Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4a7df85bfe7354b1538becd6dbb7eafeecb45245
experiment-commit-time	2026-09-23T23:58:10Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T00:49:29.612880159Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.21
upload-file	results
upload-part	20260924.21/0
upload-time	2026-09-24T06:04:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 1%
CockroachDBkv50/nodes=1-36	3.90GB ± 3%
CockroachDBkv95/nodes=1-36	2.59GB ± 3%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.91GB ± 1%
CockroachDBkv95/nodes=3-36	2.37GB ±30%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.16GB ± 1%
CockroachDBkv95/nodes=1-36	3.66GB ± 4%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.22GB ±33%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.27GB ± 6%
CockroachDBkv95/nodes=1-36	6.34GB ± 4%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	7.96GB ± 5%
CockroachDBkv95/nodes=3-36	6.00GB ±14%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.4M ± 3%
CockroachDBkv50/nodes=1-36	3.42M ±15%
CockroachDBkv95/nodes=1-36	4.92M ± 7%
CockroachDBkv0/nodes=3-36	26.4M ±55%
CockroachDBkv50/nodes=3-36	3.30M ± 3%
CockroachDBkv95/nodes=3-36	4.16M ±39%
[Geomean]	7.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±15%
CockroachDBkv50/nodes=1-36	697M ±28%
CockroachDBkv95/nodes=1-36	608M ±28%
CockroachDBkv0/nodes=3-36	3.30G ±11%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	422M ±96%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.90M ± 5%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.92M ±14%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.55M ± 2%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	164M ±33%
CockroachDBkv50/nodes=1-36	3.64M ± 4%
CockroachDBkv95/nodes=1-36	4.11M ± 5%
CockroachDBkv0/nodes=3-36	186M ±37%
CockroachDBkv50/nodes=3-36	3.63M ±13%
CockroachDBkv95/nodes=3-36	4.29M ±17%
[Geomean]	13.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	231M ± 5%
CockroachDBkv50/nodes=1-36	6.40M ± 6%
CockroachDBkv95/nodes=1-36	25.3M ±99%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	6.23M ±14%
CockroachDBkv95/nodes=3-36	14.8M ±154%
[Geomean]	30.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.76M ±26%
CockroachDBkv95/nodes=1-36	1.82M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.43M ±86%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	652M ±33%
CockroachDBkv95/nodes=1-36	479M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	619M ± 8%
CockroachDBkv95/nodes=3-36	408M ±96%
[Geomean]	530M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	4.21M ±100%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.46M ±223%
[Geomean]	1.22M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard