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	5e49f9f6ea7b9a3edc2e810244b9df28de2b02c8
experiment-commit-time	2026-11-10T19:39:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T11:56:36.200342203Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261112.183
upload-file	results
upload-part	20261112.183/0
upload-time	2026-11-12T16:58:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.20GB ±26%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.26GB ±26%
CockroachDBkv0/nodes=3-48	3.08GB ±31%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.20GB ±25%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.78GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.96GB ±31%
CockroachDBkv0/nodes=3-48	4.61GB ±30%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.84GB ±28%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.88GB ±20%
CockroachDBkv50/nodes=1-48	8.33GB ± 5%
CockroachDBkv95/nodes=1-48	5.67GB ±16%
CockroachDBkv0/nodes=3-48	7.59GB ±31%
CockroachDBkv50/nodes=3-48	8.36GB ± 7%
CockroachDBkv95/nodes=3-48	5.59GB ±15%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.48M ±155%
CockroachDBkv50/nodes=1-48	3.92M ±28%
CockroachDBkv95/nodes=1-48	3.09M ±39%
CockroachDBkv0/nodes=3-48	5.06M ±277%
CockroachDBkv50/nodes=3-48	3.62M ± 9%
CockroachDBkv95/nodes=3-48	2.98M ±58%
[Geomean]	4.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.29G ±222%
CockroachDBkv50/nodes=1-48	1.04G ±36%
CockroachDBkv95/nodes=1-48	422M ±97%
CockroachDBkv0/nodes=3-48	335M ±320%
CockroachDBkv50/nodes=3-48	935M ± 8%
CockroachDBkv95/nodes=3-48	375M ±124%
[Geomean]	637M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.86M ± 8%
CockroachDBkv0/nodes=3-48	1.23M ± 6%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.85M ± 3%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.01M ±196%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	2.67M ±38%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.88M ± 4%
[Geomean]	3.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.2M ±143%
CockroachDBkv50/nodes=1-48	4.44M ± 8%
CockroachDBkv95/nodes=1-48	4.37M ±22%
CockroachDBkv0/nodes=3-48	67.0M ±213%
CockroachDBkv50/nodes=3-48	4.49M ±11%
CockroachDBkv95/nodes=3-48	4.65M ±42%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±31%
CockroachDBkv95/nodes=1-48	1.26M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 9%
CockroachDBkv95/nodes=3-48	1.17M ±165%
[Geomean]	1.71M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	980M ±37%
CockroachDBkv95/nodes=1-48	424M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ±11%
CockroachDBkv95/nodes=3-48	372M ±125%
[Geomean]	607M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	277k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	670k ±55%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	650k ±69%
[Geomean]	680k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 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

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