Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8ac4477d83672af8c3d39399685731ee6b81ce2f

experiment-commit-time

2026-01-08T17:44:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-08T17:49:52.696897633Z

shortname

sweet_cockroachdb

upload

20260108.34

upload-file

results

upload-part

20260108.34/0

upload-time

2026-01-08T23:17:57Z

label

values

toolchain

upload:20260108.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 5%
CockroachDBkv50/nodes=3-8	38.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.11GB ±33%
CockroachDBkv0/nodes=3-8	5.15GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.15GB ±33%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 8%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	2.85GB ±34%
CockroachDBkv0/nodes=3-8	7.38GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.95GB ±29%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 6%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.82GB ±17%
CockroachDBkv0/nodes=3-8	9.42GB ± 5%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	4.88GB ±18%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 4%
CockroachDBkv50/nodes=1-8	219M ± 6%
CockroachDBkv95/nodes=1-8	12.8M ±101%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	221M ±12%
CockroachDBkv95/nodes=3-8	13.3M ±94%
[Geomean]	85.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.49G ±17%
CockroachDBkv50/nodes=1-8	13.4G ±68%
CockroachDBkv95/nodes=1-8	779M ±150%
CockroachDBkv0/nodes=3-8	5.95G ±35%
CockroachDBkv50/nodes=3-8	11.6G ±77%
CockroachDBkv95/nodes=3-8	842M ±131%
[Geomean]	3.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 6%
CockroachDBkv50/nodes=1-8	169M ±31%
CockroachDBkv95/nodes=1-8	3.17M ±10%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	169M ±25%
CockroachDBkv95/nodes=3-8	3.17M ± 7%
[Geomean]	46.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	360M ±16%
CockroachDBkv95/nodes=1-8	60.7M ±87%
CockroachDBkv0/nodes=3-8	340M ± 9%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	62.0M ±76%
[Geomean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±43%
CockroachDBkv50/nodes=1-8	2.89G ±58%
CockroachDBkv95/nodes=1-8	104M ±94%
CockroachDBkv0/nodes=3-8	1.37G ±76%
CockroachDBkv50/nodes=3-8	3.00G ±40%
CockroachDBkv95/nodes=3-8	107M ±64%
[Geomean]	750M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	789k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	789k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±13%
CockroachDBkv95/nodes=1-8	7.08M ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±14%
CockroachDBkv95/nodes=3-8	7.47M ±134%
[Geomean]	31.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±66%
CockroachDBkv95/nodes=1-8	786M ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±55%
CockroachDBkv95/nodes=3-8	833M ±134%
[Geomean]	3.07G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.71M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±13%
CockroachDBkv95/nodes=1-8	39.5M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	40.3M ±108%
[Geomean]	89.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±142%
CockroachDBkv95/nodes=1-8	74.1M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	920M ±177%
CockroachDBkv95/nodes=3-8	80.0M ±78%
[Geomean]	289M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	788k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	788k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

Go Performance Dashboard