Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	51bd6b1f32391a9fb21c2d3aa5121ee0613e3d28
experiment-commit-time	2026-10-06T16:55:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T18:01:45.27446711Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.75
upload-file	results
upload-part	20261006.75/0
upload-time	2026-10-06T23:08:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 3%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.02GB ±40%
CockroachDBkv0/nodes=3-48	2.68GB ± 1%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.33GB ±28%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 6%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±46%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.82GB ± 5%
CockroachDBkv50/nodes=1-48	8.47GB ± 6%
CockroachDBkv95/nodes=1-48	5.41GB ±20%
CockroachDBkv0/nodes=3-48	6.75GB ± 3%
CockroachDBkv50/nodes=3-48	8.40GB ± 3%
CockroachDBkv95/nodes=3-48	5.67GB ±14%
[Geomean]	6.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 9%
CockroachDBkv50/nodes=1-48	3.11M ±13%
CockroachDBkv95/nodes=1-48	2.62M ±76%
CockroachDBkv0/nodes=3-48	1.54M ± 4%
CockroachDBkv50/nodes=3-48	2.96M ± 5%
CockroachDBkv95/nodes=3-48	2.88M ±53%
[Geomean]	2.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	47.5M ±59%
CockroachDBkv50/nodes=1-48	738M ±18%
CockroachDBkv95/nodes=1-48	207M ±240%
CockroachDBkv0/nodes=3-48	39.5M ±11%
CockroachDBkv50/nodes=3-48	682M ± 7%
CockroachDBkv95/nodes=3-48	320M ±110%
[Geomean]	199M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.90M ± 0%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.48M ± 3%
CockroachDBkv50/nodes=1-48	2.66M ± 5%
CockroachDBkv95/nodes=1-48	2.84M ± 2%
CockroachDBkv0/nodes=3-48	2.47M ± 3%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.85M ± 2%
[Geomean]	2.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.45M ±41%
CockroachDBkv50/nodes=1-48	5.08M ±18%
CockroachDBkv95/nodes=1-48	4.04M ±63%
CockroachDBkv0/nodes=3-48	7.23M ±30%
CockroachDBkv50/nodes=3-48	4.81M ± 8%
CockroachDBkv95/nodes=3-48	3.97M ±46%
[Geomean]	5.26M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ± 9%
CockroachDBkv95/nodes=1-48	760k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 0%
CockroachDBkv95/nodes=3-48	940k ±145%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	688M ± 7%
CockroachDBkv95/nodes=1-48	203M ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 3%
CockroachDBkv95/nodes=3-48	316M ±112%
[Geomean]	412M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	544k ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	544k ±120%
[Geomean]	628k

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

Go Performance Dashboard