Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e3c3d2f9e7ca88e6f240fe00faa67efb03d851a1
experiment-commit-time	2026-10-07T00:09:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T08:58:02.835875555Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261007.49
upload-file	results
upload-part	20261007.49/0
upload-time	2026-10-07T14:11:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 0%
CockroachDBkv95/nodes=1-36	2.13GB ±22%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 5%
CockroachDBkv95/nodes=3-36	2.60GB ± 6%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.97GB ±30%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.68GB ± 3%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 3%
CockroachDBkv50/nodes=1-36	8.31GB ± 4%
CockroachDBkv95/nodes=1-36	5.84GB ±14%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.39GB ± 5%
CockroachDBkv95/nodes=3-36	6.39GB ± 2%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.3M ±61%
CockroachDBkv50/nodes=1-36	3.32M ±11%
CockroachDBkv95/nodes=1-36	3.70M ±54%
CockroachDBkv0/nodes=3-36	28.5M ±46%
CockroachDBkv50/nodes=3-36	3.09M ±38%
CockroachDBkv95/nodes=3-36	4.81M ± 6%
[Geomean]	7.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.15G ±15%
CockroachDBkv50/nodes=1-36	686M ± 7%
CockroachDBkv95/nodes=1-36	353M ±147%
CockroachDBkv0/nodes=3-36	3.36G ±16%
CockroachDBkv50/nodes=3-36	675M ±39%
CockroachDBkv95/nodes=3-36	633M ± 6%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.71M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.77M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 7%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	176M ±43%
CockroachDBkv50/nodes=1-36	3.30M ±12%
CockroachDBkv95/nodes=1-36	3.74M ±10%
CockroachDBkv0/nodes=3-36	186M ±39%
CockroachDBkv50/nodes=3-36	3.35M ± 4%
CockroachDBkv95/nodes=3-36	3.75M ±20%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±18%
CockroachDBkv50/nodes=1-36	5.92M ±28%
CockroachDBkv95/nodes=1-36	25.3M ±216%
CockroachDBkv0/nodes=3-36	235M ± 4%
CockroachDBkv50/nodes=3-36	5.81M ±14%
CockroachDBkv95/nodes=3-36	23.7M ±130%
[Geomean]	32.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ± 6%
CockroachDBkv95/nodes=1-36	1.19M ±135%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.42M ±79%
CockroachDBkv95/nodes=3-36	2.29M ± 8%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	641M ± 6%
CockroachDBkv95/nodes=1-36	337M ±159%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	604M ±17%
CockroachDBkv95/nodes=3-36	625M ± 3%
[Geomean]	534M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.06M ±309%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.50M ±131%
[Geomean]	1.27M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	896k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard