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	eeaa09453574c682dcdfa1835f75a99eb4b53855
experiment-commit-time	2026-10-27T22:01:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T02:52:27.629987972Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.66
upload-file	results
upload-part	20261028.66/0
upload-time	2026-10-28T07:53:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.5µs ± 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	3.22GB ±27%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.17GB ±24%
CockroachDBkv0/nodes=3-48	3.03GB ±35%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.36GB ±28%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±25%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.83GB ±27%
CockroachDBkv0/nodes=3-48	4.58GB ±26%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.13GB ±34%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.79GB ±23%
CockroachDBkv50/nodes=1-48	8.38GB ± 7%
CockroachDBkv95/nodes=1-48	5.56GB ±12%
CockroachDBkv0/nodes=3-48	7.45GB ±27%
CockroachDBkv50/nodes=3-48	8.42GB ± 8%
CockroachDBkv95/nodes=3-48	5.87GB ±16%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.53M ±158%
CockroachDBkv50/nodes=1-48	3.82M ±11%
CockroachDBkv95/nodes=1-48	2.99M ±47%
CockroachDBkv0/nodes=3-48	1.98M ±97%
CockroachDBkv50/nodes=3-48	3.82M ±11%
CockroachDBkv95/nodes=3-48	3.61M ±42%
[Geomean]	3.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.35G ±239%
CockroachDBkv50/nodes=1-48	963M ±13%
CockroachDBkv95/nodes=1-48	320M ±120%
CockroachDBkv0/nodes=3-48	135M ±496%
CockroachDBkv50/nodes=3-48	956M ±19%
CockroachDBkv95/nodes=3-48	496M ±98%
[Geomean]	546M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.72M ±61%
CockroachDBkv50/nodes=1-48	2.92M ± 4%
CockroachDBkv95/nodes=1-48	3.03M ± 2%
CockroachDBkv0/nodes=3-48	2.79M ± 7%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.02M ± 3%
[Geomean]	3.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	80.3M ±151%
CockroachDBkv50/nodes=1-48	4.87M ± 8%
CockroachDBkv95/nodes=1-48	4.41M ±36%
CockroachDBkv0/nodes=3-48	10.0M ±90%
CockroachDBkv50/nodes=3-48	4.76M ± 6%
CockroachDBkv95/nodes=3-48	4.88M ±24%
[Geomean]	8.58M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±16%
CockroachDBkv95/nodes=1-48	930k ±126%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ±17%
CockroachDBkv95/nodes=3-48	1.46M ±93%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	919M ±13%
CockroachDBkv95/nodes=1-48	316M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	899M ±19%
CockroachDBkv95/nodes=3-48	492M ±98%
[Geomean]	599M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	276k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	600k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	780k ±79%
[Geomean]	692k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
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	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard