Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ea5a9d12087f89d0712fc0ba6d602d7148706123

experiment-commit-time

2026-04-15T21:17:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-16T07:08:02.01824459Z

shortname

sweet_cockroachdb

upload

20260416.28

upload-file

results

upload-part

20260416.28/0

upload-time

2026-04-16T12:44:49Z

label

values

toolchain

upload:20260416.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.0µs ± 3%
CockroachDBkv50/nodes=3-8	39.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.20GB ±28%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±35%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.07GB ±29%
CockroachDBkv0/nodes=3-8	7.40GB ± 4%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	2.94GB ±32%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	5.10GB ±18%
CockroachDBkv0/nodes=3-8	9.49GB ± 3%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	4.93GB ±17%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	234M ± 9%
CockroachDBkv95/nodes=1-8	14.0M ±74%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	236M ± 6%
CockroachDBkv95/nodes=3-8	12.7M ±85%
[Geomean]	88.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.19G ± 9%
CockroachDBkv50/nodes=1-8	12.1G ±60%
CockroachDBkv95/nodes=1-8	924M ±118%
CockroachDBkv0/nodes=3-8	5.53G ±41%
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	764M ±164%
[Geomean]	3.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	162M ±38%
CockroachDBkv95/nodes=1-8	2.94M ± 5%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	162M ±17%
CockroachDBkv95/nodes=3-8	2.93M ± 6%
[Geomean]	45.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 3%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	65.0M ±61%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	60.7M ±73%
[Geomean]	202M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±68%
CockroachDBkv50/nodes=1-8	3.64G ±48%
CockroachDBkv95/nodes=1-8	121M ±149%
CockroachDBkv0/nodes=3-8	1.37G ±66%
CockroachDBkv50/nodes=3-8	3.85G ±34%
CockroachDBkv95/nodes=3-8	101M ±65%
[Geomean]	827M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	771k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	768k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±16%
CockroachDBkv95/nodes=1-8	8.22M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±12%
CockroachDBkv95/nodes=3-8	7.16M ±131%
[Geomean]	32.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±85%
CockroachDBkv95/nodes=1-8	926M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±61%
CockroachDBkv95/nodes=3-8	775M ±160%
[Geomean]	3.32G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.4M ±37%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.52M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ± 8%
CockroachDBkv95/nodes=1-8	43.3M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	39.8M ±111%
[Geomean]	91.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	702M ±177%
CockroachDBkv95/nodes=1-8	85.5M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	981M ±160%
CockroachDBkv95/nodes=3-8	75.1M ±101%
[Geomean]	258M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	766k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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