Sep 01 10:56:07.333 INFO checking aluminum-0.3.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 10:56:07.333 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 10:56:07.334 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:56:07.473 INFO blam! 0615471655cdfa89a98d9e097f9533efb4db384e81088ae66387c8c84b74084b
Sep 01 10:56:07.475 INFO running `"docker" "start" "-a" "0615471655cdfa89a98d9e097f9533efb4db384e81088ae66387c8c84b74084b"`
Sep 01 10:56:08.164 INFO kablam!    Compiling pulldown-cmark v0.0.15
Sep 01 10:56:10.677 INFO kablam!     Checking aluminum v0.3.0 (file:///source)
Sep 01 10:56:13.289 INFO kablam! warning: unreachable expression
Sep 01 10:56:13.290 INFO kablam!    --> src/commands.rs:141:5
Sep 01 10:56:13.290 INFO kablam!     |
Sep 01 10:56:13.290 INFO kablam! 141 |     Ok(())
Sep 01 10:56:13.290 INFO kablam!     |     ^^^^^^
Sep 01 10:56:13.290 INFO kablam!     |
Sep 01 10:56:13.290 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 01 10:56:13.290 INFO kablam! 
Sep 01 10:56:13.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 10:56:13.411 INFO kablam!    --> src/commands.rs:105:5
Sep 01 10:56:13.411 INFO kablam!     |
Sep 01 10:56:13.411 INFO kablam! 105 | /     server.handle(move |request: Request, response: Response| {
Sep 01 10:56:13.411 INFO kablam! 106 | |         handle_static_file(&serve_dir, request, response);
Sep 01 10:56:13.411 INFO kablam! 107 | |     });
Sep 01 10:56:13.411 INFO kablam!     | |_______^
Sep 01 10:56:13.411 INFO kablam!     |
Sep 01 10:56:13.411 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 10:56:13.411 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 10:56:13.411 INFO kablam! 
Sep 01 10:56:13.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 10:56:13.411 INFO kablam!    --> src/commands.rs:106:9
Sep 01 10:56:13.411 INFO kablam!     |
Sep 01 10:56:13.411 INFO kablam! 106 |         handle_static_file(&serve_dir, request, response);
Sep 01 10:56:13.411 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:56:13.412 INFO kablam!     |
Sep 01 10:56:13.412 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 10:56:13.412 INFO kablam! 
Sep 01 10:56:13.412 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 10:56:13.412 INFO kablam!    --> src/commands.rs:129:9
Sep 01 10:56:13.412 INFO kablam!     |
Sep 01 10:56:13.412 INFO kablam! 129 |         file.read_to_string(&mut file_contents);
Sep 01 10:56:13.412 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:56:13.412 INFO kablam!     |
Sep 01 10:56:13.412 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 10:56:13.412 INFO kablam! 
Sep 01 10:56:14.692 INFO kablam! warning: unused import: `std::io::prelude::*`
Sep 01 10:56:14.692 INFO kablam!   --> src/generation.rs:94:9
Sep 01 10:56:14.692 INFO kablam!    |
Sep 01 10:56:14.692 INFO kablam! 94 |     use std::io::prelude::*;
Sep 01 10:56:14.692 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 01 10:56:14.692 INFO kablam!    |
Sep 01 10:56:14.692 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 10:56:14.692 INFO kablam! 
Sep 01 10:56:14.872 INFO kablam! warning: unreachable expression
Sep 01 10:56:14.872 INFO kablam!    --> src/commands.rs:141:5
Sep 01 10:56:14.872 INFO kablam!     |
Sep 01 10:56:14.873 INFO kablam! 141 |     Ok(())
Sep 01 10:56:14.873 INFO kablam!     |     ^^^^^^
Sep 01 10:56:14.873 INFO kablam!     |
Sep 01 10:56:14.873 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 01 10:56:14.874 INFO kablam! 
Sep 01 10:56:15.328 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 10:56:15.328 INFO kablam!    --> src/commands.rs:105:5
Sep 01 10:56:15.328 INFO kablam!     |
Sep 01 10:56:15.328 INFO kablam! 105 | /     server.handle(move |request: Request, response: Response| {
Sep 01 10:56:15.328 INFO kablam! 106 | |         handle_static_file(&serve_dir, request, response);
Sep 01 10:56:15.328 INFO kablam! 107 | |     });
Sep 01 10:56:15.328 INFO kablam!     | |_______^
Sep 01 10:56:15.328 INFO kablam!     |
Sep 01 10:56:15.328 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 10:56:15.328 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 10:56:15.328 INFO kablam! 
Sep 01 10:56:15.329 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 10:56:15.329 INFO kablam!    --> src/commands.rs:106:9
Sep 01 10:56:15.329 INFO kablam!     |
Sep 01 10:56:15.329 INFO kablam! 106 |         handle_static_file(&serve_dir, request, response);
Sep 01 10:56:15.329 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:56:15.329 INFO kablam!     |
Sep 01 10:56:15.329 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 10:56:15.329 INFO kablam! 
Sep 01 10:56:15.329 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 10:56:15.329 INFO kablam!    --> src/commands.rs:129:9
Sep 01 10:56:15.329 INFO kablam!     |
Sep 01 10:56:15.329 INFO kablam! 129 |         file.read_to_string(&mut file_contents);
Sep 01 10:56:15.329 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:56:15.330 INFO kablam!     |
Sep 01 10:56:15.330 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 10:56:15.330 INFO kablam! 
Sep 01 10:56:19.152 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.13s
Sep 01 10:56:19.161 INFO kablam! su: No module specific data is present
Sep 01 10:56:19.526 INFO running `"docker" "rm" "-f" "0615471655cdfa89a98d9e097f9533efb4db384e81088ae66387c8c84b74084b"`
Sep 01 10:56:19.636 INFO blam! 0615471655cdfa89a98d9e097f9533efb4db384e81088ae66387c8c84b74084b