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	2557edd671b4ec84af8a5841a621a6abab39774b
experiment-commit-time	2026-10-08T18:55:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T19:53:21.517571849Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261009.4
upload-file	results
upload-part	20261009.4/0
upload-time	2026-10-09T00:57:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.03GB ± 4%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±35%
CockroachDBkv0/nodes=3-48	3.39GB ±23%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.30GB ±26%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.56GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.52GB ±42%
CockroachDBkv0/nodes=3-48	4.84GB ±17%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±31%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 3%
CockroachDBkv50/nodes=1-48	8.28GB ± 5%
CockroachDBkv95/nodes=1-48	5.34GB ±19%
CockroachDBkv0/nodes=3-48	8.02GB ±19%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.75GB ±16%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.9M ±128%
CockroachDBkv50/nodes=1-48	3.42M ±11%
CockroachDBkv95/nodes=1-48	2.42M ±61%
CockroachDBkv0/nodes=3-48	17.0M ±117%
CockroachDBkv50/nodes=3-48	3.46M ± 7%
CockroachDBkv95/nodes=3-48	3.27M ±62%
[Geomean]	5.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.82G ±99%
CockroachDBkv50/nodes=1-48	899M ± 8%
CockroachDBkv95/nodes=1-48	217M ±240%
CockroachDBkv0/nodes=3-48	2.21G ±107%
CockroachDBkv50/nodes=3-48	895M ± 9%
CockroachDBkv95/nodes=3-48	448M ±98%
[Geomean]	887M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.24M ±13%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.78M ± 7%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±218%
CockroachDBkv50/nodes=1-48	2.52M ± 5%
CockroachDBkv95/nodes=1-48	2.78M ± 8%
CockroachDBkv0/nodes=3-48	78.0M ±147%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.78M ± 8%
[Geomean]	5.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	200M ±12%
CockroachDBkv50/nodes=1-48	4.18M ± 9%
CockroachDBkv95/nodes=1-48	3.98M ±31%
CockroachDBkv0/nodes=3-48	113M ±101%
CockroachDBkv50/nodes=3-48	4.18M ±12%
CockroachDBkv95/nodes=3-48	4.40M ±36%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 7%
CockroachDBkv95/nodes=1-48	660k ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 7%
CockroachDBkv95/nodes=3-48	1.44M ±129%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ±15%
CockroachDBkv95/nodes=1-48	211M ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	854M ± 6%
CockroachDBkv95/nodes=3-48	448M ±98%
[Geomean]	515M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	500k ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	633k ±89%
[Geomean]	609k

	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	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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