Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

64940ac9cc25d8184302caae272c96e06c850c08

experiment-commit-time

2026-09-18T20:33:56Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-18T21:26:50.486680477Z

shortname

sweet_cockroachdb

upload

20260919.7

upload-file

results

upload-part

20260919.7/0

upload-time

2026-09-19T03:02:05Z

label

values

toolchain

upload:20260919.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.8µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 2%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.15GB ±22%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.15GB ±30%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ± 5%
CockroachDBkv0/nodes=3-8	6.66GB ± 9%
CockroachDBkv50/nodes=3-8	6.80GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ±10%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 8%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.72GB ± 3%
CockroachDBkv0/nodes=3-8	8.63GB ± 8%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 7%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	42.4M ±47%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	241M ± 7%
CockroachDBkv95/nodes=3-8	44.9M ±75%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.94G ±47%
CockroachDBkv50/nodes=1-8	16.2G ±66%
CockroachDBkv95/nodes=1-8	1.44G ±59%
CockroachDBkv0/nodes=3-8	5.17G ±43%
CockroachDBkv50/nodes=3-8	14.3G ±102%
CockroachDBkv95/nodes=3-8	1.47G ±36%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	158M ±23%
CockroachDBkv95/nodes=1-8	3.90M ±62%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	168M ±37%
CockroachDBkv95/nodes=3-8	6.16M ±189%
[Geomean]	53.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	153M ±26%
CockroachDBkv0/nodes=3-8	339M ± 9%
CockroachDBkv50/nodes=3-8	387M ±13%
CockroachDBkv95/nodes=3-8	159M ±29%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±60%
CockroachDBkv50/nodes=1-8	3.93G ±68%
CockroachDBkv95/nodes=1-8	223M ±28%
CockroachDBkv0/nodes=3-8	1.36G ±53%
CockroachDBkv50/nodes=3-8	3.39G ±54%
CockroachDBkv95/nodes=3-8	248M ±49%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	754k ± 5%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 6%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±11%
CockroachDBkv95/nodes=1-8	32.4M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±15%
CockroachDBkv95/nodes=3-8	35.0M ±85%
[Geomean]	69.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±54%
CockroachDBkv95/nodes=1-8	1.48G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±83%
CockroachDBkv95/nodes=3-8	1.46G ±36%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.9M ±47%
CockroachDBkv95/nodes=1-8	365k ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±59%
CockroachDBkv95/nodes=3-8	569k ±340%
[Geomean]	6.81M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 7%
CockroachDBkv95/nodes=1-8	133M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±15%
CockroachDBkv95/nodes=3-8	139M ±34%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	858M ±142%
CockroachDBkv95/nodes=1-8	189M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	937M ±172%
CockroachDBkv95/nodes=3-8	206M ±22%
[Geomean]	421M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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