Aug 17 11:01:55.706 INFO checking scroll_phat_hd-0.3.2 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 11:01:55.706 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 11:01:55.706 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 11:01:55.706 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 11:01:55.964 INFO blam! b814f70e51deef934d17b750cda611f9533be53fe7a23ac2fdaaeabfdb231265
Aug 17 11:01:55.970 INFO running `"docker" "start" "-a" "b814f70e51deef934d17b750cda611f9533be53fe7a23ac2fdaaeabfdb231265"`
Aug 17 11:01:57.233 INFO kablam!     Checking scroll_phat_hd v0.3.2 (file:///source)
Aug 17 11:01:59.164 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.164 INFO kablam!   --> src/display.rs:63:9
Aug 17 11:01:59.164 INFO kablam!    |
Aug 17 11:01:59.164 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Aug 17 11:01:59.164 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.170 INFO kablam!    |
Aug 17 11:01:59.170 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 11:01:59.170 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.171 INFO kablam! 
Aug 17 11:01:59.171 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.171 INFO kablam!   --> src/display.rs:77:9
Aug 17 11:01:59.171 INFO kablam!    |
Aug 17 11:01:59.171 INFO kablam! 77 |         self.bank(bank);
Aug 17 11:01:59.171 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Aug 17 11:01:59.172 INFO kablam!    |
Aug 17 11:01:59.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.172 INFO kablam! 
Aug 17 11:01:59.172 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.172 INFO kablam!   --> src/display.rs:86:9
Aug 17 11:01:59.172 INFO kablam!    |
Aug 17 11:01:59.172 INFO kablam! 86 |         self.sleep(true);
Aug 17 11:01:59.172 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.172 INFO kablam!    |
Aug 17 11:01:59.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.172 INFO kablam! 
Aug 17 11:01:59.172 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.172 INFO kablam!   --> src/display.rs:88:9
Aug 17 11:01:59.172 INFO kablam!    |
Aug 17 11:01:59.172 INFO kablam! 88 |         self.sleep(false);
Aug 17 11:01:59.172 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.172 INFO kablam!    |
Aug 17 11:01:59.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.172 INFO kablam! 
Aug 17 11:01:59.174 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.174 INFO kablam!    --> src/display.rs:102:9
Aug 17 11:01:59.174 INFO kablam!     |
Aug 17 11:01:59.174 INFO kablam! 102 |         self.bank(new_frame);
Aug 17 11:01:59.174 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.174 INFO kablam!     |
Aug 17 11:01:59.174 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.174 INFO kablam! 
Aug 17 11:01:59.174 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.174 INFO kablam!    --> src/display.rs:114:17
Aug 17 11:01:59.174 INFO kablam!     |
Aug 17 11:01:59.174 INFO kablam! 114 | /                 self.device
Aug 17 11:01:59.174 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Aug 17 11:01:59.174 INFO kablam!     | |_______________________________________________________________________________^
Aug 17 11:01:59.174 INFO kablam!     |
Aug 17 11:01:59.174 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.174 INFO kablam! 
Aug 17 11:01:59.174 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.174 INFO kablam!    --> src/display.rs:118:9
Aug 17 11:01:59.174 INFO kablam!     |
Aug 17 11:01:59.174 INFO kablam! 118 |         self.frame(new_frame);
Aug 17 11:01:59.175 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.175 INFO kablam!     |
Aug 17 11:01:59.175 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.175 INFO kablam! 
Aug 17 11:01:59.193 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.193 INFO kablam!   --> src/display.rs:63:9
Aug 17 11:01:59.193 INFO kablam!    |
Aug 17 11:01:59.193 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Aug 17 11:01:59.193 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.194 INFO kablam!    |
Aug 17 11:01:59.194 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 11:01:59.194 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.194 INFO kablam! 
Aug 17 11:01:59.194 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.194 INFO kablam!   --> src/display.rs:77:9
Aug 17 11:01:59.194 INFO kablam!    |
Aug 17 11:01:59.194 INFO kablam! 77 |         self.bank(bank);
Aug 17 11:01:59.194 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Aug 17 11:01:59.194 INFO kablam!    |
Aug 17 11:01:59.194 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.194 INFO kablam! 
Aug 17 11:01:59.195 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.195 INFO kablam!   --> src/display.rs:86:9
Aug 17 11:01:59.195 INFO kablam!    |
Aug 17 11:01:59.195 INFO kablam! 86 |         self.sleep(true);
Aug 17 11:01:59.196 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.196 INFO kablam!    |
Aug 17 11:01:59.196 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.196 INFO kablam! 
Aug 17 11:01:59.196 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.196 INFO kablam!   --> src/display.rs:88:9
Aug 17 11:01:59.196 INFO kablam!    |
Aug 17 11:01:59.196 INFO kablam! 88 |         self.sleep(false);
Aug 17 11:01:59.196 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.196 INFO kablam!    |
Aug 17 11:01:59.196 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.196 INFO kablam! 
Aug 17 11:01:59.196 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.196 INFO kablam!    --> src/display.rs:102:9
Aug 17 11:01:59.196 INFO kablam!     |
Aug 17 11:01:59.196 INFO kablam! 102 |         self.bank(new_frame);
Aug 17 11:01:59.196 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.196 INFO kablam!     |
Aug 17 11:01:59.196 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.196 INFO kablam! 
Aug 17 11:01:59.197 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.197 INFO kablam!    --> src/display.rs:114:17
Aug 17 11:01:59.197 INFO kablam!     |
Aug 17 11:01:59.197 INFO kablam! 114 | /                 self.device
Aug 17 11:01:59.197 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Aug 17 11:01:59.197 INFO kablam!     | |_______________________________________________________________________________^
Aug 17 11:01:59.197 INFO kablam!     |
Aug 17 11:01:59.197 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.197 INFO kablam! 
Aug 17 11:01:59.199 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 11:01:59.199 INFO kablam!    --> src/display.rs:118:9
Aug 17 11:01:59.199 INFO kablam!     |
Aug 17 11:01:59.199 INFO kablam! 118 |         self.frame(new_frame);
Aug 17 11:01:59.199 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:01:59.199 INFO kablam!     |
Aug 17 11:01:59.199 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 11:01:59.199 INFO kablam! 
Aug 17 11:02:00.655 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
Aug 17 11:02:00.668 INFO kablam! su: No module specific data is present
Aug 17 11:02:01.190 INFO running `"docker" "rm" "-f" "b814f70e51deef934d17b750cda611f9533be53fe7a23ac2fdaaeabfdb231265"`
Aug 17 11:02:01.376 INFO blam! b814f70e51deef934d17b750cda611f9533be53fe7a23ac2fdaaeabfdb231265