Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
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	f2858e6cd2ce4c43a1f18bc081ba620b09dcefa5
experiment-commit-time	2026-11-13T18:22:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-14T13:54:31.067934348Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261114.178
upload-file	results
upload-part	20261114.178/0
upload-time	2026-11-14T18:57:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.3µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 2%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±22%
CockroachDBkv0/nodes=3-48	4.07GB ± 3%
CockroachDBkv50/nodes=3-48	3.84GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±28%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.59GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±29%
CockroachDBkv0/nodes=3-48	5.64GB ± 5%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±31%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.40GB ± 2%
CockroachDBkv50/nodes=1-48	8.27GB ± 5%
CockroachDBkv95/nodes=1-48	5.57GB ±17%
CockroachDBkv0/nodes=3-48	9.35GB ± 5%
CockroachDBkv50/nodes=3-48	8.12GB ± 3%
CockroachDBkv95/nodes=3-48	5.66GB ±16%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ± 7%
CockroachDBkv50/nodes=1-48	3.32M ±27%
CockroachDBkv95/nodes=1-48	2.72M ±58%
CockroachDBkv0/nodes=3-48	18.3M ± 6%
CockroachDBkv50/nodes=3-48	2.73M ±17%
CockroachDBkv95/nodes=3-48	3.27M ±71%
[Geomean]	5.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.27G ± 7%
CockroachDBkv50/nodes=1-48	775M ±35%
CockroachDBkv95/nodes=1-48	247M ±186%
CockroachDBkv0/nodes=3-48	3.11G ±37%
CockroachDBkv50/nodes=3-48	610M ±27%
CockroachDBkv95/nodes=3-48	349M ±169%
[Geomean]	863M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.36M ±12%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	165M ±42%
CockroachDBkv50/nodes=1-48	2.87M ± 5%
CockroachDBkv95/nodes=1-48	3.02M ± 9%
CockroachDBkv0/nodes=3-48	131M ±92%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	219M ± 7%
CockroachDBkv50/nodes=1-48	5.05M ± 3%
CockroachDBkv95/nodes=1-48	4.92M ±65%
CockroachDBkv0/nodes=3-48	213M ± 6%
CockroachDBkv50/nodes=3-48	4.98M ±10%
CockroachDBkv95/nodes=3-48	7.17M ±148%
[Geomean]	18.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.86M ±35%
CockroachDBkv95/nodes=1-48	740k ±211%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.47M ±23%
CockroachDBkv95/nodes=3-48	1.19M ±152%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730M ±38%
CockroachDBkv95/nodes=1-48	232M ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	557M ±26%
CockroachDBkv95/nodes=3-48	345M ±172%
[Geomean]	425M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	710k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.60M ±225%
[Geomean]	864k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard