Sep 04 14:44:40.081 INFO checking hamlrs-0.4.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 14:44:40.081 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 14:44:40.081 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:44:40.245 INFO blam! 51d6b4aae3fa02bf0e2029659df327dfe773ff09af7e7472614616ce56db6263
Sep 04 14:44:40.246 INFO running `"docker" "start" "-a" "51d6b4aae3fa02bf0e2029659df327dfe773ff09af7e7472614616ce56db6263"`
Sep 04 14:44:40.931 INFO kablam!     Checking hamlrs v0.4.0 (file:///source)
Sep 04 14:44:41.874 INFO kablam! warning: value assigned to `token` is never read
Sep 04 14:44:41.875 INFO kablam!   --> src/parser.rs:71:17
Sep 04 14:44:41.875 INFO kablam!    |
Sep 04 14:44:41.875 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 04 14:44:41.875 INFO kablam!    |                 ^^^^^
Sep 04 14:44:41.875 INFO kablam!    |
Sep 04 14:44:41.875 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 04 14:44:41.875 INFO kablam! 
Sep 04 14:44:41.875 INFO kablam! warning: value assigned to `class` is never read
Sep 04 14:44:41.875 INFO kablam!   --> src/parser.rs:86:33
Sep 04 14:44:41.875 INFO kablam!    |
Sep 04 14:44:41.875 INFO kablam! 86 |                         let mut class = String::new();
Sep 04 14:44:41.875 INFO kablam!    |                                 ^^^^^
Sep 04 14:44:41.875 INFO kablam! 
Sep 04 14:44:41.875 INFO kablam! warning: value assigned to `id` is never read
Sep 04 14:44:41.875 INFO kablam!    --> src/parser.rs:101:33
Sep 04 14:44:41.875 INFO kablam!     |
Sep 04 14:44:41.875 INFO kablam! 101 |                         let mut id = String::new();
Sep 04 14:44:41.875 INFO kablam!     |                                 ^^
Sep 04 14:44:41.875 INFO kablam! 
Sep 04 14:44:41.875 INFO kablam! warning: value assigned to `value` is never read
Sep 04 14:44:41.875 INFO kablam!   --> src/scanner.rs:68:25
Sep 04 14:44:41.875 INFO kablam!    |
Sep 04 14:44:41.876 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 04 14:44:41.876 INFO kablam!    |                         ^^^^^
Sep 04 14:44:41.876 INFO kablam! 
Sep 04 14:44:42.591 INFO kablam! warning: value assigned to `token` is never read
Sep 04 14:44:42.591 INFO kablam!   --> src/parser.rs:71:17
Sep 04 14:44:42.592 INFO kablam!    |
Sep 04 14:44:42.592 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 04 14:44:42.592 INFO kablam!    |                 ^^^^^
Sep 04 14:44:42.592 INFO kablam!    |
Sep 04 14:44:42.592 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 04 14:44:42.592 INFO kablam! 
Sep 04 14:44:42.592 INFO kablam! warning: value assigned to `class` is never read
Sep 04 14:44:42.592 INFO kablam!   --> src/parser.rs:86:33
Sep 04 14:44:42.592 INFO kablam!    |
Sep 04 14:44:42.592 INFO kablam! 86 |                         let mut class = String::new();
Sep 04 14:44:42.592 INFO kablam!    |                                 ^^^^^
Sep 04 14:44:42.592 INFO kablam! 
Sep 04 14:44:42.592 INFO kablam! warning: value assigned to `id` is never read
Sep 04 14:44:42.592 INFO kablam!    --> src/parser.rs:101:33
Sep 04 14:44:42.592 INFO kablam!     |
Sep 04 14:44:42.592 INFO kablam! 101 |                         let mut id = String::new();
Sep 04 14:44:42.592 INFO kablam!     |                                 ^^
Sep 04 14:44:42.592 INFO kablam! 
Sep 04 14:44:42.592 INFO kablam! warning: value assigned to `value` is never read
Sep 04 14:44:42.593 INFO kablam!   --> src/scanner.rs:68:25
Sep 04 14:44:42.593 INFO kablam!    |
Sep 04 14:44:42.593 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 04 14:44:42.593 INFO kablam!    |                         ^^^^^
Sep 04 14:44:42.593 INFO kablam! 
Sep 04 14:44:43.045 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Sep 04 14:44:43.048 INFO kablam! su: No module specific data is present
Sep 04 14:44:43.472 INFO running `"docker" "rm" "-f" "51d6b4aae3fa02bf0e2029659df327dfe773ff09af7e7472614616ce56db6263"`
Sep 04 14:44:43.577 INFO blam! 51d6b4aae3fa02bf0e2029659df327dfe773ff09af7e7472614616ce56db6263