Sep 17 15:52:17.833 INFO checking tom-0.0.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 15:52:17.833 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 15:52:17.833 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/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 15:52:18.189 INFO blam! 9029c02b5f00512cfb23da4bd0a0292d7ecacd3fafab5ed7adc1f3f3b8c78e38
Sep 17 15:52:18.195 INFO running `"docker" "start" "-a" "9029c02b5f00512cfb23da4bd0a0292d7ecacd3fafab5ed7adc1f3f3b8c78e38"`
Sep 17 15:52:19.514 INFO kablam! usermod: no changes
Sep 17 15:52:19.647 INFO kablam!     Checking text_unit v0.1.4
Sep 17 15:52:19.687 INFO kablam!     Checking string-interner v0.6.3
Sep 17 15:52:19.687 INFO kablam!     Checking uncover v0.1.1
Sep 17 15:52:19.695 INFO kablam!     Checking m_lexer v0.0.4
Sep 17 15:52:20.719 INFO kablam!     Checking tom v0.0.1 (/source)
Sep 17 15:52:21.827 INFO kablam! error[E0282]: type annotations needed
Sep 17 15:52:21.827 INFO kablam!    --> src/lib.rs:168:25
Sep 17 15:52:21.828 INFO kablam!     |
Sep 17 15:52:21.828 INFO kablam! 168 |                     len += (text.len() as u32).into();
Sep 17 15:52:21.829 INFO kablam!     |                         ^^ cannot infer type
Sep 17 15:52:21.829 INFO kablam! 
Sep 17 15:52:21.896 INFO kablam! error[E0282]: type annotations needed
Sep 17 15:52:21.897 INFO kablam!    --> src/lib.rs:168:25
Sep 17 15:52:21.897 INFO kablam!     |
Sep 17 15:52:21.898 INFO kablam! 168 |                     len += (text.len() as u32).into();
Sep 17 15:52:21.898 INFO kablam!     |                         ^^ cannot infer type
Sep 17 15:52:21.898 INFO kablam! 
Sep 17 15:52:22.175 INFO kablam! error: aborting due to previous error
Sep 17 15:52:22.175 INFO kablam! 
Sep 17 15:52:22.176 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 17 15:52:22.207 INFO kablam! error: Could not compile `tom`.
Sep 17 15:52:22.208 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 15:52:22.361 INFO kablam! error: aborting due to previous error
Sep 17 15:52:22.362 INFO kablam! 
Sep 17 15:52:22.362 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 17 15:52:22.380 INFO kablam! error: Could not compile `tom`.
Sep 17 15:52:22.381 INFO kablam! 
Sep 17 15:52:22.381 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 15:52:22.382 INFO kablam! su: No module specific data is present
Sep 17 15:52:23.844 INFO running `"docker" "rm" "-f" "9029c02b5f00512cfb23da4bd0a0292d7ecacd3fafab5ed7adc1f3f3b8c78e38"`
Sep 17 15:52:24.145 INFO blam! 9029c02b5f00512cfb23da4bd0a0292d7ecacd3fafab5ed7adc1f3f3b8c78e38