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	b0d3d283f1a473b699872a000117c3db10a14b9d
experiment-commit-time	2026-10-30T15:29:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T12:26:44.048674051Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.53
upload-file	results
upload-part	20261031.53/0
upload-time	2026-10-31T17:27:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
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 ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 5%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.01GB ±38%
CockroachDBkv0/nodes=3-48	3.11GB ±35%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.14GB ±29%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 1%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.56GB ±45%
CockroachDBkv0/nodes=3-48	4.57GB ±28%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±31%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.72GB ± 1%
CockroachDBkv50/nodes=1-48	8.37GB ± 6%
CockroachDBkv95/nodes=1-48	5.39GB ±20%
CockroachDBkv0/nodes=3-48	7.54GB ±25%
CockroachDBkv50/nodes=3-48	8.35GB ± 4%
CockroachDBkv95/nodes=3-48	5.64GB ±15%
[Geomean]	6.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ±12%
CockroachDBkv50/nodes=1-48	2.98M ±28%
CockroachDBkv95/nodes=1-48	2.54M ±57%
CockroachDBkv0/nodes=3-48	8.77M ±236%
CockroachDBkv50/nodes=3-48	2.91M ± 7%
CockroachDBkv95/nodes=3-48	2.96M ±49%
[Geomean]	3.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.5M ±41%
CockroachDBkv50/nodes=1-48	684M ±37%
CockroachDBkv95/nodes=1-48	197M ±223%
CockroachDBkv0/nodes=3-48	969M ±246%
CockroachDBkv50/nodes=3-48	671M ±10%
CockroachDBkv95/nodes=3-48	304M ±121%
[Geomean]	318M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	1.96M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.93M ± 4%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.73M ±14%
CockroachDBkv50/nodes=1-48	2.83M ± 2%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	49.0M ±260%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.86M ± 2%
[Geomean]	4.54M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.85M ±30%
CockroachDBkv50/nodes=1-48	4.64M ± 8%
CockroachDBkv95/nodes=1-48	3.91M ±28%
CockroachDBkv0/nodes=3-48	64.3M ±213%
CockroachDBkv50/nodes=3-48	4.56M ± 8%
CockroachDBkv95/nodes=3-48	5.06M ±86%
[Geomean]	7.54M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ±33%
CockroachDBkv95/nodes=1-48	680k ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ± 7%
CockroachDBkv95/nodes=3-48	1.06M ±126%
[Geomean]	1.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	644M ±46%
CockroachDBkv95/nodes=1-48	192M ±232%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	633M ±10%
CockroachDBkv95/nodes=3-48	300M ±123%
[Geomean]	392M

	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 ± 9%
CockroachDBkv95/nodes=1-48	480k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	600k ± 0%
CockroachDBkv95/nodes=3-48	920k ±183%
[Geomean]	642k

	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	894k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard