Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e4e6887ceefdd516fae86aa43b3410a2a0398394
experiment-commit-time	2026-05-20T23:49:09Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-21T13:16:46.48871515Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260521.46
upload-file	results
upload-part	20260521.46/0
upload-time	2026-05-21T18:37:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.32GB ± 2%
CockroachDBkv95/nodes=1-36	2.28GB ± 1%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.25GB ± 6%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.61GB ± 3%
CockroachDBkv50/nodes=1-36	4.43GB ± 3%
CockroachDBkv95/nodes=1-36	3.09GB ± 2%
CockroachDBkv0/nodes=3-36	5.60GB ± 3%
CockroachDBkv50/nodes=3-36	4.41GB ± 2%
CockroachDBkv95/nodes=3-36	3.06GB ± 4%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.57GB ± 5%
CockroachDBkv50/nodes=1-36	7.49GB ± 7%
CockroachDBkv95/nodes=1-36	5.42GB ± 1%
CockroachDBkv0/nodes=3-36	9.45GB ± 3%
CockroachDBkv50/nodes=3-36	7.43GB ± 5%
CockroachDBkv95/nodes=3-36	5.37GB ± 4%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.7M ±66%
CockroachDBkv50/nodes=1-36	4.62M ± 2%
CockroachDBkv95/nodes=1-36	6.57M ± 8%
CockroachDBkv0/nodes=3-36	32.6M ±61%
CockroachDBkv50/nodes=3-36	4.67M ± 6%
CockroachDBkv95/nodes=3-36	6.06M ±40%
[Geomean]	9.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.03G ±17%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.37G ±15%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	963M ±23%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.29M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.53M ± 3%
CockroachDBkv0/nodes=3-36	2.30M ±13%
CockroachDBkv50/nodes=3-36	1.45M ±10%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	2.03M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	72.4M ±224%
CockroachDBkv50/nodes=1-36	2.86M ± 2%
CockroachDBkv95/nodes=1-36	4.08M ± 4%
CockroachDBkv0/nodes=3-36	107M ±228%
CockroachDBkv50/nodes=3-36	2.89M ±14%
CockroachDBkv95/nodes=3-36	4.21M ±19%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	6.37M ±48%
CockroachDBkv95/nodes=1-36	22.9M ±101%
CockroachDBkv0/nodes=3-36	238M ±13%
CockroachDBkv50/nodes=3-36	5.58M ±18%
CockroachDBkv95/nodes=3-36	16.3M ±208%
[Geomean]	30.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	3.79M ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.06M ±35%
[Geomean]	3.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	956M ±26%
[Geomean]	1.09G

	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	530k ±13%
CockroachDBkv95/nodes=1-36	700k ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	650k ±38%
[Geomean]	598k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard