Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bd1b41eb8131a503a1a8d2fc41d3e79bce159468

experiment-commit-time

2026-02-04T19:28:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-04T19:40:27.985272261Z

shortname

sweet_cockroachdb

upload

20260205.7

upload-file

results

upload-part

20260205.7/0

upload-time

2026-02-05T01:13:27Z

label

values

toolchain

upload:20260205.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 3%
CockroachDBkv50/nodes=1-8	40.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.9µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.11GB ±36%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 5%
CockroachDBkv95/nodes=3-8	2.21GB ±31%
[Geo mean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 6%
CockroachDBkv95/nodes=1-8	3.20GB ±32%
CockroachDBkv0/nodes=3-8	7.21GB ± 6%
CockroachDBkv50/nodes=3-8	6.19GB ± 8%
CockroachDBkv95/nodes=3-8	3.15GB ±31%
[Geo mean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 5%
CockroachDBkv50/nodes=1-8	8.14GB ± 4%
CockroachDBkv95/nodes=1-8	5.10GB ±23%
CockroachDBkv0/nodes=3-8	9.25GB ± 5%
CockroachDBkv50/nodes=3-8	8.15GB ± 4%
CockroachDBkv95/nodes=3-8	5.10GB ±18%
[Geo mean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 4%
CockroachDBkv50/nodes=1-8	241M ± 8%
CockroachDBkv95/nodes=1-8	17.2M ±114%
CockroachDBkv0/nodes=3-8	231M ± 4%
CockroachDBkv50/nodes=3-8	245M ± 6%
CockroachDBkv95/nodes=3-8	16.8M ±76%
[Geo mean]	98.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±31%
CockroachDBkv50/nodes=1-8	12.6G ±105%
CockroachDBkv95/nodes=1-8	924M ±125%
CockroachDBkv0/nodes=3-8	5.92G ±36%
CockroachDBkv50/nodes=3-8	11.7G ±27%
CockroachDBkv95/nodes=3-8	973M ±107%
[Geo mean]	4.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	163M ±36%
CockroachDBkv95/nodes=1-8	2.50M ± 4%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	161M ±27%
CockroachDBkv95/nodes=3-8	2.51M ± 4%
[Geo mean]	43.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	361M ± 7%
CockroachDBkv50/nodes=1-8	382M ±12%
CockroachDBkv95/nodes=1-8	80.3M ±78%
CockroachDBkv0/nodes=3-8	360M ± 7%
CockroachDBkv50/nodes=3-8	388M ±18%
CockroachDBkv95/nodes=3-8	78.2M ±61%
[Geo mean]	222M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±60%
CockroachDBkv50/nodes=1-8	4.07G ±34%
CockroachDBkv95/nodes=1-8	140M ±80%
CockroachDBkv0/nodes=3-8	1.48G ±55%
CockroachDBkv50/nodes=3-8	4.05G ±40%
CockroachDBkv95/nodes=3-8	129M ±69%
[Geo mean]	916M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 3%
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	749k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 3%
CockroachDBkv50/nodes=3-8	753k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±20%
CockroachDBkv95/nodes=1-8	11.4M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±17%
CockroachDBkv95/nodes=3-8	11.0M ±104%
[Geo mean]	40.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±63%
CockroachDBkv95/nodes=1-8	942M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±54%
CockroachDBkv95/nodes=3-8	981M ±105%
[Geo mean]	3.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±20%
CockroachDBkv95/nodes=1-8	60.4M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	57.7M ±89%
[Geo mean]	111M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.23G ±173%
CockroachDBkv95/nodes=1-8	115M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.31G ±125%
CockroachDBkv95/nodes=3-8	104M ±78%
[Geo mean]	372M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.13M

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