Sep 14 09:28:38.825 INFO checking scroll_phat_hd-0.3.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 09:28:38.825 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 09:28:38.825 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:28:39.332 INFO blam! 3acc931426f7a62e4916f6776f3c59c32b83301db05b667574449689d6d5f8ba
Sep 14 09:28:39.335 INFO running `"docker" "start" "-a" "3acc931426f7a62e4916f6776f3c59c32b83301db05b667574449689d6d5f8ba"`
Sep 14 09:28:40.723 INFO kablam! usermod: no changes
Sep 14 09:28:40.899 INFO kablam!    Compiling i2cdev v0.3.2
Sep 14 09:28:44.339 INFO kablam!     Checking scroll_phat_hd v0.3.2 (file:///source)
Sep 14 09:28:45.204 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.204 INFO kablam!   --> src/display.rs:63:9
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Sep 14 09:28:45.204 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 09:28:45.204 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.204 INFO kablam! 
Sep 14 09:28:45.204 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.204 INFO kablam!   --> src/display.rs:77:9
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam! 77 |         self.bank(bank);
Sep 14 09:28:45.204 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.204 INFO kablam! 
Sep 14 09:28:45.204 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.204 INFO kablam!   --> src/display.rs:86:9
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam! 86 |         self.sleep(true);
Sep 14 09:28:45.204 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.204 INFO kablam! 
Sep 14 09:28:45.204 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.204 INFO kablam!   --> src/display.rs:88:9
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam! 88 |         self.sleep(false);
Sep 14 09:28:45.204 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.204 INFO kablam!    |
Sep 14 09:28:45.204 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.204 INFO kablam! 
Sep 14 09:28:45.205 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.205 INFO kablam!    --> src/display.rs:102:9
Sep 14 09:28:45.205 INFO kablam!     |
Sep 14 09:28:45.205 INFO kablam! 102 |         self.bank(new_frame);
Sep 14 09:28:45.205 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.205 INFO kablam!     |
Sep 14 09:28:45.205 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.205 INFO kablam! 
Sep 14 09:28:45.205 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.205 INFO kablam!    --> src/display.rs:114:17
Sep 14 09:28:45.205 INFO kablam!     |
Sep 14 09:28:45.205 INFO kablam! 114 | /                 self.device
Sep 14 09:28:45.205 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Sep 14 09:28:45.205 INFO kablam!     | |_______________________________________________________________________________^
Sep 14 09:28:45.205 INFO kablam!     |
Sep 14 09:28:45.205 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.205 INFO kablam! 
Sep 14 09:28:45.205 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.205 INFO kablam!    --> src/display.rs:118:9
Sep 14 09:28:45.205 INFO kablam!     |
Sep 14 09:28:45.205 INFO kablam! 118 |         self.frame(new_frame);
Sep 14 09:28:45.205 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.205 INFO kablam!     |
Sep 14 09:28:45.205 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.205 INFO kablam! 
Sep 14 09:28:45.245 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.245 INFO kablam!   --> src/display.rs:63:9
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam! 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Sep 14 09:28:45.245 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 09:28:45.245 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.245 INFO kablam! 
Sep 14 09:28:45.245 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.245 INFO kablam!   --> src/display.rs:77:9
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam! 77 |         self.bank(bank);
Sep 14 09:28:45.245 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.245 INFO kablam! 
Sep 14 09:28:45.245 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.245 INFO kablam!   --> src/display.rs:86:9
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam! 86 |         self.sleep(true);
Sep 14 09:28:45.245 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.245 INFO kablam! 
Sep 14 09:28:45.245 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.245 INFO kablam!   --> src/display.rs:88:9
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam! 88 |         self.sleep(false);
Sep 14 09:28:45.245 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.245 INFO kablam!    |
Sep 14 09:28:45.245 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.245 INFO kablam! 
Sep 14 09:28:45.246 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.246 INFO kablam!    --> src/display.rs:102:9
Sep 14 09:28:45.246 INFO kablam!     |
Sep 14 09:28:45.246 INFO kablam! 102 |         self.bank(new_frame);
Sep 14 09:28:45.246 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.246 INFO kablam!     |
Sep 14 09:28:45.246 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.246 INFO kablam! 
Sep 14 09:28:45.246 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.246 INFO kablam!    --> src/display.rs:114:17
Sep 14 09:28:45.246 INFO kablam!     |
Sep 14 09:28:45.246 INFO kablam! 114 | /                 self.device
Sep 14 09:28:45.246 INFO kablam! 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Sep 14 09:28:45.246 INFO kablam!     | |_______________________________________________________________________________^
Sep 14 09:28:45.246 INFO kablam!     |
Sep 14 09:28:45.246 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.246 INFO kablam! 
Sep 14 09:28:45.246 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 09:28:45.246 INFO kablam!    --> src/display.rs:118:9
Sep 14 09:28:45.246 INFO kablam!     |
Sep 14 09:28:45.246 INFO kablam! 118 |         self.frame(new_frame);
Sep 14 09:28:45.246 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:28:45.246 INFO kablam!     |
Sep 14 09:28:45.246 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 09:28:45.246 INFO kablam! 
Sep 14 09:28:46.108 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.36s
Sep 14 09:28:46.123 INFO kablam! su: No module specific data is present
Sep 14 09:28:47.643 INFO running `"docker" "rm" "-f" "3acc931426f7a62e4916f6776f3c59c32b83301db05b667574449689d6d5f8ba"`
Sep 14 09:28:47.979 INFO blam! 3acc931426f7a62e4916f6776f3c59c32b83301db05b667574449689d6d5f8ba