Sep 10 10:12:58.338 INFO checking scroll_phat_hd-0.3.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 10:12:58.338 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 10:12:58.338 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:12:58.560 INFO blam! 5ed4ee817ad8303b9ca3a553e06fed5ad0463eba9f12f7bff2c4421dc492fa3c
Sep 10 10:12:58.562 INFO running `"docker" "start" "-a" "5ed4ee817ad8303b9ca3a553e06fed5ad0463eba9f12f7bff2c4421dc492fa3c"`
Sep 10 10:12:59.806 INFO kablam! usermod: no changes
Sep 10 10:12:59.967 INFO kablam!     Checking scroll_phat_hd v0.3.2 (file:///source)
Sep 10 10:13:00.958 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:00.958 INFO kablam!   --> src/display.rs:63:9
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Sep 10 10:13:00.958 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 10:13:00.958 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:00.958 INFO kablam! 
Sep 10 10:13:00.958 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:00.958 INFO kablam!   --> src/display.rs:77:9
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam! 77 |         self.bank(bank);
Sep 10 10:13:00.958 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:00.958 INFO kablam! 
Sep 10 10:13:00.958 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:00.958 INFO kablam!   --> src/display.rs:86:9
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam! 86 |         self.sleep(true);
Sep 10 10:13:00.958 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:00.958 INFO kablam! 
Sep 10 10:13:00.958 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:00.958 INFO kablam!   --> src/display.rs:88:9
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam! 88 |         self.sleep(false);
Sep 10 10:13:00.958 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 10 10:13:00.958 INFO kablam!    |
Sep 10 10:13:00.958 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:00.958 INFO kablam! 
Sep 10 10:13:00.958 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:00.958 INFO kablam!    --> src/display.rs:102:9
Sep 10 10:13:00.958 INFO kablam!     |
Sep 10 10:13:00.958 INFO kablam! 102 |         self.bank(new_frame);
Sep 10 10:13:00.958 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:13:00.958 INFO kablam!     |
Sep 10 10:13:00.958 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:00.959 INFO kablam! 
Sep 10 10:13:00.959 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:00.959 INFO kablam!    --> src/display.rs:114:17
Sep 10 10:13:00.959 INFO kablam!     |
Sep 10 10:13:00.959 INFO kablam! 114 | /                 self.device
Sep 10 10:13:00.959 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Sep 10 10:13:00.959 INFO kablam!     | |_______________________________________________________________________________^
Sep 10 10:13:00.959 INFO kablam!     |
Sep 10 10:13:00.959 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:00.959 INFO kablam! 
Sep 10 10:13:00.959 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:00.959 INFO kablam!    --> src/display.rs:118:9
Sep 10 10:13:00.959 INFO kablam!     |
Sep 10 10:13:00.959 INFO kablam! 118 |         self.frame(new_frame);
Sep 10 10:13:00.959 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:13:00.959 INFO kablam!     |
Sep 10 10:13:00.959 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:00.959 INFO kablam! 
Sep 10 10:13:01.290 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:01.290 INFO kablam!   --> src/display.rs:63:9
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Sep 10 10:13:01.290 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 10:13:01.290 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:01.290 INFO kablam! 
Sep 10 10:13:01.290 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:01.290 INFO kablam!   --> src/display.rs:77:9
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam! 77 |         self.bank(bank);
Sep 10 10:13:01.290 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:01.290 INFO kablam! 
Sep 10 10:13:01.290 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:01.290 INFO kablam!   --> src/display.rs:86:9
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam! 86 |         self.sleep(true);
Sep 10 10:13:01.290 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:01.290 INFO kablam! 
Sep 10 10:13:01.290 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:01.290 INFO kablam!   --> src/display.rs:88:9
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam! 88 |         self.sleep(false);
Sep 10 10:13:01.290 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 10 10:13:01.290 INFO kablam!    |
Sep 10 10:13:01.290 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:01.290 INFO kablam! 
Sep 10 10:13:01.292 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:01.292 INFO kablam!    --> src/display.rs:102:9
Sep 10 10:13:01.292 INFO kablam!     |
Sep 10 10:13:01.292 INFO kablam! 102 |         self.bank(new_frame);
Sep 10 10:13:01.292 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:13:01.292 INFO kablam!     |
Sep 10 10:13:01.292 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:01.292 INFO kablam! 
Sep 10 10:13:01.292 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:01.292 INFO kablam!    --> src/display.rs:114:17
Sep 10 10:13:01.292 INFO kablam!     |
Sep 10 10:13:01.292 INFO kablam! 114 | /                 self.device
Sep 10 10:13:01.292 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Sep 10 10:13:01.292 INFO kablam!     | |_______________________________________________________________________________^
Sep 10 10:13:01.292 INFO kablam!     |
Sep 10 10:13:01.334 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:01.334 INFO kablam! 
Sep 10 10:13:01.334 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 10:13:01.334 INFO kablam!    --> src/display.rs:118:9
Sep 10 10:13:01.334 INFO kablam!     |
Sep 10 10:13:01.334 INFO kablam! 118 |         self.frame(new_frame);
Sep 10 10:13:01.334 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:13:01.334 INFO kablam!     |
Sep 10 10:13:01.334 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 10:13:01.334 INFO kablam! 
Sep 10 10:13:01.810 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Sep 10 10:13:01.826 INFO kablam! su: No module specific data is present
Sep 10 10:13:03.008 INFO running `"docker" "rm" "-f" "5ed4ee817ad8303b9ca3a553e06fed5ad0463eba9f12f7bff2c4421dc492fa3c"`
Sep 10 10:13:03.117 INFO blam! 5ed4ee817ad8303b9ca3a553e06fed5ad0463eba9f12f7bff2c4421dc492fa3c