Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	68f42c591d81b0a142deb24cdb392c1f4253da80
experiment-commit-time	2026-03-26T14:20:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-26T14:28:25.181460325Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260326.61
upload-file	results
upload-part	20260326.61/0
upload-time	2026-03-26T20:10:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 6%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 8%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.71GB ± 2%
CockroachDBkv50/nodes=1-44	3.64GB ± 5%
CockroachDBkv95/nodes=1-44	2.46GB ± 1%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	3.12GB ±26%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.11GB ±10%
CockroachDBkv50/nodes=1-44	4.81GB ±10%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.08GB ±10%
CockroachDBkv50/nodes=3-44	4.25GB ±29%
CockroachDBkv95/nodes=3-44	3.11GB ± 4%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 8%
CockroachDBkv50/nodes=1-44	8.33GB ± 6%
CockroachDBkv95/nodes=1-44	5.61GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	7.49GB ±22%
CockroachDBkv95/nodes=3-44	5.59GB ± 1%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.8M ±35%
CockroachDBkv50/nodes=1-44	8.21M ±33%
CockroachDBkv95/nodes=1-44	4.90M ±12%
CockroachDBkv0/nodes=3-44	58.8M ±58%
CockroachDBkv50/nodes=3-44	4.87M ±81%
CockroachDBkv95/nodes=3-44	5.02M ±17%
[Geomean]	12.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.02G ±16%
CockroachDBkv50/nodes=1-44	1.59G ±31%
CockroachDBkv95/nodes=1-44	1.14G ±12%
CockroachDBkv0/nodes=3-44	5.73G ±17%
CockroachDBkv50/nodes=3-44	1.01G ±125%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	2.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ± 8%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	3.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	230M ±119%
CockroachDBkv50/nodes=1-44	4.53M ±18%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	177M ±99%
CockroachDBkv50/nodes=3-44	4.20M ±19%
CockroachDBkv95/nodes=3-44	2.53M ± 3%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	434M ±55%
CockroachDBkv50/nodes=1-44	141M ±103%
CockroachDBkv95/nodes=1-44	4.12M ±14%
CockroachDBkv0/nodes=3-44	264M ±14%
CockroachDBkv50/nodes=3-44	63.5M ±151%
CockroachDBkv95/nodes=3-44	4.16M ± 1%
[Geomean]	51.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 6%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 8%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 6%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 8%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 0%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.17M ±17%
CockroachDBkv95/nodes=1-44	3.04M ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.98M ±155%
CockroachDBkv95/nodes=3-44	3.16M ± 5%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.52G ±24%
CockroachDBkv95/nodes=1-44	1.16G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	990M ±131%
CockroachDBkv95/nodes=3-44	1.21G ±22%
[Geomean]	1.21G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±23%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.31M ±31%
CockroachDBkv95/nodes=1-44	712k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±43%
CockroachDBkv95/nodes=3-44	770k ±17%
[Geomean]	962k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	882k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard