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

65f76a20a32fc2a63f22f681591813e568506c9d

experiment-commit-time

2026-03-17T18:49:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-18T15:28:29.9161945Z

shortname

sweet_cockroachdb

upload

20260318.43

upload-file

results

upload-part

20260318.43/0

upload-time

2026-03-18T20:59:03Z

label

values

toolchain

upload:20260318.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 4%
CockroachDBkv50/nodes=1-8	38.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	38.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.02GB ±41%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	1.97GB ±43%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 4%
CockroachDBkv95/nodes=1-8	2.79GB ±41%
CockroachDBkv0/nodes=3-8	7.37GB ± 8%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	2.73GB ±40%
[Geomean]	5.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 6%
CockroachDBkv50/nodes=1-8	8.24GB ± 5%
CockroachDBkv95/nodes=1-8	4.79GB ±20%
CockroachDBkv0/nodes=3-8	9.48GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	4.78GB ±18%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 7%
CockroachDBkv50/nodes=1-8	223M ±12%
CockroachDBkv95/nodes=1-8	10.7M ±123%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	222M ±16%
CockroachDBkv95/nodes=3-8	10.2M ±130%
[Geomean]	79.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.48G ±57%
CockroachDBkv50/nodes=1-8	13.2G ±53%
CockroachDBkv95/nodes=1-8	649M ±158%
CockroachDBkv0/nodes=3-8	5.76G ±35%
CockroachDBkv50/nodes=3-8	12.0G ±70%
CockroachDBkv95/nodes=3-8	597M ±226%
[Geomean]	3.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	163M ±18%
CockroachDBkv95/nodes=1-8	2.52M ± 3%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	150M ±36%
CockroachDBkv95/nodes=3-8	2.52M ± 3%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	338M ± 6%
CockroachDBkv50/nodes=1-8	381M ±16%
CockroachDBkv95/nodes=1-8	52.4M ±100%
CockroachDBkv0/nodes=3-8	331M ± 9%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	49.7M ±103%
[Geomean]	185M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±86%
CockroachDBkv50/nodes=1-8	3.28G ±74%
CockroachDBkv95/nodes=1-8	93.7M ±124%
CockroachDBkv0/nodes=3-8	1.50G ±70%
CockroachDBkv50/nodes=3-8	3.51G ±60%
CockroachDBkv95/nodes=3-8	88.1M ±91%
[Geomean]	762M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 6%
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	788k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 6%
CockroachDBkv50/nodes=3-8	786k ± 4%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±14%
CockroachDBkv95/nodes=1-8	5.98M ±181%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±19%
CockroachDBkv95/nodes=3-8	5.47M ±187%
[Geomean]	27.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±54%
CockroachDBkv95/nodes=1-8	649M ±158%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±50%
CockroachDBkv95/nodes=3-8	601M ±224%
[Geomean]	2.82G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.1M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.2M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.24M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 9%
CockroachDBkv95/nodes=1-8	33.1M ±153%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ±14%
CockroachDBkv95/nodes=3-8	30.6M ±161%
[Geomean]	78.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±166%
CockroachDBkv95/nodes=1-8	67.7M ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±160%
CockroachDBkv95/nodes=3-8	61.7M ±145%
[Geomean]	266M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 5%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	787k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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