	10.0	vortex-file-compressed	24.84 MB	24.83 MB	16.92 KB	-0.1%
customer_0.vortex	10.0	vortex-compact	74.12 MB	74.06 MB	55.66 KB	-0.1%
orders_2.vortex	10.0	vortex-file-compressed	145.93 MB	145.78 MB	153.19 KB	-0.1%
lineitem_6.vortex	10.0	vortex-file-compressed	132.89 MB	132.75 MB	148.30 KB	-0.1%
lineitem_1.vortex	10.0	vortex-file-compressed	133.77 MB	133.57 MB	201.56 KB	-0.1%
lineitem_11.vortex	10.0	vortex-file-compressed	134.46 MB	134.23 MB	241.48 KB	-0.2%
partsupp_0.vortex	10.0	vortex-compact	104.93 MB	104.74 MB	195.01 KB	-0.2%
orders_0.vortex	10.0	vortex-file-compressed	144.79 MB	144.27 MB	527.59 KB	-0.4%
part_1.vortex	10.0	vortex-compact	17.07 MB	16.93 MB	139.30 KB	-0.8%
part_0.vortex	10.0	vortex-compact	16.99 MB	16.81 MB	187.73 KB	-1.1%

Totals:

• vortex-compact: 1.93 GB → 1.93 GB (-0.0%)
• vortex-file-compressed: 2.50 GB → 2.50 GB (-0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-7.4%	-3.2%	-4.4%	+10.0%	➖ noise
1	datafusion:vortex-compact	-2.7%	-3.2%	+0.5%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	-4.2%	-3.2%	-1.1%	+10.0%	➖ noise
1	duckdb:duckdb	-1.2%	-3.2%	+2.0%	+10.0%	➖ noise
1	duckdb:vortex-compact	-4.0%	-3.2%	-0.8%	+10.0%	➖ noise
1	duckdb:vortex-file-compressed	-2.1%	-3.2%	+1.1%	+10.0%	➖ noise
2	datafusion:arrow	-6.6%	-4.9%	-1.8%	+10.0%	➖ noise
2	datafusion:vortex-compact	-11.4%	-4.9%	-6.8%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	-9.4%	-4.9%	-4.7%	+10.0%	➖ noise
2	duckdb:duckdb	-2.5%	-4.9%	+2.5%	+10.0%	➖ noise
2	duckdb:vortex-compact	-2.8%	-4.9%	+2.2%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-2.4%	-4.9%	+2.6%	+14.7%	➖ noise
3	datafusion:arrow	-9.4%	-4.8%	-4.9%	+10.0%	➖ noise
3	datafusion:vortex-compact	-10.6%	-4.8%	-6.1%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	-8.9%	-4.8%	-4.4%	+10.0%	➖ noise
3	duckdb:duckdb	-4.6%	-4.8%	+0.2%	+10.0%	➖ noise
3	duckdb:vortex-compact	-6.6%	-4.8%	-1.9%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	-5.6%	-4.8%	-0.9%	+10.0%	➖ noise
4	datafusion:arrow	-11.4%	-4.8%	-7.0%	+10.0%	➖ noise
4	datafusion:vortex-compact	-12.3%	-4.8%	-7.9%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	-11.3%	-4.8%	-6.9%	+10.0%	➖ noise
4	duckdb:duckdb	-4.0%	-4.8%	+0.8%	+10.0%	➖ noise
4	duckdb:vortex-compact	-6.6%	-4.8%	-1.9%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-7.9%	-4.8%	-3.4%	+10.0%	➖ noise
5	datafusion:arrow	-5.8%	-5.4%	-0.3%	+10.0%	➖ noise
5	datafusion:vortex-compact	-8.2%	-5.4%	-2.9%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-6.7%	-5.4%	-1.3%	+10.0%	➖ noise
5	duckdb:duckdb	-3.4%	-5.4%	+2.2%	+10.0%	➖ noise
5	duckdb:vortex-compact	-5.7%	-5.4%	-0.3%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-5.1%	-5.4%	+0.3%	+10.0%	➖ noise
6	datafusion:arrow	-8.6%	-3.9%	-4.8%	+10.0%	➖ noise
6	datafusion:vortex-compact	-7.3%	-3.9%	-3.5%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-4.4%	-3.9%	-0.5%	+10.0%	➖ noise
6	duckdb:duckdb	-2.5%	-3.9%	+1.4%	+10.0%	➖ noise
6	duckdb:vortex-compact	-2.5%	-3.9%	+1.4%	+11.3%	➖ noise
6	duckdb:vortex-file-compressed	-4.3%	-3.9%	-0.4%	+14.9%	➖ noise
7	datafusion:arrow	-6.4%	-5.9%	-0.6%	+10.0%	➖ noise
7	datafusion:vortex-compact	-8.9%	-5.9%	-3.2%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-7.8%	-5.9%	-2.0%	+10.0%	➖ noise
7	duckdb:duckdb	-1.4%	-5.9%	+4.8%	+10.0%	➖ noise
7	duckdb:vortex-compact	-6.0%	-5.9%	-0.1%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-6.4%	-5.9%	-0.6%	+10.0%	➖ noise
8	datafusion:arrow	-3.5%	-5.7%	+2.3%	+10.0%	➖ noise
8	datafusion:vortex-compact	-10.3%	-5.7%	-4.9%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	-8.7%	-5.7%	-3.3%	+10.0%	➖ noise
8	duckdb:duckdb	-3.0%	-5.7%	+2.8%	+10.0%	➖ noise
8	duckdb:vortex-compact	-6.9%	-5.7%	-1.3%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-7.7%	-5.7%	-2.2%	+10.0%	➖ noise
9	datafusion:arrow	-5.7%	-6.4%	+0.7%	+10.0%	➖ noise
9	datafusion:vortex-compact	-8.9%	-6.4%	-2.7%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	-8.1%	-6.4%	-1.9%	+10.0%	➖ noise
9	duckdb:duckdb	-2.8%	-6.4%	+3.9%	+10.0%	➖ noise
9	duckdb:vortex-compact	-5.1%	-6.4%	+1.4%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-5.8%	-6.4%	+0.6%	+10.0%	➖ noise
10	datafusion:arrow	-8.4%	-3.1%	-5.5%	+10.0%	➖ noise
10	datafusion:vortex-compact	-8.7%	-3.1%	-5.8%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	-7.1%	-3.1%	-4.2%	+10.0%	➖ noise
10	duckdb:duckdb	-0.1%	-3.1%	+3.1%	+10.0%	➖ noise
10	duckdb:vortex-compact	-4.2%	-3.1%	-1.2%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-6.2%	-3.1%	-3.2%	+10.0%	➖ noise
11	datafusion:arrow	-6.6%	-6.0%	-0.6%	+13.3%	➖ noise
11	datafusion:vortex-compact	-7.0%	-6.0%	-1.0%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	-4.3%	-6.0%	+1.8%	+10.0%	➖ noise
11	duckdb:duckdb	-3.4%	-6.0%	+2.8%	+10.0%	➖ noise
11	duckdb:vortex-compact	-7.2%	-6.0%	-1.3%	+14.4%	➖ noise
11	duckdb:vortex-file-compressed	-3.9%	-6.0%	+2.3%	+14.9%	➖ noise
12	datafusion:arrow	-1.9%	-0.0%	-1.9%	+39.8%	➖ noise
12	datafusion:vortex-compact	-7.3%	-0.0%	-7.3%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	-9.0%	-0.0%	-8.9%	+10.0%	➖ noise
12	duckdb:duckdb	-2.5%	-0.0%	-2.5%	+10.0%	➖ noise
12	duckdb:vortex-compact	-4.8%	-0.0%	-4.7%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	-3.8%	-0.0%	-3.7%	+10.0%	➖ noise
13	datafusion:arrow	-2.6%	-2.1%	-0.5%	+10.0%	➖ noise
13	datafusion:vortex-compact	-7.4%	-2.1%	-5.4%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	-6.9%	-2.1%	-4.9%	+10.0%	➖ noise
13	duckdb:duckdb	-3.7%	-2.1%	-1.6%	+10.0%	➖ noise
13	duckdb:vortex-compact	-4.3%	-2.1%	-2.3%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	-5.0%	-2.1%	-2.9%	+10.0%	➖ noise
14	datafusion:arrow	-7.4%	-4.2%	-3.4%	+10.0%	➖ noise
14	datafusion:vortex-compact	-5.1%	-4.2%	-1.0%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-5.3%	-4.2%	-1.1%	+10.0%	➖ noise
14	duckdb:duckdb	-2.7%	-4.2%	+1.6%	+10.0%	➖ noise
14	duckdb:vortex-compact	-3.6%	-4.2%	+0.7%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-5.2%	-4.2%	-1.1%	+10.0%	➖ noise
15	datafusion:arrow	-8.6%	-3.4%	-5.3%	+10.0%	➖ noise
15	datafusion:vortex-compact	-3.6%	-3.4%	-0.2%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	-7.0%	-3.4%	-3.6%	+10.0%	➖ noise
15	duckdb:duckdb	-2.8%	-3.4%	+0.7%	+10.0%	➖ noise
15	duckdb:vortex-compact	-9.0%	-3.4%	-5.7%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	-5.4%	-3.4%	-2.0%	+10.0%	➖ noise
16	datafusion:arrow	-6.4%	-5.5%	-0.9%	+11.7%	➖ noise
16	datafusion:vortex-compact	-5.7%	-5.5%	-0.2%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	-6.9%	-5.5%	-1.5%	+10.0%	➖ noise
16	duckdb:duckdb	-3.3%	-5.5%	+2.3%	+10.0%	➖ noise
16	duckdb:vortex-compact	-4.5%	-5.5%	+1.1%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	-2.6%	-5.5%	+3.1%	+10.0%	➖ noise
17	datafusion:arrow	-7.9%	-4.6%	-3.6%	+10.0%	➖ noise
17	datafusion:vortex-compact	-6.9%	-4.6%	-2.5%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	-9.0%	-4.6%	-4.7%	+10.0%	➖ noise
17	duckdb:duckdb	-1.8%	-4.6%	+2.9%	+10.0%	➖ noise
17	duckdb:vortex-compact	-7.1%	-4.6%	-2.7%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-5.5%	-4.6%	-0.9%	+10.0%	➖ noise
18	datafusion:arrow	-6.5%	-5.7%	-0.8%	+10.0%	➖ noise
18	datafusion:vortex-compact	-7.8%	-5.7%	-2.2%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	-6.7%	-5.7%	-1.0%	+10.0%	➖ noise
18	duckdb:duckdb	-4.2%	-5.7%	+1.7%	+10.0%	➖ noise
18	duckdb:vortex-compact	-3.6%	-5.7%	+2.2%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	-7.1%	-5.7%	-1.4%	+10.0%	➖ noise
19	datafusion:arrow	-8.0%	-3.0%	-5.1%	+10.0%	➖ noise
19	datafusion:vortex-compact	-6.6%	-3.0%	-3.6%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	-5.0%	-3.0%	-2.0%	+10.0%	➖ noise
19	duckdb:duckdb	-4.5%	-3.0%	-1.5%	+10.0%	➖ noise
19	duckdb:vortex-compact	-3.0%	-3.0%	+0.1%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	-4.9%	-3.0%	-1.9%	+10.0%	➖ noise
20	datafusion:arrow	-8.0%	-3.6%	-4.6%	+10.0%	➖ noise
20	datafusion:vortex-compact	-6.7%	-3.6%	-3.3%	+10.0%	➖ noise
20	datafusion:vortex-file-compressed	-7.8%	-3.6%	-4.4%	+10.0%	➖ noise
20	duckdb:duckdb	-2.0%	-3.6%	+1.7%	+10.0%	➖ noise
20	duckdb:vortex-compact	-6.2%	-3.6%	-2.7%	+10.0%	➖ noise
20	duckdb:vortex-file-compressed	-6.0%	-3.6%	-2.5%	+10.0%	➖ noise
21	datafusion:arrow	-4.9%	-6.5%	+1.7%	+10.0%	➖ noise
21	datafusion:vortex-compact	-10.3%	-6.5%	-4.1%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	-9.4%	-6.5%	-3.2%	+10.0%	➖ noise
21	duckdb:duckdb	-5.9%	-6.5%	+0.6%	+10.0%	➖ noise
21	duckdb:vortex-compact	-6.7%	-6.5%	-0.3%	+10.0%	➖ noise
21	duckdb:vortex-file-compressed	-8.4%	-6.5%	-2.0%	+10.0%	➖ noise
22	datafusion:arrow	-9.9%	-1.2%	-8.8%	+10.0%	➖ noise
22	datafusion:vortex-compact	-8.4%	-1.2%	-7.2%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	-9.8%	-1.2%	-8.7%	+10.0%	➖ noise
22	duckdb:duckdb	-5.6%	-1.2%	-4.4%	+10.0%	➖ noise
22	duckdb:vortex-compact	-2.9%	-1.2%	-1.7%	+11.7%	➖ noise
22	duckdb:vortex-file-compressed	-3.1%	-1.2%	-1.9%	+12.3%	➖ noise

[github-actions]

Benchmarks: Clickbench on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.1%
Engines: DataFusion No clear signal (-3.3%, low confidence) · DuckDB No clear signal (+0.1%, low confidence)
Vortex (geomean): 0.973x ➖
Parquet (geomean): 0.994x ➖
Shifts: Parquet (control) -0.6% · Median polish -0.4%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (0.962x ➖, 5↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-file-compressed	1608028	1750612	0.92
clickbench_q01/datafusion:vortex-file-compressed 🚀	14926819	17472572	0.85
clickbench_q02/datafusion:vortex-file-compressed 🚀	33477806	37527499	0.89
clickbench_q03/datafusion:vortex-file-compressed 🚀	40643541	47027562	0.86
clickbench_q04/datafusion:vortex-file-compressed	290875155	280995421	1.04
clickbench_q05/datafusion:vortex-file-compressed	313156926	330691036	0.95
clickbench_q06/datafusion:vortex-file-compressed	1707033	1808499	0.94
clickbench_q07/datafusion:vortex-file-compressed 🚀	17345089	20482843	0.85
clickbench_q08/datafusion:vortex-file-compressed	336263178	338770313	0.99
clickbench_q09/datafusion:vortex-file-compressed	548184550	556412269	0.99
clickbench_q10/datafusion:vortex-file-compressed	69030500	76385527	0.90
clickbench_q11/datafusion:vortex-file-compressed	82421969	86314860	0.95
clickbench_q12/datafusion:vortex-file-compressed	279290268	289186752	0.97
clickbench_q13/datafusion:vortex-file-compressed	418334354	428919022	0.98
clickbench_q14/datafusion:vortex-file-compressed	268368936	270373748	0.99
clickbench_q15/datafusion:vortex-file-compressed	323349927	322227961	1.00
clickbench_q16/datafusion:vortex-file-compressed	679591693	670274238	1.01
clickbench_q17/datafusion:vortex-file-compressed	650953863	655371562	0.99
clickbench_q18/datafusion:vortex-file-compressed	1352954139	1348310560	1.00
clickbench_q19/datafusion:vortex-file-compressed 🚀	29777390	38375667	0.78
clickbench_q20/datafusion:vortex-file-compressed	322623270	336638882	0.96
clickbench_q21/datafusion:vortex-file-compressed	409422527	411253193	1.00
clickbench_q22/datafusion:vortex-file-compressed	510030086	513577958	0.99
clickbench_q23/datafusion:vortex-file-compressed	538907973	536535113	1.00
clickbench_q24/datafusion:vortex-file-compressed	50880506	50173005	1.01
clickbench_q25/datafusion:vortex-file-compressed	78340433	78662111	1.00
clickbench_q26/datafusion:vortex-file-compressed	46693656	48655593	0.96
clickbench_q27/datafusion:vortex-file-compressed	775122051	833200464	0.93
clickbench_q28/datafusion:vortex-file-compressed	5878405858	5869949099	1.00
clickbench_q29/datafusion:vortex-file-compressed	221299403	224039468	0.99
clickbench_q30/datafusion:vortex-file-compressed	240663646	254211921	0.95
clickbench_q31/datafusion:vortex-file-compressed	293867743	295574653	0.99
clickbench_q32/datafusion:vortex-file-compressed	1117591901	1130116664	0.99
clickbench_q33/datafusion:vortex-file-compressed	1372932491	1388771942	0.99
clickbench_q34/datafusion:vortex-file-compressed	1373780781	1384562348	0.99
clickbench_q35/datafusion:vortex-file-compressed	448780455	460448175	0.97
clickbench_q36/datafusion:vortex-file-compressed	72116719	71725369	1.01
clickbench_q37/datafusion:vortex-file-compressed	34532360	35640279	0.97
clickbench_q38/datafusion:vortex-file-compressed	20904854	22560123	0.93
clickbench_q39/datafusion:vortex-file-compressed	142880773	141135694	1.01
clickbench_q40/datafusion:vortex-file-compressed	16101870	16548259	0.97
clickbench_q41/datafusion:vortex-file-compressed	15123199	15191011	1.00
clickbench_q42/datafusion:vortex-file-compressed	16989561	17400156	0.98

datafusion / parquet (0.996x ➖, 2↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet	1559738	1525873	1.02
clickbench_q01/datafusion:parquet	20030919	19661123	1.02
clickbench_q02/datafusion:parquet	46673137	46675405	1.00
clickbench_q03/datafusion:parquet	40207072	38698185	1.04
clickbench_q04/datafusion:parquet	300144548	302434124	0.99
clickbench_q05/datafusion:parquet	348414573	348538432	1.00
clickbench_q06/datafusion:parquet 🚀	1588795	1789802	0.89
clickbench_q07/datafusion:parquet	22865327	23117752	0.99
clickbench_q08/datafusion:parquet	373043070	375747118	0.99
clickbench_q09/datafusion:parquet	609268150	625428103	0.97
clickbench_q10/datafusion:parquet	106109984	105329340	1.01
clickbench_q11/datafusion:parquet	132818694	130686482	1.02
clickbench_q12/datafusion:parquet	350566831	341403427	1.03
clickbench_q13/datafusion:parquet	482589950	504643517	0.96
clickbench_q14/datafusion:parquet	345756263	342696429	1.01
clickbench_q15/datafusion:parquet	345569858	346884580	1.00
clickbench_q16/datafusion:parquet	679759790	691448431	0.98
clickbench_q17/datafusion:parquet	661561283	667801262	0.99
clickbench_q18/datafusion:parquet	1374053819	1341812578	1.02
clickbench_q19/datafusion:parquet	29801612	29659287	1.00
clickbench_q20/datafusion:parquet	601225566	602145615	1.00
clickbench_q21/datafusion:parquet	651200819	665390913	0.98
clickbench_q22/datafusion:parquet	958406075	975093058	0.98
clickbench_q23/datafusion:parquet	3707937368	3764275650	0.99
clickbench_q24/datafusion:parquet	84028706	84859132	0.99
clickbench_q25/datafusion:parquet	131797978	131763080	1.00
clickbench_q26/datafusion:parquet	85828664	84687621	1.01
clickbench_q27/datafusion:parquet	1050828139	1063233015	0.99
clickbench_q28/datafusion:parquet	6681856681	6624594860	1.01
clickbench_q29/datafusion:parquet	236120196	242221362	0.97
clickbench_q30/datafusion:parquet	329801327	334014551	0.99
clickbench_q31/datafusion:parquet	376764621	375296980	1.00
clickbench_q32/datafusion:parquet 🚀	1235721984	1377439435	0.90
clickbench_q33/datafusion:parquet	1490377772	1517114159	0.98
clickbench_q34/datafusion:parquet	1523130441	1485666129	1.03
clickbench_q35/datafusion:parquet	472015271	468116424	1.01
clickbench_q36/datafusion:parquet	142868743	147115236	0.97
clickbench_q37/datafusion:parquet	59033592	58078125	1.02
clickbench_q38/datafusion:parquet	86750044	84754398	1.02
clickbench_q39/datafusion:parquet	273948844	268059058	1.02
clickbench_q40/datafusion:parquet	31839837	31390740	1.01
clickbench_q41/datafusion:parquet	27586772	27265664	1.01
clickbench_q42/datafusion:parquet	29824800	29340328	1.02

duckdb / vortex-file-compressed (0.984x ➖, 3↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-file-compressed	6373497	6440010	0.99
clickbench_q01/duckdb:vortex-file-compressed	11260065	11281823	1.00
clickbench_q02/duckdb:vortex-file-compressed	26385938	26523732	0.99
clickbench_q03/duckdb:vortex-file-compressed	30370907	31347813	0.97
clickbench_q04/duckdb:vortex-file-compressed	193234779	189541849	1.02
clickbench_q05/duckdb:vortex-file-compressed	181795417	177371626	1.02
clickbench_q06/duckdb:vortex-file-compressed	21560037	21732681	0.99
clickbench_q07/duckdb:vortex-file-compressed	14667528	15097831	0.97
clickbench_q08/duckdb:vortex-file-compressed	267122953	261758207	1.02
clickbench_q09/duckdb:vortex-file-compressed	347006566	338517548	1.03
clickbench_q10/duckdb:vortex-file-compressed	69127448	68904663	1.00
clickbench_q11/duckdb:vortex-file-compressed	78372818	77256161	1.01
clickbench_q12/duckdb:vortex-file-compressed	204654937	198238512	1.03
clickbench_q13/duckdb:vortex-file-compressed	412595438	410935787	1.00
clickbench_q14/duckdb:vortex-file-compressed	230498231	235667336	0.98
clickbench_q15/duckdb:vortex-file-compressed	240319122	238292038	1.01
clickbench_q16/duckdb:vortex-file-compressed	527985472	528639879	1.00
clickbench_q17/duckdb:vortex-file-compressed	422010467	426454997	0.99
clickbench_q18/duckdb:vortex-file-compressed	940488055	947961791	0.99
clickbench_q19/duckdb:vortex-file-compressed	22290900	22217368	1.00
clickbench_q20/duckdb:vortex-file-compressed	306804197	314532897	0.98
clickbench_q21/duckdb:vortex-file-compressed	397620307	401495993	0.99
clickbench_q22/duckdb:vortex-file-compressed 🚀	558157985	646810537	0.86
clickbench_q23/duckdb:vortex-file-compressed	169253471	173274062	0.98
clickbench_q24/duckdb:vortex-file-compressed	43532034	44766382	0.97
clickbench_q25/duckdb:vortex-file-compressed	76392674	73802429	1.04
clickbench_q26/duckdb:vortex-file-compressed	50695947	46316252	1.09
clickbench_q27/duckdb:vortex-file-compressed	520020849	520296627	1.00
clickbench_q28/duckdb:vortex-file-compressed	3069730376	3149436525	0.97
clickbench_q29/duckdb:vortex-file-compressed	28261316	30241327	0.93
clickbench_q30/duckdb:vortex-file-compressed	221631252	212396466	1.04
clickbench_q31/duckdb:vortex-file-compressed	312061048	310720568	1.00
clickbench_q32/duckdb:vortex-file-compressed	1112030440	1125458786	0.99
clickbench_q33/duckdb:vortex-file-compressed 🚀	1105120063	1312489979	0.84
clickbench_q34/duckdb:vortex-file-compressed	1193620495	1237457955	0.96
clickbench_q35/duckdb:vortex-file-compressed	381432680	376924962	1.01
clickbench_q36/duckdb:vortex-file-compressed	27180820	28751768	0.95
clickbench_q37/duckdb:vortex-file-compressed	19850325	20296976	0.98
clickbench_q38/duckdb:vortex-file-compressed	20653549	21282836	0.97
clickbench_q39/duckdb:vortex-file-compressed	42453997	43152892	0.98
clickbench_q40/duckdb:vortex-file-compressed	18207542	19104109	0.95
clickbench_q41/duckdb:vortex-file-compressed 🚀	17711246	19775113	0.90
clickbench_q42/duckdb:vortex-file-compressed	20083869	21904515	0.92

duckdb / parquet (0.993x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet	22194615	23147906	0.96
clickbench_q01/duckdb:parquet	29082555	29609221	0.98
clickbench_q02/duckdb:parquet	49558216	50539817	0.98
clickbench_q03/duckdb:parquet	40047347	40193910	1.00
clickbench_q04/duckdb:parquet	202804491	204286086	0.99
clickbench_q05/duckdb:parquet	257363510	257828771	1.00
clickbench_q06/duckdb:parquet	47069743	47124796	1.00
clickbench_q07/duckdb:parquet	31909494	31305000	1.02
clickbench_q08/duckdb:parquet	270319886	268269389	1.01
clickbench_q09/duckdb:parquet	398733643	397490859	1.00
clickbench_q10/duckdb:parquet	82311808	82885000	0.99
clickbench_q11/duckdb:parquet	100624326	101676024	0.99
clickbench_q12/duckdb:parquet	277074631	279262122	0.99
clickbench_q13/duckdb:parquet	471693896	468795531	1.01
clickbench_q14/duckdb:parquet	312111890	316103111	0.99
clickbench_q15/duckdb:parquet	258945727	258421039	1.00
clickbench_q16/duckdb:parquet	595044476	599827804	0.99
clickbench_q17/duckdb:parquet	501091162	498327019	1.01
clickbench_q18/duckdb:parquet	1027003330	1031061638	1.00
clickbench_q19/duckdb:parquet	27555581	27638235	1.00
clickbench_q20/duckdb:parquet	412120497	426873520	0.97
clickbench_q21/duckdb:parquet	532784766	530865374	1.00
clickbench_q22/duckdb:parquet	916192438	922240491	0.99
clickbench_q23/duckdb:parquet	261053745	268362867	0.97
clickbench_q24/duckdb:parquet	73867122	71682628	1.03
clickbench_q25/duckdb:parquet	161857532	163784302	0.99
clickbench_q26/duckdb:parquet	53351012	53643160	0.99
clickbench_q27/duckdb:parquet	643432417	645489223	1.00
clickbench_q28/duckdb:parquet	4913931029	4887569095	1.01
clickbench_q29/duckdb:parquet	41816619	42804466	0.98
clickbench_q30/duckdb:parquet	310235345	312537540	0.99
clickbench_q31/duckdb:parquet	374474304	374067783	1.00
clickbench_q32/duckdb:parquet	1101660533	1118101468	0.99
clickbench_q33/duckdb:parquet	1101410820	1102492867	1.00
clickbench_q34/duckdb:parquet	1160764763	1155920744	1.00
clickbench_q35/duckdb:parquet	373101199	371263556	1.00
clickbench_q36/duckdb:parquet	44716601	45472909	0.98
clickbench_q37/duckdb:parquet	34183741	34710735	0.98
clickbench_q38/duckdb:parquet	35339780	35563004	0.99
clickbench_q39/duckdb:parquet	75725709	80041072	0.95
clickbench_q40/duckdb:parquet	20435806	20577958	0.99
clickbench_q41/duckdb:parquet	20221150	20691471	0.98
clickbench_q42/duckdb:parquet	22574721	22508911	1.00

duckdb / duckdb (1.004x ➖, 0↑ 1↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
clickbench_q00/duckdb:duckdb	17333187	17249597	1.00
clickbench_q01/duckdb:duckdb	33827210	34562843	0.98
clickbench_q02/duckdb:duckdb	52375216	51820430	1.01
clickbench_q03/duckdb:duckdb	55746845	55411457	1.01
clickbench_q04/duckdb:duckdb	212219262	213186929	1.00
clickbench_q05/duckdb:duckdb	281528589	285060522	0.99
clickbench_q06/duckdb:duckdb	33937490	34627719	0.98
clickbench_q07/duckdb:duckdb	34892444	35022039	1.00
clickbench_q08/duckdb:duckdb	273937581	276108966	0.99
clickbench_q09/duckdb:duckdb	393280118	389910429	1.01
clickbench_q10/duckdb:duckdb	117249670	114707942	1.02
clickbench_q11/duckdb:duckdb	126400100	125755600	1.01
clickbench_q12/duckdb:duckdb	260010329	258667927	1.01
clickbench_q13/duckdb:duckdb	448487356	440522647	1.02
clickbench_q14/duckdb:duckdb	284726312	282221950	1.01
clickbench_q15/duckdb:duckdb	239924736	239605279	1.00
clickbench_q16/duckdb:duckdb	560504222	561925941	1.00
clickbench_q17/duckdb:duckdb	468330970	467691967	1.00
clickbench_q18/duckdb:duckdb	1001777557	993404409	1.01
clickbench_q19/duckdb:duckdb	35211754	35668326	0.99
clickbench_q20/duckdb:duckdb	486891666	472592865	1.03
clickbench_q21/duckdb:duckdb	469582343	461464177	1.02
clickbench_q22/duckdb:duckdb	528983330	551171123	0.96
clickbench_q23/duckdb:duckdb	249779513	253105987	0.99
clickbench_q24/duckdb:duckdb	60988965	61892835	0.99
clickbench_q25/duckdb:duckdb	149185620	148841746	1.00
clickbench_q26/duckdb:duckdb	61229017	61535786	1.00
clickbench_q27/duckdb:duckdb	550728757	539764578	1.02
clickbench_q28/duckdb:duckdb	4495853611	4482402053	1.00
clickbench_q29/duckdb:duckdb	50462742	50243103	1.00
clickbench_q30/duckdb:duckdb	280906310	276341290	1.02
clickbench_q31/duckdb:duckdb	364388230	362035365	1.01
clickbench_q32/duckdb:duckdb	1108718830	1115887516	0.99
clickbench_q33/duckdb:duckdb	1113078487	1108650112	1.00
clickbench_q34/duckdb:duckdb	1187306603	1186607858	1.00
clickbench_q35/duckdb:duckdb	297757793	301511260	0.99
clickbench_q36/duckdb:duckdb	49402762	48706073	1.01
clickbench_q37/duckdb:duckdb	28913226	28735697	1.01
clickbench_q38/duckdb:duckdb	33856886	34142313	0.99
clickbench_q39/duckdb:duckdb 🚨	89407742	78376170	1.14
clickbench_q40/duckdb:duckdb	27752023	27411040	1.01
clickbench_q41/duckdb:duckdb	27330613	27254237	1.00
clickbench_q42/duckdb:duckdb	29247711	29473733	0.99

---

File Size Changes (103 files changed, -0.0% overall, 51↑ 52↓)

File	Scale	Format	Base	HEAD	Change	%
hits_16.vortex	1.0	vortex-file-compressed	79.95 MB	80.23 MB	+295.33 KB	+0.4%
hits_16.vortex	1.0	vortex-compact	48.08 MB	48.22 MB	+140.69 KB	+0.3%
hits_36.vortex	1.0	vortex-file-compressed	68.47 MB	68.64 MB	+166.37 KB	+0.2%
hits_52.vortex	1.0	vortex-file-compressed	105.12 MB	105.34 MB	+222.67 KB	+0.2%
hits_73.vortex	1.0	vortex-file-compressed	110.56 MB	110.71 MB	+151.42 KB	+0.1%
hits_29.vortex	1.0	vortex-file-compressed	59.78 MB	59.85 MB	+75.19 KB	+0.1%
hits_20.vortex	1.0	vortex-file-compressed	62.95 MB	63.03 MB	+76.68 KB	+0.1%
hits_35.vortex	1.0	vortex-file-compressed	115.06 MB	115.19 MB	+126.35 KB	+0.1%
hits_77.vortex	1.0	vortex-file-compressed	168.65 MB	168.83 MB	+182.54 KB	+0.1%
hits_41.vortex	1.0	vortex-file-compressed	224.01 MB	224.25 MB	+242.30 KB	+0.1%
hits_89.vortex	1.0	vortex-file-compressed	184.37 MB	184.56 MB	+193.04 KB	+0.1%
hits_58.vortex	1.0	vortex-file-compressed	90.36 MB	90.44 MB	+86.20 KB	+0.1%
hits_6.vortex	1.0	vortex-file-compressed	93.30 MB	93.38 MB	+85.56 KB	+0.1%
hits_7.vortex	1.0	vortex-file-compressed	94.00 MB	94.07 MB	+76.20 KB	+0.1%
hits_74.vortex	1.0	vortex-file-compressed	120.04 MB	120.13 MB	+94.27 KB	+0.1%
hits_84.vortex	1.0	vortex-file-compressed	117.22 MB	117.30 MB	+83.88 KB	+0.1%
hits_97.vortex	1.0	vortex-file-compressed	107.00 MB	107.07 MB	+72.40 KB	+0.1%
hits_90.vortex	1.0	vortex-file-compressed	142.08 MB	142.17 MB	+91.84 KB	+0.1%
hits_13.vortex	1.0	vortex-file-compressed	99.26 MB	99.32 MB	+62.18 KB	+0.1%
hits_19.vortex	1.0	vortex-file-compressed	73.56 MB	73.61 MB	+44.94 KB	+0.1%
hits_98.vortex	1.0	vortex-file-compressed	118.40 MB	118.47 MB	+70.38 KB	+0.1%
hits_39.vortex	1.0	vortex-file-compressed	80.30 MB	80.35 MB	+44.00 KB	+0.1%
hits_9.vortex	1.0	vortex-file-compressed	99.30 MB	99.36 MB	+52.80 KB	+0.1%
hits_88.vortex	1.0	vortex-file-compressed	111.40 MB	111.46 MB	+57.27 KB	+0.1%
hits_8.vortex	1.0	vortex-file-compressed	93.23 MB	93.28 MB	+47.59 KB	+0.0%
hits_1.vortex	1.0	vortex-file-compressed	138.52 MB	138.58 MB	+62.69 KB	+0.0%
hits_5.vortex	1.0	vortex-file-compressed	92.96 MB	92.99 MB	+39.02 KB	+0.0%
hits_76.vortex	1.0	vortex-file-compressed	114.41 MB	114.46 MB	+42.67 KB	+0.0%
hits_50.vortex	1.0	vortex-file-compressed	179.33 MB	179.40 MB	+66.08 KB	+0.0%
hits_55.vortex	1.0	vortex-file-compressed	169.18 MB	169.24 MB	+62.17 KB	+0.0%
hits_53.vortex	1.0	vortex-file-compressed	87.70 MB	87.73 MB	+28.82 KB	+0.0%
hits_30.vortex	1.0	vortex-file-compressed	87.18 MB	87.21 MB	+27.70 KB	+0.0%
hits_61.vortex	1.0	vortex-file-compressed	101.31 MB	101.34 MB	+30.15 KB	+0.0%
hits_96.vortex	1.0	vortex-file-compressed	135.75 MB	135.78 MB	+37.38 KB	+0.0%
hits_59.vortex	1.0	vortex-file-compressed	101.84 MB	101.87 MB	+26.82 KB	+0.0%
hits_56.vortex	1.0	vortex-file-compressed	123.52 MB	123.55 MB	+30.22 KB	+0.0%
hits_85.vortex	1.0	vortex-file-compressed	91.90 MB	91.92 MB	+22.43 KB	+0.0%
hits_43.vortex	1.0	vortex-file-compressed	227.54 MB	227.59 MB	+55.24 KB	+0.0%
hits_28.vortex	1.0	vortex-file-compressed	119.84 MB	119.87 MB	+28.00 KB	+0.0%
hits_91.vortex	1.0	vortex-file-compressed	97.21 MB	97.23 MB	+19.46 KB	+0.0%
hits_68.vortex	1.0	vortex-file-compressed	123.31 MB	123.33 MB	+23.12 KB	+0.0%
hits_83.vortex	1.0	vortex-file-compressed	89.86 MB	89.88 MB	+16.76 KB	+0.0%
hits_99.vortex	1.0	vortex-file-compressed	123.22 MB	123.24 MB	+22.30 KB	+0.0%
hits_81.vortex	1.0	vortex-file-compressed	100.82 MB	100.84 MB	+16.59 KB	+0.0%
hits_63.vortex	1.0	vortex-file-compressed	69.33 MB	69.34 MB	+11.05 KB	+0.0%
hits_79.vortex	1.0	vortex-file-compressed	145.03 MB	145.05 MB	+22.34 KB	+0.0%
hits_17.vortex	1.0	vortex-file-compressed	87.55 MB	87.55 MB	+8.09 KB	+0.0%
hits_22.vortex	1.0	vortex-file-compressed	78.60 MB	78.60 MB	+6.50 KB	+0.0%
hits_47.vortex	1.0	vortex-file-compressed	41.32 MB	41.32 MB	+760 B	+0.0%
hits_71.vortex	1.0	vortex-file-compressed	102.08 MB	102.08 MB	+1.64 KB	+0.0%
hits_66.vortex	1.0	vortex-file-compressed	90.35 MB	90.35 MB	+1.36 KB	+0.0%
hits_54.vortex	1.0	vortex-file-compressed	221.50 MB	221.50 MB	4.31 KB	-0.0%
hits_78.vortex	1.0	vortex-file-compressed	164.26 MB	164.26 MB	4.42 KB	-0.0%
hits_46.vortex	1.0	vortex-file-compressed	69.46 MB	69.46 MB	3.99 KB	-0.0%
hits_11.vortex	1.0	vortex-file-compressed	80.02 MB	80.02 MB	5.93 KB	-0.0%
hits_92.vortex	1.0	vortex-file-compressed	146.98 MB	146.96 MB	13.52 KB	-0.0%
hits_0.vortex	1.0	vortex-file-compressed	89.65 MB	89.64 MB	13.12 KB	-0.0%
hits_49.vortex	1.0	vortex-file-compressed	75.78 MB	75.77 MB	13.23 KB	-0.0%
hits_48.vortex	1.0	vortex-file-compressed	28.03 MB	28.03 MB	5.02 KB	-0.0%
hits_23.vortex	1.0	vortex-file-compressed	77.93 MB	77.92 MB	14.22 KB	-0.0%
hits_51.vortex	1.0	vortex-file-compressed	277.66 MB	277.61 MB	53.22 KB	-0.0%
hits_40.vortex	1.0	vortex-file-compressed	117.85 MB	117.83 MB	25.82 KB	-0.0%
hits_38.vortex	1.0	vortex-file-compressed	99.33 MB	99.30 MB	23.78 KB	-0.0%
hits_27.vortex	1.0	vortex-file-compressed	122.41 MB	122.37 MB	40.75 KB	-0.0%
hits_26.vortex	1.0	vortex-file-compressed	110.09 MB	110.05 MB	39.76 KB	-0.0%
hits_65.vortex	1.0	vortex-file-compressed	183.87 MB	183.80 MB	70.98 KB	-0.0%
hits_3.vortex	1.0	vortex-file-compressed	142.38 MB	142.32 MB	60.15 KB	-0.0%
hits_95.vortex	1.0	vortex-file-compressed	96.62 MB	96.58 MB	43.32 KB	-0.0%
hits_21.vortex	1.0	vortex-file-compressed	94.04 MB	93.99 MB	43.14 KB	-0.0%
hits_12.vortex	1.0	vortex-file-compressed	101.09 MB	101.04 MB	51.73 KB	-0.0%
hits_37.vortex	1.0	vortex-file-compressed	85.82 MB	85.78 MB	44.37 KB	-0.1%
hits_24.vortex	1.0	vortex-file-compressed	77.47 MB	77.43 MB	41.26 KB	-0.1%
hits_42.vortex	1.0	vortex-file-compressed	223.20 MB	223.06 MB	135.11 KB	-0.1%
hits_80.vortex	1.0	vortex-file-compressed	105.03 MB	104.96 MB	72.02 KB	-0.1%
hits_45.vortex	1.0	vortex-file-compressed	122.15 MB	122.07 MB	84.21 KB	-0.1%
hits_94.vortex	1.0	vortex-file-compressed	138.83 MB	138.74 MB	95.94 KB	-0.1%
hits_87.vortex	1.0	vortex-file-compressed	172.61 MB	172.49 MB	122.62 KB	-0.1%
hits_70.vortex	1.0	vortex-file-compressed	93.74 MB	93.68 MB	67.20 KB	-0.1%
hits_64.vortex	1.0	vortex-file-compressed	81.29 MB	81.23 MB	60.68 KB	-0.1%
hits_33.vortex	1.0	vortex-file-compressed	57.31 MB	57.27 MB	43.49 KB	-0.1%
hits_60.vortex	1.0	vortex-file-compressed	103.49 MB	103.41 MB	80.38 KB	-0.1%
hits_34.vortex	1.0	vortex-file-compressed	98.00 MB	97.92 MB	81.81 KB	-0.1%
hits_15.vortex	1.0	vortex-file-compressed	89.32 MB	89.24 MB	76.31 KB	-0.1%
hits_75.vortex	1.0	vortex-file-compressed	63.36 MB	63.31 MB	58.16 KB	-0.1%
hits_44.vortex	1.0	vortex-file-compressed	186.97 MB	186.80 MB	175.30 KB	-0.1%
hits_18.vortex	1.0	vortex-file-compressed	104.89 MB	104.79 MB	99.99 KB	-0.1%
hits_25.vortex	1.0	vortex-file-compressed	114.24 MB	114.13 MB	110.76 KB	-0.1%
hits_10.vortex	1.0	vortex-file-compressed	69.64 MB	69.58 MB	70.93 KB	-0.1%
hits_86.vortex	1.0	vortex-file-compressed	69.48 MB	69.41 MB	72.61 KB	-0.1%
hits_72.vortex	1.0	vortex-file-compressed	84.85 MB	84.76 MB	89.66 KB	-0.1%
hits_4.vortex	1.0	vortex-file-compressed	108.86 MB	108.73 MB	132.58 KB	-0.1%
hits_32.vortex	1.0	vortex-file-compressed	66.89 MB	66.80 MB	87.13 KB	-0.1%
hits_67.vortex	1.0	vortex-file-compressed	184.31 MB	184.07 MB	246.00 KB	-0.1%
hits_14.vortex	1.0	vortex-file-compressed	111.48 MB	111.33 MB	149.02 KB	-0.1%
hits_57.vortex	1.0	vortex-file-compressed	128.43 MB	128.26 MB	175.89 KB	-0.1%
hits_93.vortex	1.0	vortex-file-compressed	90.59 MB	90.46 MB	124.32 KB	-0.1%
hits_82.vortex	1.0	vortex-file-compressed	100.01 MB	99.82 MB	196.67 KB	-0.2%
hits_69.vortex	1.0	vortex-file-compressed	123.23 MB	122.98 MB	254.56 KB	-0.2%
hits_31.vortex	1.0	vortex-file-compressed	90.21 MB	90.02 MB	202.41 KB	-0.2%
hits_62.vortex	1.0	vortex-file-compressed	117.69 MB	117.38 MB	321.76 KB	-0.3%
hits_2.vortex	1.0	vortex-file-compressed	187.04 MB	186.38 MB	672.98 KB	-0.4%
hits_55.vortex	1.0	vortex-compact	96.04 MB	94.94 MB	1.09 MB	-1.1%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%

Totals:

• vortex-compact: 7.04 GB → 7.04 GB (-0.0%)
• vortex-file-compressed: 11.02 GB → 11.02 GB (-0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-file-compressed	-8.1%	-1.0%	-7.2%	+839.7%	➖ noise
0	duckdb:duckdb	+0.5%	-1.0%	+1.5%	+274.3%	➖ noise
0	duckdb:vortex-file-compressed	-1.0%	-1.0%	-0.0%	+451.3%	➖ noise
1	datafusion:vortex-file-compressed	-14.6%	+0.0%	-14.6%	+24.7%	➖ noise
1	duckdb:duckdb	-2.1%	+0.0%	-2.2%	+49.2%	➖ noise
1	duckdb:vortex-file-compressed	-0.2%	+0.0%	-0.2%	+28.3%	➖ noise
2	datafusion:vortex-file-compressed	-10.8%	-1.0%	-9.9%	+18.2%	➖ noise
2	duckdb:duckdb	+1.1%	-1.0%	+2.1%	+25.0%	➖ noise
2	duckdb:vortex-file-compressed	-0.5%	-1.0%	+0.5%	+12.1%	➖ noise
3	datafusion:vortex-file-compressed	-13.6%	+1.7%	-15.1%	+148.0%	➖ noise
3	duckdb:duckdb	+0.6%	+1.7%	-1.1%	+51.2%	➖ noise
3	duckdb:vortex-file-compressed	-3.1%	+1.7%	-4.8%	+89.6%	➖ noise
4	datafusion:vortex-file-compressed	+3.5%	-0.7%	+4.3%	+10.0%	➖ noise
4	duckdb:duckdb	-0.5%	-0.7%	+0.3%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+1.9%	-0.7%	+2.7%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-5.3%	-0.1%	-5.2%	+10.0%	➖ noise
5	duckdb:duckdb	-1.2%	-0.1%	-1.1%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+2.5%	-0.1%	+2.6%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-5.6%	-5.8%	+0.2%	+215.0%	➖ noise
6	duckdb:duckdb	-2.0%	-5.8%	+4.1%	+13.9%	➖ noise
6	duckdb:vortex-file-compressed	-0.8%	-5.8%	+5.4%	+20.4%	➖ noise
7	datafusion:vortex-file-compressed	-15.3%	+0.4%	-15.7%	+30.1%	➖ noise
7	duckdb:duckdb	-0.4%	+0.4%	-0.8%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-2.9%	+0.4%	-3.2%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	-0.7%	+0.0%	-0.8%	+10.0%	➖ noise
8	duckdb:duckdb	-0.8%	+0.0%	-0.8%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+2.0%	+0.0%	+2.0%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	-1.5%	-1.1%	-0.3%	+10.0%	➖ noise
9	duckdb:duckdb	+0.9%	-1.1%	+2.0%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+2.5%	-1.1%	+3.7%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	-9.6%	+0.0%	-9.6%	+10.0%	✅ faster
10	duckdb:duckdb	+2.2%	+0.0%	+2.2%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+0.3%	+0.0%	+0.3%	+12.6%	➖ noise
11	datafusion:vortex-file-compressed	-4.5%	+0.3%	-4.8%	+14.9%	➖ noise
11	duckdb:duckdb	+0.5%	+0.3%	+0.2%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+1.4%	+0.3%	+1.2%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	-3.4%	+0.9%	-4.3%	+10.0%	➖ noise
12	duckdb:duckdb	+0.5%	+0.9%	-0.4%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	+3.2%	+0.9%	+2.3%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	-2.5%	-1.9%	-0.6%	+10.0%	➖ noise
13	duckdb:duckdb	+1.8%	-1.9%	+3.8%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	+0.4%	-1.9%	+2.4%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-0.7%	-0.2%	-0.6%	+10.0%	➖ noise
14	duckdb:duckdb	+0.9%	-0.2%	+1.1%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-2.2%	-0.2%	-2.0%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+0.3%	-0.1%	+0.4%	+10.0%	➖ noise
15	duckdb:duckdb	+0.1%	-0.1%	+0.2%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+0.9%	-0.1%	+0.9%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	+1.4%	-1.2%	+2.7%	+10.0%	➖ noise
16	duckdb:duckdb	-0.3%	-1.2%	+1.0%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	-0.1%	-1.2%	+1.1%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	-0.7%	-0.2%	-0.5%	+10.0%	➖ noise
17	duckdb:duckdb	+0.1%	-0.2%	+0.3%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-1.0%	-0.2%	-0.9%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	+0.3%	+1.0%	-0.6%	+10.0%	➖ noise
18	duckdb:duckdb	+0.8%	+1.0%	-0.2%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	-0.8%	+1.0%	-1.8%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	-22.4%	+0.1%	-22.5%	+36.6%	➖ noise
19	duckdb:duckdb	-1.3%	+0.1%	-1.4%	+13.9%	➖ noise
19	duckdb:vortex-file-compressed	+0.3%	+0.1%	+0.2%	+20.8%	➖ noise
20	datafusion:vortex-file-compressed	-4.2%	-1.8%	-2.4%	+111.7%	➖ noise
20	duckdb:duckdb	+3.0%	-1.8%	+4.9%	+74.6%	➖ noise
20	duckdb:vortex-file-compressed	-2.5%	-1.8%	-0.7%	+50.4%	➖ noise
21	datafusion:vortex-file-compressed	-0.4%	-0.9%	+0.5%	+10.0%	➖ noise
21	duckdb:duckdb	+1.8%	-0.9%	+2.7%	+10.0%	➖ noise
21	duckdb:vortex-file-compressed	-1.0%	-0.9%	-0.1%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	-0.7%	-1.2%	+0.5%	+10.0%	➖ noise
22	duckdb:duckdb	-4.0%	-1.2%	-2.9%	+37.6%	➖ noise
22	duckdb:vortex-file-compressed	-13.7%	-1.2%	-12.7%	+20.6%	➖ noise
23	datafusion:vortex-file-compressed	+0.4%	-2.1%	+2.6%	+39.8%	➖ noise
23	duckdb:duckdb	-1.3%	-2.1%	+0.8%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	-2.3%	-2.1%	-0.2%	+24.1%	➖ noise
24	datafusion:vortex-file-compressed	+1.4%	+1.0%	+0.4%	+13.2%	➖ noise
24	duckdb:duckdb	-1.5%	+1.0%	-2.4%	+27.5%	➖ noise
24	duckdb:vortex-file-compressed	-2.8%	+1.0%	-3.7%	+15.3%	➖ noise
25	datafusion:vortex-file-compressed	-0.4%	-0.6%	+0.2%	+13.0%	➖ noise
25	duckdb:duckdb	+0.2%	-0.6%	+0.8%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	+3.5%	-0.6%	+4.1%	+12.3%	➖ noise
26	datafusion:vortex-file-compressed	-4.0%	+0.4%	-4.4%	+10.0%	➖ noise
26	duckdb:duckdb	-0.5%	+0.4%	-0.9%	+10.0%	➖ noise
26	duckdb:vortex-file-compressed	+9.5%	+0.4%	+9.0%	+15.7%	➖ noise
27	datafusion:vortex-file-compressed	-7.0%	-0.7%	-6.3%	+10.0%	➖ noise
27	duckdb:duckdb	+2.0%	-0.7%	+2.8%	+10.0%	➖ noise
27	duckdb:vortex-file-compressed	-0.1%	-0.7%	+0.7%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	+0.1%	+0.7%	-0.6%	+10.0%	➖ noise
28	duckdb:duckdb	+0.3%	+0.7%	-0.4%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	-2.5%	+0.7%	-3.2%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	-1.2%	-2.4%	+1.2%	+10.0%	➖ noise
29	duckdb:duckdb	+0.4%	-2.4%	+2.9%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	-6.5%	-2.4%	-4.2%	+37.1%	➖ noise
30	datafusion:vortex-file-compressed	-5.3%	-1.0%	-4.4%	+10.0%	➖ noise
30	duckdb:duckdb	+1.7%	-1.0%	+2.7%	+10.0%	➖ noise
30	duckdb:vortex-file-compressed	+4.3%	-1.0%	+5.4%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	-0.6%	+0.2%	-0.8%	+10.0%	➖ noise
31	duckdb:duckdb	+0.6%	+0.2%	+0.4%	+10.0%	➖ noise
31	duckdb:vortex-file-compressed	+0.4%	+0.2%	+0.2%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	-1.1%	-6.0%	+5.2%	+10.0%	➖ noise
32	duckdb:duckdb	-0.6%	-6.0%	+5.7%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	-1.2%	-6.0%	+5.1%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	-1.1%	-0.9%	-0.2%	+10.0%	➖ noise
33	duckdb:duckdb	+0.4%	-0.9%	+1.3%	+10.0%	➖ noise
33	duckdb:vortex-file-compressed	-15.8%	-0.9%	-15.0%	+12.8%	✅ faster
34	datafusion:vortex-file-compressed	-0.8%	+1.5%	-2.2%	+10.0%	➖ noise
34	duckdb:duckdb	+0.1%	+1.5%	-1.4%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	-3.5%	+1.5%	-4.9%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	-2.5%	+0.7%	-3.2%	+10.0%	➖ noise
35	duckdb:duckdb	-1.2%	+0.7%	-1.9%	+10.0%	➖ noise
35	duckdb:vortex-file-compressed	+1.2%	+0.7%	+0.5%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	+0.5%	-2.3%	+2.9%	+10.0%	➖ noise
36	duckdb:duckdb	+1.4%	-2.3%	+3.8%	+16.4%	➖ noise
36	duckdb:vortex-file-compressed	-5.5%	-2.3%	-3.3%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	-3.1%	+0.1%	-3.2%	+14.4%	➖ noise
37	duckdb:duckdb	+0.6%	+0.1%	+0.6%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	-2.2%	+0.1%	-2.3%	+10.0%	➖ noise
38	datafusion:vortex-file-compressed	-7.3%	+0.9%	-8.1%	+12.9%	➖ noise
38	duckdb:duckdb	-0.8%	+0.9%	-1.7%	+10.0%	➖ noise
38	duckdb:vortex-file-compressed	-3.0%	+0.9%	-3.8%	+12.3%	➖ noise
39	datafusion:vortex-file-compressed	+1.2%	-1.7%	+3.0%	+10.0%	➖ noise
39	duckdb:duckdb	+14.1%	-1.7%	+16.0%	+13.2%	🚨 regression
39	duckdb:vortex-file-compressed	-1.6%	-1.7%	+0.1%	+10.0%	➖ noise
40	datafusion:vortex-file-compressed	-2.7%	+0.4%	-3.1%	+13.7%	➖ noise
40	duckdb:duckdb	+1.2%	+0.4%	+0.9%	+10.0%	➖ noise
40	duckdb:vortex-file-compressed	-4.7%	+0.4%	-5.0%	+15.5%	➖ noise
41	datafusion:vortex-file-compressed	-0.4%	-0.6%	+0.1%	+21.6%	➖ noise
41	duckdb:duckdb	+0.3%	-0.6%	+0.8%	+11.7%	➖ noise
41	duckdb:vortex-file-compressed	-10.4%	-0.6%	-9.9%	+10.0%	✅ faster
42	datafusion:vortex-file-compressed	-2.4%	+1.0%	-3.3%	+17.2%	➖ noise
42	duckdb:duckdb	-0.8%	+1.0%	-1.7%	+12.3%	➖ noise
42	duckdb:vortex-file-compressed	-8.3%	+1.0%	-9.2%	+23.5%	➖ noise

[github-actions]

Benchmarks: Random Access

Vortex (geomean): 0.924x ➖
Parquet (geomean): 1.004x ➖

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

unknown / unknown (1.012x ➖, 5↑ 3↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
random-access/feature-vectors/correlated/lance-tokio-local-disk 🚨	1736935	378809	4.59
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1041624	1050107	0.99
random-access/feature-vectors/correlated/parquet-tokio-local-disk	8365914973	8471251501	0.99
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	8256378657	8371524014	0.99
random-access/feature-vectors/correlated/vortex-tokio-local-disk 🚀	3731688	4669379	0.80
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer	2872492	3015472	0.95
random-access/feature-vectors/uniform/lance-tokio-local-disk	1198647	1172331	1.02
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	1865289	1841936	1.01
random-access/feature-vectors/uniform/parquet-tokio-local-disk	8324874469	8391627403	0.99
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	8335553926	8396682698	0.99
random-access/feature-vectors/uniform/vortex-tokio-local-disk 🚀	4419742	6152083	0.72
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer	6053051	6048721	1.00
random-access/lance-tokio-local-disk	638802	627747	1.02
random-access/lance-tokio-local-disk-footer	1295315	1301879	0.99
random-access/nested-lists/correlated/lance-tokio-local-disk	236968	238347	0.99
random-access/nested-lists/correlated/lance-tokio-local-disk-footer	581894	581750	1.00
random-access/nested-lists/correlated/parquet-tokio-local-disk	130229901	129830513	1.00
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	129615598	129900628	1.00
random-access/nested-lists/correlated/vortex-tokio-local-disk 🚀	525208	597454	0.88
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer 🚀	558170	621864	0.90
random-access/nested-lists/uniform/lance-tokio-local-disk	1005133	1006032	1.00
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1350784	1358478	0.99
random-access/nested-lists/uniform/parquet-tokio-local-disk	129000519	129923957	0.99
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	129016184	129690262	0.99
random-access/nested-lists/uniform/vortex-tokio-local-disk	2007692	2128970	0.94
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	2057750	2113579	0.97
random-access/nested-structs/correlated/lance-tokio-local-disk	367990	365290	1.01
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	572837	546180	1.05
random-access/nested-structs/correlated/parquet-tokio-local-disk	22379612	21669443	1.03
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer	22457575	22210117	1.01
random-access/nested-structs/correlated/vortex-tokio-local-disk	708337	735309	0.96
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	721114	753751	0.96
random-access/nested-structs/uniform/lance-tokio-local-disk 🚨	2938053	2593272	1.13
random-access/nested-structs/uniform/lance-tokio-local-disk-footer 🚨	3379820	2719695	1.24
random-access/nested-structs/uniform/parquet-tokio-local-disk	22645942	21731475	1.04
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer	22047281	21616968	1.02
random-access/nested-structs/uniform/vortex-tokio-local-disk	1528697	1606300	0.95
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	1563865	1562101	1.00
random-access/parquet-tokio-local-disk	166148030	166204783	1.00
random-access/parquet-tokio-local-disk-footer	166142359	166494524	1.00
random-access/taxi/correlated/lance-tokio-local-disk	938425	927833	1.01
random-access/taxi/correlated/lance-tokio-local-disk-footer	1799137	1814315	0.99
random-access/taxi/correlated/parquet-tokio-local-disk	250270218	249517440	1.00
random-access/taxi/correlated/parquet-tokio-local-disk-footer	250859683	248656318	1.01
random-access/taxi/correlated/vortex-tokio-local-disk 🚀	1391784	1632557	0.85
random-access/taxi/correlated/vortex-tokio-local-disk-footer	1622144	1645874	0.99
random-access/taxi/uniform/lance-tokio-local-disk	9541201	9434053	1.01
random-access/taxi/uniform/lance-tokio-local-disk-footer	10126598	9960235	1.02
random-access/taxi/uniform/parquet-tokio-local-disk	265412207	264205597	1.00
random-access/taxi/uniform/parquet-tokio-local-disk-footer	265596643	265488568	1.00
random-access/taxi/uniform/vortex-tokio-local-disk	3819968	4164274	0.92
random-access/taxi/uniform/vortex-tokio-local-disk-footer	4033200	4160310	0.97
random-access/vortex-tokio-local-disk	1060577	1149832	0.92
random-access/vortex-tokio-local-disk-footer	1176925	1173545	1.00

[github-actions]

Benchmarks: Appian on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.8%
Engines: DataFusion No clear signal (-4.0%, low confidence) · DuckDB No clear signal (+6.1%, low confidence)
Vortex (geomean): 0.943x ➖
Parquet (geomean): 0.952x ➖
Shifts: Parquet (control) -4.8% · Median polish -5.0%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (0.964x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
appian_q01/datafusion:vortex-file-compressed	123996574	121457981	1.02
appian_q02/datafusion:vortex-file-compressed	652780398	659403260	0.99
appian_q03/datafusion:vortex-file-compressed	363293079	360062907	1.01
appian_q04/datafusion:vortex-file-compressed	28111338175	29467212297	0.95
appian_q05/datafusion:vortex-file-compressed	273591336	292044294	0.94
appian_q06/datafusion:vortex-file-compressed	418392842	445410283	0.94
appian_q07/datafusion:vortex-file-compressed	452523587	485577344	0.93
appian_q08/datafusion:vortex-file-compressed	1855030809	1981294428	0.94

datafusion / parquet (1.005x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
appian_q01/datafusion:parquet	131678543	132327317	1.00
appian_q02/datafusion:parquet	675078412	664562205	1.02
appian_q03/datafusion:parquet	356493367	355051315	1.00
appian_q04/datafusion:parquet	28147997966	27715813384	1.02
appian_q05/datafusion:parquet	284821143	287509075	0.99
appian_q06/datafusion:parquet	437182943	436659586	1.00
appian_q07/datafusion:parquet	457961833	453580302	1.01
appian_q08/datafusion:parquet	1841798027	1828814705	1.01

duckdb / vortex-file-compressed (0.922x ➖, 3↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
appian_q01/duckdb:vortex-file-compressed 🚀	194014190	216294619	0.90
appian_q02/duckdb:vortex-file-compressed	622243949	670152535	0.93
appian_q03/duckdb:vortex-file-compressed 🚀	263102578	298885257	0.88
appian_q04/duckdb:vortex-file-compressed	1321369161	1406622131	0.94
appian_q05/duckdb:vortex-file-compressed 🚀	296317466	337382037	0.88
appian_q06/duckdb:vortex-file-compressed	795889238	825400018	0.96
appian_q07/duckdb:vortex-file-compressed	343024031	366934005	0.93
appian_q08/duckdb:vortex-file-compressed	1305460015	1368462109	0.95

duckdb / parquet (0.902x ➖, 3↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
appian_q01/duckdb:parquet 🚀	204003273	235832486	0.87
appian_q02/duckdb:parquet	605329500	663889502	0.91
appian_q03/duckdb:parquet 🚀	284474913	331634974	0.86
appian_q04/duckdb:parquet	1331618046	1432729860	0.93
appian_q05/duckdb:parquet 🚀	308764671	362799701	0.85
appian_q06/duckdb:parquet	790190455	820266089	0.96
appian_q07/duckdb:parquet	365106873	394686276	0.93
appian_q08/duckdb:parquet	1269016286	1382606015	0.92

duckdb / duckdb (0.994x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
appian_q01/duckdb:duckdb	172563851	173564718	0.99
appian_q02/duckdb:duckdb	552197811	548105008	1.01
appian_q03/duckdb:duckdb	377625590	393839653	0.96
appian_q04/duckdb:duckdb	1306811807	1300997814	1.00
appian_q05/duckdb:duckdb	281723030	282635668	1.00
appian_q06/duckdb:duckdb	783655856	786057214	1.00
appian_q07/duckdb:duckdb	325131529	325962572	1.00
appian_q08/duckdb:duckdb	1214131570	1222294913	0.99

---

File Size Changes (4 files changed, -0.0% overall, 2↑ 2↓)

File	Scale	Format	Base	HEAD	Change	%
creditcardview.vortex	1.0	vortex-file-compressed	60.97 MB	61.04 MB	+62.21 KB	+0.1%
orderview.vortex	1.0	vortex-file-compressed	81.06 MB	81.12 MB	+56.37 KB	+0.1%
addressview.vortex	1.0	vortex-file-compressed	34.62 MB	34.62 MB	8 B	-0.0%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%

Totals:

• vortex-compact: 271.96 MB → 271.69 MB (-0.1%)
• vortex-file-compressed: 513.67 MB → 513.78 MB (+0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-file-compressed	+2.1%	-7.2%	+10.0%	+14.1%	➖ noise
1	duckdb:duckdb	-0.6%	-7.2%	+7.2%	+10.0%	➖ noise
1	duckdb:vortex-file-compressed	-10.3%	-7.2%	-3.3%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	-1.0%	-3.8%	+2.9%	+10.0%	➖ noise
2	duckdb:duckdb	+0.7%	-3.8%	+4.7%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-7.1%	-3.8%	-3.5%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+0.9%	-7.2%	+8.7%	+10.0%	➖ noise
3	duckdb:duckdb	-4.1%	-7.2%	+3.3%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	-12.0%	-7.2%	-5.1%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	-4.6%	-2.8%	-1.8%	+10.0%	➖ noise
4	duckdb:duckdb	+0.4%	-2.8%	+3.4%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-6.1%	-2.8%	-3.3%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-6.3%	-8.2%	+2.0%	+12.1%	➖ noise
5	duckdb:duckdb	-0.3%	-8.2%	+8.6%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-12.2%	-8.2%	-4.3%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-6.1%	-1.8%	-4.4%	+10.0%	➖ noise
6	duckdb:duckdb	-0.3%	-1.8%	+1.5%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	-3.6%	-1.8%	-1.8%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-6.8%	-3.4%	-3.6%	+10.0%	➖ noise
7	duckdb:duckdb	-0.3%	-3.4%	+3.2%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-6.5%	-3.4%	-3.3%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	-6.4%	-3.9%	-2.6%	+10.0%	➖ noise
8	duckdb:duckdb	-0.7%	-3.9%	+3.3%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-4.6%	-3.9%	-0.8%	+10.0%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=1 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +1.9%
Engines: DataFusion No clear signal (+6.3%, environment too noisy confidence) · DuckDB No clear signal (-2.4%, environment too noisy confidence)
Vortex (geomean): 1.021x ➖
Parquet (geomean): 1.002x ➖
Shifts: Parquet (control) +0.2% · Median polish +2.5%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (1.013x ➖, 1↑ 4↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	253903858	254343018	1.00
tpch_q02/datafusion:vortex-file-compressed	470524391	570859177	0.82
tpch_q03/datafusion:vortex-file-compressed 🚨	591523402	443891681	1.33
tpch_q04/datafusion:vortex-file-compressed	331261205	290877242	1.14
tpch_q05/datafusion:vortex-file-compressed	600305211	536541719	1.12
tpch_q06/datafusion:vortex-file-compressed	384946833	397503974	0.97
tpch_q07/datafusion:vortex-file-compressed 🚨	779736484	576133908	1.35
tpch_q08/datafusion:vortex-file-compressed	784929282	733801829	1.07
tpch_q09/datafusion:vortex-file-compressed	550191163	633862975	0.87
tpch_q10/datafusion:vortex-file-compressed 🚀	722843627	1064365280	0.68
tpch_q11/datafusion:vortex-file-compressed	352573045	405578647	0.87
tpch_q12/datafusion:vortex-file-compressed	521322030	671240082	0.78
tpch_q13/datafusion:vortex-file-compressed	154192752	209184858	0.74
tpch_q14/datafusion:vortex-file-compressed	351554693	291514992	1.21
tpch_q15/datafusion:vortex-file-compressed 🚨	619233691	469728226	1.32
tpch_q16/datafusion:vortex-file-compressed 🚨	331284714	230757281	1.44
tpch_q17/datafusion:vortex-file-compressed	469531028	464013603	1.01
tpch_q18/datafusion:vortex-file-compressed	420488703	410203973	1.03
tpch_q19/datafusion:vortex-file-compressed	571441634	548571235	1.04
tpch_q20/datafusion:vortex-file-compressed	509607479	437858567	1.16
tpch_q21/datafusion:vortex-file-compressed	795675920	853932653	0.93
tpch_q22/datafusion:vortex-file-compressed	152580852	177961419	0.86

datafusion / vortex-compact (1.080x ➖, 1↑ 5↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	285266549	346190372	0.82
tpch_q02/datafusion:vortex-compact	593298228	544273775	1.09
tpch_q03/datafusion:vortex-compact	581902386	476001569	1.22
tpch_q04/datafusion:vortex-compact	272013203	248841333	1.09
tpch_q05/datafusion:vortex-compact	479527844	440368388	1.09
tpch_q06/datafusion:vortex-compact 🚨	455724102	289630973	1.57
tpch_q07/datafusion:vortex-compact	472778899	460170259	1.03
tpch_q08/datafusion:vortex-compact	654133652	755529153	0.87
tpch_q09/datafusion:vortex-compact	523120738	601789924	0.87
tpch_q10/datafusion:vortex-compact	488563987	631822280	0.77
tpch_q11/datafusion:vortex-compact	339676614	358256488	0.95
tpch_q12/datafusion:vortex-compact	475158603	465861048	1.02
tpch_q13/datafusion:vortex-compact 🚨	302870425	140402424	2.16
tpch_q14/datafusion:vortex-compact	314113941	382910559	0.82
tpch_q15/datafusion:vortex-compact	628061893	603028763	1.04
tpch_q16/datafusion:vortex-compact 🚀	189525510	287151361	0.66
tpch_q17/datafusion:vortex-compact 🚨	762656703	578707581	1.32
tpch_q18/datafusion:vortex-compact 🚨	566877732	340695389	1.66
tpch_q19/datafusion:vortex-compact 🚨	844967864	572227209	1.48
tpch_q20/datafusion:vortex-compact	607886401	506217115	1.20
tpch_q21/datafusion:vortex-compact	650610759	643666406	1.01
tpch_q22/datafusion:vortex-compact	170926957	178677209	0.96

datafusion / parquet (0.984x ➖, 3↑ 2↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet 🚀	202217238	360827625	0.56
tpch_q02/datafusion:parquet	451752219	487376145	0.93
tpch_q03/datafusion:parquet	346231254	430253891	0.80
tpch_q04/datafusion:parquet	217055827	213161220	1.02
tpch_q05/datafusion:parquet 🚨	733322913	506009173	1.45
tpch_q06/datafusion:parquet	215000784	183491869	1.17
tpch_q07/datafusion:parquet	565651987	531924675	1.06
tpch_q08/datafusion:parquet	876451514	853527929	1.03
tpch_q09/datafusion:parquet 🚀	463465613	792868799	0.58
tpch_q10/datafusion:parquet 🚀	564328564	913960662	0.62
tpch_q11/datafusion:parquet	337286976	317169700	1.06
tpch_q12/datafusion:parquet	284108693	252630327	1.12
tpch_q13/datafusion:parquet	451362278	445061914	1.01
tpch_q14/datafusion:parquet	260118201	265042563	0.98
tpch_q15/datafusion:parquet	357881560	433850419	0.82
tpch_q16/datafusion:parquet	186198247	164713853	1.13
tpch_q17/datafusion:parquet	446472194	446573661	1.00
tpch_q18/datafusion:parquet	566983472	527051136	1.08
tpch_q19/datafusion:parquet	392071249	396624130	0.99
tpch_q20/datafusion:parquet	389763865	386804197	1.01
tpch_q21/datafusion:parquet	636152178	533505138	1.19
tpch_q22/datafusion:parquet 🚨	181833709	104908341	1.73

duckdb / vortex-file-compressed (0.977x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	325122455	325685356	1.00
tpch_q02/duckdb:vortex-file-compressed	1036244803	1183883648	0.88
tpch_q03/duckdb:vortex-file-compressed	667377626	770828913	0.87
tpch_q04/duckdb:vortex-file-compressed	519050021	488208254	1.06
tpch_q05/duckdb:vortex-file-compressed	1014866473	985847648	1.03
tpch_q06/duckdb:vortex-file-compressed	368071496	401047962	0.92
tpch_q07/duckdb:vortex-file-compressed	1110391586	938760285	1.18
tpch_q08/duckdb:vortex-file-compressed	1094339817	1068311369	1.02
tpch_q09/duckdb:vortex-file-compressed	1036761410	1012067085	1.02
tpch_q10/duckdb:vortex-file-compressed	874660763	852240069	1.03
tpch_q11/duckdb:vortex-file-compressed	467679856	571597232	0.82
tpch_q12/duckdb:vortex-file-compressed	673341594	750648704	0.90
tpch_q13/duckdb:vortex-file-compressed	517904272	529110708	0.98
tpch_q14/duckdb:vortex-file-compressed	376372260	465822959	0.81
tpch_q15/duckdb:vortex-file-compressed	307849831	328016642	0.94
tpch_q16/duckdb:vortex-file-compressed	377227068	341351159	1.11
tpch_q17/duckdb:vortex-file-compressed	838778658	699180146	1.20
tpch_q18/duckdb:vortex-file-compressed	595691488	635705984	0.94
tpch_q19/duckdb:vortex-file-compressed	509783127	582322682	0.88
tpch_q20/duckdb:vortex-file-compressed	836142696	880212408	0.95
tpch_q21/duckdb:vortex-file-compressed	1180370208	1134854092	1.04
tpch_q22/duckdb:vortex-file-compressed	319991750	304864217	1.05

duckdb / vortex-compact (1.017x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	358461659	323089023	1.11
tpch_q02/duckdb:vortex-compact	962838915	965397489	1.00
tpch_q03/duckdb:vortex-compact	695840329	660858130	1.05
tpch_q04/duckdb:vortex-compact	439628823	438931708	1.00
tpch_q05/duckdb:vortex-compact	873103090	919984084	0.95
tpch_q06/duckdb:vortex-compact	434171690	363036047	1.20
tpch_q07/duckdb:vortex-compact	847928040	969701744	0.87
tpch_q08/duckdb:vortex-compact	1080656537	1027897588	1.05
tpch_q09/duckdb:vortex-compact	1020251510	1014131098	1.01
tpch_q10/duckdb:vortex-compact	819294369	684454542	1.20
tpch_q11/duckdb:vortex-compact	600699862	509905419	1.18
tpch_q12/duckdb:vortex-compact	701014351	636238245	1.10
tpch_q13/duckdb:vortex-compact	435395867	368185570	1.18
tpch_q14/duckdb:vortex-compact	327267352	427386958	0.77
tpch_q15/duckdb:vortex-compact	274420220	330291088	0.83
tpch_q16/duckdb:vortex-compact	341925807	330990426	1.03
tpch_q17/duckdb:vortex-compact	715405167	753359324	0.95
tpch_q18/duckdb:vortex-compact	635533857	554774539	1.15
tpch_q19/duckdb:vortex-compact	509975895	530084718	0.96
tpch_q20/duckdb:vortex-compact	847100873	860615260	0.98
tpch_q21/duckdb:vortex-compact	1145399440	1103894956	1.04
tpch_q22/duckdb:vortex-compact	312801669	341659056	0.92

duckdb / parquet (1.021x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	503532746	466060847	1.08
tpch_q02/duckdb:parquet	1247692657	1184119314	1.05
tpch_q03/duckdb:parquet	981259009	957331988	1.02
tpch_q04/duckdb:parquet	749614660	740833110	1.01
tpch_q05/duckdb:parquet	1390929724	1315497904	1.06
tpch_q06/duckdb:parquet	415062766	523975637	0.79
tpch_q07/duckdb:parquet	1222713472	1186813598	1.03
tpch_q08/duckdb:parquet	1550646281	1464962585	1.06
tpch_q09/duckdb:parquet	1383190928	1453927670	0.95
tpch_q10/duckdb:parquet	1447383726	1752013447	0.83
tpch_q11/duckdb:parquet	694226962	734424896	0.95
tpch_q12/duckdb:parquet	815689828	654776248	1.25
tpch_q13/duckdb:parquet	1049920262	913434923	1.15
tpch_q14/duckdb:parquet	717704933	733246954	0.98
tpch_q15/duckdb:parquet	676429059	590935472	1.14
tpch_q16/duckdb:parquet	706213036	680488689	1.04
tpch_q17/duckdb:parquet	830663204	847111054	0.98
tpch_q18/duckdb:parquet	1053190570	919772415	1.15
tpch_q19/duckdb:parquet	888068228	826614543	1.07
tpch_q20/duckdb:parquet	1261890876	1227257452	1.03
tpch_q21/duckdb:parquet	1101887540	1206353290	0.91
tpch_q22/duckdb:parquet	651614258	625754504	1.04

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-17.6%	-22.2%	+5.9%	+85.8%	➖ noise
1	datafusion:vortex-file-compressed	-0.2%	-22.2%	+28.3%	+72.5%	➖ noise
1	duckdb:vortex-compact	+10.9%	-22.2%	+42.6%	+70.7%	➖ noise
1	duckdb:vortex-file-compressed	-0.2%	-22.2%	+28.3%	+56.8%	➖ noise
2	datafusion:vortex-compact	+9.0%	-1.2%	+10.3%	+46.8%	➖ noise
2	datafusion:vortex-file-compressed	-17.6%	-1.2%	-16.6%	+46.8%	➖ noise
2	duckdb:vortex-compact	-0.3%	-1.2%	+0.9%	+46.8%	➖ noise
2	duckdb:vortex-file-compressed	-12.5%	-1.2%	-11.4%	+46.8%	➖ noise
3	datafusion:vortex-compact	+22.2%	-9.2%	+34.6%	+47.2%	➖ noise
3	datafusion:vortex-file-compressed	+33.3%	-9.2%	+46.7%	+65.6%	➖ noise
3	duckdb:vortex-compact	+5.3%	-9.2%	+15.9%	+46.8%	➖ noise
3	duckdb:vortex-file-compressed	-13.4%	-9.2%	-4.7%	+46.8%	➖ noise
4	datafusion:vortex-compact	+9.3%	+1.5%	+7.7%	+46.8%	➖ noise
4	datafusion:vortex-file-compressed	+13.9%	+1.5%	+12.2%	+46.8%	➖ noise
4	duckdb:vortex-compact	+0.2%	+1.5%	-1.3%	+46.8%	➖ noise
4	duckdb:vortex-file-compressed	+6.3%	+1.5%	+4.7%	+46.8%	➖ noise
5	datafusion:vortex-compact	+8.9%	+23.8%	-12.0%	+46.8%	➖ noise
5	datafusion:vortex-file-compressed	+11.9%	+23.8%	-9.6%	+46.8%	➖ noise
5	duckdb:vortex-compact	-5.1%	+23.8%	-23.3%	+46.8%	➖ noise
5	duckdb:vortex-file-compressed	+2.9%	+23.8%	-16.8%	+46.8%	➖ noise
6	datafusion:vortex-compact	+57.3%	-3.7%	+63.3%	+46.8%	🚨 regression
6	datafusion:vortex-file-compressed	-3.2%	-3.7%	+0.5%	+46.8%	➖ noise
6	duckdb:vortex-compact	+19.6%	-3.7%	+24.1%	+46.8%	➖ noise
6	duckdb:vortex-file-compressed	-8.2%	-3.7%	-4.7%	+46.8%	➖ noise
7	datafusion:vortex-compact	+2.7%	+4.7%	-1.8%	+46.8%	➖ noise
7	datafusion:vortex-file-compressed	+35.3%	+4.7%	+29.3%	+46.8%	➖ noise
7	duckdb:vortex-compact	-12.6%	+4.7%	-16.5%	+46.8%	➖ noise
7	duckdb:vortex-file-compressed	+18.3%	+4.7%	+13.0%	+46.8%	➖ noise
8	datafusion:vortex-compact	-13.4%	+4.3%	-17.0%	+46.8%	➖ noise
8	datafusion:vortex-file-compressed	+7.0%	+4.3%	+2.6%	+46.8%	➖ noise
8	duckdb:vortex-compact	+5.1%	+4.3%	+0.8%	+46.8%	➖ noise
8	duckdb:vortex-file-compressed	+2.4%	+4.3%	-1.7%	+46.8%	➖ noise
9	datafusion:vortex-compact	-13.1%	-25.4%	+16.6%	+46.8%	➖ noise
9	datafusion:vortex-file-compressed	-13.2%	-25.4%	+16.4%	+46.8%	➖ noise
9	duckdb:vortex-compact	+0.6%	-25.4%	+34.9%	+46.8%	➖ noise
9	duckdb:vortex-file-compressed	+2.4%	-25.4%	+37.4%	+46.8%	➖ noise
10	datafusion:vortex-compact	-22.7%	-28.6%	+8.3%	+46.8%	➖ noise
10	datafusion:vortex-file-compressed	-32.1%	-28.6%	-4.9%	+46.8%	➖ noise
10	duckdb:vortex-compact	+19.7%	-28.6%	+67.6%	+46.8%	🚨 regression
10	duckdb:vortex-file-compressed	+2.6%	-28.6%	+43.7%	+46.8%	➖ noise
11	datafusion:vortex-compact	-5.2%	+0.3%	-5.4%	+46.8%	➖ noise
11	datafusion:vortex-file-compressed	-13.1%	+0.3%	-13.3%	+46.8%	➖ noise
11	duckdb:vortex-compact	+17.8%	+0.3%	+17.5%	+46.8%	➖ noise
11	duckdb:vortex-file-compressed	-18.2%	+0.3%	-18.4%	+46.8%	➖ noise
12	datafusion:vortex-compact	+2.0%	+18.4%	-13.8%	+46.8%	➖ noise
12	datafusion:vortex-file-compressed	-22.3%	+18.4%	-34.4%	+46.8%	✅ faster
12	duckdb:vortex-compact	+10.2%	+18.4%	-6.9%	+46.8%	➖ noise
12	duckdb:vortex-file-compressed	-10.3%	+18.4%	-24.2%	+46.8%	➖ noise
13	datafusion:vortex-compact	+115.7%	+8.0%	+99.8%	+73.9%	🚨 regression
13	datafusion:vortex-file-compressed	-26.3%	+8.0%	-31.7%	+46.8%	➖ noise
13	duckdb:vortex-compact	+18.3%	+8.0%	+9.5%	+49.6%	➖ noise
13	duckdb:vortex-file-compressed	-2.1%	+8.0%	-9.3%	+46.8%	➖ noise
14	datafusion:vortex-compact	-18.0%	-2.0%	-16.3%	+46.8%	➖ noise
14	datafusion:vortex-file-compressed	+20.6%	-2.0%	+23.0%	+46.8%	➖ noise
14	duckdb:vortex-compact	-23.4%	-2.0%	-21.9%	+46.8%	➖ noise
14	duckdb:vortex-file-compressed	-19.2%	-2.0%	-17.6%	+46.8%	➖ noise
15	datafusion:vortex-compact	+4.2%	-2.8%	+7.2%	+46.8%	➖ noise
15	datafusion:vortex-file-compressed	+31.8%	-2.8%	+35.7%	+46.8%	➖ noise
15	duckdb:vortex-compact	-16.9%	-2.8%	-14.5%	+46.8%	➖ noise
15	duckdb:vortex-file-compressed	-6.1%	-2.8%	-3.4%	+46.8%	➖ noise
16	datafusion:vortex-compact	-34.0%	+8.3%	-39.1%	+46.8%	✅ faster
16	datafusion:vortex-file-compressed	+43.6%	+8.3%	+32.5%	+46.8%	➖ noise
16	duckdb:vortex-compact	+3.3%	+8.3%	-4.6%	+46.8%	➖ noise
16	duckdb:vortex-file-compressed	+10.5%	+8.3%	+2.0%	+46.8%	➖ noise
17	datafusion:vortex-compact	+31.8%	-1.0%	+33.1%	+46.8%	➖ noise
17	datafusion:vortex-file-compressed	+1.2%	-1.0%	+2.2%	+46.8%	➖ noise
17	duckdb:vortex-compact	-5.0%	-1.0%	-4.1%	+46.8%	➖ noise
17	duckdb:vortex-file-compressed	+20.0%	-1.0%	+21.2%	+46.8%	➖ noise
18	datafusion:vortex-compact	+66.4%	+11.0%	+49.9%	+53.8%	➖ noise
18	datafusion:vortex-file-compressed	+2.5%	+11.0%	-7.6%	+46.8%	➖ noise
18	duckdb:vortex-compact	+14.6%	+11.0%	+3.2%	+46.8%	➖ noise
18	duckdb:vortex-file-compressed	-6.3%	+11.0%	-15.6%	+46.8%	➖ noise
19	datafusion:vortex-compact	+47.7%	+3.1%	+43.3%	+46.8%	➖ noise
19	datafusion:vortex-file-compressed	+4.2%	+3.1%	+1.1%	+46.8%	➖ noise
19	duckdb:vortex-compact	-3.8%	+3.1%	-6.6%	+46.8%	➖ noise
19	duckdb:vortex-file-compressed	-12.5%	+3.1%	-15.1%	+46.8%	➖ noise
20	datafusion:vortex-compact	+20.1%	+1.8%	+18.0%	+46.8%	➖ noise
20	datafusion:vortex-file-compressed	+16.4%	+1.8%	+14.3%	+46.8%	➖ noise
20	duckdb:vortex-compact	-1.6%	+1.8%	-3.3%	+46.8%	➖ noise
20	duckdb:vortex-file-compressed	-5.0%	+1.8%	-6.7%	+46.8%	➖ noise
21	datafusion:vortex-compact	+1.1%	+4.4%	-3.1%	+46.8%	➖ noise
21	datafusion:vortex-file-compressed	-6.8%	+4.4%	-10.7%	+46.8%	➖ noise
21	duckdb:vortex-compact	+3.8%	+4.4%	-0.6%	+46.8%	➖ noise
21	duckdb:vortex-file-compressed	+4.0%	+4.4%	-0.3%	+46.8%	➖ noise
22	datafusion:vortex-compact	-4.3%	+34.3%	-28.8%	+46.8%	➖ noise
22	datafusion:vortex-file-compressed	-14.3%	+34.3%	-36.2%	+46.8%	✅ faster
22	duckdb:vortex-compact	-8.4%	+34.3%	-31.9%	+46.8%	➖ noise
22	duckdb:vortex-file-compressed	+5.0%	+34.3%	-21.9%	+46.8%	➖ noise

[github-actions]

Benchmarks: TPC-H SF=10 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -8.6%
Engines: DataFusion No clear signal (-3.9%, environment too noisy confidence) · DuckDB No clear signal (-13.1%, environment too noisy confidence)
Vortex (geomean): 1.033x ➖
Parquet (geomean): 1.131x ➖
Shifts: Parquet (control) +13.1% · Median polish +8.8%

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

datafusion / vortex-file-compressed (1.147x ➖, 0↑ 5↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	708984135	688644481	1.03
tpch_q02/datafusion:vortex-file-compressed 🚨	1399504343	857603476	1.63
tpch_q03/datafusion:vortex-file-compressed 🚨	1230753211	845243002	1.46
tpch_q04/datafusion:vortex-file-compressed	721584905	591892680	1.22
tpch_q05/datafusion:vortex-file-compressed	1081471905	1014673984	1.07
tpch_q06/datafusion:vortex-file-compressed	673576562	585688089	1.15
tpch_q07/datafusion:vortex-file-compressed	1165985472	1049991067	1.11
tpch_q08/datafusion:vortex-file-compressed 🚨	1526476324	1169004048	1.31
tpch_q09/datafusion:vortex-file-compressed	1554878729	1539236836	1.01
tpch_q10/datafusion:vortex-file-compressed	1177239175	932719490	1.26
tpch_q11/datafusion:vortex-file-compressed 🚨	773474879	441670994	1.75
tpch_q12/datafusion:vortex-file-compressed	972387162	946302786	1.03
tpch_q13/datafusion:vortex-file-compressed	495555852	473640146	1.05
tpch_q14/datafusion:vortex-file-compressed	563013322	608138400	0.93
tpch_q15/datafusion:vortex-file-compressed	1045950962	1014877587	1.03
tpch_q16/datafusion:vortex-file-compressed 🚨	536574218	412061784	1.30
tpch_q17/datafusion:vortex-file-compressed	1244895282	1212419080	1.03
tpch_q18/datafusion:vortex-file-compressed	1265901746	1304196461	0.97
tpch_q19/datafusion:vortex-file-compressed	809084076	758580143	1.07
tpch_q20/datafusion:vortex-file-compressed	938386400	896011045	1.05
tpch_q21/datafusion:vortex-file-compressed	1800037410	1632853095	1.10
tpch_q22/datafusion:vortex-file-compressed	530798194	507407585	1.05

datafusion / vortex-compact (1.111x ➖, 1↑ 3↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	739536560	671970833	1.10
tpch_q02/datafusion:vortex-compact	997828564	824324182	1.21
tpch_q03/datafusion:vortex-compact	880667399	706228766	1.25
tpch_q04/datafusion:vortex-compact	499657294	490734588	1.02
tpch_q05/datafusion:vortex-compact	932598160	862391125	1.08
tpch_q06/datafusion:vortex-compact	641929763	574520680	1.12
tpch_q07/datafusion:vortex-compact	1125705726	945863044	1.19
tpch_q08/datafusion:vortex-compact	1388978690	1173777850	1.18
tpch_q09/datafusion:vortex-compact	1491843118	1204891145	1.24
tpch_q10/datafusion:vortex-compact	1106713523	890638821	1.24
tpch_q11/datafusion:vortex-compact 🚨	619767229	457779493	1.35
tpch_q12/datafusion:vortex-compact	806156185	802919270	1.00
tpch_q13/datafusion:vortex-compact	413175670	404504610	1.02
tpch_q14/datafusion:vortex-compact	492967737	606228596	0.81
tpch_q15/datafusion:vortex-compact	1162777004	1073698733	1.08
tpch_q16/datafusion:vortex-compact 🚀	472296825	816823203	0.58
tpch_q17/datafusion:vortex-compact 🚨	1543245203	1164933625	1.32
tpch_q18/datafusion:vortex-compact	1169918966	1166032310	1.00
tpch_q19/datafusion:vortex-compact	972555231	846218910	1.15
tpch_q20/datafusion:vortex-compact	984840953	889547513	1.11
tpch_q21/datafusion:vortex-compact	1624987625	1552361176	1.05
tpch_q22/datafusion:vortex-compact 🚨	841449513	460462621	1.83

datafusion / parquet (1.174x ➖, 0↑ 3↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	935847627	818785627	1.14
tpch_q02/datafusion:parquet 🚨	1401147840	819343503	1.71
tpch_q03/datafusion:parquet	1170839333	975547897	1.20
tpch_q04/datafusion:parquet	561508452	498167381	1.13
tpch_q05/datafusion:parquet	1315025993	1204874223	1.09
tpch_q06/datafusion:parquet	592560757	554851678	1.07
tpch_q07/datafusion:parquet	1252254710	1347074245	0.93
tpch_q08/datafusion:parquet	1638098348	1531012460	1.07
tpch_q09/datafusion:parquet	1865819525	1855096736	1.01
tpch_q10/datafusion:parquet	2097430469	2088207646	1.00
tpch_q11/datafusion:parquet	844214404	815151613	1.04
tpch_q12/datafusion:parquet	731102917	607152319	1.20
tpch_q13/datafusion:parquet	796705777	663531569	1.20
tpch_q14/datafusion:parquet	871212627	762936326	1.14
tpch_q15/datafusion:parquet	1393015913	1242283823	1.12
tpch_q16/datafusion:parquet 🚨	600866323	336692965	1.78
tpch_q17/datafusion:parquet	1648896888	1329887388	1.24
tpch_q18/datafusion:parquet	1890200326	1598196605	1.18
tpch_q19/datafusion:parquet	998916137	899493417	1.11
tpch_q20/datafusion:parquet	1284088609	1329922811	0.97
tpch_q21/datafusion:parquet	2129402850	1757512519	1.21
tpch_q22/datafusion:parquet 🚨	1519931321	897006795	1.69

duckdb / vortex-file-compressed (0.991x ➖, 0↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	667814537	614090098	1.09
tpch_q02/duckdb:vortex-file-compressed	1270438691	1227560861	1.03
tpch_q03/duckdb:vortex-file-compressed	1065012243	982603154	1.08
tpch_q04/duckdb:vortex-file-compressed	872248023	837488940	1.04
tpch_q05/duckdb:vortex-file-compressed	1198243018	1319591991	0.91
tpch_q06/duckdb:vortex-file-compressed	573599138	641804824	0.89
tpch_q07/duckdb:vortex-file-compressed	1340093067	1381574506	0.97
tpch_q08/duckdb:vortex-file-compressed	1637115777	1580856414	1.04
tpch_q09/duckdb:vortex-file-compressed	1903058710	1804636590	1.05
tpch_q10/duckdb:vortex-file-compressed	1338804302	1302282829	1.03
tpch_q11/duckdb:vortex-file-compressed	636039408	653270352	0.97
tpch_q12/duckdb:vortex-file-compressed	1367913517	1254303744	1.09
tpch_q13/duckdb:vortex-file-compressed	892409442	919112368	0.97
tpch_q14/duckdb:vortex-file-compressed	639314537	764464829	0.84
tpch_q15/duckdb:vortex-file-compressed	607817290	619543330	0.98
tpch_q16/duckdb:vortex-file-compressed	544088550	538996723	1.01
tpch_q17/duckdb:vortex-file-compressed	1041378910	1017046797	1.02
tpch_q18/duckdb:vortex-file-compressed	971802773	1100677054	0.88
tpch_q19/duckdb:vortex-file-compressed	797274913	812048615	0.98
tpch_q20/duckdb:vortex-file-compressed	1330162950	1317379825	1.01
tpch_q21/duckdb:vortex-file-compressed	2045539119	2086202298	0.98
tpch_q22/duckdb:vortex-file-compressed	472269454	490730948	0.96

duckdb / vortex-compact (0.903x ➖, 1↑ 0↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	609472915	684571370	0.89
tpch_q02/duckdb:vortex-compact	1066310763	1265609431	0.84
tpch_q03/duckdb:vortex-compact	856392885	980116529	0.87
tpch_q04/duckdb:vortex-compact	537948203	635326505	0.85
tpch_q05/duckdb:vortex-compact	1147041929	1175499507	0.98
tpch_q06/duckdb:vortex-compact	509439669	597484892	0.85
tpch_q07/duckdb:vortex-compact	1165290055	1298461480	0.90
tpch_q08/duckdb:vortex-compact	1486003659	1536638927	0.97
tpch_q09/duckdb:vortex-compact	1650016737	1698033446	0.97
tpch_q10/duckdb:vortex-compact	1045485048	1205777615	0.87
tpch_q11/duckdb:vortex-compact	646625615	772241529	0.84
tpch_q12/duckdb:vortex-compact	1073782679	1086032446	0.99
tpch_q13/duckdb:vortex-compact	941673888	812117012	1.16
tpch_q14/duckdb:vortex-compact	615616813	768750268	0.80
tpch_q15/duckdb:vortex-compact	525743590	574066849	0.92
tpch_q16/duckdb:vortex-compact	451895927	423752993	1.07
tpch_q17/duckdb:vortex-compact	901210343	1033751122	0.87
tpch_q18/duckdb:vortex-compact	792681873	883832967	0.90
tpch_q19/duckdb:vortex-compact	797092647	845870346	0.94
tpch_q20/duckdb:vortex-compact	1144410192	1264818305	0.90
tpch_q21/duckdb:vortex-compact	1731690187	1801079854	0.96
tpch_q22/duckdb:vortex-compact 🚀	455751904	701803141	0.65

duckdb / parquet (1.089x ➖, 0↑ 2↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	958843987	803678160	1.19
tpch_q02/duckdb:parquet	1403927513	1365918892	1.03
tpch_q03/duckdb:parquet	2329687621	2058355418	1.13
tpch_q04/duckdb:parquet	1248186873	1075795850	1.16
tpch_q05/duckdb:parquet 🚨	2422480502	1859542486	1.30
tpch_q06/duckdb:parquet	845422112	758388194	1.11
tpch_q07/duckdb:parquet	2017959877	1744650525	1.16
tpch_q08/duckdb:parquet 🚨	3045178522	2277277756	1.34
tpch_q09/duckdb:parquet	2836124992	2581241276	1.10
tpch_q10/duckdb:parquet	3429991913	3056695579	1.12
tpch_q11/duckdb:parquet	1066116723	980856893	1.09
tpch_q12/duckdb:parquet	1391191949	1133960243	1.23
tpch_q13/duckdb:parquet	1446246427	1256252881	1.15
tpch_q14/duckdb:parquet	1317434801	1320068957	1.00
tpch_q15/duckdb:parquet	1026559930	1132478980	0.91
tpch_q16/duckdb:parquet	900759952	1047428213	0.86
tpch_q17/duckdb:parquet	1424351354	1360179174	1.05
tpch_q18/duckdb:parquet	1672017451	1596416883	1.05
tpch_q19/duckdb:parquet	1810853836	1793634127	1.01
tpch_q20/duckdb:parquet	2241334482	2210633185	1.01
tpch_q21/duckdb:parquet	2013505176	1827450901	1.10
tpch_q22/duckdb:parquet	1198119569	1214170553	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+10.1%	+16.8%	-5.8%	+51.2%	➖ noise
1	datafusion:vortex-file-compressed	+3.0%	+16.8%	-11.8%	+54.9%	➖ noise
1	duckdb:vortex-compact	-11.0%	+16.8%	-23.8%	+34.8%	➖ noise
1	duckdb:vortex-file-compressed	+8.7%	+16.8%	-6.9%	+40.3%	➖ noise
2	datafusion:vortex-compact	+21.0%	+32.6%	-8.7%	+48.4%	➖ noise
2	datafusion:vortex-file-compressed	+63.2%	+32.6%	+23.1%	+30.0%	➖ noise
2	duckdb:vortex-compact	-15.7%	+32.6%	-36.5%	+30.0%	✅ faster
2	duckdb:vortex-file-compressed	+3.5%	+32.6%	-21.9%	+32.9%	➖ noise
3	datafusion:vortex-compact	+24.7%	+16.6%	+7.0%	+47.4%	➖ noise
3	datafusion:vortex-file-compressed	+45.6%	+16.6%	+24.9%	+47.0%	➖ noise
3	duckdb:vortex-compact	-12.6%	+16.6%	-25.0%	+39.9%	➖ noise
3	duckdb:vortex-file-compressed	+8.4%	+16.6%	-7.0%	+41.2%	➖ noise
4	datafusion:vortex-compact	+1.8%	+14.4%	-11.0%	+33.0%	➖ noise
4	datafusion:vortex-file-compressed	+21.9%	+14.4%	+6.6%	+30.0%	➖ noise
4	duckdb:vortex-compact	-15.3%	+14.4%	-26.0%	+30.0%	✅ faster
4	duckdb:vortex-file-compressed	+4.2%	+14.4%	-8.9%	+30.0%	➖ noise
5	datafusion:vortex-compact	+8.1%	+19.2%	-9.3%	+30.0%	➖ noise
5	datafusion:vortex-file-compressed	+6.6%	+19.2%	-10.6%	+30.0%	➖ noise
5	duckdb:vortex-compact	-2.4%	+19.2%	-18.2%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	-9.2%	+19.2%	-23.8%	+30.0%	✅ faster
6	datafusion:vortex-compact	+11.7%	+9.1%	+2.4%	+30.0%	➖ noise
6	datafusion:vortex-file-compressed	+15.0%	+9.1%	+5.4%	+30.0%	➖ noise
6	duckdb:vortex-compact	-14.7%	+9.1%	-21.9%	+30.0%	➖ noise
6	duckdb:vortex-file-compressed	-10.6%	+9.1%	-18.1%	+30.0%	➖ noise
7	datafusion:vortex-compact	+19.0%	+3.7%	+14.8%	+30.0%	➖ noise
7	datafusion:vortex-file-compressed	+11.0%	+3.7%	+7.1%	+30.0%	➖ noise
7	duckdb:vortex-compact	-10.3%	+3.7%	-13.5%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	-3.0%	+3.7%	-6.5%	+30.0%	➖ noise
8	datafusion:vortex-compact	+18.3%	+19.6%	-1.1%	+30.0%	➖ noise
8	datafusion:vortex-file-compressed	+30.6%	+19.6%	+9.2%	+30.0%	➖ noise
8	duckdb:vortex-compact	-3.3%	+19.6%	-19.2%	+30.0%	➖ noise
8	duckdb:vortex-file-compressed	+3.6%	+19.6%	-13.4%	+30.0%	➖ noise
9	datafusion:vortex-compact	+23.8%	+5.1%	+17.8%	+30.0%	➖ noise
9	datafusion:vortex-file-compressed	+1.0%	+5.1%	-3.9%	+30.0%	➖ noise
9	duckdb:vortex-compact	-2.8%	+5.1%	-7.6%	+30.0%	➖ noise
9	duckdb:vortex-file-compressed	+5.5%	+5.1%	+0.3%	+30.0%	➖ noise
10	datafusion:vortex-compact	+24.3%	+6.2%	+17.0%	+48.2%	➖ noise
10	datafusion:vortex-file-compressed	+26.2%	+6.2%	+18.9%	+39.2%	➖ noise
10	duckdb:vortex-compact	-13.3%	+6.2%	-18.3%	+30.0%	➖ noise
10	duckdb:vortex-file-compressed	+2.8%	+6.2%	-3.2%	+30.0%	➖ noise
11	datafusion:vortex-compact	+35.4%	+6.1%	+27.6%	+30.0%	➖ noise
11	datafusion:vortex-file-compressed	+75.1%	+6.1%	+65.1%	+39.9%	🚨 regression
11	duckdb:vortex-compact	-16.3%	+6.1%	-21.1%	+30.0%	➖ noise
11	duckdb:vortex-file-compressed	-2.6%	+6.1%	-8.2%	+30.0%	➖ noise
12	datafusion:vortex-compact	+0.4%	+21.5%	-17.4%	+30.0%	➖ noise
12	datafusion:vortex-file-compressed	+2.8%	+21.5%	-15.5%	+30.0%	➖ noise
12	duckdb:vortex-compact	-1.1%	+21.5%	-18.7%	+30.0%	➖ noise
12	duckdb:vortex-file-compressed	+9.1%	+21.5%	-10.3%	+30.0%	➖ noise
13	datafusion:vortex-compact	+2.1%	+17.6%	-13.1%	+30.0%	➖ noise
13	datafusion:vortex-file-compressed	+4.6%	+17.6%	-11.0%	+32.3%	➖ noise
13	duckdb:vortex-compact	+16.0%	+17.6%	-1.4%	+30.0%	➖ noise
13	duckdb:vortex-file-compressed	-2.9%	+17.6%	-17.4%	+30.0%	➖ noise
14	datafusion:vortex-compact	-18.7%	+6.8%	-23.8%	+30.0%	✅ faster
14	datafusion:vortex-file-compressed	-7.4%	+6.8%	-13.3%	+30.0%	➖ noise
14	duckdb:vortex-compact	-19.9%	+6.8%	-25.0%	+30.0%	✅ faster
14	duckdb:vortex-file-compressed	-16.4%	+6.8%	-21.7%	+30.0%	➖ noise
15	datafusion:vortex-compact	+8.3%	+0.8%	+7.4%	+30.0%	➖ noise
15	datafusion:vortex-file-compressed	+3.1%	+0.8%	+2.2%	+30.0%	➖ noise
15	duckdb:vortex-compact	-8.4%	+0.8%	-9.2%	+30.0%	➖ noise
15	duckdb:vortex-file-compressed	-1.9%	+0.8%	-2.7%	+30.0%	➖ noise
16	datafusion:vortex-compact	-42.2%	+23.9%	-53.3%	+41.7%	✅ faster
16	datafusion:vortex-file-compressed	+30.2%	+23.9%	+5.1%	+30.0%	➖ noise
16	duckdb:vortex-compact	+6.6%	+23.9%	-13.9%	+30.0%	➖ noise
16	duckdb:vortex-file-compressed	+0.9%	+23.9%	-18.5%	+30.0%	➖ noise
17	datafusion:vortex-compact	+32.5%	+13.9%	+16.3%	+30.0%	➖ noise
17	datafusion:vortex-file-compressed	+2.7%	+13.9%	-9.9%	+30.0%	➖ noise
17	duckdb:vortex-compact	-12.8%	+13.9%	-23.5%	+30.0%	✅ faster
17	duckdb:vortex-file-compressed	+2.4%	+13.9%	-10.1%	+30.0%	➖ noise
18	datafusion:vortex-compact	+0.3%	+11.3%	-9.9%	+30.2%	➖ noise
18	datafusion:vortex-file-compressed	-2.9%	+11.3%	-12.8%	+30.0%	➖ noise
18	duckdb:vortex-compact	-10.3%	+11.3%	-19.4%	+30.0%	➖ noise
18	duckdb:vortex-file-compressed	-11.7%	+11.3%	-20.7%	+30.0%	➖ noise
19	datafusion:vortex-compact	+14.9%	+5.9%	+8.5%	+30.0%	➖ noise
19	datafusion:vortex-file-compressed	+6.7%	+5.9%	+0.7%	+30.0%	➖ noise
19	duckdb:vortex-compact	-5.8%	+5.9%	-11.0%	+30.0%	➖ noise
19	duckdb:vortex-file-compressed	-1.8%	+5.9%	-7.3%	+30.0%	➖ noise
20	datafusion:vortex-compact	+10.7%	-1.1%	+11.9%	+30.0%	➖ noise
20	datafusion:vortex-file-compressed	+4.7%	-1.1%	+5.8%	+30.0%	➖ noise
20	duckdb:vortex-compact	-9.5%	-1.1%	-8.6%	+30.0%	➖ noise
20	duckdb:vortex-file-compressed	+1.0%	-1.1%	+2.1%	+30.0%	➖ noise
21	datafusion:vortex-compact	+4.7%	+15.5%	-9.4%	+30.0%	➖ noise
21	datafusion:vortex-file-compressed	+10.2%	+15.5%	-4.6%	+30.0%	➖ noise
21	duckdb:vortex-compact	-3.9%	+15.5%	-16.8%	+30.0%	➖ noise
21	duckdb:vortex-file-compressed	-1.9%	+15.5%	-15.1%	+30.0%	➖ noise
22	datafusion:vortex-compact	+82.7%	+29.3%	+41.3%	+34.2%	🚨 regression
22	datafusion:vortex-file-compressed	+4.6%	+29.3%	-19.1%	+30.8%	➖ noise
22	duckdb:vortex-compact	-35.1%	+29.3%	-49.8%	+33.8%	✅ faster
22	duckdb:vortex-file-compressed	-3.8%	+29.3%	-25.6%	+30.0%	✅ faster

[github-actions]

Benchmarks: Compression

Vortex (geomean): 0.996x ➖
Parquet (geomean): 1.000x ➖

How to read Verdict and Engines

• Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
• Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
• Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

---

unknown / unknown (0.999x ➖, 1↑ 6↓)

name	PR 64b2473 (ns)	base 66335d4 (ns)	ratio (PR/base)
compress time/Arade	1099634038	1140749077	0.96
compress time/Bimbo	5558388867	5789806543	0.96
compress time/CMSprovider	2736501210	2819919698	0.97
compress time/Euro2016	475873185	478118391	1.00
compress time/Food	344402545	381212506	0.90
compress time/HashTags	854652298	881249067	0.97
compress time/TPC-H l_comment canonical	1229767127	1259676085	0.98
compress time/TPC-H l_comment chunked	1229995500	1236403020	0.99
compress time/taxi	670228317	691582659	0.97
compress time/wide table cols=100 chunks=1 rows=1000	11707733	11651559	1.00
compress time/wide table cols=100 chunks=50 rows=1000	11912482	12191880	0.98
compress time/wide table cols=1000 chunks=1 rows=1000	127789008	124672310	1.02
compress time/wide table cols=1000 chunks=50 rows=1000	135276458	134787803	1.00
compress time/wide table cols=10000 chunks=1 rows=1000	1502012159	1482933720	1.01
compress time/wide table cols=10000 chunks=50 rows=1000	1469612033	1499531934	0.98
decompress time/Arade	25363767	27081984	0.94
decompress time/Bimbo	76051154	77623235	0.98
decompress time/CMSprovider	76720286	74920259	1.02
decompress time/Euro2016	19838257	19973776	0.99
decompress time/Food	8286633	8720311	0.95
decompress time/HashTags	89789735	89856733	1.00
decompress time/TPC-H l_comment canonical	40789466	39251346	1.04
decompress time/TPC-H l_comment chunked	38944925	40880641	0.95
decompress time/taxi	14190222	14903089	0.95
decompress time/wide table cols=100 chunks=1 rows=1000	2735861	2552798	1.07
decompress time/wide table cols=100 chunks=50 rows=1000 🚨	2966281	2679069	1.11
decompress time/wide table cols=1000 chunks=1 rows=1000	24960602	23920788	1.04
decompress time/wide table cols=1000 chunks=50 rows=1000 🚨	27944374	23990427	1.16
decompress time/wide table cols=10000 chunks=1 rows=1000 🚨	275937994	248078793	1.11
decompress time/wide table cols=10000 chunks=50 rows=1000	258329780	267437582	0.97
parquet size/Arade	258014282	258014282	1.00
parquet size/Bimbo	384517292	384517292	1.00
parquet size/CMSprovider	376885545	376885545	1.00
parquet size/Euro2016	122975499	122975499	1.00
parquet size/Food	35699500	35699500	1.00
parquet size/HashTags	133510943	133510943	1.00
parquet size/TPC-H l_comment canonical	158358238	158358238	1.00
parquet size/TPC-H l_comment chunked	158358238	158358238	1.00
parquet size/taxi	55283635	55283635	1.00
parquet size/wide table cols=100 chunks=1 rows=1000	932404	932404	1.00
parquet size/wide table cols=100 chunks=50 rows=1000	932404	932404	1.00
parquet size/wide table cols=1000 chunks=1 rows=1000	9324004	9324004	1.00
parquet size/wide table cols=1000 chunks=50 rows=1000	9324004	9324004	1.00
parquet size/wide table cols=10000 chunks=1 rows=1000	93240004	93240004	1.00
parquet size/wide table cols=10000 chunks=50 rows=1000	93240004	93240004	1.00
parquet_rs-zstd compress time/Arade	2630231480	2635495336	1.00
parquet_rs-zstd compress time/Bimbo	12859426472	13313384713	0.97
parquet_rs-zstd compress time/CMSprovider	6895152592	6875239185	1.00
parquet_rs-zstd compress time/Euro2016	1302013762	1338094600	0.97
parquet_rs-zstd compress time/Food	784195787	808729767	0.97
parquet_rs-zstd compress time/HashTags	2140441031	2251975849	0.95
parquet_rs-zstd compress time/TPC-H l_comment canonical	3192782341	3244658902	0.98
parquet_rs-zstd compress time/TPC-H l_comment chunked	3195431525	3269580333	0.98
parquet_rs-zstd compress time/taxi	1191814385	1201675655	0.99
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000	6260098	6195661	1.01
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000 🚨	7489360	6005873	1.25
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	75855999	76309416	0.99
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	79643284	77436598	1.03
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	808997208	807203900	1.00
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	815019106	785235596	1.04
parquet_rs-zstd decompress time/Arade	620792682	642295380	0.97
parquet_rs-zstd decompress time/Bimbo	1708542917	1728045097	0.99
parquet_rs-zstd decompress time/CMSprovider	1694860866	1702256476	1.00
parquet_rs-zstd decompress time/Euro2016	374390778	381773268	0.98
parquet_rs-zstd decompress time/Food	196211802	197344348	0.99
parquet_rs-zstd decompress time/HashTags	626955023	666058675	0.94
parquet_rs-zstd decompress time/TPC-H l_comment canonical	593826900	594500308	1.00
parquet_rs-zstd decompress time/TPC-H l_comment chunked	595107530	595525767	1.00
parquet_rs-zstd decompress time/taxi	244553717	245660952	1.00
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000	2825078	2849690	0.99
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000 🚨	3121887	2767857	1.13
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	33053733	32108279	1.03
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	36296604	33195807	1.09
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	346813353	349435166	0.99
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	352820288	349716013	1.01
vortex-file-compressed size/Arade	145363860	145363860	1.00
vortex-file-compressed size/Bimbo	468763396	468763396	1.00
vortex-file-compressed size/CMSprovider	417903916	417861268	1.00
vortex-file-compressed size/Euro2016	158436660	157961292	1.00
vortex-file-compressed size/Food	41927000	41927000	1.00
vortex-file-compressed size/HashTags	184978556	184712596	1.00
vortex-file-compressed size/TPC-H l_comment canonical	178439208	178454744	1.00
vortex-file-compressed size/TPC-H l_comment chunked	178402520	178262464	1.00
vortex-file-compressed size/taxi	52364012	52364012	1.00
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	930912	930912	1.00
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	930912	930912	1.00
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	9293712	9293712	1.00
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	9293712	9293712	1.00
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	92957712	92957712	1.00
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	92957712	92957712	1.00
vortex:parquet-zstd ratio compress time/Arade	0	0	0.97
vortex:parquet-zstd ratio compress time/Bimbo	0	0	0.99
vortex:parquet-zstd ratio compress time/CMSprovider	0	0	0.97
vortex:parquet-zstd ratio compress time/Euro2016	0	0	1.02
vortex:parquet-zstd ratio compress time/Food	0	0	0.93
vortex:parquet-zstd ratio compress time/HashTags	0	0	1.02
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	0	0	0.99
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	0	0	1.02
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	1	1	0.99
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000 🚀	1	2	0.78
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	1	1	1.03
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	1	1	0.98
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	1	1	1.01
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	1	1	0.94
vortex:parquet-zstd ratio decompress time/Arade	0	0	0.97
vortex:parquet-zstd ratio decompress time/Bimbo	0	0	0.99
vortex:parquet-zstd ratio decompress time/CMSprovider	0	0	1.03
vortex:parquet-zstd ratio decompress time/Euro2016	0	0	1.01
vortex:parquet-zstd ratio decompress time/Food	0	0	0.96
vortex:parquet-zstd ratio decompress time/HashTags	0	0	1.06
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0	0	1.04
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0	0	0.95
vortex:parquet-zstd ratio decompress time/taxi	0	0	0.96
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000	0	0	1.08
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	0	0	0.98
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=1 rows=1000	0	0	1.01
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=50 rows=1000	0	0	1.07
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000 🚨	0	0	1.12
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000	0	0	0.96
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