Aug 31 19:29:56.775 INFO checking os_pipe-0.4.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 19:29:56.775 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 19:29:56.775 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 19:29:56.954 INFO blam! 34444ea9132e1b397cac9c6b5eb4237e3ae6b19ca5d5726ce91ae820fc94c29b
Aug 31 19:29:56.957 INFO running `"docker" "start" "-a" "34444ea9132e1b397cac9c6b5eb4237e3ae6b19ca5d5726ce91ae820fc94c29b"`
Aug 31 19:29:57.570 INFO kablam!     Checking os_pipe v0.4.1 (file:///source)
Aug 31 19:29:58.734 INFO kablam! error[E0282]: type annotations needed
Aug 31 19:29:58.734 INFO kablam!    --> src/lib.rs:275:13
Aug 31 19:29:58.734 INFO kablam!     |
Aug 31 19:29:58.734 INFO kablam! 275 |         let child_stdin = ::FromFile::from_file(input_reader);
Aug 31 19:29:58.734 INFO kablam!     |             ^^^^^^^^^^^
Aug 31 19:29:58.734 INFO kablam!     |             |
Aug 31 19:29:58.734 INFO kablam!     |             cannot infer type
Aug 31 19:29:58.734 INFO kablam!     |             consider giving `child_stdin` a type
Aug 31 19:29:58.734 INFO kablam! 
Aug 31 19:29:58.772 INFO kablam! error: aborting due to previous error
Aug 31 19:29:58.772 INFO kablam! 
Aug 31 19:29:58.772 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Aug 31 19:29:58.779 INFO kablam! error: Could not compile `os_pipe`.
Aug 31 19:29:58.780 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 19:29:59.319 INFO kablam! error: build failed
Aug 31 19:29:59.320 INFO kablam! su: No module specific data is present
Aug 31 19:29:59.695 INFO running `"docker" "rm" "-f" "34444ea9132e1b397cac9c6b5eb4237e3ae6b19ca5d5726ce91ae820fc94c29b"`
Aug 31 19:29:59.803 INFO blam! 34444ea9132e1b397cac9c6b5eb4237e3ae6b19ca5d5726ce91ae820fc94c29b