Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	f8658ca873ed88deedf18da05423a8d5ce232079
experiment-commit-time	2026-10-06T23:54:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T09:02:10.027632887Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261007.50
upload-file	results
upload-part	20261007.50/0
upload-time	2026-10-07T14:15:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.18GB ± 2%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.20GB ±25%
CockroachDBkv0/nodes=3-36	4.21GB ± 3%
CockroachDBkv50/nodes=3-36	3.99GB ± 2%
CockroachDBkv95/nodes=3-36	2.39GB ±27%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	3.10GB ±30%
CockroachDBkv0/nodes=3-36	5.65GB ± 4%
CockroachDBkv50/nodes=3-36	5.24GB ± 3%
CockroachDBkv95/nodes=3-36	3.74GB ± 8%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.18GB ± 3%
CockroachDBkv50/nodes=1-36	8.18GB ± 5%
CockroachDBkv95/nodes=1-36	5.92GB ±11%
CockroachDBkv0/nodes=3-36	9.23GB ± 3%
CockroachDBkv50/nodes=3-36	8.21GB ± 6%
CockroachDBkv95/nodes=3-36	6.39GB ± 2%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.5M ±45%
CockroachDBkv50/nodes=1-36	3.86M ±11%
CockroachDBkv95/nodes=1-36	5.09M ±36%
CockroachDBkv0/nodes=3-36	28.4M ±54%
CockroachDBkv50/nodes=3-36	3.94M ±32%
CockroachDBkv95/nodes=3-36	5.38M ±37%
[Geomean]	8.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±10%
CockroachDBkv50/nodes=1-36	675M ± 6%
CockroachDBkv95/nodes=1-36	398M ±87%
CockroachDBkv0/nodes=3-36	3.11G ±12%
CockroachDBkv50/nodes=3-36	742M ±13%
CockroachDBkv95/nodes=3-36	633M ±11%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	3.17M ±12%
CockroachDBkv50/nodes=1-36	1.73M ± 8%
CockroachDBkv95/nodes=1-36	3.15M ± 8%
CockroachDBkv0/nodes=3-36	3.42M ±32%
CockroachDBkv50/nodes=3-36	1.80M ±11%
CockroachDBkv95/nodes=3-36	2.98M ± 4%
[Geomean]	2.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	186M ±31%
CockroachDBkv50/nodes=1-36	5.35M ±27%
CockroachDBkv95/nodes=1-36	7.24M ±45%
CockroachDBkv0/nodes=3-36	187M ±39%
CockroachDBkv50/nodes=3-36	5.98M ±35%
CockroachDBkv95/nodes=3-36	5.66M ±29%
[Geomean]	18.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 8%
CockroachDBkv50/nodes=1-36	9.70M ±46%
CockroachDBkv95/nodes=1-36	36.0M ±98%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	11.9M ±76%
CockroachDBkv95/nodes=3-36	50.8M ±148%
[Geomean]	48.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 4%
CockroachDBkv95/nodes=1-36	1.37M ±85%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.90M ±16%
CockroachDBkv95/nodes=3-36	2.25M ±16%
[Geomean]	1.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	629M ± 7%
CockroachDBkv95/nodes=1-36	390M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	701M ±15%
CockroachDBkv95/nodes=3-36	629M ±12%
[Geomean]	574M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	3.16M ±166%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.97M ±173%
[Geomean]	1.36M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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