Aug 30 04:14:30.207 INFO checking scroll_phat_hd-0.3.2 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 04:14:30.207 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 04:14:30.207 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 04:14:30.479 INFO blam! b92bc49e45687529c1f4752c4c84334e6fa04eee44d60ec6bf005f046c26cb50
Aug 30 04:14:30.480 INFO running `"docker" "start" "-a" "b92bc49e45687529c1f4752c4c84334e6fa04eee44d60ec6bf005f046c26cb50"`
Aug 30 04:14:31.433 INFO kablam!     Checking scroll_phat_hd v0.3.2 (file:///source)
Aug 30 04:14:32.709 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.709 INFO kablam!   --> src/display.rs:63:9
Aug 30 04:14:32.709 INFO kablam!    |
Aug 30 04:14:32.709 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Aug 30 04:14:32.709 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.712 INFO kablam!    |
Aug 30 04:14:32.712 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 04:14:32.712 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.713 INFO kablam! 
Aug 30 04:14:32.713 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.713 INFO kablam!   --> src/display.rs:77:9
Aug 30 04:14:32.713 INFO kablam!    |
Aug 30 04:14:32.713 INFO kablam! 77 |         self.bank(bank);
Aug 30 04:14:32.713 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Aug 30 04:14:32.713 INFO kablam!    |
Aug 30 04:14:32.713 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.713 INFO kablam! 
Aug 30 04:14:32.713 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.713 INFO kablam!   --> src/display.rs:86:9
Aug 30 04:14:32.713 INFO kablam!    |
Aug 30 04:14:32.714 INFO kablam! 86 |         self.sleep(true);
Aug 30 04:14:32.714 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.714 INFO kablam!    |
Aug 30 04:14:32.714 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.714 INFO kablam! 
Aug 30 04:14:32.714 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.714 INFO kablam!   --> src/display.rs:88:9
Aug 30 04:14:32.714 INFO kablam!    |
Aug 30 04:14:32.714 INFO kablam! 88 |         self.sleep(false);
Aug 30 04:14:32.714 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.714 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.714 INFO kablam!   --> src/display.rs:63:9
Aug 30 04:14:32.714 INFO kablam!    |
Aug 30 04:14:32.714 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Aug 30 04:14:32.714 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.714 INFO kablam!    |
Aug 30 04:14:32.714 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 04:14:32.715 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.715 INFO kablam! 
Aug 30 04:14:32.715 INFO kablam!    |
Aug 30 04:14:32.715 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.715 INFO kablam!   --> src/display.rs:77:9
Aug 30 04:14:32.715 INFO kablam!    |
Aug 30 04:14:32.715 INFO kablam! 77 |         self.bank(bank);
Aug 30 04:14:32.715 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Aug 30 04:14:32.715 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.715 INFO kablam! 
Aug 30 04:14:32.715 INFO kablam!    |
Aug 30 04:14:32.715 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.715 INFO kablam! 
Aug 30 04:14:32.715 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.715 INFO kablam!   --> src/display.rs:86:9
Aug 30 04:14:32.715 INFO kablam!    |
Aug 30 04:14:32.715 INFO kablam! 86 |         self.sleep(true);
Aug 30 04:14:32.715 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.715 INFO kablam!    |
Aug 30 04:14:32.715 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.715 INFO kablam! 
Aug 30 04:14:32.715 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.715 INFO kablam!   --> src/display.rs:88:9
Aug 30 04:14:32.715 INFO kablam!    |
Aug 30 04:14:32.715 INFO kablam! 88 |         self.sleep(false);
Aug 30 04:14:32.715 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.716 INFO kablam!    |
Aug 30 04:14:32.716 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.716 INFO kablam! 
Aug 30 04:14:32.716 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.716 INFO kablam!    --> src/display.rs:102:9
Aug 30 04:14:32.716 INFO kablam!     |
Aug 30 04:14:32.716 INFO kablam! 102 |         self.bank(new_frame);
Aug 30 04:14:32.716 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.716 INFO kablam!     |
Aug 30 04:14:32.716 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.716 INFO kablam! 
Aug 30 04:14:32.716 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.716 INFO kablam!    --> src/display.rs:102:9
Aug 30 04:14:32.716 INFO kablam!     |
Aug 30 04:14:32.716 INFO kablam! 102 |         self.bank(new_frame);
Aug 30 04:14:32.716 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.716 INFO kablam!     |
Aug 30 04:14:32.716 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.716 INFO kablam! 
Aug 30 04:14:32.716 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.716 INFO kablam!    --> src/display.rs:114:17
Aug 30 04:14:32.716 INFO kablam!     |
Aug 30 04:14:32.716 INFO kablam! 114 | /                 self.device
Aug 30 04:14:32.716 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Aug 30 04:14:32.717 INFO kablam!     | |_______________________________________________________________________________^
Aug 30 04:14:32.717 INFO kablam!     |
Aug 30 04:14:32.717 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.717 INFO kablam! 
Aug 30 04:14:32.717 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.717 INFO kablam!    --> src/display.rs:118:9
Aug 30 04:14:32.717 INFO kablam!     |
Aug 30 04:14:32.717 INFO kablam! 118 |         self.frame(new_frame);
Aug 30 04:14:32.717 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.717 INFO kablam!     |
Aug 30 04:14:32.717 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.717 INFO kablam! 
Aug 30 04:14:32.717 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.717 INFO kablam!    --> src/display.rs:114:17
Aug 30 04:14:32.717 INFO kablam!     |
Aug 30 04:14:32.717 INFO kablam! 114 | /                 self.device
Aug 30 04:14:32.717 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Aug 30 04:14:32.717 INFO kablam!     | |_______________________________________________________________________________^
Aug 30 04:14:32.717 INFO kablam!     |
Aug 30 04:14:32.717 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.717 INFO kablam! 
Aug 30 04:14:32.718 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 04:14:32.718 INFO kablam!    --> src/display.rs:118:9
Aug 30 04:14:32.718 INFO kablam!     |
Aug 30 04:14:32.718 INFO kablam! 118 |         self.frame(new_frame);
Aug 30 04:14:32.718 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:14:32.718 INFO kablam!     |
Aug 30 04:14:32.718 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 04:14:32.718 INFO kablam! 
Aug 30 04:14:33.805 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
Aug 30 04:14:33.813 INFO kablam! su: No module specific data is present
Aug 30 04:14:34.379 INFO running `"docker" "rm" "-f" "b92bc49e45687529c1f4752c4c84334e6fa04eee44d60ec6bf005f046c26cb50"`
Aug 30 04:14:34.545 INFO blam! b92bc49e45687529c1f4752c4c84334e6fa04eee44d60ec6bf005f046c26cb50