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	b7f9fde5230ba09bbe207865352c3a071ada5009
experiment-commit-time	2026-09-18T12:44:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T12:49:47.853189708Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.59
upload-file	results
upload-part	20260918.59/0
upload-time	2026-09-18T17:57:20Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.70GB ± 1%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.58GB ± 2%
CockroachDBkv0/nodes=3-48	2.71GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.23GB ±25%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 3%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.69GB ± 4%
CockroachDBkv0/nodes=3-48	4.21GB ± 3%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.05GB ±32%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.80GB ± 1%
CockroachDBkv50/nodes=1-48	8.43GB ± 7%
CockroachDBkv95/nodes=1-48	6.41GB ± 3%
CockroachDBkv0/nodes=3-48	6.83GB ± 5%
CockroachDBkv50/nodes=3-48	8.28GB ± 4%
CockroachDBkv95/nodes=3-48	5.81GB ±17%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.94M ±14%
CockroachDBkv50/nodes=1-48	3.31M ±21%
CockroachDBkv95/nodes=1-48	3.94M ±42%
CockroachDBkv0/nodes=3-48	1.99M ± 9%
CockroachDBkv50/nodes=3-48	3.10M ±10%
CockroachDBkv95/nodes=3-48	3.54M ±50%
[Geomean]	2.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	41.7M ±26%
CockroachDBkv50/nodes=1-48	686M ±17%
CockroachDBkv95/nodes=1-48	481M ±97%
CockroachDBkv0/nodes=3-48	38.9M ±35%
CockroachDBkv50/nodes=3-48	667M ± 6%
CockroachDBkv95/nodes=3-48	344M ±124%
[Geomean]	223M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 8%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.28M ± 9%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.36M ±13%
CockroachDBkv50/nodes=1-48	3.28M ± 7%
CockroachDBkv95/nodes=1-48	3.40M ± 3%
CockroachDBkv0/nodes=3-48	3.51M ±20%
CockroachDBkv50/nodes=3-48	3.34M ±14%
CockroachDBkv95/nodes=3-48	3.49M ±12%
[Geomean]	3.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.69M ±105%
CockroachDBkv50/nodes=1-48	5.97M ±22%
CockroachDBkv95/nodes=1-48	9.66M ±63%
CockroachDBkv0/nodes=3-48	9.92M ±58%
CockroachDBkv50/nodes=3-48	6.06M ±25%
CockroachDBkv95/nodes=3-48	6.99M ±65%
[Geomean]	7.85M

	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	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	895k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.62M ±20%
CockroachDBkv95/nodes=1-48	1.63M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ± 0%
CockroachDBkv95/nodes=3-48	1.19M ±110%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	641M ±24%
CockroachDBkv95/nodes=1-48	481M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	634M ± 6%
CockroachDBkv95/nodes=3-48	345M ±124%
[Geomean]	510M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.39M ±87%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.74M ±124%
[Geomean]	1.20M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard