---

yaml
---
r: 144023
b: refs/heads/try2
c: 29a67d1
h: refs/heads/master
i:
  144021: 87cda3f
  144019: db8249f
  144015: f3cc806
v: v3

Author: bors

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: b00aa12374d01b1caadbcfc2b0de76d8bb884192
+refs/heads/try2: 29a67d1dc2a171997902f847375ed684b8bdb32c
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/compiletest/runtest.rs

@@ -20,16 +20,30 @@ use procsrv;
 use util;
 use util::logv;
 
+use std::cell::Cell;
 use std::io;
 use std::os;
 use std::str;
+use std::task::{spawn_sched, SingleThreaded};
 use std::vec;
 
 use extra::test::MetricMap;
 
 pub fn run(config: config, testfile: ~str) {
-    let mut _mm = MetricMap::new();
-    run_metrics(config, testfile, &mut _mm);
+    let config = Cell::new(config);
+    let testfile = Cell::new(testfile);
+    // FIXME #6436: Creating another thread to run the test because this
+    // is going to call waitpid. The new scheduler has some strange
+    // interaction between the blocking tasks and 'friend' schedulers
+    // that destroys parallelism if we let normal schedulers block.
+    // It should be possible to remove this spawn once std::run is
+    // rewritten to be non-blocking.
+    do spawn_sched(SingleThreaded) {
+        let config = config.take();
+        let testfile = testfile.take();
+        let mut _mm = MetricMap::new();
+        run_metrics(config, testfile, &mut _mm);
+    }
 }
 
 pub fn run_metrics(config: config, testfile: ~str, mm: &mut MetricMap) {

branches/try2/src/libextra/extra.rs

@@ -105,6 +105,8 @@ pub mod semver;
 pub mod fileinput;
 pub mod flate;
 pub mod hex;
+pub mod uuid;
+
 
 #[cfg(unicode)]
 mod unicode;