Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	59b9e2dc57fe7f10f5343879a33b1a55edb55742
experiment-commit-time	2026-09-26T15:30:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T18:44:27.916519195Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.76
upload-file	results
upload-part	20260926.76/0
upload-time	2026-09-26T23:48:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±33%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±31%
CockroachDBkv0/nodes=3-48	2.74GB ± 5%
CockroachDBkv50/nodes=3-48	3.97GB ± 3%
CockroachDBkv95/nodes=3-48	2.58GB ± 2%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.62GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.57GB ±44%
CockroachDBkv0/nodes=3-48	4.27GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.69GB ± 4%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±23%
CockroachDBkv50/nodes=1-48	8.43GB ± 8%
CockroachDBkv95/nodes=1-48	5.35GB ±20%
CockroachDBkv0/nodes=3-48	6.91GB ± 6%
CockroachDBkv50/nodes=3-48	8.56GB ± 5%
CockroachDBkv95/nodes=3-48	6.43GB ± 2%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.79M ±174%
CockroachDBkv50/nodes=1-48	3.30M ±12%
CockroachDBkv95/nodes=1-48	2.88M ±70%
CockroachDBkv0/nodes=3-48	1.85M ± 3%
CockroachDBkv50/nodes=3-48	3.18M ± 6%
CockroachDBkv95/nodes=3-48	4.01M ±43%
[Geomean]	3.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	970M ±232%
CockroachDBkv50/nodes=1-48	719M ± 3%
CockroachDBkv95/nodes=1-48	174M ±246%
CockroachDBkv0/nodes=3-48	44.0M ±91%
CockroachDBkv50/nodes=3-48	690M ±12%
CockroachDBkv95/nodes=3-48	471M ±97%
[Geomean]	347M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	40.3M ±254%
CockroachDBkv50/nodes=1-48	3.16M ± 4%
CockroachDBkv95/nodes=1-48	3.34M ± 2%
CockroachDBkv0/nodes=3-48	3.04M ± 9%
CockroachDBkv50/nodes=3-48	3.19M ± 6%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	4.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.3M ±221%
CockroachDBkv50/nodes=1-48	5.44M ±10%
CockroachDBkv95/nodes=1-48	4.47M ±41%
CockroachDBkv0/nodes=3-48	7.29M ±22%
CockroachDBkv50/nodes=3-48	5.39M ±22%
CockroachDBkv95/nodes=3-48	11.8M ±105%
[Geomean]	9.50M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.71M ±12%
CockroachDBkv95/nodes=1-48	580k ±297%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±24%
CockroachDBkv95/nodes=3-48	1.62M ±94%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658M ±13%
CockroachDBkv95/nodes=1-48	161M ±274%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650M ± 7%
CockroachDBkv95/nodes=3-48	469M ±98%
[Geomean]	424M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	324k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	489k ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.13M ±92%
[Geomean]	846k

	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	1.70M ± 1%
[Geomean]	1.23M

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