[INFO] cloning repository https://github.com/quelledanielle/rusty_chip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quelledanielle/rusty_chip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquelledanielle%2Frusty_chip", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquelledanielle%2Frusty_chip'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28e597442290fcfdc90891e2997ee1a0c0c3415f
[INFO] testing quelledanielle/rusty_chip against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquelledanielle%2Frusty_chip" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/quelledanielle/rusty_chip
[INFO] finished tweaking git repo https://github.com/quelledanielle/rusty_chip
[INFO] tweaked toml for git repo https://github.com/quelledanielle/rusty_chip written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/quelledanielle/rusty_chip on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/quelledanielle/rusty_chip already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dab27b1bff43bc5fc00c8924b8abfba69120226ddfd14b7fa52a5e54c7faa1b
[INFO] running `Command { std: "docker" "start" "-a" "4dab27b1bff43bc5fc00c8924b8abfba69120226ddfd14b7fa52a5e54c7faa1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dab27b1bff43bc5fc00c8924b8abfba69120226ddfd14b7fa52a5e54c7faa1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dab27b1bff43bc5fc00c8924b8abfba69120226ddfd14b7fa52a5e54c7faa1b", kill_on_drop: false }`
[INFO] [stdout] 4dab27b1bff43bc5fc00c8924b8abfba69120226ddfd14b7fa52a5e54c7faa1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aff2738882abfcd6894fe8fccf43b55a46f1cc33c1ea4577f4b5757c79b03111
[INFO] running `Command { std: "docker" "start" "-a" "aff2738882abfcd6894fe8fccf43b55a46f1cc33c1ea4577f4b5757c79b03111", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling libc v0.2.37
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling rusty_chip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn no_op(&mut self, &Opcode);
[INFO] [stdout]   |                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn unknown(&mut self, &Opcode);
[INFO] [stdout]   |                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn clear_display(&mut self, &Opcode);
[INFO] [stdout]   |                                 ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn return_from_subroutine(&mut self, &Opcode);
[INFO] [stdout]   |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn jump_addr(&mut self, &Opcode);
[INFO] [stdout]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn call_addr(&mut self, &Opcode);
[INFO] [stdout]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn skip_equal_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                      ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn skip_not_equal_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn skip_equal_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                                    ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn load_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn add_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn load_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn or_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn and_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn xor_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn add_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn sub_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:21:29
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn shr_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn subn_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn shl_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:24:40
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn skip_not_equal_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                                        ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn load_i_addr(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn jump_v0_addr(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn rand_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:28:32
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn draw_vx_vy_n(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:29:39
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn skip_key_pressed_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                       ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:30:43
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn skip_key_not_pressed_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn load_vx_dt(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn load_vx_key(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn load_dt_vx(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn load_st_vx(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn add_i_vx(&mut self, &Opcode);
[INFO] [stdout]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:36:34
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn load_i_vx_font(&mut self, &Opcode);
[INFO] [stdout]    |                                  ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn load_bcd_vx(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn load_through_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn read_through_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stdout]    |                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:11:35
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:41
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:50
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/output/sound.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn beep(&self, bool);
[INFO] [stdout]   |                    ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "aff2738882abfcd6894fe8fccf43b55a46f1cc33c1ea4577f4b5757c79b03111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aff2738882abfcd6894fe8fccf43b55a46f1cc33c1ea4577f4b5757c79b03111", kill_on_drop: false }`
[INFO] [stdout] aff2738882abfcd6894fe8fccf43b55a46f1cc33c1ea4577f4b5757c79b03111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33510618ed9569961f660ee24fb9499fedeb7ff0ba302634a201693190e04d04
[INFO] running `Command { std: "docker" "start" "-a" "33510618ed9569961f660ee24fb9499fedeb7ff0ba302634a201693190e04d04", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn no_op(&mut self, &Opcode);
[INFO] [stdout]   |                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn unknown(&mut self, &Opcode);
[INFO] [stdout]   |                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn clear_display(&mut self, &Opcode);
[INFO] [stdout]   |                                 ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn return_from_subroutine(&mut self, &Opcode);
[INFO] [stdout]   |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn jump_addr(&mut self, &Opcode);
[INFO] [stdout]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn call_addr(&mut self, &Opcode);
[INFO] [stdout]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn skip_equal_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                      ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn skip_not_equal_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn skip_equal_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                                    ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn load_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn add_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn load_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn or_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn and_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn xor_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn add_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn sub_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:21:29
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn shr_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn subn_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn shl_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:24:40
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn skip_not_equal_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                                        ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn load_i_addr(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn jump_v0_addr(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn rand_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:28:32
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn draw_vx_vy_n(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:29:39
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn skip_key_pressed_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                       ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:30:43
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn skip_key_not_pressed_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn load_vx_dt(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn load_vx_key(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn load_dt_vx(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn load_st_vx(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn add_i_vx(&mut self, &Opcode);
[INFO] [stdout]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:36:34
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn load_i_vx_font(&mut self, &Opcode);
[INFO] [stdout]    |                                  ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn load_bcd_vx(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rusty_chip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn load_through_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn read_through_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stdout]    |                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:11:35
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:41
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:50
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/output/sound.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn beep(&self, bool);
[INFO] [stdout]   |                    ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn no_op(&mut self, &Opcode);
[INFO] [stdout]   |                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn unknown(&mut self, &Opcode);
[INFO] [stdout]   |                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn clear_display(&mut self, &Opcode);
[INFO] [stdout]   |                                 ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn return_from_subroutine(&mut self, &Opcode);
[INFO] [stdout]   |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn jump_addr(&mut self, &Opcode);
[INFO] [stdout]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/cpu/ops.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn call_addr(&mut self, &Opcode);
[INFO] [stdout]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn skip_equal_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                      ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn skip_not_equal_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn skip_equal_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                                    ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn load_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn add_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn load_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn or_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn and_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn xor_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn add_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn sub_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:21:29
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn shr_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn subn_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn shl_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:24:40
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn skip_not_equal_vx_vy(&mut self, &Opcode);
[INFO] [stdout]    |                                        ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn load_i_addr(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn jump_v0_addr(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn rand_vx_byte(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:28:32
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn draw_vx_vy_n(&mut self, &Opcode);
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:29:39
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn skip_key_pressed_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                       ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:30:43
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn skip_key_not_pressed_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn load_vx_dt(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn load_vx_key(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn load_dt_vx(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn load_st_vx(&mut self, &Opcode);
[INFO] [stdout]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn add_i_vx(&mut self, &Opcode);
[INFO] [stdout]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:36:34
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn load_i_vx_font(&mut self, &Opcode);
[INFO] [stdout]    |                                  ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn load_bcd_vx(&mut self, &Opcode);
[INFO] [stdout]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn load_through_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/cpu/ops.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn read_through_vx(&mut self, &Opcode);
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stdout]    |                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:11:35
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stdout]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:41
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/output/graphics.rs:12:50
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stdout]    |                                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/output/sound.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn beep(&self, bool);
[INFO] [stdout]   |                    ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "33510618ed9569961f660ee24fb9499fedeb7ff0ba302634a201693190e04d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33510618ed9569961f660ee24fb9499fedeb7ff0ba302634a201693190e04d04", kill_on_drop: false }`
[INFO] [stdout] 33510618ed9569961f660ee24fb9499fedeb7ff0ba302634a201693190e04d04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a027dd7d8ccc4bff577b41e6cb573c073140ace476140b9ac4f8e6661129e27c
[INFO] running `Command { std: "docker" "start" "-a" "a027dd7d8ccc4bff577b41e6cb573c073140ace476140b9ac4f8e6661129e27c", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/cpu/ops.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 |     fn no_op(&mut self, &Opcode);
[INFO] [stderr]   |                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr]   = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/cpu/ops.rs:5:27
[INFO] [stderr]   |
[INFO] [stderr] 5 |     fn unknown(&mut self, &Opcode);
[INFO] [stderr]   |                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/cpu/ops.rs:6:33
[INFO] [stderr]   |
[INFO] [stderr] 6 |     fn clear_display(&mut self, &Opcode);
[INFO] [stderr]   |                                 ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/cpu/ops.rs:7:42
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn return_from_subroutine(&mut self, &Opcode);
[INFO] [stderr]   |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/cpu/ops.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn jump_addr(&mut self, &Opcode);
[INFO] [stderr]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/cpu/ops.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn call_addr(&mut self, &Opcode);
[INFO] [stderr]   |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:10:38
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn skip_equal_vx_byte(&mut self, &Opcode);
[INFO] [stderr]    |                                      ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:11:42
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn skip_not_equal_vx_byte(&mut self, &Opcode);
[INFO] [stderr]    |                                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:12:36
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn skip_equal_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                                    ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:13:32
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn load_vx_byte(&mut self, &Opcode);
[INFO] [stderr]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn add_vx_byte(&mut self, &Opcode);
[INFO] [stderr]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:15:30
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn load_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:16:28
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn or_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn and_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:18:29
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn xor_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:19:29
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn add_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn sub_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:21:29
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn shr_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:22:30
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn subn_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:23:29
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn shl_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:24:40
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn skip_not_equal_vx_vy(&mut self, &Opcode);
[INFO] [stderr]    |                                        ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:25:31
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn load_i_addr(&mut self, &Opcode);
[INFO] [stderr]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:26:32
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn jump_v0_addr(&mut self, &Opcode);
[INFO] [stderr]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn rand_vx_byte(&mut self, &Opcode);
[INFO] [stderr]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn draw_vx_vy_n(&mut self, &Opcode);
[INFO] [stderr]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:29:39
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn skip_key_pressed_vx(&mut self, &Opcode);
[INFO] [stderr]    |                                       ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:30:43
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn skip_key_not_pressed_vx(&mut self, &Opcode);
[INFO] [stderr]    |                                           ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn load_vx_dt(&mut self, &Opcode);
[INFO] [stderr]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:32:31
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn load_vx_key(&mut self, &Opcode);
[INFO] [stderr]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:33:30
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn load_dt_vx(&mut self, &Opcode);
[INFO] [stderr]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:34:30
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn load_st_vx(&mut self, &Opcode);
[INFO] [stderr]    |                              ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:35:28
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn add_i_vx(&mut self, &Opcode);
[INFO] [stderr]    |                            ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:36:34
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn load_i_vx_font(&mut self, &Opcode);
[INFO] [stderr]    |                                  ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:37:31
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn load_bcd_vx(&mut self, &Opcode);
[INFO] [stderr]    |                               ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:38:35
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn load_through_vx(&mut self, &Opcode);
[INFO] [stderr]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/cpu/ops.rs:39:35
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn read_through_vx(&mut self, &Opcode);
[INFO] [stderr]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/output/graphics.rs:11:26
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stderr]    |                          ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/output/graphics.rs:11:35
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn read_pixel(&self, Address, Address) -> bool;
[INFO] [stderr]    |                                   ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/output/graphics.rs:12:32
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stderr]    |                                ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/output/graphics.rs:12:41
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stderr]    |                                         ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Address`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/output/graphics.rs:12:50
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn update_pixel(&mut self, Address, Address, bool) -> bool;
[INFO] [stderr]    |                                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/output/sound.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fn beep(&self, bool);
[INFO] [stderr]   |                    ^^^^ help: try naming the parameter or explicitly ignoring it: `_: bool`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(range_contains)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty_chip` (lib) generated 43 warnings (run `cargo fix --lib -p rusty_chip` to apply 42 suggestions)
[INFO] [stderr] warning: `rusty_chip` (lib test) generated 43 warnings (43 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_chip-ed77eea86356d61e)
[INFO] [stdout] 
[INFO] [stdout] running 87 tests
[INFO] [stdout] test cpu::opcode::tests::mask_first_hex_digit ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_k ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_x ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_nnn ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_y ... ok
[INFO] [stdout] test cpu::pointer::tests::current_defaults_to_range_start ... ok
[INFO] [stdout] test cpu::pointer::tests::move_backward_subtracts_2_from_current ... ok
[INFO] [stdout] test cpu::pointer::tests::move_forward_adds_2_to_current ... ok
[INFO] [stdout] test cpu::pointer::tests::set_current ... ok
[INFO] [stdout] test cpu::tests::fetch_opcode_fetches_two_current_bytes ... ok
[INFO] [stdout] test cpu::tests::new_loads_rom_to_memory ... ok
[INFO] [stdout] test cpu::tests::operation_00e0_clear_display ... ok
[INFO] [stdout] test cpu::tests::beep_while_sound_timer_active ... ok
[INFO] [stdout] test cpu::tests::operation_1nnn_jump_addr ... ok
[INFO] [stdout] test cpu::tests::operation_00ee_return_from_subroutine ... ok
[INFO] [stdout] test cpu::tests::operation_0000_no_op ... ok
[INFO] [stdout] test cpu::tests::operation_3xkk_skip_equal_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_3xkk_skip_equal_vx_byte_no_skip ... ok
[INFO] [stdout] test cpu::tests::operation_2nnn_call_subroutine ... ok
[INFO] [stdout] test cpu::tests::operation_4xkk_skip_not_equal_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_4xkk_skip_not_equal_vx_byte_no_skip ... ok
[INFO] [stdout] test cpu::tests::new_loads_font_to_memory ... ok
[INFO] [stdout] test cpu::tests::operation_5xy0_skip_equal_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_5xy0_skip_equal_vx_vy_no_skip ... ok
[INFO] [stdout] test cpu::tests::operation_7xkk_add_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_6xkk_load_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_7xkk_add_vx_byte_wrap ... ok
[INFO] [stdout] test cpu::tests::operation_8xy0_load_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_00 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_01 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_10 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_11 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_00 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_01 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_10 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_11 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_00 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_01 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_10 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy4_add_vx_vy_carry ... ok
[INFO] [stdout] test cpu::tests::operation_8xy5_sub_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_11 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy5_sub_vx_vy_carry ... ok
[INFO] [stdout] test cpu::tests::operation_8xy6_shr_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy6_shr_vx_vy_sig_bit ... ok
[INFO] [stdout] test cpu::tests::operation_8xy7_subn_vx_vy_carry ... ok
[INFO] [stdout] test cpu::tests::operation_8xy4_add_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xye_shl_vx_vy_sig_bit ... ok
[INFO] [stdout] test cpu::tests::operation_8xye_shl_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy7_subn_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_9xy0_skip_not_equal_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_9xy0_skip_not_equal_vx_vy_no_skip ... ok
[INFO] [stdout] test cpu::tests::operation_annn_load_i_addr ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n ... ok
[INFO] [stdout] test cpu::tests::operation_bnnn_jump_v0_addr ... ok
[INFO] [stdout] test cpu::tests::operation_fx07_load_vx_dt ... ok
[INFO] [stdout] test cpu::tests::operation_fx15_load_dt_vx ... ok
[INFO] [stdout] test cpu::tests::operation_cxkk_rand_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n_collision ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_kk ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n_with_vy_wrap ... ok
[INFO] [stdout] test cpu::tests::operation_fx55_load_through_vx ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n_with_vx_wrap ... ok
[INFO] [stdout] test cpu::tests::operation_fx18_load_st_vx ... ok
[INFO] [stdout] test cpu::tests::operation_fx1e_add_i_vx ... ok
[INFO] [stdout] test cpu::tests::operation_fx29_load_i_vx_font ... ok
[INFO] [stdout] test cpu::tests::operation_fx33_load_bcd_vx ... ok
[INFO] [stdout] test cpu::timer::tests::set_current_value ... ok
[INFO] [stdout] test memory::tests::load_data_with_len_equal_range ... ok
[INFO] [stdout] test cpu::timer::tests::init_inactive ... ok
[INFO] [stdout] test output::graphics::tests::clear_display ... ok
[INFO] [stdout] test cpu::tests::operation_fx65_read_through_vx ... ok
[INFO] [stdout] test cpu::timer::tests::init_active ... ok
[INFO] [stdout] test output::graphics::tests::draw_resets_redraw_to_false ... ok
[INFO] [stdout] test cpu::timer::tests::tick_inactive_no_op ... ok
[INFO] [stdout] test output::graphics::tests::new_display ... ok
[INFO] [stdout] test output::graphics::tests::read_pixel_value_wrap ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_false_xor_true ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_false_xor_false ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_true_xor_false ... ok
[INFO] [stdout] test memory::tests::load_data_with_len_less_than_range ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_true_xor_true ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_wrap ... ok
[INFO] [stdout] test output::graphics::tests::read_pixel_value ... ok
[INFO] [stdout] test cpu::timer::tests::tick_deactivates_at_zero ... ok
[INFO] [stdout] test memory::tests::load_data_with_len_greater_than_range_panics - should panic ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_chip-7b38d454cf50ed25)
[INFO] [stdout] test cpu::timer::tests::tick_active_decrements_current_at_rate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 87 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusty_chip
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a027dd7d8ccc4bff577b41e6cb573c073140ace476140b9ac4f8e6661129e27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a027dd7d8ccc4bff577b41e6cb573c073140ace476140b9ac4f8e6661129e27c", kill_on_drop: false }`
[INFO] [stdout] a027dd7d8ccc4bff577b41e6cb573c073140ace476140b9ac4f8e6661129e27c
