Oct 12 20:46:38.275 INFO checking hellerve/chip8 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:46:38.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 20:46:38.725 INFO blam! b14cf2adebc246145ad2b1ff70a5edbccec741ecd712255267879824162fea45
Oct 12 20:46:38.727 INFO running `"docker" "start" "-a" "b14cf2adebc246145ad2b1ff70a5edbccec741ecd712255267879824162fea45"`
Oct 12 20:46:40.316 INFO kablam! usermod: no changes
Oct 12 20:46:40.560 INFO kablam!    Compiling wayland-scanner v0.20.11
Oct 12 20:46:40.560 INFO kablam!     Checking parking_lot_core v0.2.14
Oct 12 20:46:40.572 INFO kablam!    Compiling glutin v0.18.0
Oct 12 20:46:40.576 INFO kablam!     Checking wayland-sys v0.20.11
Oct 12 20:46:42.113 INFO kablam!     Checking wayland-commons v0.20.11
Oct 12 20:46:43.851 INFO kablam!     Checking parking_lot v0.6.3
Oct 12 20:46:46.514 INFO kablam!    Compiling wayland-client v0.20.11
Oct 12 20:46:46.517 INFO kablam!    Compiling wayland-protocols v0.20.11
Oct 12 20:47:02.587 INFO kablam!     Checking smithay-client-toolkit v0.2.6
Oct 12 20:47:04.901 INFO kablam!     Checking winit v0.17.1
Oct 12 20:47:11.093 INFO kablam!     Checking chip8 v0.1.0 (/source)
Oct 12 20:47:13.040 INFO kablam! warning: unused comparison which must be used
Oct 12 20:47:13.040 INFO kablam!    --> src/vm.rs:146:25
Oct 12 20:47:13.040 INFO kablam!     |
Oct 12 20:47:13.040 INFO kablam! 146 |                         self.v[idx] != self.v[idy];
Oct 12 20:47:13.040 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:47:13.040 INFO kablam!     |
Oct 12 20:47:13.040 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 20:47:13.040 INFO kablam! 
Oct 12 20:47:13.256 INFO kablam! warning: unused comparison which must be used
Oct 12 20:47:13.256 INFO kablam!    --> src/vm.rs:146:25
Oct 12 20:47:13.256 INFO kablam!     |
Oct 12 20:47:13.256 INFO kablam! 146 |                         self.v[idx] != self.v[idy];
Oct 12 20:47:13.256 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:47:13.256 INFO kablam!     |
Oct 12 20:47:13.256 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 20:47:13.256 INFO kablam! 
Oct 12 20:47:13.316 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 32.96s
Oct 12 20:47:13.328 INFO kablam! su: No module specific data is present
Oct 12 20:47:14.118 INFO running `"docker" "rm" "-f" "b14cf2adebc246145ad2b1ff70a5edbccec741ecd712255267879824162fea45"`
Oct 12 20:47:14.296 INFO blam! b14cf2adebc246145ad2b1ff70a5edbccec741ecd712255267879824162fea45