Sep 14 07:08:19.290 INFO checking unicode-trie-0.0.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 07:08:19.290 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 07:08:19.290 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 07:08:19.445 INFO blam! 15a3ec33bb6e307ba5347e4aa4b74a3583ed566e558d86cd4e957aaf7a9f9272
Sep 14 07:08:19.446 INFO running `"docker" "start" "-a" "15a3ec33bb6e307ba5347e4aa4b74a3583ed566e558d86cd4e957aaf7a9f9272"`
Sep 14 07:08:20.454 INFO kablam! usermod: no changes
Sep 14 07:08:20.477 INFO kablam!     Checking unicode-trie v0.0.1 (file:///source)
Sep 14 07:08:20.628 INFO kablam! warning: variable does not need to be mutable
Sep 14 07:08:20.628 INFO kablam!   --> src/lib.rs:40:13
Sep 14 07:08:20.628 INFO kablam!    |
Sep 14 07:08:20.628 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Sep 14 07:08:20.628 INFO kablam!    |             ----^^^^^^^^^
Sep 14 07:08:20.628 INFO kablam!    |             |
Sep 14 07:08:20.628 INFO kablam!    |             help: remove this `mut`
Sep 14 07:08:20.628 INFO kablam!    |
Sep 14 07:08:20.628 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 07:08:20.628 INFO kablam! 
Sep 14 07:08:20.635 INFO kablam! warning: variable does not need to be mutable
Sep 14 07:08:20.635 INFO kablam!   --> src/lib.rs:40:13
Sep 14 07:08:20.635 INFO kablam!    |
Sep 14 07:08:20.635 INFO kablam! 40 |         let mut key_parts = UnicodeSegmentation::graphemes(key, true);
Sep 14 07:08:20.635 INFO kablam!    |             ----^^^^^^^^^
Sep 14 07:08:20.635 INFO kablam!    |             |
Sep 14 07:08:20.635 INFO kablam!    |             help: remove this `mut`
Sep 14 07:08:20.635 INFO kablam!    |
Sep 14 07:08:20.635 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 07:08:20.635 INFO kablam! 
Sep 14 07:08:20.732 INFO kablam! error[E0463]: can't find crate for `trie`
Sep 14 07:08:20.732 INFO kablam!  --> tests/all.rs:1:1
Sep 14 07:08:20.732 INFO kablam!   |
Sep 14 07:08:20.732 INFO kablam! 1 | extern crate trie;
Sep 14 07:08:20.732 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Sep 14 07:08:20.732 INFO kablam! 
Sep 14 07:08:20.732 INFO kablam! error: aborting due to previous error
Sep 14 07:08:20.732 INFO kablam! 
Sep 14 07:08:20.732 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 14 07:08:20.736 INFO kablam! error: Could not compile `unicode-trie`.
Sep 14 07:08:20.736 INFO kablam! 
Sep 14 07:08:20.736 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 07:08:20.737 INFO kablam! su: No module specific data is present
Sep 14 07:08:21.162 INFO running `"docker" "rm" "-f" "15a3ec33bb6e307ba5347e4aa4b74a3583ed566e558d86cd4e957aaf7a9f9272"`
Sep 14 07:08:21.231 INFO blam! 15a3ec33bb6e307ba5347e4aa4b74a3583ed566e558d86cd4e957aaf7a9f9272