[INFO] cloning repository https://github.com/mahanfarzaneh2000/Rust-Lexer-Parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahanfarzaneh2000/Rust-Lexer-Parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahanfarzaneh2000%2FRust-Lexer-Parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahanfarzaneh2000%2FRust-Lexer-Parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 182f65c1dd84093436200287f10fd9b74311c727
[INFO] checking mahanfarzaneh2000/Rust-Lexer-Parser against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahanfarzaneh2000%2FRust-Lexer-Parser" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mahanfarzaneh2000/Rust-Lexer-Parser
[INFO] finished tweaking git repo https://github.com/mahanfarzaneh2000/Rust-Lexer-Parser
[INFO] tweaked toml for git repo https://github.com/mahanfarzaneh2000/Rust-Lexer-Parser written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mahanfarzaneh2000/Rust-Lexer-Parser on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mahanfarzaneh2000/Rust-Lexer-Parser 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ucd-trie v0.1.5
[INFO] [stderr]   Downloaded pest_derive v2.6.0
[INFO] [stderr]   Downloaded pest_generator v2.6.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.7
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[INFO] [stderr]   Downloaded pest v2.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 746351e7fa730a0f80559b6965358e656b7cdd5eff256106f0d108d64a8b0cc9
[INFO] running `Command { std: "docker" "start" "-a" "746351e7fa730a0f80559b6965358e656b7cdd5eff256106f0d108d64a8b0cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "746351e7fa730a0f80559b6965358e656b7cdd5eff256106f0d108d64a8b0cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "746351e7fa730a0f80559b6965358e656b7cdd5eff256106f0d108d64a8b0cc9", kill_on_drop: false }`
[INFO] [stdout] 746351e7fa730a0f80559b6965358e656b7cdd5eff256106f0d108d64a8b0cc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f898347a8547b62ca80b886e96d933361214bfd2e482933cb071386b324aabb
[INFO] running `Command { std: "docker" "start" "-a" "1f898347a8547b62ca80b886e96d933361214bfd2e482933cb071386b324aabb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling pest v2.6.0
[INFO] [stderr]    Compiling pest_meta v2.6.0
[INFO] [stderr]    Compiling pest_generator v2.6.0
[INFO] [stderr]    Compiling pest_derive v2.6.0
[INFO] [stderr]     Checking nemet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `file_path` and `functions` are never read
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct ProgramFile {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 12 |     file_path: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     functions: Vec<Func>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ident`, `return_type`, and `block` are never read
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Func {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 23 |     ident: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 24 |     // TODO: args
[INFO] [stdout] 25 |     return_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 26 |     block : Vec<Stmt>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Func {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 29 |     pub fn new(ident: String, return_type: Type) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ident`, `value_type`, and `value` are never read
[INFO] [stdout]   --> src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct StaticVariableDeclear {
[INFO] [stdout]    |        --------------------- fields in this struct
[INFO] [stdout] 36 |     ident: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 37 |     value_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     value: Expr
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl StaticVariableDeclear{
[INFO] [stdout]    | -------------------------- associated function in this implementation
[INFO] [stdout] 41 |     pub fn new(ident: String, value_type: Type, value: Expr) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/main.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Int(u32),
[INFO] [stdout]    |     --- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 57 -     Int(u32),
[INFO] [stdout] 57 +     Int(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Ident`, `Float`, `Unary`, and `Binary` are never constructed
[INFO] [stdout]   --> src/main.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | enum Expr {
[INFO] [stdout]    |      ---- variants in this enum
[INFO] [stdout] 56 |     Ident(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 57 |     Int(u32),
[INFO] [stdout] 58 |     Float(f32),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 59 |     //IndexingExpr(),
[INFO] [stdout] 60 |     Unary(Op, Box<Expr>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 61 |     Binary{
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/main.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | enum Op {
[INFO] [stdout]    |      -- variants in this enum
[INFO] [stdout] 69 |     Add,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 70 |     Sub,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 71 |     Multi,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 72 |     Divide,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 73 |     Mod,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 74 |     And,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 75 |     Or,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 76 |     Xor,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 77 |     Lsh,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 78 |     Rsh,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get` is never used
[INFO] [stdout]   --> src/main.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl Op {
[INFO] [stdout]    | ------- associated function in this implementation
[INFO] [stdout] 81 |     pub fn get(lit: String) -> Self{
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:100:11
[INFO] [stdout]     |
[INFO] [stdout] 100 |     Ident(String),
[INFO] [stdout]     |     ----- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 100 -     Ident(String),
[INFO] [stdout] 100 +     Ident(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Void` is never constructed
[INFO] [stdout]    --> src/main.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout]  99 | enum Type{
[INFO] [stdout]     |      ---- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 104 |     Void,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Assign`, `LocalVariable`, and `DubugPrint` are never constructed
[INFO] [stdout]    --> src/main.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 117 | enum Stmt{
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 118 |     Assign(Assign),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 119 |     LocalVariable(LocalVariable),
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 120 |     DubugPrint(Expr),
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_const`, `ident`, `value_type`, and `value` are never read
[INFO] [stdout]    --> src/main.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 123 | struct LocalVariable {
[INFO] [stdout]     |        ------------- fields in this struct
[INFO] [stdout] 124 |     is_const: bool,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 125 |     ident: String,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 126 |     value_type: Option<Type>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 127 |     value: Option<Expr>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 129 | impl LocalVariable{
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 130 |     pub fn new(is_const: bool, ident: String, value_type: Option<Type>, value: Option<Expr>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `lhs`, `op`, and `rhs` are never read
[INFO] [stdout]    --> src/main.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | struct Assign {
[INFO] [stdout]     |        ------ fields in this struct
[INFO] [stdout] 136 |     lhs: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 137 |     op: AssignOp,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 138 |     rhs: Expr,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:141:12
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl Assign {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 141 |     pub fn new(lhs: String, op: AssignOp, rhs: Expr) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]    --> src/main.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | enum AssignOp {
[INFO] [stdout]     |      -------- variants in this enum
[INFO] [stdout] 148 |     Eq,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 149 |     AddEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 150 |     SubEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 151 |     MultiEq,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 152 |     DivideEq,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 153 |     ModEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 154 |     AndEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 155 |     OrEq,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 156 |     XorEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get` is never used
[INFO] [stdout]    --> src/main.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 158 | impl AssignOp {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 159 |     pub fn get(lit: String) -> Self{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_path` and `functions` are never read
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct ProgramFile {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 12 |     file_path: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     functions: Vec<Func>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ident`, `return_type`, and `block` are never read
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Func {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 23 |     ident: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 24 |     // TODO: args
[INFO] [stdout] 25 |     return_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 26 |     block : Vec<Stmt>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Func {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 29 |     pub fn new(ident: String, return_type: Type) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ident`, `value_type`, and `value` are never read
[INFO] [stdout]   --> src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct StaticVariableDeclear {
[INFO] [stdout]    |        --------------------- fields in this struct
[INFO] [stdout] 36 |     ident: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 37 |     value_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     value: Expr
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl StaticVariableDeclear{
[INFO] [stdout]    | -------------------------- associated function in this implementation
[INFO] [stdout] 41 |     pub fn new(ident: String, value_type: Type, value: Expr) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/main.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Int(u32),
[INFO] [stdout]    |     --- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 57 -     Int(u32),
[INFO] [stdout] 57 +     Int(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Ident`, `Float`, `Unary`, and `Binary` are never constructed
[INFO] [stdout]   --> src/main.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | enum Expr {
[INFO] [stdout]    |      ---- variants in this enum
[INFO] [stdout] 56 |     Ident(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 57 |     Int(u32),
[INFO] [stdout] 58 |     Float(f32),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 59 |     //IndexingExpr(),
[INFO] [stdout] 60 |     Unary(Op, Box<Expr>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 61 |     Binary{
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/main.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | enum Op {
[INFO] [stdout]    |      -- variants in this enum
[INFO] [stdout] 69 |     Add,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 70 |     Sub,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 71 |     Multi,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 72 |     Divide,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 73 |     Mod,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 74 |     And,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 75 |     Or,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 76 |     Xor,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 77 |     Lsh,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 78 |     Rsh,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get` is never used
[INFO] [stdout]   --> src/main.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl Op {
[INFO] [stdout]    | ------- associated function in this implementation
[INFO] [stdout] 81 |     pub fn get(lit: String) -> Self{
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:100:11
[INFO] [stdout]     |
[INFO] [stdout] 100 |     Ident(String),
[INFO] [stdout]     |     ----- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 100 -     Ident(String),
[INFO] [stdout] 100 +     Ident(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Void` is never constructed
[INFO] [stdout]    --> src/main.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout]  99 | enum Type{
[INFO] [stdout]     |      ---- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 104 |     Void,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Assign`, `LocalVariable`, and `DubugPrint` are never constructed
[INFO] [stdout]    --> src/main.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 117 | enum Stmt{
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 118 |     Assign(Assign),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 119 |     LocalVariable(LocalVariable),
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 120 |     DubugPrint(Expr),
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_const`, `ident`, `value_type`, and `value` are never read
[INFO] [stdout]    --> src/main.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 123 | struct LocalVariable {
[INFO] [stdout]     |        ------------- fields in this struct
[INFO] [stdout] 124 |     is_const: bool,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 125 |     ident: String,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 126 |     value_type: Option<Type>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 127 |     value: Option<Expr>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 129 | impl LocalVariable{
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 130 |     pub fn new(is_const: bool, ident: String, value_type: Option<Type>, value: Option<Expr>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `lhs`, `op`, and `rhs` are never read
[INFO] [stdout]    --> src/main.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | struct Assign {
[INFO] [stdout]     |        ------ fields in this struct
[INFO] [stdout] 136 |     lhs: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 137 |     op: AssignOp,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 138 |     rhs: Expr,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:141:12
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl Assign {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 141 |     pub fn new(lhs: String, op: AssignOp, rhs: Expr) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]    --> src/main.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | enum AssignOp {
[INFO] [stdout]     |      -------- variants in this enum
[INFO] [stdout] 148 |     Eq,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 149 |     AddEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 150 |     SubEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 151 |     MultiEq,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 152 |     DivideEq,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 153 |     ModEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 154 |     AndEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 155 |     OrEq,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 156 |     XorEq,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get` is never used
[INFO] [stdout]    --> src/main.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 158 | impl AssignOp {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 159 |     pub fn get(lit: String) -> Self{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.68s
[INFO] running `Command { std: "docker" "inspect" "1f898347a8547b62ca80b886e96d933361214bfd2e482933cb071386b324aabb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f898347a8547b62ca80b886e96d933361214bfd2e482933cb071386b324aabb", kill_on_drop: false }`
[INFO] [stdout] 1f898347a8547b62ca80b886e96d933361214bfd2e482933cb071386b324aabb
