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	c3a068eec992b5ae783abce1a9d03f617b671ea2
experiment-commit-time	2026-10-16T21:47:22Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-17T00:30:06.064214616Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261017.18
upload-file	results
upload-part	20261017.18/0
upload-time	2026-10-17T05:43:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.6µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.00GB ±36%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.98GB ± 2%
CockroachDBkv95/nodes=3-36	2.27GB ±27%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 5%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	2.79GB ±46%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	5.24GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ±29%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 3%
CockroachDBkv50/nodes=1-36	8.32GB ± 6%
CockroachDBkv95/nodes=1-36	5.70GB ±15%
CockroachDBkv0/nodes=3-36	9.10GB ± 2%
CockroachDBkv50/nodes=3-36	8.33GB ± 9%
CockroachDBkv95/nodes=3-36	5.86GB ±12%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.9M ±33%
CockroachDBkv50/nodes=1-36	3.37M ± 4%
CockroachDBkv95/nodes=1-36	3.54M ±47%
CockroachDBkv0/nodes=3-36	21.2M ± 5%
CockroachDBkv50/nodes=3-36	3.38M ± 8%
CockroachDBkv95/nodes=3-36	3.90M ±38%
[Geomean]	6.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±13%
CockroachDBkv50/nodes=1-36	667M ± 6%
CockroachDBkv95/nodes=1-36	296M ±115%
CockroachDBkv0/nodes=3-36	3.32G ±15%
CockroachDBkv50/nodes=3-36	675M ± 6%
CockroachDBkv95/nodes=3-36	366M ±94%
[Geomean]	898M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.04M ±37%
CockroachDBkv50/nodes=1-36	1.44M ±11%
CockroachDBkv95/nodes=1-36	2.48M ± 5%
CockroachDBkv0/nodes=3-36	2.05M ±22%
CockroachDBkv50/nodes=3-36	1.44M ±11%
CockroachDBkv95/nodes=3-36	2.54M ± 5%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	203M ±36%
CockroachDBkv50/nodes=1-36	3.91M ±21%
CockroachDBkv95/nodes=1-36	3.91M ±15%
CockroachDBkv0/nodes=3-36	163M ±34%
CockroachDBkv50/nodes=3-36	3.81M ±11%
CockroachDBkv95/nodes=3-36	4.65M ±29%
[Geomean]	14.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ± 4%
CockroachDBkv50/nodes=1-36	8.27M ±46%
CockroachDBkv95/nodes=1-36	7.00M ±64%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	8.15M ±35%
CockroachDBkv95/nodes=3-36	16.2M ±184%
[Geomean]	27.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 0%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 4%
CockroachDBkv95/nodes=1-36	1.01M ±148%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±10%
CockroachDBkv95/nodes=3-36	1.20M ±108%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	649M ±14%
CockroachDBkv95/nodes=1-36	279M ±129%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	346M ±103%
[Geomean]	447M

	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	525k ±90%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.83M ±184%
[Geomean]	767k

	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 ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard