Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

99df9bdb2a014a0873b62b3f81d04970477004ad

experiment-commit-time

2026-03-19T21:02:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T03:44:35.948595817Z

shortname

sweet_cockroachdb

upload

20260320.42

upload-file

results

upload-part

20260320.42/0

upload-time

2026-03-20T10:31:24Z

label

values

toolchain

upload:20260320.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	91.6µs ± 5%
CockroachDBkv50/nodes=1-8	71.7µs ± 3%
CockroachDBkv95/nodes=1-8	46.7µs ± 3%
CockroachDBkv0/nodes=3-8	89.3µs ± 7%
CockroachDBkv50/nodes=3-8	70.8µs ± 2%
CockroachDBkv95/nodes=3-8	46.5µs ± 2%
[Geomean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.53GB ± 4%
CockroachDBkv95/nodes=1-8	3.31GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.52GB ± 8%
CockroachDBkv95/nodes=3-8	3.32GB ± 4%
[Geomean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 5%
CockroachDBkv50/nodes=1-8	6.29GB ±11%
CockroachDBkv95/nodes=1-8	4.58GB ±12%
CockroachDBkv0/nodes=3-8	6.68GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 8%
CockroachDBkv95/nodes=3-8	4.68GB ± 7%
[Geomean]	5.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.89GB ± 5%
CockroachDBkv50/nodes=1-8	8.42GB ±11%
CockroachDBkv95/nodes=1-8	6.40GB ±11%
CockroachDBkv0/nodes=3-8	8.84GB ± 7%
CockroachDBkv50/nodes=3-8	8.39GB ± 5%
CockroachDBkv95/nodes=3-8	6.44GB ± 5%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 9%
CockroachDBkv50/nodes=1-8	550M ±22%
CockroachDBkv95/nodes=1-8	285M ±16%
CockroachDBkv0/nodes=3-8	429M ± 6%
CockroachDBkv50/nodes=3-8	565M ± 5%
CockroachDBkv95/nodes=3-8	275M ±12%
[Geomean]	407M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.47G ±52%
CockroachDBkv50/nodes=1-8	12.9G ±132%
CockroachDBkv95/nodes=1-8	16.6G ±42%
CockroachDBkv0/nodes=3-8	7.78G ±24%
CockroachDBkv50/nodes=3-8	10.9G ±43%
CockroachDBkv95/nodes=3-8	18.4G ± 7%
[Geomean]	11.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 9%
CockroachDBkv50/nodes=1-8	357M ±32%
CockroachDBkv95/nodes=1-8	198M ±36%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	377M ±15%
CockroachDBkv95/nodes=3-8	195M ±23%
[Geomean]	293M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	791M ±11%
CockroachDBkv50/nodes=1-8	1.10G ±34%
CockroachDBkv95/nodes=1-8	422M ±23%
CockroachDBkv0/nodes=3-8	772M ±13%
CockroachDBkv50/nodes=3-8	1.04G ±41%
CockroachDBkv95/nodes=3-8	404M ±24%
[Geomean]	702M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.02G ±53%
CockroachDBkv50/nodes=1-8	6.17G ±35%
CockroachDBkv95/nodes=1-8	2.34G ±84%
CockroachDBkv0/nodes=3-8	3.71G ±74%
CockroachDBkv50/nodes=3-8	6.09G ±21%
CockroachDBkv95/nodes=3-8	2.44G ±77%
[Geomean]	3.84G

	write-ops/sec
CockroachDBkv0/nodes=1-8	10.9k ± 4%
CockroachDBkv50/nodes=1-8	6.96k ± 2%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	7.06k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	656k ± 4%
CockroachDBkv50/nodes=1-8	418k ± 2%
CockroachDBkv95/nodes=1-8	64.1k ± 3%
CockroachDBkv0/nodes=3-8	673k ± 7%
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	64.5k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±32%
CockroachDBkv95/nodes=1-8	232M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	158M ±16%
CockroachDBkv95/nodes=3-8	231M ± 3%
[Geomean]	195M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±60%
CockroachDBkv95/nodes=1-8	23.2G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±33%
CockroachDBkv95/nodes=3-8	25.1G ±27%
[Geomean]	15.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±39%
CockroachDBkv95/nodes=1-8	173M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±31%
CockroachDBkv95/nodes=3-8	172M ±27%
[Geomean]	147M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	319M ±11%
CockroachDBkv95/nodes=1-8	311M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	316M ±12%
CockroachDBkv95/nodes=3-8	308M ± 9%
[Geomean]	313M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.37G ±174%
CockroachDBkv95/nodes=1-8	1.25G ±126%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	863M ±48%
CockroachDBkv95/nodes=3-8	1.57G ±106%
[Geomean]	1.23G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 3%
CockroachDBkv95/nodes=1-8	20.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 4%
CockroachDBkv95/nodes=3-8	20.4k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 3%
CockroachDBkv95/nodes=1-8	1.22M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 4%
CockroachDBkv95/nodes=3-8	1.23M ± 2%
[Geomean]	717k

Go Performance Dashboard