Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c9ed5e917240430a3ed0a587688c8279e0b55c10

experiment-commit-time

2026-08-31T03:17:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T04:14:43.076868103Z

shortname

sweet_cockroachdb

upload

20260831.58

upload-file

results

upload-part

20260831.58/0

upload-time

2026-08-31T09:57:44Z

label

values

toolchain

upload:20260831.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 6%
CockroachDBkv50/nodes=1-8	41.0µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	41.0µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.14GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	3.17GB ±21%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 9%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 6%
CockroachDBkv0/nodes=3-8	6.64GB ± 5%
CockroachDBkv50/nodes=3-8	6.89GB ± 2%
CockroachDBkv95/nodes=3-8	4.79GB ± 4%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.59GB ± 4%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 3%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 7%
CockroachDBkv50/nodes=1-8	255M ± 7%
CockroachDBkv95/nodes=1-8	56.2M ±41%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	252M ±11%
CockroachDBkv95/nodes=3-8	57.5M ±33%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.18G ±74%
CockroachDBkv50/nodes=1-8	15.0G ±72%
CockroachDBkv95/nodes=1-8	1.30G ±29%
CockroachDBkv0/nodes=3-8	5.04G ±33%
CockroachDBkv50/nodes=3-8	16.0G ±48%
CockroachDBkv95/nodes=3-8	1.77G ±75%
[Geomean]	5.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	167M ±37%
CockroachDBkv95/nodes=1-8	26.8M ±103%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	155M ±35%
CockroachDBkv95/nodes=3-8	23.5M ±150%
[Geomean]	92.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	177M ±19%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	386M ±17%
CockroachDBkv95/nodes=3-8	177M ±10%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±49%
CockroachDBkv50/nodes=1-8	3.95G ±46%
CockroachDBkv95/nodes=1-8	278M ±51%
CockroachDBkv0/nodes=3-8	1.28G ±78%
CockroachDBkv50/nodes=3-8	3.97G ±53%
CockroachDBkv95/nodes=3-8	286M ±70%
[Geomean]	1.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	732k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±19%
CockroachDBkv95/nodes=1-8	44.2M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	45.1M ±39%
[Geomean]	81.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±83%
CockroachDBkv95/nodes=1-8	1.32G ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±47%
CockroachDBkv95/nodes=3-8	1.84G ±61%
[Geomean]	4.90G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±58%
CockroachDBkv95/nodes=1-8	13.1M ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	7.75M ±292%
[Geomean]	32.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±13%
CockroachDBkv95/nodes=1-8	156M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	157M ±17%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	862M ±110%
CockroachDBkv95/nodes=1-8	231M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	986M ±145%
CockroachDBkv95/nodes=3-8	249M ±82%
[Geomean]	470M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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