Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	2ba3d5f667b3e84877f3fa5feda3c40a9f17a0e0
experiment-commit-time	2026-09-03T01:41:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T00:45:28.115870853Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.20
upload-file	results
upload-part	20260904.20/0
upload-time	2026-09-04T05:51:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.79GB ± 6%
CockroachDBkv50/nodes=1-48	3.98GB ± 3%
CockroachDBkv95/nodes=1-48	2.19GB ±28%
CockroachDBkv0/nodes=3-48	3.30GB ±26%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.01GB ±39%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.29GB ± 3%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	4.83GB ±23%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±41%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.95GB ± 2%
CockroachDBkv50/nodes=1-48	8.55GB ± 7%
CockroachDBkv95/nodes=1-48	5.66GB ±16%
CockroachDBkv0/nodes=3-48	7.90GB ±21%
CockroachDBkv50/nodes=3-48	8.56GB ± 7%
CockroachDBkv95/nodes=3-48	5.24GB ±17%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.93M ± 6%
CockroachDBkv50/nodes=1-48	3.46M ±16%
CockroachDBkv95/nodes=1-48	3.42M ±49%
CockroachDBkv0/nodes=3-48	7.72M ±149%
CockroachDBkv50/nodes=3-48	3.34M ±11%
CockroachDBkv95/nodes=3-48	2.56M ±37%
[Geomean]	3.38M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.4M ±20%
CockroachDBkv50/nodes=1-48	795M ±43%
CockroachDBkv95/nodes=1-48	319M ±132%
CockroachDBkv0/nodes=3-48	1.12G ±223%
CockroachDBkv50/nodes=3-48	742M ±13%
CockroachDBkv95/nodes=3-48	123M ±294%
[Geomean]	318M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.56M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.84M ±17%
CockroachDBkv50/nodes=1-48	3.31M ± 6%
CockroachDBkv95/nodes=1-48	3.79M ±19%
CockroachDBkv0/nodes=3-48	36.4M ±234%
CockroachDBkv50/nodes=3-48	3.36M ±11%
CockroachDBkv95/nodes=3-48	3.67M ±15%
[Geomean]	5.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.29M ±14%
CockroachDBkv50/nodes=1-48	6.89M ±15%
CockroachDBkv95/nodes=1-48	6.67M ±33%
CockroachDBkv0/nodes=3-48	82.3M ±145%
CockroachDBkv50/nodes=3-48	6.60M ±21%
CockroachDBkv95/nodes=3-48	5.79M ±45%
[Geomean]	10.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±41%
CockroachDBkv95/nodes=1-48	1.17M ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±15%
CockroachDBkv95/nodes=3-48	360k ±233%
[Geomean]	1.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	708M ±23%
CockroachDBkv95/nodes=1-48	318M ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	688M ±17%
CockroachDBkv95/nodes=3-48	128M ±280%
[Geomean]	375M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	788k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	430k ±109%
[Geomean]	638k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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