Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	10cfbfcbc92423b7bf8c2400be13a6b486502e38
experiment-commit-time	2026-06-12T17:58:06Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-12T18:56:15.622117245Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260613.2
upload-file	results
upload-part	20260613.2/0
upload-time	2026-06-13T00:13:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.29GB ± 1%
CockroachDBkv95/nodes=1-36	2.28GB ± 0%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.29GB ± 1%
CockroachDBkv95/nodes=3-36	2.25GB ± 6%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.59GB ± 4%
CockroachDBkv50/nodes=1-36	4.38GB ± 1%
CockroachDBkv95/nodes=1-36	3.08GB ± 3%
CockroachDBkv0/nodes=3-36	5.58GB ± 3%
CockroachDBkv50/nodes=3-36	4.39GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ± 3%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.57GB ± 7%
CockroachDBkv50/nodes=1-36	7.32GB ± 7%
CockroachDBkv95/nodes=1-36	5.44GB ± 2%
CockroachDBkv0/nodes=3-36	9.60GB ± 2%
CockroachDBkv50/nodes=3-36	7.37GB ± 4%
CockroachDBkv95/nodes=3-36	5.41GB ± 2%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	38.1M ±45%
CockroachDBkv50/nodes=1-36	4.22M ± 4%
CockroachDBkv95/nodes=1-36	6.27M ±29%
CockroachDBkv0/nodes=3-36	34.4M ±44%
CockroachDBkv50/nodes=3-36	4.30M ± 2%
CockroachDBkv95/nodes=3-36	5.53M ±45%
[Geomean]	9.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.44G ±14%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.12G ± 4%
CockroachDBkv0/nodes=3-36	5.01G ±20%
CockroachDBkv50/nodes=3-36	1.21G ± 0%
CockroachDBkv95/nodes=3-36	1.05G ±47%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.51M ± 7%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.05M ± 2%
CockroachDBkv0/nodes=3-36	1.51M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.03M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	138M ±98%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	3.04M ± 2%
CockroachDBkv0/nodes=3-36	116M ±103%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	3.00M ± 0%
[Geomean]	9.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 8%
CockroachDBkv50/nodes=1-36	3.95M ±27%
CockroachDBkv95/nodes=1-36	45.5M ±167%
CockroachDBkv0/nodes=3-36	239M ±19%
CockroachDBkv50/nodes=3-36	3.65M ±15%
CockroachDBkv95/nodes=3-36	6.41M ±104%
[Geomean]	25.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-36	1.64M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.01M ± 4%
CockroachDBkv95/nodes=1-36	3.69M ±11%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 3%
CockroachDBkv95/nodes=3-36	3.32M ±39%
[Geomean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 3%
CockroachDBkv95/nodes=1-36	1.12G ± 4%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.05G ±46%
[Geomean]	1.10G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	738k ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	656k ±39%
[Geomean]	615k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard