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	c4bf40aac93d6b14d3511a6fb896074640633f9c
experiment-commit-time	2026-09-11T18:07:42Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T04:07:07.110264181Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260913.29
upload-file	results
upload-part	20260913.29/0
upload-time	2026-09-13T09:21:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.15GB ±23%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.14GB ±22%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.10GB ±30%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	2.94GB ±28%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 1%
CockroachDBkv50/nodes=1-36	8.18GB ± 4%
CockroachDBkv95/nodes=1-36	5.92GB ±11%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.29GB ± 6%
CockroachDBkv95/nodes=3-36	5.81GB ±11%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.3M ±44%
CockroachDBkv50/nodes=1-36	3.44M ±10%
CockroachDBkv95/nodes=1-36	3.95M ±37%
CockroachDBkv0/nodes=3-36	30.9M ±38%
CockroachDBkv50/nodes=3-36	3.41M ± 3%
CockroachDBkv95/nodes=3-36	3.88M ±39%
[Geomean]	7.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.44G ± 6%
CockroachDBkv50/nodes=1-36	671M ± 5%
CockroachDBkv95/nodes=1-36	387M ±96%
CockroachDBkv0/nodes=3-36	3.28G ±14%
CockroachDBkv50/nodes=3-36	681M ± 6%
CockroachDBkv95/nodes=3-36	347M ±95%
[Geomean]	941M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.36M ± 7%
CockroachDBkv50/nodes=1-36	1.47M ± 5%
CockroachDBkv95/nodes=1-36	2.53M ± 3%
CockroachDBkv0/nodes=3-36	2.32M ± 5%
CockroachDBkv50/nodes=3-36	1.46M ± 4%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	2.05M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	220M ±28%
CockroachDBkv50/nodes=1-36	3.67M ± 7%
CockroachDBkv95/nodes=1-36	3.78M ±11%
CockroachDBkv0/nodes=3-36	191M ±43%
CockroachDBkv50/nodes=3-36	3.73M ± 2%
CockroachDBkv95/nodes=3-36	3.87M ± 6%
[Geomean]	14.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	253M ±14%
CockroachDBkv50/nodes=1-36	5.86M ±15%
CockroachDBkv95/nodes=1-36	11.4M ±112%
CockroachDBkv0/nodes=3-36	235M ± 0%
CockroachDBkv50/nodes=3-36	6.39M ±11%
CockroachDBkv95/nodes=3-36	24.9M ±128%
[Geomean]	29.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.58k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.37M ±85%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±25%
CockroachDBkv95/nodes=3-36	1.16M ±116%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	381M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	338M ±97%
[Geomean]	478M

	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	2.64M ±158%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.43M ±159%
[Geomean]	1.23M

	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 ± 0%
[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 ± 0%
[Geomean]	1.23M

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