Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	3558132330e68f010d83d48f8b72ef6911427658
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	7397dd7495724542484dbd0d9ad09c35f7ccd003
experiment-commit-time	2026-06-30T21:08:14Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-30T21:14:39.546683189Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260701.8
upload-file	results
upload-part	20260701.8/0
upload-time	2026-07-01T02:35:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.0µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.32GB ± 2%
CockroachDBkv95/nodes=1-36	2.29GB ± 1%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.27GB ± 6%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 4%
CockroachDBkv50/nodes=1-36	4.45GB ± 5%
CockroachDBkv95/nodes=1-36	3.08GB ± 2%
CockroachDBkv0/nodes=3-36	5.57GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ± 3%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.52GB ± 4%
CockroachDBkv50/nodes=1-36	7.54GB ± 5%
CockroachDBkv95/nodes=1-36	5.42GB ± 2%
CockroachDBkv0/nodes=3-36	9.68GB ± 5%
CockroachDBkv50/nodes=3-36	7.33GB ± 5%
CockroachDBkv95/nodes=3-36	5.39GB ± 2%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.4M ±69%
CockroachDBkv50/nodes=1-36	4.53M ±13%
CockroachDBkv95/nodes=1-36	6.28M ±15%
CockroachDBkv0/nodes=3-36	32.1M ±69%
CockroachDBkv50/nodes=3-36	4.40M ± 5%
CockroachDBkv95/nodes=3-36	5.51M ±25%
[Geomean]	9.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.21G ± 8%
CockroachDBkv50/nodes=1-36	1.19G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	4.98G ±27%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.01G ±27%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.63M ± 4%
CockroachDBkv50/nodes=1-36	1.24M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.62M ± 5%
CockroachDBkv50/nodes=3-36	1.24M ±13%
CockroachDBkv95/nodes=3-36	2.15M ± 2%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	70.3M ±234%
CockroachDBkv50/nodes=1-36	2.20M ± 0%
CockroachDBkv95/nodes=1-36	3.30M ± 6%
CockroachDBkv0/nodes=3-36	97.5M ±149%
CockroachDBkv50/nodes=3-36	2.11M ± 5%
CockroachDBkv95/nodes=3-36	3.27M ± 5%
[Geomean]	8.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±10%
CockroachDBkv50/nodes=1-36	4.74M ±50%
CockroachDBkv95/nodes=1-36	8.89M ±60%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	4.16M ±20%
CockroachDBkv95/nodes=3-36	8.77M ±103%
[Geomean]	21.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 0%
CockroachDBkv95/nodes=1-36	3.77M ± 7%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.94M ± 5%
CockroachDBkv95/nodes=3-36	3.23M ±29%
[Geomean]	3.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.13G ± 5%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.01G ±27%
[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	712k ±16%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	600k ±33%
[Geomean]	600k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 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