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

af83819064cdf71ef54b9dc431190cd86cb0bc42

experiment-commit-time

2026-08-26T18:03:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-26T18:16:53.131256812Z

shortname

sweet_cockroachdb

upload

20260826.136

upload-file

results

upload-part

20260826.136/0

upload-time

2026-08-26T23:58:23Z

label

values

toolchain

upload:20260826.136:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	40.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	2.98GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.09GB ±19%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 8%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.72GB ± 9%
CockroachDBkv0/nodes=3-8	6.63GB ± 9%
CockroachDBkv50/nodes=3-8	6.86GB ± 5%
CockroachDBkv95/nodes=3-8	4.74GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 6%
CockroachDBkv50/nodes=1-8	9.04GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 7%
CockroachDBkv0/nodes=3-8	8.55GB ± 9%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 4%
CockroachDBkv50/nodes=1-8	249M ±10%
CockroachDBkv95/nodes=1-8	44.7M ±46%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	247M ±10%
CockroachDBkv95/nodes=3-8	47.1M ±36%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.57G ±54%
CockroachDBkv50/nodes=1-8	15.3G ±55%
CockroachDBkv95/nodes=1-8	1.44G ±68%
CockroachDBkv0/nodes=3-8	6.44G ±58%
CockroachDBkv50/nodes=3-8	15.0G ±58%
CockroachDBkv95/nodes=3-8	1.52G ±51%
[Geomean]	5.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	169M ±40%
CockroachDBkv95/nodes=1-8	8.52M ±208%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	165M ±36%
CockroachDBkv95/nodes=3-8	8.89M ±218%
[Geomean]	66.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	155M ±35%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	163M ±23%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±49%
CockroachDBkv50/nodes=1-8	3.58G ±65%
CockroachDBkv95/nodes=1-8	250M ±48%
CockroachDBkv0/nodes=3-8	1.70G ±66%
CockroachDBkv50/nodes=3-8	3.46G ±65%
CockroachDBkv95/nodes=3-8	231M ±23%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.32k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	741k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	738k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±17%
CockroachDBkv95/nodes=1-8	33.6M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±17%
CockroachDBkv95/nodes=3-8	35.8M ±43%
[Geomean]	71.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±43%
CockroachDBkv95/nodes=1-8	1.50G ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±54%
CockroachDBkv95/nodes=3-8	1.54G ±49%
[Geomean]	4.82G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±48%
CockroachDBkv95/nodes=1-8	619k ±256%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±50%
CockroachDBkv95/nodes=3-8	1.29M ±302%
[Geomean]	9.81M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	135M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±13%
CockroachDBkv95/nodes=3-8	141M ±23%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	882M ±235%
CockroachDBkv95/nodes=1-8	212M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	947M ±226%
CockroachDBkv95/nodes=3-8	201M ±25%
[Geomean]	435M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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