[INFO] cloning repository https://github.com/inda21plusplus/ollejer-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/inda21plusplus/ollejer-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finda21plusplus%2Follejer-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finda21plusplus%2Follejer-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10a6f0d394902d350b64efd816a627a2d3ed02d7
[INFO] testing inda21plusplus/ollejer-compiler against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finda21plusplus%2Follejer-compiler" "/workspace/builds/worker-26/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/inda21plusplus/ollejer-compiler on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/inda21plusplus/ollejer-compiler
[INFO] finished tweaking git repo https://github.com/inda21plusplus/ollejer-compiler
[INFO] tweaked toml for git repo https://github.com/inda21plusplus/ollejer-compiler written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/inda21plusplus/ollejer-compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b2358f05f3376675699acb620e53e5fa8b46a5c25c8a8d6e85075cb35b918be
[INFO] running `Command { std: "docker" "start" "-a" "4b2358f05f3376675699acb620e53e5fa8b46a5c25c8a8d6e85075cb35b918be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b2358f05f3376675699acb620e53e5fa8b46a5c25c8a8d6e85075cb35b918be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2358f05f3376675699acb620e53e5fa8b46a5c25c8a8d6e85075cb35b918be", kill_on_drop: false }`
[INFO] [stdout] 4b2358f05f3376675699acb620e53e5fa8b46a5c25c8a8d6e85075cb35b918be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b364d72ebe19686ee7ab23f03c57f3b55c44220733b8c103900eb784dd295ff3
[INFO] running `Command { std: "docker" "start" "-a" "b364d72ebe19686ee7ab23f03c57f3b55c44220733b8c103900eb784dd295ff3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling strum v0.22.0
[INFO] [stderr]    Compiling examplez v0.1.0 (/opt/rustwide/workdir/examplez)
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling strum_macros v0.22.0
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling main v0.1.0 (/opt/rustwide/workdir/main)
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> main/src/errors.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `format`, `self`
[INFO] [stdout]  --> main/src/errors.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt::{self, format};
[INFO] [stdout]   |                ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::token::Token`
[INFO] [stdout]  --> main/src/finshell.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::token::Token;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::Lexer`
[INFO] [stdout]  --> main/src/interpeter.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lexer::Lexer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::Parser`
[INFO] [stdout]  --> main/src/interpeter.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::parser::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]   --> main/src/interpeter.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::position::Position;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops`
[INFO] [stdout]   --> main/src/interpeter.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `collections`, `fmt`
[INFO] [stdout]   --> main/src/interpeter.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::{clone, collections, fmt};
[INFO] [stdout]    |           ^^^^^  ^^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp`
[INFO] [stdout]  --> main/src/number.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{cmp, fmt, ops};
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DisallowedCharError`
[INFO] [stdout]  --> main/src/parser.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::errors::{DisallowedCharError, ErrorType, SyntaxError};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::Lexer`
[INFO] [stdout]  --> main/src/parser.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::lexer::Lexer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]  --> main/src/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::position::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RParen`, `String`
[INFO] [stdout]  --> main/src/parser.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         RParen, String,
[INFO] [stdout]   |         ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum::IntoEnumIterator`
[INFO] [stdout]   --> main/src/parser.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use strum::IntoEnumIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum_macros::EnumIter`
[INFO] [stdout]   --> main/src/parser.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use strum_macros::EnumIter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DisallowedCharError`, `self`
[INFO] [stdout]  --> main/src/token.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::errors::{self, DisallowedCharError};
[INFO] [stdout]   |                     ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index_end`
[INFO] [stdout]    --> main/src/errors.rs:282:17
[INFO] [stdout]     |
[INFO] [stdout] 282 |         let mut index_end = match text_end_slice.to_string().find('\n') {
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_end`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]   --> main/src/finshell.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Ok(out) => (/*println!("Ast: {}", out)*/),
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> main/src/interpeter.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         node: Node,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> main/src/number.rs:65:35
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn set_context(&mut self, context: Context) {}
[INFO] [stdout]    |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> main/src/errors.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |     let mut index_end = match text_end_slice.to_string().find('\n') {
[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]    --> main/src/errors.rs:282:13
[INFO] [stdout]     |
[INFO] [stdout] 282 |         let mut index_end = match text_end_slice.to_string().find('\n') {
[INFO] [stdout]     |             ----^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> main/src/context.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DivisionByZeroError`
[INFO] [stdout]   --> main/src/errors.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     DivisionByZeroError(DivisionByZeroError),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> main/src/errors.rs:204:12
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `check_if_same_numbertype`
[INFO] [stdout]    --> main/src/interpeter.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn check_if_same_numbertype(&self, first: NumberType, other: NumberType) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_pos`
[INFO] [stdout]   --> main/src/number.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn set_pos(&mut self, pos_start: Option<Position>, pos_end: Option<Position>) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_context`
[INFO] [stdout]   --> main/src/number.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn set_context(&mut self, context: Context) {}
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_ast`
[INFO] [stdout]    --> main/src/parser.rs:221:4
[INFO] [stdout]     |
[INFO] [stdout] 221 | fn print_ast(root: Node) {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]   --> main/src/symbols.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn remove(&mut self, key: String) -> Option<V> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `String`
[INFO] [stdout]   --> main/src/token.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     String(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Invalid`
[INFO] [stdout]   --> main/src/token.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Invalid,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Keyword`
[INFO] [stdout]   --> main/src/token.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum Keyword {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_no_pos`
[INFO] [stdout]   --> main/src/token.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn new_no_pos(type_: TokenType) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> main/src/finshell.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     io::stdout().flush();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> main/src/finshell.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         io::stdout().flush();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 38s
[INFO] running `Command { std: "docker" "inspect" "b364d72ebe19686ee7ab23f03c57f3b55c44220733b8c103900eb784dd295ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b364d72ebe19686ee7ab23f03c57f3b55c44220733b8c103900eb784dd295ff3", kill_on_drop: false }`
[INFO] [stdout] b364d72ebe19686ee7ab23f03c57f3b55c44220733b8c103900eb784dd295ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f6417752e5e56caa1b4f44b79360627d9ae0c63cfd5eea1497c2ffa91d5544f
[INFO] running `Command { std: "docker" "start" "-a" "7f6417752e5e56caa1b4f44b79360627d9ae0c63cfd5eea1497c2ffa91d5544f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling examplez v0.1.0 (/opt/rustwide/workdir/examplez)
[INFO] [stderr]    Compiling main v0.1.0 (/opt/rustwide/workdir/main)
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> main/src/errors.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `format`, `self`
[INFO] [stdout]  --> main/src/errors.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt::{self, format};
[INFO] [stdout]   |                ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::token::Token`
[INFO] [stdout]  --> main/src/finshell.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::token::Token;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]   --> main/src/interpeter.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::position::Position;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops`
[INFO] [stdout]   --> main/src/interpeter.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `collections`, `fmt`
[INFO] [stdout]   --> main/src/interpeter.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::{clone, collections, fmt};
[INFO] [stdout]    |           ^^^^^  ^^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp`
[INFO] [stdout]  --> main/src/number.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{cmp, fmt, ops};
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DisallowedCharError`
[INFO] [stdout]  --> main/src/parser.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::errors::{DisallowedCharError, ErrorType, SyntaxError};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]  --> main/src/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::position::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RParen`, `String`
[INFO] [stdout]  --> main/src/parser.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         RParen, String,
[INFO] [stdout]   |         ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum::IntoEnumIterator`
[INFO] [stdout]   --> main/src/parser.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use strum::IntoEnumIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum_macros::EnumIter`
[INFO] [stdout]   --> main/src/parser.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use strum_macros::EnumIter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DisallowedCharError`, `self`
[INFO] [stdout]  --> main/src/token.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::errors::{self, DisallowedCharError};
[INFO] [stdout]   |                     ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index_end`
[INFO] [stdout]    --> main/src/errors.rs:282:17
[INFO] [stdout]     |
[INFO] [stdout] 282 |         let mut index_end = match text_end_slice.to_string().find('\n') {
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_end`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]   --> main/src/finshell.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Ok(out) => (/*println!("Ast: {}", out)*/),
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> main/src/interpeter.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         node: Node,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> main/src/number.rs:65:35
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn set_context(&mut self, context: Context) {}
[INFO] [stdout]    |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text_value`
[INFO] [stdout]    --> main/src/interpeter.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let text_value = 2;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tokens` is never read
[INFO] [stdout]    --> main/src/interpeter.rs:283:17
[INFO] [stdout]     |
[INFO] [stdout] 283 |         let mut tokens: Vec<Token> = vec![];
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]    --> main/src/interpeter.rs:302:17
[INFO] [stdout]     |
[INFO] [stdout] 302 |             let number = match result {
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> main/src/errors.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |     let mut index_end = match text_end_slice.to_string().find('\n') {
[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]    --> main/src/errors.rs:282:13
[INFO] [stdout]     |
[INFO] [stdout] 282 |         let mut index_end = match text_end_slice.to_string().find('\n') {
[INFO] [stdout]     |             ----^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> main/src/context.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DivisionByZeroError`
[INFO] [stdout]   --> main/src/errors.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     DivisionByZeroError(DivisionByZeroError),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> main/src/errors.rs:204:12
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `check_if_same_numbertype`
[INFO] [stdout]    --> main/src/interpeter.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn check_if_same_numbertype(&self, first: NumberType, other: NumberType) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_pos`
[INFO] [stdout]   --> main/src/number.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn set_pos(&mut self, pos_start: Option<Position>, pos_end: Option<Position>) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_context`
[INFO] [stdout]   --> main/src/number.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn set_context(&mut self, context: Context) {}
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]   --> main/src/symbols.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn remove(&mut self, key: String) -> Option<V> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `String`
[INFO] [stdout]   --> main/src/token.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     String(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Invalid`
[INFO] [stdout]   --> main/src/token.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Invalid,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Keyword`
[INFO] [stdout]   --> main/src/token.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum Keyword {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> main/src/finshell.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     io::stdout().flush();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> main/src/finshell.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         io::stdout().flush();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 34 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "7f6417752e5e56caa1b4f44b79360627d9ae0c63cfd5eea1497c2ffa91d5544f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6417752e5e56caa1b4f44b79360627d9ae0c63cfd5eea1497c2ffa91d5544f", kill_on_drop: false }`
[INFO] [stdout] 7f6417752e5e56caa1b4f44b79360627d9ae0c63cfd5eea1497c2ffa91d5544f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3ebdbfba42ea9856e73a4fd10bc823152f3cb9361c5215d8a551a01f85f5777
[INFO] running `Command { std: "docker" "start" "-a" "e3ebdbfba42ea9856e73a4fd10bc823152f3cb9361c5215d8a551a01f85f5777", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> main/src/errors.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `format`, `self`
[INFO] [stderr]  --> main/src/errors.rs:4:16
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::fmt::{self, format};
[INFO] [stderr]   |                ^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::token::Token`
[INFO] [stderr]  --> main/src/finshell.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::token::Token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::position::Position`
[INFO] [stderr]   --> main/src/interpeter.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use crate::position::Position;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops`
[INFO] [stderr]   --> main/src/interpeter.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::ops;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `clone`, `collections`, `fmt`
[INFO] [stderr]   --> main/src/interpeter.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::{clone, collections, fmt};
[INFO] [stderr]    |           ^^^^^  ^^^^^^^^^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cmp`
[INFO] [stderr]  --> main/src/number.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::{cmp, fmt, ops};
[INFO] [stderr]   |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DisallowedCharError`
[INFO] [stderr]  --> main/src/parser.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::errors::{DisallowedCharError, ErrorType, SyntaxError};
[INFO] [stderr]   |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::position::Position`
[INFO] [stderr]  --> main/src/parser.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::position::Position;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `RParen`, `String`
[INFO] [stderr]  --> main/src/parser.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |         RParen, String,
[INFO] [stderr]   |         ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `strum::IntoEnumIterator`
[INFO] [stderr]   --> main/src/parser.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use strum::IntoEnumIterator;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `strum_macros::EnumIter`
[INFO] [stderr]   --> main/src/parser.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use strum_macros::EnumIter;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DisallowedCharError`, `self`
[INFO] [stderr]  --> main/src/token.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::errors::{self, DisallowedCharError};
[INFO] [stderr]   |                     ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index_end`
[INFO] [stderr]    --> main/src/errors.rs:282:17
[INFO] [stderr]     |
[INFO] [stderr] 282 |         let mut index_end = match text_end_slice.to_string().find('\n') {
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]   --> main/src/finshell.rs:57:16
[INFO] [stderr]    |
[INFO] [stderr] 57 |             Ok(out) => (/*println!("Ast: {}", out)*/),
[INFO] [stderr]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]    --> main/src/interpeter.rs:114:9
[INFO] [stderr]     |
[INFO] [stderr] 114 |         node: Node,
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> main/src/number.rs:65:35
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn set_context(&mut self, context: Context) {}
[INFO] [stderr]    |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text_value`
[INFO] [stderr]    --> main/src/interpeter.rs:281:13
[INFO] [stderr]     |
[INFO] [stderr] 281 |         let text_value = 2;
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_value`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `tokens` is never read
[INFO] [stderr]    --> main/src/interpeter.rs:283:17
[INFO] [stderr]     |
[INFO] [stderr] 283 |         let mut tokens: Vec<Token> = vec![];
[INFO] [stderr]     |                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `number`
[INFO] [stderr]    --> main/src/interpeter.rs:302:17
[INFO] [stderr]     |
[INFO] [stderr] 302 |             let number = match result {
[INFO] [stderr]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> main/src/errors.rs:246:9
[INFO] [stderr]     |
[INFO] [stderr] 246 |     let mut index_end = match text_end_slice.to_string().find('\n') {
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> main/src/errors.rs:282:13
[INFO] [stderr]     |
[INFO] [stderr] 282 |         let mut index_end = match text_end_slice.to_string().find('\n') {
[INFO] [stderr]     |             ----^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> main/src/context.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn new(
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DivisionByZeroError`
[INFO] [stderr]   --> main/src/errors.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     DivisionByZeroError(DivisionByZeroError),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> main/src/errors.rs:204:12
[INFO] [stderr]     |
[INFO] [stderr] 204 |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `check_if_same_numbertype`
[INFO] [stderr]    --> main/src/interpeter.rs:213:8
[INFO] [stderr]     |
[INFO] [stderr] 213 |     fn check_if_same_numbertype(&self, first: NumberType, other: NumberType) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_pos`
[INFO] [stderr]   --> main/src/number.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn set_pos(&mut self, pos_start: Option<Position>, pos_end: Option<Position>) {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_context`
[INFO] [stderr]   --> main/src/number.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn set_context(&mut self, context: Context) {}
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove`
[INFO] [stderr]   --> main/src/symbols.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn remove(&mut self, key: String) -> Option<V> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]   --> main/src/token.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     String(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Invalid`
[INFO] [stderr]   --> main/src/token.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Invalid,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Keyword`
[INFO] [stderr]   --> main/src/token.rs:24:10
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub enum Keyword {
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> main/src/finshell.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     io::stdout().flush();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> main/src/finshell.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         io::stdout().flush();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `main` (bin "main" test) generated 34 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/examplez-c7f4692859e7f1e3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-5a2c2e832d00e0a1)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test lexer::tests::test_ignore_space ... ok
[INFO] [stdout] test lexer::tests::test_float ... ok
[INFO] [stdout] test lexer::tests::test_int ... ok
[INFO] [stdout] test lexer::tests::test_keyword_and_identifier ... ok
[INFO] [stdout] test lexer::tests::unit_test_lexer ... ok
[INFO] [stdout] test parser::tests::test_ast_print ... ok
[INFO] [stdout] test interpeter::tests::test_interpeter ... ok
[INFO] [stdout] test parser::tests::test_parser ... ok
[INFO] [stdout] test parser::tests::test_unary_op ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3ebdbfba42ea9856e73a4fd10bc823152f3cb9361c5215d8a551a01f85f5777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ebdbfba42ea9856e73a4fd10bc823152f3cb9361c5215d8a551a01f85f5777", kill_on_drop: false }`
[INFO] [stdout] e3ebdbfba42ea9856e73a4fd10bc823152f3cb9361c5215d8a551a01f85f5777