Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	26c87f9ca0642eb8e6aa56be2e8c1c2d49afb747
experiment-commit-time	2026-08-22T01:53:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T10:00:00.926228923Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260822.42
upload-file	results
upload-part	20260822.42/0
upload-time	2026-08-22T15:09:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
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	3.28GB ±27%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.35GB ±28%
CockroachDBkv0/nodes=3-48	2.69GB ± 5%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±32%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.76GB ±26%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.20GB ±34%
CockroachDBkv0/nodes=3-48	4.16GB ± 5%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.75GB ±40%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.94GB ±25%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.96GB ±18%
CockroachDBkv0/nodes=3-48	6.81GB ± 4%
CockroachDBkv50/nodes=3-48	8.33GB ± 2%
CockroachDBkv95/nodes=3-48	5.56GB ±18%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.12M ±135%
CockroachDBkv50/nodes=1-48	3.25M ±17%
CockroachDBkv95/nodes=1-48	3.47M ±42%
CockroachDBkv0/nodes=3-48	1.76M ± 8%
CockroachDBkv50/nodes=3-48	3.11M ±13%
CockroachDBkv95/nodes=3-48	3.01M ±56%
[Geomean]	3.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.14G ±195%
CockroachDBkv50/nodes=1-48	748M ±21%
CockroachDBkv95/nodes=1-48	411M ±97%
CockroachDBkv0/nodes=3-48	39.1M ±56%
CockroachDBkv50/nodes=3-48	705M ±14%
CockroachDBkv95/nodes=3-48	277M ±155%
[Geomean]	372M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	55.5M ±172%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	2.98M ± 4%
CockroachDBkv0/nodes=3-48	3.00M ±10%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.96M ± 2%
[Geomean]	4.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.5M ±155%
CockroachDBkv50/nodes=1-48	5.20M ±12%
CockroachDBkv95/nodes=1-48	6.92M ±82%
CockroachDBkv0/nodes=3-48	8.51M ±97%
CockroachDBkv50/nodes=3-48	5.23M ±15%
CockroachDBkv95/nodes=3-48	6.59M ±170%
[Geomean]	9.83M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 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	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.85M ±19%
CockroachDBkv95/nodes=1-48	1.42M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ± 7%
CockroachDBkv95/nodes=3-48	970k ±158%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	715M ±17%
CockroachDBkv95/nodes=1-48	406M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	671M ±15%
CockroachDBkv95/nodes=3-48	278M ±165%
[Geomean]	483M

	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	1.40M ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	762k ±241%
[Geomean]	850k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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