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	13224bac4d4c0d66e82b05c8ebf086a3bb19cbc4
experiment-commit-time	2026-10-23T15:28:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-23T15:34:48.648806895Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261023.42
upload-file	results
upload-part	20261023.42/0
upload-time	2026-10-23T20:38:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.08GB ±34%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.11GB ±32%
CockroachDBkv0/nodes=3-48	3.55GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	1.98GB ±39%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±29%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±36%
CockroachDBkv0/nodes=3-48	5.01GB ±21%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±43%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.55GB ±28%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	5.45GB ±19%
CockroachDBkv0/nodes=3-48	8.33GB ±21%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	5.33GB ±20%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.87M ±224%
CockroachDBkv50/nodes=1-48	3.17M ± 5%
CockroachDBkv95/nodes=1-48	2.88M ±60%
CockroachDBkv0/nodes=3-48	15.7M ±111%
CockroachDBkv50/nodes=3-48	3.18M ±21%
CockroachDBkv95/nodes=3-48	2.95M ±63%
[Geomean]	4.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	125M ±491%
CockroachDBkv50/nodes=1-48	730M ± 6%
CockroachDBkv95/nodes=1-48	217M ±209%
CockroachDBkv0/nodes=3-48	1.96G ±99%
CockroachDBkv50/nodes=3-48	727M ±25%
CockroachDBkv95/nodes=3-48	205M ±228%
[Geomean]	424M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.48M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.70M ±78%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.39M ± 9%
CockroachDBkv0/nodes=3-48	102M ±97%
CockroachDBkv50/nodes=3-48	3.12M ± 6%
CockroachDBkv95/nodes=3-48	3.55M ±10%
[Geomean]	5.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.6M ±215%
CockroachDBkv50/nodes=1-48	5.38M ±13%
CockroachDBkv95/nodes=1-48	5.36M ±36%
CockroachDBkv0/nodes=3-48	128M ±95%
CockroachDBkv50/nodes=3-48	5.59M ±11%
CockroachDBkv95/nodes=3-48	5.10M ±33%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ±23%
CockroachDBkv95/nodes=1-48	700k ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±12%
CockroachDBkv95/nodes=3-48	780k ±221%
[Geomean]	1.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	671M ±10%
CockroachDBkv95/nodes=1-48	210M ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	690M ±22%
CockroachDBkv95/nodes=3-48	203M ±230%
[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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	490k ±84%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	388k ±158%
[Geomean]	542k

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

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

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