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	d8ffbb14e0e86c19b756a643fcc77fb326195ea6
experiment-commit-time	2026-11-01T15:32:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T15:39:49.426479064Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.65
upload-file	results
upload-part	20261101.65/0
upload-time	2026-11-01T20:53:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ±26%
CockroachDBkv0/nodes=3-36	4.10GB ± 1%
CockroachDBkv50/nodes=3-36	3.93GB ± 4%
CockroachDBkv95/nodes=3-36	1.96GB ±38%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 4%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.07GB ±29%
CockroachDBkv0/nodes=3-36	5.40GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	2.63GB ±38%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 3%
CockroachDBkv50/nodes=1-36	8.25GB ± 8%
CockroachDBkv95/nodes=1-36	5.85GB ±12%
CockroachDBkv0/nodes=3-36	8.97GB ± 2%
CockroachDBkv50/nodes=3-36	8.24GB ± 5%
CockroachDBkv95/nodes=3-36	5.54GB ±15%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.0M ±63%
CockroachDBkv50/nodes=1-36	3.51M ±14%
CockroachDBkv95/nodes=1-36	3.89M ±39%
CockroachDBkv0/nodes=3-36	21.1M ± 4%
CockroachDBkv50/nodes=3-36	3.40M ± 9%
CockroachDBkv95/nodes=3-36	3.50M ±60%
[Geomean]	6.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.19G ±18%
CockroachDBkv50/nodes=1-36	711M ±18%
CockroachDBkv95/nodes=1-36	380M ±93%
CockroachDBkv0/nodes=3-36	3.14G ±10%
CockroachDBkv50/nodes=3-36	675M ±15%
CockroachDBkv95/nodes=3-36	268M ±138%
[Geomean]	888M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.14M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.53M ± 3%
CockroachDBkv0/nodes=3-36	2.06M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	183M ±45%
CockroachDBkv50/nodes=1-36	3.75M ± 9%
CockroachDBkv95/nodes=1-36	4.52M ±15%
CockroachDBkv0/nodes=3-36	180M ±37%
CockroachDBkv50/nodes=3-36	3.73M ±10%
CockroachDBkv95/nodes=3-36	4.53M ±16%
[Geomean]	14.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	7.00M ±13%
CockroachDBkv95/nodes=1-36	13.2M ±202%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	6.73M ±25%
CockroachDBkv95/nodes=3-36	7.20M ±53%
[Geomean]	25.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 4%
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	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	90.1k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±19%
CockroachDBkv95/nodes=1-36	1.24M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ± 4%
CockroachDBkv95/nodes=3-36	730k ±229%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	629M ± 9%
CockroachDBkv95/nodes=1-36	363M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	242M ±164%
[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	2.06M ±206%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	412k ±21%
[Geomean]	744k

	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 ± 1%
[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	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard