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	c0fdb803bbb19680518320ee077f785612c71aff
experiment-commit-time	2026-11-06T17:11:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T19:28:53.565371466Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261109.5
upload-file	results
upload-part	20261109.5/0
upload-time	2026-11-09T00:30:45Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.64GB ± 1%
CockroachDBkv50/nodes=1-48	3.90GB ± 3%
CockroachDBkv95/nodes=1-48	1.69GB ± 5%
CockroachDBkv0/nodes=3-48	3.07GB ±38%
CockroachDBkv50/nodes=3-48	3.87GB ± 4%
CockroachDBkv95/nodes=3-48	2.20GB ±28%
[Geomean]	2.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.05GB ± 4%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ± 4%
CockroachDBkv0/nodes=3-48	4.59GB ±26%
CockroachDBkv50/nodes=3-48	5.21GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±30%
[Geomean]	3.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.67GB ± 2%
CockroachDBkv50/nodes=1-48	8.21GB ± 2%
CockroachDBkv95/nodes=1-48	4.88GB ± 3%
CockroachDBkv0/nodes=3-48	7.59GB ±26%
CockroachDBkv50/nodes=3-48	8.24GB ± 7%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	6.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ±13%
CockroachDBkv50/nodes=1-48	2.95M ±22%
CockroachDBkv95/nodes=1-48	1.93M ± 4%
CockroachDBkv0/nodes=3-48	6.91M ±315%
CockroachDBkv50/nodes=3-48	2.94M ±19%
CockroachDBkv95/nodes=3-48	2.99M ±51%
[Geomean]	2.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.0M ±34%
CockroachDBkv50/nodes=1-48	671M ± 0%
CockroachDBkv95/nodes=1-48	13.6M ±47%
CockroachDBkv0/nodes=3-48	112M ±501%
CockroachDBkv50/nodes=3-48	676M ±29%
CockroachDBkv95/nodes=3-48	311M ±116%
[Geomean]	141M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.91M ± 6%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.56M ± 9%
CockroachDBkv50/nodes=1-48	2.69M ±15%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	47.1M ±274%
CockroachDBkv50/nodes=3-48	2.72M ±10%
CockroachDBkv95/nodes=3-48	2.90M ± 3%
[Geomean]	4.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.29M ±124%
CockroachDBkv50/nodes=1-48	4.59M ± 9%
CockroachDBkv95/nodes=1-48	3.87M ± 6%
CockroachDBkv0/nodes=3-48	64.8M ±224%
CockroachDBkv50/nodes=3-48	4.91M ±18%
CockroachDBkv95/nodes=3-48	4.86M ±36%
[Geomean]	7.65M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
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	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
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	1.75M ±37%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.63M ±29%
CockroachDBkv95/nodes=3-48	1.03M ±123%
[Geomean]	736k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	638M ± 5%
CockroachDBkv95/nodes=1-48	10.9M ±74%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	613M ±21%
CockroachDBkv95/nodes=3-48	304M ±110%
[Geomean]	190M

	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	633k ±11%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±11%
CockroachDBkv95/nodes=3-48	760k ±216%
[Geomean]	549k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

Go Performance Dashboard