Aug 10 23:05:28.810 INFO checking unicode-trie-0.0.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 23:05:28.810 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:05:28.810 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:05:28.810 INFO running `"docker" "create" "-v" "/tmp/crater.moguLcXb65gD:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:05:29.077 INFO blam! 193d6884b93ec0102535f281cf6db76f517f53bb85cb4738b09405421e99a4e8
Aug 10 23:05:29.078 INFO running `"docker" "start" "-a" "193d6884b93ec0102535f281cf6db76f517f53bb85cb4738b09405421e99a4e8"`
Aug 10 23:05:30.604 INFO kablam!     Checking unicode-trie v0.0.1 (file:///source)
Aug 10 23:05:31.132 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:05:31.132 INFO kablam!   --> src/lib.rs:40:13
Aug 10 23:05:31.132 INFO kablam!    |
Aug 10 23:05:31.132 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Aug 10 23:05:31.132 INFO kablam!    |             ----^^^^^^^^^
Aug 10 23:05:31.132 INFO kablam!    |             |
Aug 10 23:05:31.132 INFO kablam!    |             help: remove this `mut`
Aug 10 23:05:31.132 INFO kablam!    |
Aug 10 23:05:31.132 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 23:05:31.132 INFO kablam! 
Aug 10 23:05:31.181 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:05:31.181 INFO kablam!   --> src/lib.rs:40:13
Aug 10 23:05:31.181 INFO kablam!    |
Aug 10 23:05:31.181 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Aug 10 23:05:31.181 INFO kablam!    |             ----^^^^^^^^^
Aug 10 23:05:31.181 INFO kablam!    |             |
Aug 10 23:05:31.181 INFO kablam!    |             help: remove this `mut`
Aug 10 23:05:31.181 INFO kablam!    |
Aug 10 23:05:31.181 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 23:05:31.181 INFO kablam! 
Aug 10 23:05:31.465 INFO kablam! error[E0463]: can't find crate for `trie`
Aug 10 23:05:31.465 INFO kablam!  --> tests/all.rs:1:1
Aug 10 23:05:31.465 INFO kablam!   |
Aug 10 23:05:31.465 INFO kablam! 1 | extern crate trie;
Aug 10 23:05:31.465 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Aug 10 23:05:31.465 INFO kablam! 
Aug 10 23:05:31.465 INFO kablam! error: aborting due to previous error
Aug 10 23:05:31.465 INFO kablam! 
Aug 10 23:05:31.465 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 10 23:05:31.474 INFO kablam! error: Could not compile `unicode-trie`.
Aug 10 23:05:31.474 INFO kablam! 
Aug 10 23:05:31.474 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 23:05:31.476 INFO kablam! su: No module specific data is present
Aug 10 23:05:32.297 INFO running `"docker" "rm" "-f" "193d6884b93ec0102535f281cf6db76f517f53bb85cb4738b09405421e99a4e8"`
Aug 10 23:05:32.484 INFO blam! 193d6884b93ec0102535f281cf6db76f517f53bb85cb4738b09405421e99a4e8