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	2e7619c3ceb133d5f395a844f0305370ba14c56c
experiment-commit-time	2026-09-23T16:31:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-27T05:32:30.366439532Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260927.33
upload-file	results
upload-part	20260927.33/0
upload-time	2026-09-27T10:37:42Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.77GB ± 4%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.18GB ±27%
CockroachDBkv0/nodes=3-48	2.70GB ± 3%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.24GB ±26%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.27GB ± 4%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±29%
CockroachDBkv0/nodes=3-48	4.16GB ± 5%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	3.03GB ±32%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.93GB ± 2%
CockroachDBkv50/nodes=1-48	8.25GB ± 2%
CockroachDBkv95/nodes=1-48	5.62GB ±16%
CockroachDBkv0/nodes=3-48	6.81GB ± 3%
CockroachDBkv50/nodes=3-48	8.52GB ± 4%
CockroachDBkv95/nodes=3-48	5.79GB ±18%
[Geomean]	6.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.00M ±10%
CockroachDBkv50/nodes=1-48	3.46M ±16%
CockroachDBkv95/nodes=1-48	3.20M ±50%
CockroachDBkv0/nodes=3-48	2.00M ±10%
CockroachDBkv50/nodes=3-48	3.21M ±16%
CockroachDBkv95/nodes=3-48	3.72M ±53%
[Geomean]	2.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	50.0M ±59%
CockroachDBkv50/nodes=1-48	761M ±25%
CockroachDBkv95/nodes=1-48	270M ±148%
CockroachDBkv0/nodes=3-48	43.4M ±25%
CockroachDBkv50/nodes=3-48	693M ±18%
CockroachDBkv95/nodes=3-48	384M ±119%
[Geomean]	222M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.27M ± 5%
CockroachDBkv50/nodes=1-48	3.24M ± 5%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	3.25M ± 5%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.38M ± 4%
[Geomean]	3.29M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.69M ±105%
CockroachDBkv50/nodes=1-48	5.64M ±17%
CockroachDBkv95/nodes=1-48	5.56M ±89%
CockroachDBkv0/nodes=3-48	10.6M ±87%
CockroachDBkv50/nodes=3-48	5.74M ±18%
CockroachDBkv95/nodes=3-48	8.59M ±145%
[Geomean]	7.36M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.90M ±21%
CockroachDBkv95/nodes=1-48	900k ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ± 8%
CockroachDBkv95/nodes=3-48	1.29M ±102%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	716M ±22%
CockroachDBkv95/nodes=1-48	266M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	658M ±21%
CockroachDBkv95/nodes=3-48	371M ±117%
[Geomean]	465M

	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	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	970k ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	2.08M ±203%
[Geomean]	1.02M

	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	28.4k ± 0%
[Geomean]	20.6k

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

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