Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	d5b6d583c16f60e4a2f80f8b0fe78abab503f84c
experiment-commit-time	2026-03-31T18:01:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-04T19:08:38.612244811Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260405.2
upload-file	results
upload-part	20260405.2/0
upload-time	2026-04-05T00:27:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 2%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.25GB ± 2%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.28GB ± 2%
CockroachDBkv95/nodes=3-36	2.26GB ± 1%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.06GB ± 2%
CockroachDBkv0/nodes=3-36	5.52GB ± 4%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 2%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.42GB ± 6%
CockroachDBkv50/nodes=1-36	7.15GB ± 4%
CockroachDBkv95/nodes=1-36	5.42GB ± 2%
CockroachDBkv0/nodes=3-36	9.41GB ± 6%
CockroachDBkv50/nodes=3-36	7.37GB ± 8%
CockroachDBkv95/nodes=3-36	5.29GB ± 3%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.5M ± 5%
CockroachDBkv50/nodes=1-36	4.44M ± 5%
CockroachDBkv95/nodes=1-36	6.18M ±31%
CockroachDBkv0/nodes=3-36	29.3M ±66%
CockroachDBkv50/nodes=3-36	5.37M ±73%
CockroachDBkv95/nodes=3-36	5.39M ±22%
[Geomean]	8.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.89G ±31%
CockroachDBkv50/nodes=1-36	1.16G ± 8%
CockroachDBkv95/nodes=1-36	1.08G ±35%
CockroachDBkv0/nodes=3-36	4.95G ±30%
CockroachDBkv50/nodes=3-36	1.40G ±72%
CockroachDBkv95/nodes=3-36	946M ±26%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.13M ±13%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	2.14M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 2%
[Geomean]	1.94M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	62.2M ±264%
CockroachDBkv50/nodes=1-36	2.52M ±11%
CockroachDBkv95/nodes=1-36	3.70M ± 8%
CockroachDBkv0/nodes=3-36	76.2M ±197%
CockroachDBkv50/nodes=3-36	2.53M ±15%
CockroachDBkv95/nodes=3-36	3.72M ±13%
[Geomean]	8.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 8%
CockroachDBkv50/nodes=1-36	4.66M ±24%
CockroachDBkv95/nodes=1-36	19.3M ±205%
CockroachDBkv0/nodes=3-36	235M ±14%
CockroachDBkv50/nodes=3-36	4.81M ± 8%
CockroachDBkv95/nodes=3-36	7.04M ±26%
[Geomean]	23.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 2%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.51k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 2%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 6%
CockroachDBkv95/nodes=1-36	3.55M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.39M ±50%
CockroachDBkv95/nodes=3-36	2.98M ±40%
[Geomean]	3.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 6%
CockroachDBkv95/nodes=1-36	1.08G ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.34G ±81%
CockroachDBkv95/nodes=3-36	933M ±28%
[Geomean]	1.11G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	690k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	590k ±36%
[Geomean]	590k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard