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

c9f97f50c4de8749924da3b0dc05f95e7bcd5520

experiment-commit-time

2026-04-29T20:36:38Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T04:21:10.655392851Z

shortname

sweet_cockroachdb

upload

20260430.70

upload-file

results

upload-part

20260430.70/0

upload-time

2026-04-30T11:13:32Z

label

values

toolchain

upload:20260430.70:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.5µs ± 8%
CockroachDBkv50/nodes=1-8	71.7µs ± 3%
CockroachDBkv95/nodes=1-8	46.9µs ± 2%
CockroachDBkv0/nodes=3-8	89.9µs ± 9%
CockroachDBkv50/nodes=3-8	71.1µs ± 8%
CockroachDBkv95/nodes=3-8	46.8µs ± 3%
[Geomean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.51GB ± 4%
CockroachDBkv95/nodes=1-8	3.30GB ± 7%
CockroachDBkv0/nodes=3-8	4.74GB ± 5%
CockroachDBkv50/nodes=3-8	4.52GB ± 5%
CockroachDBkv95/nodes=3-8	3.26GB ± 8%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 7%
CockroachDBkv50/nodes=1-8	6.15GB ± 9%
CockroachDBkv95/nodes=1-8	4.59GB ±14%
CockroachDBkv0/nodes=3-8	6.73GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 9%
CockroachDBkv95/nodes=3-8	4.46GB ±14%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.76GB ± 5%
CockroachDBkv50/nodes=1-8	8.23GB ± 8%
CockroachDBkv95/nodes=1-8	6.39GB ±10%
CockroachDBkv0/nodes=3-8	8.88GB ± 7%
CockroachDBkv50/nodes=3-8	8.35GB ± 9%
CockroachDBkv95/nodes=3-8	6.27GB ±10%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	447M ± 9%
CockroachDBkv50/nodes=1-8	564M ±12%
CockroachDBkv95/nodes=1-8	280M ±25%
CockroachDBkv0/nodes=3-8	440M ±10%
CockroachDBkv50/nodes=3-8	570M ± 7%
CockroachDBkv95/nodes=3-8	286M ±23%
[Geomean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.62G ±50%
CockroachDBkv50/nodes=1-8	12.0G ±79%
CockroachDBkv95/nodes=1-8	18.4G ±34%
CockroachDBkv0/nodes=3-8	9.13G ±82%
CockroachDBkv50/nodes=3-8	12.9G ±66%
CockroachDBkv95/nodes=3-8	18.3G ±30%
[Geomean]	12.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	355M ±10%
CockroachDBkv50/nodes=1-8	366M ±22%
CockroachDBkv95/nodes=1-8	205M ±41%
CockroachDBkv0/nodes=3-8	342M ±17%
CockroachDBkv50/nodes=3-8	357M ±27%
CockroachDBkv95/nodes=3-8	211M ±32%
[Geomean]	297M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	817M ±19%
CockroachDBkv50/nodes=1-8	1.05G ±34%
CockroachDBkv95/nodes=1-8	400M ±26%
CockroachDBkv0/nodes=3-8	804M ±17%
CockroachDBkv50/nodes=3-8	1.05G ±22%
CockroachDBkv95/nodes=3-8	436M ±38%
[Geomean]	708M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.26G ±59%
CockroachDBkv50/nodes=1-8	6.30G ±28%
CockroachDBkv95/nodes=1-8	2.51G ±114%
CockroachDBkv0/nodes=3-8	4.35G ±67%
CockroachDBkv50/nodes=3-8	6.32G ±19%
CockroachDBkv95/nodes=3-8	2.38G ±126%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 9%
CockroachDBkv50/nodes=1-8	6.97k ± 4%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ±10%
CockroachDBkv50/nodes=3-8	7.03k ± 7%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	671k ± 9%
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	63.9k ± 2%
CockroachDBkv0/nodes=3-8	668k ±10%
CockroachDBkv50/nodes=3-8	422k ± 7%
CockroachDBkv95/nodes=3-8	64.0k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	170M ±31%
CockroachDBkv95/nodes=1-8	233M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±25%
CockroachDBkv95/nodes=3-8	233M ± 5%
[Geomean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±75%
CockroachDBkv95/nodes=1-8	22.9G ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.3G ±28%
CockroachDBkv95/nodes=3-8	23.7G ±65%
[Geomean]	16.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±37%
CockroachDBkv95/nodes=1-8	177M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	122M ±31%
CockroachDBkv95/nodes=3-8	187M ±40%
[Geomean]	151M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	316M ±18%
CockroachDBkv95/nodes=1-8	314M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	308M ±25%
CockroachDBkv95/nodes=3-8	322M ±25%
[Geomean]	315M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±127%
CockroachDBkv95/nodes=1-8	1.22G ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	928M ±59%
CockroachDBkv95/nodes=3-8	1.30G ±199%
[Geomean]	1.13G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 3%
CockroachDBkv95/nodes=1-8	20.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 7%
CockroachDBkv95/nodes=3-8	20.3k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 3%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 7%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geomean]	715k

Go Performance Dashboard