Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

76c2c9b32a58c22b01a589c580bcc70d78668e82

experiment-commit-time

2026-04-29T15:58:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T08:30:51.634535555Z

shortname

sweet_cockroachdb

upload

20260430.85

upload-file

results

upload-part

20260430.85/0

upload-time

2026-04-30T14:04:24Z

label

values

toolchain

upload:20260430.85:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.7µs ± 5%
CockroachDBkv50/nodes=3-8	38.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.04GB ±37%
CockroachDBkv0/nodes=3-8	5.17GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.30GB ±28%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	2.86GB ±35%
CockroachDBkv0/nodes=3-8	7.46GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.24GB ±33%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 6%
CockroachDBkv50/nodes=1-8	8.25GB ± 4%
CockroachDBkv95/nodes=1-8	4.87GB ±19%
CockroachDBkv0/nodes=3-8	9.58GB ± 4%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	5.13GB ±22%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	226M ± 9%
CockroachDBkv95/nodes=1-8	11.6M ±107%
CockroachDBkv0/nodes=3-8	220M ± 8%
CockroachDBkv50/nodes=3-8	228M ±13%
CockroachDBkv95/nodes=3-8	14.8M ±60%
[Geomean]	86.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.74G ±26%
CockroachDBkv50/nodes=1-8	11.0G ±51%
CockroachDBkv95/nodes=1-8	752M ±221%
CockroachDBkv0/nodes=3-8	5.46G ±24%
CockroachDBkv50/nodes=3-8	12.0G ±69%
CockroachDBkv95/nodes=3-8	1.11G ±90%
[Geomean]	3.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	154M ±29%
CockroachDBkv95/nodes=1-8	2.84M ± 2%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	158M ±31%
CockroachDBkv95/nodes=3-8	2.87M ± 5%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	368M ±13%
CockroachDBkv95/nodes=1-8	54.9M ±83%
CockroachDBkv0/nodes=3-8	338M ± 6%
CockroachDBkv50/nodes=3-8	376M ±20%
CockroachDBkv95/nodes=3-8	70.2M ±55%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±80%
CockroachDBkv50/nodes=1-8	3.40G ±53%
CockroachDBkv95/nodes=1-8	95.1M ±76%
CockroachDBkv0/nodes=3-8	1.44G ±39%
CockroachDBkv50/nodes=3-8	3.50G ±53%
CockroachDBkv95/nodes=3-8	123M ±54%
[Geomean]	818M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 6%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	783k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 6%
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±19%
CockroachDBkv95/nodes=1-8	6.33M ±153%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±15%
CockroachDBkv95/nodes=3-8	9.13M ±79%
[Geomean]	31.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±45%
CockroachDBkv95/nodes=1-8	752M ±221%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±64%
CockroachDBkv95/nodes=3-8	1.10G ±91%
[Geomean]	3.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.6M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.1M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±10%
CockroachDBkv95/nodes=1-8	34.9M ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ±12%
CockroachDBkv95/nodes=3-8	48.0M ±72%
[Geomean]	89.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±139%
CockroachDBkv95/nodes=1-8	67.3M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	992M ±143%
CockroachDBkv95/nodes=3-8	94.9M ±67%
[Geomean]	301M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	781k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	781k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

Go Performance Dashboard