Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
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	fc7652ea3ee32bca93af847b87465d1ea3b2ddcb
experiment-commit-time	2026-10-26T20:13:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T06:17:21.687556032Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.39
upload-file	results
upload-part	20261027.39/0
upload-time	2026-10-27T11:18:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.23GB ±30%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.41GB ±31%
CockroachDBkv0/nodes=3-48	3.10GB ±32%
CockroachDBkv50/nodes=3-48	3.91GB ± 1%
CockroachDBkv95/nodes=3-48	2.16GB ±34%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±22%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	3.15GB ±35%
CockroachDBkv0/nodes=3-48	4.54GB ±27%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±34%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.84GB ±22%
CockroachDBkv50/nodes=1-48	8.32GB ± 8%
CockroachDBkv95/nodes=1-48	5.93GB ±16%
CockroachDBkv0/nodes=3-48	7.52GB ±28%
CockroachDBkv50/nodes=3-48	8.11GB ± 5%
CockroachDBkv95/nodes=3-48	5.54GB ±20%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.92M ±217%
CockroachDBkv50/nodes=1-48	3.01M ±16%
CockroachDBkv95/nodes=1-48	3.51M ±40%
CockroachDBkv0/nodes=3-48	6.74M ±182%
CockroachDBkv50/nodes=3-48	2.96M ±12%
CockroachDBkv95/nodes=3-48	2.84M ±55%
[Geomean]	4.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.35G ±158%
CockroachDBkv50/nodes=1-48	652M ±18%
CockroachDBkv95/nodes=1-48	418M ±96%
CockroachDBkv0/nodes=3-48	912M ±268%
CockroachDBkv50/nodes=3-48	652M ±13%
CockroachDBkv95/nodes=3-48	258M ±147%
[Geomean]	620M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.12M ± 6%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.09M ± 5%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.2M ±187%
CockroachDBkv50/nodes=1-48	2.94M ± 2%
CockroachDBkv95/nodes=1-48	3.21M ± 7%
CockroachDBkv0/nodes=3-48	44.8M ±255%
CockroachDBkv50/nodes=3-48	2.96M ± 5%
CockroachDBkv95/nodes=3-48	3.05M ± 5%
[Geomean]	7.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.5M ±140%
CockroachDBkv50/nodes=1-48	4.86M ±13%
CockroachDBkv95/nodes=1-48	5.16M ± 9%
CockroachDBkv0/nodes=3-48	64.4M ±213%
CockroachDBkv50/nodes=3-48	4.99M ±16%
CockroachDBkv95/nodes=3-48	4.58M ±27%
[Geomean]	12.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 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 ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±25%
CockroachDBkv95/nodes=1-48	1.38M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.59M ±18%
CockroachDBkv95/nodes=3-48	750k ±207%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	621M ± 8%
CockroachDBkv95/nodes=1-48	413M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	629M ± 7%
CockroachDBkv95/nodes=3-48	256M ±149%
[Geomean]	451M

	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	630k ±11%
CockroachDBkv95/nodes=1-48	678k ±77%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	444k ±102%
[Geomean]	597k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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