Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	e76a7d23eb26b28f0804048a8d550ddacecf952b
experiment-commit-time	2026-10-15T18:27:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-16T14:11:50.805941516Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261016.54
upload-file	results
upload-part	20261016.54/0
upload-time	2026-10-16T19:25:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
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 ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.86GB ± 4%
CockroachDBkv95/nodes=1-36	1.94GB ±34%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 4%
CockroachDBkv95/nodes=3-36	2.11GB ±22%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 2%
CockroachDBkv50/nodes=1-36	5.14GB ± 1%
CockroachDBkv95/nodes=1-36	2.64GB ±42%
CockroachDBkv0/nodes=3-36	5.40GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.94GB ±28%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 1%
CockroachDBkv50/nodes=1-36	8.22GB ± 7%
CockroachDBkv95/nodes=1-36	5.56GB ±16%
CockroachDBkv0/nodes=3-36	9.00GB ± 2%
CockroachDBkv50/nodes=3-36	8.29GB ± 6%
CockroachDBkv95/nodes=3-36	5.80GB ±11%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.8M ±34%
CockroachDBkv50/nodes=1-36	3.11M ± 9%
CockroachDBkv95/nodes=1-36	3.16M ±52%
CockroachDBkv0/nodes=3-36	26.6M ±56%
CockroachDBkv50/nodes=3-36	3.09M ±13%
CockroachDBkv95/nodes=3-36	3.35M ±37%
[Geomean]	6.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.17G ±24%
CockroachDBkv50/nodes=1-36	656M ±26%
CockroachDBkv95/nodes=1-36	223M ±201%
CockroachDBkv0/nodes=3-36	3.33G ± 5%
CockroachDBkv50/nodes=3-36	656M ±28%
CockroachDBkv95/nodes=3-36	325M ±117%
[Geomean]	831M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.57M ± 4%
CockroachDBkv50/nodes=1-36	1.28M ± 9%
CockroachDBkv95/nodes=1-36	2.29M ± 9%
CockroachDBkv0/nodes=3-36	1.59M ± 7%
CockroachDBkv50/nodes=3-36	1.28M ± 9%
CockroachDBkv95/nodes=3-36	2.30M ± 4%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	209M ±21%
CockroachDBkv50/nodes=1-36	3.03M ±15%
CockroachDBkv95/nodes=1-36	3.94M ±52%
CockroachDBkv0/nodes=3-36	177M ±68%
CockroachDBkv50/nodes=3-36	3.18M ±19%
CockroachDBkv95/nodes=3-36	3.56M ±18%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 5%
CockroachDBkv50/nodes=1-36	5.02M ±41%
CockroachDBkv95/nodes=1-36	15.8M ±166%
CockroachDBkv0/nodes=3-36	249M ±14%
CockroachDBkv50/nodes=3-36	5.87M ±38%
CockroachDBkv95/nodes=3-36	14.9M ±210%
[Geomean]	27.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ±25%
CockroachDBkv95/nodes=1-36	870k ±199%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.61M ±26%
CockroachDBkv95/nodes=3-36	1.18M ±112%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ±22%
CockroachDBkv95/nodes=1-36	206M ±225%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	608M ±28%
CockroachDBkv95/nodes=3-36	315M ±134%
[Geomean]	398M

	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	2.58M ±307%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.28M ±220%
[Geomean]	1.21M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	895k ± 1%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

Go Performance Dashboard