Nov 29 23:24:13.805 INFO checking linde12/chip8 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 23:24:13.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 23:24:14.214 INFO [stdout] 4f05273060f595ab8ba102073c8e3d6937c89f9b9284bfd14698d44ec4169562 Nov 29 23:24:14.216 INFO running `"docker" "start" "-a" "4f05273060f595ab8ba102073c8e3d6937c89f9b9284bfd14698d44ec4169562"` Nov 29 23:24:15.443 INFO [stderr] usermod: no changes Nov 29 23:24:15.480 INFO [stderr] Checking chip88 v0.1.0 (/source) Nov 29 23:24:15.856 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.856 INFO [stderr] --> src/main.rs:136:13 Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] 136 | op if high_nib == 0x1 => Ok(Op::JP(Operand::Addr(0xFFFF))), Nov 29 23:24:15.856 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 23:24:15.856 INFO [stderr] Nov 29 23:24:15.856 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.856 INFO [stderr] --> src/main.rs:137:13 Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] 137 | op if high_nib == 0x2 => Ok(Op::CALL(Operand::Addr(0xFFFF))), Nov 29 23:24:15.856 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.856 INFO [stderr] Nov 29 23:24:15.856 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.856 INFO [stderr] --> src/main.rs:144:13 Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] 144 | op if high_nib == 0x4 => Ok(Op::SNE( Nov 29 23:24:15.856 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.856 INFO [stderr] Nov 29 23:24:15.856 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.856 INFO [stderr] --> src/main.rs:148:13 Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] 148 | op if high_nib == 0x5 => Ok(Op::SE( Nov 29 23:24:15.856 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.856 INFO [stderr] Nov 29 23:24:15.856 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.856 INFO [stderr] --> src/main.rs:152:13 Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] 152 | op if high_nib == 0x6 => Ok(Op::LD( Nov 29 23:24:15.856 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.856 INFO [stderr] Nov 29 23:24:15.856 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.856 INFO [stderr] --> src/main.rs:156:13 Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] 156 | op if high_nib == 0x7 => Ok(Op::ADD( Nov 29 23:24:15.856 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.856 INFO [stderr] Nov 29 23:24:15.856 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.856 INFO [stderr] --> src/main.rs:193:13 Nov 29 23:24:15.856 INFO [stderr] | Nov 29 23:24:15.856 INFO [stderr] 193 | op if high_nib == 0x9 => Ok(Op::SNE( Nov 29 23:24:15.856 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.857 INFO [stderr] Nov 29 23:24:15.857 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.857 INFO [stderr] --> src/main.rs:197:13 Nov 29 23:24:15.857 INFO [stderr] | Nov 29 23:24:15.857 INFO [stderr] 197 | op if high_nib == 0xA => Ok(Op::LD( Nov 29 23:24:15.857 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.857 INFO [stderr] Nov 29 23:24:15.857 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:15.857 INFO [stderr] --> src/main.rs:201:13 Nov 29 23:24:15.857 INFO [stderr] | Nov 29 23:24:15.857 INFO [stderr] 201 | op if high_nib == 0xB => Ok(Op::JP(Operand::Addr(0xFFFA))), Nov 29 23:24:15.857 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:15.857 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: variant is never constructed: `CLS` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:40:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 40 | CLS, // Clear Nov 29 23:24:15.892 INFO [stderr] | ^^^ Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 23:24:15.892 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: variant is never constructed: `RET` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:41:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 41 | RET, // Return Nov 29 23:24:15.892 INFO [stderr] | ^^^ Nov 29 23:24:15.892 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: variant is never constructed: `RND` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:56:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 56 | RND(Operand, Operand), Nov 29 23:24:15.892 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:15.892 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: variant is never constructed: `DRW` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:58:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 58 | DRW(Operand, Operand, Operand), Nov 29 23:24:15.892 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:15.892 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: variant is never constructed: `SKP` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:59:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 59 | SKP(Operand), Nov 29 23:24:15.892 INFO [stderr] | ^^^^^^^^^^^^ Nov 29 23:24:15.892 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: variant is never constructed: `SKNP` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:60:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 60 | SKNP(Operand), Nov 29 23:24:15.892 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 23:24:15.892 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: method is never used: `read_byte` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:72:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 72 | fn read_byte(&self, index: usize) -> Result { Nov 29 23:24:15.892 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:15.892 INFO [stderr] Nov 29 23:24:15.892 INFO [stderr] warning: field is never used: `reg8` Nov 29 23:24:15.892 INFO [stderr] --> src/main.rs:100:5 Nov 29 23:24:15.892 INFO [stderr] | Nov 29 23:24:15.892 INFO [stderr] 100 | reg8: HashMap, Nov 29 23:24:15.892 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:15.893 INFO [stderr] Nov 29 23:24:15.896 INFO [stderr] warning: literal out of range for u8 Nov 29 23:24:15.896 INFO [stderr] --> src/main.rs:140:76 Nov 29 23:24:15.896 INFO [stderr] | Nov 29 23:24:15.896 INFO [stderr] 140 | return Ok(Op::SE(Operand::Register(reg), Operand::Byte(0xFFFF))); Nov 29 23:24:15.896 INFO [stderr] | ^^^^^^ Nov 29 23:24:15.896 INFO [stderr] | Nov 29 23:24:15.896 INFO [stderr] = note: #[warn(overflowing_literals)] on by default Nov 29 23:24:15.896 INFO [stderr] = note: the literal `0xFFFF` (decimal `65535`) does not fit into an `u8` and will become `255u8` Nov 29 23:24:15.896 INFO [stderr] = help: consider using `u16` instead Nov 29 23:24:15.896 INFO [stderr] Nov 29 23:24:15.896 INFO [stderr] warning: literal out of range for u8 Nov 29 23:24:15.896 INFO [stderr] --> src/main.rs:146:31 Nov 29 23:24:15.896 INFO [stderr] | Nov 29 23:24:15.896 INFO [stderr] 146 | Operand::Byte(0xFFFF), Nov 29 23:24:15.896 INFO [stderr] | ^^^^^^ Nov 29 23:24:15.896 INFO [stderr] | Nov 29 23:24:15.896 INFO [stderr] = note: the literal `0xFFFF` (decimal `65535`) does not fit into an `u8` and will become `255u8` Nov 29 23:24:15.896 INFO [stderr] = help: consider using `u16` instead Nov 29 23:24:15.896 INFO [stderr] Nov 29 23:24:15.896 INFO [stderr] warning: literal out of range for u8 Nov 29 23:24:15.896 INFO [stderr] --> src/main.rs:158:31 Nov 29 23:24:15.896 INFO [stderr] | Nov 29 23:24:15.896 INFO [stderr] 158 | Operand::Byte(0xFFFF), Nov 29 23:24:15.896 INFO [stderr] | ^^^^^^ Nov 29 23:24:15.897 INFO [stderr] | Nov 29 23:24:15.897 INFO [stderr] = note: the literal `0xFFFF` (decimal `65535`) does not fit into an `u8` and will become `255u8` Nov 29 23:24:15.900 INFO [stderr] = help: consider using `u16` instead Nov 29 23:24:15.900 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:136:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] 136 | op if high_nib == 0x1 => Ok(Op::JP(Operand::Addr(0xFFFF))), Nov 29 23:24:16.128 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 23:24:16.128 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:137:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] 137 | op if high_nib == 0x2 => Ok(Op::CALL(Operand::Addr(0xFFFF))), Nov 29 23:24:16.128 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.128 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:144:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] 144 | op if high_nib == 0x4 => Ok(Op::SNE( Nov 29 23:24:16.128 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.128 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:148:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] 148 | op if high_nib == 0x5 => Ok(Op::SE( Nov 29 23:24:16.128 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.128 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:152:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] 152 | op if high_nib == 0x6 => Ok(Op::LD( Nov 29 23:24:16.128 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.128 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:156:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] 156 | op if high_nib == 0x7 => Ok(Op::ADD( Nov 29 23:24:16.128 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.128 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:193:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.128 INFO [stderr] 193 | op if high_nib == 0x9 => Ok(Op::SNE( Nov 29 23:24:16.128 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.128 INFO [stderr] Nov 29 23:24:16.128 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.128 INFO [stderr] --> src/main.rs:197:13 Nov 29 23:24:16.128 INFO [stderr] | Nov 29 23:24:16.129 INFO [stderr] 197 | op if high_nib == 0xA => Ok(Op::LD( Nov 29 23:24:16.129 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.129 INFO [stderr] Nov 29 23:24:16.129 INFO [stderr] warning: unused variable: `op` Nov 29 23:24:16.129 INFO [stderr] --> src/main.rs:201:13 Nov 29 23:24:16.129 INFO [stderr] | Nov 29 23:24:16.129 INFO [stderr] 201 | op if high_nib == 0xB => Ok(Op::JP(Operand::Addr(0xFFFA))), Nov 29 23:24:16.129 INFO [stderr] | ^^ help: consider using `_op` instead Nov 29 23:24:16.129 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: variant is never constructed: `CLS` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:40:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 40 | CLS, // Clear Nov 29 23:24:16.160 INFO [stderr] | ^^^ Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: variant is never constructed: `RET` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:41:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 41 | RET, // Return Nov 29 23:24:16.160 INFO [stderr] | ^^^ Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: variant is never constructed: `RND` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:56:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 56 | RND(Operand, Operand), Nov 29 23:24:16.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: variant is never constructed: `DRW` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:58:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 58 | DRW(Operand, Operand, Operand), Nov 29 23:24:16.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: variant is never constructed: `SKP` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:59:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 59 | SKP(Operand), Nov 29 23:24:16.160 INFO [stderr] | ^^^^^^^^^^^^ Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: variant is never constructed: `SKNP` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:60:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 60 | SKNP(Operand), Nov 29 23:24:16.160 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: method is never used: `read_byte` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:72:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 72 | fn read_byte(&self, index: usize) -> Result { Nov 29 23:24:16.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.160 INFO [stderr] warning: field is never used: `reg8` Nov 29 23:24:16.160 INFO [stderr] --> src/main.rs:100:5 Nov 29 23:24:16.160 INFO [stderr] | Nov 29 23:24:16.160 INFO [stderr] 100 | reg8: HashMap, Nov 29 23:24:16.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:24:16.160 INFO [stderr] Nov 29 23:24:16.161 INFO [stderr] warning: literal out of range for u8 Nov 29 23:24:16.161 INFO [stderr] --> src/main.rs:140:76 Nov 29 23:24:16.161 INFO [stderr] | Nov 29 23:24:16.161 INFO [stderr] 140 | return Ok(Op::SE(Operand::Register(reg), Operand::Byte(0xFFFF))); Nov 29 23:24:16.161 INFO [stderr] | ^^^^^^ Nov 29 23:24:16.161 INFO [stderr] | Nov 29 23:24:16.161 INFO [stderr] = note: #[warn(overflowing_literals)] on by default Nov 29 23:24:16.161 INFO [stderr] = note: the literal `0xFFFF` (decimal `65535`) does not fit into an `u8` and will become `255u8` Nov 29 23:24:16.161 INFO [stderr] = help: consider using `u16` instead Nov 29 23:24:16.161 INFO [stderr] Nov 29 23:24:16.161 INFO [stderr] warning: literal out of range for u8 Nov 29 23:24:16.161 INFO [stderr] --> src/main.rs:146:31 Nov 29 23:24:16.161 INFO [stderr] | Nov 29 23:24:16.161 INFO [stderr] 146 | Operand::Byte(0xFFFF), Nov 29 23:24:16.161 INFO [stderr] | ^^^^^^ Nov 29 23:24:16.161 INFO [stderr] | Nov 29 23:24:16.161 INFO [stderr] = note: the literal `0xFFFF` (decimal `65535`) does not fit into an `u8` and will become `255u8` Nov 29 23:24:16.161 INFO [stderr] = help: consider using `u16` instead Nov 29 23:24:16.161 INFO [stderr] Nov 29 23:24:16.161 INFO [stderr] warning: literal out of range for u8 Nov 29 23:24:16.161 INFO [stderr] --> src/main.rs:158:31 Nov 29 23:24:16.161 INFO [stderr] | Nov 29 23:24:16.161 INFO [stderr] 158 | Operand::Byte(0xFFFF), Nov 29 23:24:16.161 INFO [stderr] | ^^^^^^ Nov 29 23:24:16.161 INFO [stderr] | Nov 29 23:24:16.161 INFO [stderr] = note: the literal `0xFFFF` (decimal `65535`) does not fit into an `u8` and will become `255u8` Nov 29 23:24:16.161 INFO [stderr] = help: consider using `u16` instead Nov 29 23:24:16.161 INFO [stderr] Nov 29 23:24:16.228 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s Nov 29 23:24:16.233 INFO [stderr] su: No module specific data is present Nov 29 23:24:16.810 INFO running `"docker" "inspect" "4f05273060f595ab8ba102073c8e3d6937c89f9b9284bfd14698d44ec4169562"` Nov 29 23:24:17.134 INFO running `"docker" "rm" "-f" "4f05273060f595ab8ba102073c8e3d6937c89f9b9284bfd14698d44ec4169562"` Nov 29 23:24:17.556 INFO [stdout] 4f05273060f595ab8ba102073c8e3d6937c89f9b9284bfd14698d44ec4169562