Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
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	ba4554f03b0dbd0c6fa389be6edc2ae399bd5f9c
experiment-commit-time	2026-04-23T20:25:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-23T20:32:51.771744344Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260424.17
upload-file	results
upload-part	20260424.17/0
upload-time	2026-04-24T02:14:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.4µs ± 2%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	34.0µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 1%
CockroachDBkv50/nodes=1-44	3.59GB ± 2%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.72GB ± 2%
CockroachDBkv50/nodes=3-44	3.22GB ±28%
CockroachDBkv95/nodes=3-44	2.46GB ± 4%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.34GB ±10%
CockroachDBkv50/nodes=1-44	4.66GB ± 1%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.30GB ± 8%
CockroachDBkv50/nodes=3-44	4.27GB ±27%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 5%
CockroachDBkv50/nodes=1-44	7.79GB ±20%
CockroachDBkv95/nodes=1-44	5.56GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 6%
CockroachDBkv50/nodes=3-44	7.55GB ±19%
CockroachDBkv95/nodes=3-44	5.57GB ± 4%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.5M ±38%
CockroachDBkv50/nodes=1-44	6.16M ±74%
CockroachDBkv95/nodes=1-44	4.69M ±30%
CockroachDBkv0/nodes=3-44	55.7M ±46%
CockroachDBkv50/nodes=3-44	6.23M ±74%
CockroachDBkv95/nodes=3-44	5.83M ±61%
[Geomean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.74G ±21%
CockroachDBkv50/nodes=1-44	1.35G ±19%
CockroachDBkv95/nodes=1-44	1.15G ±23%
CockroachDBkv0/nodes=3-44	5.91G ±18%
CockroachDBkv50/nodes=3-44	990M ±97%
CockroachDBkv95/nodes=3-44	1.42G ±60%
[Geomean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ± 6%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.64M ±10%
CockroachDBkv0/nodes=3-44	21.0M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.63M ± 4%
[Geomean]	3.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	191M ±111%
CockroachDBkv50/nodes=1-44	4.95M ± 9%
CockroachDBkv95/nodes=1-44	2.27M ±10%
CockroachDBkv0/nodes=3-44	159M ±111%
CockroachDBkv50/nodes=3-44	4.93M ±15%
CockroachDBkv95/nodes=3-44	2.20M ± 0%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	413M ±54%
CockroachDBkv50/nodes=1-44	113M ±108%
CockroachDBkv95/nodes=1-44	3.85M ± 1%
CockroachDBkv0/nodes=3-44	404M ±50%
CockroachDBkv50/nodes=3-44	131M ±105%
CockroachDBkv95/nodes=3-44	3.92M ± 7%
[Geomean]	57.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	28.2k ± 2%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	889k ± 0%
CockroachDBkv95/nodes=1-44	88.9k ± 0%
CockroachDBkv0/nodes=3-44	1.69M ± 2%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.3k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.61M ±25%
CockroachDBkv95/nodes=1-44	3.01M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.83M ±86%
CockroachDBkv95/nodes=3-44	3.88M ±57%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28G ±20%
CockroachDBkv95/nodes=1-44	1.15G ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	959M ±99%
CockroachDBkv95/nodes=3-44	1.42G ±61%
[Geomean]	1.19G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±64%
CockroachDBkv95/nodes=1-44	820k ±34%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.16M ±38%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard