Sep 14 15:07:22.528 INFO checking hamlrs-0.4.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 15:07:22.528 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 15:07:22.528 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 15:07:22.688 INFO blam! 3bdf41e7f116815275959f26a8a1aadd6c87ac08b3a451bfd853a7d0b0cf3551
Sep 14 15:07:22.690 INFO running `"docker" "start" "-a" "3bdf41e7f116815275959f26a8a1aadd6c87ac08b3a451bfd853a7d0b0cf3551"`
Sep 14 15:07:23.582 INFO kablam! usermod: no changes
Sep 14 15:07:23.606 INFO kablam!     Checking hamlrs v0.4.0 (file:///source)
Sep 14 15:07:23.915 INFO kablam! warning: value assigned to `token` is never read
Sep 14 15:07:23.915 INFO kablam!   --> src/parser.rs:71:17
Sep 14 15:07:23.915 INFO kablam!    |
Sep 14 15:07:23.915 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 14 15:07:23.915 INFO kablam!    |                 ^^^^^
Sep 14 15:07:23.915 INFO kablam!    |
Sep 14 15:07:23.915 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 15:07:23.915 INFO kablam! 
Sep 14 15:07:23.915 INFO kablam! warning: value assigned to `class` is never read
Sep 14 15:07:23.915 INFO kablam!   --> src/parser.rs:86:33
Sep 14 15:07:23.915 INFO kablam!    |
Sep 14 15:07:23.915 INFO kablam! 86 |                         let mut class = String::new();
Sep 14 15:07:23.915 INFO kablam!    |                                 ^^^^^
Sep 14 15:07:23.915 INFO kablam! 
Sep 14 15:07:23.915 INFO kablam! warning: value assigned to `id` is never read
Sep 14 15:07:23.916 INFO kablam!    --> src/parser.rs:101:33
Sep 14 15:07:23.916 INFO kablam!     |
Sep 14 15:07:23.916 INFO kablam! 101 |                         let mut id = String::new();
Sep 14 15:07:23.916 INFO kablam!     |                                 ^^
Sep 14 15:07:23.916 INFO kablam! 
Sep 14 15:07:23.916 INFO kablam! warning: value assigned to `value` is never read
Sep 14 15:07:23.916 INFO kablam!   --> src/scanner.rs:68:25
Sep 14 15:07:23.916 INFO kablam!    |
Sep 14 15:07:23.916 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 14 15:07:23.916 INFO kablam!    |                         ^^^^^
Sep 14 15:07:23.916 INFO kablam! 
Sep 14 15:07:24.525 INFO kablam! warning: value assigned to `token` is never read
Sep 14 15:07:24.525 INFO kablam!   --> src/parser.rs:71:17
Sep 14 15:07:24.525 INFO kablam!    |
Sep 14 15:07:24.525 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 14 15:07:24.525 INFO kablam!    |                 ^^^^^
Sep 14 15:07:24.525 INFO kablam!    |
Sep 14 15:07:24.525 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 15:07:24.525 INFO kablam! 
Sep 14 15:07:24.525 INFO kablam! warning: value assigned to `class` is never read
Sep 14 15:07:24.525 INFO kablam!   --> src/parser.rs:86:33
Sep 14 15:07:24.525 INFO kablam!    |
Sep 14 15:07:24.525 INFO kablam! 86 |                         let mut class = String::new();
Sep 14 15:07:24.525 INFO kablam!    |                                 ^^^^^
Sep 14 15:07:24.525 INFO kablam! 
Sep 14 15:07:24.525 INFO kablam! warning: value assigned to `id` is never read
Sep 14 15:07:24.525 INFO kablam!    --> src/parser.rs:101:33
Sep 14 15:07:24.525 INFO kablam!     |
Sep 14 15:07:24.525 INFO kablam! 101 |                         let mut id = String::new();
Sep 14 15:07:24.525 INFO kablam!     |                                 ^^
Sep 14 15:07:24.525 INFO kablam! 
Sep 14 15:07:24.525 INFO kablam! warning: value assigned to `value` is never read
Sep 14 15:07:24.525 INFO kablam!   --> src/scanner.rs:68:25
Sep 14 15:07:24.525 INFO kablam!    |
Sep 14 15:07:24.525 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 14 15:07:24.525 INFO kablam!    |                         ^^^^^
Sep 14 15:07:24.525 INFO kablam! 
Sep 14 15:07:24.837 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Sep 14 15:07:24.848 INFO kablam! su: No module specific data is present
Sep 14 15:07:25.515 INFO running `"docker" "rm" "-f" "3bdf41e7f116815275959f26a8a1aadd6c87ac08b3a451bfd853a7d0b0cf3551"`
Sep 14 15:07:25.614 INFO blam! 3bdf41e7f116815275959f26a8a1aadd6c87ac08b3a451bfd853a7d0b0cf3551