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

563c6549fda3d91bc500210601acaad70801d513

experiment-commit-time

2026-08-26T18:43:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T12:07:56.176211937Z

shortname

sweet_cockroachdb

upload

20260830.48

upload-file

results

upload-part

20260830.48/0

upload-time

2026-08-30T17:53:02Z

label

values

toolchain

upload:20260830.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.6µs ± 5%
CockroachDBkv50/nodes=3-8	40.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 2%
CockroachDBkv95/nodes=1-8	3.14GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.23GB ±22%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 9%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 7%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 6%
CockroachDBkv95/nodes=3-8	4.85GB ± 6%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.64GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.79GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 7%
CockroachDBkv50/nodes=1-8	250M ± 8%
CockroachDBkv95/nodes=1-8	53.4M ±49%
CockroachDBkv0/nodes=3-8	221M ± 6%
CockroachDBkv50/nodes=3-8	248M ± 9%
CockroachDBkv95/nodes=3-8	55.1M ±45%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.66G ±41%
CockroachDBkv50/nodes=1-8	16.3G ±58%
CockroachDBkv95/nodes=1-8	1.36G ±43%
CockroachDBkv0/nodes=3-8	5.34G ±91%
CockroachDBkv50/nodes=3-8	12.4G ±64%
CockroachDBkv95/nodes=3-8	1.44G ±39%
[Geomean]	4.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	163M ±24%
CockroachDBkv95/nodes=1-8	21.1M ±178%
CockroachDBkv0/nodes=3-8	196M ± 6%
CockroachDBkv50/nodes=3-8	171M ±27%
CockroachDBkv95/nodes=3-8	22.1M ±108%
[Geomean]	89.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	173M ±18%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	177M ±19%
[Geomean]	283M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±57%
CockroachDBkv50/nodes=1-8	3.92G ±37%
CockroachDBkv95/nodes=1-8	277M ±33%
CockroachDBkv0/nodes=3-8	1.36G ±53%
CockroachDBkv50/nodes=3-8	3.66G ±39%
CockroachDBkv95/nodes=3-8	296M ±47%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	740k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±21%
CockroachDBkv95/nodes=1-8	41.8M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±20%
CockroachDBkv95/nodes=3-8	43.1M ±50%
[Geomean]	79.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.4G ±57%
CockroachDBkv95/nodes=1-8	1.46G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.52G ±36%
[Geomean]	4.80G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±50%
CockroachDBkv95/nodes=1-8	10.0M ±278%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±58%
CockroachDBkv95/nodes=3-8	9.85M ±166%
[Geomean]	32.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ± 9%
CockroachDBkv95/nodes=1-8	150M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±17%
CockroachDBkv95/nodes=3-8	155M ±22%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	679M ±207%
CockroachDBkv95/nodes=1-8	241M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±224%
CockroachDBkv95/nodes=3-8	250M ±36%
[Geomean]	449M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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