docs: compiled() only works with compiler.run() results [skip ci]
@@ -2256,7 +2256,8 @@ sample piece of code with [`compiler.run()`](#compiler-object) or
[`run_command()`](#run_command). It has the following methods:
- `compiled()` if true, the compilation succeeded, if false it did not
- and the other methods return unspecified data
+ and the other methods return unspecified data. This is only available
+ for `compiler.run()` results.
- `returncode()` the return code of executing the compiled binary
- `stderr()` the standard error produced when the command was run
- `stdout()` the standard out produced when the command was run
