Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4978c2029c3ff66da8f1dfe32ac6770ce1514fe8

experiment-commit-time

2026-04-08T12:21:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-09T06:03:53.623023873Z

shortname

sweet_cockroachdb

upload

20260409.27

upload-file

results

upload-part

20260409.27/0

upload-time

2026-04-09T11:41:56Z

label

values

toolchain

upload:20260409.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 7%
CockroachDBkv50/nodes=1-8	39.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	46.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.1µs ± 7%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.24GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.25GB ±26%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.24GB ±32%
CockroachDBkv0/nodes=3-8	7.35GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.35GB ±36%
[Geomean]	5.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 4%
CockroachDBkv50/nodes=1-8	8.12GB ± 2%
CockroachDBkv95/nodes=1-8	5.14GB ±22%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.23GB ±23%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 9%
CockroachDBkv50/nodes=1-8	242M ±11%
CockroachDBkv95/nodes=1-8	18.7M ±153%
CockroachDBkv0/nodes=3-8	228M ± 7%
CockroachDBkv50/nodes=3-8	243M ±16%
CockroachDBkv95/nodes=3-8	19.2M ±86%
[Geomean]	102M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.19G ±47%
CockroachDBkv50/nodes=1-8	12.2G ±67%
CockroachDBkv95/nodes=1-8	1.06G ±154%
CockroachDBkv0/nodes=3-8	5.75G ±30%
CockroachDBkv50/nodes=3-8	14.3G ±50%
CockroachDBkv95/nodes=3-8	1.07G ±86%
[Geomean]	4.37G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	169M ±15%
CockroachDBkv95/nodes=1-8	2.53M ±18%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	163M ±28%
CockroachDBkv95/nodes=3-8	2.58M ±20%
[Geomean]	43.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	391M ±10%
CockroachDBkv95/nodes=1-8	82.3M ±94%
CockroachDBkv0/nodes=3-8	360M ± 7%
CockroachDBkv50/nodes=3-8	383M ±23%
CockroachDBkv95/nodes=3-8	86.2M ±75%
[Geomean]	227M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±36%
CockroachDBkv50/nodes=1-8	4.08G ±38%
CockroachDBkv95/nodes=1-8	139M ±106%
CockroachDBkv0/nodes=3-8	1.45G ±76%
CockroachDBkv50/nodes=3-8	4.41G ±36%
CockroachDBkv95/nodes=3-8	144M ±80%
[Geomean]	963M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 7%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 7%
CockroachDBkv50/nodes=1-8	754k ± 5%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 6%
CockroachDBkv50/nodes=3-8	747k ± 6%
CockroachDBkv95/nodes=3-8	89.0k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±16%
CockroachDBkv95/nodes=1-8	12.6M ±189%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±17%
CockroachDBkv95/nodes=3-8	12.9M ±117%
[Geomean]	42.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±71%
CockroachDBkv95/nodes=1-8	1.08G ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.05G ±89%
[Geomean]	3.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	63.1M ±126%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±11%
CockroachDBkv95/nodes=3-8	66.1M ±103%
[Geomean]	116M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725M ±131%
CockroachDBkv95/nodes=1-8	111M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.32G ±134%
CockroachDBkv95/nodes=3-8	116M ±81%
[Geomean]	333M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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