Oct 12 22:35:09.481 INFO checking dixe/Chip-8 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 22:35:09.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 22:35:09.843 INFO blam! 787cfcb35b7a7d4bc0c9fa092054ed137160ad0db472e46210a051dcaf3107ad Oct 12 22:35:09.845 INFO running `"docker" "start" "-a" "787cfcb35b7a7d4bc0c9fa092054ed137160ad0db472e46210a051dcaf3107ad"` Oct 12 22:35:11.264 INFO kablam! usermod: no changes Oct 12 22:35:11.360 INFO kablam! Checking chip8 v0.1.0 (/source) Oct 12 22:35:11.991 INFO kablam! warning: unused variable: `inst` Oct 12 22:35:11.996 INFO kablam! --> src/main.rs:62:9 Oct 12 22:35:11.996 INFO kablam! | Oct 12 22:35:11.996 INFO kablam! 62 | let inst = &instructions[chip.pc as usize]; Oct 12 22:35:11.996 INFO kablam! | ^^^^ help: consider using `_inst` instead Oct 12 22:35:11.996 INFO kablam! | Oct 12 22:35:11.996 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 22:35:11.996 INFO kablam! Oct 12 22:35:11.996 INFO kablam! warning: variable does not need to be mutable Oct 12 22:35:11.996 INFO kablam! --> src/main.rs:46:9 Oct 12 22:35:11.996 INFO kablam! | Oct 12 22:35:11.997 INFO kablam! 46 | let mut instructions = &[Instruction::AddC {val: 10, vx:0}, Oct 12 22:35:11.997 INFO kablam! | ----^^^^^^^^^^^^ Oct 12 22:35:11.997 INFO kablam! | | Oct 12 22:35:11.997 INFO kablam! | help: remove this `mut` Oct 12 22:35:11.997 INFO kablam! | Oct 12 22:35:11.997 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 22:35:11.997 INFO kablam! Oct 12 22:35:12.000 INFO kablam! warning: variant is never constructed: `Clear` Oct 12 22:35:12.000 INFO kablam! --> src/main.rs:9:5 Oct 12 22:35:12.000 INFO kablam! | Oct 12 22:35:12.000 INFO kablam! 9 | Clear, Oct 12 22:35:12.000 INFO kablam! | ^^^^^ Oct 12 22:35:12.001 INFO kablam! | Oct 12 22:35:12.001 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 22:35:12.001 INFO kablam! Oct 12 22:35:12.001 INFO kablam! warning: variant is never constructed: `Ret` Oct 12 22:35:12.001 INFO kablam! --> src/main.rs:10:5 Oct 12 22:35:12.001 INFO kablam! | Oct 12 22:35:12.001 INFO kablam! 10 | Ret, Oct 12 22:35:12.001 INFO kablam! | ^^^ Oct 12 22:35:12.001 INFO kablam! Oct 12 22:35:12.001 INFO kablam! warning: variant is never constructed: `Call` Oct 12 22:35:12.002 INFO kablam! --> src/main.rs:12:5 Oct 12 22:35:12.002 INFO kablam! | Oct 12 22:35:12.002 INFO kablam! 12 | Call {address: u16}, Oct 12 22:35:12.002 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.002 INFO kablam! Oct 12 22:35:12.002 INFO kablam! warning: variant is never constructed: `SkipNeq` Oct 12 22:35:12.002 INFO kablam! --> src/main.rs:14:5 Oct 12 22:35:12.003 INFO kablam! | Oct 12 22:35:12.003 INFO kablam! 14 | SkipNeq {val: u8}, Oct 12 22:35:12.003 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.003 INFO kablam! Oct 12 22:35:12.003 INFO kablam! warning: variant is never constructed: `SkipEqReg` Oct 12 22:35:12.003 INFO kablam! --> src/main.rs:15:5 Oct 12 22:35:12.003 INFO kablam! | Oct 12 22:35:12.003 INFO kablam! 15 | SkipEqReg {val: u8, vy: u8, vx: u8}, Oct 12 22:35:12.004 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.004 INFO kablam! Oct 12 22:35:12.004 INFO kablam! warning: variant is never constructed: `SetC` Oct 12 22:35:12.004 INFO kablam! --> src/main.rs:16:5 Oct 12 22:35:12.004 INFO kablam! | Oct 12 22:35:12.004 INFO kablam! 16 | SetC {val: u8, vx: u8}, // VX = val Oct 12 22:35:12.005 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.005 INFO kablam! Oct 12 22:35:12.005 INFO kablam! warning: variant is never constructed: `SetR` Oct 12 22:35:12.005 INFO kablam! --> src/main.rs:18:5 Oct 12 22:35:12.005 INFO kablam! | Oct 12 22:35:12.005 INFO kablam! 18 | SetR {vx: u8, vy: u8}, // Vx = reg[vy] Oct 12 22:35:12.005 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.006 INFO kablam! Oct 12 22:35:12.006 INFO kablam! warning: variant is never constructed: `OrR` Oct 12 22:35:12.006 INFO kablam! --> src/main.rs:19:5 Oct 12 22:35:12.006 INFO kablam! | Oct 12 22:35:12.006 INFO kablam! 19 | OrR {vx: u8, vy: u8}, Oct 12 22:35:12.006 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.007 INFO kablam! Oct 12 22:35:12.008 INFO kablam! warning: variant is never constructed: `AndR` Oct 12 22:35:12.008 INFO kablam! --> src/main.rs:20:5 Oct 12 22:35:12.008 INFO kablam! | Oct 12 22:35:12.008 INFO kablam! 20 | AndR {vx: u8, vy: u8}, Oct 12 22:35:12.008 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.008 INFO kablam! Oct 12 22:35:12.008 INFO kablam! warning: variant is never constructed: `XorR` Oct 12 22:35:12.008 INFO kablam! --> src/main.rs:21:5 Oct 12 22:35:12.008 INFO kablam! | Oct 12 22:35:12.008 INFO kablam! 21 | XorR {vx: u8, vy: u8}, Oct 12 22:35:12.008 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.008 INFO kablam! Oct 12 22:35:12.008 INFO kablam! warning: variant is never constructed: `AddR` Oct 12 22:35:12.008 INFO kablam! --> src/main.rs:22:5 Oct 12 22:35:12.008 INFO kablam! | Oct 12 22:35:12.008 INFO kablam! 22 | AddR {vx: u8, vy: u8}, // Remeber to set carry VF Oct 12 22:35:12.008 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.008 INFO kablam! Oct 12 22:35:12.008 INFO kablam! warning: variant is never constructed: `SubR` Oct 12 22:35:12.008 INFO kablam! --> src/main.rs:23:5 Oct 12 22:35:12.008 INFO kablam! | Oct 12 22:35:12.008 INFO kablam! 23 | SubR {vx: u8, vy: u8}, // Remeber to set carry VF Oct 12 22:35:12.008 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.008 INFO kablam! Oct 12 22:35:12.008 INFO kablam! warning: variant is never constructed: `ShiftR` Oct 12 22:35:12.008 INFO kablam! --> src/main.rs:24:5 Oct 12 22:35:12.008 INFO kablam! | Oct 12 22:35:12.008 INFO kablam! 24 | ShiftR{vx: u8}, // VF is set to least sig bit before shift Oct 12 22:35:12.008 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 22:35:12.008 INFO kablam! Oct 12 22:35:12.009 INFO kablam! warning: variant is never constructed: `SubSwitch` Oct 12 22:35:12.009 INFO kablam! --> src/main.rs:25:5 Oct 12 22:35:12.009 INFO kablam! | Oct 12 22:35:12.009 INFO kablam! 25 | SubSwitch{ vx: u8, vy: u8}, // VF 0 when borrow and 1 if not Oct 12 22:35:12.009 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.009 INFO kablam! Oct 12 22:35:12.009 INFO kablam! warning: variant is never constructed: `ShiftL` Oct 12 22:35:12.009 INFO kablam! --> src/main.rs:26:5 Oct 12 22:35:12.009 INFO kablam! | Oct 12 22:35:12.009 INFO kablam! 26 | ShiftL{ vx: u8}, // vf set to most sig bit before shift Oct 12 22:35:12.009 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 12 22:35:12.009 INFO kablam! Oct 12 22:35:12.009 INFO kablam! warning: variant is never constructed: `NOP` Oct 12 22:35:12.009 INFO kablam! --> src/main.rs:27:5 Oct 12 22:35:12.009 INFO kablam! | Oct 12 22:35:12.009 INFO kablam! 27 | NOP Oct 12 22:35:12.009 INFO kablam! | ^^^ Oct 12 22:35:12.009 INFO kablam! Oct 12 22:35:12.009 INFO kablam! warning: field is never used: `ireg` Oct 12 22:35:12.009 INFO kablam! --> src/main.rs:32:5 Oct 12 22:35:12.009 INFO kablam! | Oct 12 22:35:12.009 INFO kablam! 32 | ireg: u16, Oct 12 22:35:12.009 INFO kablam! | ^^^^^^^^^ Oct 12 22:35:12.009 INFO kablam! Oct 12 22:35:12.009 INFO kablam! warning: field is never used: `memory` Oct 12 22:35:12.009 INFO kablam! --> src/main.rs:33:5 Oct 12 22:35:12.009 INFO kablam! | Oct 12 22:35:12.009 INFO kablam! 33 | memory: [u8; 4096], Oct 12 22:35:12.009 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.009 INFO kablam! Oct 12 22:35:12.012 INFO kablam! warning: variable `progLen` should have a snake case name such as `prog_len` Oct 12 22:35:12.012 INFO kablam! --> src/main.rs:64:9 Oct 12 22:35:12.012 INFO kablam! | Oct 12 22:35:12.012 INFO kablam! 64 | let progLen = instructions.len(); Oct 12 22:35:12.012 INFO kablam! | ^^^^^^^ Oct 12 22:35:12.012 INFO kablam! | Oct 12 22:35:12.012 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 22:35:12.012 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: unused variable: `inst` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:62:9 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 62 | let inst = &instructions[chip.pc as usize]; Oct 12 22:35:12.101 INFO kablam! | ^^^^ help: consider using `_inst` instead Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variable does not need to be mutable Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:46:9 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 46 | let mut instructions = &[Instruction::AddC {val: 10, vx:0}, Oct 12 22:35:12.101 INFO kablam! | ----^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! | | Oct 12 22:35:12.101 INFO kablam! | help: remove this `mut` Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `Clear` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:9:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 9 | Clear, Oct 12 22:35:12.101 INFO kablam! | ^^^^^ Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `Ret` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:10:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 10 | Ret, Oct 12 22:35:12.101 INFO kablam! | ^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `Call` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:12:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 12 | Call {address: u16}, Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `SkipNeq` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:14:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 14 | SkipNeq {val: u8}, Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `SkipEqReg` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:15:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 15 | SkipEqReg {val: u8, vy: u8, vx: u8}, Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `SetC` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:16:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 16 | SetC {val: u8, vx: u8}, // VX = val Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `SetR` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:18:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 18 | SetR {vx: u8, vy: u8}, // Vx = reg[vy] Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `OrR` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:19:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 19 | OrR {vx: u8, vy: u8}, Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `AndR` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:20:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 20 | AndR {vx: u8, vy: u8}, Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `XorR` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:21:5 Oct 12 22:35:12.101 INFO kablam! | Oct 12 22:35:12.101 INFO kablam! 21 | XorR {vx: u8, vy: u8}, Oct 12 22:35:12.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.101 INFO kablam! Oct 12 22:35:12.101 INFO kablam! warning: variant is never constructed: `AddR` Oct 12 22:35:12.101 INFO kablam! --> src/main.rs:22:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 22 | AddR {vx: u8, vy: u8}, // Remeber to set carry VF Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: variant is never constructed: `SubR` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:23:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 23 | SubR {vx: u8, vy: u8}, // Remeber to set carry VF Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: variant is never constructed: `ShiftR` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:24:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 24 | ShiftR{vx: u8}, // VF is set to least sig bit before shift Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: variant is never constructed: `SubSwitch` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:25:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 25 | SubSwitch{ vx: u8, vy: u8}, // VF 0 when borrow and 1 if not Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: variant is never constructed: `ShiftL` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:26:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 26 | ShiftL{ vx: u8}, // vf set to most sig bit before shift Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: variant is never constructed: `NOP` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:27:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 27 | NOP Oct 12 22:35:12.102 INFO kablam! | ^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: field is never used: `ireg` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:32:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 32 | ireg: u16, Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: field is never used: `memory` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:33:5 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 33 | memory: [u8; 4096], Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.102 INFO kablam! warning: variable `progLen` should have a snake case name such as `prog_len` Oct 12 22:35:12.102 INFO kablam! --> src/main.rs:64:9 Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! 64 | let progLen = instructions.len(); Oct 12 22:35:12.102 INFO kablam! | ^^^^^^^ Oct 12 22:35:12.102 INFO kablam! | Oct 12 22:35:12.102 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 22:35:12.102 INFO kablam! Oct 12 22:35:12.120 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.83s Oct 12 22:35:12.123 INFO kablam! su: No module specific data is present Oct 12 22:35:12.940 INFO running `"docker" "rm" "-f" "787cfcb35b7a7d4bc0c9fa092054ed137160ad0db472e46210a051dcaf3107ad"` Oct 12 22:35:13.320 INFO blam! 787cfcb35b7a7d4bc0c9fa092054ed137160ad0db472e46210a051dcaf3107ad