Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	26844c5113af261c1a7c9004f71b8b0a38f03cef
experiment-commit-time	2026-10-15T20:01:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-15T20:07:15.126779478Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261016.4
upload-file	results
upload-part	20261016.4/0
upload-time	2026-10-16T01:10:27Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 2%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	1.97GB ±41%
CockroachDBkv0/nodes=3-48	3.09GB ±35%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±33%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.52GB ±45%
CockroachDBkv0/nodes=3-48	4.60GB ±27%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±38%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 2%
CockroachDBkv50/nodes=1-48	8.16GB ± 2%
CockroachDBkv95/nodes=1-48	5.30GB ±20%
CockroachDBkv0/nodes=3-48	7.54GB ±26%
CockroachDBkv50/nodes=3-48	8.40GB ± 8%
CockroachDBkv95/nodes=3-48	5.50GB ±19%
[Geomean]	6.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ±10%
CockroachDBkv50/nodes=1-48	2.91M ±17%
CockroachDBkv95/nodes=1-48	2.63M ±75%
CockroachDBkv0/nodes=3-48	7.62M ±266%
CockroachDBkv50/nodes=3-48	3.11M ±19%
CockroachDBkv95/nodes=3-48	3.02M ±75%
[Geomean]	3.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.1M ±32%
CockroachDBkv50/nodes=1-48	677M ± 4%
CockroachDBkv95/nodes=1-48	167M ±282%
CockroachDBkv0/nodes=3-48	967M ±247%
CockroachDBkv50/nodes=3-48	692M ± 8%
CockroachDBkv95/nodes=3-48	251M ±167%
[Geomean]	302M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.12M ± 6%
CockroachDBkv0/nodes=3-48	1.37M ± 9%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.11M ±18%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.84M ± 9%
CockroachDBkv50/nodes=1-48	3.00M ±13%
CockroachDBkv95/nodes=1-48	3.43M ±20%
CockroachDBkv0/nodes=3-48	44.1M ±262%
CockroachDBkv50/nodes=3-48	2.94M ± 5%
CockroachDBkv95/nodes=3-48	3.26M ±14%
[Geomean]	4.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.91M ±59%
CockroachDBkv50/nodes=1-48	5.31M ±24%
CockroachDBkv95/nodes=1-48	4.96M ±53%
CockroachDBkv0/nodes=3-48	64.0M ±215%
CockroachDBkv50/nodes=3-48	5.10M ± 8%
CockroachDBkv95/nodes=3-48	5.62M ±105%
[Geomean]	8.52M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ± 3%
CockroachDBkv95/nodes=1-48	540k ±344%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±10%
CockroachDBkv95/nodes=3-48	870k ±187%
[Geomean]	1.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	643M ± 4%
CockroachDBkv95/nodes=1-48	161M ±297%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ±13%
CockroachDBkv95/nodes=3-48	239M ±167%
[Geomean]	356M

	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	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	650k ± 8%
CockroachDBkv95/nodes=1-48	367k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	733k ±282%
[Geomean]	578k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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