[INFO] cloning repository https://github.com/wnccys/asterisk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wnccys/asterisk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwnccys%2Fasterisk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwnccys%2Fasterisk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f0a3297b04894d470f035693aa951139dafb6dd
[INFO] testing wnccys/asterisk against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwnccys%2Fasterisk" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wnccys/asterisk
[INFO] finished tweaking git repo https://github.com/wnccys/asterisk
[INFO] tweaked toml for git repo https://github.com/wnccys/asterisk written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wnccys/asterisk on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wnccys/asterisk 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edd23296ae456b6a9538c4e23c691095bdf05ee3fd73c4a2e68d89faae54214f
[INFO] running `Command { std: "docker" "start" "-a" "edd23296ae456b6a9538c4e23c691095bdf05ee3fd73c4a2e68d89faae54214f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edd23296ae456b6a9538c4e23c691095bdf05ee3fd73c4a2e68d89faae54214f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edd23296ae456b6a9538c4e23c691095bdf05ee3fd73c4a2e68d89faae54214f", kill_on_drop: false }`
[INFO] [stdout] edd23296ae456b6a9538c4e23c691095bdf05ee3fd73c4a2e68d89faae54214f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6108befc11045a9afdaf2c59130a46ab93a36a340e56c49dd716c2add6df22a1
[INFO] running `Command { std: "docker" "start" "-a" "6108befc11045a9afdaf2c59130a46ab93a36a340e56c49dd716c2add6df22a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling asterisk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dnm`
[INFO] [stdout]    --> src/parser/lexer.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_dnm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:239:13
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut hex: i64 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:248:13
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Primitive::String(_) => "String",
[INFO] [stdout]    |         -------------------- matches some of the same values
[INFO] [stdout] 28 |         Primitive::Bool(_) => "Boolean",
[INFO] [stdout]    |         ------------------ matches some of the same values
[INFO] [stdout] 29 |         Primitive::Int(_) => "Integer",
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] 30 |         Primitive::Float(_) => "Float",
[INFO] [stdout]    |         ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Primitive::Float(f) => write!(fmt, "{f:.1}"),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 40 |             Primitive::Int(i) => write!(fmt, "{i}"),
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 41 |             Primitive::Bool(b) => write!(fmt, "{b}"),
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 42 |             Primitive::String(str) => write!(fmt, "{}", str),
[INFO] [stdout]    |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_idx`
[INFO] [stdout]    --> src/vm/mod.rs:477:33
[INFO] [stdout]     |
[INFO] [stdout] 477 |                 OpCode::Closure(fn_idx) => {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]    --> src/parser/lexer.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stdout]     | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 374 |     fn error(&mut self) {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[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/primitives/functions.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Debug, PartialEq, Clone)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub _fn: fn(&[Rc<RefCell<Value>>]) -> Value,
[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] [stdout] warning: unused variable: `dnm`
[INFO] [stdout]    --> src/parser/lexer.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_dnm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:239:13
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut hex: i64 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:248:13
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Primitive::String(_) => "String",
[INFO] [stdout]    |         -------------------- matches some of the same values
[INFO] [stdout] 28 |         Primitive::Bool(_) => "Boolean",
[INFO] [stdout]    |         ------------------ matches some of the same values
[INFO] [stdout] 29 |         Primitive::Int(_) => "Integer",
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] 30 |         Primitive::Float(_) => "Float",
[INFO] [stdout]    |         ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Primitive::Float(f) => write!(fmt, "{f:.1}"),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 40 |             Primitive::Int(i) => write!(fmt, "{i}"),
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 41 |             Primitive::Bool(b) => write!(fmt, "{b}"),
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 42 |             Primitive::String(str) => write!(fmt, "{}", str),
[INFO] [stdout]    |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_idx`
[INFO] [stdout]    --> src/vm/mod.rs:477:33
[INFO] [stdout]     |
[INFO] [stdout] 477 |                 OpCode::Closure(fn_idx) => {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ParserResult` is never used
[INFO] [stdout]  --> src/errors/parser.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type ParserResult = std::result::Result<Function, (&'static str, &'static str)>;
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]    --> src/parser/lexer.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stdout]     | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 374 |     fn error(&mut self) {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `strings` is never read
[INFO] [stdout]   --> src/vm/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Vm {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub strings: HashTable<String, String>,
[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/primitives/functions.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Debug, PartialEq, Clone)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub _fn: fn(&[Rc<RefCell<Value>>]) -> Value,
[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 5.72s
[INFO] running `Command { std: "docker" "inspect" "6108befc11045a9afdaf2c59130a46ab93a36a340e56c49dd716c2add6df22a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6108befc11045a9afdaf2c59130a46ab93a36a340e56c49dd716c2add6df22a1", kill_on_drop: false }`
[INFO] [stdout] 6108befc11045a9afdaf2c59130a46ab93a36a340e56c49dd716c2add6df22a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef9729ebc7a774a4565ec881253156671b725256768dfb395122aa5a62ef9fb6
[INFO] running `Command { std: "docker" "start" "-a" "ef9729ebc7a774a4565ec881253156671b725256768dfb395122aa5a62ef9fb6", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `dnm`
[INFO] [stdout]    --> src/parser/lexer.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_dnm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:239:13
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut hex: i64 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:248:13
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Primitive::String(_) => "String",
[INFO] [stdout]    |         -------------------- matches some of the same values
[INFO] [stdout] 28 |         Primitive::Bool(_) => "Boolean",
[INFO] [stdout]    |         ------------------ matches some of the same values
[INFO] [stdout] 29 |         Primitive::Int(_) => "Integer",
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] 30 |         Primitive::Float(_) => "Float",
[INFO] [stdout]    |         ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling asterisk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Primitive::Float(f) => write!(fmt, "{f:.1}"),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 40 |             Primitive::Int(i) => write!(fmt, "{i}"),
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 41 |             Primitive::Bool(b) => write!(fmt, "{b}"),
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 42 |             Primitive::String(str) => write!(fmt, "{}", str),
[INFO] [stdout]    |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_idx`
[INFO] [stdout]    --> src/vm/mod.rs:477:33
[INFO] [stdout]     |
[INFO] [stdout] 477 |                 OpCode::Closure(fn_idx) => {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]    --> src/parser/lexer.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stdout]     | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 374 |     fn error(&mut self) {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[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/primitives/functions.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Debug, PartialEq, Clone)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub _fn: fn(&[Rc<RefCell<Value>>]) -> Value,
[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] [stdout] warning: unused variable: `dnm`
[INFO] [stdout]    --> src/parser/lexer.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_dnm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:239:13
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut hex: i64 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:248:13
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Primitive::String(_) => "String",
[INFO] [stdout]    |         -------------------- matches some of the same values
[INFO] [stdout] 28 |         Primitive::Bool(_) => "Boolean",
[INFO] [stdout]    |         ------------------ matches some of the same values
[INFO] [stdout] 29 |         Primitive::Int(_) => "Integer",
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] 30 |         Primitive::Float(_) => "Float",
[INFO] [stdout]    |         ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Primitive::Float(f) => write!(fmt, "{f:.1}"),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 40 |             Primitive::Int(i) => write!(fmt, "{i}"),
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 41 |             Primitive::Bool(b) => write!(fmt, "{b}"),
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 42 |             Primitive::String(str) => write!(fmt, "{}", str),
[INFO] [stdout]    |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_idx`
[INFO] [stdout]    --> src/vm/mod.rs:477:33
[INFO] [stdout]     |
[INFO] [stdout] 477 |                 OpCode::Closure(fn_idx) => {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ParserResult` is never used
[INFO] [stdout]  --> src/errors/parser.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type ParserResult = std::result::Result<Function, (&'static str, &'static str)>;
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]    --> src/parser/lexer.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stdout]     | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 374 |     fn error(&mut self) {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `strings` is never read
[INFO] [stdout]   --> src/vm/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Vm {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub strings: HashTable<String, String>,
[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/primitives/functions.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Debug, PartialEq, Clone)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub _fn: fn(&[Rc<RefCell<Value>>]) -> Value,
[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] [stdout] warning: unused variable: `table`
[INFO] [stdout]    --> tests/hash_table.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let table = HashTable::<String, Value>::default();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_table`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parser`
[INFO] [stdout]    --> tests/scopes.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let parser = mk_parser(Cursor::new(source));
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `scopes_closures_multi` is never used
[INFO] [stdout]    --> tests/scopes.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn scopes_closures_multi() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::mk_parser`
[INFO] [stdout]  --> tests/ops.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use common::mk_parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `types::Type`
[INFO] [stdout]  --> tests/ops.rs:8:55
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use asterisk::{primitives::{primitive::Primitive, types::Type, value::Value}, vm::Vm};
[INFO] [stdout]   |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> tests/ops.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mk_parser` is never used
[INFO] [stdout]  --> tests/common/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn mk_parser<R: std::io::Read>(source: R) -> Parser<R> {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vm`
[INFO] [stdout]    --> tests/functions.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut vm = Vm::default();
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_vm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/functions.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut vm = Vm::default();
[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: function `fun_local_inner` is never used
[INFO] [stdout]    --> tests/functions.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 130 |     fn fun_local_inner() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dnm`
[INFO] [stdout]    --> src/parser/lexer.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_dnm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:239:13
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut hex: i64 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:248:13
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Primitive::String(_) => "String",
[INFO] [stdout]    |         -------------------- matches some of the same values
[INFO] [stdout] 28 |         Primitive::Bool(_) => "Boolean",
[INFO] [stdout]    |         ------------------ matches some of the same values
[INFO] [stdout] 29 |         Primitive::Int(_) => "Integer",
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] 30 |         Primitive::Float(_) => "Float",
[INFO] [stdout]    |         ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Primitive::Float(f) => write!(fmt, "{f:.1}"),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 40 |             Primitive::Int(i) => write!(fmt, "{i}"),
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 41 |             Primitive::Bool(b) => write!(fmt, "{b}"),
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 42 |             Primitive::String(str) => write!(fmt, "{}", str),
[INFO] [stdout]    |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_idx`
[INFO] [stdout]    --> src/vm/mod.rs:477:33
[INFO] [stdout]     |
[INFO] [stdout] 477 |                 OpCode::Closure(fn_idx) => {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]    --> src/parser/lexer.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stdout]     | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 374 |     fn error(&mut self) {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[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/primitives/functions.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Debug, PartialEq, Clone)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub _fn: fn(&[Rc<RefCell<Value>>]) -> Value,
[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] [stdout] warning: unused variable: `dnm`
[INFO] [stdout]    --> src/parser/lexer.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_dnm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:239:13
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut hex: i64 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/lexer.rs:248:13
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let mut dnm: u8 = 0;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/native.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Primitive::String(_) => "String",
[INFO] [stdout]    |         -------------------- matches some of the same values
[INFO] [stdout] 28 |         Primitive::Bool(_) => "Boolean",
[INFO] [stdout]    |         ------------------ matches some of the same values
[INFO] [stdout] 29 |         Primitive::Int(_) => "Integer",
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] 30 |         Primitive::Float(_) => "Float",
[INFO] [stdout]    |         ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 36 |         _ => "Invalid Type",
[INFO] [stdout]    |         ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/primitives/primitive.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Primitive::Float(f) => write!(fmt, "{f:.1}"),
[INFO] [stdout]    |             ------------------- matches some of the same values
[INFO] [stdout] 40 |             Primitive::Int(i) => write!(fmt, "{i}"),
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 41 |             Primitive::Bool(b) => write!(fmt, "{b}"),
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 42 |             Primitive::String(str) => write!(fmt, "{}", str),
[INFO] [stdout]    |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 48 |             _ => panic!("invalid value."),
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_idx`
[INFO] [stdout]    --> src/vm/mod.rs:477:33
[INFO] [stdout]     |
[INFO] [stdout] 477 |                 OpCode::Closure(fn_idx) => {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ParserResult` is never used
[INFO] [stdout]  --> src/errors/parser.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type ParserResult = std::result::Result<Function, (&'static str, &'static str)>;
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `error` is never used
[INFO] [stdout]    --> src/parser/lexer.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stdout]     | ------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 374 |     fn error(&mut self) {}
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `strings` is never read
[INFO] [stdout]   --> src/vm/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Vm {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub strings: HashTable<String, String>,
[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/primitives/functions.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Debug, PartialEq, Clone)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub _fn: fn(&[Rc<RefCell<Value>>]) -> Value,
[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 7.03s
[INFO] running `Command { std: "docker" "inspect" "ef9729ebc7a774a4565ec881253156671b725256768dfb395122aa5a62ef9fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9729ebc7a774a4565ec881253156671b725256768dfb395122aa5a62ef9fb6", kill_on_drop: false }`
[INFO] [stdout] ef9729ebc7a774a4565ec881253156671b725256768dfb395122aa5a62ef9fb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d925cf627046691e85b16e8e1f14bb29f33b83abae0952930e3e3af9e2b07b7e
[INFO] running `Command { std: "docker" "start" "-a" "d925cf627046691e85b16e8e1f14bb29f33b83abae0952930e3e3af9e2b07b7e", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `dnm`
[INFO] [stderr]    --> src/parser/lexer.rs:248:17
[INFO] [stderr]     |
[INFO] [stderr] 248 |         let mut dnm: u8 = 0;
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_dnm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser/lexer.rs:239:13
[INFO] [stderr]     |
[INFO] [stderr] 239 |         let mut hex: i64 = 0;
[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]    --> src/parser/lexer.rs:248:13
[INFO] [stderr]     |
[INFO] [stderr] 248 |         let mut dnm: u8 = 0;
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/primitives/native.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |         _ => "Invalid Type",
[INFO] [stderr]    |         ^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]   --> src/primitives/native.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         Primitive::String(_) => "String",
[INFO] [stderr]    |         -------------------- matches some of the same values
[INFO] [stderr] 28 |         Primitive::Bool(_) => "Boolean",
[INFO] [stderr]    |         ------------------ matches some of the same values
[INFO] [stderr] 29 |         Primitive::Int(_) => "Integer",
[INFO] [stderr]    |         ----------------- matches some of the same values
[INFO] [stderr] 30 |         Primitive::Float(_) => "Float",
[INFO] [stderr]    |         ------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 36 |         _ => "Invalid Type",
[INFO] [stderr]    |         ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/primitives/primitive.rs:48:13
[INFO] [stderr]    |
[INFO] [stderr] 48 |             _ => panic!("invalid value."),
[INFO] [stderr]    |             ^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]   --> src/primitives/primitive.rs:48:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             Primitive::Float(f) => write!(fmt, "{f:.1}"),
[INFO] [stderr]    |             ------------------- matches some of the same values
[INFO] [stderr] 40 |             Primitive::Int(i) => write!(fmt, "{i}"),
[INFO] [stderr]    |             ----------------- matches some of the same values
[INFO] [stderr] 41 |             Primitive::Bool(b) => write!(fmt, "{b}"),
[INFO] [stderr]    |             ------------------ matches some of the same values
[INFO] [stderr] 42 |             Primitive::String(str) => write!(fmt, "{}", str),
[INFO] [stderr]    |             ---------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 48 |             _ => panic!("invalid value."),
[INFO] [stderr]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fn_idx`
[INFO] [stderr]    --> src/vm/mod.rs:477:33
[INFO] [stderr]     |
[INFO] [stderr] 477 |                 OpCode::Closure(fn_idx) => {
[INFO] [stderr]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_idx`
[INFO] [stderr] 
[INFO] [stderr] warning: method `error` is never used
[INFO] [stderr]    --> src/parser/lexer.rs:374:8
[INFO] [stderr]     |
[INFO] [stderr] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stderr]     | ------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 374 |     fn error(&mut self) {}
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[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/primitives/functions.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[derive(Debug, PartialEq, Clone)]
[INFO] [stderr]    |                 --------- in this derive macro expansion
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub _fn: fn(&[Rc<RefCell<Value>>]) -> Value,
[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: `asterisk` (lib) generated 8 warnings (run `cargo fix --lib -p asterisk` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `common::mk_parser`
[INFO] [stderr]  --> tests/ops.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use common::mk_parser;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `types::Type`
[INFO] [stderr]  --> tests/ops.rs:8:55
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use asterisk::{primitives::{primitive::Primitive, types::Type, value::Value}, vm::Vm};
[INFO] [stderr]   |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> tests/ops.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `mk_parser` is never used
[INFO] [stderr]  --> tests/common/mod.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn mk_parser<R: std::io::Read>(source: R) -> Parser<R> {
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `ParserResult` is never used
[INFO] [stderr]  --> src/errors/parser.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type ParserResult = std::result::Result<Function, (&'static str, &'static str)>;
[INFO] [stderr]   |          ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `error` is never used
[INFO] [stderr]    --> src/parser/lexer.rs:374:8
[INFO] [stderr]     |
[INFO] [stderr] 72  | impl<R: std::io::Read> Lexer<R> {
[INFO] [stderr]     | ------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 374 |     fn error(&mut self) {}
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `strings` is never read
[INFO] [stderr]   --> src/vm/mod.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct Vm {
[INFO] [stderr]    |            -- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 31 |     pub strings: HashTable<String, String>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `table`
[INFO] [stderr]    --> tests/hash_table.rs:185:13
[INFO] [stderr]     |
[INFO] [stderr] 185 |         let table = HashTable::<String, Value>::default();
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_table`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vm`
[INFO] [stderr]    --> tests/functions.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 |         let mut vm = Vm::default();
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_vm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/functions.rs:131:13
[INFO] [stderr]     |
[INFO] [stderr] 131 |         let mut vm = Vm::default();
[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: function `fun_local_inner` is never used
[INFO] [stderr]    --> tests/functions.rs:130:8
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn fun_local_inner() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parser`
[INFO] [stderr]    --> tests/scopes.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |         let parser = mk_parser(Cursor::new(source));
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `scopes_closures_multi` is never used
[INFO] [stderr]    --> tests/scopes.rs:101:8
[INFO] [stderr]     |
[INFO] [stderr] 101 |     fn scopes_closures_multi() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `asterisk` (test "ops") generated 4 warnings (run `cargo fix --test "ops"` to apply 3 suggestions)
[INFO] [stderr] warning: `asterisk` (bin "asterisk" test) generated 10 warnings (7 duplicates)
[INFO] [stderr] warning: `asterisk` (test "hash_table") generated 1 warning
[INFO] [stderr] warning: `asterisk` (bin "asterisk") generated 10 warnings (10 duplicates)
[INFO] [stderr] warning: `asterisk` (test "functions") generated 3 warnings (run `cargo fix --test "functions"` to apply 1 suggestion)
[INFO] [stderr] warning: `asterisk` (test "scopes") generated 2 warnings
[INFO] [stderr] warning: `asterisk` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/asterisk-cb32d5bf6f9fb352)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parser::lexer::tests::word_matching ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/asterisk-8524a78a7f77a3ce)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parser::lexer::tests::word_matching ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/control_flow.rs (/opt/rustwide/target/debug/deps/control_flow-71e0961b861f70c2)
[INFO] [stderr]      Running tests/functions.rs (/opt/rustwide/target/debug/deps/functions-901ce5ef9aac1ff8)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test functions::fun_declaration_single_argument ... ok
[INFO] [stderr] tcache_thread_shutdown(): unaligned tcache chunk detected
[INFO] [stderr] error: test failed, to rerun pass `--test functions`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/functions-901ce5ef9aac1ff8` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "d925cf627046691e85b16e8e1f14bb29f33b83abae0952930e3e3af9e2b07b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d925cf627046691e85b16e8e1f14bb29f33b83abae0952930e3e3af9e2b07b7e", kill_on_drop: false }`
[INFO] [stdout] d925cf627046691e85b16e8e1f14bb29f33b83abae0952930e3e3af9e2b07b7e
