Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	128a36cf0367c46daff2528de89da4225f001dcd
experiment-commit-time	2026-08-11T05:08:48Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T07:02:39.311051729Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260811.28
upload-file	results
upload-part	20260811.28/0
upload-time	2026-08-11T12:24:25Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±27%
CockroachDBkv50/nodes=1-48	4.00GB ± 3%
CockroachDBkv95/nodes=1-48	2.01GB ±37%
CockroachDBkv0/nodes=3-48	3.27GB ±29%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.15GB ±28%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.59GB ±43%
CockroachDBkv0/nodes=3-48	4.82GB ±25%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±30%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.89GB ±22%
CockroachDBkv50/nodes=1-48	8.57GB ± 7%
CockroachDBkv95/nodes=1-48	5.40GB ±20%
CockroachDBkv0/nodes=3-48	7.93GB ±24%
CockroachDBkv50/nodes=3-48	8.51GB ± 5%
CockroachDBkv95/nodes=3-48	5.62GB ±15%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.72M ±128%
CockroachDBkv50/nodes=1-48	3.39M ±18%
CockroachDBkv95/nodes=1-48	2.76M ±59%
CockroachDBkv0/nodes=3-48	8.22M ±149%
CockroachDBkv50/nodes=3-48	3.28M ±13%
CockroachDBkv95/nodes=3-48	3.03M ±49%
[Geomean]	4.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.30G ±147%
CockroachDBkv50/nodes=1-48	789M ±23%
CockroachDBkv95/nodes=1-48	205M ±227%
CockroachDBkv0/nodes=3-48	1.05G ±206%
CockroachDBkv50/nodes=3-48	761M ±24%
CockroachDBkv95/nodes=3-48	290M ±131%
[Geomean]	605M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.06M ± 3%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.5M ±191%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	3.02M ± 4%
CockroachDBkv0/nodes=3-48	60.1M ±193%
CockroachDBkv50/nodes=3-48	2.97M ± 4%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	8.15M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.6M ±138%
CockroachDBkv50/nodes=1-48	5.32M ±18%
CockroachDBkv95/nodes=1-48	5.11M ±84%
CockroachDBkv0/nodes=3-48	91.1M ±158%
CockroachDBkv50/nodes=3-48	5.40M ±17%
CockroachDBkv95/nodes=3-48	7.19M ±148%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	90.2k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±20%
CockroachDBkv95/nodes=1-48	760k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±26%
CockroachDBkv95/nodes=3-48	960k ±140%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	748M ±26%
CockroachDBkv95/nodes=1-48	203M ±231%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	716M ±22%
CockroachDBkv95/nodes=3-48	288M ±133%
[Geomean]	420M

	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	250k ±20%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	644k ±288%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	1.40M ±179%
[Geomean]	836k

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

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