Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	82b95c14ec9ef72c725841d1984a4d70e060899e
experiment-commit-time	2026-03-26T14:22:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-27T13:26:57.401355618Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260327.92
upload-file	results
upload-part	20260327.92/0
upload-time	2026-03-27T19:09:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.61GB ± 3%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	3.63GB ± 3%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ± 7%
CockroachDBkv50/nodes=1-44	4.73GB ± 8%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.08GB ± 5%
CockroachDBkv50/nodes=3-44	4.77GB ± 7%
CockroachDBkv95/nodes=3-44	3.12GB ± 1%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	8.14GB ± 7%
CockroachDBkv95/nodes=1-44	5.59GB ± 3%
CockroachDBkv0/nodes=3-44	10.1GB ± 5%
CockroachDBkv50/nodes=3-44	8.34GB ± 5%
CockroachDBkv95/nodes=3-44	5.56GB ± 2%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.0M ±32%
CockroachDBkv50/nodes=1-44	6.86M ±77%
CockroachDBkv95/nodes=1-44	4.88M ±19%
CockroachDBkv0/nodes=3-44	57.9M ±36%
CockroachDBkv50/nodes=3-44	8.08M ±80%
CockroachDBkv95/nodes=3-44	4.73M ±11%
[Geomean]	12.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.72G ±11%
CockroachDBkv50/nodes=1-44	1.40G ±20%
CockroachDBkv95/nodes=1-44	1.24G ±36%
CockroachDBkv0/nodes=3-44	5.91G ±18%
CockroachDBkv50/nodes=3-44	1.53G ±36%
CockroachDBkv95/nodes=3-44	1.12G ±13%
[Geomean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.5M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	194M ±98%
CockroachDBkv50/nodes=1-44	4.89M ± 8%
CockroachDBkv95/nodes=1-44	2.44M ± 2%
CockroachDBkv0/nodes=3-44	148M ±65%
CockroachDBkv50/nodes=3-44	4.86M ±14%
CockroachDBkv95/nodes=3-44	2.46M ± 6%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	406M ±57%
CockroachDBkv50/nodes=1-44	121M ±95%
CockroachDBkv95/nodes=1-44	4.14M ±25%
CockroachDBkv0/nodes=3-44	357M ±78%
CockroachDBkv50/nodes=3-44	134M ±100%
CockroachDBkv95/nodes=3-44	4.16M ±11%
[Geomean]	58.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.3k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.87M ±19%
CockroachDBkv95/nodes=1-44	3.36M ±40%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.21M ±45%
CockroachDBkv95/nodes=3-44	3.10M ± 6%
[Geomean]	3.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.36G ±19%
CockroachDBkv95/nodes=1-44	1.23G ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.45G ±39%
CockroachDBkv95/nodes=3-44	1.11G ±12%
[Geomean]	1.28G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.40M ±43%
CockroachDBkv95/nodes=1-44	811k ±48%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.72M ±80%
CockroachDBkv95/nodes=3-44	840k ±19%
[Geomean]	1.13M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard