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	c9e4a2aa078299188db92a8096e2273a9af37c60
experiment-commit-time	2026-08-19T15:48:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-24T01:09:57.632342227Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260824.17
upload-file	results
upload-part	20260824.17/0
upload-time	2026-08-24T06:19:03Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.31GB ±27%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.17GB ±23%
CockroachDBkv0/nodes=3-48	3.26GB ±29%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.01GB ±30%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.88GB ±22%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	2.92GB ±35%
CockroachDBkv0/nodes=3-48	4.74GB ±28%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±45%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.97GB ±24%
CockroachDBkv50/nodes=1-48	8.46GB ± 7%
CockroachDBkv95/nodes=1-48	5.70GB ±18%
CockroachDBkv0/nodes=3-48	7.78GB ±25%
CockroachDBkv50/nodes=3-48	8.40GB ± 4%
CockroachDBkv95/nodes=3-48	5.40GB ±21%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.07M ±132%
CockroachDBkv50/nodes=1-48	3.42M ± 8%
CockroachDBkv95/nodes=1-48	3.48M ±52%
CockroachDBkv0/nodes=3-48	8.48M ±268%
CockroachDBkv50/nodes=3-48	3.51M ±17%
CockroachDBkv95/nodes=3-48	2.97M ±75%
[Geomean]	4.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	951M ±253%
CockroachDBkv50/nodes=1-48	731M ±19%
CockroachDBkv95/nodes=1-48	314M ±167%
CockroachDBkv0/nodes=3-48	1.07G ±214%
CockroachDBkv50/nodes=3-48	758M ±19%
CockroachDBkv95/nodes=3-48	174M ±247%
[Geomean]	560M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.29M ± 9%
CockroachDBkv95/nodes=3-48	2.44M ± 3%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	55.5M ±172%
CockroachDBkv50/nodes=1-48	3.53M ±16%
CockroachDBkv95/nodes=1-48	4.05M ±11%
CockroachDBkv0/nodes=3-48	41.9M ±340%
CockroachDBkv50/nodes=3-48	3.68M ±11%
CockroachDBkv95/nodes=3-48	4.05M ±28%
[Geomean]	8.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	82.3M ±145%
CockroachDBkv50/nodes=1-48	7.48M ±34%
CockroachDBkv95/nodes=1-48	7.81M ±55%
CockroachDBkv0/nodes=3-48	71.7M ±193%
CockroachDBkv50/nodes=3-48	7.13M ±18%
CockroachDBkv95/nodes=3-48	6.09M ±30%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ± 8%
CockroachDBkv95/nodes=1-48	1.04M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.88M ±22%
CockroachDBkv95/nodes=3-48	550k ±336%
[Geomean]	1.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	663M ± 9%
CockroachDBkv95/nodes=1-48	307M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	718M ±21%
CockroachDBkv95/nodes=3-48	169M ±278%
[Geomean]	396M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	1.40M ±257%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	467k ±179%
[Geomean]	765k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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