[INFO] cloning repository https://github.com/INDA23PlusPlus/redkar-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/INDA23PlusPlus/redkar-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA23PlusPlus%2Fredkar-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA23PlusPlus%2Fredkar-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 94c62bd15ef7d349dbd7909ae489984f6ee54e5a
[INFO] checking INDA23PlusPlus/redkar-compiler against master#f25e92bd42b14e45440c0a30a4ed751ea502f430 for pr-127481
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA23PlusPlus%2Fredkar-compiler" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/INDA23PlusPlus/redkar-compiler on toolchain f25e92bd42b14e45440c0a30a4ed751ea502f430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/INDA23PlusPlus/redkar-compiler
[INFO] finished tweaking git repo https://github.com/INDA23PlusPlus/redkar-compiler
[INFO] tweaked toml for git repo https://github.com/INDA23PlusPlus/redkar-compiler written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/INDA23PlusPlus/redkar-compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking INDA23PlusPlus/redkar-compiler against try#81417ccfba1b50f064bed768ddab670f5bbfdcfe for pr-127481
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA23PlusPlus%2Fredkar-compiler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/INDA23PlusPlus/redkar-compiler on toolchain 81417ccfba1b50f064bed768ddab670f5bbfdcfe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/INDA23PlusPlus/redkar-compiler
[INFO] finished tweaking git repo https://github.com/INDA23PlusPlus/redkar-compiler
[INFO] tweaked toml for git repo https://github.com/INDA23PlusPlus/redkar-compiler written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/INDA23PlusPlus/redkar-compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking INDA23PlusPlus/redkar-compiler against try#81417ccfba1b50f064bed768ddab670f5bbfdcfe for pr-127481
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA23PlusPlus%2Fredkar-compiler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/INDA23PlusPlus/redkar-compiler on toolchain 81417ccfba1b50f064bed768ddab670f5bbfdcfe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/INDA23PlusPlus/redkar-compiler
[INFO] finished tweaking git repo https://github.com/INDA23PlusPlus/redkar-compiler
[INFO] tweaked toml for git repo https://github.com/INDA23PlusPlus/redkar-compiler written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/INDA23PlusPlus/redkar-compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f2f8c971d01d2936895bf6ba585d2eeb5941613cd111bf0dcd0cb28769bee0f
[INFO] running `Command { std: "docker" "start" "-a" "4f2f8c971d01d2936895bf6ba585d2eeb5941613cd111bf0dcd0cb28769bee0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f2f8c971d01d2936895bf6ba585d2eeb5941613cd111bf0dcd0cb28769bee0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2f8c971d01d2936895bf6ba585d2eeb5941613cd111bf0dcd0cb28769bee0f", kill_on_drop: false }`
[INFO] [stdout] 4f2f8c971d01d2936895bf6ba585d2eeb5941613cd111bf0dcd0cb28769bee0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e42339c70077e2186cf45565f012f586ded6c4609ecf2db9e95775574ed149e5
[INFO] running `Command { std: "docker" "start" "-a" "e42339c70077e2186cf45565f012f586ded6c4609ecf2db9e95775574ed149e5", kill_on_drop: false }`
[INFO] [stderr]     Checking redkar-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MD_Expr` should have an upper camel case name
[INFO] [stdout]   --> src/ast.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum MD_Expr {
[INFO] [stdout]    |          ^^^^^^^ help: convert the identifier to upper camel case: `MdExpr`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/ast.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![warn(non_camel_case_types)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MD_Expr` should have an upper camel case name
[INFO] [stdout]   --> src/ast.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum MD_Expr {
[INFO] [stdout]    |          ^^^^^^^ help: convert the identifier to upper camel case: `MdExpr`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/ast.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![warn(non_camel_case_types)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `alone` should have an upper camel case name
[INFO] [stdout]   --> src/ast.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     alone(Box<Alone>),
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Alone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `md_expr` should have an upper camel case name
[INFO] [stdout]   --> src/ast.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     md_expr(Box<MD_Expr>),
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `MdExpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `alone` should have an upper camel case name
[INFO] [stdout]   --> src/ast.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     alone(Box<Alone>),
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Alone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/ast.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     while true {
[INFO] [stdout]     |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `md_expr` should have an upper camel case name
[INFO] [stdout]   --> src/ast.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     md_expr(Box<MD_Expr>),
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `MdExpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BoolOp`
[INFO] [stdout]  --> src/transpiler.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::ast::{Condition, Alone, MD_Expr, Expr, BoolOp, BoolExpr, Stmt, Body};
[INFO] [stdout]   |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/ast.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     while true {
[INFO] [stdout]     |     ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BoolOp`
[INFO] [stdout]  --> src/transpiler.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::ast::{Condition, Alone, MD_Expr, Expr, BoolOp, BoolExpr, Stmt, Body};
[INFO] [stdout]   |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/tokenizer.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 "{" => { ret = Some(TokenType::RBrace); },
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/tokenizer.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 "{" => { ret = Some(TokenType::RBrace); },
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_end`
[INFO] [stdout]   --> src/tokenizer.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let mut str_end: bool = false;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_str_end`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_end`
[INFO] [stdout]   --> src/tokenizer.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let mut str_end: bool = false;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_str_end`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tokenizer.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let mut str_end: bool = false;
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tokenizer.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let mut str_end: bool = false;
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Some(other_token) => { None
[INFO] [stdout]     |              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Some(other_token) => { None
[INFO] [stdout]     |              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/ast.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let x = iter.next();
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:190:14
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Some(other_token) => {
[INFO] [stdout]     |              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/ast.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let x = iter.next();
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:190:14
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Some(other_token) => {
[INFO] [stdout]     |              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |         Some(other_token) => {
[INFO] [stdout]     |              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |         Some(other_token) => {
[INFO] [stdout]     |              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:397:18
[INFO] [stdout]     |
[INFO] [stdout] 397 |             Some(other_token) => {
[INFO] [stdout]     |                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other_token`
[INFO] [stdout]    --> src/ast.rs:397:18
[INFO] [stdout]     |
[INFO] [stdout] 397 |             Some(other_token) => {
[INFO] [stdout]     |                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ast.rs:411:9
[INFO] [stdout]     |
[INFO] [stdout] 411 |     let mut program = *parse_body(&mut iter);
[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/ast.rs:411:9
[INFO] [stdout]     |
[INFO] [stdout] 411 |     let mut program = *parse_body(&mut iter);
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `statement`
[INFO] [stdout]   --> src/transpiler.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn transpile_boolop(statement: &Stmt, code: &mut String) {
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]   --> src/transpiler.rs:78:39
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn transpile_boolop(statement: &Stmt, code: &mut String) {
[INFO] [stdout]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `statement`
[INFO] [stdout]   --> src/transpiler.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn transpile_boolop(statement: &Stmt, code: &mut String) {
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]   --> src/transpiler.rs:78:39
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn transpile_boolop(statement: &Stmt, code: &mut String) {
[INFO] [stdout]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/tokenizer.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Token {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 35 |     index: usize,
[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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `True` and `False` are never constructed
[INFO] [stdout]   --> src/ast.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub enum Condition {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 9  |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Condition` 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: enum `BoolOp` is never used
[INFO] [stdout]   --> src/ast.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum BoolOp {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BoolOp` 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: function `transpile_boolop` is never used
[INFO] [stdout]   --> src/transpiler.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn transpile_boolop(statement: &Stmt, code: &mut String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/tokenizer.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Token {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 35 |     index: usize,
[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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AST` should have a snake case name
[INFO] [stdout]    --> src/transpiler.rs:148:22
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn transpile_ast(AST: Body) -> String {
[INFO] [stdout]     |                      ^^^ help: convert the identifier to snake case: `ast`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `True` and `False` are never constructed
[INFO] [stdout]   --> src/ast.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub enum Condition {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 9  |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Condition` 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: enum `BoolOp` is never used
[INFO] [stdout]   --> src/ast.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum BoolOp {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BoolOp` 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: function `transpile_boolop` is never used
[INFO] [stdout]   --> src/transpiler.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn transpile_boolop(statement: &Stmt, code: &mut String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AST` should have a snake case name
[INFO] [stdout]    --> src/transpiler.rs:148:22
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn transpile_ast(AST: Body) -> String {
[INFO] [stdout]     |                      ^^^ help: convert the identifier to snake case: `ast`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "e42339c70077e2186cf45565f012f586ded6c4609ecf2db9e95775574ed149e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e42339c70077e2186cf45565f012f586ded6c4609ecf2db9e95775574ed149e5", kill_on_drop: false }`
[INFO] [stdout] e42339c70077e2186cf45565f012f586ded6c4609ecf2db9e95775574ed149e5