Sep 01 01:21:29.584 INFO checking hamlrs-0.4.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 01:21:29.584 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 01:21:29.585 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:21:29.775 INFO blam! 435b76f123b236ecbdb824524d21642b005f1094a06d0e50f2b4b371d54286ff
Sep 01 01:21:29.777 INFO running `"docker" "start" "-a" "435b76f123b236ecbdb824524d21642b005f1094a06d0e50f2b4b371d54286ff"`
Sep 01 01:21:30.399 INFO kablam!     Checking hamlrs v0.4.0 (file:///source)
Sep 01 01:21:31.179 INFO kablam! warning: value assigned to `token` is never read
Sep 01 01:21:31.179 INFO kablam!   --> src/parser.rs:71:17
Sep 01 01:21:31.179 INFO kablam!    |
Sep 01 01:21:31.179 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 01 01:21:31.179 INFO kablam!    |                 ^^^^^
Sep 01 01:21:31.179 INFO kablam!    |
Sep 01 01:21:31.179 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 01:21:31.179 INFO kablam! 
Sep 01 01:21:31.180 INFO kablam! warning: value assigned to `class` is never read
Sep 01 01:21:31.180 INFO kablam!   --> src/parser.rs:86:33
Sep 01 01:21:31.180 INFO kablam!    |
Sep 01 01:21:31.180 INFO kablam! 86 |                         let mut class = String::new();
Sep 01 01:21:31.180 INFO kablam!    |                                 ^^^^^
Sep 01 01:21:31.180 INFO kablam! 
Sep 01 01:21:31.180 INFO kablam! warning: value assigned to `id` is never read
Sep 01 01:21:31.180 INFO kablam!    --> src/parser.rs:101:33
Sep 01 01:21:31.180 INFO kablam!     |
Sep 01 01:21:31.180 INFO kablam! 101 |                         let mut id = String::new();
Sep 01 01:21:31.180 INFO kablam!     |                                 ^^
Sep 01 01:21:31.180 INFO kablam! 
Sep 01 01:21:31.180 INFO kablam! warning: value assigned to `value` is never read
Sep 01 01:21:31.180 INFO kablam!   --> src/scanner.rs:68:25
Sep 01 01:21:31.181 INFO kablam!    |
Sep 01 01:21:31.181 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 01 01:21:31.181 INFO kablam!    |                         ^^^^^
Sep 01 01:21:31.181 INFO kablam! 
Sep 01 01:21:32.067 INFO kablam! warning: value assigned to `token` is never read
Sep 01 01:21:32.067 INFO kablam!   --> src/parser.rs:71:17
Sep 01 01:21:32.067 INFO kablam!    |
Sep 01 01:21:32.067 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 01 01:21:32.067 INFO kablam!    |                 ^^^^^
Sep 01 01:21:32.067 INFO kablam!    |
Sep 01 01:21:32.067 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 01:21:32.067 INFO kablam! 
Sep 01 01:21:32.067 INFO kablam! warning: value assigned to `class` is never read
Sep 01 01:21:32.067 INFO kablam!   --> src/parser.rs:86:33
Sep 01 01:21:32.067 INFO kablam!    |
Sep 01 01:21:32.067 INFO kablam! 86 |                         let mut class = String::new();
Sep 01 01:21:32.068 INFO kablam!    |                                 ^^^^^
Sep 01 01:21:32.068 INFO kablam! 
Sep 01 01:21:32.068 INFO kablam! warning: value assigned to `id` is never read
Sep 01 01:21:32.068 INFO kablam!    --> src/parser.rs:101:33
Sep 01 01:21:32.068 INFO kablam!     |
Sep 01 01:21:32.068 INFO kablam! 101 |                         let mut id = String::new();
Sep 01 01:21:32.068 INFO kablam!     |                                 ^^
Sep 01 01:21:32.068 INFO kablam! 
Sep 01 01:21:32.068 INFO kablam! warning: value assigned to `value` is never read
Sep 01 01:21:32.068 INFO kablam!   --> src/scanner.rs:68:25
Sep 01 01:21:32.068 INFO kablam!    |
Sep 01 01:21:32.068 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 01 01:21:32.068 INFO kablam!    |                         ^^^^^
Sep 01 01:21:32.068 INFO kablam! 
Sep 01 01:21:32.375 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Sep 01 01:21:32.381 INFO kablam! su: No module specific data is present
Sep 01 01:21:32.808 INFO running `"docker" "rm" "-f" "435b76f123b236ecbdb824524d21642b005f1094a06d0e50f2b4b371d54286ff"`
Sep 01 01:21:32.941 INFO blam! 435b76f123b236ecbdb824524d21642b005f1094a06d0e50f2b4b371d54286ff