Dec 19 15:05:36.573 INFO checking jmacIndy/cpu-rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:05:36.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/jmacIndy/cpu-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:05:36.806 INFO [stdout] 1a03d2e9e77c74a07cc1adeced55cf3491ea35fe3042ab256cf99ff502f98c00
Dec 19 15:05:36.810 INFO running `"docker" "start" "-a" "1a03d2e9e77c74a07cc1adeced55cf3491ea35fe3042ab256cf99ff502f98c00"`
Dec 19 15:05:37.446 INFO [stderr]     Checking cpur v0.1.0 (/opt/crater/workdir)
Dec 19 15:05:37.608 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.608 INFO [stderr]  --> src/memory.rs:1:5
Dec 19 15:05:37.608 INFO [stderr]   |
Dec 19 15:05:37.609 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.609 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.609 INFO [stderr]   |
Dec 19 15:05:37.612 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:05:37.612 INFO [stderr] 
Dec 19 15:05:37.612 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.612 INFO [stderr]  --> src/cpu.rs:1:5
Dec 19 15:05:37.612 INFO [stderr]   |
Dec 19 15:05:37.612 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.612 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.612 INFO [stderr] 
Dec 19 15:05:37.612 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.612 INFO [stderr]  --> src/heap.rs:1:5
Dec 19 15:05:37.612 INFO [stderr]   |
Dec 19 15:05:37.612 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.612 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.612 INFO [stderr] 
Dec 19 15:05:37.612 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.612 INFO [stderr]  --> src/stack.rs:1:5
Dec 19 15:05:37.612 INFO [stderr]   |
Dec 19 15:05:37.612 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.612 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.612 INFO [stderr] 
Dec 19 15:05:37.612 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.612 INFO [stderr]  --> src/ops.rs:1:5
Dec 19 15:05:37.612 INFO [stderr]   |
Dec 19 15:05:37.612 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.612 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.612 INFO [stderr] 
Dec 19 15:05:37.672 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.672 INFO [stderr]  --> src/memory.rs:1:5
Dec 19 15:05:37.672 INFO [stderr]   |
Dec 19 15:05:37.672 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.672 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.673 INFO [stderr]   |
Dec 19 15:05:37.673 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:05:37.673 INFO [stderr] 
Dec 19 15:05:37.673 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.673 INFO [stderr]  --> src/cpu.rs:1:5
Dec 19 15:05:37.673 INFO [stderr]   |
Dec 19 15:05:37.673 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.673 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.673 INFO [stderr] 
Dec 19 15:05:37.673 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.673 INFO [stderr]  --> src/heap.rs:1:5
Dec 19 15:05:37.673 INFO [stderr]   |
Dec 19 15:05:37.673 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.673 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.673 INFO [stderr] 
Dec 19 15:05:37.673 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.673 INFO [stderr]  --> src/stack.rs:1:5
Dec 19 15:05:37.673 INFO [stderr]   |
Dec 19 15:05:37.673 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.673 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.673 INFO [stderr] 
Dec 19 15:05:37.673 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.673 INFO [stderr]  --> src/ops.rs:1:5
Dec 19 15:05:37.673 INFO [stderr]   |
Dec 19 15:05:37.673 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.673 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.673 INFO [stderr] 
Dec 19 15:05:37.724 INFO [stderr] warning: unused variable: `stack`
Dec 19 15:05:37.724 INFO [stderr]   --> src/ops.rs:79:9
Dec 19 15:05:37.724 INFO [stderr]    |
Dec 19 15:05:37.724 INFO [stderr] 79 |         stack: &mut Stack)
Dec 19 15:05:37.724 INFO [stderr]    |         ^^^^^ help: consider using `_stack` instead
Dec 19 15:05:37.724 INFO [stderr]    |
Dec 19 15:05:37.725 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 15:05:37.728 INFO [stderr] 
Dec 19 15:05:37.792 INFO [stderr] warning: unused variable: `stack`
Dec 19 15:05:37.792 INFO [stderr]   --> src/ops.rs:79:9
Dec 19 15:05:37.792 INFO [stderr]    |
Dec 19 15:05:37.792 INFO [stderr] 79 |         stack: &mut Stack)
Dec 19 15:05:37.792 INFO [stderr]    |         ^^^^^ help: consider using `_stack` instead
Dec 19 15:05:37.793 INFO [stderr]    |
Dec 19 15:05:37.793 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 15:05:37.800 INFO [stderr] 
Dec 19 15:05:37.980 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.980 INFO [stderr]  --> src/memory.rs:1:5
Dec 19 15:05:37.980 INFO [stderr]   |
Dec 19 15:05:37.980 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.980 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.981 INFO [stderr]   |
Dec 19 15:05:37.981 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:05:37.981 INFO [stderr] 
Dec 19 15:05:37.981 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.981 INFO [stderr]  --> src/cpu.rs:1:5
Dec 19 15:05:37.981 INFO [stderr]   |
Dec 19 15:05:37.981 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.981 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.981 INFO [stderr] 
Dec 19 15:05:37.981 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.981 INFO [stderr]  --> src/heap.rs:1:5
Dec 19 15:05:37.981 INFO [stderr]   |
Dec 19 15:05:37.981 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.981 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.981 INFO [stderr] 
Dec 19 15:05:37.981 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.981 INFO [stderr]  --> src/stack.rs:1:5
Dec 19 15:05:37.981 INFO [stderr]   |
Dec 19 15:05:37.981 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.981 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.981 INFO [stderr] 
Dec 19 15:05:37.981 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:37.981 INFO [stderr]  --> src/ops.rs:1:5
Dec 19 15:05:37.981 INFO [stderr]   |
Dec 19 15:05:37.981 INFO [stderr] 1 | use std::io;
Dec 19 15:05:37.981 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:37.981 INFO [stderr] 
Dec 19 15:05:38.000 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:38.000 INFO [stderr]  --> src/memory.rs:1:5
Dec 19 15:05:38.000 INFO [stderr]   |
Dec 19 15:05:38.000 INFO [stderr] 1 | use std::io;
Dec 19 15:05:38.000 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:38.000 INFO [stderr]   |
Dec 19 15:05:38.000 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:05:38.000 INFO [stderr] 
Dec 19 15:05:38.000 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:38.000 INFO [stderr]  --> src/cpu.rs:1:5
Dec 19 15:05:38.000 INFO [stderr]   |
Dec 19 15:05:38.000 INFO [stderr] 1 | use std::io;
Dec 19 15:05:38.000 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:38.000 INFO [stderr] 
Dec 19 15:05:38.000 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:38.000 INFO [stderr]  --> src/heap.rs:1:5
Dec 19 15:05:38.000 INFO [stderr]   |
Dec 19 15:05:38.000 INFO [stderr] 1 | use std::io;
Dec 19 15:05:38.000 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:38.000 INFO [stderr] 
Dec 19 15:05:38.000 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:38.001 INFO [stderr]  --> src/stack.rs:1:5
Dec 19 15:05:38.001 INFO [stderr]   |
Dec 19 15:05:38.001 INFO [stderr] 1 | use std::io;
Dec 19 15:05:38.001 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:38.001 INFO [stderr] 
Dec 19 15:05:38.001 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:05:38.001 INFO [stderr]  --> src/ops.rs:1:5
Dec 19 15:05:38.001 INFO [stderr]   |
Dec 19 15:05:38.001 INFO [stderr] 1 | use std::io;
Dec 19 15:05:38.001 INFO [stderr]   |     ^^^^^^^
Dec 19 15:05:38.001 INFO [stderr] 
Dec 19 15:05:38.114 INFO [stderr] warning: unused variable: `stack`
Dec 19 15:05:38.114 INFO [stderr]   --> src/ops.rs:79:9
Dec 19 15:05:38.114 INFO [stderr]    |
Dec 19 15:05:38.114 INFO [stderr] 79 |         stack: &mut Stack)
Dec 19 15:05:38.114 INFO [stderr]    |         ^^^^^ help: consider using `_stack` instead
Dec 19 15:05:38.114 INFO [stderr]    |
Dec 19 15:05:38.114 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 15:05:38.114 INFO [stderr] 
Dec 19 15:05:38.121 INFO [stderr] warning: unused variable: `stack`
Dec 19 15:05:38.121 INFO [stderr]   --> src/ops.rs:79:9
Dec 19 15:05:38.121 INFO [stderr]    |
Dec 19 15:05:38.121 INFO [stderr] 79 |         stack: &mut Stack)
Dec 19 15:05:38.122 INFO [stderr]    |         ^^^^^ help: consider using `_stack` instead
Dec 19 15:05:38.122 INFO [stderr]    |
Dec 19 15:05:38.122 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 15:05:38.122 INFO [stderr] 
Dec 19 15:05:38.150 INFO [stderr] warning: constant item is never used: `GREATER_THAN_RESET`
Dec 19 15:05:38.150 INFO [stderr]   --> src/cpu.rs:14:1
Dec 19 15:05:38.150 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 14 | const GREATER_THAN_RESET:u8 = 0x7F;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: constant item is never used: `LESS_THAN_RESET`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:15:1
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 15 | const LESS_THAN_RESET:u8 = 0xBF;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: constant item is never used: `ZERO_RESET`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:16:1
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 16 | const ZERO_RESET:u8 = 0xDF;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: constant item is never used: `NON_ZERO_RESET`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:17:1
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 17 | const NON_ZERO_RESET:u8 = 0xEF;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: constant item is never used: `OVERFLOW_RESET`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:18:1
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 18 | const OVERFLOW_RESET:u8 = 0xF7;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: constant item is never used: `UNDERFLOW_RESET`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:19:1
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 19 | const UNDERFLOW_RESET:u8 = 0xFB;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: constant item is never used: `SIGNING_RESET`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:20:1
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 20 | const SIGNING_RESET:u8 = 0xFD;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: constant item is never used: `HALT_RESET`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:21:1
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 21 | const HALT_RESET:u8 = 0xFE;
Dec 19 15:05:38.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_program_counter`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:76:5
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 76 |     pub fn set_program_counter(&mut self, value: u8) {
Dec 19 15:05:38.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_greater_than`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:84:5
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 84 |     pub fn set_greater_than(&mut self) {
Dec 19 15:05:38.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_less_than`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:88:5
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 88 |     pub fn set_less_than(&mut self) {
Dec 19 15:05:38.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_zero`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:92:5
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 92 |     pub fn set_zero(&mut self) {
Dec 19 15:05:38.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_non_zero`
Dec 19 15:05:38.151 INFO [stderr]   --> src/cpu.rs:96:5
Dec 19 15:05:38.151 INFO [stderr]    |
Dec 19 15:05:38.151 INFO [stderr] 96 |     pub fn set_non_zero(&mut self) {
Dec 19 15:05:38.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_overflow`
Dec 19 15:05:38.151 INFO [stderr]    --> src/cpu.rs:100:5
Dec 19 15:05:38.151 INFO [stderr]     |
Dec 19 15:05:38.151 INFO [stderr] 100 |     pub fn set_overflow(&mut self) {
Dec 19 15:05:38.151 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_underflow`
Dec 19 15:05:38.151 INFO [stderr]    --> src/cpu.rs:104:5
Dec 19 15:05:38.151 INFO [stderr]     |
Dec 19 15:05:38.151 INFO [stderr] 104 |     pub fn set_underflow(&mut self) {
Dec 19 15:05:38.151 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.151 INFO [stderr] 
Dec 19 15:05:38.151 INFO [stderr] warning: method is never used: `set_signing`
Dec 19 15:05:38.151 INFO [stderr]    --> src/cpu.rs:108:5
Dec 19 15:05:38.151 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 108 |     pub fn set_signing(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_greater_than`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:116:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 116 |     pub fn reset_greater_than(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_less_than`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:120:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 120 |     pub fn reset_less_than(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_zero`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:124:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 124 |     pub fn reset_zero(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_non_zero`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:128:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 128 |     pub fn reset_non_zero(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_overflow`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:132:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 132 |     pub fn reset_overflow(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_underflow`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:136:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 136 |     pub fn reset_underflow(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_signing`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:140:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 140 |     pub fn reset_signing(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `reset_halt`
Dec 19 15:05:38.152 INFO [stderr]    --> src/cpu.rs:144:5
Dec 19 15:05:38.152 INFO [stderr]     |
Dec 19 15:05:38.152 INFO [stderr] 144 |     pub fn reset_halt(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `initialize`
Dec 19 15:05:38.152 INFO [stderr]   --> src/heap.rs:17:5
Dec 19 15:05:38.152 INFO [stderr]    |
Dec 19 15:05:38.152 INFO [stderr] 17 |     pub fn initialize(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: method is never used: `initialize`
Dec 19 15:05:38.152 INFO [stderr]   --> src/stack.rs:19:5
Dec 19 15:05:38.152 INFO [stderr]    |
Dec 19 15:05:38.152 INFO [stderr] 19 |     pub fn initialize(&mut self) {
Dec 19 15:05:38.152 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.152 INFO [stderr] 
Dec 19 15:05:38.152 INFO [stderr] warning: function is never used: `run_cpu`
Dec 19 15:05:38.152 INFO [stderr]   --> src/main.rs:43:1
Dec 19 15:05:38.152 INFO [stderr]    |
Dec 19 15:05:38.152 INFO [stderr] 43 | fn run_cpu() {
Dec 19 15:05:38.153 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 15:05:38.153 INFO [stderr] 
Dec 19 15:05:38.153 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:05:38.153 INFO [stderr]   --> src/main.rs:33:5
Dec 19 15:05:38.153 INFO [stderr]    |
Dec 19 15:05:38.153 INFO [stderr] 33 |     io::stdout().flush();
Dec 19 15:05:38.153 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.153 INFO [stderr]    |
Dec 19 15:05:38.153 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 15:05:38.153 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:05:38.153 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `GREATER_THAN_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:14:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 14 | const GREATER_THAN_RESET:u8 = 0x7F;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `LESS_THAN_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:15:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 15 | const LESS_THAN_RESET:u8 = 0xBF;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `ZERO_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:16:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 16 | const ZERO_RESET:u8 = 0xDF;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `NON_ZERO_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:17:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 17 | const NON_ZERO_RESET:u8 = 0xEF;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `OVERFLOW_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:18:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 18 | const OVERFLOW_RESET:u8 = 0xF7;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `UNDERFLOW_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:19:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 19 | const UNDERFLOW_RESET:u8 = 0xFB;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `SIGNING_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:20:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 20 | const SIGNING_RESET:u8 = 0xFD;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: constant item is never used: `HALT_RESET`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:21:1
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 21 | const HALT_RESET:u8 = 0xFE;
Dec 19 15:05:38.156 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.156 INFO [stderr] 
Dec 19 15:05:38.156 INFO [stderr] warning: method is never used: `set_program_counter`
Dec 19 15:05:38.156 INFO [stderr]   --> src/cpu.rs:76:5
Dec 19 15:05:38.156 INFO [stderr]    |
Dec 19 15:05:38.156 INFO [stderr] 76 |     pub fn set_program_counter(&mut self, value: u8) {
Dec 19 15:05:38.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.157 INFO [stderr] 
Dec 19 15:05:38.157 INFO [stderr] warning: method is never used: `set_greater_than`
Dec 19 15:05:38.157 INFO [stderr]   --> src/cpu.rs:84:5
Dec 19 15:05:38.157 INFO [stderr]    |
Dec 19 15:05:38.157 INFO [stderr] 84 |     pub fn set_greater_than(&mut self) {
Dec 19 15:05:38.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.157 INFO [stderr] 
Dec 19 15:05:38.157 INFO [stderr] warning: method is never used: `set_less_than`
Dec 19 15:05:38.157 INFO [stderr]   --> src/cpu.rs:88:5
Dec 19 15:05:38.157 INFO [stderr]    |
Dec 19 15:05:38.157 INFO [stderr] 88 |     pub fn set_less_than(&mut self) {
Dec 19 15:05:38.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.157 INFO [stderr] 
Dec 19 15:05:38.157 INFO [stderr] warning: method is never used: `set_zero`
Dec 19 15:05:38.157 INFO [stderr]   --> src/cpu.rs:92:5
Dec 19 15:05:38.157 INFO [stderr]    |
Dec 19 15:05:38.157 INFO [stderr] 92 |     pub fn set_zero(&mut self) {
Dec 19 15:05:38.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.157 INFO [stderr] 
Dec 19 15:05:38.157 INFO [stderr] warning: method is never used: `set_non_zero`
Dec 19 15:05:38.157 INFO [stderr]   --> src/cpu.rs:96:5
Dec 19 15:05:38.157 INFO [stderr]    |
Dec 19 15:05:38.157 INFO [stderr] 96 |     pub fn set_non_zero(&mut self) {
Dec 19 15:05:38.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.157 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `set_overflow`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:100:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 100 |     pub fn set_overflow(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `set_underflow`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:104:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 104 |     pub fn set_underflow(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `set_signing`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:108:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 108 |     pub fn set_signing(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `reset_greater_than`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:116:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 116 |     pub fn reset_greater_than(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `reset_less_than`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:120:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 120 |     pub fn reset_less_than(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `reset_zero`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:124:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 124 |     pub fn reset_zero(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `reset_non_zero`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:128:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 128 |     pub fn reset_non_zero(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `reset_overflow`
Dec 19 15:05:38.164 INFO [stderr]    --> src/cpu.rs:132:5
Dec 19 15:05:38.164 INFO [stderr]     |
Dec 19 15:05:38.164 INFO [stderr] 132 |     pub fn reset_overflow(&mut self) {
Dec 19 15:05:38.164 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.164 INFO [stderr] 
Dec 19 15:05:38.164 INFO [stderr] warning: method is never used: `reset_underflow`
Dec 19 15:05:38.165 INFO [stderr]    --> src/cpu.rs:136:5
Dec 19 15:05:38.165 INFO [stderr]     |
Dec 19 15:05:38.165 INFO [stderr] 136 |     pub fn reset_underflow(&mut self) {
Dec 19 15:05:38.165 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.165 INFO [stderr] 
Dec 19 15:05:38.165 INFO [stderr] warning: method is never used: `reset_signing`
Dec 19 15:05:38.165 INFO [stderr]    --> src/cpu.rs:140:5
Dec 19 15:05:38.165 INFO [stderr]     |
Dec 19 15:05:38.165 INFO [stderr] 140 |     pub fn reset_signing(&mut self) {
Dec 19 15:05:38.165 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.165 INFO [stderr] 
Dec 19 15:05:38.165 INFO [stderr] warning: method is never used: `reset_halt`
Dec 19 15:05:38.165 INFO [stderr]    --> src/cpu.rs:144:5
Dec 19 15:05:38.165 INFO [stderr]     |
Dec 19 15:05:38.165 INFO [stderr] 144 |     pub fn reset_halt(&mut self) {
Dec 19 15:05:38.165 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.165 INFO [stderr] 
Dec 19 15:05:38.165 INFO [stderr] warning: method is never used: `initialize`
Dec 19 15:05:38.165 INFO [stderr]   --> src/heap.rs:17:5
Dec 19 15:05:38.165 INFO [stderr]    |
Dec 19 15:05:38.165 INFO [stderr] 17 |     pub fn initialize(&mut self) {
Dec 19 15:05:38.165 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.165 INFO [stderr] 
Dec 19 15:05:38.165 INFO [stderr] warning: method is never used: `initialize`
Dec 19 15:05:38.165 INFO [stderr]   --> src/stack.rs:19:5
Dec 19 15:05:38.165 INFO [stderr]    |
Dec 19 15:05:38.165 INFO [stderr] 19 |     pub fn initialize(&mut self) {
Dec 19 15:05:38.165 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.165 INFO [stderr] 
Dec 19 15:05:38.165 INFO [stderr] warning: function is never used: `run_cpu`
Dec 19 15:05:38.165 INFO [stderr]   --> src/main.rs:43:1
Dec 19 15:05:38.165 INFO [stderr]    |
Dec 19 15:05:38.165 INFO [stderr] 43 | fn run_cpu() {
Dec 19 15:05:38.165 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 15:05:38.165 INFO [stderr] 
Dec 19 15:05:38.165 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:05:38.165 INFO [stderr]   --> src/main.rs:33:5
Dec 19 15:05:38.165 INFO [stderr]    |
Dec 19 15:05:38.165 INFO [stderr] 33 |     io::stdout().flush();
Dec 19 15:05:38.165 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:05:38.165 INFO [stderr]    |
Dec 19 15:05:38.165 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 15:05:38.165 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:05:38.165 INFO [stderr] 
Dec 19 15:05:38.194 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 19 15:05:38.476 INFO running `"docker" "inspect" "1a03d2e9e77c74a07cc1adeced55cf3491ea35fe3042ab256cf99ff502f98c00"`
Dec 19 15:05:38.602 INFO running `"docker" "rm" "-f" "1a03d2e9e77c74a07cc1adeced55cf3491ea35fe3042ab256cf99ff502f98c00"`
Dec 19 15:05:38.721 INFO [stdout] 1a03d2e9e77c74a07cc1adeced55cf3491ea35fe3042ab256cf99ff502f98c00