Aug 01 14:58:15.658 INFO checking shmishtopher/GPIO against 1.27.2+tmplazy for lazy_static-1
Aug 01 14:58:15.658 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:58:15.658 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:58:15.658 INFO running `"docker" "create" "-v" "/tmp/crater.VndId5j5xnjs:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 14:58:15.906 INFO blam! 8a60bb2d568411bac88185cacc2a54af65b130df0c674d6e92ea5f416d6c5498
Aug 01 14:58:15.909 INFO running `"docker" "start" "-a" "8a60bb2d568411bac88185cacc2a54af65b130df0c674d6e92ea5f416d6c5498"`
Aug 01 14:58:16.767 INFO kablam! warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Aug 01 14:58:16.791 INFO kablam!     Checking nix v0.11.0
Aug 01 14:58:31.651 INFO kablam!     Checking AR_GPIO v0.1.0 (file:///source)
Aug 01 14:58:32.243 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.243 INFO kablam!   --> src/ar_gpio.rs:58:5
Aug 01 14:58:32.243 INFO kablam!    |
Aug 01 14:58:32.243 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Aug 01 14:58:32.243 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.244 INFO kablam!    |
Aug 01 14:58:32.244 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 14:58:32.244 INFO kablam! 
Aug 01 14:58:32.244 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.244 INFO kablam!    --> src/ar_gpio.rs:103:5
Aug 01 14:58:32.244 INFO kablam!     |
Aug 01 14:58:32.244 INFO kablam! 103 |     get_line_info(fd, &mut info);
Aug 01 14:58:32.244 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.244 INFO kablam! 
Aug 01 14:58:32.247 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.247 INFO kablam!    --> src/ar_gpio.rs:159:12
Aug 01 14:58:32.247 INFO kablam!     |
Aug 01 14:58:32.247 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Aug 01 14:58:32.247 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.247 INFO kablam! 
Aug 01 14:58:32.248 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.248 INFO kablam!    --> src/ar_gpio.rs:167:12
Aug 01 14:58:32.248 INFO kablam!     |
Aug 01 14:58:32.248 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Aug 01 14:58:32.248 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.248 INFO kablam! 
Aug 01 14:58:32.248 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.248 INFO kablam!    --> src/ar_gpio.rs:173:12
Aug 01 14:58:32.248 INFO kablam!     |
Aug 01 14:58:32.248 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Aug 01 14:58:32.248 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.248 INFO kablam! 
Aug 01 14:58:32.479 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.479 INFO kablam!   --> src/ar_gpio.rs:58:5
Aug 01 14:58:32.479 INFO kablam!    |
Aug 01 14:58:32.479 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Aug 01 14:58:32.479 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.479 INFO kablam!    |
Aug 01 14:58:32.479 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 14:58:32.479 INFO kablam! 
Aug 01 14:58:32.479 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.479 INFO kablam!    --> src/ar_gpio.rs:103:5
Aug 01 14:58:32.479 INFO kablam!     |
Aug 01 14:58:32.479 INFO kablam! 103 |     get_line_info(fd, &mut info);
Aug 01 14:58:32.480 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.480 INFO kablam! 
Aug 01 14:58:32.480 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.480 INFO kablam!    --> src/ar_gpio.rs:159:12
Aug 01 14:58:32.480 INFO kablam!     |
Aug 01 14:58:32.480 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Aug 01 14:58:32.480 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.480 INFO kablam! 
Aug 01 14:58:32.481 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.481 INFO kablam!    --> src/ar_gpio.rs:167:12
Aug 01 14:58:32.481 INFO kablam!     |
Aug 01 14:58:32.481 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Aug 01 14:58:32.481 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.481 INFO kablam! 
Aug 01 14:58:32.481 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:32.481 INFO kablam!    --> src/ar_gpio.rs:173:12
Aug 01 14:58:32.481 INFO kablam!     |
Aug 01 14:58:32.481 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Aug 01 14:58:32.481 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:32.481 INFO kablam! 
Aug 01 14:58:32.534 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.79s
Aug 01 14:58:32.537 INFO kablam! su: No module specific data is present
Aug 01 14:58:33.062 INFO running `"docker" "rm" "-f" "8a60bb2d568411bac88185cacc2a54af65b130df0c674d6e92ea5f416d6c5498"`
Aug 01 14:58:33.248 INFO blam! 8a60bb2d568411bac88185cacc2a54af65b130df0c674d6e92ea5f416d6c5498