Sep 01 16:28:24.858 INFO checking brayniac/perfprox against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 16:28:24.858 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 16:28:24.858 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:28:25.114 INFO blam! 82afb83409e0106092642531efd2af6e8b50c4fcffcf4e236855383e6da41ff3
Sep 01 16:28:25.116 INFO running `"docker" "start" "-a" "82afb83409e0106092642531efd2af6e8b50c4fcffcf4e236855383e6da41ff3"`
Sep 01 16:28:26.176 INFO kablam!    Compiling winapi-build v0.1.1
Sep 01 16:28:26.176 INFO kablam!     Checking num-traits v0.1.35
Sep 01 16:28:26.182 INFO kablam!     Checking winapi v0.2.8
Sep 01 16:28:26.194 INFO kablam!     Checking libc v0.2.15
Sep 01 16:28:26.206 INFO kablam!     Checking odds v0.2.15
Sep 01 16:28:26.226 INFO kablam!     Checking rustc-serialize v0.3.19
Sep 01 16:28:26.252 INFO kablam!    Compiling lodepng v0.5.3
Sep 01 16:28:26.252 INFO kablam!     Checking histogram v0.6.3
Sep 01 16:28:28.479 INFO kablam!     Checking matches v0.1.2
Sep 01 16:28:28.819 INFO kablam! error[E0642]: patterns aren't allowed in methods without bodies
Sep 01 16:28:28.819 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45
Sep 01 16:28:28.819 INFO kablam!     |
Sep 01 16:28:28.819 INFO kablam! 147 |                                             &f_name: &str,
Sep 01 16:28:28.819 INFO kablam!     |                                             ^^^^^^^
Sep 01 16:28:28.819 INFO kablam! 
Sep 01 16:28:29.431 INFO kablam!     Checking c_vec v1.0.12
Sep 01 16:28:29.507 INFO kablam!     Checking cfg-if v0.1.0
Sep 01 16:28:29.739 INFO kablam!     Checking log v0.3.6
Sep 01 16:28:29.868 INFO kablam!     Checking bitflags v0.4.0
Sep 01 16:28:30.519 INFO kablam!     Checking shuteye v0.2.0
Sep 01 16:28:30.647 INFO kablam!     Checking slab v0.1.3
Sep 01 16:28:30.866 INFO kablam!     Checking getopts v0.2.14
Sep 01 16:28:31.319 INFO kablam!     Checking nodrop v0.1.7
Sep 01 16:28:31.878 INFO kablam!    Compiling kernel32-sys v0.2.2
Sep 01 16:28:32.587 INFO kablam!    Compiling ws2_32-sys v0.2.1
Sep 01 16:28:32.865 INFO kablam!     Checking encoding v0.2.32
Sep 01 16:28:33.163 INFO kablam!     Checking arrayvec v0.3.16
Sep 01 16:28:34.237 INFO kablam!     Checking rand v0.3.14
Sep 01 16:28:35.123 INFO kablam!     Checking net2 v0.2.26
Sep 01 16:28:35.231 INFO kablam!     Checking nix v0.5.1
Sep 01 16:28:35.736 INFO kablam!     Checking clocksource v0.2.0
Sep 01 16:28:37.322 INFO kablam!     Checking num-integer v0.1.32
Sep 01 16:28:40.067 INFO kablam!     Checking time v0.1.35
Sep 01 16:28:40.135 INFO kablam!     Checking num-iter v0.1.32
Sep 01 16:28:41.044 INFO kablam!     Checking rusttype v0.1.2
Sep 01 16:28:42.059 INFO kablam!     Checking miow v0.1.3
Sep 01 16:28:42.551 INFO kablam!     Checking num v0.1.35
Sep 01 16:28:45.779 INFO kablam!     Checking heatmap v0.6.2
Sep 01 16:28:45.779 INFO kablam!     Checking chrono v0.2.25
Sep 01 16:28:45.780 INFO kablam!     Checking simple_logger v0.3.1
Sep 01 16:28:47.798 INFO kablam! error: aborting due to previous error
Sep 01 16:28:47.798 INFO kablam! 
Sep 01 16:28:47.798 INFO kablam! For more information about this error, try `rustc --explain E0642`.
Sep 01 16:28:47.823 INFO kablam! error: Could not compile `rustc-serialize`.
Sep 01 16:28:47.824 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 16:28:52.693 INFO kablam! error: build failed
Sep 01 16:28:52.695 INFO kablam! su: No module specific data is present
Sep 01 16:28:53.197 INFO running `"docker" "rm" "-f" "82afb83409e0106092642531efd2af6e8b50c4fcffcf4e236855383e6da41ff3"`
Sep 01 16:28:53.366 INFO blam! 82afb83409e0106092642531efd2af6e8b50c4fcffcf4e236855383e6da41ff3