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	becdc024a0f37538ad989765b78297e63071bf3b
experiment-commit-time	2026-10-01T20:53:17Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T13:50:58.432547933Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261002.90
upload-file	results
upload-part	20261002.90/0
upload-time	2026-10-02T19:05:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.35GB ±29%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.96GB ± 1%
CockroachDBkv95/nodes=3-36	2.32GB ±27%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 2%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.25GB ±33%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.26GB ±33%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 3%
CockroachDBkv50/nodes=1-36	8.14GB ± 7%
CockroachDBkv95/nodes=1-36	6.02GB ±13%
CockroachDBkv0/nodes=3-36	9.18GB ± 4%
CockroachDBkv50/nodes=3-36	8.37GB ± 5%
CockroachDBkv95/nodes=3-36	6.07GB ±13%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.0M ±45%
CockroachDBkv50/nodes=1-36	3.49M ± 6%
CockroachDBkv95/nodes=1-36	4.40M ±36%
CockroachDBkv0/nodes=3-36	21.1M ± 4%
CockroachDBkv50/nodes=3-36	3.47M ±10%
CockroachDBkv95/nodes=3-36	4.69M ±40%
[Geomean]	7.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ±14%
CockroachDBkv50/nodes=1-36	701M ±20%
CockroachDBkv95/nodes=1-36	449M ±96%
CockroachDBkv0/nodes=3-36	3.10G ±22%
CockroachDBkv50/nodes=3-36	675M ± 6%
CockroachDBkv95/nodes=3-36	513M ±76%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.30M ±13%
CockroachDBkv50/nodes=1-36	1.53M ± 5%
CockroachDBkv95/nodes=1-36	2.70M ± 4%
CockroachDBkv0/nodes=3-36	2.26M ±12%
CockroachDBkv50/nodes=3-36	1.53M ± 8%
CockroachDBkv95/nodes=3-36	2.66M ± 5%
[Geomean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	190M ±32%
CockroachDBkv50/nodes=1-36	3.97M ±13%
CockroachDBkv95/nodes=1-36	4.46M ±13%
CockroachDBkv0/nodes=3-36	188M ±20%
CockroachDBkv50/nodes=3-36	3.96M ± 4%
CockroachDBkv95/nodes=3-36	4.32M ±10%
[Geomean]	14.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	7.01M ±27%
CockroachDBkv95/nodes=1-36	29.1M ±145%
CockroachDBkv0/nodes=3-36	235M ± 4%
CockroachDBkv50/nodes=3-36	7.20M ±24%
CockroachDBkv95/nodes=3-36	33.8M ±123%
[Geomean]	37.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ± 6%
CockroachDBkv95/nodes=1-36	1.61M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.72M ± 4%
CockroachDBkv95/nodes=3-36	1.79M ±89%
[Geomean]	1.71M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	641M ±10%
CockroachDBkv95/nodes=1-36	434M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633M ± 6%
CockroachDBkv95/nodes=3-36	492M ±94%
[Geomean]	543M

	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	2.89M ±163%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	4.97M ±92%
[Geomean]	1.51M

	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	28.3k ± 1%
[Geomean]	20.5k

	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

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