Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6547138e2b683c51fcefd90bf657881448d7ed03

experiment-commit-time

2026-09-01T20:43:23Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T11:10:32.671071918Z

shortname

sweet_cockroachdb

upload

20260902.102

upload-file

results

upload-part

20260902.102/0

upload-time

2026-09-02T16:53:44Z

label

values

toolchain

upload:20260902.102:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 5%
CockroachDBkv50/nodes=3-8	41.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.33GB ±20%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	3.32GB ±21%
[Geomean]	4.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.83GB ± 7%
CockroachDBkv0/nodes=3-8	6.68GB ±12%
CockroachDBkv50/nodes=3-8	6.82GB ± 4%
CockroachDBkv95/nodes=3-8	4.83GB ± 5%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 6%
CockroachDBkv0/nodes=3-8	8.63GB ± 9%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 3%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	254M ±12%
CockroachDBkv95/nodes=1-8	58.1M ±42%
CockroachDBkv0/nodes=3-8	226M ± 7%
CockroachDBkv50/nodes=3-8	252M ± 7%
CockroachDBkv95/nodes=3-8	58.5M ±38%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.23G ±49%
CockroachDBkv50/nodes=1-8	14.4G ±57%
CockroachDBkv95/nodes=1-8	1.37G ±42%
CockroachDBkv0/nodes=3-8	5.22G ±75%
CockroachDBkv50/nodes=3-8	14.0G ±53%
CockroachDBkv95/nodes=3-8	1.44G ±44%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	181M ±16%
CockroachDBkv95/nodes=1-8	26.1M ±93%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	173M ±25%
CockroachDBkv95/nodes=3-8	22.2M ±146%
[Geomean]	94.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 8%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	181M ±16%
CockroachDBkv0/nodes=3-8	348M ± 3%
CockroachDBkv50/nodes=3-8	391M ±14%
CockroachDBkv95/nodes=3-8	178M ±13%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±51%
CockroachDBkv50/nodes=1-8	3.58G ±55%
CockroachDBkv95/nodes=1-8	309M ±74%
CockroachDBkv0/nodes=3-8	1.43G ±59%
CockroachDBkv50/nodes=3-8	3.81G ±45%
CockroachDBkv95/nodes=3-8	305M ±60%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	736k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±10%
CockroachDBkv95/nodes=1-8	45.0M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±17%
CockroachDBkv95/nodes=3-8	43.9M ±33%
[Geomean]	81.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±60%
CockroachDBkv95/nodes=1-8	1.40G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±58%
CockroachDBkv95/nodes=3-8	1.49G ±40%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±58%
CockroachDBkv95/nodes=1-8	11.0M ±156%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±50%
CockroachDBkv95/nodes=3-8	6.99M ±200%
[Geomean]	31.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	156M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±13%
CockroachDBkv95/nodes=3-8	156M ±13%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±176%
CockroachDBkv95/nodes=1-8	252M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±197%
CockroachDBkv95/nodes=3-8	246M ±43%
[Geomean]	507M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard