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	6bbd163b33ff6dcec8f1313252295f60222907f6
experiment-commit-time	2026-10-01T21:12:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T22:21:52.755141172Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.18
upload-file	results
upload-part	20261002.18/0
upload-time	2026-10-02T03:28:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±25%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.36GB ±27%
CockroachDBkv0/nodes=3-48	2.91GB ±12%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.47GB ±30%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.38GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	4.77GB ±33%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.13GB ±33%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.76GB ±21%
CockroachDBkv50/nodes=1-48	8.24GB ± 4%
CockroachDBkv95/nodes=1-48	5.66GB ±13%
CockroachDBkv0/nodes=3-48	7.77GB ±24%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.8M ±126%
CockroachDBkv50/nodes=1-48	3.94M ± 4%
CockroachDBkv95/nodes=1-48	3.72M ±48%
CockroachDBkv0/nodes=3-48	2.67M ±184%
CockroachDBkv50/nodes=3-48	4.22M ±14%
CockroachDBkv95/nodes=3-48	3.84M ±37%
[Geomean]	4.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.53G ±98%
CockroachDBkv50/nodes=1-48	943M ± 7%
CockroachDBkv95/nodes=1-48	471M ±96%
CockroachDBkv0/nodes=3-48	146M ±475%
CockroachDBkv50/nodes=3-48	1.02G ±19%
CockroachDBkv95/nodes=3-48	521M ±98%
[Geomean]	665M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	84.2M ±129%
CockroachDBkv50/nodes=1-48	3.38M ± 4%
CockroachDBkv95/nodes=1-48	3.50M ± 0%
CockroachDBkv0/nodes=3-48	3.89M ±103%
CockroachDBkv50/nodes=3-48	3.39M ± 3%
CockroachDBkv95/nodes=3-48	3.43M ± 4%
[Geomean]	5.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	148M ±95%
CockroachDBkv50/nodes=1-48	6.44M ±22%
CockroachDBkv95/nodes=1-48	5.29M ±44%
CockroachDBkv0/nodes=3-48	68.2M ±208%
CockroachDBkv50/nodes=3-48	6.35M ±21%
CockroachDBkv95/nodes=3-48	5.00M ±16%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ± 7%
CockroachDBkv95/nodes=1-48	1.32M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.56M ±14%
CockroachDBkv95/nodes=3-48	1.44M ±93%
[Geomean]	1.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	881M ± 3%
CockroachDBkv95/nodes=1-48	468M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	973M ±17%
CockroachDBkv95/nodes=3-48	515M ±98%
[Geomean]	674M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	556k ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760k ±21%
CockroachDBkv95/nodes=3-48	678k ±225%
[Geomean]	678k

	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	28.3k ± 1%
[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	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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