Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

9c26a3af4614a6c79061084be9e93205456a62fb

experiment-commit-time

2026-10-01T01:39:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T12:56:44.366053553Z

shortname

sweet_cockroachdb

upload

20261001.169

upload-file

results

upload-part

20261001.169/0

upload-time

2026-10-01T19:56:36Z

label

values

toolchain

upload:20261001.169:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ± 7%
CockroachDBkv50/nodes=1-8	70.9µs ± 3%
CockroachDBkv95/nodes=1-8	50.9µs ± 3%
CockroachDBkv0/nodes=3-8	80.4µs ± 7%
CockroachDBkv50/nodes=3-8	69.3µs ± 4%
CockroachDBkv95/nodes=3-8	51.2µs ± 2%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 3%
CockroachDBkv50/nodes=1-8	4.79GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.71GB ± 2%
CockroachDBkv50/nodes=3-8	4.82GB ± 3%
CockroachDBkv95/nodes=3-8	3.68GB ± 6%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.12GB ± 5%
CockroachDBkv50/nodes=1-8	6.29GB ± 6%
CockroachDBkv95/nodes=1-8	4.76GB ± 9%
CockroachDBkv0/nodes=3-8	6.16GB ± 8%
CockroachDBkv50/nodes=3-8	6.30GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ±10%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.02GB ± 3%
CockroachDBkv50/nodes=1-8	8.34GB ± 5%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	8.09GB ± 6%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	410M ±12%
CockroachDBkv50/nodes=1-8	457M ±12%
CockroachDBkv95/nodes=1-8	327M ±10%
CockroachDBkv0/nodes=3-8	406M ± 9%
CockroachDBkv50/nodes=3-8	458M ±14%
CockroachDBkv95/nodes=3-8	332M ± 9%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.6G ±48%
CockroachDBkv50/nodes=1-8	17.9G ±38%
CockroachDBkv95/nodes=1-8	13.8G ±63%
CockroachDBkv0/nodes=3-8	12.8G ±77%
CockroachDBkv50/nodes=3-8	16.9G ±65%
CockroachDBkv95/nodes=3-8	13.4G ±58%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	312M ±19%
CockroachDBkv50/nodes=1-8	250M ±33%
CockroachDBkv95/nodes=1-8	255M ± 5%
CockroachDBkv0/nodes=3-8	307M ±26%
CockroachDBkv50/nodes=3-8	253M ±34%
CockroachDBkv95/nodes=3-8	257M ±12%
[Geomean]	271M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	735M ±28%
CockroachDBkv50/nodes=1-8	819M ±18%
CockroachDBkv95/nodes=1-8	505M ±20%
CockroachDBkv0/nodes=3-8	718M ±17%
CockroachDBkv50/nodes=3-8	839M ±24%
CockroachDBkv95/nodes=3-8	527M ±27%
[Geomean]	677M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.10G ±59%
CockroachDBkv50/nodes=1-8	7.08G ±14%
CockroachDBkv95/nodes=1-8	2.72G ±77%
CockroachDBkv0/nodes=3-8	5.12G ±66%
CockroachDBkv50/nodes=3-8	6.97G ±27%
CockroachDBkv95/nodes=3-8	2.89G ±95%
[Geomean]	4.65G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.05k ± 3%
CockroachDBkv95/nodes=1-8	985 ± 2%
CockroachDBkv0/nodes=3-8	12.5k ± 7%
CockroachDBkv50/nodes=3-8	7.22k ± 4%
CockroachDBkv95/nodes=3-8	976 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	753k ± 8%
CockroachDBkv50/nodes=1-8	423k ± 3%
CockroachDBkv95/nodes=1-8	59.1k ± 2%
CockroachDBkv0/nodes=3-8	747k ± 7%
CockroachDBkv50/nodes=3-8	433k ± 4%
CockroachDBkv95/nodes=3-8	58.6k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	245M ±19%
CockroachDBkv95/nodes=1-8	258M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	236M ± 9%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.4G ±44%
CockroachDBkv95/nodes=1-8	17.3G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±76%
CockroachDBkv95/nodes=3-8	17.2G ±93%
[Geomean]	17.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±70%
CockroachDBkv95/nodes=1-8	230M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±64%
CockroachDBkv95/nodes=3-8	222M ±41%
[Geomean]	175M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	338M ±19%
CockroachDBkv95/nodes=1-8	350M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	342M ±24%
CockroachDBkv95/nodes=3-8	352M ±14%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.19G ±77%
CockroachDBkv95/nodes=1-8	1.13G ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.66G ±98%
CockroachDBkv95/nodes=3-8	1.56G ±140%
[Geomean]	2.28G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 4%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.21k ± 4%
CockroachDBkv95/nodes=3-8	18.5k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 4%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 4%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	691k

Go Performance Dashboard