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	b553a7cb8a6ef3a227557c308efddeff52a60112
experiment-commit-time	2026-10-30T15:32:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T16:21:14.073162451Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261030.75
upload-file	results
upload-part	20261030.75/0
upload-time	2026-10-30T21:24:56Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±24%
CockroachDBkv50/nodes=1-48	3.87GB ± 4%
CockroachDBkv95/nodes=1-48	2.13GB ±22%
CockroachDBkv0/nodes=3-48	3.14GB ±28%
CockroachDBkv50/nodes=3-48	3.84GB ± 3%
CockroachDBkv95/nodes=3-48	2.03GB ±26%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±22%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.89GB ±29%
CockroachDBkv0/nodes=3-48	4.71GB ±25%
CockroachDBkv50/nodes=3-48	5.22GB ± 2%
CockroachDBkv95/nodes=3-48	2.67GB ±35%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.37GB ±22%
CockroachDBkv50/nodes=1-48	8.17GB ± 3%
CockroachDBkv95/nodes=1-48	5.65GB ±15%
CockroachDBkv0/nodes=3-48	7.81GB ±26%
CockroachDBkv50/nodes=3-48	8.04GB ± 2%
CockroachDBkv95/nodes=3-48	5.40GB ±17%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.5M ±88%
CockroachDBkv50/nodes=1-48	2.76M ±17%
CockroachDBkv95/nodes=1-48	3.10M ±65%
CockroachDBkv0/nodes=3-48	6.62M ±184%
CockroachDBkv50/nodes=3-48	2.80M ±57%
CockroachDBkv95/nodes=3-48	2.53M ±78%
[Geomean]	4.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.80G ±98%
CockroachDBkv50/nodes=1-48	663M ±37%
CockroachDBkv95/nodes=1-48	309M ±117%
CockroachDBkv0/nodes=3-48	860M ±275%
CockroachDBkv50/nodes=3-48	646M ±97%
CockroachDBkv95/nodes=3-48	193M ±248%
[Geomean]	583M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ± 4%
CockroachDBkv50/nodes=1-48	1.06M ± 6%
CockroachDBkv95/nodes=1-48	1.96M ± 3%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
CockroachDBkv50/nodes=3-48	1.04M ± 6%
CockroachDBkv95/nodes=3-48	1.96M ± 3%
[Geomean]	1.37M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	82.4M ±97%
CockroachDBkv50/nodes=1-48	2.70M ± 4%
CockroachDBkv95/nodes=1-48	2.92M ± 4%
CockroachDBkv0/nodes=3-48	45.0M ±254%
CockroachDBkv50/nodes=3-48	2.66M ± 5%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	7.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	121M ±96%
CockroachDBkv50/nodes=1-48	4.39M ± 7%
CockroachDBkv95/nodes=1-48	5.08M ±60%
CockroachDBkv0/nodes=3-48	80.5M ±171%
CockroachDBkv50/nodes=3-48	4.28M ±18%
CockroachDBkv95/nodes=3-48	4.01M ±30%
[Geomean]	12.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.53M ±28%
CockroachDBkv95/nodes=1-48	1.15M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.54M ±87%
CockroachDBkv95/nodes=3-48	610k ±310%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	624M ±40%
CockroachDBkv95/nodes=1-48	304M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	605M ±99%
CockroachDBkv95/nodes=3-48	181M ±253%
[Geomean]	380M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	989k ±153%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	433k ±62%
[Geomean]	650k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard