Aug 16 23:23:46.581 INFO checking shmishtopher/GPIO against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 16 23:23:46.581 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 16 23:23:46.581 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 16 23:23:46.581 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 16 23:23:46.819 INFO blam! 258538cc11a09453ba55d10b1db1202d88048197e3d8c4a2ceddb620e8f70a8f
Aug 16 23:23:46.821 INFO running `"docker" "start" "-a" "258538cc11a09453ba55d10b1db1202d88048197e3d8c4a2ceddb620e8f70a8f"`
Aug 16 23:23:47.737 INFO kablam! warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Aug 16 23:23:47.764 INFO kablam!     Checking cfg-if v0.1.3
Aug 16 23:23:47.983 INFO kablam!     Checking nix v0.11.0
Aug 16 23:24:03.771 INFO kablam!     Checking AR_GPIO v0.1.0 (file:///source)
Aug 16 23:24:04.366 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.366 INFO kablam!   --> src/ar_gpio.rs:58:5
Aug 16 23:24:04.366 INFO kablam!    |
Aug 16 23:24:04.366 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Aug 16 23:24:04.366 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.366 INFO kablam!    |
Aug 16 23:24:04.367 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 16 23:24:04.367 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.367 INFO kablam! 
Aug 16 23:24:04.367 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.367 INFO kablam!    --> src/ar_gpio.rs:103:5
Aug 16 23:24:04.367 INFO kablam!     |
Aug 16 23:24:04.367 INFO kablam! 103 |     get_line_info(fd, &mut info);
Aug 16 23:24:04.367 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.367 INFO kablam!     |
Aug 16 23:24:04.367 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.367 INFO kablam! 
Aug 16 23:24:04.368 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.368 INFO kablam!    --> src/ar_gpio.rs:159:12
Aug 16 23:24:04.368 INFO kablam!     |
Aug 16 23:24:04.368 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Aug 16 23:24:04.368 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.368 INFO kablam!     |
Aug 16 23:24:04.368 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.368 INFO kablam! 
Aug 16 23:24:04.368 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.368 INFO kablam!    --> src/ar_gpio.rs:167:12
Aug 16 23:24:04.368 INFO kablam!     |
Aug 16 23:24:04.368 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Aug 16 23:24:04.368 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.368 INFO kablam!     |
Aug 16 23:24:04.368 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.368 INFO kablam! 
Aug 16 23:24:04.369 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.369 INFO kablam!    --> src/ar_gpio.rs:173:12
Aug 16 23:24:04.369 INFO kablam!     |
Aug 16 23:24:04.369 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Aug 16 23:24:04.369 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.369 INFO kablam!     |
Aug 16 23:24:04.369 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.369 INFO kablam! 
Aug 16 23:24:04.552 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.552 INFO kablam!   --> src/ar_gpio.rs:58:5
Aug 16 23:24:04.552 INFO kablam!    |
Aug 16 23:24:04.552 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Aug 16 23:24:04.552 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.552 INFO kablam!    |
Aug 16 23:24:04.552 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 16 23:24:04.552 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.552 INFO kablam! 
Aug 16 23:24:04.554 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.554 INFO kablam!    --> src/ar_gpio.rs:103:5
Aug 16 23:24:04.554 INFO kablam!     |
Aug 16 23:24:04.554 INFO kablam! 103 |     get_line_info(fd, &mut info);
Aug 16 23:24:04.554 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.554 INFO kablam!     |
Aug 16 23:24:04.554 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.554 INFO kablam! 
Aug 16 23:24:04.554 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.554 INFO kablam!    --> src/ar_gpio.rs:159:12
Aug 16 23:24:04.554 INFO kablam!     |
Aug 16 23:24:04.554 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Aug 16 23:24:04.554 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.554 INFO kablam!     |
Aug 16 23:24:04.554 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.554 INFO kablam! 
Aug 16 23:24:04.554 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.554 INFO kablam!    --> src/ar_gpio.rs:167:12
Aug 16 23:24:04.554 INFO kablam!     |
Aug 16 23:24:04.554 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Aug 16 23:24:04.554 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.554 INFO kablam!     |
Aug 16 23:24:04.554 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.555 INFO kablam! 
Aug 16 23:24:04.555 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 23:24:04.555 INFO kablam!    --> src/ar_gpio.rs:173:12
Aug 16 23:24:04.555 INFO kablam!     |
Aug 16 23:24:04.555 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Aug 16 23:24:04.555 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 23:24:04.555 INFO kablam!     |
Aug 16 23:24:04.555 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 23:24:04.555 INFO kablam! 
Aug 16 23:24:04.594 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.87s
Aug 16 23:24:04.598 INFO kablam! su: No module specific data is present
Aug 16 23:24:05.076 INFO running `"docker" "rm" "-f" "258538cc11a09453ba55d10b1db1202d88048197e3d8c4a2ceddb620e8f70a8f"`
Aug 16 23:24:05.237 INFO blam! 258538cc11a09453ba55d10b1db1202d88048197e3d8c4a2ceddb620e8f70a8f