Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cc5f32d52449103f5596b3c65e5cebb4508a867a

experiment-commit-time

2026-11-12T17:18:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T17:28:37.757748947Z

shortname

sweet_cockroachdb

upload

20261112.253

upload-file

results

upload-part

20261112.253/0

upload-time

2026-11-12T23:00:55Z

label

values

toolchain

upload:20261112.253:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 5%
CockroachDBkv50/nodes=3-8	39.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.95GB ±20%
CockroachDBkv0/nodes=3-8	5.01GB ± 2%
CockroachDBkv50/nodes=3-8	5.15GB ± 4%
CockroachDBkv95/nodes=3-8	3.04GB ±23%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.53GB ± 5%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.56GB ± 8%
CockroachDBkv0/nodes=3-8	6.53GB ±10%
CockroachDBkv50/nodes=3-8	6.89GB ± 5%
CockroachDBkv95/nodes=3-8	4.57GB ± 9%
[Geomean]	5.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 5%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.50GB ± 6%
CockroachDBkv0/nodes=3-8	8.48GB ± 8%
CockroachDBkv50/nodes=3-8	9.01GB ± 2%
CockroachDBkv95/nodes=3-8	6.51GB ± 7%
[Geomean]	7.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 7%
CockroachDBkv50/nodes=1-8	239M ± 9%
CockroachDBkv95/nodes=1-8	36.0M ±48%
CockroachDBkv0/nodes=3-8	215M ± 9%
CockroachDBkv50/nodes=3-8	239M ±10%
CockroachDBkv95/nodes=3-8	34.5M ±34%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±42%
CockroachDBkv50/nodes=1-8	16.6G ±62%
CockroachDBkv95/nodes=1-8	1.21G ±25%
CockroachDBkv0/nodes=3-8	5.17G ±51%
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.42G ±61%
[Geomean]	4.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 6%
CockroachDBkv50/nodes=1-8	169M ±11%
CockroachDBkv95/nodes=1-8	3.19M ±28%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	165M ±26%
CockroachDBkv95/nodes=3-8	3.14M ±21%
[Geomean]	46.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	141M ±25%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	364M ±15%
CockroachDBkv95/nodes=3-8	140M ±26%
[Geomean]	257M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±68%
CockroachDBkv50/nodes=1-8	3.66G ±39%
CockroachDBkv95/nodes=1-8	208M ±21%
CockroachDBkv0/nodes=3-8	1.22G ±61%
CockroachDBkv50/nodes=3-8	3.66G ±54%
CockroachDBkv95/nodes=3-8	213M ±34%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±18%
CockroachDBkv95/nodes=1-8	27.0M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±16%
CockroachDBkv95/nodes=3-8	25.6M ±39%
[Geomean]	61.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±35%
CockroachDBkv95/nodes=1-8	1.30G ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±79%
CockroachDBkv95/nodes=3-8	1.47G ±55%
[Geomean]	4.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.7M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.54M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±10%
CockroachDBkv95/nodes=1-8	120M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	119M ±26%
[Geomean]	157M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±159%
CockroachDBkv95/nodes=1-8	185M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	833M ±158%
CockroachDBkv95/nodes=3-8	186M ±22%
[Geomean]	415M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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