Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	29e5405dde8fc5df3d8c6e8f6fcb7cb3b8232220
experiment-commit-time	2026-10-19T20:15:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T21:48:14.345743745Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261020.7
upload-file	results
upload-part	20261020.7/0
upload-time	2026-10-20T02:50:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±45%
CockroachDBkv0/nodes=3-48	2.69GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 5%
CockroachDBkv95/nodes=3-48	2.08GB ±34%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±26%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.54GB ±42%
CockroachDBkv0/nodes=3-48	4.16GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±43%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±26%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.36GB ±21%
CockroachDBkv0/nodes=3-48	6.78GB ± 2%
CockroachDBkv50/nodes=3-48	8.55GB ± 8%
CockroachDBkv95/nodes=3-48	5.57GB ±19%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.01M ±167%
CockroachDBkv50/nodes=1-48	3.11M ± 9%
CockroachDBkv95/nodes=1-48	2.90M ±62%
CockroachDBkv0/nodes=3-48	1.94M ± 8%
CockroachDBkv50/nodes=3-48	3.18M ±12%
CockroachDBkv95/nodes=3-48	3.27M ±62%
[Geomean]	3.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	424M ±406%
CockroachDBkv50/nodes=1-48	681M ±13%
CockroachDBkv95/nodes=1-48	203M ±231%
CockroachDBkv0/nodes=3-48	41.0M ±33%
CockroachDBkv50/nodes=3-48	705M ±10%
CockroachDBkv95/nodes=3-48	281M ±187%
[Geomean]	279M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	9.78M ±329%
CockroachDBkv50/nodes=1-48	3.19M ± 6%
CockroachDBkv95/nodes=1-48	3.36M ± 8%
CockroachDBkv0/nodes=3-48	3.43M ±11%
CockroachDBkv50/nodes=3-48	3.18M ± 6%
CockroachDBkv95/nodes=3-48	3.43M ± 4%
[Geomean]	3.97M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.3M ±140%
CockroachDBkv50/nodes=1-48	5.53M ±14%
CockroachDBkv95/nodes=1-48	4.78M ±26%
CockroachDBkv0/nodes=3-48	9.10M ±21%
CockroachDBkv50/nodes=3-48	5.72M ±15%
CockroachDBkv95/nodes=3-48	5.81M ±62%
[Geomean]	9.42M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ±10%
CockroachDBkv95/nodes=1-48	640k ±259%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 6%
CockroachDBkv95/nodes=3-48	970k ±168%
[Geomean]	1.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	631M ±12%
CockroachDBkv95/nodes=1-48	201M ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667M ±11%
CockroachDBkv95/nodes=3-48	279M ±189%
[Geomean]	392M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	722k ±177%
[Geomean]	570k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

Go Performance Dashboard