Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	2f2a60386565f6ac888bcb202016209ab8b2c228
experiment-commit-time	2026-10-14T18:04:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-14T19:10:10.265257151Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261015.1
upload-file	results
upload-part	20261015.1/0
upload-time	2026-10-15T00:14:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.46GB ±23%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.13GB ±22%
CockroachDBkv0/nodes=3-48	3.24GB ±26%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	1.67GB ± 2%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.15GB ±19%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±32%
CockroachDBkv0/nodes=3-48	4.73GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.06GB ± 3%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.45GB ±18%
CockroachDBkv50/nodes=1-48	8.26GB ± 5%
CockroachDBkv95/nodes=1-48	5.59GB ±16%
CockroachDBkv0/nodes=3-48	7.82GB ±20%
CockroachDBkv50/nodes=3-48	8.43GB ± 7%
CockroachDBkv95/nodes=3-48	4.91GB ± 3%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.7M ±84%
CockroachDBkv50/nodes=1-48	3.21M ±18%
CockroachDBkv95/nodes=1-48	3.03M ±52%
CockroachDBkv0/nodes=3-48	8.61M ±126%
CockroachDBkv50/nodes=3-48	3.21M ± 7%
CockroachDBkv95/nodes=3-48	2.34M ± 7%
[Geomean]	4.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.66G ±102%
CockroachDBkv50/nodes=1-48	675M ±19%
CockroachDBkv95/nodes=1-48	240M ±179%
CockroachDBkv0/nodes=3-48	1.17G ±175%
CockroachDBkv50/nodes=3-48	708M ± 5%
CockroachDBkv95/nodes=3-48	19.6M ±103%
[Geomean]	405M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 9%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.31M ± 8%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.25M ± 7%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	72.7M ±119%
CockroachDBkv50/nodes=1-48	3.21M ± 7%
CockroachDBkv95/nodes=1-48	4.08M ±15%
CockroachDBkv0/nodes=3-48	59.3M ±169%
CockroachDBkv50/nodes=3-48	3.24M ±17%
CockroachDBkv95/nodes=3-48	3.90M ±21%
[Geomean]	9.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±97%
CockroachDBkv50/nodes=1-48	6.28M ±13%
CockroachDBkv95/nodes=1-48	6.98M ±43%
CockroachDBkv0/nodes=3-48	87.3M ±140%
CockroachDBkv50/nodes=3-48	6.41M ±31%
CockroachDBkv95/nodes=3-48	6.09M ±38%
[Geomean]	15.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ± 6%
CockroachDBkv95/nodes=1-48	700k ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ± 6%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	662k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	638M ±16%
CockroachDBkv95/nodes=1-48	232M ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656M ± 8%
CockroachDBkv95/nodes=3-48	14.8M ±56%
[Geomean]	194M

	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	640k ± 9%
CockroachDBkv95/nodes=1-48	533k ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	512k

	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	28.5k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard