[INFO] cloning repository https://github.com/metrolung/puffin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/metrolung/puffin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetrolung%2Fpuffin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetrolung%2Fpuffin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ddc123d89cc9b80b6d67d9d07cb14e9f6adaca8
[INFO] checking metrolung/puffin against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetrolung%2Fpuffin" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/metrolung/puffin
[INFO] finished tweaking git repo https://github.com/metrolung/puffin
[INFO] tweaked toml for git repo https://github.com/metrolung/puffin written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/metrolung/puffin on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/metrolung/puffin 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-assoc v1.3.0
[INFO] [stderr]   Downloaded corosensei v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a48a74845cae43b17928d386116704036af37989c8038059149152d9f4e31f9f
[INFO] running `Command { std: "docker" "start" "-a" "a48a74845cae43b17928d386116704036af37989c8038059149152d9f4e31f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a48a74845cae43b17928d386116704036af37989c8038059149152d9f4e31f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a48a74845cae43b17928d386116704036af37989c8038059149152d9f4e31f9f", kill_on_drop: false }`
[INFO] [stdout] a48a74845cae43b17928d386116704036af37989c8038059149152d9f4e31f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71ecb280865fc29cdbe9d46a1def80177940ad0e1653b49fed5d0fe7ddb06195
[INFO] running `Command { std: "docker" "start" "-a" "71ecb280865fc29cdbe9d46a1def80177940ad0e1653b49fed5d0fe7ddb06195", kill_on_drop: false }`
[INFO] [stderr]    Compiling corosensei v0.3.3
[INFO] [stderr]    Compiling enum-assoc v1.3.0
[INFO] [stderr]     Checking ordered-float v5.3.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking compiler v0.1.0 (/opt/rustwide/workdir/packages/compiler)
[INFO] [stdout] warning: unused import: `std::cell::UnsafeCell`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::UnsafeCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::Ordering`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Not`, `RangeToInclusive`, and `RangeTo`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::{Not, RangeTo, RangeToInclusive};
[INFO] [stdout]   |                ^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::Chars`
[INFO] [stdout]  --> packages/compiler/src/compiler/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::Chars;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::spawn`
[INFO] [stdout]  --> packages/compiler/src/compiler/parser.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::thread::spawn;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Implementation`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:1:89
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::compiler::parser::{AST, Binding, Definition, DefinitionKind, Expr, ExprKind, Implementation};
[INFO] [stdout]   |                                                                                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ref`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cell::{Ref, RefCell, RefMut};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Display` and `Formatter`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt::{Debug, Display, Formatter};
[INFO] [stdout]   |                       ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `DerefMut`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::{Add, DerefMut, Index};
[INFO] [stdout]   |                ^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ExitCode` and `Termination`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::process::{ExitCode, Termination};
[INFO] [stdout]   |                    ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::scope`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::thread::scope;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GcStage`, `ValueMeta`, and `Value`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::common::value::{GcStage, Object, Value, ValueMeta};
[INFO] [stdout]    |                            ^^^^^^^          ^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `enum_assoc::Assoc`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use enum_assoc::Assoc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NonZeroUsize` and `NonZero`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::num::{NonZero, NonZeroUsize};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitAnd`, `Deref`, `IndexMut`, and `Index`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ops::{Add, BitAnd, Deref, Index, IndexMut};
[INFO] [stdout]   |                     ^^^^^^  ^^^^^  ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `mem` and `ptr`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{mem, ptr};
[INFO] [stdout]   |           ^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::linux::raw::stat`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::os::linux::raw::stat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NonNull` and `addr_eq`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ptr::{addr_eq, NonNull};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `target_usize`
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::common::fsize::{fsize, target_usize};
[INFO] [stdout]    |                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Hash` and `Hasher`
[INFO] [stdout]  --> packages/compiler/src/common/fsize.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                 ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `fsize` should have an upper camel case name
[INFO] [stdout]  --> packages/compiler/src/common/fsize.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) type fsize = f64;
[INFO] [stdout]   |                 ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Fsize`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `target_usize` should have an upper camel case name
[INFO] [stdout]   --> packages/compiler/src/common/fsize.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) type target_usize = u64;
[INFO] [stdout]    |                 ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetUsize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `uhalf` should have an upper camel case name
[INFO] [stdout]   --> packages/compiler/src/common/fsize.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(crate) type uhalf = u32;
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Uhalf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::os::linux::raw::stat`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::os::linux::raw::stat;
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::UnsafeCell`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::UnsafeCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::Ordering`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Not`, `RangeToInclusive`, and `RangeTo`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::{Not, RangeTo, RangeToInclusive};
[INFO] [stdout]   |                ^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> packages/compiler/src/compiler/lexer.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::Chars`
[INFO] [stdout]  --> packages/compiler/src/compiler/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::Chars;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::spawn`
[INFO] [stdout]  --> packages/compiler/src/compiler/parser.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::thread::spawn;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Implementation`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:1:89
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::compiler::parser::{AST, Binding, Definition, DefinitionKind, Expr, ExprKind, Implementation};
[INFO] [stdout]   |                                                                                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ref`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cell::{Ref, RefCell, RefMut};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Display` and `Formatter`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt::{Debug, Display, Formatter};
[INFO] [stdout]   |                       ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `DerefMut`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::{Add, DerefMut, Index};
[INFO] [stdout]   |                ^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ExitCode` and `Termination`
[INFO] [stdout]  --> packages/compiler/src/compiler/semantics.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::process::{ExitCode, Termination};
[INFO] [stdout]   |                    ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::scope`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::thread::scope;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GcStage`, `ValueMeta`, and `Value`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::common::value::{GcStage, Object, Value, ValueMeta};
[INFO] [stdout]    |                            ^^^^^^^          ^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `enum_assoc::Assoc`
[INFO] [stdout]   --> packages/compiler/src/compiler/semantics.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use enum_assoc::Assoc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NonZeroUsize` and `NonZero`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::num::{NonZero, NonZeroUsize};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitAnd`, `Deref`, `IndexMut`, and `Index`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ops::{Add, BitAnd, Deref, Index, IndexMut};
[INFO] [stdout]   |                     ^^^^^^  ^^^^^  ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `mem` and `ptr`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{mem, ptr};
[INFO] [stdout]   |           ^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::linux::raw::stat`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::os::linux::raw::stat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NonNull` and `addr_eq`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ptr::{addr_eq, NonNull};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `target_usize`
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::common::fsize::{fsize, target_usize};
[INFO] [stdout]    |                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Hash` and `Hasher`
[INFO] [stdout]  --> packages/compiler/src/common/fsize.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                 ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `fsize` should have an upper camel case name
[INFO] [stdout]  --> packages/compiler/src/common/fsize.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) type fsize = f64;
[INFO] [stdout]   |                 ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Fsize`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `target_usize` should have an upper camel case name
[INFO] [stdout]   --> packages/compiler/src/common/fsize.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) type target_usize = u64;
[INFO] [stdout]    |                 ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetUsize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `uhalf` should have an upper camel case name
[INFO] [stdout]   --> packages/compiler/src/common/fsize.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(crate) type uhalf = u32;
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Uhalf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::os::linux::raw::stat`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::os::linux::raw::stat;
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Pointer`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Debug, Formatter, Pointer};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Pointer`
[INFO] [stdout]  --> packages/compiler/src/common/value.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Debug, Formatter, Pointer};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_position` is never read
[INFO] [stdout]    --> packages/compiler/src/compiler/lexer.rs:245:28
[INFO] [stdout]     |
[INFO] [stdout] 245 |     let mut end_position = start_cap.pos();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 254 |         end_position = next.pos();
[INFO] [stdout]     |         ------------------------- `end_position` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_position` is never read
[INFO] [stdout]    --> packages/compiler/src/compiler/lexer.rs:245:28
[INFO] [stdout]     |
[INFO] [stdout] 245 |     let mut end_position = start_cap.pos();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 254 |         end_position = next.pos();
[INFO] [stdout]     |         ------------------------- `end_position` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pass`
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:323:18
[INFO] [stdout]     |
[INFO] [stdout] 323 | fn is_subtype_of(pass: &DefinitionPass, subtype: &Type, super_type: &Type) -> bool {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_pass`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pass`
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:323:18
[INFO] [stdout]     |
[INFO] [stdout] 323 | fn is_subtype_of(pass: &DefinitionPass, subtype: &Type, super_type: &Type) -> bool {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_pass`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let span = expr.span;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr_type`
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let expr_type = expr.type_;
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |             ObjectKind::Object(values) => {
[INFO] [stdout]    |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let span = expr.span;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr_type`
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let expr_type = expr.type_;
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |             ObjectKind::Object(values) => {
[INFO] [stdout]    |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ValueData` is more private than the item `Value::new`
[INFO] [stdout]    --> packages/compiler/src/common/value.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub const fn new(metadata: ValueMeta, data: ValueData) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `Value::new` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ValueData` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> packages/compiler/src/common/value.rs:90:1
[INFO] [stdout]     |
[INFO] [stdout]  90 | union ValueData {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ValueData` is more private than the item `Value::new`
[INFO] [stdout]    --> packages/compiler/src/common/value.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub const fn new(metadata: ValueMeta, data: ValueData) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `Value::new` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ValueData` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> packages/compiler/src/common/value.rs:90:1
[INFO] [stdout]     |
[INFO] [stdout]  90 | union ValueData {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_next` is never used
[INFO] [stdout]    --> packages/compiler/src/compiler/parser.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 | fn has_next(ctx: &mut ParseContext) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_next` is never used
[INFO] [stdout]    --> packages/compiler/src/compiler/parser.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 | fn has_next(ctx: &mut ParseContext) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:100:18
[INFO] [stdout]     |
[INFO] [stdout] 100 |     StructFields(HashMap<String, (usize, Type)>),
[INFO] [stdout]     |     ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SemanticValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 100 -     StructFields(HashMap<String, (usize, Type)>),
[INFO] [stdout] 100 +     StructFields(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:102:14
[INFO] [stdout]     |
[INFO] [stdout] 102 |     Function(Type, FunctionIdx),
[INFO] [stdout]     |     -------- ^^^^  ^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SemanticValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 102 -     Function(Type, FunctionIdx),
[INFO] [stdout] 102 +     Function((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `statics` and `errors` are never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 145 | struct SemanticContext {
[INFO] [stdout]     |        --------------- fields in this struct
[INFO] [stdout] 146 |     namespace: Namespace<SemanticValue>,
[INFO] [stdout] 147 |     statics: Vec<Pin<Box<Object>>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     errors: Vec<CompilerError>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SemanticContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_defined` and `get_mut` are never used
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:158:8
[INFO] [stdout]     |
[INFO] [stdout] 153 | impl SemanticContext {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 158 |     fn is_defined(&self, path: &Path) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     fn get_mut(&mut self, path: &Path) -> Option<&mut SemanticValue> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind` and `span` are never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 200 | pub struct TypedDefinition {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 201 |     kind: TypedDefinitionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 202 |     span: SpanPosition,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypedDefinition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get` is never used
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:255:4
[INFO] [stdout]     |
[INFO] [stdout] 255 | fn get(pass: &DefinitionPass, name: &Path) -> Option<SemanticValue> {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Call` is never constructed
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum IncompleteInstruction {
[INFO] [stdout]    |      --------------------- variant in this enum
[INFO] [stdout] 20 |     Instruction(Instruction),
[INFO] [stdout] 21 |     Call(uhalf, usize), // input_size, func_idx
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `constants` is never read
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct CodegenContext {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     constants: Vec<TypedExpr>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `partial_instruct` is never used
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl CodegenContext {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn partial_instruct(&mut self, instruction: IncompleteInstruction) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Array` is never constructed
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum ObjectKind {
[INFO] [stdout]    |      ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 24 |     Array(ValueMeta, Vec<ValueData>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `native` is never read
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | union ValueData {
[INFO] [stdout]    |       --------- field in this union
[INFO] [stdout] ...
[INFO] [stdout] 99 |     native: fn(),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ValueData` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ValueTuple` is never used
[INFO] [stdout]    --> packages/compiler/src/common/value.rs:261:17
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub(crate) type ValueTuple = Vec<Value>;
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:100:18
[INFO] [stdout]     |
[INFO] [stdout] 100 |     StructFields(HashMap<String, (usize, Type)>),
[INFO] [stdout]     |     ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SemanticValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 100 -     StructFields(HashMap<String, (usize, Type)>),
[INFO] [stdout] 100 +     StructFields(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:102:14
[INFO] [stdout]     |
[INFO] [stdout] 102 |     Function(Type, FunctionIdx),
[INFO] [stdout]     |     -------- ^^^^  ^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SemanticValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 102 -     Function(Type, FunctionIdx),
[INFO] [stdout] 102 +     Function((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `statics` and `errors` are never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 145 | struct SemanticContext {
[INFO] [stdout]     |        --------------- fields in this struct
[INFO] [stdout] 146 |     namespace: Namespace<SemanticValue>,
[INFO] [stdout] 147 |     statics: Vec<Pin<Box<Object>>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     errors: Vec<CompilerError>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SemanticContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_defined` and `get_mut` are never used
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:158:8
[INFO] [stdout]     |
[INFO] [stdout] 153 | impl SemanticContext {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 158 |     fn is_defined(&self, path: &Path) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     fn get_mut(&mut self, path: &Path) -> Option<&mut SemanticValue> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind` and `span` are never read
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 200 | pub struct TypedDefinition {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 201 |     kind: TypedDefinitionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 202 |     span: SpanPosition,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypedDefinition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get` is never used
[INFO] [stdout]    --> packages/compiler/src/compiler/semantics.rs:255:4
[INFO] [stdout]     |
[INFO] [stdout] 255 | fn get(pass: &DefinitionPass, name: &Path) -> Option<SemanticValue> {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Call` is never constructed
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum IncompleteInstruction {
[INFO] [stdout]    |      --------------------- variant in this enum
[INFO] [stdout] 20 |     Instruction(Instruction),
[INFO] [stdout] 21 |     Call(uhalf, usize), // input_size, func_idx
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `constants` is never read
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct CodegenContext {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     constants: Vec<TypedExpr>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `partial_instruct` is never used
[INFO] [stdout]   --> packages/compiler/src/compiler/codegen.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl CodegenContext {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn partial_instruct(&mut self, instruction: IncompleteInstruction) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Array` is never constructed
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum ObjectKind {
[INFO] [stdout]    |      ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 24 |     Array(ValueMeta, Vec<ValueData>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `native` is never read
[INFO] [stdout]   --> packages/compiler/src/common/value.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | union ValueData {
[INFO] [stdout]    |       --------- field in this union
[INFO] [stdout] ...
[INFO] [stdout] 99 |     native: fn(),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ValueData` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ValueTuple` is never used
[INFO] [stdout]    --> packages/compiler/src/common/value.rs:261:17
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub(crate) type ValueTuple = Vec<Value>;
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `target_usize` is never used
[INFO] [stdout]   --> packages/compiler/src/common/fsize.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) type target_usize = u64;
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `target_usize` is never used
[INFO] [stdout]   --> packages/compiler/src/common/fsize.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) type target_usize = u64;
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking puffin v0.1.0 (/opt/rustwide/workdir/packages/puffin)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "71ecb280865fc29cdbe9d46a1def80177940ad0e1653b49fed5d0fe7ddb06195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ecb280865fc29cdbe9d46a1def80177940ad0e1653b49fed5d0fe7ddb06195", kill_on_drop: false }`
[INFO] [stdout] 71ecb280865fc29cdbe9d46a1def80177940ad0e1653b49fed5d0fe7ddb06195
