Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	39e57fcb976fb49aa51b2bc534bebc2910d6b9d3
experiment-commit-time	2026-09-24T01:00:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T15:17:17.07027814Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260924.82
upload-file	results
upload-part	20260924.82/0
upload-time	2026-09-24T20:20:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 3%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±30%
CockroachDBkv0/nodes=3-48	3.09GB ±32%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ± 5%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 2%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.14GB ±33%
CockroachDBkv0/nodes=3-48	4.59GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.54GB ± 2%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.77GB ± 1%
CockroachDBkv50/nodes=1-48	8.54GB ± 6%
CockroachDBkv95/nodes=1-48	5.83GB ±16%
CockroachDBkv0/nodes=3-48	7.61GB ±27%
CockroachDBkv50/nodes=3-48	8.52GB ± 8%
CockroachDBkv95/nodes=3-48	6.10GB ± 4%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.59M ± 7%
CockroachDBkv50/nodes=1-48	3.69M ±17%
CockroachDBkv95/nodes=1-48	3.49M ±46%
CockroachDBkv0/nodes=3-48	8.76M ±344%
CockroachDBkv50/nodes=3-48	3.78M ±19%
CockroachDBkv95/nodes=3-48	3.86M ±14%
[Geomean]	3.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	32.7M ±13%
CockroachDBkv50/nodes=1-48	960M ±33%
CockroachDBkv95/nodes=1-48	489M ±97%
CockroachDBkv0/nodes=3-48	1.22G ±296%
CockroachDBkv50/nodes=3-48	943M ±21%
CockroachDBkv95/nodes=3-48	638M ±16%
[Geomean]	473M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.74M ± 6%
CockroachDBkv50/nodes=1-48	2.93M ± 2%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	4.67M ±281%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	3.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.92M ±15%
CockroachDBkv50/nodes=1-48	4.98M ±20%
CockroachDBkv95/nodes=1-48	4.74M ±39%
CockroachDBkv0/nodes=3-48	69.9M ±212%
CockroachDBkv50/nodes=3-48	4.83M ± 8%
CockroachDBkv95/nodes=3-48	4.60M ±20%
[Geomean]	7.75M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.38M ±26%
CockroachDBkv95/nodes=1-48	1.40M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 5%
CockroachDBkv95/nodes=3-48	1.71M ±28%
[Geomean]	1.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	913M ±32%
CockroachDBkv95/nodes=1-48	488M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	887M ±21%
CockroachDBkv95/nodes=3-48	633M ±17%
[Geomean]	707M

	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	710k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	544k ±65%
[Geomean]	653k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard