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

c3550b3352ae283110c443576e1e62cdf8efaa72

experiment-commit-time

2026-01-02T20:13:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-02T20:20:01.096115278Z

shortname

sweet_cockroachdb

upload

20260103.5

upload-file

results

upload-part

20260103.5/0

upload-time

2026-01-03T01:58:28Z

label

values

toolchain

upload:20260103.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.5µs ± 3%
CockroachDBkv50/nodes=1-8	41.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 0%
CockroachDBkv0/nodes=3-8	49.0µs ± 5%
CockroachDBkv50/nodes=3-8	41.7µs ± 2%
CockroachDBkv95/nodes=3-8	34.0µs ± 0%
[Geo mean]	41.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.34GB ±27%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.19GB ±32%
[Geo mean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ± 4%
CockroachDBkv95/nodes=1-8	3.88GB ± 9%
CockroachDBkv0/nodes=3-8	7.20GB ± 6%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	3.86GB ±11%
[Geo mean]	5.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 4%
CockroachDBkv50/nodes=1-8	8.12GB ± 5%
CockroachDBkv95/nodes=1-8	5.63GB ± 6%
CockroachDBkv0/nodes=3-8	9.23GB ± 5%
CockroachDBkv50/nodes=3-8	8.14GB ± 3%
CockroachDBkv95/nodes=3-8	5.62GB ± 7%
[Geo mean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	239M ± 5%
CockroachDBkv50/nodes=1-8	257M ± 9%
CockroachDBkv95/nodes=1-8	28.2M ±71%
CockroachDBkv0/nodes=3-8	242M ± 5%
CockroachDBkv50/nodes=3-8	260M ± 7%
CockroachDBkv95/nodes=3-8	26.8M ±69%
[Geo mean]	120M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±15%
CockroachDBkv50/nodes=1-8	14.4G ±72%
CockroachDBkv95/nodes=1-8	1.48G ±82%
CockroachDBkv0/nodes=3-8	6.37G ±31%
CockroachDBkv50/nodes=3-8	15.5G ±66%
CockroachDBkv95/nodes=3-8	1.31G ±28%
[Geo mean]	4.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 6%
CockroachDBkv50/nodes=1-8	174M ±18%
CockroachDBkv95/nodes=1-8	3.09M ±23%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	160M ±35%
CockroachDBkv95/nodes=3-8	2.96M ± 5%
[Geo mean]	47.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	379M ± 7%
CockroachDBkv50/nodes=1-8	400M ±22%
CockroachDBkv95/nodes=1-8	113M ±61%
CockroachDBkv0/nodes=3-8	378M ± 7%
CockroachDBkv50/nodes=3-8	405M ±21%
CockroachDBkv95/nodes=3-8	121M ±55%
[Geo mean]	261M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.77G ±59%
CockroachDBkv50/nodes=1-8	4.37G ±23%
CockroachDBkv95/nodes=1-8	205M ±23%
CockroachDBkv0/nodes=3-8	1.81G ±100%
CockroachDBkv50/nodes=3-8	4.58G ±18%
CockroachDBkv95/nodes=3-8	193M ± 9%
[Geo mean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 3%
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	20.4k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 2%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geo mean]	7.14k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 3%
CockroachDBkv50/nodes=1-8	724k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.22M ± 5%
CockroachDBkv50/nodes=3-8	721k ± 2%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geo mean]	428k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±15%
CockroachDBkv95/nodes=1-8	20.2M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±13%
CockroachDBkv95/nodes=3-8	19.2M ±83%
[Geo mean]	54.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±55%
CockroachDBkv95/nodes=1-8	1.57G ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±60%
CockroachDBkv95/nodes=3-8	1.36G ±23%
[Geo mean]	4.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.7M ±63%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ±15%
CockroachDBkv95/nodes=1-8	92.4M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±19%
CockroachDBkv95/nodes=3-8	105M ±35%
[Geo mean]	146M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±156%
CockroachDBkv95/nodes=1-8	176M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.44G ±179%
CockroachDBkv95/nodes=3-8	166M ± 6%
[Geo mean]	464M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 2%
CockroachDBkv95/nodes=3-8	28.0k ± 0%
[Geo mean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	719k ± 2%
CockroachDBkv95/nodes=3-8	1.68M ± 0%
[Geo mean]	1.10M

Go Performance Dashboard