Performance Result Comparison

label	common value
baseline-commit	2ae494ef9fb90e0da0073c31800ba38870249994
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	4e8c85f5319d999bfd7617fdc191631e5634e3c5
experiment-commit-time	2026-10-20T01:26:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-20T01:32:20.712216715Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261020.38
upload-file	results
upload-part	20261020.38/0
upload-time	2026-10-20T07:20:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 6%
CockroachDBkv50/nodes=1-44	33.3µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.5µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 5%
CockroachDBkv50/nodes=1-44	2.91GB ± 2%
CockroachDBkv95/nodes=1-44	2.95GB ± 1%
CockroachDBkv0/nodes=3-44	4.25GB ± 3%
CockroachDBkv50/nodes=3-44	3.29GB ±27%
CockroachDBkv95/nodes=3-44	2.94GB ± 4%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.57GB ± 5%
CockroachDBkv50/nodes=1-44	3.94GB ± 2%
CockroachDBkv95/nodes=1-44	3.63GB ± 3%
CockroachDBkv0/nodes=3-44	5.43GB ± 1%
CockroachDBkv50/nodes=3-44	4.42GB ±26%
CockroachDBkv95/nodes=3-44	3.63GB ± 2%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 3%
CockroachDBkv50/nodes=1-44	6.61GB ± 1%
CockroachDBkv95/nodes=1-44	6.08GB ± 2%
CockroachDBkv0/nodes=3-44	9.02GB ± 3%
CockroachDBkv50/nodes=3-44	7.28GB ±22%
CockroachDBkv95/nodes=3-44	6.19GB ± 2%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	36.5M ±90%
CockroachDBkv50/nodes=1-44	1.38M ± 5%
CockroachDBkv95/nodes=1-44	4.86M ±13%
CockroachDBkv0/nodes=3-44	36.2M ±40%
CockroachDBkv50/nodes=3-44	2.47M ±119%
CockroachDBkv95/nodes=3-44	5.24M ±35%
[Geomean]	6.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ±23%
CockroachDBkv50/nodes=1-44	35.0M ±34%
CockroachDBkv95/nodes=1-44	1.18G ±19%
CockroachDBkv0/nodes=3-44	5.77G ±12%
CockroachDBkv50/nodes=3-44	401M ±218%
CockroachDBkv95/nodes=3-44	1.16G ±13%
[Geomean]	932M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.47M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.73M ± 8%
CockroachDBkv0/nodes=3-44	1.48M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.72M ± 7%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	119M ±238%
CockroachDBkv50/nodes=1-44	2.56M ± 2%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	115M ±96%
CockroachDBkv50/nodes=3-44	2.63M ±10%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	9.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±48%
CockroachDBkv50/nodes=1-44	4.28M ± 9%
CockroachDBkv95/nodes=1-44	4.19M ±12%
CockroachDBkv0/nodes=3-44	248M ±16%
CockroachDBkv50/nodes=3-44	9.03M ±260%
CockroachDBkv95/nodes=3-44	4.31M ±35%
[Geomean]	18.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	896k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	3.14M ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.30M ±169%
CockroachDBkv95/nodes=3-44	3.46M ±42%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	23.7M ±86%
CockroachDBkv95/nodes=1-44	1.18G ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	377M ±238%
CockroachDBkv95/nodes=3-44	1.15G ±12%
[Geomean]	332M

	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	530k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	530k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	460k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	922k ±19%
CockroachDBkv95/nodes=3-44	722k ±11%
[Geomean]	805k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	896k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.23M

Go Performance Dashboard