Oct 12 21:45:08.158 INFO checking fChristenson/nes-emulator against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:45:08.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 21:45:08.623 INFO blam! ddd604a2448977f14540d93cc5314caf4e4b11bf26721cb2711e73c63a495c9e
Oct 12 21:45:08.641 INFO running `"docker" "start" "-a" "ddd604a2448977f14540d93cc5314caf4e4b11bf26721cb2711e73c63a495c9e"`
Oct 12 21:45:10.564 INFO kablam! usermod: no changes
Oct 12 21:45:10.608 INFO kablam!     Checking nes-emulator v0.1.0 (/source)
Oct 12 21:45:11.388 INFO kablam! warning: enum is never used: `InstructionType`
Oct 12 21:45:11.389 INFO kablam!  --> src/lib/instructions.rs:4:1
Oct 12 21:45:11.389 INFO kablam!   |
Oct 12 21:45:11.389 INFO kablam! 4 | pub enum InstructionType {
Oct 12 21:45:11.389 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.390 INFO kablam!   |
Oct 12 21:45:11.390 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 21:45:11.390 INFO kablam! 
Oct 12 21:45:11.390 INFO kablam! warning: enum is never used: `AddressingMode`
Oct 12 21:45:11.390 INFO kablam!  --> src/lib/instructions.rs:8:1
Oct 12 21:45:11.390 INFO kablam!   |
Oct 12 21:45:11.390 INFO kablam! 8 | pub enum AddressingMode {
Oct 12 21:45:11.391 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.391 INFO kablam! 
Oct 12 21:45:11.391 INFO kablam! warning: struct is never constructed: `Instruction`
Oct 12 21:45:11.392 INFO kablam!   --> src/lib/instructions.rs:24:1
Oct 12 21:45:11.392 INFO kablam!    |
Oct 12 21:45:11.392 INFO kablam! 24 | pub struct Instruction {
Oct 12 21:45:11.392 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.393 INFO kablam! 
Oct 12 21:45:11.393 INFO kablam! warning: struct is never constructed: `Parameter`
Oct 12 21:45:11.393 INFO kablam!   --> src/lib/instructions.rs:33:1
Oct 12 21:45:11.394 INFO kablam!    |
Oct 12 21:45:11.394 INFO kablam! 33 | pub struct Parameter {
Oct 12 21:45:11.394 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.394 INFO kablam! 
Oct 12 21:45:11.395 INFO kablam! warning: method is never used: `new`
Oct 12 21:45:11.395 INFO kablam!   --> src/lib/instructions.rs:40:3
Oct 12 21:45:11.395 INFO kablam!    |
Oct 12 21:45:11.395 INFO kablam! 40 | /   pub fn new(
Oct 12 21:45:11.395 INFO kablam! 41 | |     instruction_type: InstructionType,
Oct 12 21:45:11.395 INFO kablam! 42 | |     addressing_mode: AddressingMode,
Oct 12 21:45:11.395 INFO kablam! 43 | |     operation: Box<Fn(&Cpu, u8, &Parameter) -> u8>,
Oct 12 21:45:11.395 INFO kablam! ...  |
Oct 12 21:45:11.395 INFO kablam! 67 | |     }
Oct 12 21:45:11.395 INFO kablam! 68 | |   }
Oct 12 21:45:11.395 INFO kablam!    | |___^
Oct 12 21:45:11.395 INFO kablam! 
Oct 12 21:45:11.395 INFO kablam! warning: method is never used: `high_param`
Oct 12 21:45:11.396 INFO kablam!   --> src/lib/instructions.rs:70:3
Oct 12 21:45:11.396 INFO kablam!    |
Oct 12 21:45:11.396 INFO kablam! 70 |   fn high_param(memory: &mut Memory, low_address: u8) -> u8 {
Oct 12 21:45:11.396 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.396 INFO kablam! 
Oct 12 21:45:11.396 INFO kablam! warning: method is never used: `calculate_page_crossed_penalty`
Oct 12 21:45:11.396 INFO kablam!   --> src/lib/instructions.rs:75:3
Oct 12 21:45:11.396 INFO kablam!    |
Oct 12 21:45:11.396 INFO kablam! 75 |   fn calculate_page_crossed_penalty(address_before: u8, address_after: u8) -> u8 {
Oct 12 21:45:11.396 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.396 INFO kablam! 
Oct 12 21:45:11.396 INFO kablam! warning: method is never used: `execute`
Oct 12 21:45:11.396 INFO kablam!   --> src/lib/instructions.rs:83:3
Oct 12 21:45:11.396 INFO kablam!    |
Oct 12 21:45:11.396 INFO kablam! 83 |   fn execute(&self, cpu: &Cpu, memory: &mut Memory, starting_address: u8) -> u8 {
Oct 12 21:45:11.396 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.396 INFO kablam! 
Oct 12 21:45:11.396 INFO kablam! warning: struct is never constructed: `Cpu`
Oct 12 21:45:11.396 INFO kablam!  --> src/lib/cpu.rs:1:1
Oct 12 21:45:11.396 INFO kablam!   |
Oct 12 21:45:11.397 INFO kablam! 1 | pub struct Cpu {
Oct 12 21:45:11.397 INFO kablam!   | ^^^^^^^^^^^^^^
Oct 12 21:45:11.397 INFO kablam! 
Oct 12 21:45:11.397 INFO kablam! warning: struct is never constructed: `Stack`
Oct 12 21:45:11.397 INFO kablam!  --> src/lib/stack.rs:3:1
Oct 12 21:45:11.397 INFO kablam!   |
Oct 12 21:45:11.397 INFO kablam! 3 | pub struct Stack {
Oct 12 21:45:11.397 INFO kablam!   | ^^^^^^^^^^^^^^^^
Oct 12 21:45:11.397 INFO kablam! 
Oct 12 21:45:11.397 INFO kablam! warning: method is never used: `new`
Oct 12 21:45:11.397 INFO kablam!  --> src/lib/stack.rs:8:5
Oct 12 21:45:11.397 INFO kablam!   |
Oct 12 21:45:11.397 INFO kablam! 8 |     pub fn new() -> Stack {
Oct 12 21:45:11.397 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.397 INFO kablam! 
Oct 12 21:45:11.397 INFO kablam! warning: method is never used: `push`
Oct 12 21:45:11.397 INFO kablam!   --> src/lib/stack.rs:12:5
Oct 12 21:45:11.397 INFO kablam!    |
Oct 12 21:45:11.397 INFO kablam! 12 |     pub fn push(&mut self, memory: &mut Memory, value: u8) {
Oct 12 21:45:11.397 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.397 INFO kablam! 
Oct 12 21:45:11.398 INFO kablam! warning: method is never used: `pop`
Oct 12 21:45:11.398 INFO kablam!   --> src/lib/stack.rs:17:3
Oct 12 21:45:11.398 INFO kablam!    |
Oct 12 21:45:11.398 INFO kablam! 17 |   pub fn pop(&mut self, memory: &mut Memory) -> u8 {
Oct 12 21:45:11.398 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.398 INFO kablam! 
Oct 12 21:45:11.399 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.399 INFO kablam!   --> src/lib/instructions.rs:76:25
Oct 12 21:45:11.399 INFO kablam!    |
Oct 12 21:45:11.399 INFO kablam! 76 |     if (address_after & 0xFF00) != (address_before & 0xFF00) {
Oct 12 21:45:11.399 INFO kablam!    |                         ^^^^^^
Oct 12 21:45:11.399 INFO kablam!    |
Oct 12 21:45:11.399 INFO kablam!    = note: #[warn(overflowing_literals)] on by default
Oct 12 21:45:11.399 INFO kablam!    = note: the literal `0xFF00` (decimal `65280`) does not fit into an `u8` and will become `0u8`
Oct 12 21:45:11.399 INFO kablam!    = help: consider using `u16` instead
Oct 12 21:45:11.399 INFO kablam! 
Oct 12 21:45:11.399 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.399 INFO kablam!   --> src/lib/instructions.rs:76:54
Oct 12 21:45:11.399 INFO kablam!    |
Oct 12 21:45:11.399 INFO kablam! 76 |     if (address_after & 0xFF00) != (address_before & 0xFF00) {
Oct 12 21:45:11.399 INFO kablam!    |                                                      ^^^^^^
Oct 12 21:45:11.399 INFO kablam!    |
Oct 12 21:45:11.399 INFO kablam!    = note: the literal `0xFF00` (decimal `65280`) does not fit into an `u8` and will become `0u8`
Oct 12 21:45:11.399 INFO kablam!    = help: consider using `u16` instead
Oct 12 21:45:11.399 INFO kablam! 
Oct 12 21:45:11.400 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.400 INFO kablam!    --> src/lib/instructions.rs:166:40
Oct 12 21:45:11.400 INFO kablam!     |
Oct 12 21:45:11.400 INFO kablam! 166 |           address_high = address_low & 0xFF00;
Oct 12 21:45:11.400 INFO kablam!     |                                        ^^^^^^
Oct 12 21:45:11.400 INFO kablam!     |
Oct 12 21:45:11.400 INFO kablam!     = note: the literal `0xFF00` (decimal `65280`) does not fit into an `u8` and will become `0u8`
Oct 12 21:45:11.400 INFO kablam!     = help: consider using `u16` instead
Oct 12 21:45:11.400 INFO kablam! 
Oct 12 21:45:11.401 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.401 INFO kablam!  --> src/lib/stack.rs:9:28
Oct 12 21:45:11.401 INFO kablam!   |
Oct 12 21:45:11.401 INFO kablam! 9 |       Stack{stack_pointer: 0x01FF}
Oct 12 21:45:11.401 INFO kablam!   |                            ^^^^^^
Oct 12 21:45:11.401 INFO kablam!   |
Oct 12 21:45:11.401 INFO kablam!   = note: the literal `0x01FF` (decimal `511`) does not fit into an `u8` and will become `255u8`
Oct 12 21:45:11.401 INFO kablam!   = help: consider using `u16` instead
Oct 12 21:45:11.401 INFO kablam! 
Oct 12 21:45:11.582 INFO kablam! warning: enum is never used: `InstructionType`
Oct 12 21:45:11.582 INFO kablam!  --> src/lib/instructions.rs:4:1
Oct 12 21:45:11.582 INFO kablam!   |
Oct 12 21:45:11.582 INFO kablam! 4 | pub enum InstructionType {
Oct 12 21:45:11.583 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.583 INFO kablam!   |
Oct 12 21:45:11.583 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 21:45:11.583 INFO kablam! 
Oct 12 21:45:11.583 INFO kablam! warning: enum is never used: `AddressingMode`
Oct 12 21:45:11.583 INFO kablam!  --> src/lib/instructions.rs:8:1
Oct 12 21:45:11.584 INFO kablam!   |
Oct 12 21:45:11.584 INFO kablam! 8 | pub enum AddressingMode {
Oct 12 21:45:11.584 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.584 INFO kablam! 
Oct 12 21:45:11.584 INFO kablam! warning: struct is never constructed: `Instruction`
Oct 12 21:45:11.585 INFO kablam!   --> src/lib/instructions.rs:24:1
Oct 12 21:45:11.585 INFO kablam!    |
Oct 12 21:45:11.585 INFO kablam! 24 | pub struct Instruction {
Oct 12 21:45:11.585 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.585 INFO kablam! 
Oct 12 21:45:11.585 INFO kablam! warning: struct is never constructed: `Parameter`
Oct 12 21:45:11.585 INFO kablam!   --> src/lib/instructions.rs:33:1
Oct 12 21:45:11.586 INFO kablam!    |
Oct 12 21:45:11.586 INFO kablam! 33 | pub struct Parameter {
Oct 12 21:45:11.586 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.586 INFO kablam! 
Oct 12 21:45:11.586 INFO kablam! warning: method is never used: `new`
Oct 12 21:45:11.586 INFO kablam!   --> src/lib/instructions.rs:40:3
Oct 12 21:45:11.586 INFO kablam!    |
Oct 12 21:45:11.587 INFO kablam! 40 | /   pub fn new(
Oct 12 21:45:11.587 INFO kablam! 41 | |     instruction_type: InstructionType,
Oct 12 21:45:11.587 INFO kablam! 42 | |     addressing_mode: AddressingMode,
Oct 12 21:45:11.587 INFO kablam! 43 | |     operation: Box<Fn(&Cpu, u8, &Parameter) -> u8>,
Oct 12 21:45:11.587 INFO kablam! ...  |
Oct 12 21:45:11.587 INFO kablam! 67 | |     }
Oct 12 21:45:11.588 INFO kablam! 68 | |   }
Oct 12 21:45:11.588 INFO kablam!    | |___^
Oct 12 21:45:11.588 INFO kablam! 
Oct 12 21:45:11.588 INFO kablam! warning: method is never used: `high_param`
Oct 12 21:45:11.588 INFO kablam!   --> src/lib/instructions.rs:70:3
Oct 12 21:45:11.588 INFO kablam!    |
Oct 12 21:45:11.589 INFO kablam! 70 |   fn high_param(memory: &mut Memory, low_address: u8) -> u8 {
Oct 12 21:45:11.589 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.589 INFO kablam! 
Oct 12 21:45:11.589 INFO kablam! warning: method is never used: `calculate_page_crossed_penalty`
Oct 12 21:45:11.589 INFO kablam!   --> src/lib/instructions.rs:75:3
Oct 12 21:45:11.589 INFO kablam!    |
Oct 12 21:45:11.589 INFO kablam! 75 |   fn calculate_page_crossed_penalty(address_before: u8, address_after: u8) -> u8 {
Oct 12 21:45:11.590 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.590 INFO kablam! 
Oct 12 21:45:11.590 INFO kablam! warning: method is never used: `execute`
Oct 12 21:45:11.590 INFO kablam!   --> src/lib/instructions.rs:83:3
Oct 12 21:45:11.590 INFO kablam!    |
Oct 12 21:45:11.590 INFO kablam! 83 |   fn execute(&self, cpu: &Cpu, memory: &mut Memory, starting_address: u8) -> u8 {
Oct 12 21:45:11.590 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.591 INFO kablam! 
Oct 12 21:45:11.591 INFO kablam! warning: struct is never constructed: `Cpu`
Oct 12 21:45:11.591 INFO kablam!  --> src/lib/cpu.rs:1:1
Oct 12 21:45:11.591 INFO kablam!   |
Oct 12 21:45:11.591 INFO kablam! 1 | pub struct Cpu {
Oct 12 21:45:11.591 INFO kablam!   | ^^^^^^^^^^^^^^
Oct 12 21:45:11.591 INFO kablam! 
Oct 12 21:45:11.592 INFO kablam! warning: struct is never constructed: `Stack`
Oct 12 21:45:11.592 INFO kablam!  --> src/lib/stack.rs:3:1
Oct 12 21:45:11.592 INFO kablam!   |
Oct 12 21:45:11.592 INFO kablam! 3 | pub struct Stack {
Oct 12 21:45:11.592 INFO kablam!   | ^^^^^^^^^^^^^^^^
Oct 12 21:45:11.592 INFO kablam! 
Oct 12 21:45:11.592 INFO kablam! warning: method is never used: `new`
Oct 12 21:45:11.593 INFO kablam!  --> src/lib/stack.rs:8:5
Oct 12 21:45:11.593 INFO kablam!   |
Oct 12 21:45:11.593 INFO kablam! 8 |     pub fn new() -> Stack {
Oct 12 21:45:11.593 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.593 INFO kablam! 
Oct 12 21:45:11.593 INFO kablam! warning: method is never used: `push`
Oct 12 21:45:11.594 INFO kablam!   --> src/lib/stack.rs:12:5
Oct 12 21:45:11.594 INFO kablam!    |
Oct 12 21:45:11.594 INFO kablam! 12 |     pub fn push(&mut self, memory: &mut Memory, value: u8) {
Oct 12 21:45:11.594 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.594 INFO kablam! 
Oct 12 21:45:11.594 INFO kablam! warning: method is never used: `pop`
Oct 12 21:45:11.594 INFO kablam!   --> src/lib/stack.rs:17:3
Oct 12 21:45:11.595 INFO kablam!    |
Oct 12 21:45:11.595 INFO kablam! 17 |   pub fn pop(&mut self, memory: &mut Memory) -> u8 {
Oct 12 21:45:11.595 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:45:11.595 INFO kablam! 
Oct 12 21:45:11.595 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.595 INFO kablam!   --> src/lib/instructions.rs:76:25
Oct 12 21:45:11.595 INFO kablam!    |
Oct 12 21:45:11.595 INFO kablam! 76 |     if (address_after & 0xFF00) != (address_before & 0xFF00) {
Oct 12 21:45:11.595 INFO kablam!    |                         ^^^^^^
Oct 12 21:45:11.595 INFO kablam!    |
Oct 12 21:45:11.595 INFO kablam!    = note: #[warn(overflowing_literals)] on by default
Oct 12 21:45:11.595 INFO kablam!    = note: the literal `0xFF00` (decimal `65280`) does not fit into an `u8` and will become `0u8`
Oct 12 21:45:11.595 INFO kablam!    = help: consider using `u16` instead
Oct 12 21:45:11.595 INFO kablam! 
Oct 12 21:45:11.595 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.595 INFO kablam!   --> src/lib/instructions.rs:76:54
Oct 12 21:45:11.595 INFO kablam!    |
Oct 12 21:45:11.595 INFO kablam! 76 |     if (address_after & 0xFF00) != (address_before & 0xFF00) {
Oct 12 21:45:11.595 INFO kablam!    |                                                      ^^^^^^
Oct 12 21:45:11.595 INFO kablam!    |
Oct 12 21:45:11.595 INFO kablam!    = note: the literal `0xFF00` (decimal `65280`) does not fit into an `u8` and will become `0u8`
Oct 12 21:45:11.595 INFO kablam!    = help: consider using `u16` instead
Oct 12 21:45:11.595 INFO kablam! 
Oct 12 21:45:11.595 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.595 INFO kablam!    --> src/lib/instructions.rs:166:40
Oct 12 21:45:11.595 INFO kablam!     |
Oct 12 21:45:11.595 INFO kablam! 166 |           address_high = address_low & 0xFF00;
Oct 12 21:45:11.595 INFO kablam!     |                                        ^^^^^^
Oct 12 21:45:11.595 INFO kablam!     |
Oct 12 21:45:11.595 INFO kablam!     = note: the literal `0xFF00` (decimal `65280`) does not fit into an `u8` and will become `0u8`
Oct 12 21:45:11.595 INFO kablam!     = help: consider using `u16` instead
Oct 12 21:45:11.595 INFO kablam! 
Oct 12 21:45:11.595 INFO kablam! warning: literal out of range for u8
Oct 12 21:45:11.595 INFO kablam!  --> src/lib/stack.rs:9:28
Oct 12 21:45:11.595 INFO kablam!   |
Oct 12 21:45:11.595 INFO kablam! 9 |       Stack{stack_pointer: 0x01FF}
Oct 12 21:45:11.595 INFO kablam!   |                            ^^^^^^
Oct 12 21:45:11.595 INFO kablam!   |
Oct 12 21:45:11.595 INFO kablam!   = note: the literal `0x01FF` (decimal `511`) does not fit into an `u8` and will become `255u8`
Oct 12 21:45:11.596 INFO kablam!   = help: consider using `u16` instead
Oct 12 21:45:11.596 INFO kablam! 
Oct 12 21:45:11.644 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Oct 12 21:45:11.644 INFO kablam! su: No module specific data is present
Oct 12 21:45:12.953 INFO running `"docker" "rm" "-f" "ddd604a2448977f14540d93cc5314caf4e4b11bf26721cb2711e73c63a495c9e"`
Oct 12 21:45:13.384 INFO blam! ddd604a2448977f14540d93cc5314caf4e4b11bf26721cb2711e73c63a495c9e