Nov 01 03:22:16.270 INFO checking jbyte/chip8 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:22:16.270 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 03:22:16.694 INFO blam! c805daa2423c362971ddcdfc8b5867afc4013b99f3a7fed0e0f4a2d4a2ae78e7
Nov 01 03:22:16.695 INFO running `"docker" "start" "-a" "c805daa2423c362971ddcdfc8b5867afc4013b99f3a7fed0e0f4a2d4a2ae78e7"`
Nov 01 03:22:18.171 INFO kablam! usermod: no changes
Nov 01 03:22:18.228 INFO kablam!     Checking nom v2.2.0
Nov 01 03:22:20.652 INFO kablam!     Checking chip8 v0.1.0 (/source)
Nov 01 03:22:21.244 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 01 03:22:21.244 INFO kablam!  --> src/debugger/mod.rs:5:5
Nov 01 03:22:21.244 INFO kablam!   |
Nov 01 03:22:21.244 INFO kablam! 5 | use std::borrow::Cow;
Nov 01 03:22:21.244 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 03:22:21.244 INFO kablam!   |
Nov 01 03:22:21.244 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:22:21.244 INFO kablam! 
Nov 01 03:22:21.480 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 01 03:22:21.480 INFO kablam!  --> src/debugger/mod.rs:5:5
Nov 01 03:22:21.480 INFO kablam!   |
Nov 01 03:22:21.480 INFO kablam! 5 | use std::borrow::Cow;
Nov 01 03:22:21.480 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 03:22:21.480 INFO kablam!   |
Nov 01 03:22:21.480 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:22:21.480 INFO kablam! 
Nov 01 03:22:21.799 INFO kablam! warning: constant item is never used: `INTERPRETER_START`
Nov 01 03:22:21.800 INFO kablam!  --> src/cpu/cpu.rs:5:1
Nov 01 03:22:21.800 INFO kablam!   |
Nov 01 03:22:21.800 INFO kablam! 5 | const INTERPRETER_START: u32 = 0x000;
Nov 01 03:22:21.800 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:21.800 INFO kablam!   |
Nov 01 03:22:21.800 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 03:22:21.800 INFO kablam! 
Nov 01 03:22:21.800 INFO kablam! warning: constant item is never used: `INTERPRETER_END`
Nov 01 03:22:21.800 INFO kablam!  --> src/cpu/cpu.rs:6:1
Nov 01 03:22:21.800 INFO kablam!   |
Nov 01 03:22:21.800 INFO kablam! 6 | const INTERPRETER_END: u32 = 0x1FF;
Nov 01 03:22:21.800 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:21.800 INFO kablam! 
Nov 01 03:22:21.800 INFO kablam! warning: constant item is never used: `INTERPRETER_LENGTH`
Nov 01 03:22:21.800 INFO kablam!  --> src/cpu/cpu.rs:7:1
Nov 01 03:22:21.800 INFO kablam!   |
Nov 01 03:22:21.800 INFO kablam! 7 | const INTERPRETER_LENGTH: u32 = INTERPRETER_END - INTERPRETER_START;
Nov 01 03:22:21.800 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:21.800 INFO kablam! 
Nov 01 03:22:21.800 INFO kablam! warning: constant item is never used: `DATA_END`
Nov 01 03:22:21.800 INFO kablam!   --> src/cpu/cpu.rs:14:1
Nov 01 03:22:21.800 INFO kablam!    |
Nov 01 03:22:21.800 INFO kablam! 14 | const DATA_END: usize = 0xFFF;
Nov 01 03:22:21.800 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:21.800 INFO kablam! 
Nov 01 03:22:21.800 INFO kablam! warning: constant item is never used: `DATA_LENGTH`
Nov 01 03:22:21.800 INFO kablam!   --> src/cpu/cpu.rs:15:1
Nov 01 03:22:21.800 INFO kablam!    |
Nov 01 03:22:21.800 INFO kablam! 15 | const DATA_LENGTH: usize = DATA_END - DATA_START;
Nov 01 03:22:21.800 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:21.800 INFO kablam! 
Nov 01 03:22:21.802 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:22:21.802 INFO kablam!    --> src/cpu/cpu.rs:102:9
Nov 01 03:22:21.803 INFO kablam!     |
Nov 01 03:22:21.803 INFO kablam! 102 |         stdin().read(&mut c);
Nov 01 03:22:21.803 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:21.803 INFO kablam!     |
Nov 01 03:22:21.803 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 03:22:21.803 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:22:21.803 INFO kablam! 
Nov 01 03:22:22.104 INFO kablam! warning: constant item is never used: `INTERPRETER_START`
Nov 01 03:22:22.104 INFO kablam!  --> src/cpu/cpu.rs:5:1
Nov 01 03:22:22.104 INFO kablam!   |
Nov 01 03:22:22.104 INFO kablam! 5 | const INTERPRETER_START: u32 = 0x000;
Nov 01 03:22:22.104 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:22.104 INFO kablam!   |
Nov 01 03:22:22.104 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 03:22:22.104 INFO kablam! 
Nov 01 03:22:22.104 INFO kablam! warning: constant item is never used: `INTERPRETER_END`
Nov 01 03:22:22.104 INFO kablam!  --> src/cpu/cpu.rs:6:1
Nov 01 03:22:22.104 INFO kablam!   |
Nov 01 03:22:22.105 INFO kablam! 6 | const INTERPRETER_END: u32 = 0x1FF;
Nov 01 03:22:22.105 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:22.105 INFO kablam! 
Nov 01 03:22:22.105 INFO kablam! warning: constant item is never used: `INTERPRETER_LENGTH`
Nov 01 03:22:22.105 INFO kablam!  --> src/cpu/cpu.rs:7:1
Nov 01 03:22:22.105 INFO kablam!   |
Nov 01 03:22:22.105 INFO kablam! 7 | const INTERPRETER_LENGTH: u32 = INTERPRETER_END - INTERPRETER_START;
Nov 01 03:22:22.105 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:22.105 INFO kablam! 
Nov 01 03:22:22.105 INFO kablam! warning: constant item is never used: `DATA_END`
Nov 01 03:22:22.105 INFO kablam!   --> src/cpu/cpu.rs:14:1
Nov 01 03:22:22.105 INFO kablam!    |
Nov 01 03:22:22.105 INFO kablam! 14 | const DATA_END: usize = 0xFFF;
Nov 01 03:22:22.105 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:22.105 INFO kablam! 
Nov 01 03:22:22.105 INFO kablam! warning: constant item is never used: `DATA_LENGTH`
Nov 01 03:22:22.105 INFO kablam!   --> src/cpu/cpu.rs:15:1
Nov 01 03:22:22.105 INFO kablam!    |
Nov 01 03:22:22.105 INFO kablam! 15 | const DATA_LENGTH: usize = DATA_END - DATA_START;
Nov 01 03:22:22.105 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:22.105 INFO kablam! 
Nov 01 03:22:22.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:22:22.105 INFO kablam!    --> src/cpu/cpu.rs:102:9
Nov 01 03:22:22.105 INFO kablam!     |
Nov 01 03:22:22.105 INFO kablam! 102 |         stdin().read(&mut c);
Nov 01 03:22:22.105 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:22:22.105 INFO kablam!     |
Nov 01 03:22:22.105 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 03:22:22.105 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:22:22.105 INFO kablam! 
Nov 01 03:22:22.174 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.98s
Nov 01 03:22:22.177 INFO kablam! su: No module specific data is present
Nov 01 03:22:23.232 INFO running `"docker" "rm" "-f" "c805daa2423c362971ddcdfc8b5867afc4013b99f3a7fed0e0f4a2d4a2ae78e7"`
Nov 01 03:22:23.451 INFO blam! c805daa2423c362971ddcdfc8b5867afc4013b99f3a7fed0e0f4a2d4a2ae78e7