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	64ec0fd89991b41775c2d3a51e7c4285c15f86fa
experiment-commit-time	2026-09-15T19:23:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T00:04:24.795427071Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260916.23
upload-file	results
upload-part	20260916.23/0
upload-time	2026-09-16T05:08:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.62GB ±24%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.42GB ±30%
CockroachDBkv0/nodes=3-48	3.75GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 4%
CockroachDBkv95/nodes=3-48	2.75GB ± 6%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.13GB ±20%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	3.14GB ±33%
CockroachDBkv0/nodes=3-48	5.27GB ±21%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	3.59GB ± 3%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.37GB ±19%
CockroachDBkv50/nodes=1-48	8.19GB ± 6%
CockroachDBkv95/nodes=1-48	5.84GB ±16%
CockroachDBkv0/nodes=3-48	8.68GB ±21%
CockroachDBkv50/nodes=3-48	8.48GB ± 8%
CockroachDBkv95/nodes=3-48	6.22GB ± 6%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.6M ±127%
CockroachDBkv50/nodes=1-48	3.99M ±10%
CockroachDBkv95/nodes=1-48	3.88M ±38%
CockroachDBkv0/nodes=3-48	17.6M ±107%
CockroachDBkv50/nodes=3-48	4.11M ± 9%
CockroachDBkv95/nodes=3-48	4.69M ±17%
[Geomean]	6.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.47G ±99%
CockroachDBkv50/nodes=1-48	898M ± 8%
CockroachDBkv95/nodes=1-48	510M ±96%
CockroachDBkv0/nodes=3-48	2.65G ±98%
CockroachDBkv50/nodes=3-48	958M ±19%
CockroachDBkv95/nodes=3-48	656M ±95%
[Geomean]	1.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 8%
CockroachDBkv95/nodes=1-48	2.31M ± 8%
CockroachDBkv0/nodes=3-48	1.68M ±13%
CockroachDBkv50/nodes=3-48	1.32M ± 9%
CockroachDBkv95/nodes=3-48	2.31M ±13%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.0M ±218%
CockroachDBkv50/nodes=1-48	4.01M ±17%
CockroachDBkv95/nodes=1-48	4.41M ±43%
CockroachDBkv0/nodes=3-48	68.9M ±168%
CockroachDBkv50/nodes=3-48	4.37M ±19%
CockroachDBkv95/nodes=3-48	4.19M ±31%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±92%
CockroachDBkv50/nodes=1-48	9.38M ±27%
CockroachDBkv95/nodes=1-48	9.82M ±71%
CockroachDBkv0/nodes=3-48	147M ±92%
CockroachDBkv50/nodes=3-48	10.2M ±38%
CockroachDBkv95/nodes=3-48	9.76M ±41%
[Geomean]	23.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 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	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 7%
CockroachDBkv95/nodes=1-48	1.45M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±20%
CockroachDBkv95/nodes=3-48	1.74M ±94%
[Geomean]	1.93M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	860M ± 9%
CockroachDBkv95/nodes=1-48	507M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	913M ±18%
CockroachDBkv95/nodes=3-48	734M ±27%
[Geomean]	735M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	350k ±14%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	282k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	730k ±78%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	730k ±92%
[Geomean]	702k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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