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	c9eb47bb2a90ab7f7b08a068305907e5236264ea
experiment-commit-time	2026-11-09T18:11:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-10T06:30:56.42574186Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261110.123
upload-file	results
upload-part	20261110.123/0
upload-time	2026-11-10T11:32:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.70GB ± 2%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ± 7%
CockroachDBkv0/nodes=3-48	3.41GB ±27%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.20GB ±27%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.54GB ± 2%
CockroachDBkv0/nodes=3-48	4.95GB ±32%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±30%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 4%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	6.13GB ± 5%
CockroachDBkv0/nodes=3-48	8.08GB ±20%
CockroachDBkv50/nodes=3-48	8.34GB ± 6%
CockroachDBkv95/nodes=3-48	5.56GB ±16%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 8%
CockroachDBkv50/nodes=1-48	3.89M ±31%
CockroachDBkv95/nodes=1-48	4.14M ± 6%
CockroachDBkv0/nodes=3-48	12.1M ±175%
CockroachDBkv50/nodes=3-48	3.77M ±19%
CockroachDBkv95/nodes=3-48	3.07M ±66%
[Geomean]	3.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.0M ±29%
CockroachDBkv50/nodes=1-48	977M ±44%
CockroachDBkv95/nodes=1-48	721M ±12%
CockroachDBkv0/nodes=3-48	1.88G ±115%
CockroachDBkv50/nodes=3-48	913M ±25%
CockroachDBkv95/nodes=3-48	336M ±159%
[Geomean]	503M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.11M ±14%
CockroachDBkv0/nodes=3-48	1.36M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.92M ±13%
CockroachDBkv50/nodes=1-48	2.95M ± 5%
CockroachDBkv95/nodes=1-48	3.14M ± 5%
CockroachDBkv0/nodes=3-48	28.7M ±367%
CockroachDBkv50/nodes=3-48	2.93M ± 4%
CockroachDBkv95/nodes=3-48	3.18M ± 7%
[Geomean]	4.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.40M ±51%
CockroachDBkv50/nodes=1-48	5.44M ±16%
CockroachDBkv95/nodes=1-48	5.41M ±40%
CockroachDBkv0/nodes=3-48	106M ±106%
CockroachDBkv50/nodes=3-48	5.61M ± 3%
CockroachDBkv95/nodes=3-48	5.09M ±24%
[Geomean]	9.71M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.59M ±54%
CockroachDBkv95/nodes=1-48	1.90M ±16%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 8%
CockroachDBkv95/nodes=3-48	1.00M ±200%
[Geomean]	1.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.02G ±58%
CockroachDBkv95/nodes=1-48	721M ±12%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ±23%
CockroachDBkv95/nodes=3-48	332M ±163%
[Geomean]	679M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	560k ±61%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	550k ±82%
[Geomean]	610k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
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	890k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard