Nothing is being printed

I wish to start learning some Go along with some Sublime Text, so I'm setting it up following this post: http://blog.another-d-mention.ro/programming/setting-up-a-ide-to-play-with-go-on-windows/

Thing is, my _Hello, world_ code:

``` go
package main

import "fmt"

func main() {
fmt.Println("Hello, world!")
}
```

doesn't print any results; the following is the only thing I see:

```
Executing: go run src\hello.go
```

The code runs fine from the command prompt:

```
J:\Code\Source\temp>go run src\hello.go
Hello, world!
```

Running build (Ctrl+B) has the same problem:

```
Executing: go build -x -v -o bin\windows_386\test.exe src\hello.go
```

My setup is:
**OS:** Windows Vista Ultimate, 32-bit
**Sublime Text:** 2.0.1, with only Package Control, GoSublime and GoBuild installed.
**Sublime Packages**: installed in _C:\Users\USUÁRIO\AppData\Roaming\Sublime Text 2\Packages_ (dunno if the accented A can affect things, but it has given me trouble before)
**Go**: 1.0.3

**P.S.** Everything works fine at my work machine (Windows 7, 64-bit, no accents anywhere in the path)