Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8ea160279ff6700282f254d6b74fb02f8a316abe

experiment-commit-time

2026-04-01T17:57:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-03T08:05:36.249586611Z

shortname

sweet_cockroachdb

upload

20260403.28

upload-file

results

upload-part

20260403.28/0

upload-time

2026-04-03T13:41:23Z

label

values

toolchain

upload:20260403.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 3%
CockroachDBkv50/nodes=1-8	39.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.9µs ± 5%
CockroachDBkv50/nodes=3-8	39.7µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	1.82GB ±40%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.19GB ±31%
[Geomean]	3.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	2.81GB ±37%
CockroachDBkv0/nodes=3-8	7.26GB ± 4%
CockroachDBkv50/nodes=3-8	6.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±29%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.95GB ±15%
CockroachDBkv0/nodes=3-8	9.39GB ± 3%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	5.10GB ±20%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 5%
CockroachDBkv50/nodes=1-8	244M ± 9%
CockroachDBkv95/nodes=1-8	12.0M ±123%
CockroachDBkv0/nodes=3-8	230M ± 5%
CockroachDBkv50/nodes=3-8	243M ±10%
CockroachDBkv95/nodes=3-8	16.0M ±74%
[Geomean]	91.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.43G ±59%
CockroachDBkv50/nodes=1-8	14.1G ±67%
CockroachDBkv95/nodes=1-8	645M ±233%
CockroachDBkv0/nodes=3-8	7.10G ±51%
CockroachDBkv50/nodes=3-8	15.0G ±44%
CockroachDBkv95/nodes=3-8	882M ±98%
[Geomean]	4.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	166M ±24%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	157M ±28%
CockroachDBkv95/nodes=3-8	2.88M ± 4%
[Geomean]	45.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	388M ±13%
CockroachDBkv95/nodes=1-8	57.2M ±98%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	71.4M ±64%
[Geomean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±92%
CockroachDBkv50/nodes=1-8	4.18G ±39%
CockroachDBkv95/nodes=1-8	96.6M ±91%
CockroachDBkv0/nodes=3-8	1.77G ±75%
CockroachDBkv50/nodes=3-8	4.37G ±35%
CockroachDBkv95/nodes=3-8	119M ±76%
[Geomean]	918M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	754k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±19%
CockroachDBkv95/nodes=1-8	6.60M ±186%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±18%
CockroachDBkv95/nodes=3-8	10.0M ±101%
[Geomean]	33.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±78%
CockroachDBkv95/nodes=1-8	646M ±232%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±60%
CockroachDBkv95/nodes=3-8	881M ±98%
[Geomean]	3.32G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.5M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.44M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	36.9M ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±15%
CockroachDBkv95/nodes=3-8	50.6M ±99%
[Geomean]	93.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	820M ±178%
CockroachDBkv95/nodes=1-8	70.2M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±126%
CockroachDBkv95/nodes=3-8	90.3M ±95%
[Geomean]	277M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.13M

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