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	6422d573b210b65692973e54a30c6bc95c8b3d75
experiment-commit-time	2026-09-08T20:30:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T02:58:28.663343097Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260909.25
upload-file	results
upload-part	20260909.25/0
upload-time	2026-09-09T08:04:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.33GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.07GB ±28%
CockroachDBkv0/nodes=3-48	3.44GB ±23%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±25%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.04GB ±17%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ±36%
CockroachDBkv0/nodes=3-48	5.16GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.10GB ±31%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.20GB ±18%
CockroachDBkv50/nodes=1-48	8.56GB ± 5%
CockroachDBkv95/nodes=1-48	5.47GB ±17%
CockroachDBkv0/nodes=3-48	8.33GB ±20%
CockroachDBkv50/nodes=3-48	8.36GB ± 3%
CockroachDBkv95/nodes=3-48	5.82GB ±15%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.36M ±166%
CockroachDBkv50/nodes=1-48	3.33M ±22%
CockroachDBkv95/nodes=1-48	2.67M ±39%
CockroachDBkv0/nodes=3-48	10.3M ±184%
CockroachDBkv50/nodes=3-48	3.20M ±12%
CockroachDBkv95/nodes=3-48	3.45M ±42%
[Geomean]	4.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	933M ±260%
CockroachDBkv50/nodes=1-48	747M ±12%
CockroachDBkv95/nodes=1-48	210M ±204%
CockroachDBkv0/nodes=3-48	1.44G ±132%
CockroachDBkv50/nodes=3-48	705M ±19%
CockroachDBkv95/nodes=3-48	356M ±107%
[Geomean]	613M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.27M ±10%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	7.25M ±290%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.34M ± 5%
CockroachDBkv0/nodes=3-48	64.9M ±172%
CockroachDBkv50/nodes=3-48	3.15M ± 5%
CockroachDBkv95/nodes=3-48	3.33M ± 2%
[Geomean]	6.09M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.8M ±139%
CockroachDBkv50/nodes=1-48	6.60M ±27%
CockroachDBkv95/nodes=1-48	4.80M ±31%
CockroachDBkv0/nodes=3-48	89.6M ±134%
CockroachDBkv50/nodes=3-48	5.56M ±13%
CockroachDBkv95/nodes=3-48	8.88M ±208%
[Geomean]	15.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ± 3%
CockroachDBkv95/nodes=1-48	610k ±261%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ± 8%
CockroachDBkv95/nodes=3-48	1.19M ±118%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	709M ±14%
CockroachDBkv95/nodes=1-48	196M ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ±11%
CockroachDBkv95/nodes=3-48	356M ±117%
[Geomean]	421M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	511k ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	1.42M ±216%
[Geomean]	794k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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