Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	a1e3843062089973f6b9591fbced82f2e68686e9
experiment-commit-time	2026-11-11T17:43:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T09:02:52.190733107Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261112.155
upload-file	results
upload-part	20261112.155/0
upload-time	2026-11-12T14:07:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 2%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ± 4%
CockroachDBkv0/nodes=3-48	4.07GB ± 5%
CockroachDBkv50/nodes=3-48	3.93GB ± 1%
CockroachDBkv95/nodes=3-48	2.29GB ±27%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.59GB ± 2%
CockroachDBkv0/nodes=3-48	5.56GB ± 4%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±31%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.29GB ± 3%
CockroachDBkv50/nodes=1-48	8.32GB ± 4%
CockroachDBkv95/nodes=1-48	6.24GB ± 5%
CockroachDBkv0/nodes=3-48	9.32GB ± 5%
CockroachDBkv50/nodes=3-48	8.33GB ± 4%
CockroachDBkv95/nodes=3-48	5.77GB ±16%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ± 4%
CockroachDBkv50/nodes=1-48	4.01M ±30%
CockroachDBkv95/nodes=1-48	4.23M ±20%
CockroachDBkv0/nodes=3-48	19.3M ± 5%
CockroachDBkv50/nodes=3-48	3.70M ±14%
CockroachDBkv95/nodes=3-48	3.53M ±47%
[Geomean]	6.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.69G ±27%
CockroachDBkv50/nodes=1-48	1.05G ±28%
CockroachDBkv95/nodes=1-48	723M ±25%
CockroachDBkv0/nodes=3-48	3.89G ±31%
CockroachDBkv50/nodes=3-48	962M ±19%
CockroachDBkv95/nodes=3-48	479M ±97%
[Geomean]	1.31G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.6M ±143%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	3.06M ± 5%
CockroachDBkv0/nodes=3-48	85.7M ±125%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	3.04M ± 2%
[Geomean]	8.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 8%
CockroachDBkv50/nodes=1-48	4.80M ± 8%
CockroachDBkv95/nodes=1-48	5.37M ±31%
CockroachDBkv0/nodes=3-48	211M ± 8%
CockroachDBkv50/nodes=3-48	4.77M ± 6%
CockroachDBkv95/nodes=3-48	4.91M ±25%
[Geomean]	17.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.2k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.60M ±31%
CockroachDBkv95/nodes=1-48	2.17M ±34%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±21%
CockroachDBkv95/nodes=3-48	1.53M ±109%
[Geomean]	2.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.01G ±27%
CockroachDBkv95/nodes=1-48	727M ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	917M ±17%
CockroachDBkv95/nodes=3-48	475M ±98%
[Geomean]	751M

	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	875k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	780k ±79%
[Geomean]	760k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard