Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	0d37007fda071631fbcb520b99c85a8e4c93108a
experiment-commit-time	2026-10-24T20:26:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-24T20:31:14.303254413Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261025.2
upload-file	results
upload-part	20261025.2/0
upload-time	2026-10-25T01:33:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.35GB ±23%
CockroachDBkv50/nodes=1-48	3.87GB ± 2%
CockroachDBkv95/nodes=1-48	2.24GB ±27%
CockroachDBkv0/nodes=3-48	3.27GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	1.69GB ± 3%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.92GB ±19%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	3.01GB ±32%
CockroachDBkv0/nodes=3-48	4.73GB ±18%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ± 4%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.13GB ±18%
CockroachDBkv50/nodes=1-48	8.19GB ± 4%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	7.82GB ±20%
CockroachDBkv50/nodes=3-48	8.39GB ± 6%
CockroachDBkv95/nodes=3-48	4.94GB ± 1%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.25M ±106%
CockroachDBkv50/nodes=1-48	3.02M ±22%
CockroachDBkv95/nodes=1-48	3.62M ±66%
CockroachDBkv0/nodes=3-48	10.9M ±178%
CockroachDBkv50/nodes=3-48	3.24M ±17%
CockroachDBkv95/nodes=3-48	2.25M ± 2%
[Geomean]	4.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.36G ±156%
CockroachDBkv50/nodes=1-48	654M ±33%
CockroachDBkv95/nodes=1-48	395M ±121%
CockroachDBkv0/nodes=3-48	1.31G ±156%
CockroachDBkv50/nodes=3-48	738M ±23%
CockroachDBkv95/nodes=3-48	14.3M ±20%
[Geomean]	412M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
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	57.0M ±165%
CockroachDBkv50/nodes=1-48	3.03M ± 2%
CockroachDBkv95/nodes=1-48	3.25M ± 5%
CockroachDBkv0/nodes=3-48	70.6M ±173%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.23M ± 5%
[Geomean]	8.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	103M ±104%
CockroachDBkv50/nodes=1-48	4.87M ± 8%
CockroachDBkv95/nodes=1-48	5.08M ±75%
CockroachDBkv0/nodes=3-48	90.0M ±152%
CockroachDBkv50/nodes=3-48	4.70M ± 0%
CockroachDBkv95/nodes=3-48	3.88M ± 8%
[Geomean]	12.7M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	896k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±31%
CockroachDBkv95/nodes=1-48	1.31M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±16%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	785k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	612M ±37%
CockroachDBkv95/nodes=1-48	394M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	693M ±21%
CockroachDBkv95/nodes=3-48	11.6M ±27%
[Geomean]	210M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	1.56M ±324%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	661k

	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	894k ± 0%
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]	1.24M

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