Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	85e6f0079842cc6b79a94699079722f5362ac74d
experiment-commit-time	2026-08-13T15:54:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-13T16:03:28.59888399Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260813.66
upload-file	results
upload-part	20260813.66/0
upload-time	2026-08-13T21:25:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 4%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.18GB ± 3%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.81GB ± 1%
CockroachDBkv0/nodes=3-36	4.08GB ± 1%
CockroachDBkv50/nodes=3-36	3.97GB ± 1%
CockroachDBkv95/nodes=3-36	2.77GB ± 5%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 3%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.63GB ± 2%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 2%
CockroachDBkv50/nodes=1-36	8.27GB ± 5%
CockroachDBkv95/nodes=1-36	6.08GB ± 1%
CockroachDBkv0/nodes=3-36	9.00GB ± 2%
CockroachDBkv50/nodes=3-36	8.37GB ± 4%
CockroachDBkv95/nodes=3-36	6.07GB ± 2%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	36.7M ±42%
CockroachDBkv50/nodes=1-36	4.96M ±21%
CockroachDBkv95/nodes=1-36	6.30M ±17%
CockroachDBkv0/nodes=3-36	22.1M ± 3%
CockroachDBkv50/nodes=3-36	5.04M ±17%
CockroachDBkv95/nodes=3-36	6.28M ±19%
[Geomean]	9.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ±21%
CockroachDBkv50/nodes=1-36	1.27G ±27%
CockroachDBkv95/nodes=1-36	1.03G ±28%
CockroachDBkv0/nodes=3-36	5.43G ± 6%
CockroachDBkv50/nodes=3-36	1.25G ±23%
CockroachDBkv95/nodes=3-36	1.06G ±27%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.30M ±13%
CockroachDBkv50/nodes=1-36	1.45M ±10%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	2.13M ± 6%
CockroachDBkv50/nodes=3-36	1.46M ± 4%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	134M ±96%
CockroachDBkv50/nodes=1-36	3.73M ± 6%
CockroachDBkv95/nodes=1-36	4.00M ±13%
CockroachDBkv0/nodes=3-36	6.38M ±32%
CockroachDBkv50/nodes=3-36	3.83M ±10%
CockroachDBkv95/nodes=3-36	4.12M ±14%
[Geomean]	7.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 7%
CockroachDBkv50/nodes=1-36	6.83M ±16%
CockroachDBkv95/nodes=1-36	27.0M ±110%
CockroachDBkv0/nodes=3-36	228M ± 4%
CockroachDBkv50/nodes=3-36	6.61M ±27%
CockroachDBkv95/nodes=3-36	26.9M ±80%
[Geomean]	34.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 0%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 0%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.30M ±27%
CockroachDBkv95/nodes=1-36	3.40M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.27M ±22%
CockroachDBkv95/nodes=3-36	3.04M ±93%
[Geomean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.23G ±30%
CockroachDBkv95/nodes=1-36	1.03G ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.20G ±23%
CockroachDBkv95/nodes=3-36	1.04G ±29%
[Geomean]	1.12G

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	950k ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.09M ±120%
[Geomean]	781k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard