Nov 09 11:20:48.486 INFO checking jbyte/chip8 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 11:20:48.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 11:20:49.003 INFO blam! 035dd8174f951efb7caf829a85bfaab4528b92d27af6d0a75436bf80914f917f
Nov 09 11:20:49.011 INFO running `"docker" "start" "-a" "035dd8174f951efb7caf829a85bfaab4528b92d27af6d0a75436bf80914f917f"`
Nov 09 11:20:50.091 INFO kablam! usermod: no changes
Nov 09 11:20:50.163 INFO kablam!     Checking nom v2.2.0
Nov 09 11:20:52.567 INFO kablam!     Checking chip8 v0.1.0 (/source)
Nov 09 11:20:53.014 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 09 11:20:53.014 INFO kablam!  --> src/debugger/mod.rs:5:5
Nov 09 11:20:53.014 INFO kablam!   |
Nov 09 11:20:53.014 INFO kablam! 5 | use std::borrow::Cow;
Nov 09 11:20:53.014 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 09 11:20:53.014 INFO kablam!   |
Nov 09 11:20:53.014 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 11:20:53.014 INFO kablam! 
Nov 09 11:20:53.226 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 09 11:20:53.227 INFO kablam!  --> src/debugger/mod.rs:5:5
Nov 09 11:20:53.227 INFO kablam!   |
Nov 09 11:20:53.228 INFO kablam! 5 | use std::borrow::Cow;
Nov 09 11:20:53.228 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 09 11:20:53.228 INFO kablam!   |
Nov 09 11:20:53.229 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 11:20:53.229 INFO kablam! 
Nov 09 11:20:53.339 INFO kablam! warning: constant item is never used: `INTERPRETER_START`
Nov 09 11:20:53.339 INFO kablam!  --> src/cpu/cpu.rs:5:1
Nov 09 11:20:53.339 INFO kablam!   |
Nov 09 11:20:53.340 INFO kablam! 5 | const INTERPRETER_START: u32 = 0x000;
Nov 09 11:20:53.340 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.340 INFO kablam!   |
Nov 09 11:20:53.340 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 11:20:53.340 INFO kablam! 
Nov 09 11:20:53.341 INFO kablam! warning: constant item is never used: `INTERPRETER_END`
Nov 09 11:20:53.341 INFO kablam!  --> src/cpu/cpu.rs:6:1
Nov 09 11:20:53.341 INFO kablam!   |
Nov 09 11:20:53.341 INFO kablam! 6 | const INTERPRETER_END: u32 = 0x1FF;
Nov 09 11:20:53.341 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.341 INFO kablam! 
Nov 09 11:20:53.342 INFO kablam! warning: constant item is never used: `INTERPRETER_LENGTH`
Nov 09 11:20:53.342 INFO kablam!  --> src/cpu/cpu.rs:7:1
Nov 09 11:20:53.342 INFO kablam!   |
Nov 09 11:20:53.342 INFO kablam! 7 | const INTERPRETER_LENGTH: u32 = INTERPRETER_END - INTERPRETER_START;
Nov 09 11:20:53.343 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.343 INFO kablam! 
Nov 09 11:20:53.343 INFO kablam! warning: constant item is never used: `DATA_END`
Nov 09 11:20:53.343 INFO kablam!   --> src/cpu/cpu.rs:14:1
Nov 09 11:20:53.343 INFO kablam!    |
Nov 09 11:20:53.344 INFO kablam! 14 | const DATA_END: usize = 0xFFF;
Nov 09 11:20:53.344 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.344 INFO kablam! 
Nov 09 11:20:53.344 INFO kablam! warning: constant item is never used: `DATA_LENGTH`
Nov 09 11:20:53.344 INFO kablam!   --> src/cpu/cpu.rs:15:1
Nov 09 11:20:53.345 INFO kablam!    |
Nov 09 11:20:53.345 INFO kablam! 15 | const DATA_LENGTH: usize = DATA_END - DATA_START;
Nov 09 11:20:53.345 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.345 INFO kablam! 
Nov 09 11:20:53.345 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 11:20:53.346 INFO kablam!    --> src/cpu/cpu.rs:102:9
Nov 09 11:20:53.346 INFO kablam!     |
Nov 09 11:20:53.346 INFO kablam! 102 |         stdin().read(&mut c);
Nov 09 11:20:53.346 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.346 INFO kablam!     |
Nov 09 11:20:53.347 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 11:20:53.347 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 11:20:53.347 INFO kablam! 
Nov 09 11:20:53.571 INFO kablam! warning: constant item is never used: `INTERPRETER_START`
Nov 09 11:20:53.571 INFO kablam!  --> src/cpu/cpu.rs:5:1
Nov 09 11:20:53.571 INFO kablam!   |
Nov 09 11:20:53.571 INFO kablam! 5 | const INTERPRETER_START: u32 = 0x000;
Nov 09 11:20:53.571 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.571 INFO kablam!   |
Nov 09 11:20:53.571 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 11:20:53.571 INFO kablam! 
Nov 09 11:20:53.571 INFO kablam! warning: constant item is never used: `INTERPRETER_END`
Nov 09 11:20:53.571 INFO kablam!  --> src/cpu/cpu.rs:6:1
Nov 09 11:20:53.571 INFO kablam!   |
Nov 09 11:20:53.571 INFO kablam! 6 | const INTERPRETER_END: u32 = 0x1FF;
Nov 09 11:20:53.571 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.571 INFO kablam! 
Nov 09 11:20:53.571 INFO kablam! warning: constant item is never used: `INTERPRETER_LENGTH`
Nov 09 11:20:53.571 INFO kablam!  --> src/cpu/cpu.rs:7:1
Nov 09 11:20:53.571 INFO kablam!   |
Nov 09 11:20:53.571 INFO kablam! 7 | const INTERPRETER_LENGTH: u32 = INTERPRETER_END - INTERPRETER_START;
Nov 09 11:20:53.571 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.571 INFO kablam! 
Nov 09 11:20:53.571 INFO kablam! warning: constant item is never used: `DATA_END`
Nov 09 11:20:53.571 INFO kablam!   --> src/cpu/cpu.rs:14:1
Nov 09 11:20:53.571 INFO kablam!    |
Nov 09 11:20:53.571 INFO kablam! 14 | const DATA_END: usize = 0xFFF;
Nov 09 11:20:53.571 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.571 INFO kablam! 
Nov 09 11:20:53.571 INFO kablam! warning: constant item is never used: `DATA_LENGTH`
Nov 09 11:20:53.571 INFO kablam!   --> src/cpu/cpu.rs:15:1
Nov 09 11:20:53.571 INFO kablam!    |
Nov 09 11:20:53.571 INFO kablam! 15 | const DATA_LENGTH: usize = DATA_END - DATA_START;
Nov 09 11:20:53.571 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.571 INFO kablam! 
Nov 09 11:20:53.571 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 11:20:53.571 INFO kablam!    --> src/cpu/cpu.rs:102:9
Nov 09 11:20:53.571 INFO kablam!     |
Nov 09 11:20:53.571 INFO kablam! 102 |         stdin().read(&mut c);
Nov 09 11:20:53.571 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 09 11:20:53.571 INFO kablam!     |
Nov 09 11:20:53.571 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 11:20:53.571 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 11:20:53.571 INFO kablam! 
Nov 09 11:20:53.603 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Nov 09 11:20:53.615 INFO kablam! su: No module specific data is present
Nov 09 11:20:54.268 INFO running `"docker" "rm" "-f" "035dd8174f951efb7caf829a85bfaab4528b92d27af6d0a75436bf80914f917f"`
Nov 09 11:20:54.583 INFO blam! 035dd8174f951efb7caf829a85bfaab4528b92d27af6d0a75436bf80914f917f