Nov 02 17:29:24.643 INFO checking bikefrivolously/chip8 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 17:29:24.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 17:29:25.088 INFO blam! 1a4fc13a8ef37e9c7a35ef0087c9e04569587b7898afe03f598e181edcd7c6e8
Nov 02 17:29:25.092 INFO running `"docker" "start" "-a" "1a4fc13a8ef37e9c7a35ef0087c9e04569587b7898afe03f598e181edcd7c6e8"`
Nov 02 17:29:26.557 INFO kablam! usermod: no changes
Nov 02 17:29:26.624 INFO kablam!     Checking chip8 v0.0.1 (/source)
Nov 02 17:29:27.200 INFO kablam! warning: unused variable: `i`
Nov 02 17:29:27.200 INFO kablam!   --> src/cpu.rs:58:13
Nov 02 17:29:27.200 INFO kablam!    |
Nov 02 17:29:27.200 INFO kablam! 58 |         for i in 0..100000 {
Nov 02 17:29:27.200 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 02 17:29:27.200 INFO kablam!    |
Nov 02 17:29:27.200 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 17:29:27.200 INFO kablam! 
Nov 02 17:29:27.228 INFO kablam! warning: unused bitwise operation that must be used
Nov 02 17:29:27.228 INFO kablam!    --> src/cpu.rs:176:17
Nov 02 17:29:27.228 INFO kablam!     |
Nov 02 17:29:27.228 INFO kablam! 176 |                 self.v[x] >> 1;
Nov 02 17:29:27.228 INFO kablam!     |                 ^^^^^^^^^^^^^^
Nov 02 17:29:27.228 INFO kablam!     |
Nov 02 17:29:27.228 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 17:29:27.228 INFO kablam! 
Nov 02 17:29:27.228 INFO kablam! warning: unused bitwise operation that must be used
Nov 02 17:29:27.228 INFO kablam!    --> src/cpu.rs:190:17
Nov 02 17:29:27.228 INFO kablam!     |
Nov 02 17:29:27.228 INFO kablam! 190 |                 self.v[x] << 1;
Nov 02 17:29:27.228 INFO kablam!     |                 ^^^^^^^^^^^^^^
Nov 02 17:29:27.228 INFO kablam! 
Nov 02 17:29:27.657 INFO kablam! warning: unused variable: `i`
Nov 02 17:29:27.657 INFO kablam!   --> src/cpu.rs:58:13
Nov 02 17:29:27.657 INFO kablam!    |
Nov 02 17:29:27.657 INFO kablam! 58 |         for i in 0..100000 {
Nov 02 17:29:27.658 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 02 17:29:27.658 INFO kablam!    |
Nov 02 17:29:27.658 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 17:29:27.658 INFO kablam! 
Nov 02 17:29:27.681 INFO kablam! warning: unused bitwise operation that must be used
Nov 02 17:29:27.681 INFO kablam!    --> src/cpu.rs:176:17
Nov 02 17:29:27.681 INFO kablam!     |
Nov 02 17:29:27.681 INFO kablam! 176 |                 self.v[x] >> 1;
Nov 02 17:29:27.682 INFO kablam!     |                 ^^^^^^^^^^^^^^
Nov 02 17:29:27.682 INFO kablam!     |
Nov 02 17:29:27.682 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 17:29:27.682 INFO kablam! 
Nov 02 17:29:27.683 INFO kablam! warning: unused bitwise operation that must be used
Nov 02 17:29:27.683 INFO kablam!    --> src/cpu.rs:190:17
Nov 02 17:29:27.683 INFO kablam!     |
Nov 02 17:29:27.683 INFO kablam! 190 |                 self.v[x] << 1;
Nov 02 17:29:27.684 INFO kablam!     |                 ^^^^^^^^^^^^^^
Nov 02 17:29:27.684 INFO kablam! 
Nov 02 17:29:27.733 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 02 17:29:27.744 INFO kablam! su: No module specific data is present
Nov 02 17:29:28.402 INFO running `"docker" "rm" "-f" "1a4fc13a8ef37e9c7a35ef0087c9e04569587b7898afe03f598e181edcd7c6e8"`
Nov 02 17:29:28.792 INFO blam! 1a4fc13a8ef37e9c7a35ef0087c9e04569587b7898afe03f598e181edcd7c6e8