Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	e937ae452666c6c4d792a1d3ccad7b8210471062
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	cc5a4de6bfff1a88fd0a181e5e0efde0e21327d6
experiment-commit-time	2026-08-17T21:44:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-19T13:53:49.795784886Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260819.57
upload-file	results
upload-part	20260819.57/0
upload-time	2026-08-19T19:08:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.40GB ±22%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±32%
CockroachDBkv0/nodes=3-48	3.40GB ±25%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	1.71GB ± 4%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±18%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ±37%
CockroachDBkv0/nodes=3-48	4.93GB ±22%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ± 3%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.21GB ±19%
CockroachDBkv50/nodes=1-48	8.34GB ± 6%
CockroachDBkv95/nodes=1-48	5.51GB ±18%
CockroachDBkv0/nodes=3-48	8.12GB ±19%
CockroachDBkv50/nodes=3-48	8.64GB ± 4%
CockroachDBkv95/nodes=3-48	4.98GB ± 3%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.81M ±134%
CockroachDBkv50/nodes=1-48	2.96M ±22%
CockroachDBkv95/nodes=1-48	2.56M ±64%
CockroachDBkv0/nodes=3-48	11.3M ±199%
CockroachDBkv50/nodes=3-48	2.99M ±10%
CockroachDBkv95/nodes=3-48	1.84M ± 3%
[Geomean]	3.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	926M ±262%
CockroachDBkv50/nodes=1-48	725M ±34%
CockroachDBkv95/nodes=1-48	231M ±190%
CockroachDBkv0/nodes=3-48	1.44G ±142%
CockroachDBkv50/nodes=3-48	735M ±14%
CockroachDBkv95/nodes=3-48	14.8M ±85%
[Geomean]	366M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ± 4%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.84M ± 3%
CockroachDBkv0/nodes=3-48	1.26M ±11%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.6M ±260%
CockroachDBkv50/nodes=1-48	2.54M ± 2%
CockroachDBkv95/nodes=1-48	2.70M ± 7%
CockroachDBkv0/nodes=3-48	80.9M ±149%
CockroachDBkv50/nodes=3-48	2.54M ± 5%
CockroachDBkv95/nodes=3-48	2.65M ± 9%
[Geomean]	7.47M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	104M ±102%
CockroachDBkv50/nodes=1-48	4.63M ±12%
CockroachDBkv95/nodes=1-48	4.11M ±92%
CockroachDBkv0/nodes=3-48	109M ±109%
CockroachDBkv50/nodes=3-48	4.61M ±43%
CockroachDBkv95/nodes=3-48	3.24M ±17%
[Geomean]	12.1M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ±21%
CockroachDBkv95/nodes=1-48	770k ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ± 7%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	683k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	654M ±28%
CockroachDBkv95/nodes=1-48	227M ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	674M ±19%
CockroachDBkv95/nodes=3-48	12.1M ±64%
[Geomean]	187M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	950k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	620k

	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	28.5k ± 0%
[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 ± 0%
[Geomean]	1.24M

Go Performance Dashboard