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	e807ab67fcd3600f5074a68c14dc37c86b87c668
experiment-commit-time	2026-11-05T03:38:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-05T04:27:01.330929791Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261105.30
upload-file	results
upload-part	20261105.30/0
upload-time	2026-11-05T09:40:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 1%
CockroachDBkv95/nodes=1-36	2.16GB ±27%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 4%
CockroachDBkv95/nodes=3-36	2.04GB ±27%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	2.89GB ±26%
CockroachDBkv0/nodes=3-36	5.54GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	2.75GB ±31%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 1%
CockroachDBkv50/nodes=1-36	8.04GB ± 3%
CockroachDBkv95/nodes=1-36	5.64GB ± 8%
CockroachDBkv0/nodes=3-36	9.14GB ± 2%
CockroachDBkv50/nodes=3-36	8.21GB ± 7%
CockroachDBkv95/nodes=3-36	5.54GB ± 9%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.2M ±59%
CockroachDBkv50/nodes=1-36	3.48M ± 9%
CockroachDBkv95/nodes=1-36	4.07M ±34%
CockroachDBkv0/nodes=3-36	28.4M ±52%
CockroachDBkv50/nodes=3-36	3.75M ±36%
CockroachDBkv95/nodes=3-36	3.79M ±48%
[Geomean]	7.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.19G ±16%
CockroachDBkv50/nodes=1-36	663M ± 6%
CockroachDBkv95/nodes=1-36	348M ±95%
CockroachDBkv0/nodes=3-36	3.10G ±13%
CockroachDBkv50/nodes=3-36	727M ±26%
CockroachDBkv95/nodes=3-36	327M ±106%
[Geomean]	903M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.26M ±12%
CockroachDBkv50/nodes=1-36	1.45M ± 3%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.24M ±12%
CockroachDBkv50/nodes=3-36	1.46M ±10%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.04M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	176M ±47%
CockroachDBkv50/nodes=1-36	3.99M ±13%
CockroachDBkv95/nodes=1-36	4.39M ±11%
CockroachDBkv0/nodes=3-36	189M ±24%
CockroachDBkv50/nodes=3-36	4.15M ±18%
CockroachDBkv95/nodes=3-36	4.36M ±10%
[Geomean]	14.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ±16%
CockroachDBkv50/nodes=1-36	11.4M ±122%
CockroachDBkv95/nodes=1-36	24.4M ±209%
CockroachDBkv0/nodes=3-36	236M ± 8%
CockroachDBkv50/nodes=3-36	10.8M ±56%
CockroachDBkv95/nodes=3-36	12.2M ±193%
[Geomean]	35.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
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	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.24M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.79M ±23%
CockroachDBkv95/nodes=3-36	1.06M ±136%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	612M ± 4%
CockroachDBkv95/nodes=1-36	337M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	665M ±27%
CockroachDBkv95/nodes=3-36	310M ±117%
[Geomean]	454M

	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	1.98M ±218%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.01M ±213%
[Geomean]	1.09M

	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	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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