Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

74cad37fc1c4214e821a98a84a36ed65c898fce4

experiment-commit-time

2026-09-05T12:32:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T16:41:31.569350893Z

shortname

sweet_cockroachdb

upload

20260905.67

upload-file

results

upload-part

20260905.67/0

upload-time

2026-09-05T22:12:51Z

label

values

toolchain

upload:20260905.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	43.8µs ± 5%
CockroachDBkv50/nodes=3-8	38.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.16GB ±32%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.07GB ±22%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ±11%
CockroachDBkv50/nodes=1-8	6.94GB ± 7%
CockroachDBkv95/nodes=1-8	4.69GB ± 9%
CockroachDBkv0/nodes=3-8	6.61GB ± 7%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.67GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 8%
CockroachDBkv50/nodes=1-8	9.07GB ± 4%
CockroachDBkv95/nodes=1-8	6.64GB ± 7%
CockroachDBkv0/nodes=3-8	8.56GB ± 5%
CockroachDBkv50/nodes=3-8	9.06GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 6%
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	35.0M ±48%
CockroachDBkv0/nodes=3-8	210M ± 7%
CockroachDBkv50/nodes=3-8	236M ± 9%
CockroachDBkv95/nodes=3-8	34.1M ±42%
[Geomean]	120M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±56%
CockroachDBkv50/nodes=1-8	12.9G ±75%
CockroachDBkv95/nodes=1-8	1.59G ±45%
CockroachDBkv0/nodes=3-8	4.90G ±43%
CockroachDBkv50/nodes=3-8	13.1G ±56%
CockroachDBkv95/nodes=3-8	1.39G ±50%
[Geomean]	4.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 2%
CockroachDBkv50/nodes=1-8	163M ±26%
CockroachDBkv95/nodes=1-8	2.97M ± 6%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	165M ±26%
CockroachDBkv95/nodes=3-8	3.01M ±14%
[Geomean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	137M ±33%
CockroachDBkv0/nodes=3-8	327M ± 8%
CockroachDBkv50/nodes=3-8	371M ±19%
CockroachDBkv95/nodes=3-8	136M ±32%
[Geomean]	254M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.20G ±63%
CockroachDBkv50/nodes=1-8	3.69G ±71%
CockroachDBkv95/nodes=1-8	201M ±17%
CockroachDBkv0/nodes=3-8	1.19G ±35%
CockroachDBkv50/nodes=3-8	3.60G ±42%
CockroachDBkv95/nodes=3-8	210M ±20%
[Geomean]	964M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.8k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 4%
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 4%
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±17%
CockroachDBkv95/nodes=1-8	26.0M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±16%
CockroachDBkv95/nodes=3-8	25.5M ±50%
[Geomean]	59.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4G ±82%
CockroachDBkv95/nodes=1-8	1.60G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±59%
CockroachDBkv95/nodes=3-8	1.44G ±45%
[Geomean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.4M ±58%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±13%
CockroachDBkv95/nodes=1-8	117M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	117M ±25%
[Geomean]	153M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	908M ±136%
CockroachDBkv95/nodes=1-8	178M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	634M ±101%
CockroachDBkv95/nodes=3-8	182M ±24%
[Geomean]	369M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	768k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard