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	92dea0c24a0d6e1bc4fe38212f7c864d7929e465
experiment-commit-time	2026-11-06T19:19:14Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-07T23:08:06.073549241Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261108.16
upload-file	results
upload-part	20261108.16/0
upload-time	2026-11-08T04:09:10Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.08GB ±34%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.06GB ±35%
CockroachDBkv0/nodes=3-48	3.07GB ±34%
CockroachDBkv50/nodes=3-48	3.88GB ± 4%
CockroachDBkv95/nodes=3-48	2.09GB ±38%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.59GB ±31%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.78GB ±35%
CockroachDBkv0/nodes=3-48	4.53GB ±23%
CockroachDBkv50/nodes=3-48	5.21GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±38%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.54GB ±27%
CockroachDBkv50/nodes=1-48	8.19GB ± 4%
CockroachDBkv95/nodes=1-48	5.52GB ±19%
CockroachDBkv0/nodes=3-48	7.53GB ±25%
CockroachDBkv50/nodes=3-48	8.49GB ± 5%
CockroachDBkv95/nodes=3-48	5.50GB ±19%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.74M ±186%
CockroachDBkv50/nodes=1-48	3.04M ±25%
CockroachDBkv95/nodes=1-48	2.85M ±61%
CockroachDBkv0/nodes=3-48	7.77M ±281%
CockroachDBkv50/nodes=3-48	2.90M ±24%
CockroachDBkv95/nodes=3-48	2.88M ±53%
[Geomean]	3.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	848M ±296%
CockroachDBkv50/nodes=1-48	682M ±33%
CockroachDBkv95/nodes=1-48	244M ±175%
CockroachDBkv0/nodes=3-48	992M ±238%
CockroachDBkv50/nodes=3-48	634M ±38%
CockroachDBkv95/nodes=3-48	260M ±158%
[Geomean]	534M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.03M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.04M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.8M ±230%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	45.3M ±289%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	7.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.7M ±206%
CockroachDBkv50/nodes=1-48	4.93M ± 5%
CockroachDBkv95/nodes=1-48	4.71M ±51%
CockroachDBkv0/nodes=3-48	64.5M ±212%
CockroachDBkv50/nodes=3-48	4.99M ±20%
CockroachDBkv95/nodes=3-48	4.70M ±51%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ±54%
CockroachDBkv95/nodes=1-48	810k ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.34M ±85%
CockroachDBkv95/nodes=3-48	850k ±171%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650M ±34%
CockroachDBkv95/nodes=1-48	237M ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	526M ±98%
CockroachDBkv95/nodes=3-48	252M ±153%
[Geomean]	378M

	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	640k ±22%
CockroachDBkv95/nodes=1-48	578k ±212%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	611k ±260%
[Geomean]	619k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	894k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard