Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2927be5904997f6ee7eb89b72ca9abebd5ca73bb
experiment-commit-time	2026-09-22T17:11:15Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-22T17:32:36.267643553Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260922.27
upload-file	results
upload-part	20260922.27/0
upload-time	2026-09-22T22:47:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.36GB ±29%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.33GB ±28%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 3%
CockroachDBkv50/nodes=1-36	5.23GB ± 3%
CockroachDBkv95/nodes=1-36	3.21GB ±32%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.28GB ±33%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.16GB ± 3%
CockroachDBkv50/nodes=1-36	8.27GB ± 8%
CockroachDBkv95/nodes=1-36	5.96GB ±13%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.26GB ± 8%
CockroachDBkv95/nodes=3-36	6.05GB ±13%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.9M ±45%
CockroachDBkv50/nodes=1-36	3.57M ±20%
CockroachDBkv95/nodes=1-36	4.19M ±38%
CockroachDBkv0/nodes=3-36	27.3M ±45%
CockroachDBkv50/nodes=3-36	3.42M ± 5%
CockroachDBkv95/nodes=3-36	4.55M ±43%
[Geomean]	7.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±16%
CockroachDBkv50/nodes=1-36	708M ±14%
CockroachDBkv95/nodes=1-36	411M ±96%
CockroachDBkv0/nodes=3-36	3.27G ±10%
CockroachDBkv50/nodes=3-36	691M ± 8%
CockroachDBkv95/nodes=3-36	455M ±96%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.03M ± 8%
CockroachDBkv50/nodes=1-36	1.45M ± 3%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.11M ±14%
CockroachDBkv50/nodes=3-36	1.45M ± 3%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	1.98M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	198M ±28%
CockroachDBkv50/nodes=1-36	3.76M ± 9%
CockroachDBkv95/nodes=1-36	4.28M ±10%
CockroachDBkv0/nodes=3-36	195M ±21%
CockroachDBkv50/nodes=3-36	3.73M ±10%
CockroachDBkv95/nodes=3-36	4.21M ± 7%
[Geomean]	14.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	6.37M ±19%
CockroachDBkv95/nodes=1-36	26.4M ±202%
CockroachDBkv0/nodes=3-36	241M ± 6%
CockroachDBkv50/nodes=3-36	6.51M ±17%
CockroachDBkv95/nodes=3-36	25.9M ±207%
[Geomean]	34.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 7%
CockroachDBkv95/nodes=1-36	1.37M ±90%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.75M ± 9%
CockroachDBkv95/nodes=3-36	1.71M ±88%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	647M ± 4%
CockroachDBkv95/nodes=1-36	404M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	652M ± 7%
CockroachDBkv95/nodes=3-36	448M ±97%
[Geomean]	526M

	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	2.78M ±202%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.86M ±105%
[Geomean]	1.40M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard