Nov 04 12:28:31.968 INFO checking Niedzwiedzw/dummy-i2c-rust against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 12:28:31.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 12:28:32.363 INFO blam! ccbbce1ff6f3ef5e695d38f2be4cd225237747a8ba5e15e2c934e86df1ea9e81
Nov 04 12:28:32.363 INFO running `"docker" "start" "-a" "ccbbce1ff6f3ef5e695d38f2be4cd225237747a8ba5e15e2c934e86df1ea9e81"`
Nov 04 12:28:33.911 INFO kablam! usermod: no changes
Nov 04 12:28:33.963 INFO kablam!     Checking i2cdummy v0.1.0 (/source)
Nov 04 12:28:34.699 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 04 12:28:34.699 INFO kablam!    --> src/main.rs:100:9
Nov 04 12:28:34.699 INFO kablam!     |
Nov 04 12:28:34.699 INFO kablam! 100 |     let portb: *mut u8;
Nov 04 12:28:34.699 INFO kablam!     |         ^^^^^
Nov 04 12:28:34.699 INFO kablam!     |
Nov 04 12:28:34.699 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 12:28:34.699 INFO kablam!     = note: consider using `_portb` instead
Nov 04 12:28:34.699 INFO kablam! 
Nov 04 12:28:34.699 INFO kablam! warning: value assigned to `portb` is never read
Nov 04 12:28:34.699 INFO kablam!    --> src/main.rs:101:14
Nov 04 12:28:34.699 INFO kablam!     |
Nov 04 12:28:34.699 INFO kablam! 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 04 12:28:34.699 INFO kablam!     |              ^^^^^
Nov 04 12:28:34.699 INFO kablam!     |
Nov 04 12:28:34.699 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 04 12:28:34.699 INFO kablam! 
Nov 04 12:28:34.699 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 04 12:28:34.699 INFO kablam!    --> src/main.rs:121:9
Nov 04 12:28:34.699 INFO kablam!     |
Nov 04 12:28:34.699 INFO kablam! 121 |     let portb: *mut u8;
Nov 04 12:28:34.699 INFO kablam!     |         ^^^^^
Nov 04 12:28:34.699 INFO kablam!     |
Nov 04 12:28:34.699 INFO kablam!     = note: consider using `_portb` instead
Nov 04 12:28:34.699 INFO kablam! 
Nov 04 12:28:34.699 INFO kablam! warning: value assigned to `portb` is never read
Nov 04 12:28:34.699 INFO kablam!    --> src/main.rs:122:14
Nov 04 12:28:34.699 INFO kablam!     |
Nov 04 12:28:34.699 INFO kablam! 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 04 12:28:34.699 INFO kablam!     |              ^^^^^
Nov 04 12:28:34.699 INFO kablam! 
Nov 04 12:28:34.707 INFO kablam! warning: literal out of range for u8
Nov 04 12:28:34.707 INFO kablam!  --> src/main.rs:9:18
Nov 04 12:28:34.707 INFO kablam!   |
Nov 04 12:28:34.707 INFO kablam! 9 | const TICK: u8 = 500;  // in milliseconds
Nov 04 12:28:34.707 INFO kablam!   |                  ^^^
Nov 04 12:28:34.707 INFO kablam!   |
Nov 04 12:28:34.707 INFO kablam!   = note: #[warn(overflowing_literals)] on by default
Nov 04 12:28:34.707 INFO kablam! 
Nov 04 12:28:34.826 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 04 12:28:34.826 INFO kablam!    --> src/main.rs:100:9
Nov 04 12:28:34.826 INFO kablam!     |
Nov 04 12:28:34.826 INFO kablam! 100 |     let portb: *mut u8;
Nov 04 12:28:34.826 INFO kablam!     |         ^^^^^
Nov 04 12:28:34.826 INFO kablam!     |
Nov 04 12:28:34.826 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 12:28:34.826 INFO kablam!     = note: consider using `_portb` instead
Nov 04 12:28:34.826 INFO kablam! 
Nov 04 12:28:34.826 INFO kablam! warning: value assigned to `portb` is never read
Nov 04 12:28:34.826 INFO kablam!    --> src/main.rs:101:14
Nov 04 12:28:34.826 INFO kablam!     |
Nov 04 12:28:34.826 INFO kablam! 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 04 12:28:34.826 INFO kablam!     |              ^^^^^
Nov 04 12:28:34.826 INFO kablam!     |
Nov 04 12:28:34.826 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 04 12:28:34.826 INFO kablam! 
Nov 04 12:28:34.826 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 04 12:28:34.826 INFO kablam!    --> src/main.rs:121:9
Nov 04 12:28:34.826 INFO kablam!     |
Nov 04 12:28:34.826 INFO kablam! 121 |     let portb: *mut u8;
Nov 04 12:28:34.826 INFO kablam!     |         ^^^^^
Nov 04 12:28:34.826 INFO kablam!     |
Nov 04 12:28:34.826 INFO kablam!     = note: consider using `_portb` instead
Nov 04 12:28:34.826 INFO kablam! 
Nov 04 12:28:34.826 INFO kablam! warning: value assigned to `portb` is never read
Nov 04 12:28:34.826 INFO kablam!    --> src/main.rs:122:14
Nov 04 12:28:34.826 INFO kablam!     |
Nov 04 12:28:34.826 INFO kablam! 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 04 12:28:34.826 INFO kablam!     |              ^^^^^
Nov 04 12:28:34.826 INFO kablam! 
Nov 04 12:28:34.831 INFO kablam! warning: literal out of range for u8
Nov 04 12:28:34.831 INFO kablam!  --> src/main.rs:9:18
Nov 04 12:28:34.831 INFO kablam!   |
Nov 04 12:28:34.831 INFO kablam! 9 | const TICK: u8 = 500;  // in milliseconds
Nov 04 12:28:34.831 INFO kablam!   |                  ^^^
Nov 04 12:28:34.831 INFO kablam!   |
Nov 04 12:28:34.831 INFO kablam!   = note: #[warn(overflowing_literals)] on by default
Nov 04 12:28:34.831 INFO kablam! 
Nov 04 12:28:34.871 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 04 12:28:34.883 INFO kablam! su: No module specific data is present
Nov 04 12:28:35.508 INFO running `"docker" "rm" "-f" "ccbbce1ff6f3ef5e695d38f2be4cd225237747a8ba5e15e2c934e86df1ea9e81"`
Nov 04 12:28:35.643 INFO blam! ccbbce1ff6f3ef5e695d38f2be4cd225237747a8ba5e15e2c934e86df1ea9e81