Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	47ee8952f584100d7f47cf7ee8186670c1dbb83c
experiment-commit-time	2026-07-22T14:20:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T05:17:59.270602932Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260723.41
upload-file	results
upload-part	20260723.41/0
upload-time	2026-07-23T10:33:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 3%
CockroachDBkv50/nodes=1-48	3.33GB ± 2%
CockroachDBkv95/nodes=1-48	1.77GB ±29%
CockroachDBkv0/nodes=3-48	4.16GB ± 3%
CockroachDBkv50/nodes=3-48	3.33GB ± 2%
CockroachDBkv95/nodes=3-48	1.85GB ±30%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.72GB ± 4%
CockroachDBkv50/nodes=1-48	4.45GB ± 2%
CockroachDBkv95/nodes=1-48	2.52GB ±27%
CockroachDBkv0/nodes=3-48	5.75GB ± 2%
CockroachDBkv50/nodes=3-48	4.52GB ± 6%
CockroachDBkv95/nodes=3-48	2.65GB ±29%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.2GB ± 3%
CockroachDBkv50/nodes=1-48	7.40GB ± 7%
CockroachDBkv95/nodes=1-48	5.20GB ±15%
CockroachDBkv0/nodes=3-48	10.4GB ± 3%
CockroachDBkv50/nodes=3-48	7.76GB ± 6%
CockroachDBkv95/nodes=3-48	5.33GB ±15%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.5M ± 6%
CockroachDBkv50/nodes=1-48	3.76M ± 7%
CockroachDBkv95/nodes=1-48	3.45M ±57%
CockroachDBkv0/nodes=3-48	25.0M ±59%
CockroachDBkv50/nodes=3-48	3.80M ± 5%
CockroachDBkv95/nodes=3-48	3.45M ±36%
[Geomean]	6.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.07G ±37%
CockroachDBkv50/nodes=1-48	951M ± 5%
CockroachDBkv95/nodes=1-48	397M ±137%
CockroachDBkv0/nodes=3-48	4.24G ± 8%
CockroachDBkv50/nodes=3-48	956M ± 5%
CockroachDBkv95/nodes=3-48	430M ±97%
[Geomean]	1.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.80M ±85%
CockroachDBkv50/nodes=1-48	2.16M ±11%
CockroachDBkv95/nodes=1-48	3.26M ±13%
CockroachDBkv0/nodes=3-48	78.7M ±145%
CockroachDBkv50/nodes=3-48	2.13M ±13%
CockroachDBkv95/nodes=3-48	3.24M ± 8%
[Geomean]	5.44M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	203M ±17%
CockroachDBkv50/nodes=1-48	4.66M ±12%
CockroachDBkv95/nodes=1-48	4.94M ±34%
CockroachDBkv0/nodes=3-48	212M ± 5%
CockroachDBkv50/nodes=3-48	4.89M ±19%
CockroachDBkv95/nodes=3-48	5.00M ±32%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.6k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.38M ± 5%
CockroachDBkv95/nodes=1-48	1.24M ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.37M ± 7%
CockroachDBkv95/nodes=3-48	1.24M ±92%
[Geomean]	1.72M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	906M ± 4%
CockroachDBkv95/nodes=1-48	395M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	909M ± 7%
CockroachDBkv95/nodes=3-48	427M ±98%
[Geomean]	611M

	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	340k ±18%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	253k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	610k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	670k ±64%
[Geomean]	669k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard