Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-linux-amd64_c2s16-perf_vs_release-goamd64v3

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

322f1785b0448ac898a30f8b4f783b64ec3643fc

experiment-commit-time

2026-09-30T22:10:23Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-30T22:46:48.282978924Z

shortname

sweet_cockroachdb

upload

20261001.58

upload-file

results

upload-part

20261001.58/0

upload-time

2026-10-01T05:53:22Z

label

values

toolchain

upload:20261001.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	83.3µs ± 7%
CockroachDBkv50/nodes=1-8	72.0µs ± 7%
CockroachDBkv95/nodes=1-8	52.3µs ± 4%
CockroachDBkv0/nodes=3-8	81.2µs ± 7%
CockroachDBkv50/nodes=3-8	71.8µs ± 4%
CockroachDBkv95/nodes=3-8	52.0µs ± 4%
[Geomean]	67.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.64GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.80GB ± 4%
CockroachDBkv95/nodes=3-8	3.69GB ± 5%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.11GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	4.71GB ± 9%
CockroachDBkv0/nodes=3-8	6.15GB ± 8%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ± 9%
[Geomean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.00GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 5%
CockroachDBkv95/nodes=1-8	6.60GB ± 6%
CockroachDBkv0/nodes=3-8	8.03GB ± 6%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 7%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	423M ± 8%
CockroachDBkv50/nodes=1-8	481M ±14%
CockroachDBkv95/nodes=1-8	335M ±11%
CockroachDBkv0/nodes=3-8	415M ± 7%
CockroachDBkv50/nodes=3-8	477M ±14%
CockroachDBkv95/nodes=3-8	333M ± 5%
[Geomean]	406M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	13.0G ±56%
CockroachDBkv50/nodes=1-8	17.7G ±58%
CockroachDBkv95/nodes=1-8	12.0G ±70%
CockroachDBkv0/nodes=3-8	11.4G ±51%
CockroachDBkv50/nodes=3-8	16.9G ±78%
CockroachDBkv95/nodes=3-8	15.3G ±65%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±22%
CockroachDBkv50/nodes=1-8	272M ±38%
CockroachDBkv95/nodes=1-8	266M ±18%
CockroachDBkv0/nodes=3-8	320M ±27%
CockroachDBkv50/nodes=3-8	288M ±24%
CockroachDBkv95/nodes=3-8	264M ±11%
[Geomean]	286M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	693M ± 8%
CockroachDBkv50/nodes=1-8	866M ±19%
CockroachDBkv95/nodes=1-8	511M ±21%
CockroachDBkv0/nodes=3-8	691M ± 7%
CockroachDBkv50/nodes=3-8	852M ±18%
CockroachDBkv95/nodes=3-8	524M ±17%
[Geomean]	675M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±51%
CockroachDBkv50/nodes=1-8	7.47G ±17%
CockroachDBkv95/nodes=1-8	2.81G ±91%
CockroachDBkv0/nodes=3-8	5.06G ±55%
CockroachDBkv50/nodes=3-8	7.02G ±15%
CockroachDBkv95/nodes=3-8	2.71G ±88%
[Geomean]	4.77G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.0k ± 7%
CockroachDBkv50/nodes=1-8	6.96k ± 7%
CockroachDBkv95/nodes=1-8	956 ± 3%
CockroachDBkv0/nodes=3-8	12.3k ± 7%
CockroachDBkv50/nodes=3-8	6.96k ± 4%
CockroachDBkv95/nodes=3-8	965 ± 4%
[Geomean]	4.33k

	write-ops
CockroachDBkv0/nodes=1-8	721k ± 7%
CockroachDBkv50/nodes=1-8	418k ± 7%
CockroachDBkv95/nodes=1-8	57.4k ± 4%
CockroachDBkv0/nodes=3-8	739k ± 7%
CockroachDBkv50/nodes=3-8	418k ± 4%
CockroachDBkv95/nodes=3-8	57.9k ± 4%
[Geomean]	260k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±10%
CockroachDBkv95/nodes=1-8	264M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±11%
CockroachDBkv95/nodes=3-8	263M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±64%
CockroachDBkv95/nodes=1-8	15.8G ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±50%
CockroachDBkv95/nodes=3-8	19.0G ±75%
[Geomean]	16.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	158M ±59%
CockroachDBkv95/nodes=1-8	236M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	175M ±49%
CockroachDBkv95/nodes=3-8	237M ±15%
[Geomean]	198M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±14%
CockroachDBkv95/nodes=1-8	361M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	353M ±14%
[Geomean]	357M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.26G ±106%
CockroachDBkv95/nodes=1-8	1.27G ±197%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.71G ±118%
CockroachDBkv95/nodes=3-8	1.16G ±200%
[Geomean]	1.90G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.94k ± 7%
CockroachDBkv95/nodes=1-8	18.2k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.95k ± 5%
CockroachDBkv95/nodes=3-8	18.3k ± 4%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 5%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	675k

Go Performance Dashboard