---

yaml
---
r: 176815
b: refs/heads/tmp
c: 7f45dc9
h: refs/heads/master
i:
  176813: 43253ef
  176811: 211aa2e
  176807: 85082ed
  176799: e23fec8
v: v3

Author: quantheory

[refs]

@@ -34,4 +34,4 @@ refs/heads/building: 126db549b038c84269a1e4fe46f051b2c15d6970
 refs/heads/beta: 44a287e6eb22ec3c2a687fc156813577464017f7
 refs/heads/windistfix: 7608dbad651f02e837ed05eef3d74a6662a6e928
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
-refs/heads/tmp: 918dd3488f450383c5ce27f0a27f45fa3fc9d0d6
+refs/heads/tmp: 7f45dc9e68ffe80d399560644af48383a25427fd

branches/tmp/src/test/run-pass/issue-15149.rs

@@ -8,9 +8,10 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::path::BytesContainer;
 use std::io::{Command, fs, USER_RWX};
 use std::os;
+use std::path::BytesContainer;
+use std::rand::random;
 
 fn main() {
     // If we're the child, make sure we were invoked correctly
@@ -28,8 +29,10 @@ fn test() {
     let my_path = os::self_exe_name().unwrap();
     let my_dir  = my_path.dir_path();
 
-    let child_dir = Path::new(my_dir.join("issue-15149-child"));
-    drop(fs::mkdir(&child_dir, USER_RWX));
+    let random_u32: u32 = random();
+    let child_dir = Path::new(my_dir.join(format!("issue-15149-child-{}",
+                                                  random_u32)));
+    fs::mkdir(&child_dir, USER_RWX).unwrap();
 
     let child_path = child_dir.join(format!("mytest{}",
                                             os::consts::EXE_SUFFIX));
@@ -48,4 +51,7 @@ fn test() {
             format!("child assertion failed\n child stdout:\n {}\n child stderr:\n {}",
                     child_output.output.container_as_str().unwrap(),
                     child_output.error.container_as_str().unwrap()));
+
+    fs::rmdir_recursive(&child_dir).unwrap();
+
 }