Nov 09 13:58:29.289 INFO checking dixe/Chip-8 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 09 13:58:29.290 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 13:58:29.819 INFO blam! e4c650a4a3f8431d1f2c972ea8bca80af7b7a7921bf4a5547ec78b173c2661e6 Nov 09 13:58:29.835 INFO running `"docker" "start" "-a" "e4c650a4a3f8431d1f2c972ea8bca80af7b7a7921bf4a5547ec78b173c2661e6"` Nov 09 13:58:31.129 INFO kablam! usermod: no changes Nov 09 13:58:31.171 INFO kablam! Checking chip8 v0.1.0 (/source) Nov 09 13:58:31.733 INFO kablam! warning: unused variable: `inst` Nov 09 13:58:31.734 INFO kablam! --> src/main.rs:62:9 Nov 09 13:58:31.734 INFO kablam! | Nov 09 13:58:31.734 INFO kablam! 62 | let inst = &instructions[chip.pc as usize]; Nov 09 13:58:31.734 INFO kablam! | ^^^^ help: consider using `_inst` instead Nov 09 13:58:31.735 INFO kablam! | Nov 09 13:58:31.735 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 13:58:31.735 INFO kablam! Nov 09 13:58:31.736 INFO kablam! warning: variable does not need to be mutable Nov 09 13:58:31.736 INFO kablam! --> src/main.rs:46:9 Nov 09 13:58:31.736 INFO kablam! | Nov 09 13:58:31.736 INFO kablam! 46 | let mut instructions = &[Instruction::AddC {val: 10, vx:0}, Nov 09 13:58:31.737 INFO kablam! | ----^^^^^^^^^^^^ Nov 09 13:58:31.737 INFO kablam! | | Nov 09 13:58:31.737 INFO kablam! | help: remove this `mut` Nov 09 13:58:31.738 INFO kablam! | Nov 09 13:58:31.738 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 13:58:31.738 INFO kablam! Nov 09 13:58:31.738 INFO kablam! warning: variant is never constructed: `Clear` Nov 09 13:58:31.739 INFO kablam! --> src/main.rs:9:5 Nov 09 13:58:31.739 INFO kablam! | Nov 09 13:58:31.739 INFO kablam! 9 | Clear, Nov 09 13:58:31.740 INFO kablam! | ^^^^^ Nov 09 13:58:31.740 INFO kablam! | Nov 09 13:58:31.740 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 13:58:31.740 INFO kablam! Nov 09 13:58:31.741 INFO kablam! warning: variant is never constructed: `Ret` Nov 09 13:58:31.741 INFO kablam! --> src/main.rs:10:5 Nov 09 13:58:31.741 INFO kablam! | Nov 09 13:58:31.742 INFO kablam! 10 | Ret, Nov 09 13:58:31.742 INFO kablam! | ^^^ Nov 09 13:58:31.742 INFO kablam! Nov 09 13:58:31.742 INFO kablam! warning: variant is never constructed: `Call` Nov 09 13:58:31.743 INFO kablam! --> src/main.rs:12:5 Nov 09 13:58:31.743 INFO kablam! | Nov 09 13:58:31.743 INFO kablam! 12 | Call {address: u16}, Nov 09 13:58:31.743 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.744 INFO kablam! Nov 09 13:58:31.744 INFO kablam! warning: variant is never constructed: `SkipNeq` Nov 09 13:58:31.744 INFO kablam! --> src/main.rs:14:5 Nov 09 13:58:31.745 INFO kablam! | Nov 09 13:58:31.745 INFO kablam! 14 | SkipNeq {val: u8}, Nov 09 13:58:31.745 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.746 INFO kablam! Nov 09 13:58:31.746 INFO kablam! warning: variant is never constructed: `SkipEqReg` Nov 09 13:58:31.746 INFO kablam! --> src/main.rs:15:5 Nov 09 13:58:31.746 INFO kablam! | Nov 09 13:58:31.747 INFO kablam! 15 | SkipEqReg {val: u8, vy: u8, vx: u8}, Nov 09 13:58:31.747 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.747 INFO kablam! Nov 09 13:58:31.748 INFO kablam! warning: variant is never constructed: `SetC` Nov 09 13:58:31.748 INFO kablam! --> src/main.rs:16:5 Nov 09 13:58:31.748 INFO kablam! | Nov 09 13:58:31.748 INFO kablam! 16 | SetC {val: u8, vx: u8}, // VX = val Nov 09 13:58:31.749 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.749 INFO kablam! Nov 09 13:58:31.749 INFO kablam! warning: variant is never constructed: `SetR` Nov 09 13:58:31.749 INFO kablam! --> src/main.rs:18:5 Nov 09 13:58:31.749 INFO kablam! | Nov 09 13:58:31.750 INFO kablam! 18 | SetR {vx: u8, vy: u8}, // Vx = reg[vy] Nov 09 13:58:31.750 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.750 INFO kablam! Nov 09 13:58:31.750 INFO kablam! warning: variant is never constructed: `OrR` Nov 09 13:58:31.751 INFO kablam! --> src/main.rs:19:5 Nov 09 13:58:31.751 INFO kablam! | Nov 09 13:58:31.751 INFO kablam! 19 | OrR {vx: u8, vy: u8}, Nov 09 13:58:31.751 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.752 INFO kablam! Nov 09 13:58:31.752 INFO kablam! warning: variant is never constructed: `AndR` Nov 09 13:58:31.752 INFO kablam! --> src/main.rs:20:5 Nov 09 13:58:31.752 INFO kablam! | Nov 09 13:58:31.753 INFO kablam! 20 | AndR {vx: u8, vy: u8}, Nov 09 13:58:31.753 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.753 INFO kablam! Nov 09 13:58:31.753 INFO kablam! warning: variant is never constructed: `XorR` Nov 09 13:58:31.754 INFO kablam! --> src/main.rs:21:5 Nov 09 13:58:31.754 INFO kablam! | Nov 09 13:58:31.754 INFO kablam! 21 | XorR {vx: u8, vy: u8}, Nov 09 13:58:31.754 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.754 INFO kablam! Nov 09 13:58:31.755 INFO kablam! warning: variant is never constructed: `AddR` Nov 09 13:58:31.755 INFO kablam! --> src/main.rs:22:5 Nov 09 13:58:31.755 INFO kablam! | Nov 09 13:58:31.756 INFO kablam! 22 | AddR {vx: u8, vy: u8}, // Remeber to set carry VF Nov 09 13:58:31.756 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.756 INFO kablam! Nov 09 13:58:31.756 INFO kablam! warning: variant is never constructed: `SubR` Nov 09 13:58:31.757 INFO kablam! --> src/main.rs:23:5 Nov 09 13:58:31.757 INFO kablam! | Nov 09 13:58:31.757 INFO kablam! 23 | SubR {vx: u8, vy: u8}, // Remeber to set carry VF Nov 09 13:58:31.757 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.758 INFO kablam! Nov 09 13:58:31.758 INFO kablam! warning: variant is never constructed: `ShiftR` Nov 09 13:58:31.758 INFO kablam! --> src/main.rs:24:5 Nov 09 13:58:31.758 INFO kablam! | Nov 09 13:58:31.759 INFO kablam! 24 | ShiftR{vx: u8}, // VF is set to least sig bit before shift Nov 09 13:58:31.759 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 13:58:31.759 INFO kablam! Nov 09 13:58:31.760 INFO kablam! warning: variant is never constructed: `SubSwitch` Nov 09 13:58:31.767 INFO kablam! --> src/main.rs:25:5 Nov 09 13:58:31.771 INFO kablam! | Nov 09 13:58:31.771 INFO kablam! 25 | SubSwitch{ vx: u8, vy: u8}, // VF 0 when borrow and 1 if not Nov 09 13:58:31.771 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.775 INFO kablam! Nov 09 13:58:31.779 INFO kablam! warning: variant is never constructed: `ShiftL` Nov 09 13:58:31.779 INFO kablam! --> src/main.rs:26:5 Nov 09 13:58:31.779 INFO kablam! | Nov 09 13:58:31.780 INFO kablam! 26 | ShiftL{ vx: u8}, // vf set to most sig bit before shift Nov 09 13:58:31.780 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 09 13:58:31.780 INFO kablam! Nov 09 13:58:31.780 INFO kablam! warning: variant is never constructed: `NOP` Nov 09 13:58:31.781 INFO kablam! --> src/main.rs:27:5 Nov 09 13:58:31.781 INFO kablam! | Nov 09 13:58:31.781 INFO kablam! 27 | NOP Nov 09 13:58:31.781 INFO kablam! | ^^^ Nov 09 13:58:31.781 INFO kablam! Nov 09 13:58:31.781 INFO kablam! warning: field is never used: `ireg` Nov 09 13:58:31.781 INFO kablam! --> src/main.rs:32:5 Nov 09 13:58:31.781 INFO kablam! | Nov 09 13:58:31.781 INFO kablam! 32 | ireg: u16, Nov 09 13:58:31.781 INFO kablam! | ^^^^^^^^^ Nov 09 13:58:31.781 INFO kablam! Nov 09 13:58:31.781 INFO kablam! warning: field is never used: `memory` Nov 09 13:58:31.781 INFO kablam! --> src/main.rs:33:5 Nov 09 13:58:31.781 INFO kablam! | Nov 09 13:58:31.781 INFO kablam! 33 | memory: [u8; 4096], Nov 09 13:58:31.781 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.781 INFO kablam! Nov 09 13:58:31.781 INFO kablam! warning: variable `progLen` should have a snake case name such as `prog_len` Nov 09 13:58:31.781 INFO kablam! --> src/main.rs:64:9 Nov 09 13:58:31.781 INFO kablam! | Nov 09 13:58:31.781 INFO kablam! 64 | let progLen = instructions.len(); Nov 09 13:58:31.781 INFO kablam! | ^^^^^^^ Nov 09 13:58:31.782 INFO kablam! | Nov 09 13:58:31.782 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 09 13:58:31.782 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: unused variable: `inst` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:62:9 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 62 | let inst = &instructions[chip.pc as usize]; Nov 09 13:58:31.839 INFO kablam! | ^^^^ help: consider using `_inst` instead Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variable does not need to be mutable Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:46:9 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 46 | let mut instructions = &[Instruction::AddC {val: 10, vx:0}, Nov 09 13:58:31.839 INFO kablam! | ----^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! | | Nov 09 13:58:31.839 INFO kablam! | help: remove this `mut` Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `Clear` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:9:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 9 | Clear, Nov 09 13:58:31.839 INFO kablam! | ^^^^^ Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `Ret` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:10:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 10 | Ret, Nov 09 13:58:31.839 INFO kablam! | ^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `Call` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:12:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 12 | Call {address: u16}, Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `SkipNeq` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:14:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 14 | SkipNeq {val: u8}, Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `SkipEqReg` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:15:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 15 | SkipEqReg {val: u8, vy: u8, vx: u8}, Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `SetC` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:16:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 16 | SetC {val: u8, vx: u8}, // VX = val Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `SetR` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:18:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 18 | SetR {vx: u8, vy: u8}, // Vx = reg[vy] Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `OrR` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:19:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 19 | OrR {vx: u8, vy: u8}, Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `AndR` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:20:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 20 | AndR {vx: u8, vy: u8}, Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `XorR` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:21:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.839 INFO kablam! 21 | XorR {vx: u8, vy: u8}, Nov 09 13:58:31.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.839 INFO kablam! Nov 09 13:58:31.839 INFO kablam! warning: variant is never constructed: `AddR` Nov 09 13:58:31.839 INFO kablam! --> src/main.rs:22:5 Nov 09 13:58:31.839 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 22 | AddR {vx: u8, vy: u8}, // Remeber to set carry VF Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: variant is never constructed: `SubR` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:23:5 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 23 | SubR {vx: u8, vy: u8}, // Remeber to set carry VF Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: variant is never constructed: `ShiftR` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:24:5 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 24 | ShiftR{vx: u8}, // VF is set to least sig bit before shift Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: variant is never constructed: `SubSwitch` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:25:5 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 25 | SubSwitch{ vx: u8, vy: u8}, // VF 0 when borrow and 1 if not Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: variant is never constructed: `ShiftL` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:26:5 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 26 | ShiftL{ vx: u8}, // vf set to most sig bit before shift Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: variant is never constructed: `NOP` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:27:5 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 27 | NOP Nov 09 13:58:31.840 INFO kablam! | ^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: field is never used: `ireg` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:32:5 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 32 | ireg: u16, Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: field is never used: `memory` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:33:5 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 33 | memory: [u8; 4096], Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.840 INFO kablam! warning: variable `progLen` should have a snake case name such as `prog_len` Nov 09 13:58:31.840 INFO kablam! --> src/main.rs:64:9 Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! 64 | let progLen = instructions.len(); Nov 09 13:58:31.840 INFO kablam! | ^^^^^^^ Nov 09 13:58:31.840 INFO kablam! | Nov 09 13:58:31.840 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 09 13:58:31.840 INFO kablam! Nov 09 13:58:31.849 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.70s Nov 09 13:58:31.857 INFO kablam! su: No module specific data is present Nov 09 13:58:32.527 INFO running `"docker" "rm" "-f" "e4c650a4a3f8431d1f2c972ea8bca80af7b7a7921bf4a5547ec78b173c2661e6"` Nov 09 13:58:32.774 INFO blam! e4c650a4a3f8431d1f2c972ea8bca80af7b7a7921bf4a5547ec78b173c2661e6