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	e23b0fa272723db6ffa34c8d89a7ca7fcce27dc9
experiment-commit-time	2026-10-19T16:36:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T06:56:51.308833165Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261021.40
upload-file	results
upload-part	20261021.40/0
upload-time	2026-10-21T12:10:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	1.95GB ±31%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.96GB ± 3%
CockroachDBkv95/nodes=3-36	2.08GB ±29%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	2.66GB ±40%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	2.77GB ±34%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 3%
CockroachDBkv50/nodes=1-36	8.06GB ± 4%
CockroachDBkv95/nodes=1-36	5.60GB ±15%
CockroachDBkv0/nodes=3-36	9.12GB ± 3%
CockroachDBkv50/nodes=3-36	8.29GB ± 8%
CockroachDBkv95/nodes=3-36	5.66GB ±12%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.8M ±50%
CockroachDBkv50/nodes=1-36	3.47M ± 9%
CockroachDBkv95/nodes=1-36	3.52M ±53%
CockroachDBkv0/nodes=3-36	20.9M ± 2%
CockroachDBkv50/nodes=3-36	3.49M ± 8%
CockroachDBkv95/nodes=3-36	3.64M ±40%
[Geomean]	6.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.37G ± 8%
CockroachDBkv50/nodes=1-36	709M ±14%
CockroachDBkv95/nodes=1-36	277M ±142%
CockroachDBkv0/nodes=3-36	3.19G ±12%
CockroachDBkv50/nodes=3-36	690M ± 8%
CockroachDBkv95/nodes=3-36	288M ±133%
[Geomean]	865M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.11M ± 5%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.13M ± 6%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	1.99M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	177M ±29%
CockroachDBkv50/nodes=1-36	3.77M ± 4%
CockroachDBkv95/nodes=1-36	4.00M ± 5%
CockroachDBkv0/nodes=3-36	181M ±39%
CockroachDBkv50/nodes=3-36	3.82M ± 7%
CockroachDBkv95/nodes=3-36	4.19M ±12%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	6.76M ±24%
CockroachDBkv95/nodes=1-36	8.03M ±109%
CockroachDBkv0/nodes=3-36	233M ± 4%
CockroachDBkv50/nodes=3-36	8.05M ±43%
CockroachDBkv95/nodes=3-36	12.9M ±192%
[Geomean]	26.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	894k ± 1%
CockroachDBkv95/nodes=3-36	90.0k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.81M ±16%
CockroachDBkv95/nodes=1-36	870k ±176%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	890k ±170%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	659M ±17%
CockroachDBkv95/nodes=1-36	244M ±161%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	659M ±17%
CockroachDBkv95/nodes=3-36	271M ±135%
[Geomean]	412M

	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	1.71M ±268%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	488k ±85%
[Geomean]	740k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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