Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	bf664a5855d4bb38eee1ecf596a7385641a6cc09
experiment-commit-time	2026-07-21T23:41:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T02:55:41.375025764Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260722.23
upload-file	results
upload-part	20260722.23/0
upload-time	2026-07-22T08:09:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.62GB ±22%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.77GB ±32%
CockroachDBkv0/nodes=3-48	3.53GB ±19%
CockroachDBkv50/nodes=3-48	3.34GB ± 1%
CockroachDBkv95/nodes=3-48	1.74GB ±30%
[Geomean]	2.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±18%
CockroachDBkv50/nodes=1-48	4.45GB ± 2%
CockroachDBkv95/nodes=1-48	2.48GB ±23%
CockroachDBkv0/nodes=3-48	5.08GB ±20%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	2.52GB ±27%
[Geomean]	3.84GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.28GB ±17%
CockroachDBkv50/nodes=1-48	7.66GB ± 7%
CockroachDBkv95/nodes=1-48	5.10GB ±11%
CockroachDBkv0/nodes=3-48	9.18GB ±15%
CockroachDBkv50/nodes=3-48	7.65GB ± 8%
CockroachDBkv95/nodes=3-48	5.18GB ±14%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.2M ±200%
CockroachDBkv50/nodes=1-48	3.71M ± 6%
CockroachDBkv95/nodes=1-48	3.21M ±43%
CockroachDBkv0/nodes=3-48	12.7M ±208%
CockroachDBkv50/nodes=3-48	3.66M ± 4%
CockroachDBkv95/nodes=3-48	3.23M ±61%
[Geomean]	5.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.86G ±123%
CockroachDBkv50/nodes=1-48	929M ±10%
CockroachDBkv95/nodes=1-48	363M ±140%
CockroachDBkv0/nodes=3-48	1.69G ±155%
CockroachDBkv50/nodes=3-48	940M ± 0%
CockroachDBkv95/nodes=3-48	352M ±157%
[Geomean]	840M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.9M ±188%
CockroachDBkv50/nodes=1-48	2.10M ± 5%
CockroachDBkv95/nodes=1-48	3.22M ± 7%
CockroachDBkv0/nodes=3-48	80.1M ±151%
CockroachDBkv50/nodes=3-48	2.13M ± 6%
CockroachDBkv95/nodes=3-48	3.23M ± 5%
[Geomean]	7.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±91%
CockroachDBkv50/nodes=1-48	4.79M ±14%
CockroachDBkv95/nodes=1-48	4.69M ±51%
CockroachDBkv0/nodes=3-48	115M ±105%
CockroachDBkv50/nodes=3-48	4.73M ±11%
CockroachDBkv95/nodes=3-48	4.95M ±33%
[Geomean]	14.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 5%
CockroachDBkv95/nodes=1-48	1.01M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 5%
CockroachDBkv95/nodes=3-48	1.03M ±182%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891M ± 5%
CockroachDBkv95/nodes=1-48	362M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ± 8%
CockroachDBkv95/nodes=3-48	342M ±155%
[Geomean]	557M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	540k ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	640k ±119%
[Geomean]	641k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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