[INFO] cloning repository https://github.com/Trombecher/shesh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Trombecher/shesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrombecher%2Fshesh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrombecher%2Fshesh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35514a52d42692369281fd7196a83d5c9de25213
[INFO] testing Trombecher/shesh against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrombecher%2Fshesh" "/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/Trombecher/shesh
[INFO] finished tweaking git repo https://github.com/Trombecher/shesh
[INFO] tweaked toml for git repo https://github.com/Trombecher/shesh written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Trombecher/shesh on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Trombecher/shesh 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd6b0affbce7cbcc9f2fc99a0d5313e015fe803c50779a36fb064e1c5af674c2
[INFO] running `Command { std: "docker" "start" "-a" "dd6b0affbce7cbcc9f2fc99a0d5313e015fe803c50779a36fb064e1c5af674c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd6b0affbce7cbcc9f2fc99a0d5313e015fe803c50779a36fb064e1c5af674c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd6b0affbce7cbcc9f2fc99a0d5313e015fe803c50779a36fb064e1c5af674c2", kill_on_drop: false }`
[INFO] [stdout] dd6b0affbce7cbcc9f2fc99a0d5313e015fe803c50779a36fb064e1c5af674c2
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] ef37e0fe9606f9f06b747a6143c4193c1d6d463d83d1ab9484d4a6f94910de6d
[INFO] running `Command { std: "docker" "start" "-a" "ef37e0fe9606f9f06b747a6143c4193c1d6d463d83d1ab9484d4a6f94910de6d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest v0.12.9
[INFO] [stderr]    Compiling ollama-rs v0.2.1
[INFO] [stderr]    Compiling shesh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::runtime::resolve::search_program_in_path`
[INFO] [stdout]  --> src/runtime/eval.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::runtime::resolve::search_program_in_path;
[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: `MoveToColumn`
[INFO] [stdout]   --> src/main.rs:12:43
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crossterm::cursor::{position, MoveTo, MoveToColumn};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stylize`
[INFO] [stdout]   --> src/main.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crossterm::style::{Print, Stylize};
[INFO] [stdout]    |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `insert_str`, `chars_right_from_cursor`, `gap_start`, and `gap_end` are never used
[INFO] [stdout]    --> src/text_box.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout]  28 | impl TextBox {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn insert_str(&mut self, s: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn chars_right_from_cursor(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 205 |     pub fn gap_start(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 210 |     pub fn gap_end(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/read/tokens.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Token<'a> {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout]  3 |     Plus,
[INFO] [stdout]  4 |     PlusPlus,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  5 |     PlusEquals,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]  6 |     Minus,
[INFO] [stdout]  7 |     MinusMinus,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]  8 |     MinusEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]  9 |     Star,
[INFO] [stdout] 10 |     StarEquals,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 11 |     StarStar,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     StarStarEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     Slash,
[INFO] [stdout] 14 |     SlashEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 15 |     Percent,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 16 |     PercentEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 17 |     Caret,
[INFO] [stdout] 18 |     CaretEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     Ampersand,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 20 |     AmpersandEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     AmpersandAmpersand,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     AmpersandAmpersandEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     Pipe,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 24 |     PipeEquals,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 25 |     PipePipe,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 26 |     PipePipeEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     ExclamationMark,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     ExclamationMarkEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     Comma,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 30 |     Dot,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 31 |     LeftAngle,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 32 |     LeftAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     LeftAngleLeftAngle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     LeftAngleLeftAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     RightAngle,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 36 |     RightAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     RightAngleRightAngle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 38 |     RightAngleRightAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     Equals,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     EqualsEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     Keyword(Keyword),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     String(&'a str),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     LeftBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 50 |     RightBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 51 |     LeftBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 52 |     RightBrace,
[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: variants `Nil`, `True`, `False`, `If`, `Else`, and `While` are never constructed
[INFO] [stdout]   --> src/read/tokens.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub enum Keyword {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] 59 |     Nil,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 60 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 61 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 62 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 63 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 64 |     While,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Keyword` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `KEYWORD_MAP` is never used
[INFO] [stdout]   --> src/read/tokens.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub static KEYWORD_MAP: phf::Map<&'static str, Keyword> = phf::phf_map! {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/read/ast.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum BinaryOperation {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout]  5 |     Add,
[INFO] [stdout]  6 |     Subtract,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  9 |     Modulo,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 10 |     Exponentiate,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 11 |     BitwiseAnd,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 12 |     BitwiseOr,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     BitwiseXor,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     BitwiseShiftLeft,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     BitwiseShiftRight,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     LogicalAnd,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     LogicalOr,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     LogicalXor,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 19 |     Equal,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     NotEqual,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 21 |     LessThan,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 22 |     GreaterThan,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 23 |     LessThanOrEqual,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     GreaterThanOrEqual,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinaryOperation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMMA_AND_SEMICOLON` is never used
[INFO] [stdout]  --> src/read/bp.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const COMMA_AND_SEMICOLON: u8 = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RETURN` is never used
[INFO] [stdout]  --> src/read/bp.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const RETURN: u8 = 1;
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ASSIGNMENT` is never used
[INFO] [stdout]  --> src/read/bp.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const ASSIGNMENT: (u8, u8) = (3, 2);
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOGICAL_OR` is never used
[INFO] [stdout]  --> src/read/bp.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const LOGICAL_OR: (u8, u8) = (4, 5);
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOGICAL_AND` is never used
[INFO] [stdout]  --> src/read/bp.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const LOGICAL_AND: (u8, u8) = (6, 7);
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITWISE_OR` is never used
[INFO] [stdout]  --> src/read/bp.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const BITWISE_OR: (u8, u8) = (8, 9);
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITWISE_AND` is never used
[INFO] [stdout]  --> src/read/bp.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const BITWISE_AND: (u8, u8) = (10, 11);
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITWISE_XOR` is never used
[INFO] [stdout]   --> src/read/bp.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const BITWISE_XOR: (u8, u8) = (12, 13);
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EQUALITY` is never used
[INFO] [stdout]   --> src/read/bp.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const EQUALITY: (u8, u8) = (14, 15);
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RELATIONAL` is never used
[INFO] [stdout]   --> src/read/bp.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const RELATIONAL: (u8, u8) = (16, 17);
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SHIFT` is never used
[INFO] [stdout]   --> src/read/bp.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const SHIFT: (u8, u8) = (18, 19);
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXPONENTIAL` is never used
[INFO] [stdout]   --> src/read/bp.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const EXPONENTIAL: (u8, u8) = (24, 25);
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATE_AND_NOT` is never used
[INFO] [stdout]   --> src/read/bp.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const NEGATE_AND_NOT: u8 = 26;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CALL` is never used
[INFO] [stdout]   --> src/read/bp.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const CALL: u8 = 27;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ACCESS_AND_OPTIONAL_ACCESS` is never used
[INFO] [stdout]   --> src/read/bp.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const ACCESS_AND_OPTIONAL_ACCESS: u8 = 28;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK` is never used
[INFO] [stdout]   --> src/read/bp.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const BLOCK: u8 = 29;
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mutable` is never read
[INFO] [stdout]   --> src/runtime/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Variable {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 14 |     pub mutable: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Variable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_string` is never used
[INFO] [stdout]   --> src/runtime/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Value {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 27 |     pub fn get_string(&self) -> Option<&str> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PATH_SEPARATOR` is never used
[INFO] [stdout]  --> src/runtime/resolve.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const PATH_SEPARATOR: char = ':';
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_program_in_path` is never used
[INFO] [stdout]   --> src/runtime/resolve.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn search_program_in_path(path_text: &str, file_name: &str) -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:141:13
[INFO] [stdout]     |
[INFO] [stdout] 141 |             execute!(stdout, Print("Error: Failed to parse input\n\r"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 141 |             let _ = execute!(stdout, Print("Error: Failed to parse input\n\r"));;
[INFO] [stdout]     |             +++++++                                                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/runtime/mod.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(PartialEq, Debug)]
[INFO] [stdout]    |          --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 22 |     Function(fn(scope: &mut Scope) -> Result<Value, RuntimeError>),
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.93s
[INFO] running `Command { std: "docker" "inspect" "ef37e0fe9606f9f06b747a6143c4193c1d6d463d83d1ab9484d4a6f94910de6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef37e0fe9606f9f06b747a6143c4193c1d6d463d83d1ab9484d4a6f94910de6d", kill_on_drop: false }`
[INFO] [stdout] ef37e0fe9606f9f06b747a6143c4193c1d6d463d83d1ab9484d4a6f94910de6d
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 90dd014e120fad8888cea58e8c93d6e53efa8882c5c9fb611299ac7149d365bd
[INFO] running `Command { std: "docker" "start" "-a" "90dd014e120fad8888cea58e8c93d6e53efa8882c5c9fb611299ac7149d365bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling shesh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::runtime::resolve::search_program_in_path`
[INFO] [stdout]  --> src/runtime/eval.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::runtime::resolve::search_program_in_path;
[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: `MoveToColumn`
[INFO] [stdout]   --> src/main.rs:12:43
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crossterm::cursor::{position, MoveTo, MoveToColumn};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stylize`
[INFO] [stdout]   --> src/main.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crossterm::style::{Print, Stylize};
[INFO] [stdout]    |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `insert_str`, `chars_right_from_cursor`, `gap_start`, and `gap_end` are never used
[INFO] [stdout]    --> src/text_box.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout]  28 | impl TextBox {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn insert_str(&mut self, s: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn chars_right_from_cursor(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 205 |     pub fn gap_start(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 210 |     pub fn gap_end(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/read/tokens.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Token<'a> {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout]  3 |     Plus,
[INFO] [stdout]  4 |     PlusPlus,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  5 |     PlusEquals,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]  6 |     Minus,
[INFO] [stdout]  7 |     MinusMinus,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]  8 |     MinusEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]  9 |     Star,
[INFO] [stdout] 10 |     StarEquals,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 11 |     StarStar,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     StarStarEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     Slash,
[INFO] [stdout] 14 |     SlashEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 15 |     Percent,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 16 |     PercentEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 17 |     Caret,
[INFO] [stdout] 18 |     CaretEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     Ampersand,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 20 |     AmpersandEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     AmpersandAmpersand,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     AmpersandAmpersandEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     Pipe,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 24 |     PipeEquals,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 25 |     PipePipe,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 26 |     PipePipeEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     ExclamationMark,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     ExclamationMarkEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     Comma,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 30 |     Dot,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 31 |     LeftAngle,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 32 |     LeftAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     LeftAngleLeftAngle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     LeftAngleLeftAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     RightAngle,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 36 |     RightAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     RightAngleRightAngle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 38 |     RightAngleRightAngleEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     Equals,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     EqualsEquals,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     Keyword(Keyword),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     String(&'a str),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     LeftBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 50 |     RightBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 51 |     LeftBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 52 |     RightBrace,
[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: variants `Nil`, `True`, `False`, `If`, `Else`, and `While` are never constructed
[INFO] [stdout]   --> src/read/tokens.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub enum Keyword {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] 59 |     Nil,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 60 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 61 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 62 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 63 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 64 |     While,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Keyword` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `KEYWORD_MAP` is never used
[INFO] [stdout]   --> src/read/tokens.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub static KEYWORD_MAP: phf::Map<&'static str, Keyword> = phf::phf_map! {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/read/ast.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum BinaryOperation {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout]  5 |     Add,
[INFO] [stdout]  6 |     Subtract,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  9 |     Modulo,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 10 |     Exponentiate,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 11 |     BitwiseAnd,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 12 |     BitwiseOr,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     BitwiseXor,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     BitwiseShiftLeft,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     BitwiseShiftRight,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     LogicalAnd,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     LogicalOr,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     LogicalXor,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 19 |     Equal,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     NotEqual,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 21 |     LessThan,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 22 |     GreaterThan,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 23 |     LessThanOrEqual,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     GreaterThanOrEqual,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BinaryOperation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMMA_AND_SEMICOLON` is never used
[INFO] [stdout]  --> src/read/bp.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const COMMA_AND_SEMICOLON: u8 = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RETURN` is never used
[INFO] [stdout]  --> src/read/bp.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const RETURN: u8 = 1;
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ASSIGNMENT` is never used
[INFO] [stdout]  --> src/read/bp.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const ASSIGNMENT: (u8, u8) = (3, 2);
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOGICAL_OR` is never used
[INFO] [stdout]  --> src/read/bp.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const LOGICAL_OR: (u8, u8) = (4, 5);
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOGICAL_AND` is never used
[INFO] [stdout]  --> src/read/bp.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const LOGICAL_AND: (u8, u8) = (6, 7);
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITWISE_OR` is never used
[INFO] [stdout]  --> src/read/bp.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const BITWISE_OR: (u8, u8) = (8, 9);
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITWISE_AND` is never used
[INFO] [stdout]  --> src/read/bp.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const BITWISE_AND: (u8, u8) = (10, 11);
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITWISE_XOR` is never used
[INFO] [stdout]   --> src/read/bp.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const BITWISE_XOR: (u8, u8) = (12, 13);
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EQUALITY` is never used
[INFO] [stdout]   --> src/read/bp.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const EQUALITY: (u8, u8) = (14, 15);
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RELATIONAL` is never used
[INFO] [stdout]   --> src/read/bp.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const RELATIONAL: (u8, u8) = (16, 17);
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SHIFT` is never used
[INFO] [stdout]   --> src/read/bp.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const SHIFT: (u8, u8) = (18, 19);
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXPONENTIAL` is never used
[INFO] [stdout]   --> src/read/bp.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const EXPONENTIAL: (u8, u8) = (24, 25);
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATE_AND_NOT` is never used
[INFO] [stdout]   --> src/read/bp.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const NEGATE_AND_NOT: u8 = 26;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CALL` is never used
[INFO] [stdout]   --> src/read/bp.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const CALL: u8 = 27;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ACCESS_AND_OPTIONAL_ACCESS` is never used
[INFO] [stdout]   --> src/read/bp.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const ACCESS_AND_OPTIONAL_ACCESS: u8 = 28;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK` is never used
[INFO] [stdout]   --> src/read/bp.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const BLOCK: u8 = 29;
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mutable` is never read
[INFO] [stdout]   --> src/runtime/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Variable {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 14 |     pub mutable: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Variable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_string` is never used
[INFO] [stdout]   --> src/runtime/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Value {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 27 |     pub fn get_string(&self) -> Option<&str> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PATH_SEPARATOR` is never used
[INFO] [stdout]  --> src/runtime/resolve.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const PATH_SEPARATOR: char = ':';
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_program_in_path` is never used
[INFO] [stdout]   --> src/runtime/resolve.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn search_program_in_path(path_text: &str, file_name: &str) -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:141:13
[INFO] [stdout]     |
[INFO] [stdout] 141 |             execute!(stdout, Print("Error: Failed to parse input\n\r"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 141 |             let _ = execute!(stdout, Print("Error: Failed to parse input\n\r"));;
[INFO] [stdout]     |             +++++++                                                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/runtime/mod.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(PartialEq, Debug)]
[INFO] [stdout]    |          --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 22 |     Function(fn(scope: &mut Scope) -> Result<Value, RuntimeError>),
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "90dd014e120fad8888cea58e8c93d6e53efa8882c5c9fb611299ac7149d365bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90dd014e120fad8888cea58e8c93d6e53efa8882c5c9fb611299ac7149d365bd", kill_on_drop: false }`
[INFO] [stdout] 90dd014e120fad8888cea58e8c93d6e53efa8882c5c9fb611299ac7149d365bd
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 9f05ab4b004e69be50f34de89ba436dcb17de68ce56dd185a530d89886fadd30
[INFO] running `Command { std: "docker" "start" "-a" "9f05ab4b004e69be50f34de89ba436dcb17de68ce56dd185a530d89886fadd30", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::runtime::resolve::search_program_in_path`
[INFO] [stdout] 
[INFO] [stderr]  --> src/runtime/eval.rs:7:5
[INFO] [stdout] running 1 test
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::runtime::resolve::search_program_in_path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MoveToColumn`
[INFO] [stderr]   --> src/main.rs:12:43
[INFO] [stderr]    |
[INFO] [stderr] 12 | use crossterm::cursor::{position, MoveTo, MoveToColumn};
[INFO] [stderr]    |                                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Stylize`
[INFO] [stderr]   --> src/main.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 | use crossterm::style::{Print, Stylize};
[INFO] [stderr]    |                               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `insert_str`, `chars_right_from_cursor`, `gap_start`, and `gap_end` are never used
[INFO] [stderr]    --> src/text_box.rs:142:12
[INFO] [stderr]     |
[INFO] [stderr]  28 | impl TextBox {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 142 |     pub fn insert_str(&mut self, s: &str) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 200 |     pub fn chars_right_from_cursor(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 205 |     pub fn gap_start(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 210 |     pub fn gap_end(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/read/tokens.rs:4:5
[INFO] [stderr]    |
[INFO] [stderr]  2 | pub enum Token<'a> {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr]  3 |     Plus,
[INFO] [stderr]  4 |     PlusPlus,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]  5 |     PlusEquals,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]  6 |     Minus,
[INFO] [stderr]  7 |     MinusMinus,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]  8 |     MinusEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]  9 |     Star,
[INFO] [stderr] 10 |     StarEquals,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 11 |     StarStar,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 12 |     StarStarEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 13 |     Slash,
[INFO] [stderr] 14 |     SlashEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 15 |     Percent,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 16 |     PercentEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 17 |     Caret,
[INFO] [stderr] 18 |     CaretEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 19 |     Ampersand,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 20 |     AmpersandEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 21 |     AmpersandAmpersand,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 22 |     AmpersandAmpersandEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 23 |     Pipe,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 24 |     PipeEquals,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 25 |     PipePipe,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 26 |     PipePipeEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 27 |     ExclamationMark,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 28 |     ExclamationMarkEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 29 |     Comma,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 30 |     Dot,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 31 |     LeftAngle,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 32 |     LeftAngleEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 33 |     LeftAngleLeftAngle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 34 |     LeftAngleLeftAngleEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 35 |     RightAngle,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 36 |     RightAngleEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 37 |     RightAngleRightAngle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 38 |     RightAngleRightAngleEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 39 |     Equals,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 40 |     EqualsEquals,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 |     Keyword(Keyword),
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 45 |     String(&'a str),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 49 |     LeftBracket,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 50 |     RightBracket,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 51 |     LeftBrace,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 52 |     RightBrace,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Nil`, `True`, `False`, `If`, `Else`, and `While` are never constructed
[INFO] [stderr]   --> src/read/tokens.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub enum Keyword {
[INFO] [stderr]    |          ------- variants in this enum
[INFO] [stderr] 59 |     Nil,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 60 |     True,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 61 |     False,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 62 |     If,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 63 |     Else,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 64 |     While,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Keyword` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: static `KEYWORD_MAP` is never used
[INFO] [stderr]   --> src/read/tokens.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub static KEYWORD_MAP: phf::Map<&'static str, Keyword> = phf::phf_map! {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/read/ast.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr]  4 | pub enum BinaryOperation {
[INFO] [stderr]    |          --------------- variants in this enum
[INFO] [stderr]  5 |     Add,
[INFO] [stderr]  6 |     Subtract,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  9 |     Modulo,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 10 |     Exponentiate,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 11 |     BitwiseAnd,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 12 |     BitwiseOr,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 13 |     BitwiseXor,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 14 |     BitwiseShiftLeft,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 15 |     BitwiseShiftRight,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 16 |     LogicalAnd,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 17 |     LogicalOr,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 18 |     LogicalXor,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 19 |     Equal,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 20 |     NotEqual,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 21 |     LessThan,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 22 |     GreaterThan,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 23 |     LessThanOrEqual,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 24 |     GreaterThanOrEqual,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BinaryOperation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: constant `COMMA_AND_SEMICOLON` is never used
[INFO] [stderr]  --> src/read/bp.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub const COMMA_AND_SEMICOLON: u8 = 0;
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `RETURN` is never used
[INFO] [stderr]  --> src/read/bp.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const RETURN: u8 = 1;
[INFO] [stderr]   |           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ASSIGNMENT` is never used
[INFO] [stderr]  --> src/read/bp.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const ASSIGNMENT: (u8, u8) = (3, 2);
[INFO] [stderr]   |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LOGICAL_OR` is never used
[INFO] [stderr]  --> src/read/bp.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub const LOGICAL_OR: (u8, u8) = (4, 5);
[INFO] [stderr]   |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LOGICAL_AND` is never used
[INFO] [stderr]  --> src/read/bp.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const LOGICAL_AND: (u8, u8) = (6, 7);
[INFO] [stderr]   |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BITWISE_OR` is never used
[INFO] [stderr]  --> src/read/bp.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const BITWISE_OR: (u8, u8) = (8, 9);
[INFO] [stderr]   |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BITWISE_AND` is never used
[INFO] [stderr]  --> src/read/bp.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const BITWISE_AND: (u8, u8) = (10, 11);
[INFO] [stderr]   |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BITWISE_XOR` is never used
[INFO] [stderr]   --> src/read/bp.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const BITWISE_XOR: (u8, u8) = (12, 13);
[INFO] [stderr]    |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `EQUALITY` is never used
[INFO] [stderr]   --> src/read/bp.rs:11:11
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub const EQUALITY: (u8, u8) = (14, 15);
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `RELATIONAL` is never used
[INFO] [stderr]   --> src/read/bp.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const RELATIONAL: (u8, u8) = (16, 17);
[INFO] [stderr]    |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SHIFT` is never used
[INFO] [stderr]   --> src/read/bp.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const SHIFT: (u8, u8) = (18, 19);
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `EXPONENTIAL` is never used
[INFO] [stderr]   --> src/read/bp.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const EXPONENTIAL: (u8, u8) = (24, 25);
[INFO] [stderr]    |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NEGATE_AND_NOT` is never used
[INFO] [stderr]   --> src/read/bp.rs:17:11
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub const NEGATE_AND_NOT: u8 = 26;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CALL` is never used
[INFO] [stderr]   --> src/read/bp.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const CALL: u8 = 27;
[INFO] [stderr]    |           ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ACCESS_AND_OPTIONAL_ACCESS` is never used
[INFO] [stderr]   --> src/read/bp.rs:19:11
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub const ACCESS_AND_OPTIONAL_ACCESS: u8 = 28;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLOCK` is never used
[INFO] [stderr]   --> src/read/bp.rs:20:11
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const BLOCK: u8 = 29;
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `mutable` is never read
[INFO] [stderr]   --> src/runtime/mod.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct Variable {
[INFO] [stderr]    |            -------- field in this struct
[INFO] [stderr] 14 |     pub mutable: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Variable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_string` is never used
[INFO] [stderr]   --> src/runtime/mod.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl Value {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] 27 |     pub fn get_string(&self) -> Option<&str> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PATH_SEPARATOR` is never used
[INFO] [stderr]  --> src/runtime/resolve.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 | const PATH_SEPARATOR: char = ':';
[INFO] [stderr]   |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `search_program_in_path` is never used
[INFO] [stderr]   --> src/runtime/resolve.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn search_program_in_path(path_text: &str, file_name: &str) -> Option<PathBuf> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:141:13
[INFO] [stderr]     |
[INFO] [stderr] 141 |             execute!(stdout, Print("Error: Failed to parse input\n\r"));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 141 |             let _ = execute!(stdout, Print("Error: Failed to parse input\n\r"));;
[INFO] [stderr]     |             +++++++                                                            +
[INFO] [stderr] 
[INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stderr]   --> src/runtime/mod.rs:22:14
[INFO] [stderr]    |
[INFO] [stderr] 18 | #[derive(PartialEq, Debug)]
[INFO] [stderr]    |          --------- in this derive macro expansion
[INFO] [stderr] ...
[INFO] [stderr] 22 |     Function(fn(scope: &mut Scope) -> Result<Value, RuntimeError>),
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: the address of the same function can vary between different codegen units
[INFO] [stderr]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stderr]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stderr]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `shesh` (bin "shesh" test) generated 30 warnings (run `cargo fix --bin "shesh" -p shesh --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/shesh/3f5bf7d7662ffe93/deps/shesh-3f5bf7d7662ffe93)
[INFO] [stdout] test read::lex::tests::test_lex ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- read::lex::tests::test_lex stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'read::lex::tests::test_lex' (24) panicked at src/read/lex.rs:115:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Ok(Span { value: Plus, range: 1..2 })
[INFO] [stdout]  right: Ok(Span { value: Plus, range: 0..1 })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fea3736deb2 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fea3736deb2 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fea3736deb2 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fea3736deb2 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fea37382aca - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fea37382aca - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x5fea37372ce6 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fea37372ce6 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fea3734c37f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fea3734c37f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fea373661e9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fea3730130e - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fea3730130e - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fea373663a2 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fea373663a2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fea3734c438 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5fea37343e09 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fea3734d28d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5fea3738315c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5fea37383053 - core[8f93d80df273fe75]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5fea372f32dd - core[8f93d80df273fe75]::panicking::assert_failed::<core[8f93d80df273fe75]::result::Result<shesh[245fb01d6f89aa38]::read::bytes::Span<shesh[245fb01d6f89aa38]::read::tokens::Token>, ()>, core[8f93d80df273fe75]::result::Result<shesh[245fb01d6f89aa38]::read::bytes::Span<shesh[245fb01d6f89aa38]::read::tokens::Token>, ()>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5fea372f40a2 - shesh[245fb01d6f89aa38]::read::lex::tests::test_lex
[INFO] [stdout]                                at /opt/rustwide/workdir/src/read/lex.rs:115:9
[INFO] [stdout]   22:     0x5fea372f33e7 - shesh[245fb01d6f89aa38]::read::lex::tests::test_lex::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/read/lex.rs:112:22
[INFO] [stdout]   23:     0x5fea372f55e6 - <shesh[245fb01d6f89aa38]::read::lex::tests::test_lex::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fea372f56bb - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fea372f56bb - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5fea37301f1a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5fea37301f1a - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5fea37301f1a - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5fea37301f1a - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5fea37301f1a - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fea37301f1a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5fea37301f1a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5fea372fc3e4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5fea372fc3e4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5fea37304a12 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5fea37304a12 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5fea37304a12 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5fea37304a12 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5fea37304a12 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fea37304a12 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5fea37304a12 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fea3736d75f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5fea3736d75f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x74eb735daaa4 - <unknown>
[INFO] [stdout]   45:     0x74eb73667a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     read::lex::tests::test_lex
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin shesh`
[INFO] running `Command { std: "docker" "inspect" "9f05ab4b004e69be50f34de89ba436dcb17de68ce56dd185a530d89886fadd30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f05ab4b004e69be50f34de89ba436dcb17de68ce56dd185a530d89886fadd30", kill_on_drop: false }`
[INFO] [stdout] 9f05ab4b004e69be50f34de89ba436dcb17de68ce56dd185a530d89886fadd30
