Aug 29 23:49:19.173 INFO checking tom-0.0.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 23:49:19.173 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 23:49:19.173 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 23:49:19.357 INFO blam! 37ac852ecea24a20258c259b65283dcae1577c409197fbaf2b61a73fb60df13e
Aug 29 23:49:19.358 INFO running `"docker" "start" "-a" "37ac852ecea24a20258c259b65283dcae1577c409197fbaf2b61a73fb60df13e"`
Aug 29 23:49:19.965 INFO kablam!     Checking text_unit v0.1.4
Aug 29 23:49:19.967 INFO kablam!     Checking string-interner v0.6.3
Aug 29 23:49:19.967 INFO kablam!     Checking uncover v0.1.1
Aug 29 23:49:19.970 INFO kablam!     Checking m_lexer v0.0.4
Aug 29 23:49:20.943 INFO kablam!     Checking tom v0.0.1 (file:///source)
Aug 29 23:49:21.867 INFO kablam! error[E0282]: type annotations needed
Aug 29 23:49:21.867 INFO kablam!    --> src/lib.rs:168:25
Aug 29 23:49:21.867 INFO kablam!     |
Aug 29 23:49:21.867 INFO kablam! 168 |                     len += (text.len() as u32).into();
Aug 29 23:49:21.867 INFO kablam!     |                         ^^ cannot infer type
Aug 29 23:49:21.867 INFO kablam! 
Aug 29 23:49:22.219 INFO kablam! error: aborting due to previous error
Aug 29 23:49:22.219 INFO kablam! 
Aug 29 23:49:22.219 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Aug 29 23:49:22.226 INFO kablam! error: Could not compile `tom`.
Aug 29 23:49:22.226 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 23:49:22.323 INFO kablam! error[E0282]: type annotations needed
Aug 29 23:49:22.323 INFO kablam!    --> src/lib.rs:168:25
Aug 29 23:49:22.323 INFO kablam!     |
Aug 29 23:49:22.323 INFO kablam! 168 |                     len += (text.len() as u32).into();
Aug 29 23:49:22.323 INFO kablam!     |                         ^^ cannot infer type
Aug 29 23:49:22.323 INFO kablam! 
Aug 29 23:49:22.709 INFO kablam! error: aborting due to previous error
Aug 29 23:49:22.709 INFO kablam! 
Aug 29 23:49:22.709 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Aug 29 23:49:22.720 INFO kablam! error: Could not compile `tom`.
Aug 29 23:49:22.720 INFO kablam! 
Aug 29 23:49:22.720 INFO kablam! To learn more, run the command again with --verbose.
Aug 29 23:49:22.721 INFO kablam! su: No module specific data is present
Aug 29 23:49:23.068 INFO running `"docker" "rm" "-f" "37ac852ecea24a20258c259b65283dcae1577c409197fbaf2b61a73fb60df13e"`
Aug 29 23:49:23.180 INFO blam! 37ac852ecea24a20258c259b65283dcae1577c409197fbaf2b61a73fb60df13e