Oct 12 18:41:59.910 INFO checking ksimon93/rustendo64 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 18:41:59.912 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 18:42:00.438 INFO blam! 5d847cb1770872f20ab9ce92d902528ff2d4d2182817c042d44d23d90277748e
Oct 12 18:42:00.440 INFO running `"docker" "start" "-a" "5d847cb1770872f20ab9ce92d902528ff2d4d2182817c042d44d23d90277748e"`
Oct 12 18:42:01.904 INFO kablam! usermod: no changes
Oct 12 18:42:01.942 INFO kablam!     Checking rustendo64 v0.1.0 (/source)
Oct 12 18:42:02.408 INFO kablam! warning: unused variable: `rom`
Oct 12 18:42:02.408 INFO kablam!   --> src/main.rs:15:9
Oct 12 18:42:02.408 INFO kablam!    |
Oct 12 18:42:02.408 INFO kablam! 15 |     let rom = read_bin(rom_file_name);
Oct 12 18:42:02.408 INFO kablam!    |         ^^^ help: consider using `_rom` instead
Oct 12 18:42:02.418 INFO kablam!    |
Oct 12 18:42:02.418 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 18:42:02.418 INFO kablam! 
Oct 12 18:42:02.432 INFO kablam! warning: field is never used: `reg_gpr`
Oct 12 18:42:02.432 INFO kablam!  --> src/cpu.rs:6:5
Oct 12 18:42:02.432 INFO kablam!   |
Oct 12 18:42:02.432 INFO kablam! 6 |     reg_gpr: [u64; NUM_GPR],
Oct 12 18:42:02.432 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.432 INFO kablam!   |
Oct 12 18:42:02.432 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 18:42:02.432 INFO kablam! 
Oct 12 18:42:02.432 INFO kablam! warning: field is never used: `reg_fpr`
Oct 12 18:42:02.432 INFO kablam!  --> src/cpu.rs:7:5
Oct 12 18:42:02.432 INFO kablam!   |
Oct 12 18:42:02.432 INFO kablam! 7 |     reg_fpr: [f64; NUM_GPR],
Oct 12 18:42:02.432 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.432 INFO kablam! 
Oct 12 18:42:02.432 INFO kablam! warning: field is never used: `reg_pc`
Oct 12 18:42:02.432 INFO kablam!  --> src/cpu.rs:9:5
Oct 12 18:42:02.432 INFO kablam!   |
Oct 12 18:42:02.432 INFO kablam! 9 |     reg_pc: u64,
Oct 12 18:42:02.432 INFO kablam!   |     ^^^^^^^^^^^
Oct 12 18:42:02.432 INFO kablam! 
Oct 12 18:42:02.432 INFO kablam! warning: field is never used: `reg_hi`
Oct 12 18:42:02.432 INFO kablam!   --> src/cpu.rs:11:5
Oct 12 18:42:02.432 INFO kablam!    |
Oct 12 18:42:02.432 INFO kablam! 11 |     reg_hi: u64,
Oct 12 18:42:02.432 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: field is never used: `reg_lo`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:12:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 12 |     reg_lo: u64,
Oct 12 18:42:02.433 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: field is never used: `reg_llbit`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:14:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 14 |     reg_llbit: bool, // TODO: Enum type
Oct 12 18:42:02.433 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: field is never used: `reg_fcr0`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:16:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 16 |     reg_fcr0: u32,
Oct 12 18:42:02.433 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: field is never used: `reg_fcr31`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:17:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 17 |     reg_fcr31: u32,
Oct 12 18:42:02.433 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: field is never used: `interconnect`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:21:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 21 |     interconnect: interconnect::Interconnect,
Oct 12 18:42:02.433 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: variant is never constructed: `DxxDxx`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:60:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 60 |     DxxDxx, // TODO: Better name?
Oct 12 18:42:02.433 INFO kablam!    |     ^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: variant is never constructed: `RFU`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:61:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 61 |     RFU, // Reserved for Future Use
Oct 12 18:42:02.433 INFO kablam!    |     ^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: variant is never constructed: `LittleEndian`
Oct 12 18:42:02.433 INFO kablam!   --> src/cpu.rs:72:5
Oct 12 18:42:02.433 INFO kablam!    |
Oct 12 18:42:02.433 INFO kablam! 72 |     LittleEndian,
Oct 12 18:42:02.433 INFO kablam!    |     ^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: constant item is never used: `PIF_ROM_SIZE`
Oct 12 18:42:02.433 INFO kablam!  --> src/interconnect.rs:1:1
Oct 12 18:42:02.433 INFO kablam!   |
Oct 12 18:42:02.433 INFO kablam! 1 | const PIF_ROM_SIZE: usize = 2048;
Oct 12 18:42:02.433 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: field is never used: `pif_rom`
Oct 12 18:42:02.433 INFO kablam!  --> src/interconnect.rs:6:5
Oct 12 18:42:02.433 INFO kablam!   |
Oct 12 18:42:02.433 INFO kablam! 6 |     pif_rom: Vec<u8>,
Oct 12 18:42:02.433 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.433 INFO kablam! warning: field is never used: `ram`
Oct 12 18:42:02.433 INFO kablam!  --> src/interconnect.rs:8:5
Oct 12 18:42:02.433 INFO kablam!   |
Oct 12 18:42:02.433 INFO kablam! 8 |     ram: Vec<u16>,
Oct 12 18:42:02.433 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 18:42:02.433 INFO kablam! 
Oct 12 18:42:02.576 INFO kablam! warning: unused variable: `rom`
Oct 12 18:42:02.576 INFO kablam!   --> src/main.rs:15:9
Oct 12 18:42:02.576 INFO kablam!    |
Oct 12 18:42:02.576 INFO kablam! 15 |     let rom = read_bin(rom_file_name);
Oct 12 18:42:02.576 INFO kablam!    |         ^^^ help: consider using `_rom` instead
Oct 12 18:42:02.576 INFO kablam!    |
Oct 12 18:42:02.576 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 18:42:02.576 INFO kablam! 
Oct 12 18:42:02.576 INFO kablam! warning: field is never used: `reg_gpr`
Oct 12 18:42:02.576 INFO kablam!  --> src/cpu.rs:6:5
Oct 12 18:42:02.576 INFO kablam!   |
Oct 12 18:42:02.576 INFO kablam! 6 |     reg_gpr: [u64; NUM_GPR],
Oct 12 18:42:02.576 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.576 INFO kablam!   |
Oct 12 18:42:02.576 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 18:42:02.576 INFO kablam! 
Oct 12 18:42:02.576 INFO kablam! warning: field is never used: `reg_fpr`
Oct 12 18:42:02.576 INFO kablam!  --> src/cpu.rs:7:5
Oct 12 18:42:02.576 INFO kablam!   |
Oct 12 18:42:02.576 INFO kablam! 7 |     reg_fpr: [f64; NUM_GPR],
Oct 12 18:42:02.576 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.576 INFO kablam! 
Oct 12 18:42:02.576 INFO kablam! warning: field is never used: `reg_pc`
Oct 12 18:42:02.576 INFO kablam!  --> src/cpu.rs:9:5
Oct 12 18:42:02.576 INFO kablam!   |
Oct 12 18:42:02.576 INFO kablam! 9 |     reg_pc: u64,
Oct 12 18:42:02.576 INFO kablam!   |     ^^^^^^^^^^^
Oct 12 18:42:02.576 INFO kablam! 
Oct 12 18:42:02.576 INFO kablam! warning: field is never used: `reg_hi`
Oct 12 18:42:02.576 INFO kablam!   --> src/cpu.rs:11:5
Oct 12 18:42:02.576 INFO kablam!    |
Oct 12 18:42:02.576 INFO kablam! 11 |     reg_hi: u64,
Oct 12 18:42:02.576 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 18:42:02.576 INFO kablam! 
Oct 12 18:42:02.576 INFO kablam! warning: field is never used: `reg_lo`
Oct 12 18:42:02.576 INFO kablam!   --> src/cpu.rs:12:5
Oct 12 18:42:02.576 INFO kablam!    |
Oct 12 18:42:02.576 INFO kablam! 12 |     reg_lo: u64,
Oct 12 18:42:02.576 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 18:42:02.576 INFO kablam! 
Oct 12 18:42:02.576 INFO kablam! warning: field is never used: `reg_llbit`
Oct 12 18:42:02.576 INFO kablam!   --> src/cpu.rs:14:5
Oct 12 18:42:02.576 INFO kablam!    |
Oct 12 18:42:02.576 INFO kablam! 14 |     reg_llbit: bool, // TODO: Enum type
Oct 12 18:42:02.576 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 18:42:02.576 INFO kablam! 
Oct 12 18:42:02.577 INFO kablam! warning: field is never used: `reg_fcr0`
Oct 12 18:42:02.577 INFO kablam!   --> src/cpu.rs:16:5
Oct 12 18:42:02.577 INFO kablam!    |
Oct 12 18:42:02.577 INFO kablam! 16 |     reg_fcr0: u32,
Oct 12 18:42:02.577 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 18:42:02.577 INFO kablam! 
Oct 12 18:42:02.577 INFO kablam! warning: field is never used: `reg_fcr31`
Oct 12 18:42:02.577 INFO kablam!   --> src/cpu.rs:17:5
Oct 12 18:42:02.577 INFO kablam!    |
Oct 12 18:42:02.577 INFO kablam! 17 |     reg_fcr31: u32,
Oct 12 18:42:02.577 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 12 18:42:02.577 INFO kablam! 
Oct 12 18:42:02.577 INFO kablam! warning: field is never used: `interconnect`
Oct 12 18:42:02.577 INFO kablam!   --> src/cpu.rs:21:5
Oct 12 18:42:02.577 INFO kablam!    |
Oct 12 18:42:02.577 INFO kablam! 21 |     interconnect: interconnect::Interconnect,
Oct 12 18:42:02.577 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.577 INFO kablam! 
Oct 12 18:42:02.577 INFO kablam! warning: variant is never constructed: `DxxDxx`
Oct 12 18:42:02.577 INFO kablam!   --> src/cpu.rs:60:5
Oct 12 18:42:02.577 INFO kablam!    |
Oct 12 18:42:02.577 INFO kablam! 60 |     DxxDxx, // TODO: Better name?
Oct 12 18:42:02.577 INFO kablam!    |     ^^^^^^
Oct 12 18:42:02.577 INFO kablam! 
Oct 12 18:42:02.580 INFO kablam! warning: variant is never constructed: `RFU`
Oct 12 18:42:02.580 INFO kablam!   --> src/cpu.rs:61:5
Oct 12 18:42:02.580 INFO kablam!    |
Oct 12 18:42:02.580 INFO kablam! 61 |     RFU, // Reserved for Future Use
Oct 12 18:42:02.580 INFO kablam!    |     ^^^
Oct 12 18:42:02.580 INFO kablam! 
Oct 12 18:42:02.580 INFO kablam! warning: variant is never constructed: `LittleEndian`
Oct 12 18:42:02.580 INFO kablam!   --> src/cpu.rs:72:5
Oct 12 18:42:02.580 INFO kablam!    |
Oct 12 18:42:02.580 INFO kablam! 72 |     LittleEndian,
Oct 12 18:42:02.580 INFO kablam!    |     ^^^^^^^^^^^^
Oct 12 18:42:02.580 INFO kablam! 
Oct 12 18:42:02.580 INFO kablam! warning: constant item is never used: `PIF_ROM_SIZE`
Oct 12 18:42:02.580 INFO kablam!  --> src/interconnect.rs:1:1
Oct 12 18:42:02.580 INFO kablam!   |
Oct 12 18:42:02.580 INFO kablam! 1 | const PIF_ROM_SIZE: usize = 2048;
Oct 12 18:42:02.580 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:02.580 INFO kablam! 
Oct 12 18:42:02.580 INFO kablam! warning: field is never used: `pif_rom`
Oct 12 18:42:02.580 INFO kablam!  --> src/interconnect.rs:6:5
Oct 12 18:42:02.580 INFO kablam!   |
Oct 12 18:42:02.580 INFO kablam! 6 |     pif_rom: Vec<u8>,
Oct 12 18:42:02.581 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 18:42:02.581 INFO kablam! 
Oct 12 18:42:02.581 INFO kablam! warning: field is never used: `ram`
Oct 12 18:42:02.581 INFO kablam!  --> src/interconnect.rs:8:5
Oct 12 18:42:02.581 INFO kablam!   |
Oct 12 18:42:02.581 INFO kablam! 8 |     ram: Vec<u16>,
Oct 12 18:42:02.581 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 18:42:02.581 INFO kablam! 
Oct 12 18:42:02.601 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Oct 12 18:42:02.608 INFO kablam! su: No module specific data is present
Oct 12 18:42:03.198 INFO running `"docker" "rm" "-f" "5d847cb1770872f20ab9ce92d902528ff2d4d2182817c042d44d23d90277748e"`
Oct 12 18:42:03.464 INFO blam! 5d847cb1770872f20ab9ce92d902528ff2d4d2182817c042d44d23d90277748e