Aug 10 23:05:30.466 INFO checking unicode-trie-0.0.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 23:05:30.466 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:05:30.466 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:05:30.466 INFO running `"docker" "create" "-v" "/tmp/crater.ZX7IjAites97:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:05:30.758 INFO blam! 9e1966663021bad15f5327dcdc12d8b7d3fc7875a16d3a22c42b4f63b43e6c6b
Aug 10 23:05:30.758 INFO running `"docker" "start" "-a" "9e1966663021bad15f5327dcdc12d8b7d3fc7875a16d3a22c42b4f63b43e6c6b"`
Aug 10 23:05:32.070 INFO kablam!     Checking unicode-trie v0.0.1 (file:///source)
Aug 10 23:05:32.585 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:05:32.585 INFO kablam!   --> src/lib.rs:40:13
Aug 10 23:05:32.585 INFO kablam!    |
Aug 10 23:05:32.585 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Aug 10 23:05:32.585 INFO kablam!    |             ----^^^^^^^^^
Aug 10 23:05:32.585 INFO kablam!    |             |
Aug 10 23:05:32.585 INFO kablam!    |             help: remove this `mut`
Aug 10 23:05:32.586 INFO kablam!    |
Aug 10 23:05:32.586 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 23:05:32.586 INFO kablam! 
Aug 10 23:05:32.588 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:05:32.588 INFO kablam!   --> src/lib.rs:40:13
Aug 10 23:05:32.588 INFO kablam!    |
Aug 10 23:05:32.588 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Aug 10 23:05:32.588 INFO kablam!    |             ----^^^^^^^^^
Aug 10 23:05:32.588 INFO kablam!    |             |
Aug 10 23:05:32.588 INFO kablam!    |             help: remove this `mut`
Aug 10 23:05:32.588 INFO kablam!    |
Aug 10 23:05:32.588 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 23:05:32.588 INFO kablam! 
Aug 10 23:05:32.964 INFO kablam! error[E0463]: can't find crate for `trie`
Aug 10 23:05:32.964 INFO kablam!  --> tests/all.rs:1:1
Aug 10 23:05:32.964 INFO kablam!   |
Aug 10 23:05:32.964 INFO kablam! 1 | extern crate trie;
Aug 10 23:05:32.965 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Aug 10 23:05:32.965 INFO kablam! 
Aug 10 23:05:32.965 INFO kablam! error: aborting due to previous error
Aug 10 23:05:32.965 INFO kablam! 
Aug 10 23:05:32.965 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 10 23:05:32.966 INFO kablam! error: Could not compile `unicode-trie`.
Aug 10 23:05:32.966 INFO kablam! 
Aug 10 23:05:32.966 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 23:05:32.967 INFO kablam! su: No module specific data is present
Aug 10 23:05:33.622 INFO running `"docker" "rm" "-f" "9e1966663021bad15f5327dcdc12d8b7d3fc7875a16d3a22c42b4f63b43e6c6b"`
Aug 10 23:05:33.778 INFO blam! 9e1966663021bad15f5327dcdc12d8b7d3fc7875a16d3a22c42b4f63b43e6c6b