Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

6ff3155b9c568fced8168865c711c8ab76a4778f

experiment-commit-time

2026-09-04T22:07:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T05:15:05.255963852Z

shortname

sweet_cockroachdb

upload

20260905.31

upload-file

results

upload-part

20260905.31/0

upload-time

2026-09-05T10:30:33Z

label

values

toolchain

upload:20260905.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 6%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.43GB ±32%
CockroachDBkv0/nodes=3-36	4.13GB ± 4%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.69GB ± 6%
[Geomean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 5%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.27GB ±34%
CockroachDBkv0/nodes=3-36	5.45GB ± 6%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.62GB ± 3%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 5%
CockroachDBkv50/nodes=1-36	8.18GB ± 6%
CockroachDBkv95/nodes=1-36	6.06GB ±14%
CockroachDBkv0/nodes=3-36	9.07GB ± 4%
CockroachDBkv50/nodes=3-36	8.09GB ± 6%
CockroachDBkv95/nodes=3-36	6.14GB ±14%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.7M ±72%
CockroachDBkv50/nodes=1-36	3.94M ±59%
CockroachDBkv95/nodes=1-36	4.72M ±61%
CockroachDBkv0/nodes=3-36	34.9M ±71%
CockroachDBkv50/nodes=3-36	3.77M ±60%
CockroachDBkv95/nodes=3-36	5.06M ±55%
[Geomean]	8.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.18G ±36%
CockroachDBkv50/nodes=1-36	1.00G ±54%
CockroachDBkv95/nodes=1-36	715M ±125%
CockroachDBkv0/nodes=3-36	4.37G ±35%
CockroachDBkv50/nodes=3-36	852M ±97%
CockroachDBkv95/nodes=3-36	773M ±98%
[Geomean]	1.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.46M ± 3%
[Geomean]	1.91M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	120M ±102%
CockroachDBkv50/nodes=1-36	3.44M ± 4%
CockroachDBkv95/nodes=1-36	3.61M ± 8%
CockroachDBkv0/nodes=3-36	167M ±97%
CockroachDBkv50/nodes=3-36	3.44M ± 7%
CockroachDBkv95/nodes=3-36	3.58M ± 8%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±14%
CockroachDBkv50/nodes=1-36	5.85M ±30%
CockroachDBkv95/nodes=1-36	11.5M ±192%
CockroachDBkv0/nodes=3-36	243M ±11%
CockroachDBkv50/nodes=3-36	5.67M ±25%
CockroachDBkv95/nodes=3-36	8.06M ±102%
[Geomean]	23.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 5%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.36M ±87%
CockroachDBkv95/nodes=1-36	2.29M ±118%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.19M ±86%
CockroachDBkv95/nodes=3-36	2.50M ±92%
[Geomean]	2.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	858M ±99%
CockroachDBkv95/nodes=1-36	706M ±128%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	810M ±99%
CockroachDBkv95/nodes=3-36	767M ±98%
[Geomean]	783M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	759k ±84%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	812k ±122%
[Geomean]	686k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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