Sep 01 03:45:45.456 INFO checking tom-0.0.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 03:45:45.456 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 03:45:45.457 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 03:45:45.659 INFO blam! b36b74e34ba0d43f1b40f30795e883021e562e28d77aec02797e787744feecb3
Sep 01 03:45:45.661 INFO running `"docker" "start" "-a" "b36b74e34ba0d43f1b40f30795e883021e562e28d77aec02797e787744feecb3"`
Sep 01 03:45:46.555 INFO kablam!     Checking text_unit v0.1.4
Sep 01 03:45:46.557 INFO kablam!     Checking string-interner v0.6.3
Sep 01 03:45:46.557 INFO kablam!     Checking uncover v0.1.1
Sep 01 03:45:46.561 INFO kablam!     Checking m_lexer v0.0.4
Sep 01 03:45:47.816 INFO kablam!     Checking tom v0.0.1 (file:///source)
Sep 01 03:45:49.056 INFO kablam! error[E0282]: type annotations needed
Sep 01 03:45:49.056 INFO kablam!    --> src/lib.rs:168:25
Sep 01 03:45:49.056 INFO kablam!     |
Sep 01 03:45:49.056 INFO kablam! 168 |                     len += (text.len() as u32).into();
Sep 01 03:45:49.056 INFO kablam!     |                         ^^ cannot infer type
Sep 01 03:45:49.056 INFO kablam! 
Sep 01 03:45:49.160 INFO kablam! error[E0282]: type annotations needed
Sep 01 03:45:49.161 INFO kablam!    --> src/lib.rs:168:25
Sep 01 03:45:49.161 INFO kablam!     |
Sep 01 03:45:49.161 INFO kablam! 168 |                     len += (text.len() as u32).into();
Sep 01 03:45:49.161 INFO kablam!     |                         ^^ cannot infer type
Sep 01 03:45:49.161 INFO kablam! 
Sep 01 03:45:49.587 INFO kablam! error: aborting due to previous error
Sep 01 03:45:49.587 INFO kablam! 
Sep 01 03:45:49.587 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 01 03:45:49.597 INFO kablam! error: Could not compile `tom`.
Sep 01 03:45:49.598 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 03:45:49.717 INFO kablam! error: aborting due to previous error
Sep 01 03:45:49.717 INFO kablam! 
Sep 01 03:45:49.717 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 01 03:45:49.727 INFO kablam! error: Could not compile `tom`.
Sep 01 03:45:49.727 INFO kablam! 
Sep 01 03:45:49.727 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 03:45:49.728 INFO kablam! su: No module specific data is present
Sep 01 03:45:50.267 INFO running `"docker" "rm" "-f" "b36b74e34ba0d43f1b40f30795e883021e562e28d77aec02797e787744feecb3"`
Sep 01 03:45:50.428 INFO blam! b36b74e34ba0d43f1b40f30795e883021e562e28d77aec02797e787744feecb3