Oct 12 19:56:38.225 INFO checking jbyte/chip8 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 19:56:38.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 19:56:38.594 INFO blam! 70212c51f5aaed95d134c887daef414e2e6b9a4d36b61ff5e7a1610a0a7ad234
Oct 12 19:56:38.596 INFO running `"docker" "start" "-a" "70212c51f5aaed95d134c887daef414e2e6b9a4d36b61ff5e7a1610a0a7ad234"`
Oct 12 19:56:39.948 INFO kablam! usermod: no changes
Oct 12 19:56:40.016 INFO kablam!     Checking nom v2.2.0
Oct 12 19:56:42.576 INFO kablam!     Checking chip8 v0.1.0 (/source)
Oct 12 19:56:43.197 INFO kablam! warning: unused import: `std::borrow::Cow`
Oct 12 19:56:43.197 INFO kablam!  --> src/debugger/mod.rs:5:5
Oct 12 19:56:43.197 INFO kablam!   |
Oct 12 19:56:43.197 INFO kablam! 5 | use std::borrow::Cow;
Oct 12 19:56:43.197 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 19:56:43.197 INFO kablam!   |
Oct 12 19:56:43.197 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 19:56:43.197 INFO kablam! 
Oct 12 19:56:43.371 INFO kablam! warning: unused import: `std::borrow::Cow`
Oct 12 19:56:43.371 INFO kablam!  --> src/debugger/mod.rs:5:5
Oct 12 19:56:43.371 INFO kablam!   |
Oct 12 19:56:43.371 INFO kablam! 5 | use std::borrow::Cow;
Oct 12 19:56:43.372 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 19:56:43.372 INFO kablam!   |
Oct 12 19:56:43.372 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 19:56:43.372 INFO kablam! 
Oct 12 19:56:43.464 INFO kablam! warning: constant item is never used: `INTERPRETER_START`
Oct 12 19:56:43.464 INFO kablam!  --> src/cpu/cpu.rs:5:1
Oct 12 19:56:43.464 INFO kablam!   |
Oct 12 19:56:43.464 INFO kablam! 5 | const INTERPRETER_START: u32 = 0x000;
Oct 12 19:56:43.464 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.464 INFO kablam!   |
Oct 12 19:56:43.464 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 19:56:43.464 INFO kablam! 
Oct 12 19:56:43.464 INFO kablam! warning: constant item is never used: `INTERPRETER_END`
Oct 12 19:56:43.464 INFO kablam!  --> src/cpu/cpu.rs:6:1
Oct 12 19:56:43.464 INFO kablam!   |
Oct 12 19:56:43.464 INFO kablam! 6 | const INTERPRETER_END: u32 = 0x1FF;
Oct 12 19:56:43.464 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.464 INFO kablam! 
Oct 12 19:56:43.464 INFO kablam! warning: constant item is never used: `INTERPRETER_LENGTH`
Oct 12 19:56:43.464 INFO kablam!  --> src/cpu/cpu.rs:7:1
Oct 12 19:56:43.465 INFO kablam!   |
Oct 12 19:56:43.465 INFO kablam! 7 | const INTERPRETER_LENGTH: u32 = INTERPRETER_END - INTERPRETER_START;
Oct 12 19:56:43.465 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.465 INFO kablam! 
Oct 12 19:56:43.465 INFO kablam! warning: constant item is never used: `DATA_END`
Oct 12 19:56:43.465 INFO kablam!   --> src/cpu/cpu.rs:14:1
Oct 12 19:56:43.465 INFO kablam!    |
Oct 12 19:56:43.465 INFO kablam! 14 | const DATA_END: usize = 0xFFF;
Oct 12 19:56:43.465 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.465 INFO kablam! 
Oct 12 19:56:43.465 INFO kablam! warning: constant item is never used: `DATA_LENGTH`
Oct 12 19:56:43.465 INFO kablam!   --> src/cpu/cpu.rs:15:1
Oct 12 19:56:43.465 INFO kablam!    |
Oct 12 19:56:43.465 INFO kablam! 15 | const DATA_LENGTH: usize = DATA_END - DATA_START;
Oct 12 19:56:43.465 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.465 INFO kablam! 
Oct 12 19:56:43.471 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:56:43.471 INFO kablam!    --> src/cpu/cpu.rs:102:9
Oct 12 19:56:43.471 INFO kablam!     |
Oct 12 19:56:43.471 INFO kablam! 102 |         stdin().read(&mut c);
Oct 12 19:56:43.471 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.471 INFO kablam!     |
Oct 12 19:56:43.471 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 19:56:43.471 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:56:43.471 INFO kablam! 
Oct 12 19:56:43.768 INFO kablam! warning: constant item is never used: `INTERPRETER_START`
Oct 12 19:56:43.768 INFO kablam!  --> src/cpu/cpu.rs:5:1
Oct 12 19:56:43.769 INFO kablam!   |
Oct 12 19:56:43.769 INFO kablam! 5 | const INTERPRETER_START: u32 = 0x000;
Oct 12 19:56:43.769 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.770 INFO kablam!   |
Oct 12 19:56:43.770 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 19:56:43.770 INFO kablam! 
Oct 12 19:56:43.770 INFO kablam! warning: constant item is never used: `INTERPRETER_END`
Oct 12 19:56:43.771 INFO kablam!  --> src/cpu/cpu.rs:6:1
Oct 12 19:56:43.771 INFO kablam!   |
Oct 12 19:56:43.771 INFO kablam! 6 | const INTERPRETER_END: u32 = 0x1FF;
Oct 12 19:56:43.771 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.772 INFO kablam! 
Oct 12 19:56:43.772 INFO kablam! warning: constant item is never used: `INTERPRETER_LENGTH`
Oct 12 19:56:43.772 INFO kablam!  --> src/cpu/cpu.rs:7:1
Oct 12 19:56:43.773 INFO kablam!   |
Oct 12 19:56:43.773 INFO kablam! 7 | const INTERPRETER_LENGTH: u32 = INTERPRETER_END - INTERPRETER_START;
Oct 12 19:56:43.773 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.773 INFO kablam! 
Oct 12 19:56:43.774 INFO kablam! warning: constant item is never used: `DATA_END`
Oct 12 19:56:43.774 INFO kablam!   --> src/cpu/cpu.rs:14:1
Oct 12 19:56:43.774 INFO kablam!    |
Oct 12 19:56:43.775 INFO kablam! 14 | const DATA_END: usize = 0xFFF;
Oct 12 19:56:43.775 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.775 INFO kablam! 
Oct 12 19:56:43.775 INFO kablam! warning: constant item is never used: `DATA_LENGTH`
Oct 12 19:56:43.776 INFO kablam!   --> src/cpu/cpu.rs:15:1
Oct 12 19:56:43.776 INFO kablam!    |
Oct 12 19:56:43.776 INFO kablam! 15 | const DATA_LENGTH: usize = DATA_END - DATA_START;
Oct 12 19:56:43.777 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.777 INFO kablam! 
Oct 12 19:56:43.777 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:56:43.777 INFO kablam!    --> src/cpu/cpu.rs:102:9
Oct 12 19:56:43.778 INFO kablam!     |
Oct 12 19:56:43.778 INFO kablam! 102 |         stdin().read(&mut c);
Oct 12 19:56:43.778 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:56:43.778 INFO kablam!     |
Oct 12 19:56:43.779 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 19:56:43.779 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:56:43.779 INFO kablam! 
Oct 12 19:56:43.810 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.83s
Oct 12 19:56:43.813 INFO kablam! su: No module specific data is present
Oct 12 19:56:44.749 INFO running `"docker" "rm" "-f" "70212c51f5aaed95d134c887daef414e2e6b9a4d36b61ff5e7a1610a0a7ad234"`
Oct 12 19:56:45.017 INFO blam! 70212c51f5aaed95d134c887daef414e2e6b9a4d36b61ff5e7a1610a0a7ad234