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

4f21e8a96366a3e1708a4fdc25bcb6a80fe15cf4

experiment-commit-time

2026-09-02T06:13:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T09:01:38.820797738Z

shortname

sweet_cockroachdb

upload

20260902.92

upload-file

results

upload-part

20260902.92/0

upload-time

2026-09-02T14:42:54Z

label

values

toolchain

upload:20260902.92:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 6%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.37GB ±16%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.85GB ±26%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 7%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 2%
CockroachDBkv0/nodes=3-8	6.69GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 7%
CockroachDBkv95/nodes=3-8	4.67GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 6%
CockroachDBkv50/nodes=1-8	8.98GB ± 4%
CockroachDBkv95/nodes=1-8	6.76GB ± 4%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 4%
CockroachDBkv95/nodes=3-8	6.64GB ± 4%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 6%
CockroachDBkv50/nodes=1-8	245M ±12%
CockroachDBkv95/nodes=1-8	50.5M ±21%
CockroachDBkv0/nodes=3-8	222M ± 6%
CockroachDBkv50/nodes=3-8	248M ±10%
CockroachDBkv95/nodes=3-8	40.8M ±52%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.94G ±58%
CockroachDBkv50/nodes=1-8	14.3G ±80%
CockroachDBkv95/nodes=1-8	1.37G ±17%
CockroachDBkv0/nodes=3-8	5.15G ±43%
CockroachDBkv50/nodes=3-8	13.9G ±63%
CockroachDBkv95/nodes=3-8	1.24G ±30%
[Geomean]	4.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	167M ±30%
CockroachDBkv95/nodes=1-8	7.88M ±140%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	168M ±43%
CockroachDBkv95/nodes=3-8	4.36M ±152%
[Geomean]	57.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 3%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	167M ±15%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	151M ±28%
[Geomean]	276M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±78%
CockroachDBkv50/nodes=1-8	3.48G ±46%
CockroachDBkv95/nodes=1-8	234M ±22%
CockroachDBkv0/nodes=3-8	1.32G ±57%
CockroachDBkv50/nodes=3-8	3.76G ±45%
CockroachDBkv95/nodes=3-8	230M ±46%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	747k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±14%
CockroachDBkv95/nodes=1-8	38.7M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±19%
CockroachDBkv95/nodes=3-8	30.6M ±63%
[Geomean]	71.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±54%
CockroachDBkv95/nodes=1-8	1.30G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±67%
CockroachDBkv95/nodes=3-8	1.37G ±42%
[Geomean]	4.28G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±54%
CockroachDBkv95/nodes=1-8	1.25M ±340%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±59%
CockroachDBkv95/nodes=3-8	331k ±51%
[Geomean]	8.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	145M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 9%
CockroachDBkv95/nodes=3-8	131M ±26%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	910M ±151%
CockroachDBkv95/nodes=1-8	201M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	797M ±237%
CockroachDBkv95/nodes=3-8	192M ±31%
[Geomean]	409M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	745k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard