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	1956448f5e23f63dbd1bcd318ce1edf3f3745472
experiment-commit-time	2026-10-27T19:16:06Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T09:37:28.938026589Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.106
upload-file	results
upload-part	20261028.106/0
upload-time	2026-10-28T14:51:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.13GB ±26%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.04GB ±35%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	2.91GB ±28%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	2.80GB ±33%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 3%
CockroachDBkv50/nodes=1-36	8.32GB ± 4%
CockroachDBkv95/nodes=1-36	5.78GB ±11%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.21GB ± 7%
CockroachDBkv95/nodes=3-36	5.75GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.9M ±41%
CockroachDBkv50/nodes=1-36	3.50M ±20%
CockroachDBkv95/nodes=1-36	3.53M ±42%
CockroachDBkv0/nodes=3-36	20.9M ± 5%
CockroachDBkv50/nodes=3-36	3.16M ± 8%
CockroachDBkv95/nodes=3-36	3.39M ±42%
[Geomean]	6.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ± 8%
CockroachDBkv50/nodes=1-36	752M ±21%
CockroachDBkv95/nodes=1-36	353M ±96%
CockroachDBkv0/nodes=3-36	3.18G ±10%
CockroachDBkv50/nodes=3-36	671M ± 5%
CockroachDBkv95/nodes=3-36	297M ±115%
[Geomean]	908M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.73M ±10%
CockroachDBkv50/nodes=1-36	1.38M ± 9%
CockroachDBkv95/nodes=1-36	2.29M ±14%
CockroachDBkv0/nodes=3-36	1.70M ± 6%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.24M ± 7%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	198M ±28%
CockroachDBkv50/nodes=1-36	3.22M ± 9%
CockroachDBkv95/nodes=1-36	3.25M ± 5%
CockroachDBkv0/nodes=3-36	185M ±18%
CockroachDBkv50/nodes=3-36	3.15M ±11%
CockroachDBkv95/nodes=3-36	3.23M ± 8%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±10%
CockroachDBkv50/nodes=1-36	5.54M ± 6%
CockroachDBkv95/nodes=1-36	13.1M ±220%
CockroachDBkv0/nodes=3-36	237M ± 4%
CockroachDBkv50/nodes=3-36	5.28M ±25%
CockroachDBkv95/nodes=3-36	9.61M ±206%
[Geomean]	24.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
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	1.89M ±16%
CockroachDBkv95/nodes=1-36	1.26M ±90%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.69M ± 7%
CockroachDBkv95/nodes=3-36	1.05M ±129%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	708M ±18%
CockroachDBkv95/nodes=1-36	334M ±101%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	627M ± 9%
CockroachDBkv95/nodes=3-36	286M ±123%
[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	2.20M ±223%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.52M ±334%
[Geomean]	1.05M

	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	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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