Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

50856a181c0635b51bcb99b1df35e23d02cfacf6

experiment-commit-time

2026-04-29T17:54:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T07:54:35.162211016Z

shortname

sweet_cockroachdb

upload

20260501.61

upload-file

results

upload-part

20260501.61/0

upload-time

2026-05-01T14:44:40Z

label

values

toolchain

upload:20260501.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.6µs ± 5%
CockroachDBkv50/nodes=1-8	70.9µs ± 3%
CockroachDBkv95/nodes=1-8	46.2µs ± 2%
CockroachDBkv0/nodes=3-8	89.7µs ± 6%
CockroachDBkv50/nodes=3-8	71.2µs ± 1%
CockroachDBkv95/nodes=3-8	46.1µs ± 2%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.68GB ± 5%
CockroachDBkv50/nodes=1-8	4.55GB ± 3%
CockroachDBkv95/nodes=1-8	3.31GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.53GB ± 4%
CockroachDBkv95/nodes=3-8	3.31GB ± 7%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 7%
CockroachDBkv50/nodes=1-8	6.28GB ± 5%
CockroachDBkv95/nodes=1-8	4.72GB ± 3%
CockroachDBkv0/nodes=3-8	6.72GB ± 5%
CockroachDBkv50/nodes=3-8	6.35GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 8%
[Geomean]	5.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.84GB ± 7%
CockroachDBkv50/nodes=1-8	8.41GB ± 4%
CockroachDBkv95/nodes=1-8	6.50GB ± 8%
CockroachDBkv0/nodes=3-8	8.87GB ± 5%
CockroachDBkv50/nodes=3-8	8.44GB ± 5%
CockroachDBkv95/nodes=3-8	6.49GB ± 5%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	434M ± 6%
CockroachDBkv50/nodes=1-8	568M ± 6%
CockroachDBkv95/nodes=1-8	277M ±14%
CockroachDBkv0/nodes=3-8	442M ± 7%
CockroachDBkv50/nodes=3-8	568M ± 9%
CockroachDBkv95/nodes=3-8	271M ±18%
[Geomean]	409M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.61G ±20%
CockroachDBkv50/nodes=1-8	14.0G ±77%
CockroachDBkv95/nodes=1-8	15.2G ±49%
CockroachDBkv0/nodes=3-8	7.31G ±27%
CockroachDBkv50/nodes=3-8	11.0G ±27%
CockroachDBkv95/nodes=3-8	17.3G ±13%
[Geomean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 4%
CockroachDBkv50/nodes=1-8	364M ±22%
CockroachDBkv95/nodes=1-8	201M ±35%
CockroachDBkv0/nodes=3-8	355M ± 5%
CockroachDBkv50/nodes=3-8	382M ± 8%
CockroachDBkv95/nodes=3-8	195M ±35%
[Geomean]	296M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	787M ±19%
CockroachDBkv50/nodes=1-8	1.05G ±21%
CockroachDBkv95/nodes=1-8	426M ±22%
CockroachDBkv0/nodes=3-8	822M ±10%
CockroachDBkv50/nodes=3-8	1.01G ±11%
CockroachDBkv95/nodes=3-8	389M ±21%
[Geomean]	697M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.54G ±74%
CockroachDBkv50/nodes=1-8	6.09G ±21%
CockroachDBkv95/nodes=1-8	2.70G ±99%
CockroachDBkv0/nodes=3-8	3.18G ±52%
CockroachDBkv50/nodes=3-8	6.42G ± 9%
CockroachDBkv95/nodes=3-8	2.58G ±98%
[Geomean]	3.81G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 5%
CockroachDBkv50/nodes=1-8	7.03k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 6%
CockroachDBkv50/nodes=3-8	7.02k ± 1%
CockroachDBkv95/nodes=3-8	1.09k ± 1%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	670k ± 5%
CockroachDBkv50/nodes=1-8	422k ± 2%
CockroachDBkv95/nodes=1-8	64.9k ± 2%
CockroachDBkv0/nodes=3-8	669k ± 6%
CockroachDBkv50/nodes=3-8	421k ± 1%
CockroachDBkv95/nodes=3-8	65.2k ± 1%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±31%
CockroachDBkv95/nodes=1-8	230M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±19%
CockroachDBkv95/nodes=3-8	228M ± 4%
[Geomean]	191M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±34%
CockroachDBkv95/nodes=1-8	21.1G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.6G ±29%
CockroachDBkv95/nodes=3-8	23.6G ±59%
[Geomean]	15.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±28%
CockroachDBkv95/nodes=1-8	175M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±21%
CockroachDBkv95/nodes=3-8	171M ±41%
[Geomean]	148M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	303M ±14%
CockroachDBkv95/nodes=1-8	314M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	312M ±18%
CockroachDBkv95/nodes=3-8	310M ± 8%
[Geomean]	310M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	915M ±91%
CockroachDBkv95/nodes=1-8	1.79G ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	820M ±39%
CockroachDBkv95/nodes=3-8	1.58G ±137%
[Geomean]	1.21G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 3%
CockroachDBkv95/nodes=1-8	20.5k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 2%
CockroachDBkv95/nodes=3-8	20.6k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 3%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	1.24M ± 2%
[Geomean]	722k

Go Performance Dashboard