brson

 Running `target/debug/crater-cli report comparison 542d56ea91f403c5d7eb9511848509e5ddb8e05e 3c5a93b421fe725741e6496b1c8cdc79f6e12411`

Regression report 542d56ea91f403c5d7eb9511848509e5ddb8e05e vs. 3c5a93b421fe725741e6496b1c8cdc79f6e12411

• From: 542d56ea91f403c5d7eb9511848509e5ddb8e05e
• To: 3c5a93b421fe725741e6496b1c8cdc79f6e12411

Coverage

• 2695 crates tested: 1528 working / 1073 broken / 6 regressed / 73 fixed / 15 unknown.

brson

 Running `target/debug/crater-cli report comparison stable-2015-08-06 nightly-2015-08-27`

Regression report stable-2015-08-06 vs. nightly-2015-08-27

• From: stable-2015-08-06
• To: nightly-2015-08-27

Coverage

• 2886 crates tested: 1478 working / 1062 broken / 15 regressed / 175 fixed / 156 unknown.

brson

# Compile time, noopt, before

brian@brian-X1:~/dev/rust2/build$ time CFG_VERSION=1 CFG_COMPILER=rustc CFG_PREFIX=/ CFG_LIBDIR_RELATIVE=/ CFG_RUSTLIBDIR=/ x86_64-unknown-linux-gnu/stage2/bin/rustc --cfg stage2 --cfg rtopt --cfg debug  --target=x86_64-unknown-linux-gnu  -D warnings -L "x86_64-unknown-linux-gnu/rt" -L "/opt/dev/rust2/build/x86_64-unknown-linux-gnu/llvm/Release+Asserts/lib" --out-dir x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib /home/brian/dev/rust2/src/librustc/lib.rs

real    2m12.633s
user    1m46.688s
sys     0m24.360s

real    2m43.636s
user    1m58.660s

brson

  COMPILE:   triple/runtime/x86_64: /home/brian/dev/rust/src/compiler-rt/lib/builtins/udivti3.c
  COMPILE:   triple/runtime/x86_64: /home/brian/dev/rust/src/compiler-rt/lib/builtins/umoddi3.c
  COMPILE:   triple/runtime/x86_64: /home/brian/dev/rust/src/compiler-rt/lib/builtins/umodsi3.c
  COMPILE:   triple/runtime/x86_64: /home/brian/dev/rust/src/compiler-rt/lib/builtins/umodti3.c
  ARCHIVE:   triple/runtime/x86_64: /opt/dev/rust/build/x86_64-unknown-linux-gnu/rt/compiler-rt/triple/runtime/x86_64/libcompiler_rt.a
  FINAL-ARCHIVE: triple/runtime: /opt/dev/rust/build/x86_64-unknown-linux-gnu/rt/compiler-rt/triple/runtime/libcompiler_rt.a
make[1]: Leaving directory `/opt/dev/rust/src/compiler-rt'
cp: x86_64-unknown-linux-gnu/stage0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler-rt.a
oxidize: x86_64-unknown-linux-gnu/stage0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmini
compile: x86_64-unknown-linux-gnu/rt/rust_builtin.o

brson

Hi.

I have very exciting news. Rust now has binary installers for Linux and Mac, as well as nightly builds for Windows, Linux and Mac.

Official Rust installers now come in the following forms:

• source .tar.gz - the same old source tarball
• binary .tar.gz - Generic Unix installers, currently built for Linux and Mac
• win .exe - 32-bit windows installers
• mac .pkg files - Mac installers in the standard .pkg format

brson

brian@brian-X1:~/dev/rust/build$ make
cfg: build triple x86_64-unknown-linux-gnu
cfg: host triples x86_64-unknown-linux-gnu
cfg: target triples x86_64-unknown-linux-gnu
cfg: enabling more debugging (CFG_ENABLE_DEBUG)
cfg: host for x86_64-unknown-linux-gnu is x86_64
cfg: os for x86_64-unknown-linux-gnu is unknown-linux-gnu
cfg: using gcc
cfg: no llnextgen found, omitting grammar-verification
make[1]: Entering directory `/opt/dev/rust/build/x86_64-unknown-linux-gnu/rt/libuv'

brson

running 66 tests
test arc::tests::drop_arc_weak ... ok
test arc::tests::drop_arc ... ok
test arc::tests::manually_share_arc ... ok
test arc::tests::test_cowarc_clone_make_unique ... ok
test arc::tests::test_cowarc_clone_unique2 ... ok
test arc::tests::test_dead ... ok
test arc::tests::test_live ... ok
test arc::tests::weak_self_cyclic ... ok
test comm::test::DuplexStream1 ... ok

brson

First run configure

../configure --target-triples=arm-linux-androideabi --android-cross-path=/dev/ndk_standalone/ --android-ndk-path=/dev/android-ndk-r9b/ --android-sdk-path=~/dev/adt-bundle-linux-x86_64-20131030/sdk/

Then build rustc (without explicitly setting --target - the build system does this itself)

make /home/brian/dev/servo/build/arm-linux-androideabi/src/compiler/rust/x86_64-unknown-linux-gnu/stage2/bin/rustc

Then build the rest of servo using the correct rustc flags

make VERBOSE=1 CFG_RUSTC_FLAGS="--target=arm-linux-androideabi -C android-cross-path=/home/brian/dev/ndk_standalone"

brson

1. From the AMI tab launch an instance of the image you want to upgrade
   - put it int the VPC (not the default EC2 environment)
   - use the 'default' security group
2. Modify the running instance
3. While it's still running, from the EC2 instance list, pick Action->Create Image
4. Name it according to the existing scheme
5. Terminate the instance
6. On the build master, in slave-list.txt, update the AMI id
7. Restart buildbot

brson

static mut my_global_data: Option<MyData> = None;

// Do this before launching any threads
fn init() {
    unsafe { my_global_data = Some(load()); }
}

// The ref this returns isn't actually safe because it could be mutated away.
// As long is MyData is deeply immutable though there shouldn't otherwise be a data race here.
fn <'a>get_data() -> &'a MyData {