[INFO] cloning repository https://github.com/JoaoPaulo-creator/javascript-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoaoPaulo-creator/javascript-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoaoPaulo-creator%2Fjavascript-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoaoPaulo-creator%2Fjavascript-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33df2b3a86352e348db7d2ba9879fb1f4f61acc4
[INFO] checking JoaoPaulo-creator/javascript-compiler against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoaoPaulo-creator%2Fjavascript-compiler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JoaoPaulo-creator/javascript-compiler
[INFO] finished tweaking git repo https://github.com/JoaoPaulo-creator/javascript-compiler
[INFO] tweaked toml for git repo https://github.com/JoaoPaulo-creator/javascript-compiler written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JoaoPaulo-creator/javascript-compiler on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JoaoPaulo-creator/javascript-compiler 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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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 inkwell_internals v0.11.0
[INFO] [stderr]   Downloaded inkwell v0.6.0
[INFO] [stderr]   Downloaded llvm-sys v170.2.0
[INFO] [stderr]   Downloaded regex-lite v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648
[INFO] running `Command { std: "docker" "start" "58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling inkwell v0.6.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling llvm-sys v170.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling inkwell_internals v0.11.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking javascript-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tok`
[INFO] [stdout]   --> src/lexer.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 let tok = match ident.as_str() {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_tok`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tok`
[INFO] [stdout]   --> src/lexer.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 let tok = match ident.as_str() {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_tok`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `functions` and `statements` are never read
[INFO] [stdout]  --> src/ast.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Program {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 3 |     pub functions: Vec<Function>,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 4 |     pub statements: Vec<Statement>,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Program` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `params`, and `body` are never read
[INFO] [stdout]   --> src/ast.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Function {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout]  9 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub params: Vec<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 11 |     pub body: Vec<Statement>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Function` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `expr` are never read
[INFO] [stdout]   --> src/ast.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Assign {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 17 |         name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 18 |         expr: Expr,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `expr` is never read
[INFO] [stdout]   --> src/ast.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Print {
[INFO] [stdout]    |     ----- field in this variant
[INFO] [stdout] 21 |         expr: Expr,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ast.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     ExprStmt(Expr),
[INFO] [stdout]    |     -------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 29 -     ExprStmt(Expr),
[INFO] [stdout] 29 +     ExprStmt(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `If` is never constructed
[INFO] [stdout]   --> src/ast.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Statement {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     If {
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ast.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |     StrLiteral(String),
[INFO] [stdout]    |     ---------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 34 -     StrLiteral(String),
[INFO] [stdout] 34 +     StrLiteral(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op`, `left`, and `right` are never read
[INFO] [stdout]   --> src/ast.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     Binary {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 37 |         op: BinOp,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 38 |         left: Box<Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 39 |         right: Box<Expr>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `args` are never read
[INFO] [stdout]   --> src/ast.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     Call {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 42 |         name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 43 |         args: Vec<Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `array` is never read
[INFO] [stdout]   --> src/ast.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     Length {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] 46 |         array: Box<Expr>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Plus` and `Minus` are never constructed
[INFO] [stdout]   --> src/ast.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum BinOp {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 60 |     Plus,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 61 |     Minus,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinOp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lexer.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  7 |     Number(i64),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]  8 |     StrLiteral(String),
[INFO] [stdout]  9 |     BoolLiteral(bool),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     LBracket,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     RBracket,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 20 |     Comma,
[INFO] [stdout] 21 |     Dot,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Gt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 26 |     Ge,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 27 |     Eq,
[INFO] [stdout] 28 |     EqEq,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     Ne,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 30 |     NeEq,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 31 |     Lt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 32 |     Le,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 33 |     Plus,
[INFO] [stdout] 34 |     Minus,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     Star,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 36 |     Slash,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `functions` and `statements` are never read
[INFO] [stdout]  --> src/ast.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Program {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 3 |     pub functions: Vec<Function>,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 4 |     pub statements: Vec<Statement>,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Program` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `params`, and `body` are never read
[INFO] [stdout]   --> src/ast.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Function {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout]  9 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub params: Vec<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 11 |     pub body: Vec<Statement>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Function` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `expr` are never read
[INFO] [stdout]   --> src/ast.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Assign {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 17 |         name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 18 |         expr: Expr,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `expr` is never read
[INFO] [stdout]   --> src/ast.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Print {
[INFO] [stdout]    |     ----- field in this variant
[INFO] [stdout] 21 |         expr: Expr,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ast.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     ExprStmt(Expr),
[INFO] [stdout]    |     -------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 29 -     ExprStmt(Expr),
[INFO] [stdout] 29 +     ExprStmt(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `If` is never constructed
[INFO] [stdout]   --> src/ast.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Statement {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     If {
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ast.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |     StrLiteral(String),
[INFO] [stdout]    |     ---------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 34 -     StrLiteral(String),
[INFO] [stdout] 34 +     StrLiteral(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op`, `left`, and `right` are never read
[INFO] [stdout]   --> src/ast.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     Binary {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 37 |         op: BinOp,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 38 |         left: Box<Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 39 |         right: Box<Expr>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `args` are never read
[INFO] [stdout]   --> src/ast.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     Call {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 42 |         name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 43 |         args: Vec<Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `array` is never read
[INFO] [stdout]   --> src/ast.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     Length {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] 46 |         array: Box<Expr>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Plus` and `Minus` are never constructed
[INFO] [stdout]   --> src/ast.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum BinOp {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 60 |     Plus,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 61 |     Minus,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinOp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lexer.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  7 |     Number(i64),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]  8 |     StrLiteral(String),
[INFO] [stdout]  9 |     BoolLiteral(bool),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     LBracket,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     RBracket,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 20 |     Comma,
[INFO] [stdout] 21 |     Dot,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Gt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 26 |     Ge,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 27 |     Eq,
[INFO] [stdout] 28 |     EqEq,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     Ne,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 30 |     NeEq,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 31 |     Lt,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 32 |     Le,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 33 |     Plus,
[INFO] [stdout] 34 |     Minus,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     Star,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 36 |     Slash,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.71s
[INFO] running `Command { std: "docker" "inspect" "58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648", kill_on_drop: false }`
[INFO] [stdout] 58aad2f83d562b21129e9f72e1e360e9f38c7bf976f005d2a03ba98b8525e648
