https://github.com/higebu/go-hello-bench

https://github.com/higebu/go-hello-bench

Last synced: about 1 month ago
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• Host: GitHub
• URL: https://github.com/higebu/go-hello-bench
• Owner: higebu
• Created: 2016-04-25T11:24:28.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2016-04-25T11:33:54.000Z (almost 9 years ago)
• Last Synced: 2024-10-04T19:44:25.940Z (4 months ago)
• Language: Go
• Size: 1000 Bytes
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# go-hello-bench

This is an repository of golang benchmark example.

* c1: the BenchmarkHello function called count

* c2: the Hello function called count

Result:

```sh

$ go test -bench .

2016/04/25 20:18:24 NumCPU: 4

testing: warning: no tests to run

PASS

BenchmarkHello-4    2016/04/25 20:18:24 c1: 0

2016/04/25 20:18:24 c2: 1

2016/04/25 20:18:24 c1: 1

2016/04/25 20:18:24 c2: 101

2016/04/25 20:18:24 c1: 2

2016/04/25 20:18:24 c2: 10101

2016/04/25 20:18:24 c1: 3

2016/04/25 20:18:25 c2: 1010101

2016/04/25 20:18:25 c1: 4

2016/04/25 20:18:27 c2: 6010101

 5000000           481 ns/op

 ok     github.com/higebu/go-hello-bench    2.778s

```

Q. Why Hello function called too many times...

A. See launch() function in [testing/benchmark.go](https://golang.org/src/testing/benchmark.go?#L200)