[INFO] updating cached repository https://github.com/DispatchCode/nate-rust
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f6b9a77dd3d549ea1d995061dd69b37e14d69c5
[INFO] testing DispatchCode/nate-rust against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDispatchCode%2Fnate-rust" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DispatchCode/nate-rust on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DispatchCode/nate-rust
[INFO] finished tweaking git repo https://github.com/DispatchCode/nate-rust
[INFO] tweaked toml for git repo https://github.com/DispatchCode/nate-rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/DispatchCode/nate-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 26b7d715b2da8f4761107b927e9a2e33c14c7a4c1929c8c334863c612d6a1d64
[INFO] running `Command { std: "docker" "start" "-a" "26b7d715b2da8f4761107b927e9a2e33c14c7a4c1929c8c334863c612d6a1d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26b7d715b2da8f4761107b927e9a2e33c14c7a4c1929c8c334863c612d6a1d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b7d715b2da8f4761107b927e9a2e33c14c7a4c1929c8c334863c612d6a1d64", kill_on_drop: false }`
[INFO] [stdout] 26b7d715b2da8f4761107b927e9a2e33c14c7a4c1929c8c334863c612d6a1d64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 361aa86c92f10022af83cf16afd837e8eed51d4b420007af3552bc38f755c940
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "361aa86c92f10022af83cf16afd837e8eed51d4b420007af3552bc38f755c940", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling r8086codegolf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get_segreg`
[INFO] [stdout]   --> src/cpu.rs:92:19
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub unsafe fn get_segreg(&self, index : usize) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_of`
[INFO] [stdout]    --> src/cpu.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub fn get_of(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_df`
[INFO] [stdout]    --> src/cpu.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn set_df(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_df`
[INFO] [stdout]    --> src/cpu.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn get_df(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_if`
[INFO] [stdout]    --> src/cpu.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn set_if(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_if`
[INFO] [stdout]    --> src/cpu.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 |     pub fn get_if(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_tf`
[INFO] [stdout]    --> src/cpu.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn set_tf(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_tf`
[INFO] [stdout]    --> src/cpu.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_tf(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_af`
[INFO] [stdout]    --> src/cpu.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn set_af(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_af`
[INFO] [stdout]    --> src/cpu.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn get_af(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_pf`
[INFO] [stdout]    --> src/cpu.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn set_pf(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_pf`
[INFO] [stdout]    --> src/cpu.rs:168:12
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn get_pf(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_op`
[INFO] [stdout]    --> src/cpu.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 196 |     pub fn get_op(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_internal_state`
[INFO] [stdout]   --> src/main.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | unsafe fn print_internal_state(cpu :&mut Cpu){
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "361aa86c92f10022af83cf16afd837e8eed51d4b420007af3552bc38f755c940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361aa86c92f10022af83cf16afd837e8eed51d4b420007af3552bc38f755c940", kill_on_drop: false }`
[INFO] [stdout] 361aa86c92f10022af83cf16afd837e8eed51d4b420007af3552bc38f755c940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c783e01381818d19c7bf46c760df4bfc35f8d10b2132d5ec0141ddeefb40ba3e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c783e01381818d19c7bf46c760df4bfc35f8d10b2132d5ec0141ddeefb40ba3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling r8086codegolf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get_segreg`
[INFO] [stdout]   --> src/cpu.rs:92:19
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub unsafe fn get_segreg(&self, index : usize) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_of`
[INFO] [stdout]    --> src/cpu.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub fn get_of(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_df`
[INFO] [stdout]    --> src/cpu.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn set_df(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_df`
[INFO] [stdout]    --> src/cpu.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn get_df(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_if`
[INFO] [stdout]    --> src/cpu.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn set_if(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_if`
[INFO] [stdout]    --> src/cpu.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 |     pub fn get_if(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_tf`
[INFO] [stdout]    --> src/cpu.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn set_tf(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_tf`
[INFO] [stdout]    --> src/cpu.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_tf(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_af`
[INFO] [stdout]    --> src/cpu.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn set_af(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_af`
[INFO] [stdout]    --> src/cpu.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn get_af(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_pf`
[INFO] [stdout]    --> src/cpu.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn set_pf(&mut self, val : u8) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_pf`
[INFO] [stdout]    --> src/cpu.rs:168:12
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn get_pf(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_op`
[INFO] [stdout]    --> src/cpu.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 196 |     pub fn get_op(&mut self) -> u8 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_internal_state`
[INFO] [stdout]   --> src/main.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | unsafe fn print_internal_state(cpu :&mut Cpu){
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "c783e01381818d19c7bf46c760df4bfc35f8d10b2132d5ec0141ddeefb40ba3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c783e01381818d19c7bf46c760df4bfc35f8d10b2132d5ec0141ddeefb40ba3e", kill_on_drop: false }`
[INFO] [stdout] c783e01381818d19c7bf46c760df4bfc35f8d10b2132d5ec0141ddeefb40ba3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c6512d83ef00869591921ffab3b42459f00a6fa5874231ce4253060233f2515
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2c6512d83ef00869591921ffab3b42459f00a6fa5874231ce4253060233f2515", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `get_segreg`
[INFO] [stderr]   --> src/cpu.rs:92:19
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub unsafe fn get_segreg(&self, index : usize) -> u16 {
[INFO] [stderr]    |                   ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_of`
[INFO] [stderr]    --> src/cpu.rs:112:12
[INFO] [stderr]     |
[INFO] [stderr] 112 |     pub fn get_of(&mut self) -> u8 {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_df`
[INFO] [stderr]    --> src/cpu.rs:116:12
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn set_df(&mut self, val : u8) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_df`
[INFO] [stderr]    --> src/cpu.rs:120:12
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn get_df(&mut self) -> u8 {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_if`
[INFO] [stderr]    --> src/cpu.rs:124:12
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn set_if(&mut self, val : u8) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_if`
[INFO] [stderr]    --> src/cpu.rs:128:12
[INFO] [stderr]     |
[INFO] [stderr] 128 |     pub fn get_if(&mut self) -> u8 {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_tf`
[INFO] [stderr]    --> src/cpu.rs:132:12
[INFO] [stderr]     |
[INFO] [stderr] 132 |     pub fn set_tf(&mut self, val : u8) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_tf`
[INFO] [stderr]    --> src/cpu.rs:136:12
[INFO] [stderr]     |
[INFO] [stderr] 136 |     pub fn get_tf(&mut self) -> u8 {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_af`
[INFO] [stderr]    --> src/cpu.rs:156:12
[INFO] [stderr]     |
[INFO] [stderr] 156 |     pub fn set_af(&mut self, val : u8) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_af`
[INFO] [stderr]    --> src/cpu.rs:160:12
[INFO] [stderr]     |
[INFO] [stderr] 160 |     pub fn get_af(&mut self) -> u8 {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_pf`
[INFO] [stderr]    --> src/cpu.rs:164:12
[INFO] [stderr]     |
[INFO] [stderr] 164 |     pub fn set_pf(&mut self, val : u8) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_pf`
[INFO] [stderr]    --> src/cpu.rs:168:12
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn get_pf(&mut self) -> u8 {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_op`
[INFO] [stderr]    --> src/cpu.rs:196:12
[INFO] [stderr]     |
[INFO] [stderr] 196 |     pub fn get_op(&mut self) -> u8 {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_internal_state`
[INFO] [stderr]   --> src/main.rs:15:11
[INFO] [stderr]    |
[INFO] [stderr] 15 | unsafe fn print_internal_state(cpu :&mut Cpu){
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/r8086codegolf-29ca6e97458d6545
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c6512d83ef00869591921ffab3b42459f00a6fa5874231ce4253060233f2515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c6512d83ef00869591921ffab3b42459f00a6fa5874231ce4253060233f2515", kill_on_drop: false }`
[INFO] [stdout] 2c6512d83ef00869591921ffab3b42459f00a6fa5874231ce4253060233f2515