Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9d3210150b470d5a740d9e7bc405d863846ef999

experiment-commit-time

2026-03-12T15:10:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-13T15:39:03.096835675Z

shortname

sweet_cockroachdb

upload

20260313.45

upload-file

results

upload-part

20260313.45/0

upload-time

2026-03-13T21:10:28Z

label

values

toolchain

upload:20260313.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	38.6µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.20GB ±29%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.37GB ±31%
[Geo mean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.15GB ± 7%
CockroachDBkv95/nodes=1-8	3.06GB ±28%
CockroachDBkv0/nodes=3-8	7.33GB ± 6%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.35GB ±36%
[Geo mean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 2%
CockroachDBkv95/nodes=1-8	5.10GB ±12%
CockroachDBkv0/nodes=3-8	9.42GB ± 3%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	5.25GB ±20%
[Geo mean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 4%
CockroachDBkv50/nodes=1-8	227M ±13%
CockroachDBkv95/nodes=1-8	13.4M ±71%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	230M ± 5%
CockroachDBkv95/nodes=3-8	16.3M ±64%
[Geo mean]	90.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.82G ±25%
CockroachDBkv50/nodes=1-8	13.1G ±56%
CockroachDBkv95/nodes=1-8	938M ±108%
CockroachDBkv0/nodes=3-8	6.10G ±50%
CockroachDBkv50/nodes=3-8	13.7G ±65%
CockroachDBkv95/nodes=3-8	1.22G ±90%
[Geo mean]	4.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	161M ±30%
CockroachDBkv95/nodes=1-8	2.55M ± 2%
CockroachDBkv0/nodes=3-8	184M ± 9%
CockroachDBkv50/nodes=3-8	149M ±27%
CockroachDBkv95/nodes=3-8	2.54M ± 2%
[Geo mean]	41.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	370M ±14%
CockroachDBkv95/nodes=1-8	63.5M ±59%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	372M ±19%
CockroachDBkv95/nodes=3-8	75.6M ±57%
[Geo mean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±84%
CockroachDBkv50/nodes=1-8	3.57G ±45%
CockroachDBkv95/nodes=1-8	108M ±55%
CockroachDBkv0/nodes=3-8	1.73G ±86%
CockroachDBkv50/nodes=3-8	3.91G ±38%
CockroachDBkv95/nodes=3-8	132M ±57%
[Geo mean]	876M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	777k ± 2%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geo mean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±15%
CockroachDBkv95/nodes=1-8	7.96M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±13%
CockroachDBkv95/nodes=3-8	10.6M ±81%
[Geo mean]	35.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±55%
CockroachDBkv95/nodes=1-8	938M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6G ±71%
CockroachDBkv95/nodes=3-8	1.22G ±86%
[Geo mean]	3.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.9M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.34M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±13%
CockroachDBkv95/nodes=1-8	42.9M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ±14%
CockroachDBkv95/nodes=3-8	55.0M ±73%
[Geo mean]	97.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	928M ±175%
CockroachDBkv95/nodes=1-8	80.3M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±147%
CockroachDBkv95/nodes=3-8	106M ±69%
[Geo mean]	301M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.15M

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