Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9cb0e9cf049bfe207b321b5da381572799a9764c

experiment-commit-time

2026-07-07T18:54:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-08T06:09:08.110876544Z

shortname

sweet_cockroachdb

upload

20260708.46

upload-file

results

upload-part

20260708.46/0

upload-time

2026-07-08T11:41:06Z

label

values

toolchain

upload:20260708.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 5%
CockroachDBkv50/nodes=1-8	38.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 4%
CockroachDBkv50/nodes=3-8	38.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.10GB ±36%
CockroachDBkv0/nodes=3-8	5.12GB ± 5%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.11GB ±33%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	2.88GB ±36%
CockroachDBkv0/nodes=3-8	7.33GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.00GB ±31%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 4%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.91GB ±16%
CockroachDBkv0/nodes=3-8	9.43GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.03GB ±16%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 6%
CockroachDBkv50/nodes=1-8	227M ±11%
CockroachDBkv95/nodes=1-8	12.2M ±91%
CockroachDBkv0/nodes=3-8	221M ± 7%
CockroachDBkv50/nodes=3-8	229M ±17%
CockroachDBkv95/nodes=3-8	13.6M ±106%
[Geomean]	86.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±27%
CockroachDBkv50/nodes=1-8	12.3G ±57%
CockroachDBkv95/nodes=1-8	718M ±134%
CockroachDBkv0/nodes=3-8	5.62G ±34%
CockroachDBkv50/nodes=3-8	13.9G ±55%
CockroachDBkv95/nodes=3-8	801M ±118%
[Geomean]	3.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	149M ±27%
CockroachDBkv95/nodes=1-8	2.92M ± 3%
CockroachDBkv0/nodes=3-8	192M ±12%
CockroachDBkv50/nodes=3-8	158M ±28%
CockroachDBkv95/nodes=3-8	2.94M ± 6%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 9%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	58.4M ±72%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	375M ±12%
CockroachDBkv95/nodes=3-8	65.2M ±86%
[Geomean]	198M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.23G ±58%
CockroachDBkv50/nodes=1-8	3.64G ±41%
CockroachDBkv95/nodes=1-8	98.5M ±70%
CockroachDBkv0/nodes=3-8	1.37G ±57%
CockroachDBkv50/nodes=3-8	3.72G ±52%
CockroachDBkv95/nodes=3-8	112M ±79%
[Geomean]	795M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	776k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	778k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±13%
CockroachDBkv95/nodes=1-8	6.71M ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±16%
CockroachDBkv95/nodes=3-8	7.94M ±142%
[Geomean]	31.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±75%
CockroachDBkv95/nodes=1-8	702M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±50%
CockroachDBkv95/nodes=3-8	821M ±112%
[Geomean]	3.17G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.2M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.5M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.35M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±14%
CockroachDBkv95/nodes=1-8	37.4M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	44.5M ±117%
[Geomean]	89.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.19G ±147%
CockroachDBkv95/nodes=1-8	70.3M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	806M ±166%
CockroachDBkv95/nodes=3-8	83.9M ±100%
[Geomean]	274M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
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	775k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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