Sep 17 20:24:31.969 INFO checking os_pipe-0.4.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 20:24:31.969 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 20:24:31.969 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:24:32.176 INFO blam! 1a5974777709308e20fa7779d7e4d18fdbfa06bbe67f3304c795cc8094838756
Sep 17 20:24:32.178 INFO running `"docker" "start" "-a" "1a5974777709308e20fa7779d7e4d18fdbfa06bbe67f3304c795cc8094838756"`
Sep 17 20:24:32.996 INFO kablam! usermod: no changes
Sep 17 20:24:33.070 INFO kablam!     Checking os_pipe v0.4.1 (/source)
Sep 17 20:24:33.566 INFO kablam! error[E0282]: type annotations needed
Sep 17 20:24:33.567 INFO kablam!    --> src/lib.rs:275:13
Sep 17 20:24:33.567 INFO kablam!     |
Sep 17 20:24:33.567 INFO kablam! 275 |         let child_stdin = ::FromFile::from_file(input_reader);
Sep 17 20:24:33.567 INFO kablam!     |             ^^^^^^^^^^^
Sep 17 20:24:33.567 INFO kablam!     |             |
Sep 17 20:24:33.567 INFO kablam!     |             cannot infer type
Sep 17 20:24:33.567 INFO kablam!     |             consider giving `child_stdin` a type
Sep 17 20:24:33.567 INFO kablam! 
Sep 17 20:24:33.594 INFO kablam! error: aborting due to previous error
Sep 17 20:24:33.595 INFO kablam! 
Sep 17 20:24:33.595 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 17 20:24:33.597 INFO kablam! error: Could not compile `os_pipe`.
Sep 17 20:24:33.597 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 20:24:33.859 INFO kablam! error: build failed
Sep 17 20:24:33.861 INFO kablam! su: No module specific data is present
Sep 17 20:24:34.469 INFO running `"docker" "rm" "-f" "1a5974777709308e20fa7779d7e4d18fdbfa06bbe67f3304c795cc8094838756"`
Sep 17 20:24:34.689 INFO blam! 1a5974777709308e20fa7779d7e4d18fdbfa06bbe67f3304c795cc8094838756