Oct 21 21:33:12.987 INFO checking FreeFull/ngaro-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:33:12.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 21:33:13.450 INFO blam! 249e3c7255aa5c5aa1d257374ef14b3750e605991b1b6781646c6c8fea919bf1
Oct 21 21:33:13.451 INFO running `"docker" "start" "-a" "249e3c7255aa5c5aa1d257374ef14b3750e605991b1b6781646c6c8fea919bf1"`
Oct 21 21:33:14.677 INFO kablam! usermod: no changes
Oct 21 21:33:14.871 INFO kablam!     Checking termion v1.5.1
Oct 21 21:33:16.076 INFO kablam!     Checking ngaro-rs v0.0.2 (/source)
Oct 21 21:33:19.584 INFO kablam! warning: unreachable expression
Oct 21 21:33:19.584 INFO kablam!    --> src/cpu.rs:20:21
Oct 21 21:33:19.584 INFO kablam!     |
Oct 21 21:33:19.584 INFO kablam! 20  |             None => return $rval,
Oct 21 21:33:19.584 INFO kablam!     |                     ^^^^^^
Oct 21 21:33:19.584 INFO kablam! ...
Oct 21 21:33:19.584 INFO kablam! 133 |         self.ip = get_memory!(self, self.ip, panic!("Jump out of bounds.")) - 1;
Oct 21 21:33:19.584 INFO kablam!     |                   --------------------------------------------------------- in this macro invocation
Oct 21 21:33:19.584 INFO kablam!     |
Oct 21 21:33:19.584 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 21 21:33:19.584 INFO kablam! 
Oct 21 21:33:19.669 INFO kablam! warning: variant is never constructed: `Empty`
Oct 21 21:33:19.669 INFO kablam!    --> src/cpu.rs:291:5
Oct 21 21:33:19.669 INFO kablam!     |
Oct 21 21:33:19.669 INFO kablam! 291 |     Empty,
Oct 21 21:33:19.669 INFO kablam!     |     ^^^^^
Oct 21 21:33:19.669 INFO kablam!     |
Oct 21 21:33:19.670 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 21 21:33:19.670 INFO kablam! 
Oct 21 21:33:19.744 INFO kablam! warning: unreachable expression
Oct 21 21:33:19.744 INFO kablam!    --> src/cpu.rs:20:21
Oct 21 21:33:19.744 INFO kablam!     |
Oct 21 21:33:19.744 INFO kablam! 20  |             None => return $rval,
Oct 21 21:33:19.744 INFO kablam!     |                     ^^^^^^
Oct 21 21:33:19.744 INFO kablam! ...
Oct 21 21:33:19.744 INFO kablam! 133 |         self.ip = get_memory!(self, self.ip, panic!("Jump out of bounds.")) - 1;
Oct 21 21:33:19.744 INFO kablam!     |                   --------------------------------------------------------- in this macro invocation
Oct 21 21:33:19.744 INFO kablam!     |
Oct 21 21:33:19.744 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 21 21:33:19.744 INFO kablam! 
Oct 21 21:33:19.848 INFO kablam! warning: variant is never constructed: `Empty`
Oct 21 21:33:19.848 INFO kablam!    --> src/cpu.rs:291:5
Oct 21 21:33:19.848 INFO kablam!     |
Oct 21 21:33:19.848 INFO kablam! 291 |     Empty,
Oct 21 21:33:19.848 INFO kablam!     |     ^^^^^
Oct 21 21:33:19.848 INFO kablam!     |
Oct 21 21:33:19.848 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 21 21:33:19.848 INFO kablam! 
Oct 21 21:33:19.860 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Oct 21 21:33:19.860 INFO kablam! su: No module specific data is present
Oct 21 21:33:20.350 INFO running `"docker" "rm" "-f" "249e3c7255aa5c5aa1d257374ef14b3750e605991b1b6781646c6c8fea919bf1"`
Oct 21 21:33:20.584 INFO blam! 249e3c7255aa5c5aa1d257374ef14b3750e605991b1b6781646c6c8fea919bf1