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	5e590136cfb70c2c6ef249d16af2ba52fb1434ee
experiment-commit-time	2026-11-04T01:09:00Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-04T12:34:51.813017243Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261104.56
upload-file	results
upload-part	20261104.56/0
upload-time	2026-11-04T17:49:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	35.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	1.98GB ±35%
CockroachDBkv0/nodes=3-36	4.16GB ± 3%
CockroachDBkv50/nodes=3-36	3.88GB ± 1%
CockroachDBkv95/nodes=3-36	2.31GB ±29%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	2.60GB ±39%
CockroachDBkv0/nodes=3-36	5.51GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.14GB ±32%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 5%
CockroachDBkv95/nodes=1-36	5.46GB ±13%
CockroachDBkv0/nodes=3-36	9.03GB ± 2%
CockroachDBkv50/nodes=3-36	7.96GB ± 2%
CockroachDBkv95/nodes=3-36	5.78GB ±11%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.5M ± 3%
CockroachDBkv50/nodes=1-36	3.49M ± 9%
CockroachDBkv95/nodes=1-36	3.32M ±42%
CockroachDBkv0/nodes=3-36	32.2M ±36%
CockroachDBkv50/nodes=3-36	3.42M ± 6%
CockroachDBkv95/nodes=3-36	4.19M ±34%
[Geomean]	6.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±14%
CockroachDBkv50/nodes=1-36	664M ± 6%
CockroachDBkv95/nodes=1-36	230M ±177%
CockroachDBkv0/nodes=3-36	3.30G ± 6%
CockroachDBkv50/nodes=3-36	664M ± 9%
CockroachDBkv95/nodes=3-36	426M ±86%
[Geomean]	874M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.30M ±13%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	2.46M ± 6%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.09M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	184M ±27%
CockroachDBkv50/nodes=1-36	3.96M ± 6%
CockroachDBkv95/nodes=1-36	4.14M ±14%
CockroachDBkv0/nodes=3-36	200M ±16%
CockroachDBkv50/nodes=3-36	3.89M ± 5%
CockroachDBkv95/nodes=3-36	4.38M ±14%
[Geomean]	14.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 6%
CockroachDBkv50/nodes=1-36	7.96M ±12%
CockroachDBkv95/nodes=1-36	7.83M ±88%
CockroachDBkv0/nodes=3-36	244M ± 7%
CockroachDBkv50/nodes=3-36	7.92M ±33%
CockroachDBkv95/nodes=3-36	15.3M ±92%
[Geomean]	27.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.8k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 0%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.73M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 0%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ± 8%
CockroachDBkv95/nodes=1-36	630k ±249%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ± 9%
CockroachDBkv95/nodes=3-36	1.42M ±86%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	623M ± 8%
CockroachDBkv95/nodes=1-36	216M ±195%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	625M ± 7%
CockroachDBkv95/nodes=3-36	420M ±97%
[Geomean]	433M

	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	433k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.19M ±174%
[Geomean]	765k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 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	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

Go Performance Dashboard