Sep 19 14:21:06.491 INFO checking shmishtopher/GPIO against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 14:21:06.491 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 14:21:06.491 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 14:21:06.736 INFO blam! 76b2c4c61f7cae4e6d8f9b964971fe2c3fde00ccdd66b5bdc643c178117ee267
Sep 19 14:21:06.738 INFO running `"docker" "start" "-a" "76b2c4c61f7cae4e6d8f9b964971fe2c3fde00ccdd66b5bdc643c178117ee267"`
Sep 19 14:21:08.334 INFO kablam! usermod: no changes
Sep 19 14:21:08.414 INFO kablam! warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Sep 19 14:21:08.458 INFO kablam!     Checking AR_GPIO v0.1.0 (/source)
Sep 19 14:21:08.860 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.860 INFO kablam!   --> src/ar_gpio.rs:58:5
Sep 19 14:21:08.860 INFO kablam!    |
Sep 19 14:21:08.860 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Sep 19 14:21:08.860 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.860 INFO kablam!    |
Sep 19 14:21:08.861 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 14:21:08.861 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.861 INFO kablam! 
Sep 19 14:21:08.861 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.861 INFO kablam!    --> src/ar_gpio.rs:103:5
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam! 103 |     get_line_info(fd, &mut info);
Sep 19 14:21:08.861 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.861 INFO kablam! 
Sep 19 14:21:08.861 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.861 INFO kablam!    --> src/ar_gpio.rs:159:12
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Sep 19 14:21:08.861 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.861 INFO kablam! 
Sep 19 14:21:08.861 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.861 INFO kablam!    --> src/ar_gpio.rs:167:12
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Sep 19 14:21:08.861 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.861 INFO kablam! 
Sep 19 14:21:08.861 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.861 INFO kablam!    --> src/ar_gpio.rs:173:12
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Sep 19 14:21:08.861 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.861 INFO kablam!     |
Sep 19 14:21:08.861 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.861 INFO kablam! 
Sep 19 14:21:08.916 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.916 INFO kablam!   --> src/ar_gpio.rs:58:5
Sep 19 14:21:08.916 INFO kablam!    |
Sep 19 14:21:08.916 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Sep 19 14:21:08.916 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.916 INFO kablam!    |
Sep 19 14:21:08.916 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 14:21:08.916 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.916 INFO kablam! 
Sep 19 14:21:08.916 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.917 INFO kablam!    --> src/ar_gpio.rs:103:5
Sep 19 14:21:08.917 INFO kablam!     |
Sep 19 14:21:08.917 INFO kablam! 103 |     get_line_info(fd, &mut info);
Sep 19 14:21:08.917 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.917 INFO kablam!     |
Sep 19 14:21:08.917 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.918 INFO kablam! 
Sep 19 14:21:08.918 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.918 INFO kablam!    --> src/ar_gpio.rs:159:12
Sep 19 14:21:08.918 INFO kablam!     |
Sep 19 14:21:08.918 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Sep 19 14:21:08.918 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.919 INFO kablam!     |
Sep 19 14:21:08.919 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.919 INFO kablam! 
Sep 19 14:21:08.919 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.919 INFO kablam!    --> src/ar_gpio.rs:167:12
Sep 19 14:21:08.919 INFO kablam!     |
Sep 19 14:21:08.920 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Sep 19 14:21:08.920 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.920 INFO kablam!     |
Sep 19 14:21:08.920 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.920 INFO kablam! 
Sep 19 14:21:08.920 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:21:08.921 INFO kablam!    --> src/ar_gpio.rs:173:12
Sep 19 14:21:08.921 INFO kablam!     |
Sep 19 14:21:08.921 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Sep 19 14:21:08.921 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:21:08.921 INFO kablam!     |
Sep 19 14:21:08.922 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:21:08.922 INFO kablam! 
Sep 19 14:21:08.959 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Sep 19 14:21:08.962 INFO kablam! su: No module specific data is present
Sep 19 14:21:10.430 INFO running `"docker" "rm" "-f" "76b2c4c61f7cae4e6d8f9b964971fe2c3fde00ccdd66b5bdc643c178117ee267"`
Sep 19 14:21:10.549 INFO blam! 76b2c4c61f7cae4e6d8f9b964971fe2c3fde00ccdd66b5bdc643c178117ee267