Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

df3fe0b7002d099a8b15fd6c255fda120478a653

experiment-commit-time

2026-09-28T07:50:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T09:53:42.283132135Z

shortname

sweet_cockroachdb

upload

20260928.34

upload-file

results

upload-part

20260928.34/0

upload-time

2026-09-28T15:28:13Z

label

values

toolchain

upload:20260928.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.21GB ±24%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ±11%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 7%
CockroachDBkv0/nodes=3-8	6.62GB ± 9%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 9%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.72GB ± 5%
CockroachDBkv0/nodes=3-8	8.57GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	238M ±10%
CockroachDBkv95/nodes=1-8	46.7M ±40%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	242M ± 7%
CockroachDBkv95/nodes=3-8	44.4M ±46%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.26G ±53%
CockroachDBkv50/nodes=1-8	13.9G ±52%
CockroachDBkv95/nodes=1-8	1.50G ±39%
CockroachDBkv0/nodes=3-8	5.20G ±45%
CockroachDBkv50/nodes=3-8	14.6G ±55%
CockroachDBkv95/nodes=3-8	1.46G ±74%
[Geomean]	4.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 5%
CockroachDBkv50/nodes=1-8	170M ±18%
CockroachDBkv95/nodes=1-8	6.10M ±149%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	162M ±24%
CockroachDBkv95/nodes=3-8	3.68M ±22%
[Geomean]	53.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	371M ±19%
CockroachDBkv95/nodes=1-8	156M ±35%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	156M ±23%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±70%
CockroachDBkv50/nodes=1-8	3.57G ±81%
CockroachDBkv95/nodes=1-8	230M ±24%
CockroachDBkv0/nodes=3-8	1.30G ±64%
CockroachDBkv50/nodes=3-8	3.89G ±31%
CockroachDBkv95/nodes=3-8	225M ±16%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	757k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	757k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±16%
CockroachDBkv95/nodes=1-8	33.7M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±16%
CockroachDBkv95/nodes=3-8	33.7M ±51%
[Geomean]	69.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±54%
CockroachDBkv95/nodes=1-8	1.53G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±54%
CockroachDBkv95/nodes=3-8	1.50G ±79%
[Geomean]	4.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±60%
CockroachDBkv95/nodes=1-8	500k ±280%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.8M ±63%
CockroachDBkv95/nodes=3-8	325k ±23%
[Geomean]	6.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	134M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	135M ±24%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	914M ±194%
CockroachDBkv95/nodes=1-8	200M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.30G ±200%
CockroachDBkv95/nodes=3-8	198M ±15%
[Geomean]	465M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	756k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

Go Performance Dashboard