Aug 31 10:03:11.318 INFO checking unicode-trie-0.0.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 10:03:11.318 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 10:03:11.319 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 10:03:11.490 INFO blam! 7388488cd0160cddd9a544fcfc976c3caa5bc24ab5cc9ae7c35891f5c26c3454
Aug 31 10:03:11.492 INFO running `"docker" "start" "-a" "7388488cd0160cddd9a544fcfc976c3caa5bc24ab5cc9ae7c35891f5c26c3454"`
Aug 31 10:03:12.104 INFO kablam!     Checking unicode-trie v0.0.1 (file:///source)
Aug 31 10:03:12.355 INFO kablam! warning: variable does not need to be mutable
Aug 31 10:03:12.355 INFO kablam!   --> src/lib.rs:40:13
Aug 31 10:03:12.355 INFO kablam!    |
Aug 31 10:03:12.355 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Aug 31 10:03:12.355 INFO kablam!    |             ----^^^^^^^^^
Aug 31 10:03:12.355 INFO kablam!    |             |
Aug 31 10:03:12.355 INFO kablam!    |             help: remove this `mut`
Aug 31 10:03:12.355 INFO kablam!    |
Aug 31 10:03:12.355 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 10:03:12.355 INFO kablam! 
Aug 31 10:03:12.421 INFO kablam! warning: variable does not need to be mutable
Aug 31 10:03:12.421 INFO kablam!   --> src/lib.rs:40:13
Aug 31 10:03:12.421 INFO kablam!    |
Aug 31 10:03:12.421 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Aug 31 10:03:12.422 INFO kablam!    |             ----^^^^^^^^^
Aug 31 10:03:12.422 INFO kablam!    |             |
Aug 31 10:03:12.422 INFO kablam!    |             help: remove this `mut`
Aug 31 10:03:12.422 INFO kablam!    |
Aug 31 10:03:12.422 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 10:03:12.422 INFO kablam! 
Aug 31 10:03:12.554 INFO kablam! error[E0463]: can't find crate for `trie`
Aug 31 10:03:12.554 INFO kablam!  --> tests/all.rs:1:1
Aug 31 10:03:12.554 INFO kablam!   |
Aug 31 10:03:12.554 INFO kablam! 1 | extern crate trie;
Aug 31 10:03:12.554 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Aug 31 10:03:12.554 INFO kablam! 
Aug 31 10:03:12.554 INFO kablam! error: aborting due to previous error
Aug 31 10:03:12.554 INFO kablam! 
Aug 31 10:03:12.554 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 31 10:03:12.559 INFO kablam! error: Could not compile `unicode-trie`.
Aug 31 10:03:12.559 INFO kablam! 
Aug 31 10:03:12.559 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 10:03:12.561 INFO kablam! su: No module specific data is present
Aug 31 10:03:12.917 INFO running `"docker" "rm" "-f" "7388488cd0160cddd9a544fcfc976c3caa5bc24ab5cc9ae7c35891f5c26c3454"`
Aug 31 10:03:13.010 INFO blam! 7388488cd0160cddd9a544fcfc976c3caa5bc24ab5cc9ae7c35891f5c26c3454