Sep 19 21:21:15.047 INFO checking os_pipe-0.4.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 21:21:15.048 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 21:21:15.048 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:21:15.239 INFO blam! ad76200202b57034b909ad1764eef335158917d388476c8bf566254579ee4f66
Sep 19 21:21:15.245 INFO running `"docker" "start" "-a" "ad76200202b57034b909ad1764eef335158917d388476c8bf566254579ee4f66"`
Sep 19 21:21:16.240 INFO kablam! usermod: no changes
Sep 19 21:21:16.335 INFO kablam!     Checking os_pipe v0.4.1 (/source)
Sep 19 21:21:17.038 INFO kablam! error[E0282]: type annotations needed
Sep 19 21:21:17.039 INFO kablam!    --> src/lib.rs:275:13
Sep 19 21:21:17.039 INFO kablam!     |
Sep 19 21:21:17.039 INFO kablam! 275 |         let child_stdin = ::FromFile::from_file(input_reader);
Sep 19 21:21:17.039 INFO kablam!     |             ^^^^^^^^^^^
Sep 19 21:21:17.039 INFO kablam!     |             |
Sep 19 21:21:17.039 INFO kablam!     |             cannot infer type
Sep 19 21:21:17.039 INFO kablam!     |             consider giving `child_stdin` a type
Sep 19 21:21:17.039 INFO kablam! 
Sep 19 21:21:17.087 INFO kablam! error: aborting due to previous error
Sep 19 21:21:17.087 INFO kablam! 
Sep 19 21:21:17.087 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 19 21:21:17.111 INFO kablam! error: Could not compile `os_pipe`.
Sep 19 21:21:17.111 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 21:21:17.575 INFO kablam! error: build failed
Sep 19 21:21:17.581 INFO kablam! su: No module specific data is present
Sep 19 21:21:18.210 INFO running `"docker" "rm" "-f" "ad76200202b57034b909ad1764eef335158917d388476c8bf566254579ee4f66"`
Sep 19 21:21:18.295 INFO blam! ad76200202b57034b909ad1764eef335158917d388476c8bf566254579ee4f66