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	b7f9fde5230ba09bbe207865352c3a071ada5009
experiment-commit-time	2026-09-18T12:44:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T12:49:47.853189708Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260918.59
upload-file	results
upload-part	20260918.59/0
upload-time	2026-09-18T17:57:20Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.38GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ± 3%
CockroachDBkv0/nodes=3-48	2.68GB ± 2%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.65GB ± 3%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.84GB ±19%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.56GB ± 1%
CockroachDBkv0/nodes=3-48	4.17GB ± 3%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.60GB ± 2%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.00GB ±21%
CockroachDBkv50/nodes=1-48	8.42GB ± 3%
CockroachDBkv95/nodes=1-48	6.31GB ± 5%
CockroachDBkv0/nodes=3-48	6.83GB ± 4%
CockroachDBkv50/nodes=3-48	8.42GB ± 8%
CockroachDBkv95/nodes=3-48	6.26GB ± 3%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.7M ±168%
CockroachDBkv50/nodes=1-48	4.40M ±36%
CockroachDBkv95/nodes=1-48	4.54M ±14%
CockroachDBkv0/nodes=3-48	1.91M ±11%
CockroachDBkv50/nodes=3-48	3.97M ±16%
CockroachDBkv95/nodes=3-48	4.21M ±17%
[Geomean]	4.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.61G ±159%
CockroachDBkv50/nodes=1-48	1.10G ±52%
CockroachDBkv95/nodes=1-48	720M ±12%
CockroachDBkv0/nodes=3-48	40.5M ±25%
CockroachDBkv50/nodes=3-48	953M ±20%
CockroachDBkv95/nodes=3-48	638M ±32%
[Geomean]	562M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ±12%
CockroachDBkv50/nodes=1-48	1.26M ±11%
CockroachDBkv95/nodes=1-48	2.38M ± 9%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.4M ±170%
CockroachDBkv50/nodes=1-48	3.30M ±15%
CockroachDBkv95/nodes=1-48	3.50M ±11%
CockroachDBkv0/nodes=3-48	3.30M ±12%
CockroachDBkv50/nodes=3-48	3.32M ±11%
CockroachDBkv95/nodes=3-48	3.46M ±10%
[Geomean]	5.61M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	90.2M ±142%
CockroachDBkv50/nodes=1-48	5.72M ±19%
CockroachDBkv95/nodes=1-48	6.40M ±30%
CockroachDBkv0/nodes=3-48	7.38M ±15%
CockroachDBkv50/nodes=3-48	6.41M ±26%
CockroachDBkv95/nodes=3-48	6.52M ±44%
[Geomean]	10.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.84M ±44%
CockroachDBkv95/nodes=1-48	2.04M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 0%
CockroachDBkv95/nodes=3-48	1.86M ±35%
[Geomean]	2.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.05G ±53%
CockroachDBkv95/nodes=1-48	716M ±13%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	851M ± 6%
CockroachDBkv95/nodes=3-48	639M ±34%
[Geomean]	800M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.04M ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.04M ±15%
[Geomean]	854k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	888k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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