Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4afaf67ab44508258995371b09d16efd3c29edb0

experiment-commit-time

2026-02-24T20:48:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T06:13:07.752914874Z

shortname

sweet_cockroachdb

upload

20260225.26

upload-file

results

upload-part

20260225.26/0

upload-time

2026-02-25T11:43:00Z

label

values

toolchain

upload:20260225.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	38.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 2%
CockroachDBkv50/nodes=1-8	4.66GB ± 3%
CockroachDBkv95/nodes=1-8	2.02GB ±40%
CockroachDBkv0/nodes=3-8	5.15GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 5%
CockroachDBkv95/nodes=3-8	2.25GB ±28%
[Geo mean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 4%
CockroachDBkv95/nodes=1-8	2.79GB ±36%
CockroachDBkv0/nodes=3-8	7.33GB ± 9%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	3.08GB ±31%
[Geo mean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.24GB ± 3%
CockroachDBkv95/nodes=1-8	4.85GB ±17%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	5.04GB ±20%
[Geo mean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	224M ± 8%
CockroachDBkv95/nodes=1-8	10.7M ±108%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	223M ± 7%
CockroachDBkv95/nodes=3-8	13.1M ±63%
[Geo mean]	83.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.15G ±66%
CockroachDBkv50/nodes=1-8	11.3G ±51%
CockroachDBkv95/nodes=1-8	657M ±155%
CockroachDBkv0/nodes=3-8	5.91G ±36%
CockroachDBkv50/nodes=3-8	12.8G ±68%
CockroachDBkv95/nodes=3-8	943M ±121%
[Geo mean]	3.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	158M ±28%
CockroachDBkv95/nodes=1-8	2.56M ± 2%
CockroachDBkv0/nodes=3-8	186M ± 8%
CockroachDBkv50/nodes=3-8	154M ±26%
CockroachDBkv95/nodes=3-8	2.63M ± 6%
[Geo mean]	42.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	51.9M ±94%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	351M ±15%
CockroachDBkv95/nodes=3-8	62.2M ±51%
[Geo mean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±58%
CockroachDBkv50/nodes=1-8	3.16G ±58%
CockroachDBkv95/nodes=1-8	95.2M ±76%
CockroachDBkv0/nodes=3-8	1.49G ±62%
CockroachDBkv50/nodes=3-8	3.48G ±54%
CockroachDBkv95/nodes=3-8	111M ±59%
[Geo mean]	802M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	787k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	784k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geo mean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±15%
CockroachDBkv95/nodes=1-8	5.91M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±14%
CockroachDBkv95/nodes=3-8	7.67M ±84%
[Geo mean]	29.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±48%
CockroachDBkv95/nodes=1-8	639M ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±77%
CockroachDBkv95/nodes=3-8	936M ±115%
[Geo mean]	3.03G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.44M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±15%
CockroachDBkv95/nodes=1-8	32.0M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 9%
CockroachDBkv95/nodes=3-8	40.8M ±68%
[Geo mean]	84.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	987M ±131%
CockroachDBkv95/nodes=1-8	67.6M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	878M ±160%
CockroachDBkv95/nodes=3-8	80.6M ±62%
[Geo mean]	262M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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