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	9586e4b65c8f6c9f8be65e551cca7c7dfbc854f4
experiment-commit-time	2026-10-29T21:32:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T00:40:01.892769382Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261030.21
upload-file	results
upload-part	20261030.21/0
upload-time	2026-10-30T05:42:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.41GB ±23%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.43GB ±31%
CockroachDBkv0/nodes=3-48	3.22GB ±30%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.01GB ±38%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.12GB ±34%
CockroachDBkv0/nodes=3-48	4.66GB ±25%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±41%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.97GB ±20%
CockroachDBkv50/nodes=1-48	8.49GB ± 8%
CockroachDBkv95/nodes=1-48	5.82GB ±16%
CockroachDBkv0/nodes=3-48	7.66GB ±23%
CockroachDBkv50/nodes=3-48	8.46GB ± 8%
CockroachDBkv95/nodes=3-48	5.26GB ±19%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.0M ±120%
CockroachDBkv50/nodes=1-48	3.53M ± 8%
CockroachDBkv95/nodes=1-48	3.26M ±48%
CockroachDBkv0/nodes=3-48	10.1M ±261%
CockroachDBkv50/nodes=3-48	3.45M ± 7%
CockroachDBkv95/nodes=3-48	2.37M ±65%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.02G ±113%
CockroachDBkv50/nodes=1-48	936M ±15%
CockroachDBkv95/nodes=1-48	524M ±98%
CockroachDBkv0/nodes=3-48	1.62G ±182%
CockroachDBkv50/nodes=3-48	906M ± 7%
CockroachDBkv95/nodes=3-48	227M ±226%
[Geomean]	831M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	84.6M ±118%
CockroachDBkv50/nodes=1-48	2.47M ± 3%
CockroachDBkv95/nodes=1-48	2.60M ± 0%
CockroachDBkv0/nodes=3-48	40.0M ±382%
CockroachDBkv50/nodes=3-48	2.48M ± 5%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	7.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	108M ±102%
CockroachDBkv50/nodes=1-48	3.97M ±13%
CockroachDBkv95/nodes=1-48	4.06M ±67%
CockroachDBkv0/nodes=3-48	84.9M ±157%
CockroachDBkv50/nodes=3-48	4.04M ±16%
CockroachDBkv95/nodes=3-48	3.14M ± 8%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 5%
CockroachDBkv95/nodes=1-48	1.45M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 7%
CockroachDBkv95/nodes=3-48	660k ±218%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891M ±17%
CockroachDBkv95/nodes=1-48	523M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	864M ± 9%
CockroachDBkv95/nodes=3-48	222M ±232%
[Geomean]	547M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	567k ±59%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	532k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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