[INFO] updating cached repository https://github.com/twking7/nes
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 041a09ade125a25ce6f00747ced464a197b8a698
[INFO] testing twking7/nes against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwking7%2Fnes" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/twking7/nes on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/twking7/nes
[INFO] finished tweaking git repo https://github.com/twking7/nes
[INFO] tweaked toml for git repo https://github.com/twking7/nes written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/twking7/nes already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 093c67da95864a9ebaecf600978f93bb02c0660690b1ad3cbf69769b5204daae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "093c67da95864a9ebaecf600978f93bb02c0660690b1ad3cbf69769b5204daae"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variant is never constructed: `Absolute`
[INFO] [stderr]  --> src/cpu/opcodes.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Absolute,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AbsoluteX`
[INFO] [stderr]  --> src/cpu/opcodes.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     AbsoluteX,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AbsoluteY`
[INFO] [stderr]  --> src/cpu/opcodes.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     AbsoluteY,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Accumulator`
[INFO] [stderr]  --> src/cpu/opcodes.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Accumulator,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Immediate`
[INFO] [stderr]  --> src/cpu/opcodes.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Immediate,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Implied`
[INFO] [stderr]   --> src/cpu/opcodes.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Implied,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Indirect`
[INFO] [stderr]   --> src/cpu/opcodes.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Indirect,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `IndirectX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     IndirectX,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `IndirectY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     IndirectY,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Relative`
[INFO] [stderr]   --> src/cpu/opcodes.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Relative,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ZeroPage`
[INFO] [stderr]   --> src/cpu/opcodes.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     ZeroPage,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ZeroPageX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     ZeroPageX,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ZeroPageY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     ZeroPageY,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ADC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     ADC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AND`
[INFO] [stderr]   --> src/cpu/opcodes.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     AND,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ASL`
[INFO] [stderr]   --> src/cpu/opcodes.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     ASL,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BCC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     BCC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BCS`
[INFO] [stderr]   --> src/cpu/opcodes.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     BCS,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BEQ`
[INFO] [stderr]   --> src/cpu/opcodes.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     BEQ,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BIT`
[INFO] [stderr]   --> src/cpu/opcodes.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     BIT,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BMI`
[INFO] [stderr]   --> src/cpu/opcodes.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     BMI,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BNE`
[INFO] [stderr]   --> src/cpu/opcodes.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     BNE,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BPL`
[INFO] [stderr]   --> src/cpu/opcodes.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     BPL,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BRK`
[INFO] [stderr]   --> src/cpu/opcodes.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     BRK,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BVC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     BVC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BVS`
[INFO] [stderr]   --> src/cpu/opcodes.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     BVS,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CLC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     CLC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CLD`
[INFO] [stderr]   --> src/cpu/opcodes.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     CLD,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CLI`
[INFO] [stderr]   --> src/cpu/opcodes.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     CLI,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CLV`
[INFO] [stderr]   --> src/cpu/opcodes.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     CLV,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CMP`
[INFO] [stderr]   --> src/cpu/opcodes.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     CMP,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CPX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     CPX,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CPY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     CPY,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DEC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     DEC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DEX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     DEX,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DEY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     DEY,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `EOR`
[INFO] [stderr]   --> src/cpu/opcodes.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     EOR,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `INC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     INC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `INX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     INX,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `INY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     INY,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `JMP`
[INFO] [stderr]   --> src/cpu/opcodes.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     JMP,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `JSR`
[INFO] [stderr]   --> src/cpu/opcodes.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     JSR,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LDA`
[INFO] [stderr]   --> src/cpu/opcodes.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     LDA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LDX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     LDX,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LDY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     LDY,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LSR`
[INFO] [stderr]   --> src/cpu/opcodes.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     LSR,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NOP`
[INFO] [stderr]   --> src/cpu/opcodes.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     NOP,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ORA`
[INFO] [stderr]   --> src/cpu/opcodes.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     ORA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PHA`
[INFO] [stderr]   --> src/cpu/opcodes.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     PHA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PHP`
[INFO] [stderr]   --> src/cpu/opcodes.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     PHP,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PLA`
[INFO] [stderr]   --> src/cpu/opcodes.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     PLA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PLP`
[INFO] [stderr]   --> src/cpu/opcodes.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     PLP,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ROL`
[INFO] [stderr]   --> src/cpu/opcodes.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     ROL,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ROR`
[INFO] [stderr]   --> src/cpu/opcodes.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     ROR,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RTI`
[INFO] [stderr]   --> src/cpu/opcodes.rs:69:5
[INFO] [stderr]    |
[INFO] [stderr] 69 |     RTI,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RTS`
[INFO] [stderr]   --> src/cpu/opcodes.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     RTS,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SBC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:71:5
[INFO] [stderr]    |
[INFO] [stderr] 71 |     SBC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SEC`
[INFO] [stderr]   --> src/cpu/opcodes.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     SEC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SED`
[INFO] [stderr]   --> src/cpu/opcodes.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     SED,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SEI`
[INFO] [stderr]   --> src/cpu/opcodes.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     SEI,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `STA`
[INFO] [stderr]   --> src/cpu/opcodes.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     STA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `STX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     STX,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `STY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     STY,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TAX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     TAX,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TAY`
[INFO] [stderr]   --> src/cpu/opcodes.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     TAY,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TSX`
[INFO] [stderr]   --> src/cpu/opcodes.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     TSX,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TXA`
[INFO] [stderr]   --> src/cpu/opcodes.rs:81:5
[INFO] [stderr]    |
[INFO] [stderr] 81 |     TXA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TXS`
[INFO] [stderr]   --> src/cpu/opcodes.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     TXS,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TYA`
[INFO] [stderr]   --> src/cpu/opcodes.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     TYA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_by_code`
[INFO] [stderr]    --> src/cpu/opcodes.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn get_by_code(code: u8) -> Option<&'a Opcode> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `OPCODES`
[INFO] [stderr]     --> src/cpu/opcodes.rs:107:1
[INFO] [stderr]      |
[INFO] [stderr] 107  | / static OPCODES: [Opcode; 151] = [Opcode {
[INFO] [stderr] 108  | |                                      code: 0x00,
[INFO] [stderr] 109  | |                                      name: Name::BRK,
[INFO] [stderr] 110  | |                                      mode: Mode::Implied,
[INFO] [stderr] ...    |
[INFO] [stderr] 1011 | |                                      bytes: 3,
[INFO] [stderr] 1012 | |                                  }];
[INFO] [stderr]      | |____________________________________^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `NMI_VECTOR`
[INFO] [stderr]  --> src/cpu/mod.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | const NMI_VECTOR: u16 = 0xFFFA;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `RESET_VECTOR`
[INFO] [stderr]  --> src/cpu/mod.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | const RESET_VECTOR: u16 = 0xFFFC;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `IRQ_VECTOR`
[INFO] [stderr]  --> src/cpu/mod.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | const IRQ_VECTOR: u16 = 0xFFFE;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `MEMORY_SIZE`
[INFO] [stderr]  --> src/cpu/mod.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | const MEMORY_SIZE: usize = 65_536;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Accumulator`
[INFO] [stderr]   --> src/cpu/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Accumulator,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Value`
[INFO] [stderr]   --> src/cpu/mod.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Value(u8),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Address`
[INFO] [stderr]   --> src/cpu/mod.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Address(u16),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Status`
[INFO] [stderr]   --> src/cpu/mod.rs:18:6
[INFO] [stderr]    |
[INFO] [stderr] 18 | enum Status {
[INFO] [stderr]    |      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `mem`
[INFO] [stderr]   --> src/cpu/mod.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     mem: Vec<u8>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `break_at`
[INFO] [stderr]   --> src/cpu/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     break_at: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `debug`
[INFO] [stderr]   --> src/cpu/mod.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     debug: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/cpu/mod.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `reset`
[INFO] [stderr]   --> src/cpu/mod.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub fn reset(&mut self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `irq`
[INFO] [stderr]   --> src/cpu/mod.rs:76:12
[INFO] [stderr]    |
[INFO] [stderr] 76 |     pub fn irq(&mut self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `nmi`
[INFO] [stderr]   --> src/cpu/mod.rs:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn nmi(&mut self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `load_ram`
[INFO] [stderr]    --> src/cpu/mod.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn load_ram(&mut self, mem: Vec<u8>, offset: u16) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `execute`
[INFO] [stderr]    --> src/cpu/mod.rs:110:12
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn execute(&mut self) {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `tick`
[INFO] [stderr]    --> src/cpu/mod.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn tick(&mut self, opcode: &Opcode) {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `adc`
[INFO] [stderr]    --> src/cpu/mod.rs:190:8
[INFO] [stderr]     |
[INFO] [stderr] 190 |     fn adc(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `and`
[INFO] [stderr]    --> src/cpu/mod.rs:220:8
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn and(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `asl`
[INFO] [stderr]    --> src/cpu/mod.rs:226:8
[INFO] [stderr]     |
[INFO] [stderr] 226 |     fn asl(&mut self, operand: &Operand) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bcc`
[INFO] [stderr]    --> src/cpu/mod.rs:234:8
[INFO] [stderr]     |
[INFO] [stderr] 234 |     fn bcc(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bcs`
[INFO] [stderr]    --> src/cpu/mod.rs:240:8
[INFO] [stderr]     |
[INFO] [stderr] 240 |     fn bcs(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `beq`
[INFO] [stderr]    --> src/cpu/mod.rs:246:8
[INFO] [stderr]     |
[INFO] [stderr] 246 |     fn beq(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bit`
[INFO] [stderr]    --> src/cpu/mod.rs:252:8
[INFO] [stderr]     |
[INFO] [stderr] 252 |     fn bit(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bmi`
[INFO] [stderr]    --> src/cpu/mod.rs:259:8
[INFO] [stderr]     |
[INFO] [stderr] 259 |     fn bmi(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bne`
[INFO] [stderr]    --> src/cpu/mod.rs:265:8
[INFO] [stderr]     |
[INFO] [stderr] 265 |     fn bne(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bpl`
[INFO] [stderr]    --> src/cpu/mod.rs:271:8
[INFO] [stderr]     |
[INFO] [stderr] 271 |     fn bpl(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `brk`
[INFO] [stderr]    --> src/cpu/mod.rs:277:8
[INFO] [stderr]     |
[INFO] [stderr] 277 |     fn brk(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bvc`
[INFO] [stderr]    --> src/cpu/mod.rs:290:8
[INFO] [stderr]     |
[INFO] [stderr] 290 |     fn bvc(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `bvs`
[INFO] [stderr]    --> src/cpu/mod.rs:296:8
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn bvs(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `clc`
[INFO] [stderr]    --> src/cpu/mod.rs:302:8
[INFO] [stderr]     |
[INFO] [stderr] 302 |     fn clc(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `cld`
[INFO] [stderr]    --> src/cpu/mod.rs:306:8
[INFO] [stderr]     |
[INFO] [stderr] 306 |     fn cld(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `cli`
[INFO] [stderr]    --> src/cpu/mod.rs:310:8
[INFO] [stderr]     |
[INFO] [stderr] 310 |     fn cli(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `clv`
[INFO] [stderr]    --> src/cpu/mod.rs:314:8
[INFO] [stderr]     |
[INFO] [stderr] 314 |     fn clv(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `cmp`
[INFO] [stderr]    --> src/cpu/mod.rs:318:8
[INFO] [stderr]     |
[INFO] [stderr] 318 |     fn cmp(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `cpx`
[INFO] [stderr]    --> src/cpu/mod.rs:324:8
[INFO] [stderr]     |
[INFO] [stderr] 324 |     fn cpx(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `cpy`
[INFO] [stderr]    --> src/cpu/mod.rs:330:8
[INFO] [stderr]     |
[INFO] [stderr] 330 |     fn cpy(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `dec`
[INFO] [stderr]    --> src/cpu/mod.rs:336:8
[INFO] [stderr]     |
[INFO] [stderr] 336 |     fn dec(&mut self, addr: u16) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `dex`
[INFO] [stderr]    --> src/cpu/mod.rs:342:8
[INFO] [stderr]     |
[INFO] [stderr] 342 |     fn dex(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `dey`
[INFO] [stderr]    --> src/cpu/mod.rs:348:8
[INFO] [stderr]     |
[INFO] [stderr] 348 |     fn dey(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `eor`
[INFO] [stderr]    --> src/cpu/mod.rs:354:8
[INFO] [stderr]     |
[INFO] [stderr] 354 |     fn eor(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `inc`
[INFO] [stderr]    --> src/cpu/mod.rs:360:8
[INFO] [stderr]     |
[INFO] [stderr] 360 |     fn inc(&mut self, addr: u16) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `inx`
[INFO] [stderr]    --> src/cpu/mod.rs:366:8
[INFO] [stderr]     |
[INFO] [stderr] 366 |     fn inx(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `iny`
[INFO] [stderr]    --> src/cpu/mod.rs:372:8
[INFO] [stderr]     |
[INFO] [stderr] 372 |     fn iny(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `jmp`
[INFO] [stderr]    --> src/cpu/mod.rs:378:8
[INFO] [stderr]     |
[INFO] [stderr] 378 |     fn jmp(&mut self, addr: u16) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `jsr`
[INFO] [stderr]    --> src/cpu/mod.rs:382:8
[INFO] [stderr]     |
[INFO] [stderr] 382 |     fn jsr(&mut self, addr: u16) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lda`
[INFO] [stderr]    --> src/cpu/mod.rs:388:8
[INFO] [stderr]     |
[INFO] [stderr] 388 |     fn lda(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ldx`
[INFO] [stderr]    --> src/cpu/mod.rs:393:8
[INFO] [stderr]     |
[INFO] [stderr] 393 |     fn ldx(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ldy`
[INFO] [stderr]    --> src/cpu/mod.rs:398:8
[INFO] [stderr]     |
[INFO] [stderr] 398 |     fn ldy(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lsr`
[INFO] [stderr]    --> src/cpu/mod.rs:403:8
[INFO] [stderr]     |
[INFO] [stderr] 403 |     fn lsr(&mut self, operand: &Operand) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ora`
[INFO] [stderr]    --> src/cpu/mod.rs:411:8
[INFO] [stderr]     |
[INFO] [stderr] 411 |     fn ora(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pha`
[INFO] [stderr]    --> src/cpu/mod.rs:417:8
[INFO] [stderr]     |
[INFO] [stderr] 417 |     fn pha(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `php`
[INFO] [stderr]    --> src/cpu/mod.rs:422:8
[INFO] [stderr]     |
[INFO] [stderr] 422 |     fn php(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pla`
[INFO] [stderr]    --> src/cpu/mod.rs:427:8
[INFO] [stderr]     |
[INFO] [stderr] 427 |     fn pla(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `plp`
[INFO] [stderr]    --> src/cpu/mod.rs:434:8
[INFO] [stderr]     |
[INFO] [stderr] 434 |     fn plp(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `rol`
[INFO] [stderr]    --> src/cpu/mod.rs:438:8
[INFO] [stderr]     |
[INFO] [stderr] 438 |     fn rol(&mut self, operand: &Operand) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ror`
[INFO] [stderr]    --> src/cpu/mod.rs:449:8
[INFO] [stderr]     |
[INFO] [stderr] 449 |     fn ror(&mut self, operand: &Operand) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `rti`
[INFO] [stderr]    --> src/cpu/mod.rs:460:8
[INFO] [stderr]     |
[INFO] [stderr] 460 |     fn rti(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `rts`
[INFO] [stderr]    --> src/cpu/mod.rs:465:8
[INFO] [stderr]     |
[INFO] [stderr] 465 |     fn rts(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sbc`
[INFO] [stderr]    --> src/cpu/mod.rs:469:8
[INFO] [stderr]     |
[INFO] [stderr] 469 |     fn sbc(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sec`
[INFO] [stderr]    --> src/cpu/mod.rs:477:8
[INFO] [stderr]     |
[INFO] [stderr] 477 |     fn sec(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sed`
[INFO] [stderr]    --> src/cpu/mod.rs:481:8
[INFO] [stderr]     |
[INFO] [stderr] 481 |     fn sed(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sei`
[INFO] [stderr]    --> src/cpu/mod.rs:485:8
[INFO] [stderr]     |
[INFO] [stderr] 485 |     fn sei(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sta`
[INFO] [stderr]    --> src/cpu/mod.rs:489:8
[INFO] [stderr]     |
[INFO] [stderr] 489 |     fn sta(&mut self, addr: u16) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `stx`
[INFO] [stderr]    --> src/cpu/mod.rs:494:8
[INFO] [stderr]     |
[INFO] [stderr] 494 |     fn stx(&mut self, addr: u16) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sty`
[INFO] [stderr]    --> src/cpu/mod.rs:499:8
[INFO] [stderr]     |
[INFO] [stderr] 499 |     fn sty(&mut self, addr: u16) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `tax`
[INFO] [stderr]    --> src/cpu/mod.rs:504:8
[INFO] [stderr]     |
[INFO] [stderr] 504 |     fn tax(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `tay`
[INFO] [stderr]    --> src/cpu/mod.rs:510:8
[INFO] [stderr]     |
[INFO] [stderr] 510 |     fn tay(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `tsx`
[INFO] [stderr]    --> src/cpu/mod.rs:516:8
[INFO] [stderr]     |
[INFO] [stderr] 516 |     fn tsx(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `txa`
[INFO] [stderr]    --> src/cpu/mod.rs:522:8
[INFO] [stderr]     |
[INFO] [stderr] 522 |     fn txa(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `txs`
[INFO] [stderr]    --> src/cpu/mod.rs:528:8
[INFO] [stderr]     |
[INFO] [stderr] 528 |     fn txs(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `tya`
[INFO] [stderr]    --> src/cpu/mod.rs:532:8
[INFO] [stderr]     |
[INFO] [stderr] 532 |     fn tya(&mut self) {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_operand`
[INFO] [stderr]    --> src/cpu/mod.rs:538:8
[INFO] [stderr]     |
[INFO] [stderr] 538 |     fn set_operand(&mut self, operand: &Operand, val: u8) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `operand_for_mode`
[INFO] [stderr]    --> src/cpu/mod.rs:548:8
[INFO] [stderr]     |
[INFO] [stderr] 548 |     fn operand_for_mode(&self, mode: Mode) -> Operand {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `value_for_operand`
[INFO] [stderr]    --> src/cpu/mod.rs:571:8
[INFO] [stderr]     |
[INFO] [stderr] 571 |     fn value_for_operand(&self, operand: &Operand) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `addr_for_operand`
[INFO] [stderr]    --> src/cpu/mod.rs:579:8
[INFO] [stderr]     |
[INFO] [stderr] 579 |     fn addr_for_operand(&self, operand: &Operand) -> u16 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read_one`
[INFO] [stderr]    --> src/cpu/mod.rs:587:8
[INFO] [stderr]     |
[INFO] [stderr] 587 |     fn read_one(&self, addr: u16) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read_two`
[INFO] [stderr]    --> src/cpu/mod.rs:591:8
[INFO] [stderr]     |
[INFO] [stderr] 591 |     fn read_two(&self, addr: u16) -> u16 {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `write_one`
[INFO] [stderr]    --> src/cpu/mod.rs:597:8
[INFO] [stderr]     |
[INFO] [stderr] 597 |     fn write_one(&mut self, addr: u16, val: u8) {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_status`
[INFO] [stderr]    --> src/cpu/mod.rs:601:8
[INFO] [stderr]     |
[INFO] [stderr] 601 |     fn get_status(&self, s: Status) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_status`
[INFO] [stderr]    --> src/cpu/mod.rs:605:8
[INFO] [stderr]     |
[INFO] [stderr] 605 |     fn set_status(&mut self, s: Status, val: bool) {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_s_and_z`
[INFO] [stderr]    --> src/cpu/mod.rs:612:8
[INFO] [stderr]     |
[INFO] [stderr] 612 |     fn set_s_and_z(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `jump`
[INFO] [stderr]    --> src/cpu/mod.rs:617:8
[INFO] [stderr]     |
[INFO] [stderr] 617 |     fn jump(&mut self, offset: u8) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push_two`
[INFO] [stderr]    --> src/cpu/mod.rs:625:8
[INFO] [stderr]     |
[INFO] [stderr] 625 |     fn push_two(&mut self, val: u16) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push_one`
[INFO] [stderr]    --> src/cpu/mod.rs:630:8
[INFO] [stderr]     |
[INFO] [stderr] 630 |     fn push_one(&mut self, val: u8) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pop_two`
[INFO] [stderr]    --> src/cpu/mod.rs:636:8
[INFO] [stderr]     |
[INFO] [stderr] 636 |     fn pop_two(&mut self) -> u16 {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pop_one`
[INFO] [stderr]    --> src/cpu/mod.rs:642:8
[INFO] [stderr]     |
[INFO] [stderr] 642 |     fn pop_one(&mut self) -> u8 {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `debug`
[INFO] [stderr]    --> src/cpu/mod.rs:648:8
[INFO] [stderr]     |
[INFO] [stderr] 648 |     fn debug(&self, opcode: &Opcode, operand: Operand, val: u8, addr: u16) {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 160 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "093c67da95864a9ebaecf600978f93bb02c0660690b1ad3cbf69769b5204daae"`
[INFO] running `"docker" "rm" "-f" "093c67da95864a9ebaecf600978f93bb02c0660690b1ad3cbf69769b5204daae"`
[INFO] [stdout] 093c67da95864a9ebaecf600978f93bb02c0660690b1ad3cbf69769b5204daae
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 19b632ea8344f43a0f6455e9190e12409abb53dda56fb5bd559f28e01b6094b5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "19b632ea8344f43a0f6455e9190e12409abb53dda56fb5bd559f28e01b6094b5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `"docker" "inspect" "19b632ea8344f43a0f6455e9190e12409abb53dda56fb5bd559f28e01b6094b5"`
[INFO] running `"docker" "rm" "-f" "19b632ea8344f43a0f6455e9190e12409abb53dda56fb5bd559f28e01b6094b5"`
[INFO] [stdout] 19b632ea8344f43a0f6455e9190e12409abb53dda56fb5bd559f28e01b6094b5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 1496e3c04c7f55913a461a0c2e169f603389e3b8fe284041700e72d1d15d55b5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "1496e3c04c7f55913a461a0c2e169f603389e3b8fe284041700e72d1d15d55b5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nes-ef61371b810ec674
[INFO] [stdout] 
[INFO] [stdout] running 68 tests
[INFO] [stdout] test cpu::opcodes::test::test_get_by_code_when_not_present ... ok
[INFO] [stdout] test cpu::opcodes::test::test_get_by_code_when_present ... ok
[INFO] [stdout] test cpu::test::test_addr_for_operand ... ok
[INFO] [stdout] test cpu::test::test_and ... ok
[INFO] [stdout] test cpu::test::test_bit ... ok
[INFO] [stdout] test cpu::test::test_asl_mem ... ok
[INFO] [stdout] test cpu::test::test_branching_when_set ... ok
[INFO] [stdout] test cpu::test::test_dec ... ok
[INFO] [stdout] test cpu::test::test_clearing ... ok
[INFO] [stdout] test cpu::test::test_functional ... ignored
[INFO] [stdout] test cpu::test::test_cmp ... ok
[INFO] [stdout] test cpu::test::test_cpy ... ok
[INFO] [stdout] test cpu::test::test_dex ... ok
[INFO] [stdout] test cpu::test::test_dey ... ok
[INFO] [stdout] test cpu::test::test_inc ... ok
[INFO] [stdout] test cpu::test::test_adc ... ok
[INFO] [stdout] test cpu::test::test_jsr ... ok
[INFO] [stdout] test cpu::test::test_jump ... ok
[INFO] [stdout] test cpu::test::test_lda ... ok
[INFO] [stdout] test cpu::test::test_ldx ... ok
[INFO] [stdout] test cpu::test::test_adc_decimal_mode ... ok
[INFO] [stdout] test cpu::test::test_eor ... ok
[INFO] [stdout] test cpu::test::test_cpx ... ok
[INFO] [stdout] test cpu::test::test_inx ... ok
[INFO] [stdout] test cpu::test::test_iny ... ok
[INFO] [stdout] test cpu::test::test_irq_when_interrupt ... ok
[INFO] [stdout] test cpu::test::test_irq_when_not_interrupt ... ok
[INFO] [stdout] test cpu::test::test_jmp ... ok
[INFO] [stdout] test cpu::test::test_branching_when_clear ... ok
[INFO] [stdout] test cpu::test::test_lsr_mem ... ok
[INFO] [stdout] test cpu::test::test_brk ... ok
[INFO] [stdout] test cpu::test::test_asl_acc ... ok
[INFO] [stdout] test cpu::test::test_lsr_acc ... ok
[INFO] [stdout] test cpu::test::test_operand_for_opcode ... ok
[INFO] [stdout] test cpu::test::test_ldy ... ok
[INFO] [stdout] test cpu::test::test_nmi ... ok
[INFO] [stdout] test cpu::test::test_ora ... ok
[INFO] [stdout] test cpu::test::test_push_two_pop_two ... ok
[INFO] [stdout] test cpu::test::test_push_one_pop_one ... ok
[INFO] [stdout] test cpu::test::test_sbc_decimal_mode ... ok
[INFO] [stdout] test cpu::test::test_read_two ... ok
[INFO] [stdout] test cpu::test::test_setting ... ok
[INFO] [stdout] test cpu::test::test_read_one ... ok
[INFO] [stdout] test cpu::test::test_rti ... ok
[INFO] [stdout] test cpu::test::test_ror_mem ... ok
[INFO] [stdout] test cpu::test::test_ror_acc ... ok
[INFO] [stdout] test cpu::test::test_tax ... ok
[INFO] [stdout] test cpu::test::test_sta ... ok
[INFO] [stdout] test cpu::test::test_tay ... ok
[INFO] [stdout] test cpu::test::test_sty ... ok
[INFO] [stdout] test cpu::test::test_stx ... ok
[INFO] [stdout] test cpu::test::test_set_s_and_z ... ok
[INFO] [stdout] test cpu::test::test_php ... ok
[INFO] [stdout] test cpu::test::test_pla ... ok
[INFO] [stdout] test cpu::test::test_plp ... ok
[INFO] [stdout] test cpu::test::test_reset ... ok
[INFO] [stdout] test cpu::test::test_rol_acc ... ok
[INFO] [stdout] test cpu::test::test_rts ... ok
[INFO] [stdout] test cpu::test::test_txs ... ok
[INFO] [stdout] test cpu::test::test_value_for_operand ... ok
[INFO] [stdout] test cpu::test::test_tya ... ok
[INFO] [stdout] test cpu::test::test_write_one ... ok
[INFO] [stdout] test cpu::test::test_sbc ... ok
[INFO] [stdout] test cpu::test::test_pha ... ok
[INFO] [stdout] test cpu::test::test_rol_mem ... ok
[INFO] [stdout] test cpu::test::test_tsx ... ok
[INFO] [stdout] test cpu::test::test_txa ... ok
[INFO] [stdout] test cpu::test::test_invalid_opcode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 67 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1496e3c04c7f55913a461a0c2e169f603389e3b8fe284041700e72d1d15d55b5"`
[INFO] running `"docker" "rm" "-f" "1496e3c04c7f55913a461a0c2e169f603389e3b8fe284041700e72d1d15d55b5"`
[INFO] [stdout] 1496e3c04c7f55913a461a0c2e169f603389e3b8fe284041700e72d1d15d55b5