[INFO] cloning repository https://github.com/Erik-Krieger/lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Erik-Krieger/lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErik-Krieger%2Flang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErik-Krieger%2Flang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc7db119a0b9014ec031be04053370c4515b8032
[INFO] checking Erik-Krieger/lang/fc7db119a0b9014ec031be04053370c4515b8032 against 67854e511de21d881bb16426996cd4259d44aa2e for pr-161154
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErik-Krieger%2Flang" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Erik-Krieger/lang
[INFO] finished tweaking git repo https://github.com/Erik-Krieger/lang
[INFO] tweaked toml for git repo https://github.com/Erik-Krieger/lang written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Erik-Krieger/lang on toolchain 67854e511de21d881bb16426996cd4259d44aa2e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Erik-Krieger/lang 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" "+67854e511de21d881bb16426996cd4259d44aa2e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21
[INFO] running `Command { std: "docker" "start" "b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21", 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" "b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21", 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" "b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking lang_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `collections::HashMap` and `convert::identity`
[INFO] [stdout]  --> src/parser.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, convert::identity, fs, process};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap` and `convert::identity`
[INFO] [stdout]  --> src/parser.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, convert::identity, fs, process};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataTypeStruct` is more private than the item `Token::TypedVariable::data_type`
[INFO] [stdout]    --> src/parser.rs:39:9
[INFO] [stdout]     |
[INFO] [stdout]  39 |         data_type: DataTypeStruct,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ field `Token::TypedVariable::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `DataTypeStruct` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/parser.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct DataTypeStruct {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::ReturnTypeSpecifier::data_type`
[INFO] [stdout]   --> src/parser.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         data_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ field `Token::ReturnTypeSpecifier::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataTypeStruct` is more private than the item `Token::DataType::data_type`
[INFO] [stdout]    --> src/parser.rs:54:9
[INFO] [stdout]     |
[INFO] [stdout]  54 |         data_type: DataTypeStruct,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ field `Token::DataType::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `DataTypeStruct` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/parser.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct DataTypeStruct {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::Function::return_type`
[INFO] [stdout]   --> src/parser.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         return_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ field `Token::Function::return_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::ParamToken::data_type`
[INFO] [stdout]   --> src/parser.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         data_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ field `Token::ParamToken::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::VariableToken::data_type`
[INFO] [stdout]   --> src/parser.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         data_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ field `Token::VariableToken::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/parser.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     CharLiteral {
[INFO] [stdout]    |     ----------- field in this variant
[INFO] [stdout] 57 |         value: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are 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: field `value` is never read
[INFO] [stdout]   --> src/parser.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     StringLiteral {
[INFO] [stdout]    |     ------------- field in this variant
[INFO] [stdout] 60 |         value: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: field `value` is never read
[INFO] [stdout]   --> src/parser.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     NumericLiteral {
[INFO] [stdout]    |     -------------- field in this variant
[INFO] [stdout] 63 |         value: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: variants `SingleQuote`, `DoubleQuote`, `ReturnTypeSpecifier`, `Function`, `ParamToken`, and `VariableToken` are never constructed
[INFO] [stdout]   --> src/parser.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 27 |     SingleQuote,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 28 |     DoubleQuote,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     ReturnTypeSpecifier {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     Function {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     ParamToken {
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |     VariableToken {
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:94:11
[INFO] [stdout]    |
[INFO] [stdout] 94 |     I64 { size: usize },
[INFO] [stdout]    |     ---   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:95:11
[INFO] [stdout]    |
[INFO] [stdout] 95 |     U64 { size: usize },
[INFO] [stdout]    |     ---   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 |     F64 { size: usize },
[INFO] [stdout]    |     ---   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     Bool { size: usize },
[INFO] [stdout]    |     ----   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `data_type` is never read
[INFO] [stdout]    --> src/parser.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct DataTypeStruct {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 102 |     data_type: DataType,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DataTypeStruct` 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: fields `name` and `public` are never read
[INFO] [stdout]    --> src/parser.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct Function {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] 126 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     public: bool,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Function` 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: type `DataTypeStruct` is more private than the item `Token::TypedVariable::data_type`
[INFO] [stdout]    --> src/parser.rs:39:9
[INFO] [stdout]     |
[INFO] [stdout]  39 |         data_type: DataTypeStruct,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ field `Token::TypedVariable::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `DataTypeStruct` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/parser.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct DataTypeStruct {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::ReturnTypeSpecifier::data_type`
[INFO] [stdout]   --> src/parser.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         data_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ field `Token::ReturnTypeSpecifier::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataTypeStruct` is more private than the item `Token::DataType::data_type`
[INFO] [stdout]    --> src/parser.rs:54:9
[INFO] [stdout]     |
[INFO] [stdout]  54 |         data_type: DataTypeStruct,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ field `Token::DataType::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `DataTypeStruct` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/parser.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct DataTypeStruct {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::Function::return_type`
[INFO] [stdout]   --> src/parser.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         return_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ field `Token::Function::return_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::ParamToken::data_type`
[INFO] [stdout]   --> src/parser.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         data_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ field `Token::ParamToken::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `DataType` is more private than the item `Token::VariableToken::data_type`
[INFO] [stdout]   --> src/parser.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         data_type: DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ field `Token::VariableToken::data_type` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `DataType` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/parser.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum DataType {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/parser.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     CharLiteral {
[INFO] [stdout]    |     ----------- field in this variant
[INFO] [stdout] 57 |         value: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are 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: field `value` is never read
[INFO] [stdout]   --> src/parser.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     StringLiteral {
[INFO] [stdout]    |     ------------- field in this variant
[INFO] [stdout] 60 |         value: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: field `value` is never read
[INFO] [stdout]   --> src/parser.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     NumericLiteral {
[INFO] [stdout]    |     -------------- field in this variant
[INFO] [stdout] 63 |         value: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: variants `SingleQuote`, `DoubleQuote`, `ReturnTypeSpecifier`, `Function`, `ParamToken`, and `VariableToken` are never constructed
[INFO] [stdout]   --> src/parser.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 27 |     SingleQuote,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 28 |     DoubleQuote,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     ReturnTypeSpecifier {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     Function {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     ParamToken {
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |     VariableToken {
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:94:11
[INFO] [stdout]    |
[INFO] [stdout] 94 |     I64 { size: usize },
[INFO] [stdout]    |     ---   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:95:11
[INFO] [stdout]    |
[INFO] [stdout] 95 |     U64 { size: usize },
[INFO] [stdout]    |     ---   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 |     F64 { size: usize },
[INFO] [stdout]    |     ---   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `size` is never read
[INFO] [stdout]   --> src/parser.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     Bool { size: usize },
[INFO] [stdout]    |     ----   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: field `data_type` is never read
[INFO] [stdout]    --> src/parser.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct DataTypeStruct {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 102 |     data_type: DataType,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DataTypeStruct` 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: fields `name` and `public` are never read
[INFO] [stdout]    --> src/parser.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct Function {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] 126 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     public: bool,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Function` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21", kill_on_drop: false }`
[INFO] [stdout] b0e145af0bdcd2bf82ead606dd88bfa58e00879c754ce6a65fb26a3ded082b21
