Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	a281ba6f3fc9af18f5cd90bbfd6d042a6b0e8705
experiment-commit-time	2026-11-04T01:09:34Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-04T07:20:39.264029029Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261104.39
upload-file	results
upload-part	20261104.39/0
upload-time	2026-11-04T12:34:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 3%
CockroachDBkv95/nodes=1-36	2.24GB ±26%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.85GB ± 3%
CockroachDBkv95/nodes=3-36	2.25GB ±27%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 2%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ±32%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.13GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ±29%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	8.13GB ± 4%
CockroachDBkv95/nodes=1-36	5.77GB ±10%
CockroachDBkv0/nodes=3-36	9.01GB ± 2%
CockroachDBkv50/nodes=3-36	8.01GB ± 1%
CockroachDBkv95/nodes=3-36	5.70GB ± 9%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.1M ±45%
CockroachDBkv50/nodes=1-36	3.36M ± 5%
CockroachDBkv95/nodes=1-36	4.11M ±39%
CockroachDBkv0/nodes=3-36	32.0M ±37%
CockroachDBkv50/nodes=3-36	3.20M ± 6%
CockroachDBkv95/nodes=3-36	3.94M ±37%
[Geomean]	7.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.31G ± 3%
CockroachDBkv50/nodes=1-36	698M ±25%
CockroachDBkv95/nodes=1-36	399M ±95%
CockroachDBkv0/nodes=3-36	3.27G ±11%
CockroachDBkv50/nodes=3-36	626M ±14%
CockroachDBkv95/nodes=3-36	375M ±96%
[Geomean]	944M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.92M ±17%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 5%
CockroachDBkv0/nodes=3-36	1.94M ±13%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	190M ±40%
CockroachDBkv50/nodes=1-36	3.65M ±10%
CockroachDBkv95/nodes=1-36	4.40M ±14%
CockroachDBkv0/nodes=3-36	194M ±33%
CockroachDBkv50/nodes=3-36	3.65M ±12%
CockroachDBkv95/nodes=3-36	4.42M ±13%
[Geomean]	14.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	6.56M ±16%
CockroachDBkv95/nodes=1-36	26.4M ±154%
CockroachDBkv0/nodes=3-36	235M ± 7%
CockroachDBkv50/nodes=3-36	6.83M ±19%
CockroachDBkv95/nodes=3-36	13.2M ±82%
[Geomean]	30.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.64M ± 9%
CockroachDBkv95/nodes=1-36	1.47M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.58M ±18%
CockroachDBkv95/nodes=3-36	1.32M ±85%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	615M ± 9%
CockroachDBkv95/nodes=1-36	389M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	576M ±18%
CockroachDBkv95/nodes=3-36	362M ±96%
[Geomean]	473M

	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	3.34M ±104%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.45M ±178%
[Geomean]	1.31M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard