[INFO] cloning repository https://github.com/aramikuto/whitescape
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aramikuto/whitescape" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faramikuto%2Fwhitescape", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faramikuto%2Fwhitescape'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61f1caff83fca3a1f8d5813f95884d00975e1579
[INFO] checking aramikuto/whitescape against try#09335b6f1bff25ec39f47f1533e126fbe1ca5f5d for pr-139493-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faramikuto%2Fwhitescape" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aramikuto/whitescape
[INFO] finished tweaking git repo https://github.com/aramikuto/whitescape
[INFO] tweaked toml for git repo https://github.com/aramikuto/whitescape written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aramikuto/whitescape on toolchain 09335b6f1bff25ec39f47f1533e126fbe1ca5f5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aramikuto/whitescape 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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5674568a1f125aea9e88a4662286d82172d158af60c7e8f11ab2b01ff782d02f
[INFO] running `Command { std: "docker" "start" "-a" "5674568a1f125aea9e88a4662286d82172d158af60c7e8f11ab2b01ff782d02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5674568a1f125aea9e88a4662286d82172d158af60c7e8f11ab2b01ff782d02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5674568a1f125aea9e88a4662286d82172d158af60c7e8f11ab2b01ff782d02f", kill_on_drop: false }`
[INFO] [stdout] 5674568a1f125aea9e88a4662286d82172d158af60c7e8f11ab2b01ff782d02f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26451486b778a56af42569b1c03940044f60f65c579fa332079be1318d5d6916
[INFO] running `Command { std: "docker" "start" "-a" "26451486b778a56af42569b1c03940044f60f65c579fa332079be1318d5d6916", kill_on_drop: false }`
[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.89
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.89
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.89
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.89
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.89
[INFO] [stderr]     Checking js-sys v0.3.66
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking web-sys v0.3.66
[INFO] [stderr]     Checking whitespace_to_whitespace_interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Hash`, `Hasher`, and `collections::hash_map::DefaultHasher`
[INFO] [stdout]  --> src/specs/whitespace/utils.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::hash_map::DefaultHasher,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     hash::{Hash, Hasher},
[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: `Hash`, `Hasher`, and `collections::hash_map::DefaultHasher`
[INFO] [stdout]  --> src/specs/whitespace/utils.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::hash_map::DefaultHasher,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     hash::{Hash, Hasher},
[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 import: `crate::util`
[INFO] [stdout]  --> src/transpiler/tests/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::util;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/transpiler/tests/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/ast.rs:461:39
[INFO] [stdout]     |
[INFO] [stdout] 461 |                 token: Token::Integer(value),
[INFO] [stdout]     |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Hash`, `Hasher`, and `collections::hash_map::DefaultHasher`
[INFO] [stdout]  --> src/specs/whitespace/utils.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::hash_map::DefaultHasher,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     hash::{Hash, Hasher},
[INFO] [stdout]   |            ^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ast.rs:722:9
[INFO] [stdout]     |
[INFO] [stdout] 722 |     let mut expr: Expression = parse_primary(tokens)?;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util`
[INFO] [stdout]  --> src/transpiler/tests/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::util;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/transpiler/tests/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut number = number.abs();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut bits = to_bin(number);
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut number = *label;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/ast.rs:461:39
[INFO] [stdout]     |
[INFO] [stdout] 461 |                 token: Token::Integer(value),
[INFO] [stdout]     |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:42
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:53
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ast.rs:722:9
[INFO] [stdout]     |
[INFO] [stdout] 722 |     let mut expr: Expression = parse_primary(tokens)?;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:44
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:56
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut number = number.abs();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut bits = to_bin(number);
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut number = *label;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:261:73
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:64
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:76
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:289:73
[INFO] [stdout]     |
[INFO] [stdout] 289 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:64
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:76
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Int` and `String` are never constructed
[INFO] [stdout]   --> src/ast.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum DataType {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 30 |     Int,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 31 |     String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: variant `Declaration` is never constructed
[INFO] [stdout]   --> src/ast.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum Expression {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 38 |     Declaration {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Procedure` is never constructed
[INFO] [stdout]   --> src/lexer.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Token {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 42 |     Procedure,
[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: variant `Slide` is never constructed
[INFO] [stdout]   --> src/specs/whitespace/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum StackOperations {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Slide(i32),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float` and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum HeapVariableSize {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 42 |     Int,
[INFO] [stdout] 43 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     Char,
[INFO] [stdout] 45 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float`, `Char`, and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub enum VariableType {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 65 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 66 |     Char,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 67 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VariableType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_` is never read
[INFO] [stdout]   --> src/transpiler/emitter.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct EvaluationResult {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     type_: VariableType,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `dataType` should have a snake case name
[INFO] [stdout]   --> src/ast.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         dataType: DataType,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `data_type`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFileLocation` should have a snake case name
[INFO] [stdout]    --> src/lexer.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn getFileLocation(&self) -> (usize, usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_file_location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:42
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:53
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:44
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:56
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:261:73
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:64
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:76
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:289:73
[INFO] [stdout]     |
[INFO] [stdout] 289 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:64
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:76
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Int` and `String` are never constructed
[INFO] [stdout]   --> src/ast.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum DataType {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 30 |     Int,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 31 |     String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: variant `Declaration` is never constructed
[INFO] [stdout]   --> src/ast.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum Expression {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 38 |     Declaration {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Procedure` is never constructed
[INFO] [stdout]   --> src/lexer.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Token {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 42 |     Procedure,
[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: variant `Slide` is never constructed
[INFO] [stdout]   --> src/specs/whitespace/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum StackOperations {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Slide(i32),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float` and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum HeapVariableSize {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 42 |     Int,
[INFO] [stdout] 43 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     Char,
[INFO] [stdout] 45 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float`, `Char`, and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub enum VariableType {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 65 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 66 |     Char,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 67 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VariableType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_` is never read
[INFO] [stdout]   --> src/transpiler/emitter.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct EvaluationResult {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     type_: VariableType,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unbleach` is never used
[INFO] [stdout]  --> src/util.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn unbleach(code: String) -> String {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `dataType` should have a snake case name
[INFO] [stdout]   --> src/ast.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         dataType: DataType,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `data_type`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFileLocation` should have a snake case name
[INFO] [stdout]    --> src/lexer.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn getFileLocation(&self) -> (usize, usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_file_location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/ast.rs:461:39
[INFO] [stdout]     |
[INFO] [stdout] 461 |                 token: Token::Integer(value),
[INFO] [stdout]     |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Hash`, `Hasher`, and `collections::hash_map::DefaultHasher`
[INFO] [stdout]  --> src/specs/whitespace/utils.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::hash_map::DefaultHasher,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     hash::{Hash, Hasher},
[INFO] [stdout]   |            ^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ast.rs:722:9
[INFO] [stdout]     |
[INFO] [stdout] 722 |     let mut expr: Expression = parse_primary(tokens)?;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut number = number.abs();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut bits = to_bin(number);
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut number = *label;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:42
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:53
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:44
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:56
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:261:73
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:64
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:76
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:289:73
[INFO] [stdout]     |
[INFO] [stdout] 289 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:64
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:76
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Int` and `String` are never constructed
[INFO] [stdout]   --> src/ast.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum DataType {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 30 |     Int,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 31 |     String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: variant `Declaration` is never constructed
[INFO] [stdout]   --> src/ast.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum Expression {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 38 |     Declaration {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Procedure` is never constructed
[INFO] [stdout]   --> src/lexer.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Token {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 42 |     Procedure,
[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: variant `Slide` is never constructed
[INFO] [stdout]   --> src/specs/whitespace/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum StackOperations {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Slide(i32),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float` and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum HeapVariableSize {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 42 |     Int,
[INFO] [stdout] 43 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     Char,
[INFO] [stdout] 45 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float`, `Char`, and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub enum VariableType {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 65 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 66 |     Char,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 67 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VariableType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_` is never read
[INFO] [stdout]   --> src/transpiler/emitter.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct EvaluationResult {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     type_: VariableType,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `dataType` should have a snake case name
[INFO] [stdout]   --> src/ast.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         dataType: DataType,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `data_type`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFileLocation` should have a snake case name
[INFO] [stdout]    --> src/lexer.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn getFileLocation(&self) -> (usize, usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_file_location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/ast.rs:461:39
[INFO] [stdout]     |
[INFO] [stdout] 461 |                 token: Token::Integer(value),
[INFO] [stdout]     |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ast.rs:722:9
[INFO] [stdout]     |
[INFO] [stdout] 722 |     let mut expr: Expression = parse_primary(tokens)?;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut number = number.abs();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut bits = to_bin(number);
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/specs/whitespace/utils.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut number = *label;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:42
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:117:53
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let (left_code, left_debug_code, left_type, left_size) =
[INFO] [stdout]     |                                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:44
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/emitter.rs:119:56
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:261:73
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:64
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:262:76
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:289:73
[INFO] [stdout]     |
[INFO] [stdout] 289 | ...                   let (left_code, left_debug_code, left_type, left_size) = left_result;
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_type`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:64
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_size`
[INFO] [stdout]    --> src/transpiler/mod.rs:290:76
[INFO] [stdout]     |
[INFO] [stdout] 290 | ...                   let (right_code, right_debug_code, right_type, right_size) =
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Int` and `String` are never constructed
[INFO] [stdout]   --> src/ast.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum DataType {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 30 |     Int,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 31 |     String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DataType` 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: variant `Declaration` is never constructed
[INFO] [stdout]   --> src/ast.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum Expression {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 38 |     Declaration {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Procedure` is never constructed
[INFO] [stdout]   --> src/lexer.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Token {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 42 |     Procedure,
[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: variant `Slide` is never constructed
[INFO] [stdout]   --> src/specs/whitespace/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum StackOperations {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Slide(i32),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float` and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum HeapVariableSize {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 42 |     Int,
[INFO] [stdout] 43 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     Char,
[INFO] [stdout] 45 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Float`, `Char`, and `Bool` are never constructed
[INFO] [stdout]   --> src/transpiler/mod.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub enum VariableType {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 65 |     Float,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 66 |     Char,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 67 |     Bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VariableType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_` is never read
[INFO] [stdout]   --> src/transpiler/emitter.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct EvaluationResult {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     type_: VariableType,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `dataType` should have a snake case name
[INFO] [stdout]   --> src/ast.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         dataType: DataType,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `data_type`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getFileLocation` should have a snake case name
[INFO] [stdout]    --> src/lexer.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn getFileLocation(&self) -> (usize, usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_file_location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.49s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.89
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "26451486b778a56af42569b1c03940044f60f65c579fa332079be1318d5d6916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26451486b778a56af42569b1c03940044f60f65c579fa332079be1318d5d6916", kill_on_drop: false }`
[INFO] [stdout] 26451486b778a56af42569b1c03940044f60f65c579fa332079be1318d5d6916
