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	f8658ca873ed88deedf18da05423a8d5ce232079
experiment-commit-time	2026-10-06T23:54:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T09:30:48.224421924Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261007.54
upload-file	results
upload-part	20261007.54/0
upload-time	2026-10-07T14:34:43Z
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	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.77GB ±27%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.41GB ±29%
CockroachDBkv0/nodes=3-48	3.26GB ±26%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.41GB ±29%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 3%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	3.16GB ±34%
CockroachDBkv0/nodes=3-48	4.93GB ±17%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.24GB ± 5%
CockroachDBkv50/nodes=1-48	8.37GB ± 7%
CockroachDBkv95/nodes=1-48	5.84GB ±16%
CockroachDBkv0/nodes=3-48	8.04GB ±17%
CockroachDBkv50/nodes=3-48	8.38GB ± 7%
CockroachDBkv95/nodes=3-48	5.87GB ±17%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.0M ±106%
CockroachDBkv50/nodes=1-48	3.83M ± 6%
CockroachDBkv95/nodes=1-48	3.76M ±41%
CockroachDBkv0/nodes=3-48	7.76M ±150%
CockroachDBkv50/nodes=3-48	3.86M ± 7%
CockroachDBkv95/nodes=3-48	3.90M ±41%
[Geomean]	5.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.62G ±99%
CockroachDBkv50/nodes=1-48	910M ± 8%
CockroachDBkv95/nodes=1-48	483M ±97%
CockroachDBkv0/nodes=3-48	1.36G ±195%
CockroachDBkv50/nodes=3-48	919M ± 6%
CockroachDBkv95/nodes=3-48	523M ±97%
[Geomean]	954M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ± 4%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.8M ±120%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.80M ± 3%
CockroachDBkv0/nodes=3-48	4.97M ±143%
CockroachDBkv50/nodes=3-48	3.32M ±11%
CockroachDBkv95/nodes=3-48	3.67M ± 7%
[Geomean]	6.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±96%
CockroachDBkv50/nodes=1-48	5.89M ±12%
CockroachDBkv95/nodes=1-48	6.93M ±59%
CockroachDBkv0/nodes=3-48	68.8M ±193%
CockroachDBkv50/nodes=3-48	6.24M ±20%
CockroachDBkv95/nodes=3-48	6.40M ±39%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 8%
CockroachDBkv95/nodes=1-48	1.41M ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.28M ± 5%
CockroachDBkv95/nodes=3-48	1.62M ±94%
[Geomean]	1.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 7%
CockroachDBkv95/nodes=1-48	479M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ± 8%
CockroachDBkv95/nodes=3-48	521M ±98%
[Geomean]	660M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	670k ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	760k ±84%
[Geomean]	696k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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