Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ef032c2be4e1c7d32a9f0619faaba3d340f18890

experiment-commit-time

2026-07-23T15:06:28Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-23T18:32:50.486442847Z

shortname

sweet_cockroachdb

upload

20260724.2

upload-file

results

upload-part

20260724.2/0

upload-time

2026-07-24T00:06:11Z

label

values

toolchain

upload:20260724.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	38.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	38.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.19GB ±33%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.20GB ±34%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 4%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	3.08GB ±31%
CockroachDBkv0/nodes=3-8	7.28GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.02GB ±31%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 4%
CockroachDBkv50/nodes=1-8	8.24GB ± 4%
CockroachDBkv95/nodes=1-8	5.06GB ±22%
CockroachDBkv0/nodes=3-8	9.39GB ± 6%
CockroachDBkv50/nodes=3-8	8.19GB ± 2%
CockroachDBkv95/nodes=3-8	5.06GB ±22%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 6%
CockroachDBkv50/nodes=1-8	228M ± 7%
CockroachDBkv95/nodes=1-8	14.3M ±69%
CockroachDBkv0/nodes=3-8	221M ± 4%
CockroachDBkv50/nodes=3-8	233M ±12%
CockroachDBkv95/nodes=3-8	13.7M ±68%
[Geomean]	89.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.02G ±34%
CockroachDBkv50/nodes=1-8	13.9G ±46%
CockroachDBkv95/nodes=1-8	942M ±156%
CockroachDBkv0/nodes=3-8	5.81G ±39%
CockroachDBkv50/nodes=3-8	13.0G ±81%
CockroachDBkv95/nodes=3-8	780M ±115%
[Geomean]	4.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ±13%
CockroachDBkv50/nodes=1-8	156M ±22%
CockroachDBkv95/nodes=1-8	2.90M ± 4%
CockroachDBkv0/nodes=3-8	190M ±11%
CockroachDBkv50/nodes=3-8	158M ±26%
CockroachDBkv95/nodes=3-8	2.90M ± 3%
[Geomean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	65.7M ±60%
CockroachDBkv0/nodes=3-8	343M ± 7%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	65.0M ±61%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±65%
CockroachDBkv50/nodes=1-8	3.48G ±31%
CockroachDBkv95/nodes=1-8	117M ±94%
CockroachDBkv0/nodes=3-8	1.49G ±35%
CockroachDBkv50/nodes=3-8	3.71G ±51%
CockroachDBkv95/nodes=3-8	109M ±69%
[Geomean]	836M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	778k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	775k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±13%
CockroachDBkv95/nodes=1-8	8.47M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±17%
CockroachDBkv95/nodes=3-8	7.95M ±104%
[Geomean]	33.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±52%
CockroachDBkv95/nodes=1-8	940M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±80%
CockroachDBkv95/nodes=3-8	792M ±120%
[Geomean]	3.35G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.3M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.6M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.27M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±14%
CockroachDBkv95/nodes=1-8	44.3M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	43.1M ±94%
[Geomean]	92.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755M ±113%
CockroachDBkv95/nodes=1-8	87.7M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±174%
CockroachDBkv95/nodes=3-8	80.7M ±98%
[Geomean]	275M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	774k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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