Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	c8ef343b2b7dd5c1deadb92dd57f1e4c9405d233
experiment-commit-time	2026-10-08T18:55:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-09T10:14:19.754760196Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261009.144
upload-file	results
upload-part	20261009.144/0
upload-time	2026-10-09T15:18:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.14GB ±35%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.36GB ±28%
CockroachDBkv0/nodes=3-48	3.57GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±36%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.66GB ±27%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.16GB ±35%
CockroachDBkv0/nodes=3-48	5.03GB ±19%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±36%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.60GB ±24%
CockroachDBkv50/nodes=1-48	8.42GB ± 4%
CockroachDBkv95/nodes=1-48	5.87GB ±16%
CockroachDBkv0/nodes=3-48	8.33GB ±20%
CockroachDBkv50/nodes=3-48	8.55GB ± 5%
CockroachDBkv95/nodes=3-48	5.54GB ±16%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.93M ±273%
CockroachDBkv50/nodes=1-48	3.24M ± 8%
CockroachDBkv95/nodes=1-48	3.62M ±39%
CockroachDBkv0/nodes=3-48	14.4M ±114%
CockroachDBkv50/nodes=3-48	3.50M ±26%
CockroachDBkv95/nodes=3-48	3.15M ±49%
[Geomean]	4.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	853M ±309%
CockroachDBkv50/nodes=1-48	692M ± 8%
CockroachDBkv95/nodes=1-48	395M ±97%
CockroachDBkv0/nodes=3-48	1.77G ±105%
CockroachDBkv50/nodes=3-48	768M ±35%
CockroachDBkv95/nodes=3-48	271M ±148%
[Geomean]	664M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.63M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.89M ±116%
CockroachDBkv50/nodes=1-48	3.24M ± 7%
CockroachDBkv95/nodes=1-48	3.42M ± 4%
CockroachDBkv0/nodes=3-48	95.0M ±97%
CockroachDBkv50/nodes=3-48	3.26M ± 8%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	5.97M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	69.4M ±226%
CockroachDBkv50/nodes=1-48	5.97M ±22%
CockroachDBkv95/nodes=1-48	6.53M ±85%
CockroachDBkv0/nodes=3-48	126M ±94%
CockroachDBkv50/nodes=3-48	5.91M ±12%
CockroachDBkv95/nodes=3-48	4.96M ±53%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ± 6%
CockroachDBkv95/nodes=1-48	1.28M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.86M ±35%
CockroachDBkv95/nodes=3-48	860k ±167%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ± 6%
CockroachDBkv95/nodes=1-48	394M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	716M ±37%
CockroachDBkv95/nodes=3-48	270M ±149%
[Geomean]	471M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.29M ±249%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750k ±20%
CockroachDBkv95/nodes=3-48	556k ±152%
[Geomean]	783k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard