Sep 20 00:17:42.724 INFO checking hamlrs-0.4.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 00:17:42.724 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 00:17:42.724 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:17:42.847 INFO blam! 3e217fc71778537b44d3a8d436ffc20365dfd52a2e1a21133cb58dd1c3fbf89e
Sep 20 00:17:42.853 INFO running `"docker" "start" "-a" "3e217fc71778537b44d3a8d436ffc20365dfd52a2e1a21133cb58dd1c3fbf89e"`
Sep 20 00:17:43.703 INFO kablam! usermod: no changes
Sep 20 00:17:43.738 INFO kablam!     Checking hamlrs v0.4.0 (/source)
Sep 20 00:17:44.195 INFO kablam! warning: value assigned to `token` is never read
Sep 20 00:17:44.195 INFO kablam!   --> src/parser.rs:71:17
Sep 20 00:17:44.195 INFO kablam!    |
Sep 20 00:17:44.195 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 20 00:17:44.195 INFO kablam!    |                 ^^^^^
Sep 20 00:17:44.195 INFO kablam!    |
Sep 20 00:17:44.195 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 20 00:17:44.195 INFO kablam! 
Sep 20 00:17:44.195 INFO kablam! warning: value assigned to `class` is never read
Sep 20 00:17:44.195 INFO kablam!   --> src/parser.rs:86:33
Sep 20 00:17:44.195 INFO kablam!    |
Sep 20 00:17:44.195 INFO kablam! 86 |                         let mut class = String::new();
Sep 20 00:17:44.195 INFO kablam!    |                                 ^^^^^
Sep 20 00:17:44.195 INFO kablam! 
Sep 20 00:17:44.195 INFO kablam! warning: value assigned to `id` is never read
Sep 20 00:17:44.195 INFO kablam!    --> src/parser.rs:101:33
Sep 20 00:17:44.195 INFO kablam!     |
Sep 20 00:17:44.195 INFO kablam! 101 |                         let mut id = String::new();
Sep 20 00:17:44.195 INFO kablam!     |                                 ^^
Sep 20 00:17:44.195 INFO kablam! 
Sep 20 00:17:44.195 INFO kablam! warning: value assigned to `value` is never read
Sep 20 00:17:44.195 INFO kablam!   --> src/scanner.rs:68:25
Sep 20 00:17:44.195 INFO kablam!    |
Sep 20 00:17:44.195 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 20 00:17:44.195 INFO kablam!    |                         ^^^^^
Sep 20 00:17:44.195 INFO kablam! 
Sep 20 00:17:44.830 INFO kablam! warning: value assigned to `token` is never read
Sep 20 00:17:44.831 INFO kablam!   --> src/parser.rs:71:17
Sep 20 00:17:44.831 INFO kablam!    |
Sep 20 00:17:44.831 INFO kablam! 71 |         let mut token: Option<&Token> = None;
Sep 20 00:17:44.831 INFO kablam!    |                 ^^^^^
Sep 20 00:17:44.831 INFO kablam!    |
Sep 20 00:17:44.831 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 20 00:17:44.831 INFO kablam! 
Sep 20 00:17:44.831 INFO kablam! warning: value assigned to `class` is never read
Sep 20 00:17:44.831 INFO kablam!   --> src/parser.rs:86:33
Sep 20 00:17:44.831 INFO kablam!    |
Sep 20 00:17:44.831 INFO kablam! 86 |                         let mut class = String::new();
Sep 20 00:17:44.831 INFO kablam!    |                                 ^^^^^
Sep 20 00:17:44.831 INFO kablam! 
Sep 20 00:17:44.831 INFO kablam! warning: value assigned to `id` is never read
Sep 20 00:17:44.831 INFO kablam!    --> src/parser.rs:101:33
Sep 20 00:17:44.831 INFO kablam!     |
Sep 20 00:17:44.831 INFO kablam! 101 |                         let mut id = String::new();
Sep 20 00:17:44.831 INFO kablam!     |                                 ^^
Sep 20 00:17:44.831 INFO kablam! 
Sep 20 00:17:44.831 INFO kablam! warning: value assigned to `value` is never read
Sep 20 00:17:44.831 INFO kablam!   --> src/scanner.rs:68:25
Sep 20 00:17:44.831 INFO kablam!    |
Sep 20 00:17:44.831 INFO kablam! 68 |                 let mut value: Option<Token> = None;
Sep 20 00:17:44.831 INFO kablam!    |                         ^^^^^
Sep 20 00:17:44.831 INFO kablam! 
Sep 20 00:17:45.149 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Sep 20 00:17:45.152 INFO kablam! su: No module specific data is present
Sep 20 00:17:45.671 INFO running `"docker" "rm" "-f" "3e217fc71778537b44d3a8d436ffc20365dfd52a2e1a21133cb58dd1c3fbf89e"`
Sep 20 00:17:45.803 INFO blam! 3e217fc71778537b44d3a8d436ffc20365dfd52a2e1a21133cb58dd1c3fbf89e