Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	release-branch.go1.27
builder	go1.27-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	33c04bd7da81bd56ffaf05bb1e9a9820ddc8ab3e
experiment-commit-time	2026-09-01T21:28:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T21:33:51.406839429Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260902.34
upload-file	results
upload-part	20260902.34/0
upload-time	2026-09-02T03:16:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 3%
CockroachDBkv50/nodes=1-44	4.13GB ± 2%
CockroachDBkv95/nodes=1-44	2.90GB ± 1%
CockroachDBkv0/nodes=3-44	4.20GB ± 4%
CockroachDBkv50/nodes=3-44	4.13GB ± 3%
CockroachDBkv95/nodes=3-44	2.84GB ± 4%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.48GB ± 3%
CockroachDBkv50/nodes=1-44	5.44GB ± 2%
CockroachDBkv95/nodes=1-44	3.60GB ± 2%
CockroachDBkv0/nodes=3-44	5.48GB ± 4%
CockroachDBkv50/nodes=3-44	5.40GB ± 1%
CockroachDBkv95/nodes=3-44	3.67GB ± 2%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.95GB ± 4%
CockroachDBkv50/nodes=1-44	8.52GB ± 6%
CockroachDBkv95/nodes=1-44	6.11GB ± 4%
CockroachDBkv0/nodes=3-44	8.98GB ± 2%
CockroachDBkv50/nodes=3-44	8.69GB ± 5%
CockroachDBkv95/nodes=3-44	6.31GB ± 4%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.4M ±45%
CockroachDBkv50/nodes=1-44	6.03M ±39%
CockroachDBkv95/nodes=1-44	5.60M ±14%
CockroachDBkv0/nodes=3-44	37.6M ±44%
CockroachDBkv50/nodes=3-44	4.89M ±71%
CockroachDBkv95/nodes=3-44	5.75M ±15%
[Geomean]	10.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.10G ± 3%
CockroachDBkv50/nodes=1-44	1.45G ±30%
CockroachDBkv95/nodes=1-44	1.42G ±37%
CockroachDBkv0/nodes=3-44	5.80G ±17%
CockroachDBkv50/nodes=3-44	1.49G ±19%
CockroachDBkv95/nodes=3-44	1.22G ± 7%
[Geomean]	2.25G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.54M ±10%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.94M ± 3%
CockroachDBkv0/nodes=3-44	1.55M ±10%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.93M ± 7%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	117M ±94%
CockroachDBkv50/nodes=1-44	2.99M ±10%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	125M ±108%
CockroachDBkv50/nodes=3-44	2.96M ±11%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	9.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±22%
CockroachDBkv50/nodes=1-44	54.9M ±145%
CockroachDBkv95/nodes=1-44	7.52M ±165%
CockroachDBkv0/nodes=3-44	268M ±13%
CockroachDBkv50/nodes=3-44	38.2M ±218%
CockroachDBkv95/nodes=3-44	14.8M ±142%
[Geomean]	50.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.89M ±23%
CockroachDBkv95/nodes=1-44	3.77M ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.09M ±17%
CockroachDBkv95/nodes=3-44	3.86M ±20%
[Geomean]	3.90M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.37G ±27%
CockroachDBkv95/nodes=1-44	1.43G ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.46G ±20%
CockroachDBkv95/nodes=3-44	1.22G ± 7%
[Geomean]	1.37G

	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	430k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	499k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±19%
CockroachDBkv95/nodes=1-44	900k ±67%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.27M ±42%
CockroachDBkv95/nodes=3-44	3.11M ±135%
[Geomean]	1.43M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard