Aug 01 14:58:17.012 INFO checking shmishtopher/GPIO against 1.27.2 for lazy_static-1
Aug 01 14:58:17.012 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:58:17.012 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:58:17.012 INFO running `"docker" "create" "-v" "/tmp/crater.xqQKobwgH4nS:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 14:58:17.264 INFO blam! d0a357d8e79b5e6f59350b4c18f5da5cc7c2028675c03deb9560b9205a0bdc06
Aug 01 14:58:17.266 INFO running `"docker" "start" "-a" "d0a357d8e79b5e6f59350b4c18f5da5cc7c2028675c03deb9560b9205a0bdc06"`
Aug 01 14:58:18.229 INFO kablam! warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Aug 01 14:58:18.262 INFO kablam!     Checking nix v0.11.0
Aug 01 14:58:32.592 INFO kablam!     Checking AR_GPIO v0.1.0 (file:///source)
Aug 01 14:58:33.194 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.194 INFO kablam!   --> src/ar_gpio.rs:58:5
Aug 01 14:58:33.194 INFO kablam!    |
Aug 01 14:58:33.194 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Aug 01 14:58:33.194 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.201 INFO kablam!    |
Aug 01 14:58:33.201 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 14:58:33.201 INFO kablam! 
Aug 01 14:58:33.202 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.202 INFO kablam!    --> src/ar_gpio.rs:103:5
Aug 01 14:58:33.202 INFO kablam!     |
Aug 01 14:58:33.202 INFO kablam! 103 |     get_line_info(fd, &mut info);
Aug 01 14:58:33.202 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.202 INFO kablam! 
Aug 01 14:58:33.203 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.203 INFO kablam!    --> src/ar_gpio.rs:159:12
Aug 01 14:58:33.203 INFO kablam!     |
Aug 01 14:58:33.203 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Aug 01 14:58:33.203 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.203 INFO kablam! 
Aug 01 14:58:33.203 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.203 INFO kablam!    --> src/ar_gpio.rs:167:12
Aug 01 14:58:33.203 INFO kablam!     |
Aug 01 14:58:33.203 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Aug 01 14:58:33.203 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.203 INFO kablam! 
Aug 01 14:58:33.204 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.204 INFO kablam!    --> src/ar_gpio.rs:173:12
Aug 01 14:58:33.204 INFO kablam!     |
Aug 01 14:58:33.204 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Aug 01 14:58:33.204 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.204 INFO kablam! 
Aug 01 14:58:33.586 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.586 INFO kablam!   --> src/ar_gpio.rs:58:5
Aug 01 14:58:33.586 INFO kablam!    |
Aug 01 14:58:33.586 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Aug 01 14:58:33.586 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.586 INFO kablam!    |
Aug 01 14:58:33.586 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 14:58:33.586 INFO kablam! 
Aug 01 14:58:33.587 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.587 INFO kablam!    --> src/ar_gpio.rs:103:5
Aug 01 14:58:33.587 INFO kablam!     |
Aug 01 14:58:33.587 INFO kablam! 103 |     get_line_info(fd, &mut info);
Aug 01 14:58:33.587 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.587 INFO kablam! 
Aug 01 14:58:33.587 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.588 INFO kablam!    --> src/ar_gpio.rs:159:12
Aug 01 14:58:33.588 INFO kablam!     |
Aug 01 14:58:33.588 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Aug 01 14:58:33.588 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.588 INFO kablam! 
Aug 01 14:58:33.588 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.588 INFO kablam!    --> src/ar_gpio.rs:167:12
Aug 01 14:58:33.588 INFO kablam!     |
Aug 01 14:58:33.588 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Aug 01 14:58:33.588 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.588 INFO kablam! 
Aug 01 14:58:33.588 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 14:58:33.588 INFO kablam!    --> src/ar_gpio.rs:173:12
Aug 01 14:58:33.588 INFO kablam!     |
Aug 01 14:58:33.588 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Aug 01 14:58:33.588 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:58:33.588 INFO kablam! 
Aug 01 14:58:33.644 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.47s
Aug 01 14:58:33.648 INFO kablam! su: No module specific data is present
Aug 01 14:58:34.303 INFO running `"docker" "rm" "-f" "d0a357d8e79b5e6f59350b4c18f5da5cc7c2028675c03deb9560b9205a0bdc06"`
Aug 01 14:58:34.491 INFO blam! d0a357d8e79b5e6f59350b4c18f5da5cc7c2028675c03deb9560b9205a0bdc06