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	b4e7afa4c66ee82fbbf3a67678f6915f6655bd13
experiment-commit-time	2026-07-22T21:36:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T00:03:44.306353206Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260723.27
upload-file	results
upload-part	20260723.27/0
upload-time	2026-07-23T05:16:46Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±21%
CockroachDBkv50/nodes=1-48	3.36GB ± 1%
CockroachDBkv95/nodes=1-48	1.35GB ± 2%
CockroachDBkv0/nodes=3-48	3.39GB ±24%
CockroachDBkv50/nodes=3-48	3.36GB ± 1%
CockroachDBkv95/nodes=3-48	1.34GB ± 2%
[Geomean]	2.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±17%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.12GB ±10%
CockroachDBkv0/nodes=3-48	4.89GB ±21%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 5%
[Geomean]	3.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.47GB ±16%
CockroachDBkv50/nodes=1-48	7.46GB ± 4%
CockroachDBkv95/nodes=1-48	4.84GB ± 1%
CockroachDBkv0/nodes=3-48	9.01GB ±19%
CockroachDBkv50/nodes=3-48	7.77GB ± 8%
CockroachDBkv95/nodes=3-48	4.82GB ± 2%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.44M ±195%
CockroachDBkv50/nodes=1-48	3.28M ± 5%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	7.03M ±176%
CockroachDBkv50/nodes=3-48	3.38M ± 7%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	3.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.24G ±269%
CockroachDBkv50/nodes=1-48	885M ± 6%
CockroachDBkv95/nodes=1-48	17.4M ±81%
CockroachDBkv0/nodes=3-48	1.03G ±289%
CockroachDBkv50/nodes=3-48	891M ± 6%
CockroachDBkv95/nodes=3-48	12.2M ±24%
[Geomean]	245M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.71M ±201%
CockroachDBkv50/nodes=1-48	1.76M ± 3%
CockroachDBkv95/nodes=1-48	2.70M ± 4%
CockroachDBkv0/nodes=3-48	3.25M ±103%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.68M ± 4%
[Geomean]	2.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±106%
CockroachDBkv50/nodes=1-48	3.94M ±19%
CockroachDBkv95/nodes=1-48	3.29M ± 6%
CockroachDBkv0/nodes=3-48	88.0M ±148%
CockroachDBkv50/nodes=3-48	4.07M ±28%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	10.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.51k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.3k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ± 5%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	468k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	835M ±12%
CockroachDBkv95/nodes=1-48	10.5M ±24%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	858M ±10%
CockroachDBkv95/nodes=3-48	10.0M ±21%
[Geomean]	93.2M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	240k ±25%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	164k

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	458k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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