[INFO] cloning repository https://github.com/teatkin/iridium
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teatkin/iridium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteatkin%2Firidium", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteatkin%2Firidium'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29f202a7f596d696df12d7b8225e8ffa17c32546
[INFO] linting teatkin/iridium against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteatkin%2Firidium" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/teatkin/iridium
[INFO] finished tweaking git repo https://github.com/teatkin/iridium
[INFO] tweaked toml for git repo https://github.com/teatkin/iridium written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/teatkin/iridium on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/teatkin/iridium 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nom v4.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f85d3bfa725835b904f8d1cbc82c9cb5d4351e900b181036e4d9ed854b2656b
[INFO] running `Command { std: "docker" "start" "-a" "5f85d3bfa725835b904f8d1cbc82c9cb5d4351e900b181036e4d9ed854b2656b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f85d3bfa725835b904f8d1cbc82c9cb5d4351e900b181036e4d9ed854b2656b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f85d3bfa725835b904f8d1cbc82c9cb5d4351e900b181036e4d9ed854b2656b", kill_on_drop: false }`
[INFO] [stdout] 5f85d3bfa725835b904f8d1cbc82c9cb5d4351e900b181036e4d9ed854b2656b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f7d27aa9d01228b9afa2198b7e1086d9ee8e80ff44d25f2994f1ad1c3e7b27e
[INFO] running `Command { std: "docker" "start" "-a" "2f7d27aa9d01228b9afa2198b7e1086d9ee8e80ff44d25f2994f1ad1c3e7b27e", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking iridium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]   --> src/instruction.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |         Instruction { opcode: opcode }
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^ help: replace it with: `opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]    = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]   --> src/assembler/program_parsers.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 instructions: instructions
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `instructions`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]   --> src/instruction.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |         Instruction { opcode: opcode }
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^ help: replace it with: `opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]    = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]   --> src/assembler/program_parsers.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 instructions: instructions
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `instructions`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you should consider adding a `Default` implementation for `VM`
[INFO] [stdout]   --> src/vm.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | /     pub fn new() -> VM {
[INFO] [stdout] 18 | |         VM {
[INFO] [stdout] 19 | |             registers: [0; 32],
[INFO] [stdout] 20 | |             program: vec![],
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stdout]    = note: `#[warn(clippy::new_without_default)]` on by default
[INFO] [stdout] help: try adding this
[INFO] [stdout]    |
[INFO] [stdout] 16 + impl Default for VM {
[INFO] [stdout] 17 +     fn default() -> Self {
[INFO] [stdout] 18 +         Self::new()
[INFO] [stdout] 19 +     }
[INFO] [stdout] 20 + }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you should consider adding a `Default` implementation for `VM`
[INFO] [stdout]   --> src/vm.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | /     pub fn new() -> VM {
[INFO] [stdout] 18 | |         VM {
[INFO] [stdout] 19 | |             registers: [0; 32],
[INFO] [stdout] 20 | |             program: vec![],
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stdout]    = note: `#[warn(clippy::new_without_default)]` on by default
[INFO] [stdout] help: try adding this
[INFO] [stdout]    |
[INFO] [stdout] 16 + impl Default for VM {
[INFO] [stdout] 17 +     fn default() -> Self {
[INFO] [stdout] 18 +         Self::new()
[INFO] [stdout] 19 +     }
[INFO] [stdout] 20 + }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting to the same type is unnecessary (`u16` -> `u16`)
[INFO] [stdout]   --> src/vm.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 let number = self.next_16_bits() as u16;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.next_16_bits()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout]    = note: `#[warn(clippy::unnecessary_cast)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting to the same type is unnecessary (`u16` -> `u16`)
[INFO] [stdout]   --> src/vm.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 let number = self.next_16_bits() as u16;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.next_16_bits()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout]    = note: `#[warn(clippy::unnecessary_cast)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]   --> src/vm.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 | /                 if register1 == register2 {
[INFO] [stdout] 91 | |                     self.equal_flag = true;
[INFO] [stdout] 92 | |                 } else {
[INFO] [stdout] 93 | |                     self.equal_flag = false;
[INFO] [stdout] 94 | |                 }
[INFO] [stdout]    | |_________________^ help: you can reduce it to: `self.equal_flag = register1 == register2;`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout]    = note: `#[warn(clippy::needless_bool_assign)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]   --> src/vm.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 | /                 if register1 == register2 {
[INFO] [stdout] 91 | |                     self.equal_flag = true;
[INFO] [stdout] 92 | |                 } else {
[INFO] [stdout] 93 | |                     self.equal_flag = false;
[INFO] [stdout] 94 | |                 }
[INFO] [stdout]    | |_________________^ help: you can reduce it to: `self.equal_flag = register1 == register2;`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout]    = note: `#[warn(clippy::needless_bool_assign)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 | /                 if register1 != register2 {
[INFO] [stdout] 101 | |                     self.equal_flag = true;
[INFO] [stdout] 102 | |                 } else {
[INFO] [stdout] 103 | |                     self.equal_flag = false;
[INFO] [stdout] 104 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 != register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 | /                 if register1 != register2 {
[INFO] [stdout] 101 | |                     self.equal_flag = true;
[INFO] [stdout] 102 | |                 } else {
[INFO] [stdout] 103 | |                     self.equal_flag = false;
[INFO] [stdout] 104 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 != register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 | /                 if register1 > register2 {
[INFO] [stdout] 112 | |                     self.equal_flag = true;
[INFO] [stdout] 113 | |                 } else {
[INFO] [stdout] 114 | |                     self.equal_flag = false;
[INFO] [stdout] 115 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 > register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 | /                 if register1 > register2 {
[INFO] [stdout] 112 | |                     self.equal_flag = true;
[INFO] [stdout] 113 | |                 } else {
[INFO] [stdout] 114 | |                     self.equal_flag = false;
[INFO] [stdout] 115 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 > register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:122:17
[INFO] [stdout]     |
[INFO] [stdout] 122 | /                 if register1 < register2 {
[INFO] [stdout] 123 | |                     self.equal_flag = true;
[INFO] [stdout] 124 | |                 } else {
[INFO] [stdout] 125 | |                     self.equal_flag = false;
[INFO] [stdout] 126 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 < register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:122:17
[INFO] [stdout]     |
[INFO] [stdout] 122 | /                 if register1 < register2 {
[INFO] [stdout] 123 | |                     self.equal_flag = true;
[INFO] [stdout] 124 | |                 } else {
[INFO] [stdout] 125 | |                     self.equal_flag = false;
[INFO] [stdout] 126 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 < register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 | /                 if register1 >= register2 {
[INFO] [stdout] 134 | |                     self.equal_flag = true;
[INFO] [stdout] 135 | |                 } else {
[INFO] [stdout] 136 | |                     self.equal_flag = false;
[INFO] [stdout] 137 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 >= register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 | /                 if register1 >= register2 {
[INFO] [stdout] 134 | |                     self.equal_flag = true;
[INFO] [stdout] 135 | |                 } else {
[INFO] [stdout] 136 | |                     self.equal_flag = false;
[INFO] [stdout] 137 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 >= register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:144:17
[INFO] [stdout]     |
[INFO] [stdout] 144 | /                 if register1 <= register2 {
[INFO] [stdout] 145 | |                     self.equal_flag = true;
[INFO] [stdout] 146 | |                 } else {
[INFO] [stdout] 147 | |                     self.equal_flag = false;
[INFO] [stdout] 148 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 <= register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this if-then-else expression assigns a bool literal
[INFO] [stdout]    --> src/vm.rs:144:17
[INFO] [stdout]     |
[INFO] [stdout] 144 | /                 if register1 <= register2 {
[INFO] [stdout] 145 | |                     self.equal_flag = true;
[INFO] [stdout] 146 | |                 } else {
[INFO] [stdout] 147 | |                     self.equal_flag = false;
[INFO] [stdout] 148 | |                 }
[INFO] [stdout]     | |_________________^ help: you can reduce it to: `self.equal_flag = register1 <= register2;`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool_assign
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             0 => return Opcode::LOAD,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 25 -             0 => return Opcode::LOAD,
[INFO] [stdout] 25 +             0 => Opcode::LOAD,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |             1 => return Opcode::ADD,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 26 -             1 => return Opcode::ADD,
[INFO] [stdout] 26 +             1 => Opcode::ADD,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |             2 => return Opcode::SUB,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 27 -             2 => return Opcode::SUB,
[INFO] [stdout] 27 +             2 => Opcode::SUB,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:28:18
[INFO] [stdout]    |
[INFO] [stdout] 28 |             3 => return Opcode::MUL,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 28 -             3 => return Opcode::MUL,
[INFO] [stdout] 28 +             3 => Opcode::MUL,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |             4 => return Opcode::DIV,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 29 -             4 => return Opcode::DIV,
[INFO] [stdout] 29 +             4 => Opcode::DIV,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |             5 => return Opcode::HLT,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 30 -             5 => return Opcode::HLT,
[INFO] [stdout] 30 +             5 => Opcode::HLT,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 |             6 => return Opcode::JMP,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 31 -             6 => return Opcode::JMP,
[INFO] [stdout] 31 +             6 => Opcode::JMP,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |             7 => return Opcode::JMPF,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 32 -             7 => return Opcode::JMPF,
[INFO] [stdout] 32 +             7 => Opcode::JMPF,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:33:18
[INFO] [stdout]    |
[INFO] [stdout] 33 |             8 => return Opcode::JMPB,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 33 -             8 => return Opcode::JMPB,
[INFO] [stdout] 33 +             8 => Opcode::JMPB,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:34:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |             9 => return Opcode::EQ,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 34 -             9 => return Opcode::EQ,
[INFO] [stdout] 34 +             9 => Opcode::EQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 |             10 => return Opcode::NEQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 35 -             10 => return Opcode::NEQ,
[INFO] [stdout] 35 +             10 => Opcode::NEQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 |             11 => return Opcode::GT,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 36 -             11 => return Opcode::GT,
[INFO] [stdout] 36 +             11 => Opcode::GT,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 37 |             12 => return Opcode::LT,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 37 -             12 => return Opcode::LT,
[INFO] [stdout] 37 +             12 => Opcode::LT,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |             13 => return Opcode::GTQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 38 -             13 => return Opcode::GTQ,
[INFO] [stdout] 38 +             13 => Opcode::GTQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:39:19
[INFO] [stdout]    |
[INFO] [stdout] 39 |             14 => return Opcode::LTQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 39 -             14 => return Opcode::LTQ,
[INFO] [stdout] 39 +             14 => Opcode::LTQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |             15 => return Opcode::JEQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 40 -             15 => return Opcode::JEQ,
[INFO] [stdout] 40 +             15 => Opcode::JEQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 |             _ => return Opcode::IGL
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 41 -             _ => return Opcode::IGL
[INFO] [stdout] 41 +             _ => Opcode::IGL
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you should consider adding a `Default` implementation for `REPL`
[INFO] [stdout]   --> src/repl/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /     pub fn new() -> REPL {
[INFO] [stdout] 19 | |         REPL {
[INFO] [stdout] 20 | |             vm: VM::new(),
[INFO] [stdout] 21 | |             command_buffer: vec![]
[INFO] [stdout] 22 | |         }
[INFO] [stdout] 23 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stdout] help: try adding this
[INFO] [stdout]    |
[INFO] [stdout] 16 + impl Default for REPL {
[INFO] [stdout] 17 +     fn default() -> Self {
[INFO] [stdout] 18 +         Self::new()
[INFO] [stdout] 19 +     }
[INFO] [stdout] 20 + }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/repl/mod.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |                     if !parsed_program.is_ok() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `parsed_program.is_err()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/repl/mod.rs:85:43
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let byte = u8::from_str_radix(&hex_string, 16);
[INFO] [stdout]    |                                           ^^^^^^^^^^^ help: change this to: `hex_string`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:302:9
[INFO] [stdout]     |
[INFO] [stdout] 302 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout]     = note: `#[warn(clippy::bool_assert_comparison)]` on by default
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 302 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 302 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 305 -         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout] 305 +         assert!(!test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:315:9
[INFO] [stdout]     |
[INFO] [stdout] 315 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 315 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 315 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 318 -         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout] 318 +         assert!(!test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 328 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 328 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 328 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 331 -         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout] 331 +         assert!(!test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:341:9
[INFO] [stdout]     |
[INFO] [stdout] 341 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 341 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 341 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         return results;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 54 -         return results;
[INFO] [stdout] 54 +         results
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this match could be replaced by its body itself
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:36:35
[INFO] [stdout]    |
[INFO] [stdout] 36 |               Token::Op { code } => match code {
[INFO] [stdout]    |  ___________________________________^
[INFO] [stdout] 37 | |                 _ => {
[INFO] [stdout] 38 | |                     results.push(code as u8);
[INFO] [stdout] 39 | |                 }
[INFO] [stdout] 40 | |             },
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_single_binding
[INFO] [stdout]    = note: `#[warn(clippy::match_single_binding)]` on by default
[INFO] [stdout] help: consider using the match body instead
[INFO] [stdout]    |
[INFO] [stdout] 36 ~             Token::Op { code } => {
[INFO] [stdout] 37 +                 results.push(code as u8);
[INFO] [stdout] 38 ~             },
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:344:9
[INFO] [stdout]     |
[INFO] [stdout] 344 |         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 344 -         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout] 344 +         assert!(!test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 | /             match operand {
[INFO] [stdout] 49 | |                 Some(t) => AssemblerInstruction::extract_operand(t, &mut results),
[INFO] [stdout] 50 | |                 None => {}
[INFO] [stdout] 51 | |             }
[INFO] [stdout]    | |_____________^ help: try: `if let Some(t) = operand { AssemblerInstruction::extract_operand(t, &mut results) }`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]    = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 354 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 354 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 357 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 357 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:360:9
[INFO] [stdout]     |
[INFO] [stdout] 360 |         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 360 -         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout] 360 +         assert!(!test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:370:9
[INFO] [stdout]     |
[INFO] [stdout] 370 |         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 370 -         assert_eq!(test_vm.equal_flag, false);
[INFO] [stdout] 370 +         assert!(!test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:373:9
[INFO] [stdout]     |
[INFO] [stdout] 373 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 373 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 373 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless use of `vec!`
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:47:24
[INFO] [stdout]    |
[INFO] [stdout] 47 |         for operand in vec![&self.operand1, &self.operand2, &self.operand3] {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use an array directly: `[&self.operand1, &self.operand2, &self.operand3]`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stdout]    = note: `#[warn(clippy::useless_vec)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/vm.rs:376:9
[INFO] [stdout]     |
[INFO] [stdout] 376 |         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 376 -         assert_eq!(test_vm.equal_flag, true);
[INFO] [stdout] 376 +         assert!(test_vm.equal_flag);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             0 => return Opcode::LOAD,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 25 -             0 => return Opcode::LOAD,
[INFO] [stdout] 25 +             0 => Opcode::LOAD,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |             1 => return Opcode::ADD,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 26 -             1 => return Opcode::ADD,
[INFO] [stdout] 26 +             1 => Opcode::ADD,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |             2 => return Opcode::SUB,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 27 -             2 => return Opcode::SUB,
[INFO] [stdout] 27 +             2 => Opcode::SUB,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:28:18
[INFO] [stdout]    |
[INFO] [stdout] 28 |             3 => return Opcode::MUL,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 28 -             3 => return Opcode::MUL,
[INFO] [stdout] 28 +             3 => Opcode::MUL,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |             4 => return Opcode::DIV,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 29 -             4 => return Opcode::DIV,
[INFO] [stdout] 29 +             4 => Opcode::DIV,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |             5 => return Opcode::HLT,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 30 -             5 => return Opcode::HLT,
[INFO] [stdout] 30 +             5 => Opcode::HLT,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 |             6 => return Opcode::JMP,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 31 -             6 => return Opcode::JMP,
[INFO] [stdout] 31 +             6 => Opcode::JMP,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |             7 => return Opcode::JMPF,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 32 -             7 => return Opcode::JMPF,
[INFO] [stdout] 32 +             7 => Opcode::JMPF,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:33:18
[INFO] [stdout]    |
[INFO] [stdout] 33 |             8 => return Opcode::JMPB,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 33 -             8 => return Opcode::JMPB,
[INFO] [stdout] 33 +             8 => Opcode::JMPB,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:34:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |             9 => return Opcode::EQ,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 34 -             9 => return Opcode::EQ,
[INFO] [stdout] 34 +             9 => Opcode::EQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 |             10 => return Opcode::NEQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 35 -             10 => return Opcode::NEQ,
[INFO] [stdout] 35 +             10 => Opcode::NEQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 |             11 => return Opcode::GT,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 36 -             11 => return Opcode::GT,
[INFO] [stdout] 36 +             11 => Opcode::GT,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 37 |             12 => return Opcode::LT,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 37 -             12 => return Opcode::LT,
[INFO] [stdout] 37 +             12 => Opcode::LT,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |             13 => return Opcode::GTQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 38 -             13 => return Opcode::GTQ,
[INFO] [stdout] 38 +             13 => Opcode::GTQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:39:19
[INFO] [stdout]    |
[INFO] [stdout] 39 |             14 => return Opcode::LTQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 39 -             14 => return Opcode::LTQ,
[INFO] [stdout] 39 +             14 => Opcode::LTQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |             15 => return Opcode::JEQ,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 40 -             15 => return Opcode::JEQ,
[INFO] [stdout] 40 +             15 => Opcode::JEQ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/instruction.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 |             _ => return Opcode::IGL
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 41 -             _ => return Opcode::IGL
[INFO] [stdout] 41 +             _ => Opcode::IGL
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you should consider adding a `Default` implementation for `REPL`
[INFO] [stdout]   --> src/repl/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /     pub fn new() -> REPL {
[INFO] [stdout] 19 | |         REPL {
[INFO] [stdout] 20 | |             vm: VM::new(),
[INFO] [stdout] 21 | |             command_buffer: vec![]
[INFO] [stdout] 22 | |         }
[INFO] [stdout] 23 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stdout] help: try adding this
[INFO] [stdout]    |
[INFO] [stdout] 16 + impl Default for REPL {
[INFO] [stdout] 17 +     fn default() -> Self {
[INFO] [stdout] 18 +         Self::new()
[INFO] [stdout] 19 +     }
[INFO] [stdout] 20 + }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/repl/mod.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |                     if !parsed_program.is_ok() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `parsed_program.is_err()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/repl/mod.rs:85:43
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let byte = u8::from_str_radix(&hex_string, 16);
[INFO] [stdout]    |                                           ^^^^^^^^^^^ help: change this to: `hex_string`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/opcode_parsers.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         assert_eq!(result.is_ok(), true);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 20 -         assert_eq!(result.is_ok(), true);
[INFO] [stdout] 20 +         assert!(result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/opcode_parsers.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         assert_eq!(result.is_ok(), false);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 27 -         assert_eq!(result.is_ok(), false);
[INFO] [stdout] 27 +         assert!(!result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/register_parsers.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         assert_eq!(result.is_ok(), true);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 27 -         assert_eq!(result.is_ok(), true);
[INFO] [stdout] 27 +         assert!(result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/register_parsers.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         assert_eq!(result.is_ok(), false);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 29 -         assert_eq!(result.is_ok(), false);
[INFO] [stdout] 29 +         assert!(!result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/register_parsers.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         assert_eq!(result.is_ok(), false);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 31 -         assert_eq!(result.is_ok(), false);
[INFO] [stdout] 31 +         assert!(!result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/operand_parsers.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         assert_eq!(result.is_ok(), true);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 28 -         assert_eq!(result.is_ok(), true);
[INFO] [stdout] 28 +         assert!(result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/operand_parsers.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         assert_eq!(result.is_ok(), false);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 35 -         assert_eq!(result.is_ok(), false);
[INFO] [stdout] 35 +         assert!(!result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         return results;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 54 -         return results;
[INFO] [stdout] 54 +         results
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this match could be replaced by its body itself
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:36:35
[INFO] [stdout]    |
[INFO] [stdout] 36 |               Token::Op { code } => match code {
[INFO] [stdout]    |  ___________________________________^
[INFO] [stdout] 37 | |                 _ => {
[INFO] [stdout] 38 | |                     results.push(code as u8);
[INFO] [stdout] 39 | |                 }
[INFO] [stdout] 40 | |             },
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_single_binding
[INFO] [stdout]    = note: `#[warn(clippy::match_single_binding)]` on by default
[INFO] [stdout] help: consider using the match body instead
[INFO] [stdout]    |
[INFO] [stdout] 36 ~             Token::Op { code } => {
[INFO] [stdout] 37 +                 results.push(code as u8);
[INFO] [stdout] 38 ~             },
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 | /             match operand {
[INFO] [stdout] 49 | |                 Some(t) => AssemblerInstruction::extract_operand(t, &mut results),
[INFO] [stdout] 50 | |                 None => {}
[INFO] [stdout] 51 | |             }
[INFO] [stdout]    | |_____________^ help: try: `if let Some(t) = operand { AssemblerInstruction::extract_operand(t, &mut results) }`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]    = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/program_parsers.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         assert_eq!(result.is_ok(), true);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 38 -         assert_eq!(result.is_ok(), true);
[INFO] [stdout] 38 +         assert!(result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]   --> src/assembler/program_parsers.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         assert_eq!(result.is_ok(), true);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]    |
[INFO] [stdout] 50 -         assert_eq!(result.is_ok(), true);
[INFO] [stdout] 50 +         assert!(result.is_ok());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless use of `vec!`
[INFO] [stdout]   --> src/assembler/instruction_parsers.rs:47:24
[INFO] [stdout]    |
[INFO] [stdout] 47 |         for operand in vec![&self.operand1, &self.operand2, &self.operand3] {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use an array directly: `[&self.operand1, &self.operand2, &self.operand3]`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stdout]    = note: `#[warn(clippy::useless_vec)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2f7d27aa9d01228b9afa2198b7e1086d9ee8e80ff44d25f2994f1ad1c3e7b27e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7d27aa9d01228b9afa2198b7e1086d9ee8e80ff44d25f2994f1ad1c3e7b27e", kill_on_drop: false }`
[INFO] [stdout] 2f7d27aa9d01228b9afa2198b7e1086d9ee8e80ff44d25f2994f1ad1c3e7b27e