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	41cb39b794bfe81144930746ccf72440a0382adb
experiment-commit-time	2026-10-27T11:21:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T12:22:57.121723142Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.60
upload-file	results
upload-part	20261027.60/0
upload-time	2026-10-27T17:36:52Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.05GB ±25%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 4%
CockroachDBkv95/nodes=3-36	2.06GB ±27%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	2.81GB ±36%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.81GB ±33%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.18GB ± 3%
CockroachDBkv50/nodes=1-36	8.32GB ± 6%
CockroachDBkv95/nodes=1-36	5.77GB ±12%
CockroachDBkv0/nodes=3-36	9.05GB ± 3%
CockroachDBkv50/nodes=3-36	8.31GB ± 8%
CockroachDBkv95/nodes=3-36	5.70GB ±13%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.9M ±60%
CockroachDBkv50/nodes=1-36	3.44M ± 7%
CockroachDBkv95/nodes=1-36	3.82M ±49%
CockroachDBkv0/nodes=3-36	27.9M ±42%
CockroachDBkv50/nodes=3-36	3.42M ±11%
CockroachDBkv95/nodes=3-36	3.64M ±43%
[Geomean]	7.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ±17%
CockroachDBkv50/nodes=1-36	682M ± 7%
CockroachDBkv95/nodes=1-36	356M ±135%
CockroachDBkv0/nodes=3-36	3.13G ±10%
CockroachDBkv50/nodes=3-36	667M ±11%
CockroachDBkv95/nodes=3-36	383M ±198%
[Geomean]	925M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.98M ± 9%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	1.96M ± 8%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.57M ± 3%
[Geomean]	1.94M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±23%
CockroachDBkv50/nodes=1-36	3.68M ± 6%
CockroachDBkv95/nodes=1-36	3.98M ± 7%
CockroachDBkv0/nodes=3-36	187M ±24%
CockroachDBkv50/nodes=3-36	3.67M ± 7%
CockroachDBkv95/nodes=3-36	4.26M ±17%
[Geomean]	14.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	6.38M ±14%
CockroachDBkv95/nodes=1-36	19.6M ±200%
CockroachDBkv0/nodes=3-36	231M ± 2%
CockroachDBkv50/nodes=3-36	6.70M ±10%
CockroachDBkv95/nodes=3-36	8.85M ±60%
[Geomean]	27.2M

	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	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 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	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 3%
CockroachDBkv95/nodes=1-36	1.09M ±157%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ± 9%
CockroachDBkv95/nodes=3-36	1.15M ±161%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	337M ±159%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	611M ±12%
CockroachDBkv95/nodes=3-36	356M ±202%
[Geomean]	465M

	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	1.90M ±137%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.28M ±163%
[Geomean]	1.12M

	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	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 ± 1%
[Geomean]	1.23M

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