Jul 11 22:27:48.959 INFO checking scroll_phat_hd-0.3.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 22:27:48.959 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 22:27:48.959 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 22:27:48.960 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 22:27:49.213 INFO blam! 6c34eb6da9ac281124413125abe2b54855051b98c3366238b9bd6e5654cdda9f
Jul 11 22:27:49.216 INFO running `"docker" "start" "-a" "6c34eb6da9ac281124413125abe2b54855051b98c3366238b9bd6e5654cdda9f"`
Jul 11 22:27:50.313 INFO kablam!     Checking scroll_phat_hd v0.3.2 (file:///source)
Jul 11 22:27:51.622 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.622 INFO kablam!   --> src/display.rs:63:9
Jul 11 22:27:51.622 INFO kablam!    |
Jul 11 22:27:51.622 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Jul 11 22:27:51.622 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.622 INFO kablam!    |
Jul 11 22:27:51.622 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 22:27:51.622 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.622 INFO kablam! 
Jul 11 22:27:51.623 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.623 INFO kablam!   --> src/display.rs:77:9
Jul 11 22:27:51.623 INFO kablam!    |
Jul 11 22:27:51.623 INFO kablam! 77 |         self.bank(bank);
Jul 11 22:27:51.623 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Jul 11 22:27:51.623 INFO kablam!    |
Jul 11 22:27:51.623 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.623 INFO kablam! 
Jul 11 22:27:51.624 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.624 INFO kablam!   --> src/display.rs:86:9
Jul 11 22:27:51.624 INFO kablam!    |
Jul 11 22:27:51.624 INFO kablam! 86 |         self.sleep(true);
Jul 11 22:27:51.624 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.624 INFO kablam!    |
Jul 11 22:27:51.624 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.624 INFO kablam! 
Jul 11 22:27:51.624 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.624 INFO kablam!   --> src/display.rs:88:9
Jul 11 22:27:51.624 INFO kablam!    |
Jul 11 22:27:51.624 INFO kablam! 88 |         self.sleep(false);
Jul 11 22:27:51.624 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.624 INFO kablam!    |
Jul 11 22:27:51.624 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.624 INFO kablam! 
Jul 11 22:27:51.633 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.633 INFO kablam!    --> src/display.rs:102:9
Jul 11 22:27:51.633 INFO kablam!     |
Jul 11 22:27:51.633 INFO kablam! 102 |         self.bank(new_frame);
Jul 11 22:27:51.633 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.633 INFO kablam!     |
Jul 11 22:27:51.633 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.633 INFO kablam! 
Jul 11 22:27:51.634 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.636 INFO kablam!    --> src/display.rs:114:17
Jul 11 22:27:51.636 INFO kablam!     |
Jul 11 22:27:51.636 INFO kablam! 114 | /                 self.device
Jul 11 22:27:51.636 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Jul 11 22:27:51.636 INFO kablam!     | |_______________________________________________________________________________^
Jul 11 22:27:51.636 INFO kablam!     |
Jul 11 22:27:51.636 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.636 INFO kablam! 
Jul 11 22:27:51.636 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.636 INFO kablam!    --> src/display.rs:118:9
Jul 11 22:27:51.636 INFO kablam!     |
Jul 11 22:27:51.636 INFO kablam! 118 |         self.frame(new_frame);
Jul 11 22:27:51.636 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.636 INFO kablam!     |
Jul 11 22:27:51.636 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.636 INFO kablam! 
Jul 11 22:27:51.969 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.969 INFO kablam!   --> src/display.rs:63:9
Jul 11 22:27:51.969 INFO kablam!    |
Jul 11 22:27:51.969 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Jul 11 22:27:51.969 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.969 INFO kablam!    |
Jul 11 22:27:51.969 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 22:27:51.969 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.969 INFO kablam! 
Jul 11 22:27:51.970 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.970 INFO kablam!   --> src/display.rs:77:9
Jul 11 22:27:51.970 INFO kablam!    |
Jul 11 22:27:51.970 INFO kablam! 77 |         self.bank(bank);
Jul 11 22:27:51.970 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Jul 11 22:27:51.970 INFO kablam!    |
Jul 11 22:27:51.970 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.970 INFO kablam! 
Jul 11 22:27:51.970 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.970 INFO kablam!   --> src/display.rs:86:9
Jul 11 22:27:51.970 INFO kablam!    |
Jul 11 22:27:51.970 INFO kablam! 86 |         self.sleep(true);
Jul 11 22:27:51.970 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.970 INFO kablam!    |
Jul 11 22:27:51.970 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.970 INFO kablam! 
Jul 11 22:27:51.970 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.970 INFO kablam!   --> src/display.rs:88:9
Jul 11 22:27:51.970 INFO kablam!    |
Jul 11 22:27:51.970 INFO kablam! 88 |         self.sleep(false);
Jul 11 22:27:51.970 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.971 INFO kablam!    |
Jul 11 22:27:51.971 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.971 INFO kablam! 
Jul 11 22:27:51.971 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.971 INFO kablam!    --> src/display.rs:102:9
Jul 11 22:27:51.971 INFO kablam!     |
Jul 11 22:27:51.971 INFO kablam! 102 |         self.bank(new_frame);
Jul 11 22:27:51.971 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.971 INFO kablam!     |
Jul 11 22:27:51.971 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.971 INFO kablam! 
Jul 11 22:27:51.974 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.974 INFO kablam!    --> src/display.rs:114:17
Jul 11 22:27:51.974 INFO kablam!     |
Jul 11 22:27:51.974 INFO kablam! 114 | /                 self.device
Jul 11 22:27:51.974 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Jul 11 22:27:51.974 INFO kablam!     | |_______________________________________________________________________________^
Jul 11 22:27:51.974 INFO kablam!     |
Jul 11 22:27:51.974 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.974 INFO kablam! 
Jul 11 22:27:51.974 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:27:51.975 INFO kablam!    --> src/display.rs:118:9
Jul 11 22:27:51.975 INFO kablam!     |
Jul 11 22:27:51.975 INFO kablam! 118 |         self.frame(new_frame);
Jul 11 22:27:51.975 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:27:51.975 INFO kablam!     |
Jul 11 22:27:51.975 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:27:51.975 INFO kablam! 
Jul 11 22:27:52.951 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Jul 11 22:27:52.967 INFO kablam! su: No module specific data is present
Jul 11 22:27:53.588 INFO running `"docker" "rm" "-f" "6c34eb6da9ac281124413125abe2b54855051b98c3366238b9bd6e5654cdda9f"`
Jul 11 22:27:53.754 INFO blam! 6c34eb6da9ac281124413125abe2b54855051b98c3366238b9bd6e5654cdda9f