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

7136366ebf849bad4f77df768c6dc29fbf0d6f86

experiment-commit-time

2026-04-29T21:11:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T21:22:05.057944807Z

shortname

sweet_cockroachdb

upload

20260430.23

upload-file

results

upload-part

20260430.23/0

upload-time

2026-04-30T04:11:49Z

label

values

toolchain

upload:20260430.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.6µs ± 6%
CockroachDBkv50/nodes=1-8	71.3µs ± 5%
CockroachDBkv95/nodes=1-8	47.3µs ± 9%
CockroachDBkv0/nodes=3-8	89.1µs ± 3%
CockroachDBkv50/nodes=3-8	71.7µs ± 3%
CockroachDBkv95/nodes=3-8	46.3µs ± 3%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 4%
CockroachDBkv50/nodes=1-8	4.51GB ± 4%
CockroachDBkv95/nodes=1-8	3.31GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.53GB ± 7%
CockroachDBkv95/nodes=3-8	3.29GB ± 9%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 9%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	4.61GB ± 5%
CockroachDBkv0/nodes=3-8	6.73GB ± 6%
CockroachDBkv50/nodes=3-8	6.33GB ±10%
CockroachDBkv95/nodes=3-8	4.69GB ± 8%
[Geomean]	5.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.91GB ± 6%
CockroachDBkv50/nodes=1-8	8.39GB ± 6%
CockroachDBkv95/nodes=1-8	6.36GB ± 5%
CockroachDBkv0/nodes=3-8	8.92GB ± 6%
CockroachDBkv50/nodes=3-8	8.46GB ± 9%
CockroachDBkv95/nodes=3-8	6.45GB ± 5%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	445M ± 9%
CockroachDBkv50/nodes=1-8	559M ± 9%
CockroachDBkv95/nodes=1-8	294M ±22%
CockroachDBkv0/nodes=3-8	441M ±10%
CockroachDBkv50/nodes=3-8	558M ± 7%
CockroachDBkv95/nodes=3-8	284M ±15%
[Geomean]	415M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.91G ±57%
CockroachDBkv50/nodes=1-8	10.3G ±30%
CockroachDBkv95/nodes=1-8	18.4G ±17%
CockroachDBkv0/nodes=3-8	8.79G ±53%
CockroachDBkv50/nodes=3-8	10.8G ±50%
CockroachDBkv95/nodes=3-8	17.6G ±16%
[Geomean]	11.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	210M ±38%
CockroachDBkv0/nodes=3-8	345M ±12%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	202M ±35%
[Geomean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	816M ±15%
CockroachDBkv50/nodes=1-8	1.06G ±24%
CockroachDBkv95/nodes=1-8	440M ±30%
CockroachDBkv0/nodes=3-8	812M ±12%
CockroachDBkv50/nodes=3-8	1.03G ±30%
CockroachDBkv95/nodes=3-8	439M ±38%
[Geomean]	720M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.35G ±55%
CockroachDBkv50/nodes=1-8	5.86G ±38%
CockroachDBkv95/nodes=1-8	2.87G ±106%
CockroachDBkv0/nodes=3-8	4.12G ±89%
CockroachDBkv50/nodes=3-8	5.79G ±35%
CockroachDBkv95/nodes=3-8	2.71G ±98%
[Geomean]	4.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 6%
CockroachDBkv50/nodes=1-8	7.03k ± 4%
CockroachDBkv95/nodes=1-8	1.06k ± 9%
CockroachDBkv0/nodes=3-8	11.2k ± 3%
CockroachDBkv50/nodes=3-8	6.99k ± 3%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	670k ± 6%
CockroachDBkv50/nodes=1-8	422k ± 4%
CockroachDBkv95/nodes=1-8	63.6k ± 9%
CockroachDBkv0/nodes=3-8	674k ± 3%
CockroachDBkv50/nodes=3-8	420k ± 3%
CockroachDBkv95/nodes=3-8	64.9k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±28%
CockroachDBkv95/nodes=1-8	235M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	170M ±27%
CockroachDBkv95/nodes=3-8	232M ± 8%
[Geomean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±37%
CockroachDBkv95/nodes=1-8	23.6G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±48%
CockroachDBkv95/nodes=3-8	23.9G ±69%
[Geomean]	15.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±43%
CockroachDBkv95/nodes=1-8	183M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±24%
CockroachDBkv95/nodes=3-8	177M ±43%
[Geomean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	315M ±12%
CockroachDBkv95/nodes=1-8	320M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	324M ±24%
CockroachDBkv95/nodes=3-8	316M ±17%
[Geomean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	892M ±50%
CockroachDBkv95/nodes=1-8	1.66G ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	908M ±85%
CockroachDBkv95/nodes=3-8	1.73G ±117%
[Geomean]	1.23G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 5%
CockroachDBkv95/nodes=1-8	20.1k ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 3%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	1.21M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 3%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geomean]	715k

Go Performance Dashboard