Nov 06 14:08:57.103 INFO checking shmishtopher/GPIO against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 14:08:57.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 14:08:57.526 INFO blam! c26ddbecc293b948dd8ab9880997f1a6895d90fcb5013bbba2bb693493aefb6d
Nov 06 14:08:57.526 INFO running `"docker" "start" "-a" "c26ddbecc293b948dd8ab9880997f1a6895d90fcb5013bbba2bb693493aefb6d"`
Nov 06 14:08:59.112 INFO kablam! usermod: no changes
Nov 06 14:08:59.189 INFO kablam! warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Nov 06 14:08:59.212 INFO kablam!     Checking nix v0.11.0
Nov 06 14:09:05.506 INFO kablam!     Checking AR_GPIO v0.1.0 (/source)
Nov 06 14:09:06.081 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.081 INFO kablam!   --> src/ar_gpio.rs:58:5
Nov 06 14:09:06.082 INFO kablam!    |
Nov 06 14:09:06.083 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Nov 06 14:09:06.083 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.084 INFO kablam!    |
Nov 06 14:09:06.085 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 14:09:06.085 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.086 INFO kablam! 
Nov 06 14:09:06.087 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.087 INFO kablam!    --> src/ar_gpio.rs:103:5
Nov 06 14:09:06.088 INFO kablam!     |
Nov 06 14:09:06.088 INFO kablam! 103 |     get_line_info(fd, &mut info);
Nov 06 14:09:06.089 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.090 INFO kablam!     |
Nov 06 14:09:06.090 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.091 INFO kablam! 
Nov 06 14:09:06.091 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.091 INFO kablam!    --> src/ar_gpio.rs:159:12
Nov 06 14:09:06.091 INFO kablam!     |
Nov 06 14:09:06.091 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Nov 06 14:09:06.091 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.091 INFO kablam!     |
Nov 06 14:09:06.091 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.091 INFO kablam! 
Nov 06 14:09:06.091 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.091 INFO kablam!    --> src/ar_gpio.rs:167:12
Nov 06 14:09:06.091 INFO kablam!     |
Nov 06 14:09:06.091 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Nov 06 14:09:06.092 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.092 INFO kablam!     |
Nov 06 14:09:06.092 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.092 INFO kablam! 
Nov 06 14:09:06.096 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.096 INFO kablam!    --> src/ar_gpio.rs:173:12
Nov 06 14:09:06.096 INFO kablam!     |
Nov 06 14:09:06.096 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Nov 06 14:09:06.096 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.096 INFO kablam!     |
Nov 06 14:09:06.096 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.096 INFO kablam! 
Nov 06 14:09:06.148 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.148 INFO kablam!   --> src/ar_gpio.rs:58:5
Nov 06 14:09:06.149 INFO kablam!    |
Nov 06 14:09:06.149 INFO kablam! 58 |     get_chip_info(fd, &mut info);
Nov 06 14:09:06.149 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.150 INFO kablam!    |
Nov 06 14:09:06.151 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 14:09:06.151 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.151 INFO kablam! 
Nov 06 14:09:06.152 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.152 INFO kablam!    --> src/ar_gpio.rs:103:5
Nov 06 14:09:06.152 INFO kablam!     |
Nov 06 14:09:06.152 INFO kablam! 103 |     get_line_info(fd, &mut info);
Nov 06 14:09:06.152 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.152 INFO kablam!     |
Nov 06 14:09:06.152 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.152 INFO kablam! 
Nov 06 14:09:06.154 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.154 INFO kablam!    --> src/ar_gpio.rs:159:12
Nov 06 14:09:06.154 INFO kablam!     |
Nov 06 14:09:06.154 INFO kablam! 159 |   unsafe { get_line_handle(fd, &mut request); }
Nov 06 14:09:06.154 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.154 INFO kablam!     |
Nov 06 14:09:06.154 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.154 INFO kablam! 
Nov 06 14:09:06.156 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.156 INFO kablam!    --> src/ar_gpio.rs:167:12
Nov 06 14:09:06.156 INFO kablam!     |
Nov 06 14:09:06.156 INFO kablam! 167 |   unsafe { set_line_values(fd, &mut data); }
Nov 06 14:09:06.156 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.156 INFO kablam!     |
Nov 06 14:09:06.156 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.156 INFO kablam! 
Nov 06 14:09:06.158 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 14:09:06.158 INFO kablam!    --> src/ar_gpio.rs:173:12
Nov 06 14:09:06.158 INFO kablam!     |
Nov 06 14:09:06.158 INFO kablam! 173 |   unsafe { get_line_values(fd, &mut data); }
Nov 06 14:09:06.158 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:09:06.158 INFO kablam!     |
Nov 06 14:09:06.158 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 14:09:06.158 INFO kablam! 
Nov 06 14:09:06.189 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.04s
Nov 06 14:09:06.203 INFO kablam! su: No module specific data is present
Nov 06 14:09:07.490 INFO running `"docker" "rm" "-f" "c26ddbecc293b948dd8ab9880997f1a6895d90fcb5013bbba2bb693493aefb6d"`
Nov 06 14:09:07.808 INFO blam! c26ddbecc293b948dd8ab9880997f1a6895d90fcb5013bbba2bb693493aefb6d