Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a8c8084887f81a3465be6643821df9b729e9f381

experiment-commit-time

2026-11-09T18:45:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T07:20:46.023941764Z

shortname

sweet_cockroachdb

upload

20261110.139

upload-file

results

upload-part

20261110.139/0

upload-time

2026-11-10T12:55:22Z

label

values

toolchain

upload:20261110.139:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 3%
CockroachDBkv50/nodes=1-8	40.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 5%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	2.94GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.08GB ±22%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 9%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.60GB ± 9%
CockroachDBkv0/nodes=3-8	6.68GB ± 5%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.63GB ±10%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 7%
CockroachDBkv50/nodes=1-8	8.92GB ± 3%
CockroachDBkv95/nodes=1-8	6.56GB ± 7%
CockroachDBkv0/nodes=3-8	8.64GB ± 4%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 7%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	250M ± 8%
CockroachDBkv95/nodes=1-8	47.1M ±58%
CockroachDBkv0/nodes=3-8	222M ± 6%
CockroachDBkv50/nodes=3-8	245M ±11%
CockroachDBkv95/nodes=3-8	49.7M ±44%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.68G ±37%
CockroachDBkv50/nodes=1-8	16.3G ±52%
CockroachDBkv95/nodes=1-8	1.37G ±52%
CockroachDBkv0/nodes=3-8	5.35G ±27%
CockroachDBkv50/nodes=3-8	16.4G ±49%
CockroachDBkv95/nodes=3-8	1.36G ±43%
[Geomean]	4.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	160M ±47%
CockroachDBkv95/nodes=1-8	11.4M ±214%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	158M ±34%
CockroachDBkv95/nodes=3-8	15.8M ±244%
[Geomean]	74.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	388M ±14%
CockroachDBkv95/nodes=1-8	161M ±27%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	380M ±12%
CockroachDBkv95/nodes=3-8	169M ±25%
[Geomean]	280M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±67%
CockroachDBkv50/nodes=1-8	3.88G ±52%
CockroachDBkv95/nodes=1-8	235M ±29%
CockroachDBkv0/nodes=3-8	1.28G ±55%
CockroachDBkv50/nodes=3-8	3.76G ±36%
CockroachDBkv95/nodes=3-8	252M ±33%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	744k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±11%
CockroachDBkv95/nodes=1-8	36.4M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±14%
CockroachDBkv95/nodes=3-8	38.5M ±53%
[Geomean]	74.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±52%
CockroachDBkv95/nodes=1-8	1.41G ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±29%
CockroachDBkv95/nodes=3-8	1.41G ±53%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.0M ±56%
CockroachDBkv95/nodes=1-8	3.69M ±382%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±46%
CockroachDBkv95/nodes=3-8	3.75M ±375%
[Geomean]	19.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	141M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	148M ±26%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.36G ±138%
CockroachDBkv95/nodes=1-8	203M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±171%
CockroachDBkv95/nodes=3-8	215M ±33%
[Geomean]	504M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

Go Performance Dashboard