Aug 11 07:01:27.770 INFO checking os_pipe-0.4.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 07:01:27.770 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 07:01:27.770 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 07:01:27.770 INFO running `"docker" "create" "-v" "/tmp/crater.ZWTKDPfKdRdx:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 07:01:28.034 INFO blam! a3390e087dced83c53d9048f74c48caa8d2894091032cf47b12304ea7ca9456e
Aug 11 07:01:28.035 INFO running `"docker" "start" "-a" "a3390e087dced83c53d9048f74c48caa8d2894091032cf47b12304ea7ca9456e"`
Aug 11 07:01:29.645 INFO kablam!     Checking os_pipe v0.4.1 (file:///source)
Aug 11 07:01:30.641 INFO kablam! error[E0282]: type annotations needed
Aug 11 07:01:30.641 INFO kablam!    --> src/lib.rs:275:13
Aug 11 07:01:30.641 INFO kablam!     |
Aug 11 07:01:30.641 INFO kablam! 275 |         let child_stdin = ::FromFile::from_file(input_reader);
Aug 11 07:01:30.641 INFO kablam!     |             ^^^^^^^^^^^
Aug 11 07:01:30.641 INFO kablam!     |             |
Aug 11 07:01:30.641 INFO kablam!     |             cannot infer type
Aug 11 07:01:30.641 INFO kablam!     |             consider giving `child_stdin` a type
Aug 11 07:01:30.641 INFO kablam! 
Aug 11 07:01:30.694 INFO kablam! error: aborting due to previous error
Aug 11 07:01:30.696 INFO kablam! 
Aug 11 07:01:30.696 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Aug 11 07:01:30.704 INFO kablam! error: Could not compile `os_pipe`.
Aug 11 07:01:30.704 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 07:01:31.006 INFO kablam! error: build failed
Aug 11 07:01:31.007 INFO kablam! su: No module specific data is present
Aug 11 07:01:31.884 INFO running `"docker" "rm" "-f" "a3390e087dced83c53d9048f74c48caa8d2894091032cf47b12304ea7ca9456e"`
Aug 11 07:01:32.005 INFO blam! a3390e087dced83c53d9048f74c48caa8d2894091032cf47b12304ea7ca9456e