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

b750af0d0dc2060587e79d94d97bee40be6ecf03

experiment-commit-time

2026-11-10T21:54:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T13:41:16.8524757Z

shortname

sweet_cockroachdb

upload

20261111.250

upload-file

results

upload-part

20261111.250/0

upload-time

2026-11-11T19:11:18Z

label

values

toolchain

upload:20261111.250:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.99GB ±24%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.01GB ±22%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.82GB ± 5%
CockroachDBkv95/nodes=1-8	4.58GB ±10%
CockroachDBkv0/nodes=3-8	6.59GB ± 4%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.61GB ±11%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 6%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.51GB ± 7%
CockroachDBkv0/nodes=3-8	8.57GB ± 4%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 6%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	246M ±10%
CockroachDBkv95/nodes=1-8	39.4M ±67%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	242M ± 9%
CockroachDBkv95/nodes=3-8	41.5M ±55%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±37%
CockroachDBkv50/nodes=1-8	15.6G ±58%
CockroachDBkv95/nodes=1-8	1.54G ±48%
CockroachDBkv0/nodes=3-8	5.03G ±92%
CockroachDBkv50/nodes=3-8	14.5G ±71%
CockroachDBkv95/nodes=3-8	1.29G ±30%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	157M ±28%
CockroachDBkv95/nodes=1-8	3.46M ±21%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	170M ±28%
CockroachDBkv95/nodes=3-8	3.57M ±26%
[Geomean]	48.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	384M ±13%
CockroachDBkv95/nodes=1-8	145M ±33%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	378M ±20%
CockroachDBkv95/nodes=3-8	152M ±26%
[Geomean]	268M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.26G ±57%
CockroachDBkv50/nodes=1-8	3.91G ±38%
CockroachDBkv95/nodes=1-8	224M ±21%
CockroachDBkv0/nodes=3-8	1.35G ±79%
CockroachDBkv50/nodes=3-8	3.44G ±40%
CockroachDBkv95/nodes=3-8	225M ±34%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	756k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±15%
CockroachDBkv95/nodes=1-8	29.0M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±13%
CockroachDBkv95/nodes=3-8	31.1M ±65%
[Geomean]	66.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±53%
CockroachDBkv95/nodes=1-8	1.59G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±57%
CockroachDBkv95/nodes=3-8	1.31G ±23%
[Geomean]	4.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.4M ±58%
CockroachDBkv95/nodes=1-8	306k ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±45%
CockroachDBkv95/nodes=3-8	306k ±31%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±15%
CockroachDBkv95/nodes=1-8	123M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	130M ±29%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±177%
CockroachDBkv95/nodes=1-8	190M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	664M ±122%
CockroachDBkv95/nodes=3-8	195M ±25%
[Geomean]	407M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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