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	38edc04a2dd1fa3d603d73ffa7845e643cff3477
experiment-commit-time	2026-09-14T06:58:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T11:49:22.191745194Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.52
upload-file	results
upload-part	20260914.52/0
upload-time	2026-09-14T16:56:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±27%
CockroachDBkv50/nodes=1-48	4.02GB ± 3%
CockroachDBkv95/nodes=1-48	2.78GB ± 1%
CockroachDBkv0/nodes=3-48	3.73GB ±27%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.28GB ±21%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.38GB ±22%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	3.61GB ± 1%
CockroachDBkv0/nodes=3-48	5.37GB ±22%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.30GB ±33%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.79GB ±21%
CockroachDBkv50/nodes=1-48	8.62GB ± 6%
CockroachDBkv95/nodes=1-48	6.28GB ± 6%
CockroachDBkv0/nodes=3-48	8.83GB ±22%
CockroachDBkv50/nodes=3-48	8.51GB ± 4%
CockroachDBkv95/nodes=3-48	6.02GB ±19%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.7M ±87%
CockroachDBkv50/nodes=1-48	3.35M ±19%
CockroachDBkv95/nodes=1-48	4.09M ±24%
CockroachDBkv0/nodes=3-48	14.8M ±118%
CockroachDBkv50/nodes=3-48	3.31M ±18%
CockroachDBkv95/nodes=3-48	3.84M ±38%
[Geomean]	5.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.67G ±101%
CockroachDBkv50/nodes=1-48	701M ±14%
CockroachDBkv95/nodes=1-48	522M ±39%
CockroachDBkv0/nodes=3-48	1.14G ±195%
CockroachDBkv50/nodes=3-48	690M ±29%
CockroachDBkv95/nodes=3-48	420M ±93%
[Geomean]	765M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ±19%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.66M ± 8%
CockroachDBkv50/nodes=3-48	1.28M ± 9%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	97.3M ±98%
CockroachDBkv50/nodes=1-48	3.22M ± 9%
CockroachDBkv95/nodes=1-48	3.62M ± 9%
CockroachDBkv0/nodes=3-48	111M ±97%
CockroachDBkv50/nodes=3-48	3.30M ± 6%
CockroachDBkv95/nodes=3-48	3.46M ± 2%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±95%
CockroachDBkv50/nodes=1-48	9.24M ±76%
CockroachDBkv95/nodes=1-48	9.35M ±63%
CockroachDBkv0/nodes=3-48	158M ±95%
CockroachDBkv50/nodes=3-48	8.62M ±76%
CockroachDBkv95/nodes=3-48	10.4M ±56%
[Geomean]	23.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ±18%
CockroachDBkv95/nodes=1-48	1.68M ±58%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ± 4%
CockroachDBkv95/nodes=3-48	1.49M ±93%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	644M ±17%
CockroachDBkv95/nodes=1-48	517M ±38%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650M ±12%
CockroachDBkv95/nodes=3-48	419M ±93%
[Geomean]	549M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	860k ±19%
CockroachDBkv95/nodes=1-48	1.52M ±84%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	833k ±20%
CockroachDBkv95/nodes=3-48	3.34M ±113%
[Geomean]	1.38M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

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

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