Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

7e88c37cf0066f7bec080f0bac4340f0c214318d

experiment-commit-time

2026-07-22T12:41:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T13:26:04.692299689Z

shortname

sweet_cockroachdb

upload

20260722.61

upload-file

results

upload-part

20260722.61/0

upload-time

2026-07-22T18:41:52Z

label

values

toolchain

upload:20260722.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 4%
CockroachDBkv50/nodes=1-48	3.36GB ± 3%
CockroachDBkv95/nodes=1-48	1.80GB ±28%
CockroachDBkv0/nodes=3-48	4.18GB ± 3%
CockroachDBkv50/nodes=3-48	3.37GB ± 3%
CockroachDBkv95/nodes=3-48	1.78GB ±32%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.80GB ± 4%
CockroachDBkv50/nodes=1-48	4.47GB ± 2%
CockroachDBkv95/nodes=1-48	2.57GB ±27%
CockroachDBkv0/nodes=3-48	5.77GB ± 3%
CockroachDBkv50/nodes=3-48	4.48GB ± 2%
CockroachDBkv95/nodes=3-48	2.53GB ±33%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 6%
CockroachDBkv50/nodes=1-48	7.55GB ± 6%
CockroachDBkv95/nodes=1-48	5.23GB ±14%
CockroachDBkv0/nodes=3-48	10.3GB ± 4%
CockroachDBkv50/nodes=3-48	7.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.21GB ±20%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.2M ±17%
CockroachDBkv50/nodes=1-48	3.71M ±27%
CockroachDBkv95/nodes=1-48	3.26M ±56%
CockroachDBkv0/nodes=3-48	19.8M ± 4%
CockroachDBkv50/nodes=3-48	3.66M ±12%
CockroachDBkv95/nodes=3-48	3.25M ±78%
[Geomean]	6.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.45G ±70%
CockroachDBkv50/nodes=1-48	906M ±11%
CockroachDBkv95/nodes=1-48	383M ±128%
CockroachDBkv0/nodes=3-48	4.14G ±30%
CockroachDBkv50/nodes=3-48	920M ±17%
CockroachDBkv95/nodes=3-48	365M ±185%
[Geomean]	1.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.67M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	109M ±97%
CockroachDBkv50/nodes=1-48	2.10M ±14%
CockroachDBkv95/nodes=1-48	3.12M ± 7%
CockroachDBkv0/nodes=3-48	69.7M ±189%
CockroachDBkv50/nodes=3-48	2.10M ± 5%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	8.29M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	215M ± 9%
CockroachDBkv50/nodes=1-48	4.57M ± 9%
CockroachDBkv95/nodes=1-48	4.81M ±47%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	4.63M ± 8%
CockroachDBkv95/nodes=3-48	4.71M ±34%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.7k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 9%
CockroachDBkv95/nodes=1-48	1.11M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±15%
CockroachDBkv95/nodes=3-48	1.08M ±213%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889M ±28%
CockroachDBkv95/nodes=1-48	372M ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	870M ±16%
CockroachDBkv95/nodes=3-48	365M ±213%
[Geomean]	570M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	355k ±15%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	325k ±23%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	261k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	675k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	590k ±103%
[Geomean]	665k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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