Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	4f21e8a96366a3e1708a4fdc25bcb6a80fe15cf4
experiment-commit-time	2026-09-02T06:13:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T07:20:03.300850745Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.86
upload-file	results
upload-part	20260902.86/0
upload-time	2026-09-02T12:26:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±26%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	1.70GB ± 2%
CockroachDBkv0/nodes=3-48	3.42GB ±23%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.22GB ±25%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±18%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.08GB ± 3%
CockroachDBkv0/nodes=3-48	4.95GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±27%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.55GB ±19%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	4.93GB ± 3%
CockroachDBkv0/nodes=3-48	8.17GB ±20%
CockroachDBkv50/nodes=3-48	8.41GB ± 5%
CockroachDBkv95/nodes=3-48	5.54GB ±17%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.8M ±136%
CockroachDBkv50/nodes=1-48	3.51M ±57%
CockroachDBkv95/nodes=1-48	2.33M ± 8%
CockroachDBkv0/nodes=3-48	10.4M ±187%
CockroachDBkv50/nodes=3-48	3.36M ±10%
CockroachDBkv95/nodes=3-48	2.93M ±60%
[Geomean]	4.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.50G ±132%
CockroachDBkv50/nodes=1-48	831M ±37%
CockroachDBkv95/nodes=1-48	16.7M ±26%
CockroachDBkv0/nodes=3-48	1.36G ±156%
CockroachDBkv50/nodes=3-48	738M ±14%
CockroachDBkv95/nodes=3-48	216M ±195%
[Geomean]	407M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.2M ±103%
CockroachDBkv50/nodes=1-48	3.43M ±10%
CockroachDBkv95/nodes=1-48	3.41M ± 3%
CockroachDBkv0/nodes=3-48	61.0M ±189%
CockroachDBkv50/nodes=3-48	3.57M ±18%
CockroachDBkv95/nodes=3-48	3.65M ±23%
[Geomean]	9.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±93%
CockroachDBkv50/nodes=1-48	7.57M ±31%
CockroachDBkv95/nodes=1-48	5.42M ±46%
CockroachDBkv0/nodes=3-48	105M ±99%
CockroachDBkv50/nodes=3-48	8.65M ±42%
CockroachDBkv95/nodes=3-48	6.53M ±36%
[Geomean]	17.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±45%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ± 7%
CockroachDBkv95/nodes=3-48	444k ±125%
[Geomean]	625k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	798M ±43%
CockroachDBkv95/nodes=1-48	14.5M ±51%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	671M ±15%
CockroachDBkv95/nodes=3-48	217M ±194%
[Geomean]	203M

	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	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	560k ±96%
[Geomean]	536k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 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 ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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