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

2992086cf8f3887f91d75ba28faff5756d8c2c28

experiment-commit-time

2026-04-29T20:01:39Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T18:20:39.218157964Z

shortname

sweet_cockroachdb

upload

20260501.6

upload-file

results

upload-part

20260501.6/0

upload-time

2026-05-01T01:11:31Z

label

values

toolchain

upload:20260501.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.6µs ±10%
CockroachDBkv50/nodes=1-8	71.1µs ± 2%
CockroachDBkv95/nodes=1-8	46.2µs ± 3%
CockroachDBkv0/nodes=3-8	89.8µs ± 6%
CockroachDBkv50/nodes=3-8	70.9µs ± 1%
CockroachDBkv95/nodes=3-8	46.4µs ± 2%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.52GB ± 4%
CockroachDBkv95/nodes=1-8	3.35GB ± 4%
CockroachDBkv0/nodes=3-8	4.70GB ± 3%
CockroachDBkv50/nodes=3-8	4.53GB ± 4%
CockroachDBkv95/nodes=3-8	3.33GB ± 7%
[Geomean]	4.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 6%
CockroachDBkv50/nodes=1-8	6.29GB ± 9%
CockroachDBkv95/nodes=1-8	4.67GB ± 8%
CockroachDBkv0/nodes=3-8	6.65GB ± 6%
CockroachDBkv50/nodes=3-8	6.37GB ± 8%
CockroachDBkv95/nodes=3-8	4.62GB ±11%
[Geomean]	5.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.00GB ± 5%
CockroachDBkv50/nodes=1-8	8.49GB ± 5%
CockroachDBkv95/nodes=1-8	6.44GB ± 6%
CockroachDBkv0/nodes=3-8	8.90GB ± 6%
CockroachDBkv50/nodes=3-8	8.56GB ± 5%
CockroachDBkv95/nodes=3-8	6.48GB ± 7%
[Geomean]	7.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 9%
CockroachDBkv50/nodes=1-8	550M ±15%
CockroachDBkv95/nodes=1-8	281M ±17%
CockroachDBkv0/nodes=3-8	443M ± 5%
CockroachDBkv50/nodes=3-8	560M ± 8%
CockroachDBkv95/nodes=3-8	288M ±13%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.08G ±44%
CockroachDBkv50/nodes=1-8	10.2G ±32%
CockroachDBkv95/nodes=1-8	17.2G ±31%
CockroachDBkv0/nodes=3-8	7.86G ±16%
CockroachDBkv50/nodes=3-8	11.0G ±51%
CockroachDBkv95/nodes=3-8	15.3G ±65%
[Geomean]	11.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	336M ±15%
CockroachDBkv50/nodes=1-8	374M ±10%
CockroachDBkv95/nodes=1-8	195M ±38%
CockroachDBkv0/nodes=3-8	352M ± 5%
CockroachDBkv50/nodes=3-8	379M ±12%
CockroachDBkv95/nodes=3-8	204M ±34%
[Geomean]	296M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	849M ±34%
CockroachDBkv50/nodes=1-8	1.00G ±21%
CockroachDBkv95/nodes=1-8	414M ±23%
CockroachDBkv0/nodes=3-8	821M ±23%
CockroachDBkv50/nodes=3-8	1.07G ±19%
CockroachDBkv95/nodes=3-8	437M ±23%
[Geomean]	716M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.96G ±49%
CockroachDBkv50/nodes=1-8	5.74G ±36%
CockroachDBkv95/nodes=1-8	2.79G ±102%
CockroachDBkv0/nodes=3-8	3.44G ±72%
CockroachDBkv50/nodes=3-8	5.93G ±22%
CockroachDBkv95/nodes=3-8	2.88G ±82%
[Geomean]	3.94G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ±11%
CockroachDBkv50/nodes=1-8	7.03k ± 1%
CockroachDBkv95/nodes=1-8	1.09k ± 3%
CockroachDBkv0/nodes=3-8	11.1k ± 6%
CockroachDBkv50/nodes=3-8	7.04k ± 1%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	678k ±11%
CockroachDBkv50/nodes=1-8	422k ± 1%
CockroachDBkv95/nodes=1-8	65.2k ± 3%
CockroachDBkv0/nodes=3-8	668k ± 6%
CockroachDBkv50/nodes=3-8	423k ± 1%
CockroachDBkv95/nodes=3-8	64.6k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±26%
CockroachDBkv95/nodes=1-8	229M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±30%
CockroachDBkv95/nodes=3-8	231M ± 5%
[Geomean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.95G ±30%
CockroachDBkv95/nodes=1-8	23.3G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.4G ±41%
CockroachDBkv95/nodes=3-8	21.7G ±78%
[Geomean]	15.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±34%
CockroachDBkv95/nodes=1-8	171M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±33%
CockroachDBkv95/nodes=3-8	178M ±39%
[Geomean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	331M ±14%
CockroachDBkv95/nodes=1-8	312M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	310M ±16%
CockroachDBkv95/nodes=3-8	314M ±12%
[Geomean]	317M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	848M ±82%
CockroachDBkv95/nodes=1-8	1.65G ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	884M ±75%
CockroachDBkv95/nodes=3-8	1.66G ±110%
[Geomean]	1.20G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 3%
CockroachDBkv95/nodes=1-8	20.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 1%
CockroachDBkv95/nodes=3-8	20.5k ± 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	423k ± 1%
CockroachDBkv95/nodes=3-8	1.23M ± 2%
[Geomean]	722k

Go Performance Dashboard