Nov 07 03:36:18.913 INFO checking Niedzwiedzw/dummy-i2c-rust against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 03:36:18.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 03:36:19.378 INFO blam! d434994217f43610afb218572d50fc8e083d16d6303edd4021aca71b7bbe7799
Nov 07 03:36:19.380 INFO running `"docker" "start" "-a" "d434994217f43610afb218572d50fc8e083d16d6303edd4021aca71b7bbe7799"`
Nov 07 03:36:20.680 INFO kablam! usermod: no changes
Nov 07 03:36:20.764 INFO kablam!     Checking i2cdummy v0.1.0 (/source)
Nov 07 03:36:21.396 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 07 03:36:21.397 INFO kablam!    --> src/main.rs:100:9
Nov 07 03:36:21.397 INFO kablam!     |
Nov 07 03:36:21.397 INFO kablam! 100 |     let portb: *mut u8;
Nov 07 03:36:21.398 INFO kablam!     |         ^^^^^
Nov 07 03:36:21.398 INFO kablam!     |
Nov 07 03:36:21.398 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 03:36:21.399 INFO kablam!     = note: consider using `_portb` instead
Nov 07 03:36:21.399 INFO kablam! 
Nov 07 03:36:21.399 INFO kablam! warning: value assigned to `portb` is never read
Nov 07 03:36:21.399 INFO kablam!    --> src/main.rs:101:14
Nov 07 03:36:21.400 INFO kablam!     |
Nov 07 03:36:21.400 INFO kablam! 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 07 03:36:21.400 INFO kablam!     |              ^^^^^
Nov 07 03:36:21.401 INFO kablam!     |
Nov 07 03:36:21.401 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 07 03:36:21.401 INFO kablam! 
Nov 07 03:36:21.402 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 07 03:36:21.402 INFO kablam!    --> src/main.rs:121:9
Nov 07 03:36:21.402 INFO kablam!     |
Nov 07 03:36:21.402 INFO kablam! 121 |     let portb: *mut u8;
Nov 07 03:36:21.403 INFO kablam!     |         ^^^^^
Nov 07 03:36:21.403 INFO kablam!     |
Nov 07 03:36:21.403 INFO kablam!     = note: consider using `_portb` instead
Nov 07 03:36:21.403 INFO kablam! 
Nov 07 03:36:21.404 INFO kablam! warning: value assigned to `portb` is never read
Nov 07 03:36:21.404 INFO kablam!    --> src/main.rs:122:14
Nov 07 03:36:21.404 INFO kablam!     |
Nov 07 03:36:21.405 INFO kablam! 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 07 03:36:21.405 INFO kablam!     |              ^^^^^
Nov 07 03:36:21.405 INFO kablam! 
Nov 07 03:36:21.412 INFO kablam! warning: literal out of range for u8
Nov 07 03:36:21.413 INFO kablam!  --> src/main.rs:9:18
Nov 07 03:36:21.413 INFO kablam!   |
Nov 07 03:36:21.413 INFO kablam! 9 | const TICK: u8 = 500;  // in milliseconds
Nov 07 03:36:21.413 INFO kablam!   |                  ^^^
Nov 07 03:36:21.414 INFO kablam!   |
Nov 07 03:36:21.414 INFO kablam!   = note: #[warn(overflowing_literals)] on by default
Nov 07 03:36:21.414 INFO kablam! 
Nov 07 03:36:21.616 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 07 03:36:21.617 INFO kablam!    --> src/main.rs:100:9
Nov 07 03:36:21.617 INFO kablam!     |
Nov 07 03:36:21.617 INFO kablam! 100 |     let portb: *mut u8;
Nov 07 03:36:21.618 INFO kablam!     |         ^^^^^
Nov 07 03:36:21.618 INFO kablam!     |
Nov 07 03:36:21.618 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 03:36:21.618 INFO kablam!     = note: consider using `_portb` instead
Nov 07 03:36:21.619 INFO kablam! 
Nov 07 03:36:21.619 INFO kablam! warning: value assigned to `portb` is never read
Nov 07 03:36:21.619 INFO kablam!    --> src/main.rs:101:14
Nov 07 03:36:21.619 INFO kablam!     |
Nov 07 03:36:21.620 INFO kablam! 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 07 03:36:21.620 INFO kablam!     |              ^^^^^
Nov 07 03:36:21.620 INFO kablam!     |
Nov 07 03:36:21.620 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 07 03:36:21.621 INFO kablam! 
Nov 07 03:36:21.621 INFO kablam! warning: variable `portb` is assigned to, but never used
Nov 07 03:36:21.621 INFO kablam!    --> src/main.rs:121:9
Nov 07 03:36:21.622 INFO kablam!     |
Nov 07 03:36:21.622 INFO kablam! 121 |     let portb: *mut u8;
Nov 07 03:36:21.622 INFO kablam!     |         ^^^^^
Nov 07 03:36:21.622 INFO kablam!     |
Nov 07 03:36:21.623 INFO kablam!     = note: consider using `_portb` instead
Nov 07 03:36:21.623 INFO kablam! 
Nov 07 03:36:21.623 INFO kablam! warning: value assigned to `portb` is never read
Nov 07 03:36:21.628 INFO kablam!    --> src/main.rs:122:14
Nov 07 03:36:21.629 INFO kablam!     |
Nov 07 03:36:21.629 INFO kablam! 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Nov 07 03:36:21.629 INFO kablam!     |              ^^^^^
Nov 07 03:36:21.629 INFO kablam! 
Nov 07 03:36:21.636 INFO kablam! warning: literal out of range for u8
Nov 07 03:36:21.637 INFO kablam!  --> src/main.rs:9:18
Nov 07 03:36:21.637 INFO kablam!   |
Nov 07 03:36:21.637 INFO kablam! 9 | const TICK: u8 = 500;  // in milliseconds
Nov 07 03:36:21.637 INFO kablam!   |                  ^^^
Nov 07 03:36:21.638 INFO kablam!   |
Nov 07 03:36:21.638 INFO kablam!   = note: #[warn(overflowing_literals)] on by default
Nov 07 03:36:21.638 INFO kablam! 
Nov 07 03:36:21.689 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Nov 07 03:36:21.692 INFO kablam! su: No module specific data is present
Nov 07 03:36:22.864 INFO running `"docker" "rm" "-f" "d434994217f43610afb218572d50fc8e083d16d6303edd4021aca71b7bbe7799"`
Nov 07 03:36:23.208 INFO blam! d434994217f43610afb218572d50fc8e083d16d6303edd4021aca71b7bbe7799