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	fb60d8cdb2fd2d21008e24ade1ade2caeae86ab5
experiment-commit-time	2026-07-21T11:24:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T13:41:30.018109036Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.51
upload-file	results
upload-part	20260721.51/0
upload-time	2026-07-21T18:56:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	35.0µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 5%
CockroachDBkv50/nodes=1-48	3.34GB ± 1%
CockroachDBkv95/nodes=1-48	1.30GB ± 2%
CockroachDBkv0/nodes=3-48	4.18GB ± 3%
CockroachDBkv50/nodes=3-48	3.34GB ± 1%
CockroachDBkv95/nodes=3-48	1.77GB ±29%
[Geomean]	2.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.77GB ± 2%
CockroachDBkv50/nodes=1-48	4.44GB ± 0%
CockroachDBkv95/nodes=1-48	1.91GB ± 4%
CockroachDBkv0/nodes=3-48	5.75GB ± 3%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±33%
[Geomean]	3.83GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 4%
CockroachDBkv50/nodes=1-48	7.66GB ± 8%
CockroachDBkv95/nodes=1-48	4.64GB ± 4%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.62GB ± 7%
CockroachDBkv95/nodes=3-48	5.24GB ±17%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	25.4M ±59%
CockroachDBkv50/nodes=1-48	3.50M ± 3%
CockroachDBkv95/nodes=1-48	2.01M ± 4%
CockroachDBkv0/nodes=3-48	24.8M ±54%
CockroachDBkv50/nodes=3-48	3.53M ± 5%
CockroachDBkv95/nodes=3-48	3.33M ±59%
[Geomean]	6.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.01G ± 7%
CockroachDBkv50/nodes=1-48	902M ± 4%
CockroachDBkv95/nodes=1-48	14.6M ±59%
CockroachDBkv0/nodes=3-48	4.06G ±11%
CockroachDBkv50/nodes=3-48	899M ± 5%
CockroachDBkv95/nodes=3-48	410M ±129%
[Geomean]	655M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ± 4%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.17M ± 6%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	89.0M ±126%
CockroachDBkv50/nodes=1-48	1.98M ± 6%
CockroachDBkv95/nodes=1-48	2.96M ± 5%
CockroachDBkv0/nodes=3-48	99.4M ±102%
CockroachDBkv50/nodes=3-48	1.97M ± 7%
CockroachDBkv95/nodes=3-48	2.96M ± 5%
[Geomean]	8.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	218M ± 8%
CockroachDBkv50/nodes=1-48	4.38M ±19%
CockroachDBkv95/nodes=1-48	3.79M ± 8%
CockroachDBkv0/nodes=3-48	212M ± 7%
CockroachDBkv50/nodes=3-48	4.54M ±39%
CockroachDBkv95/nodes=3-48	4.77M ±53%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.6k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 1%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ± 5%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	1.33M ±133%
[Geomean]	909k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	864M ± 5%
CockroachDBkv95/nodes=1-48	11.2M ±16%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	850M ± 5%
CockroachDBkv95/nodes=3-48	410M ±129%
[Geomean]	241M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	287k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	312k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	678k ±121%
[Geomean]	568k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	890k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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