Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bb6113ae5fc187517d470b0d34afbf779b8c8769

experiment-commit-time

2026-11-04T01:09:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T09:28:12.397779492Z

shortname

sweet_cockroachdb

upload

20261104.47

upload-file

results

upload-part

20261104.47/0

upload-time

2026-11-04T15:00:27Z

label

values

toolchain

upload:20261104.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 7%
CockroachDBkv50/nodes=1-8	39.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	2.97GB ±26%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	2.97GB ±23%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ±10%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.55GB ±10%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.57GB ± 9%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 9%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.51GB ± 7%
CockroachDBkv0/nodes=3-8	8.58GB ± 5%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.51GB ± 7%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 8%
CockroachDBkv50/nodes=1-8	240M ± 5%
CockroachDBkv95/nodes=1-8	35.2M ±63%
CockroachDBkv0/nodes=3-8	217M ± 6%
CockroachDBkv50/nodes=3-8	242M ± 9%
CockroachDBkv95/nodes=3-8	36.2M ±47%
[Geomean]	123M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.48G ±56%
CockroachDBkv50/nodes=1-8	13.9G ±46%
CockroachDBkv95/nodes=1-8	1.48G ±39%
CockroachDBkv0/nodes=3-8	5.21G ±44%
CockroachDBkv50/nodes=3-8	14.0G ±56%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	169M ±25%
CockroachDBkv95/nodes=1-8	3.51M ±28%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	177M ±15%
CockroachDBkv95/nodes=3-8	3.58M ±17%
[Geomean]	49.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	378M ±16%
CockroachDBkv95/nodes=1-8	137M ±30%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	139M ±30%
[Geomean]	259M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±54%
CockroachDBkv50/nodes=1-8	3.57G ±66%
CockroachDBkv95/nodes=1-8	217M ±32%
CockroachDBkv0/nodes=3-8	1.29G ±61%
CockroachDBkv50/nodes=3-8	3.66G ±52%
CockroachDBkv95/nodes=3-8	212M ±19%
[Geomean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 7%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 7%
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	760k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±18%
CockroachDBkv95/nodes=1-8	25.7M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±13%
CockroachDBkv95/nodes=3-8	26.4M ±47%
[Geomean]	60.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±50%
CockroachDBkv95/nodes=1-8	1.50G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±74%
CockroachDBkv95/nodes=3-8	1.58G ±44%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.67M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±11%
CockroachDBkv95/nodes=1-8	113M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	117M ±35%
[Geomean]	154M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	638M ±121%
CockroachDBkv95/nodes=1-8	185M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	804M ±142%
CockroachDBkv95/nodes=3-8	185M ±23%
[Geomean]	364M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

Go Performance Dashboard