Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ff7ecb4efc2f754709ec018ae822fb411fcfa5a9

experiment-commit-time

2026-03-17T18:58:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-18T13:08:21.121497053Z

shortname

sweet_cockroachdb

upload

20260318.37

upload-file

results

upload-part

20260318.37/0

upload-time

2026-03-18T18:43:48Z

label

values

toolchain

upload:20260318.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 3%
CockroachDBkv50/nodes=1-8	39.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 3%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.26GB ±28%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.25GB ±26%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.23GB ±35%
CockroachDBkv0/nodes=3-8	7.22GB ± 9%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	3.16GB ±31%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 2%
CockroachDBkv95/nodes=1-8	5.16GB ±20%
CockroachDBkv0/nodes=3-8	9.33GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	5.12GB ±21%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 4%
CockroachDBkv50/nodes=1-8	234M ± 7%
CockroachDBkv95/nodes=1-8	15.2M ±119%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	233M ± 3%
CockroachDBkv95/nodes=3-8	15.3M ±142%
[Geomean]	92.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.21G ±56%
CockroachDBkv50/nodes=1-8	15.2G ±56%
CockroachDBkv95/nodes=1-8	1.05G ±89%
CockroachDBkv0/nodes=3-8	5.60G ± 5%
CockroachDBkv50/nodes=3-8	13.3G ±61%
CockroachDBkv95/nodes=3-8	1.02G ±138%
[Geomean]	4.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	147M ±29%
CockroachDBkv95/nodes=1-8	2.42M ±16%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	152M ±32%
CockroachDBkv95/nodes=3-8	2.39M ±17%
[Geomean]	40.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	368M ±29%
CockroachDBkv95/nodes=1-8	71.3M ±82%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	368M ±18%
CockroachDBkv95/nodes=3-8	71.2M ±112%
[Geomean]	208M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.73G ±32%
CockroachDBkv50/nodes=1-8	4.49G ±25%
CockroachDBkv95/nodes=1-8	123M ±63%
CockroachDBkv0/nodes=3-8	1.27G ±55%
CockroachDBkv50/nodes=3-8	4.10G ±31%
CockroachDBkv95/nodes=3-8	117M ±72%
[Geomean]	915M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	768k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	769k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±19%
CockroachDBkv95/nodes=1-8	9.89M ±155%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±14%
CockroachDBkv95/nodes=3-8	9.90M ±189%
[Geomean]	36.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±59%
CockroachDBkv95/nodes=1-8	1.06G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±69%
CockroachDBkv95/nodes=3-8	1.03G ±148%
[Geomean]	3.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.4M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±15%
CockroachDBkv95/nodes=1-8	51.2M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ± 9%
CockroachDBkv95/nodes=3-8	50.5M ±166%
[Geomean]	101M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739M ±82%
CockroachDBkv95/nodes=1-8	98.2M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754M ±167%
CockroachDBkv95/nodes=3-8	91.7M ±92%
[Geomean]	266M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	767k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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