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	bba4e7bdcb3da6091abbec3c3671e1f6bddd893a
experiment-commit-time	2026-09-18T17:09:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-19T12:19:43.114229152Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260919.55
upload-file	results
upload-part	20260919.55/0
upload-time	2026-09-19T17:25:20Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 4%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.24GB ±25%
CockroachDBkv0/nodes=3-48	2.73GB ± 5%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	1.98GB ±38%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.07GB ±33%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±42%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.77GB ± 3%
CockroachDBkv50/nodes=1-48	8.49GB ± 4%
CockroachDBkv95/nodes=1-48	5.84GB ±16%
CockroachDBkv0/nodes=3-48	6.83GB ± 3%
CockroachDBkv50/nodes=3-48	8.38GB ± 4%
CockroachDBkv95/nodes=3-48	5.34GB ±19%
[Geomean]	6.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.01M ±16%
CockroachDBkv50/nodes=1-48	3.57M ±15%
CockroachDBkv95/nodes=1-48	3.77M ±39%
CockroachDBkv0/nodes=3-48	1.97M ± 8%
CockroachDBkv50/nodes=3-48	3.30M ± 9%
CockroachDBkv95/nodes=3-48	2.61M ±38%
[Geomean]	2.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.3M ±23%
CockroachDBkv50/nodes=1-48	792M ±19%
CockroachDBkv95/nodes=1-48	387M ±94%
CockroachDBkv0/nodes=3-48	43.1M ±51%
CockroachDBkv50/nodes=3-48	701M ± 9%
CockroachDBkv95/nodes=3-48	154M ±335%
[Geomean]	198M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 8%
CockroachDBkv95/nodes=1-48	2.36M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 6%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.86M ±29%
CockroachDBkv50/nodes=1-48	3.49M ±17%
CockroachDBkv95/nodes=1-48	3.90M ±21%
CockroachDBkv0/nodes=3-48	3.62M ±13%
CockroachDBkv50/nodes=3-48	3.32M ± 7%
CockroachDBkv95/nodes=3-48	3.75M ±12%
[Geomean]	3.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	10.0M ±47%
CockroachDBkv50/nodes=1-48	7.13M ±25%
CockroachDBkv95/nodes=1-48	12.1M ±117%
CockroachDBkv0/nodes=3-48	9.92M ±48%
CockroachDBkv50/nodes=3-48	7.05M ±33%
CockroachDBkv95/nodes=3-48	5.68M ±29%
[Geomean]	8.37M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.94M ±19%
CockroachDBkv95/nodes=1-48	1.35M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±10%
CockroachDBkv95/nodes=3-48	300k ±267%
[Geomean]	1.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	742M ±22%
CockroachDBkv95/nodes=1-48	374M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ± 9%
CockroachDBkv95/nodes=3-48	146M ±360%
[Geomean]	405M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.92M ±280%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	467k ±157%
[Geomean]	814k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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