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	a8d1c0e8239ad457b9d56281f4c053bc2a31d517
experiment-commit-time	2026-10-02T19:02:26Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T23:08:34.657258978Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261003.42
upload-file	results
upload-part	20261003.42/0
upload-time	2026-10-03T04:22:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.30GB ±28%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.15GB ±29%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 3%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	3.29GB ±33%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	2.93GB ±28%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.13GB ± 3%
CockroachDBkv50/nodes=1-36	8.23GB ± 5%
CockroachDBkv95/nodes=1-36	6.08GB ±14%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.35GB ± 5%
CockroachDBkv95/nodes=3-36	5.81GB ±11%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.2M ± 4%
CockroachDBkv50/nodes=1-36	3.50M ±11%
CockroachDBkv95/nodes=1-36	4.54M ±43%
CockroachDBkv0/nodes=3-36	21.3M ± 3%
CockroachDBkv50/nodes=3-36	3.33M ± 8%
CockroachDBkv95/nodes=3-36	3.99M ±33%
[Geomean]	6.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±11%
CockroachDBkv50/nodes=1-36	688M ±17%
CockroachDBkv95/nodes=1-36	502M ±97%
CockroachDBkv0/nodes=3-36	3.14G ±15%
CockroachDBkv50/nodes=3-36	658M ± 3%
CockroachDBkv95/nodes=3-36	393M ±74%
[Geomean]	979M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ±14%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.67M ± 6%
CockroachDBkv0/nodes=3-36	2.09M ±15%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	1.99M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	186M ±19%
CockroachDBkv50/nodes=1-36	3.83M ±10%
CockroachDBkv95/nodes=1-36	4.34M ±10%
CockroachDBkv0/nodes=3-36	188M ±21%
CockroachDBkv50/nodes=3-36	3.76M ±10%
CockroachDBkv95/nodes=3-36	4.22M ± 8%
[Geomean]	14.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	7.74M ±22%
CockroachDBkv95/nodes=1-36	23.4M ±142%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	7.26M ±23%
CockroachDBkv95/nodes=3-36	15.6M ±168%
[Geomean]	32.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
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]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	895k ± 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]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	1.78M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.69M ± 5%
CockroachDBkv95/nodes=3-36	1.20M ±108%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	664M ±16%
CockroachDBkv95/nodes=1-36	486M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	617M ± 3%
CockroachDBkv95/nodes=3-36	364M ±79%
[Geomean]	519M

	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	4.93M ±231%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.95M ±249%
[Geomean]	1.36M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
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	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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