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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdf5602%2Finterpreter_tutorial" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/df5602/interpreter_tutorial on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
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[INFO] crate git repo https://github.com/df5602/interpreter_tutorial already has a lockfile, it will not be regenerated
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[INFO] running `Command { std: "docker" "rm" "-f" "0fd8ef3d3abf4965012a4e3375d8f7c001701074c16d3ea6302d3ed0b8c78bb4", kill_on_drop: false }`
[INFO] [stdout] 0fd8ef3d3abf4965012a4e3375d8f7c001701074c16d3ea6302d3ed0b8c78bb4
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[INFO] [stdout] f16e3fb1ca236468d571f902c2f0830df01b3a09e78d387b0530fe9fe6c4dd4f
[INFO] running `Command { std: "docker" "start" "-a" "f16e3fb1ca236468d571f902c2f0830df01b3a09e78d387b0530fe9fe6c4dd4f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking leftpad v0.2.0
[INFO] [stderr]     Checking unicode-width v0.1.4
[INFO] [stderr]     Checking interpreter_tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `int_node`
[INFO] [stdout]  --> src/ast/macros.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | macro_rules! int_node {
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `real_node`
[INFO] [stdout]   --> src/ast/macros.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | macro_rules! real_node {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `binop_node`
[INFO] [stdout]   --> src/ast/macros.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 | macro_rules! binop_node {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `unop_node`
[INFO] [stdout]   --> src/ast/macros.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | macro_rules! unop_node {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `cmpd_stmt_node`
[INFO] [stdout]   --> src/ast/macros.rs:41:14
[INFO] [stdout]    |
[INFO] [stdout] 41 | macro_rules! cmpd_stmt_node {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `var_node`
[INFO] [stdout]   --> src/ast/macros.rs:50:14
[INFO] [stdout]    |
[INFO] [stdout] 50 | macro_rules! var_node {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assign_node`
[INFO] [stdout]   --> src/ast/macros.rs:60:14
[INFO] [stdout]    |
[INFO] [stdout] 60 | macro_rules! assign_node {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `block_node`
[INFO] [stdout]   --> src/ast/macros.rs:68:14
[INFO] [stdout]    |
[INFO] [stdout] 68 | macro_rules! block_node {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `type_node`
[INFO] [stdout]   --> src/ast/macros.rs:75:14
[INFO] [stdout]    |
[INFO] [stdout] 75 | macro_rules! type_node {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `var_decl_node`
[INFO] [stdout]   --> src/ast/macros.rs:85:14
[INFO] [stdout]    |
[INFO] [stdout] 85 | macro_rules! var_decl_node {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `program_node`
[INFO] [stdout]   --> src/ast/macros.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 92 | macro_rules! program_node {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ast/mod.rs:75:20
[INFO] [stdout]    |
[INFO] [stdout] 75 |     nodes: Vec<Box<AstNode + 'a>>,
[INFO] [stdout]    |                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 75 |     nodes: Vec<Box<dyn AstNode + 'a>>,
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast/mod.rs:111:49
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn get_node(&self, index: AstIndex) -> &AstNode {
[INFO] [stdout]     |                                                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn get_node(&self, index: AstIndex) -> &dyn AstNode {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast/mod.rs:121:61
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get_node_mut(&mut self, index: AstIndex) -> &mut AstNode {
[INFO] [stdout]     |                                                             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get_node_mut(&mut self, index: AstIndex) -> &mut dyn AstNode {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast/mod.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn get_root(&self) -> Option<&AstNode> {
[INFO] [stdout]     |                                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn get_root(&self) -> Option<&dyn AstNode> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lexer/pascal_lexer.rs:221:34
[INFO] [stdout]     |
[INFO] [stdout] 221 | ...                   e.description(),
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lexer/pascal_lexer.rs:232:30
[INFO] [stdout]     |
[INFO] [stdout] 232 | ...                   e.description(),
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:53:50
[INFO] [stdout]    |
[INFO] [stdout] 53 | ...                   file_res.unwrap_err().description()));
[INFO] [stdout]    |                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:59:77
[INFO] [stdout]    |
[INFO] [stdout] 59 |         Err(why) => Err(format!("Couldn't read {}: {}", path.display(), why.description())),
[INFO] [stdout]    |                                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/ast/assignment_stmt_node.rs:251:50
[INFO] [stdout]     |
[INFO] [stdout] 251 | ...                   real_node!(ast, (i64::MAX as f64 + 1000.0)));
[INFO] [stdout]     |                                       ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 251 -                                  real_node!(ast, (i64::MAX as f64 + 1000.0)));
[INFO] [stdout] 251 +                                  real_node!(ast, i64::MAX as f64 + 1000.0));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/ast/number_node.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct NumberNode {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NumberNode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/ast/binary_operator_node.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct BinaryOperatorNode {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinaryOperatorNode` 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 `token` is never read
[INFO] [stdout]   --> src/ast/unary_operator_node.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct UnaryOperatorNode {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UnaryOperatorNode` 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 `token_begin` and `token_end` are never read
[INFO] [stdout]   --> src/ast/compound_stmt_node.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct CompoundStmtNode {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     token_begin: Token,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 18 |     token_end: Token,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompoundStmtNode` 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 `token` is never read
[INFO] [stdout]   --> src/ast/assignment_stmt_node.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct AssignmentStmtNode {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AssignmentStmtNode` 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 `token` is never read
[INFO] [stdout]   --> src/ast/type_node.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TypeNode {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeNode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_position` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait Lexer {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn get_position(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ast/mod.rs:75:20
[INFO] [stdout]    |
[INFO] [stdout] 75 |     nodes: Vec<Box<AstNode + 'a>>,
[INFO] [stdout]    |                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 75 |     nodes: Vec<Box<dyn AstNode + 'a>>,
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast/mod.rs:111:49
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn get_node(&self, index: AstIndex) -> &AstNode {
[INFO] [stdout]     |                                                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn get_node(&self, index: AstIndex) -> &dyn AstNode {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast/mod.rs:121:61
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get_node_mut(&mut self, index: AstIndex) -> &mut AstNode {
[INFO] [stdout]     |                                                             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get_node_mut(&mut self, index: AstIndex) -> &mut dyn AstNode {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast/mod.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn get_root(&self) -> Option<&AstNode> {
[INFO] [stdout]     |                                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn get_root(&self) -> Option<&dyn AstNode> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lexer/pascal_lexer.rs:221:34
[INFO] [stdout]     |
[INFO] [stdout] 221 | ...                   e.description(),
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lexer/pascal_lexer.rs:232:30
[INFO] [stdout]     |
[INFO] [stdout] 232 | ...                   e.description(),
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:53:50
[INFO] [stdout]    |
[INFO] [stdout] 53 | ...                   file_res.unwrap_err().description()));
[INFO] [stdout]    |                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:59:77
[INFO] [stdout]    |
[INFO] [stdout] 59 |         Err(why) => Err(format!("Couldn't read {}: {}", path.display(), why.description())),
[INFO] [stdout]    |                                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/ast/number_node.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct NumberNode {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NumberNode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/ast/binary_operator_node.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct BinaryOperatorNode {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinaryOperatorNode` 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 `token` is never read
[INFO] [stdout]   --> src/ast/unary_operator_node.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct UnaryOperatorNode {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UnaryOperatorNode` 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 `token_begin` and `token_end` are never read
[INFO] [stdout]   --> src/ast/compound_stmt_node.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct CompoundStmtNode {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     token_begin: Token,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 18 |     token_end: Token,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompoundStmtNode` 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 `token` is never read
[INFO] [stdout]   --> src/ast/assignment_stmt_node.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct AssignmentStmtNode {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AssignmentStmtNode` 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 `token` is never read
[INFO] [stdout]   --> src/ast/type_node.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TypeNode {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     token: Token,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeNode` 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 1.78s
[INFO] running `Command { std: "docker" "inspect" "f16e3fb1ca236468d571f902c2f0830df01b3a09e78d387b0530fe9fe6c4dd4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16e3fb1ca236468d571f902c2f0830df01b3a09e78d387b0530fe9fe6c4dd4f", kill_on_drop: false }`
[INFO] [stdout] f16e3fb1ca236468d571f902c2f0830df01b3a09e78d387b0530fe9fe6c4dd4f
