[INFO] cloning repository https://github.com/myuon/iolite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/myuon/iolite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyuon%2Fiolite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyuon%2Fiolite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3702f0a2e71aad40461c3a14db3776582c52876e
[INFO] checking myuon/iolite against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyuon%2Fiolite" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/myuon/iolite
[INFO] finished tweaking git repo https://github.com/myuon/iolite
[INFO] tweaked toml for git repo https://github.com/myuon/iolite written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/myuon/iolite on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/myuon/iolite 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a89b2dc43d94ff43db8290de017e63c4e97cd6270f1c0f05e10ce3a23bfa0613
[INFO] running `Command { std: "docker" "start" "-a" "a89b2dc43d94ff43db8290de017e63c4e97cd6270f1c0f05e10ce3a23bfa0613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a89b2dc43d94ff43db8290de017e63c4e97cd6270f1c0f05e10ce3a23bfa0613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89b2dc43d94ff43db8290de017e63c4e97cd6270f1c0f05e10ce3a23bfa0613", kill_on_drop: false }`
[INFO] [stdout] a89b2dc43d94ff43db8290de017e63c4e97cd6270f1c0f05e10ce3a23bfa0613
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 751cd4c36e8d783e13861e880738a66017b1643c0ebdc99971d419790357702a
[INFO] running `Command { std: "docker" "start" "-a" "751cd4c36e8d783e13861e880738a66017b1643c0ebdc99971d419790357702a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling clap_derive v4.5.4
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[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking ouroboros v0.17.2
[INFO] [stderr]     Checking allsorts v0.14.2
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[INFO] [stdout] warning: use of deprecated field `dap::requests::SetBreakpointsArguments::lines`
[INFO] [stdout]    --> src/dap_server.rs:638:21
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     lines: None,
[INFO] [stdout]     |                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/compiler/typechecker.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/compiler/typechecker.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `parsed_order` is never read
[INFO] [stdout]    --> src/compiler/mod.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct LoadedModule {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub parsed_order: usize,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LoadedModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `verbose` and `pop_executed_result` are never used
[INFO] [stdout]    --> src/compiler/mod.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 160 | impl Compiler {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn verbose(&mut self, verbose: bool) {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 610 |     pub fn pop_executed_result(&mut self) -> Result<i64, CompilerError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_type` is never used
[INFO] [stdout]    --> src/compiler/ir.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 128 | impl TypeTag {
[INFO] [stdout]     | ------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn from_type(ty: &Type) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `trap_stdout` is never used
[INFO] [stdout]   --> src/compiler/linker.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Linker {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn trap_stdout(&mut self, trap_stderr: Arc<Mutex<BufWriter<Vec<u8>>>>) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `memory_view_64` and `load_f32` are never used
[INFO] [stdout]    --> src/compiler/runtime.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout]  74 | impl Runtime {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 155 |     pub fn memory_view_64(&self) -> Vec<u64> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     fn load_f32(&self, address: u32) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `jsonrpc` is never read
[INFO] [stdout]   --> src/utils/lsp/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct RpcMessageRequest {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 11 |     pub jsonrpc: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrModule>
[INFO] [stdout]    --> src/compiler/mod.rs:451:22
[INFO] [stdout]     |
[INFO] [stdout] 451 |             let ir = ir_code_gen.program(module.module.clone().unwrap())?;
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/mod.rs:451:22
[INFO] [stdout]     |
[INFO] [stdout] 451 |             let ir = ir_code_gen.program(module.module.clone().unwrap())?;
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:106:89
[INFO] [stdout]     |
[INFO] [stdout] 106 |       pub fn program(&mut self, module: Module) -> Result<IrModule, IrCodeGeneratorError> {
[INFO] [stdout]     |  _________________________________________________________________________________________^
[INFO] [stdout] 107 | |         let mut decls = vec![];
[INFO] [stdout] 108 | |
[INFO] [stdout] 109 | |         for decl in &module.declarations {
[INFO] [stdout] ...   |
[INFO] [stdout] 188 | |         Ok(ir_module)
[INFO] [stdout] 189 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, Vec<IrDecl>>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |             decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |             decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |             decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         Ok(ir_module)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:191:96
[INFO] [stdout]     |
[INFO] [stdout] 191 |       fn decl(&mut self, decl: Source<Declaration>) -> Result<Vec<IrDecl>, IrCodeGeneratorError> {
[INFO] [stdout]     |  ________________________________________________________________________________________________^
[INFO] [stdout] 192 | |         match decl.data {
[INFO] [stdout] 193 | |             Declaration::Function {
[INFO] [stdout] 194 | |                 name,
[INFO] [stdout] ...   |
[INFO] [stdout] 272 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 | /         match decl.data {
[INFO] [stdout] 193 | |             Declaration::Function {
[INFO] [stdout] 194 | |                 name,
[INFO] [stdout] 195 | |                 params,
[INFO] [stdout] ...   |
[INFO] [stdout] 270 | |             Declaration::Newtype { .. } => Ok(vec![]),
[INFO] [stdout] 271 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:199:18
[INFO] [stdout]     |
[INFO] [stdout] 199 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 200 | |                 self.escaped = vec![];
[INFO] [stdout] 201 | |
[INFO] [stdout] 202 | |                 if meta_tags.contains(&MetaTag::Test) {
[INFO] [stdout] ...   |
[INFO] [stdout] 238 | |                 }])
[INFO] [stdout] 239 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:207:32
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     let term = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:207:32
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     let term = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:207:32
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     let term = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:233:17
[INFO] [stdout]     |
[INFO] [stdout] 233 | /                 Ok(vec![IrDecl::Fun {
[INFO] [stdout] 234 | |                     name: symbol,
[INFO] [stdout] 235 | |                     args: params.into_iter().map(|p| p.0.data).collect(),
[INFO] [stdout] 236 | |                     body: Box::new(body),
[INFO] [stdout] 237 | |                     escaped: self.escaped.clone(),
[INFO] [stdout] 238 | |                 }])
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:240:56
[INFO] [stdout]     |
[INFO] [stdout] 240 |               Declaration::Let { name, ty: _, value } => {
[INFO] [stdout]     |  ________________________________________________________^
[INFO] [stdout] 241 | |                 let value = self.expr(value)?;
[INFO] [stdout] 242 | |
[INFO] [stdout] 243 | |                 self.init_function.push(IrTerm::Store {
[INFO] [stdout] ...   |
[INFO] [stdout] 251 | |                 Ok(vec![IrDecl::Let { name: name.data }])
[INFO] [stdout] 252 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 let value = self.expr(value)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 let value = self.expr(value)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 let value = self.expr(value)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |                 Ok(vec![IrDecl::Let { name: name.data }])
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:253:43
[INFO] [stdout]     |
[INFO] [stdout] 253 |             Declaration::Struct { .. } => Ok(vec![]),
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:254:39
[INFO] [stdout]     |
[INFO] [stdout] 254 |             Declaration::Import(_) => Ok(vec![]),
[INFO] [stdout]     |                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:255:58
[INFO] [stdout]     |
[INFO] [stdout] 255 |             Declaration::DeclareFunction { name, .. } => Ok(vec![IrDecl::Declared(name.data)]),
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:256:44
[INFO] [stdout]     |
[INFO] [stdout] 256 |               Declaration::Module(module) => {
[INFO] [stdout]     |  ____________________________________________^
[INFO] [stdout] 257 | |                 let current_module = self.current_module.clone();
[INFO] [stdout] 258 | |                 self.current_module = module.name.clone();
[INFO] [stdout] ...   |
[INFO] [stdout] 268 | |                 Ok(decls)
[INFO] [stdout] 269 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, Vec<IrDecl>>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:263:34
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:263:34
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:263:34
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:268:17
[INFO] [stdout]     |
[INFO] [stdout] 268 |                 Ok(decls)
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:270:44
[INFO] [stdout]     |
[INFO] [stdout] 270 |             Declaration::Newtype { .. } => Ok(vec![]),
[INFO] [stdout]     |                                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:274:88
[INFO] [stdout]     |
[INFO] [stdout] 274 |       pub fn expr(&mut self, expr: Source<Expr>) -> Result<IrTerm, IrCodeGeneratorError> {
[INFO] [stdout]     |  ________________________________________________________________________________________^
[INFO] [stdout] 275 | |         match expr.data {
[INFO] [stdout] 276 | |             Expr::Lit(lit) => match lit.data {
[INFO] [stdout] 277 | |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout] ...   |
[INFO] [stdout] 586 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:275:9
[INFO] [stdout]     |
[INFO] [stdout] 275 | /         match expr.data {
[INFO] [stdout] 276 | |             Expr::Lit(lit) => match lit.data {
[INFO] [stdout] 277 | |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout] 278 | |                 Literal::Integer(i) => Ok(IrTerm::Int(i.data)),
[INFO] [stdout] ...   |
[INFO] [stdout] 585 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:276:31
[INFO] [stdout]     |
[INFO] [stdout] 276 |               Expr::Lit(lit) => match lit.data {
[INFO] [stdout]     |  _______________________________^
[INFO] [stdout] 277 | |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout] 278 | |                 Literal::Integer(i) => Ok(IrTerm::Int(i.data)),
[INFO] [stdout] 279 | |                 Literal::Float(f) => Ok(IrTerm::Float(f.data)),
[INFO] [stdout] ...   |
[INFO] [stdout] 291 | |             },
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:277:33
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:278:40
[INFO] [stdout]     |
[INFO] [stdout] 278 |                 Literal::Integer(i) => Ok(IrTerm::Int(i.data)),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:279:38
[INFO] [stdout]     |
[INFO] [stdout] 279 |                 Literal::Float(f) => Ok(IrTerm::Float(f.data)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:280:37
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 Literal::Bool(b) => Ok(IrTerm::Bool(b.data)),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:281:39
[INFO] [stdout]     |
[INFO] [stdout] 281 |                   Literal::String(s) => {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 282 | |                     let str_id = format!("str_{}", nanoid!());
[INFO] [stdout] 283 | |                     self.data
[INFO] [stdout] 284 | |                         .insert(str_id.clone(), s.data.clone().into_bytes());
[INFO] [stdout] ...   |
[INFO] [stdout] 289 | |                     ]))
[INFO] [stdout] 290 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:286:21
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                     Ok(self.slice(vec![
[INFO] [stdout] 287 | |                         IrTerm::DataPointer(str_id),
[INFO] [stdout] 288 | |                         IrTerm::Int(s.data.len() as i32),
[INFO] [stdout] 289 | |                     ]))
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:297:18
[INFO] [stdout]     |
[INFO] [stdout] 297 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 298 | |                 let left = self.expr(*left)?;
[INFO] [stdout] 299 | |                 let right = self.expr(*right)?;
[INFO] [stdout] 300 | |                 let op = match (op.data, ty) {
[INFO] [stdout] ...   |
[INFO] [stdout] 342 | |                 })
[INFO] [stdout] 343 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:298:28
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let left = self.expr(*left)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:298:28
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let left = self.expr(*left)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:298:28
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let left = self.expr(*left)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 let right = self.expr(*right)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 let right = self.expr(*right)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 let right = self.expr(*right)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 | /                 Ok(IrTerm::Op {
[INFO] [stdout] 340 | |                     op,
[INFO] [stdout] 341 | |                     args: vec![left, right],
[INFO] [stdout] 342 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |               } => match newtype {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 349 | |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout] 350 | |                 None => {
[INFO] [stdout] 351 | |                     let mut ir_args = vec![];
[INFO] [stdout] ...   |
[INFO] [stdout] 388 | |             },
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:28
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:31
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:31
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:31
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:350:25
[INFO] [stdout]     |
[INFO] [stdout] 350 |                   None => {
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 351 | |                     let mut ir_args = vec![];
[INFO] [stdout] 352 | |                     for arg in args {
[INFO] [stdout] 353 | |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout] ...   |
[INFO] [stdout] 387 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:353:38
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:353:38
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:353:38
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:356:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |                     let callee = self.expr_left_value(*callee)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:356:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |                     let callee = self.expr_left_value(*callee)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:356:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |                     let callee = self.expr_left_value(*callee)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:357:21
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                     match callee {
[INFO] [stdout] 358 | |                         IrTerm::Ident(ident) if self.declared.contains(&ident) => {
[INFO] [stdout] 359 | |                             Ok(IrTerm::ExtCall {
[INFO] [stdout] 360 | |                                 callee: ident,
[INFO] [stdout] ...   |
[INFO] [stdout] 385 | |                         }),
[INFO] [stdout] 386 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:358:83
[INFO] [stdout]     |
[INFO] [stdout] 358 |                           IrTerm::Ident(ident) if self.declared.contains(&ident) => {
[INFO] [stdout]     |  ___________________________________________________________________________________^
[INFO] [stdout] 359 | |                             Ok(IrTerm::ExtCall {
[INFO] [stdout] 360 | |                                 callee: ident,
[INFO] [stdout] 361 | |                                 args: ir_args,
[INFO] [stdout] 362 | |                             })
[INFO] [stdout] 363 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:359:29
[INFO] [stdout]     |
[INFO] [stdout] 359 | / ...                   Ok(IrTerm::ExtCall {
[INFO] [stdout] 360 | | ...                       callee: ident,
[INFO] [stdout] 361 | | ...                       args: ir_args,
[INFO] [stdout] 362 | | ...                   })
[INFO] [stdout]     | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:366:25
[INFO] [stdout]     |
[INFO] [stdout] 366 | /                         {
[INFO] [stdout] 367 | |                             Ok(IrTerm::StaticCall {
[INFO] [stdout] 368 | |                                 callee: ident,
[INFO] [stdout] 369 | |                                 args: ir_args,
[INFO] [stdout] 370 | |                             })
[INFO] [stdout] 371 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:367:29
[INFO] [stdout]     |
[INFO] [stdout] 367 | / ...                   Ok(IrTerm::StaticCall {
[INFO] [stdout] 368 | | ...                       callee: ident,
[INFO] [stdout] 369 | | ...                       args: ir_args,
[INFO] [stdout] 370 | | ...                   })
[INFO] [stdout]     | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:376:25
[INFO] [stdout]     |
[INFO] [stdout] 376 | /                         {
[INFO] [stdout] 377 | |                             Ok(IrTerm::StaticCall {
[INFO] [stdout] 378 | |                                 callee: format!("{}_{}", module, name),
[INFO] [stdout] 379 | |                                 args: ir_args,
[INFO] [stdout] 380 | |                             })
[INFO] [stdout] 381 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:377:29
[INFO] [stdout]     |
[INFO] [stdout] 377 | / ...                   Ok(IrTerm::StaticCall {
[INFO] [stdout] 378 | | ...                       callee: format!("{}_{}", module, name),
[INFO] [stdout] 379 | | ...                       args: ir_args,
[INFO] [stdout] 380 | | ...                   })
[INFO] [stdout]     | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:382:30
[INFO] [stdout]     |
[INFO] [stdout] 382 |                           _ => Ok(IrTerm::DynamicCall {
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 383 | |                             callee: Box::new(callee),
[INFO] [stdout] 384 | |                             args: ir_args,
[INFO] [stdout] 385 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:389:44
[INFO] [stdout]     |
[INFO] [stdout] 389 |               Expr::Match { cond, cases } => {
[INFO] [stdout]     |  ____________________________________________^
[INFO] [stdout] 390 | |                 // currently, cases are `true => cases[0], false => cases[1]`
[INFO] [stdout] 391 | |                 let cond = self.expr(*cond)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 400 | |                 })
[INFO] [stdout] 401 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 let cond = self.expr(*cond)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 let cond = self.expr(*cond)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 let cond = self.expr(*cond)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:393:28
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 let then = self.expr(cases[0].clone())?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:393:28
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 let then = self.expr(cases[0].clone())?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:393:28
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 let then = self.expr(cases[0].clone())?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let else_ = self.expr(cases[1].clone())?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let else_ = self.expr(cases[1].clone())?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let else_ = self.expr(cases[1].clone())?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:396:17
[INFO] [stdout]     |
[INFO] [stdout] 396 | /                 Ok(IrTerm::If {
[INFO] [stdout] 397 | |                     cond: Box::new(cond),
[INFO] [stdout] 398 | |                     then: Box::new(then),
[INFO] [stdout] 399 | |                     else_: Box::new(else_),
[INFO] [stdout] 400 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:402:49
[INFO] [stdout]     |
[INFO] [stdout] 402 |               Expr::New { ty, argument: expr } => {
[INFO] [stdout]     |  _________________________________________________^
[INFO] [stdout] 403 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 404 | |
[INFO] [stdout] 405 | |                 match ty.data {
[INFO] [stdout] ...   |
[INFO] [stdout] 422 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:403:28
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:403:28
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:403:28
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:405:17
[INFO] [stdout]     |
[INFO] [stdout] 405 | /                 match ty.data {
[INFO] [stdout] 406 | |                     Type::Ptr(item) => Ok(self.allocate(IrTerm::Op {
[INFO] [stdout] 407 | |                         op: IrOp::MulInt,
[INFO] [stdout] 408 | |                         args: vec![expr, IrTerm::Int(item.sizeof() as i32)],
[INFO] [stdout] ...   |
[INFO] [stdout] 420 | |                     _ => todo!(),
[INFO] [stdout] 421 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:406:40
[INFO] [stdout]     |
[INFO] [stdout] 406 |                       Type::Ptr(item) => Ok(self.allocate(IrTerm::Op {
[INFO] [stdout]     |  ________________________________________^
[INFO] [stdout] 407 | |                         op: IrOp::MulInt,
[INFO] [stdout] 408 | |                         args: vec![expr, IrTerm::Int(item.sizeof() as i32)],
[INFO] [stdout] 409 | |                     })),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:410:42
[INFO] [stdout]     |
[INFO] [stdout] 410 |                       Type::Array(item) => {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 411 | |                         // FIXME: expr will be evaluated twice
[INFO] [stdout] 412 | |                         Ok(self.slice(vec![
[INFO] [stdout] 413 | |                             self.allocate(IrTerm::Op {
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |                         ]))
[INFO] [stdout] 419 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:412:25
[INFO] [stdout]     |
[INFO] [stdout] 412 | /                         Ok(self.slice(vec![
[INFO] [stdout] 413 | |                             self.allocate(IrTerm::Op {
[INFO] [stdout] 414 | |                                 op: IrOp::MulInt,
[INFO] [stdout] 415 | |                                 args: vec![expr.clone(), IrTerm::Int(item.sizeof() as i32)],
[INFO] [stdout] 416 | |                             }),
[INFO] [stdout] 417 | |                             expr,
[INFO] [stdout] 418 | |                         ]))
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:423:35
[INFO] [stdout]     |
[INFO] [stdout] 423 |             Expr::Block(block) => self.block(*block),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:424:50
[INFO] [stdout]     |
[INFO] [stdout] 424 |               Expr::Struct { name, mut fields } => {
[INFO] [stdout]     |  __________________________________________________^
[INFO] [stdout] 425 | |                 let struct_ty = self
[INFO] [stdout] 426 | |                     .types
[INFO] [stdout] 427 | |                     .as_ref()
[INFO] [stdout] ...   |
[INFO] [stdout] 445 | |                 Ok(self.slice(values))
[INFO] [stdout] 446 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:442:33
[INFO] [stdout]     |
[INFO] [stdout] 442 |                     values.push(self.expr(expr)?);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:442:33
[INFO] [stdout]     |
[INFO] [stdout] 442 |                     values.push(self.expr(expr)?);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:442:33
[INFO] [stdout]     |
[INFO] [stdout] 442 |                     values.push(self.expr(expr)?);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:445:17
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 Ok(self.slice(values))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:451:18
[INFO] [stdout]     |
[INFO] [stdout] 451 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 452 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 453 | |
[INFO] [stdout] 454 | |                 let term = match conversion.unwrap() {
[INFO] [stdout] ...   |
[INFO] [stdout] 463 | |                 })
[INFO] [stdout] 464 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:460:17
[INFO] [stdout]     |
[INFO] [stdout] 460 | /                 Ok(IrTerm::Op {
[INFO] [stdout] 461 | |                     op: term,
[INFO] [stdout] 462 | |                     args: vec![expr],
[INFO] [stdout] 463 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:465:45
[INFO] [stdout]     |
[INFO] [stdout] 465 |               Expr::UniOp { expr, op, ty } => {
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 466 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 467 | |
[INFO] [stdout] 468 | |                 match op.data {
[INFO] [stdout] ...   |
[INFO] [stdout] 488 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:466:28
[INFO] [stdout]     |
[INFO] [stdout] 466 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:466:28
[INFO] [stdout]     |
[INFO] [stdout] 466 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:466:28
[INFO] [stdout]     |
[INFO] [stdout] 466 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:468:17
[INFO] [stdout]     |
[INFO] [stdout] 468 | /                 match op.data {
[INFO] [stdout] 469 | |                     UniOp::Negate => match ty {
[INFO] [stdout] 470 | |                         Type::Int => Ok(IrTerm::Op {
[INFO] [stdout] 471 | |                             op: IrOp::NegateInt,
[INFO] [stdout] ...   |
[INFO] [stdout] 486 | |                     },
[INFO] [stdout] 487 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:469:38
[INFO] [stdout]     |
[INFO] [stdout] 469 |                       UniOp::Negate => match ty {
[INFO] [stdout]     |  ______________________________________^
[INFO] [stdout] 470 | |                         Type::Int => Ok(IrTerm::Op {
[INFO] [stdout] 471 | |                             op: IrOp::NegateInt,
[INFO] [stdout] 472 | |                             args: vec![expr],
[INFO] [stdout] ...   |
[INFO] [stdout] 478 | |                         _ => todo!(),
[INFO] [stdout] 479 | |                     },
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:470:38
[INFO] [stdout]     |
[INFO] [stdout] 470 |                           Type::Int => Ok(IrTerm::Op {
[INFO] [stdout]     |  ______________________________________^
[INFO] [stdout] 471 | |                             op: IrOp::NegateInt,
[INFO] [stdout] 472 | |                             args: vec![expr],
[INFO] [stdout] 473 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:474:40
[INFO] [stdout]     |
[INFO] [stdout] 474 |                           Type::Float => Ok(IrTerm::Op {
[INFO] [stdout]     |  ________________________________________^
[INFO] [stdout] 475 | |                             op: IrOp::NegateFloat,
[INFO] [stdout] 476 | |                             args: vec![expr],
[INFO] [stdout] 477 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:480:35
[INFO] [stdout]     |
[INFO] [stdout] 480 |                       UniOp::Not => match ty {
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 481 | |                         Type::Bool => Ok(IrTerm::Op {
[INFO] [stdout] 482 | |                             op: IrOp::NotEq,
[INFO] [stdout] 483 | |                             args: vec![expr, IrTerm::Bool(true)],
[INFO] [stdout] 484 | |                         }),
[INFO] [stdout] 485 | |                         _ => todo!(),
[INFO] [stdout] 486 | |                     },
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:481:39
[INFO] [stdout]     |
[INFO] [stdout] 481 |                           Type::Bool => Ok(IrTerm::Op {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 482 | |                             op: IrOp::NotEq,
[INFO] [stdout] 483 | |                             args: vec![expr, IrTerm::Bool(true)],
[INFO] [stdout] 484 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:495:18
[INFO] [stdout]     |
[INFO] [stdout] 495 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 496 | |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout] 497 | |                 for arg in args {
[INFO] [stdout] 498 | |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout] ...   |
[INFO] [stdout] 504 | |                 })
[INFO] [stdout] 505 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:496:40
[INFO] [stdout]     |
[INFO] [stdout] 496 |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:496:40
[INFO] [stdout]     |
[INFO] [stdout] 496 |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:496:40
[INFO] [stdout]     |
[INFO] [stdout] 496 |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:501:17
[INFO] [stdout]     |
[INFO] [stdout] 501 | /                 Ok(IrTerm::StaticCall {
[INFO] [stdout] 502 | |                     callee: call_symbol.unwrap().replace("::", "_"),
[INFO] [stdout] 503 | |                     args: ir_args,
[INFO] [stdout] 504 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:506:47
[INFO] [stdout]     |
[INFO] [stdout] 506 |               Expr::Index { ty, ptr, index } => {
[INFO] [stdout]     |  _______________________________________________^
[INFO] [stdout] 507 | |                 let term = self.expr_left_value(Source::span(
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] ...   |
[INFO] [stdout] 530 | |                 })
[INFO] [stdout] 531 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:507:28
[INFO] [stdout]     |
[INFO] [stdout] 507 |                   let term = self.expr_left_value(Source::span(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] 510 | |                         ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 513 | |                     expr.span,
[INFO] [stdout] 514 | |                 ))?;
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:507:28
[INFO] [stdout]     |
[INFO] [stdout] 507 |                   let term = self.expr_left_value(Source::span(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] 510 | |                         ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 513 | |                     expr.span,
[INFO] [stdout] 514 | |                 ))?;
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:507:28
[INFO] [stdout]     |
[INFO] [stdout] 507 |                   let term = self.expr_left_value(Source::span(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] 510 | |                         ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 513 | |                     expr.span,
[INFO] [stdout] 514 | |                 ))?;
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:521:17
[INFO] [stdout]     |
[INFO] [stdout] 521 | /                 Ok(IrTerm::Op {
[INFO] [stdout] 522 | |                     op: match item_ty.as_ref() {
[INFO] [stdout] 523 | |                         Type::Byte => IrOp::Cast(TypeTag::Byte),
[INFO] [stdout] 524 | |                         _ => IrOp::Cast(TypeTag::Int),
[INFO] [stdout] ...   |
[INFO] [stdout] 529 | |                     }],
[INFO] [stdout] 530 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:537:18
[INFO] [stdout]     |
[INFO] [stdout] 537 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 538 | |                 let name = format!("closure_{}", nanoid!());
[INFO] [stdout] 539 | |                 let env_name = format!("closure_env_{}", nanoid!());
[INFO] [stdout] ...   |
[INFO] [stdout] 574 | |                 Ok(closure_pair)
[INFO] [stdout] 575 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:551:28
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let term = self.block(*body)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:551:28
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let term = self.block(*body)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:551:28
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let term = self.block(*body)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:574:17
[INFO] [stdout]     |
[INFO] [stdout] 574 |                 Ok(closure_pair)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:35
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:38
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:38
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:38
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:577:18
[INFO] [stdout]     |
[INFO] [stdout] 577 |               _ => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 578 | |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout] 579 | |
[INFO] [stdout] 580 | |                 Ok(IrTerm::Load {
[INFO] [stdout] ...   |
[INFO] [stdout] 583 | |                 })
[INFO] [stdout] 584 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 578 |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 578 |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 578 |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:580:17
[INFO] [stdout]     |
[INFO] [stdout] 580 | /                 Ok(IrTerm::Load {
[INFO] [stdout] 581 | |                     size: Value::size() as usize,
[INFO] [stdout] 582 | |                     address: Box::new(term),
[INFO] [stdout] 583 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:588:95
[INFO] [stdout]     |
[INFO] [stdout] 588 |       fn expr_left_value(&mut self, expr: Source<Expr>) -> Result<IrTerm, IrCodeGeneratorError> {
[INFO] [stdout]     |  _______________________________________________________________________________________________^
[INFO] [stdout] 589 | |         match expr.data {
[INFO] [stdout] 590 | |             Expr::Ident(name) => {
[INFO] [stdout] 591 | |                 if let Some((env_name, index)) = self.captured_env.get(&name.data) {
[INFO] [stdout] ...   |
[INFO] [stdout] 673 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:589:9
[INFO] [stdout]     |
[INFO] [stdout] 589 | /         match expr.data {
[INFO] [stdout] 590 | |             Expr::Ident(name) => {
[INFO] [stdout] 591 | |                 if let Some((env_name, index)) = self.captured_env.get(&name.data) {
[INFO] [stdout] 592 | |                     return Ok(IrTerm::Load {
[INFO] [stdout] ...   |
[INFO] [stdout] 671 | |             _ => todo!(),
[INFO] [stdout] 672 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:590:34
[INFO] [stdout]     |
[INFO] [stdout] 590 |               Expr::Ident(name) => {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 591 | |                 if let Some((env_name, index)) = self.captured_env.get(&name.data) {
[INFO] [stdout] 592 | |                     return Ok(IrTerm::Load {
[INFO] [stdout] 593 | |                         size: Value::size() as usize,
[INFO] [stdout] ...   |
[INFO] [stdout] 604 | |                 Ok(IrTerm::Ident(name.data))
[INFO] [stdout] 605 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:592:28
[INFO] [stdout]     |
[INFO] [stdout] 592 |                       return Ok(IrTerm::Load {
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 593 | |                         size: Value::size() as usize,
[INFO] [stdout] 594 | |                         address: Box::new(IrTerm::Index {
[INFO] [stdout] 595 | |                             ptr: Box::new(IrTerm::Load {
[INFO] [stdout] ...   |
[INFO] [stdout] 600 | |                         }),
[INFO] [stdout] 601 | |                     });
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:604:17
[INFO] [stdout]     |
[INFO] [stdout] 604 |                 Ok(IrTerm::Ident(name.data))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:606:49
[INFO] [stdout]     |
[INFO] [stdout] 606 |             Expr::Qualified { module, name } => Ok(IrTerm::Qualified(module.data, name.data)),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:607:47
[INFO] [stdout]     |
[INFO] [stdout] 607 |               Expr::Index { ty, ptr, index } => {
[INFO] [stdout]     |  _______________________________________________^
[INFO] [stdout] 608 | |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout] 609 | |                 let index = self.expr(*index)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 635 | |                 })
[INFO] [stdout] 636 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:608:27
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:608:27
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:608:27
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:609:29
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let index = self.expr(*index)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:609:29
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let index = self.expr(*index)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:609:29
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let index = self.expr(*index)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:611:17
[INFO] [stdout]     |
[INFO] [stdout] 611 | /                 Ok(IrTerm::Index {
[INFO] [stdout] 612 | |                     ptr: Box::new(match &ty {
[INFO] [stdout] 613 | |                         Type::Ptr(_) => ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 634 | |                     }),
[INFO] [stdout] 635 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:641:18
[INFO] [stdout]     |
[INFO] [stdout] 641 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 642 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 643 | |
[INFO] [stdout] 644 | |                 let struct_ty = match expr_ty {
[INFO] [stdout] ...   |
[INFO] [stdout] 669 | |                 })
[INFO] [stdout] 670 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:642:28
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:642:28
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:642:28
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:666:17
[INFO] [stdout]     |
[INFO] [stdout] 666 | /                 Ok(IrTerm::Index {
[INFO] [stdout] 667 | |                     ptr: Box::new(expr),
[INFO] [stdout] 668 | |                     index: Box::new(IrTerm::Int(index as i32 * Value::size())),
[INFO] [stdout] 669 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:675:91
[INFO] [stdout]     |
[INFO] [stdout] 675 |       pub fn block(&mut self, block: Source<Block>) -> Result<IrTerm, IrCodeGeneratorError> {
[INFO] [stdout]     |  ___________________________________________________________________________________________^
[INFO] [stdout] 676 | |         let mut terms = vec![];
[INFO] [stdout] 677 | |
[INFO] [stdout] 678 | |         for stmt in block.data.statements {
[INFO] [stdout] ...   |
[INFO] [stdout] 843 | |         Ok(IrTerm::Items(terms))
[INFO] [stdout] 844 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:683:30
[INFO] [stdout]     |
[INFO] [stdout] 683 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:683:30
[INFO] [stdout]     |
[INFO] [stdout] 683 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:683:30
[INFO] [stdout]     |
[INFO] [stdout] 683 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:691:30
[INFO] [stdout]     |
[INFO] [stdout] 691 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:691:30
[INFO] [stdout]     |
[INFO] [stdout] 691 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:691:30
[INFO] [stdout]     |
[INFO] [stdout] 691 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:696:30
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:696:30
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:696:30
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:701:31
[INFO] [stdout]     |
[INFO] [stdout] 701 |                     let lhs = self.expr_left_value(lhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:701:31
[INFO] [stdout]     |
[INFO] [stdout] 701 |                     let lhs = self.expr_left_value(lhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:701:31
[INFO] [stdout]     |
[INFO] [stdout] 701 |                     let lhs = self.expr_left_value(lhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:702:31
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     let rhs = self.expr(rhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:702:31
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     let rhs = self.expr(rhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:702:31
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     let rhs = self.expr(rhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:711:32
[INFO] [stdout]     |
[INFO] [stdout] 711 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:711:32
[INFO] [stdout]     |
[INFO] [stdout] 711 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:711:32
[INFO] [stdout]     |
[INFO] [stdout] 711 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:712:32
[INFO] [stdout]     |
[INFO] [stdout] 712 |                     let body = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:712:32
[INFO] [stdout]     |
[INFO] [stdout] 712 |                     let body = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:712:32
[INFO] [stdout]     |
[INFO] [stdout] 712 |                     let body = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:720:32
[INFO] [stdout]     |
[INFO] [stdout] 720 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:720:32
[INFO] [stdout]     |
[INFO] [stdout] 720 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:720:32
[INFO] [stdout]     |
[INFO] [stdout] 720 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:721:32
[INFO] [stdout]     |
[INFO] [stdout] 721 |                     let then = self.block(then)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:721:32
[INFO] [stdout]     |
[INFO] [stdout] 721 |                     let then = self.block(then)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:721:32
[INFO] [stdout]     |
[INFO] [stdout] 721 |                     let then = self.block(then)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:723:40
[INFO] [stdout]     |
[INFO] [stdout] 723 |                         Some(block) => self.block(block)?,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:723:40
[INFO] [stdout]     |
[INFO] [stdout] 723 |                         Some(block) => self.block(block)?,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:723:40
[INFO] [stdout]     |
[INFO] [stdout] 723 |                         Some(block) => self.block(block)?,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:734:32
[INFO] [stdout]     |
[INFO] [stdout] 734 |                     terms.push(self.block(block)?);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:734:32
[INFO] [stdout]     |
[INFO] [stdout] 734 |                     terms.push(self.block(block)?);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:734:32
[INFO] [stdout]     |
[INFO] [stdout] 734 |                     terms.push(self.block(block)?);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:746:49
[INFO] [stdout]     |
[INFO] [stdout] 746 | ...                   value: Box::new(self.expr(*start)?),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:746:49
[INFO] [stdout]     |
[INFO] [stdout] 746 | ...                   value: Box::new(self.expr(*start)?),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:746:49
[INFO] [stdout]     |
[INFO] [stdout] 746 | ...                   value: Box::new(self.expr(*start)?),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:749:39
[INFO] [stdout]     |
[INFO] [stdout] 749 | ...                   let end = self.expr(*end)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:749:39
[INFO] [stdout]     |
[INFO] [stdout] 749 | ...                   let end = self.expr(*end)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:749:39
[INFO] [stdout]     |
[INFO] [stdout] 749 | ...                   let end = self.expr(*end)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:750:49
[INFO] [stdout]     |
[INFO] [stdout] 750 | ...                   let mut body = vec![self.block(body)?];
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:750:49
[INFO] [stdout]     |
[INFO] [stdout] 750 | ...                   let mut body = vec![self.block(body)?];
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:750:49
[INFO] [stdout]     |
[INFO] [stdout] 750 | ...                   let mut body = vec![self.block(body)?];
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:791:49
[INFO] [stdout]     |
[INFO] [stdout] 791 |   ...                   value: Box::new(self.expr(Source::unknown(Expr::Index {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 792 | | ...                       ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 793 | | ...                       ptr: Box::new(expr.clone()),
[INFO] [stdout] 794 | | ...                       index: Box::new(Source::unknown(Expr::Ident(Source::unknown(
[INFO] [stdout] 795 | | ...                           var_id.clone(),
[INFO] [stdout] 796 | | ...                       )))),
[INFO] [stdout] 797 | | ...                   }))?),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:791:49
[INFO] [stdout]     |
[INFO] [stdout] 791 |   ...                   value: Box::new(self.expr(Source::unknown(Expr::Index {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 792 | | ...                       ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 793 | | ...                       ptr: Box::new(expr.clone()),
[INFO] [stdout] 794 | | ...                       index: Box::new(Source::unknown(Expr::Ident(Source::unknown(
[INFO] [stdout] 795 | | ...                           var_id.clone(),
[INFO] [stdout] 796 | | ...                       )))),
[INFO] [stdout] 797 | | ...                   }))?),
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:791:49
[INFO] [stdout]     |
[INFO] [stdout] 791 |   ...                   value: Box::new(self.expr(Source::unknown(Expr::Index {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 792 | | ...                       ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 793 | | ...                       ptr: Box::new(expr.clone()),
[INFO] [stdout] 794 | | ...                       index: Box::new(Source::unknown(Expr::Ident(Source::unknown(
[INFO] [stdout] 795 | | ...                           var_id.clone(),
[INFO] [stdout] 796 | | ...                       )))),
[INFO] [stdout] 797 | | ...                   }))?),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:799:29
[INFO] [stdout]     |
[INFO] [stdout] 799 | ...                   self.block(body)?,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:799:29
[INFO] [stdout]     |
[INFO] [stdout] 799 | ...                   self.block(body)?,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:799:29
[INFO] [stdout]     |
[INFO] [stdout] 799 | ...                   self.block(body)?,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:823:37
[INFO] [stdout]     |
[INFO] [stdout] 823 | / ...                   self.expr(Source::unknown(Expr::Project {
[INFO] [stdout] 824 | | ...                       expr_ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 825 | | ...                       expr: Box::new(expr),
[INFO] [stdout] 826 | | ...                       field: Source::unknown("length".to_string()),
[INFO] [stdout] 827 | | ...                   }))?,
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:823:37
[INFO] [stdout]     |
[INFO] [stdout] 823 | / ...                   self.expr(Source::unknown(Expr::Project {
[INFO] [stdout] 824 | | ...                       expr_ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 825 | | ...                       expr: Box::new(expr),
[INFO] [stdout] 826 | | ...                       field: Source::unknown("length".to_string()),
[INFO] [stdout] 827 | | ...                   }))?,
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:823:37
[INFO] [stdout]     |
[INFO] [stdout] 823 | / ...                   self.expr(Source::unknown(Expr::Project {
[INFO] [stdout] 824 | | ...                       expr_ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 825 | | ...                       expr: Box::new(expr),
[INFO] [stdout] 826 | | ...                       field: Source::unknown("length".to_string()),
[INFO] [stdout] 827 | | ...                   }))?,
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<Result<Infallible, IrCodeGeneratorError>, IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:838:24
[INFO] [stdout]     |
[INFO] [stdout] 838 |             terms.push(self.expr(expr)?);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:838:24
[INFO] [stdout]     |
[INFO] [stdout] 838 |             terms.push(self.expr(expr)?);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:838:24
[INFO] [stdout]     |
[INFO] [stdout] 838 |             terms.push(self.expr(expr)?);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:843:9
[INFO] [stdout]     |
[INFO] [stdout] 843 |         Ok(IrTerm::Items(terms))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iolite` (bin "iolite") due to 207 previous errors; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `parsed_order` is never read
[INFO] [stdout]    --> src/compiler/mod.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct LoadedModule {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub parsed_order: usize,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LoadedModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verbose` is never used
[INFO] [stdout]    --> src/compiler/mod.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 160 | impl Compiler {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn verbose(&mut self, verbose: bool) {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_type` is never used
[INFO] [stdout]    --> src/compiler/ir.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 128 | impl TypeTag {
[INFO] [stdout]     | ------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn from_type(ty: &Type) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `trap_stdout` is never used
[INFO] [stdout]   --> src/compiler/linker.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Linker {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn trap_stdout(&mut self, trap_stderr: Arc<Mutex<BufWriter<Vec<u8>>>>) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `load_f32` is never used
[INFO] [stdout]    --> src/compiler/runtime.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout]  74 | impl Runtime {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 188 |     fn load_f32(&self, address: u32) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `jsonrpc` is never read
[INFO] [stdout]   --> src/utils/lsp/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct RpcMessageRequest {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 11 |     pub jsonrpc: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, IrModule>
[INFO] [stdout]    --> src/compiler/mod.rs:451:22
[INFO] [stdout]     |
[INFO] [stdout] 451 |             let ir = ir_code_gen.program(module.module.clone().unwrap())?;
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/mod.rs:451:22
[INFO] [stdout]     |
[INFO] [stdout] 451 |             let ir = ir_code_gen.program(module.module.clone().unwrap())?;
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:106:89
[INFO] [stdout]     |
[INFO] [stdout] 106 |       pub fn program(&mut self, module: Module) -> Result<IrModule, IrCodeGeneratorError> {
[INFO] [stdout]     |  _________________________________________________________________________________________^
[INFO] [stdout] 107 | |         let mut decls = vec![];
[INFO] [stdout] 108 | |
[INFO] [stdout] 109 | |         for decl in &module.declarations {
[INFO] [stdout] ...   |
[INFO] [stdout] 188 | |         Ok(ir_module)
[INFO] [stdout] 189 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, Vec<IrDecl>>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |             decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |             decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |             decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<IrModule, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         Ok(ir_module)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:191:96
[INFO] [stdout]     |
[INFO] [stdout] 191 |       fn decl(&mut self, decl: Source<Declaration>) -> Result<Vec<IrDecl>, IrCodeGeneratorError> {
[INFO] [stdout]     |  ________________________________________________________________________________________________^
[INFO] [stdout] 192 | |         match decl.data {
[INFO] [stdout] 193 | |             Declaration::Function {
[INFO] [stdout] 194 | |                 name,
[INFO] [stdout] ...   |
[INFO] [stdout] 272 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 | /         match decl.data {
[INFO] [stdout] 193 | |             Declaration::Function {
[INFO] [stdout] 194 | |                 name,
[INFO] [stdout] 195 | |                 params,
[INFO] [stdout] ...   |
[INFO] [stdout] 270 | |             Declaration::Newtype { .. } => Ok(vec![]),
[INFO] [stdout] 271 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:199:18
[INFO] [stdout]     |
[INFO] [stdout] 199 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 200 | |                 self.escaped = vec![];
[INFO] [stdout] 201 | |
[INFO] [stdout] 202 | |                 if meta_tags.contains(&MetaTag::Test) {
[INFO] [stdout] ...   |
[INFO] [stdout] 238 | |                 }])
[INFO] [stdout] 239 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:207:32
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     let term = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:207:32
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     let term = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:207:32
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     let term = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:233:17
[INFO] [stdout]     |
[INFO] [stdout] 233 | /                 Ok(vec![IrDecl::Fun {
[INFO] [stdout] 234 | |                     name: symbol,
[INFO] [stdout] 235 | |                     args: params.into_iter().map(|p| p.0.data).collect(),
[INFO] [stdout] 236 | |                     body: Box::new(body),
[INFO] [stdout] 237 | |                     escaped: self.escaped.clone(),
[INFO] [stdout] 238 | |                 }])
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:240:56
[INFO] [stdout]     |
[INFO] [stdout] 240 |               Declaration::Let { name, ty: _, value } => {
[INFO] [stdout]     |  ________________________________________________________^
[INFO] [stdout] 241 | |                 let value = self.expr(value)?;
[INFO] [stdout] 242 | |
[INFO] [stdout] 243 | |                 self.init_function.push(IrTerm::Store {
[INFO] [stdout] ...   |
[INFO] [stdout] 251 | |                 Ok(vec![IrDecl::Let { name: name.data }])
[INFO] [stdout] 252 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 let value = self.expr(value)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 let value = self.expr(value)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 let value = self.expr(value)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |                 Ok(vec![IrDecl::Let { name: name.data }])
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:253:43
[INFO] [stdout]     |
[INFO] [stdout] 253 |             Declaration::Struct { .. } => Ok(vec![]),
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:254:39
[INFO] [stdout]     |
[INFO] [stdout] 254 |             Declaration::Import(_) => Ok(vec![]),
[INFO] [stdout]     |                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:255:58
[INFO] [stdout]     |
[INFO] [stdout] 255 |             Declaration::DeclareFunction { name, .. } => Ok(vec![IrDecl::Declared(name.data)]),
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:256:44
[INFO] [stdout]     |
[INFO] [stdout] 256 |               Declaration::Module(module) => {
[INFO] [stdout]     |  ____________________________________________^
[INFO] [stdout] 257 | |                 let current_module = self.current_module.clone();
[INFO] [stdout] 258 | |                 self.current_module = module.name.clone();
[INFO] [stdout] ...   |
[INFO] [stdout] 268 | |                 Ok(decls)
[INFO] [stdout] 269 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, Vec<IrDecl>>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:263:34
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:263:34
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:263:34
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     decls.extend(self.decl(decl)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:268:17
[INFO] [stdout]     |
[INFO] [stdout] 268 |                 Ok(decls)
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<IrDecl>, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:270:44
[INFO] [stdout]     |
[INFO] [stdout] 270 |             Declaration::Newtype { .. } => Ok(vec![]),
[INFO] [stdout]     |                                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:274:88
[INFO] [stdout]     |
[INFO] [stdout] 274 |       pub fn expr(&mut self, expr: Source<Expr>) -> Result<IrTerm, IrCodeGeneratorError> {
[INFO] [stdout]     |  ________________________________________________________________________________________^
[INFO] [stdout] 275 | |         match expr.data {
[INFO] [stdout] 276 | |             Expr::Lit(lit) => match lit.data {
[INFO] [stdout] 277 | |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout] ...   |
[INFO] [stdout] 586 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:275:9
[INFO] [stdout]     |
[INFO] [stdout] 275 | /         match expr.data {
[INFO] [stdout] 276 | |             Expr::Lit(lit) => match lit.data {
[INFO] [stdout] 277 | |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout] 278 | |                 Literal::Integer(i) => Ok(IrTerm::Int(i.data)),
[INFO] [stdout] ...   |
[INFO] [stdout] 585 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:276:31
[INFO] [stdout]     |
[INFO] [stdout] 276 |               Expr::Lit(lit) => match lit.data {
[INFO] [stdout]     |  _______________________________^
[INFO] [stdout] 277 | |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout] 278 | |                 Literal::Integer(i) => Ok(IrTerm::Int(i.data)),
[INFO] [stdout] 279 | |                 Literal::Float(f) => Ok(IrTerm::Float(f.data)),
[INFO] [stdout] ...   |
[INFO] [stdout] 291 | |             },
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:277:33
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 Literal::Nil => Ok(IrTerm::Nil),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:278:40
[INFO] [stdout]     |
[INFO] [stdout] 278 |                 Literal::Integer(i) => Ok(IrTerm::Int(i.data)),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:279:38
[INFO] [stdout]     |
[INFO] [stdout] 279 |                 Literal::Float(f) => Ok(IrTerm::Float(f.data)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:280:37
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 Literal::Bool(b) => Ok(IrTerm::Bool(b.data)),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:281:39
[INFO] [stdout]     |
[INFO] [stdout] 281 |                   Literal::String(s) => {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 282 | |                     let str_id = format!("str_{}", nanoid!());
[INFO] [stdout] 283 | |                     self.data
[INFO] [stdout] 284 | |                         .insert(str_id.clone(), s.data.clone().into_bytes());
[INFO] [stdout] ...   |
[INFO] [stdout] 289 | |                     ]))
[INFO] [stdout] 290 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:286:21
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                     Ok(self.slice(vec![
[INFO] [stdout] 287 | |                         IrTerm::DataPointer(str_id),
[INFO] [stdout] 288 | |                         IrTerm::Int(s.data.len() as i32),
[INFO] [stdout] 289 | |                     ]))
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:297:18
[INFO] [stdout]     |
[INFO] [stdout] 297 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 298 | |                 let left = self.expr(*left)?;
[INFO] [stdout] 299 | |                 let right = self.expr(*right)?;
[INFO] [stdout] 300 | |                 let op = match (op.data, ty) {
[INFO] [stdout] ...   |
[INFO] [stdout] 342 | |                 })
[INFO] [stdout] 343 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:298:28
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let left = self.expr(*left)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:298:28
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let left = self.expr(*left)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:298:28
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let left = self.expr(*left)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 let right = self.expr(*right)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 let right = self.expr(*right)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 let right = self.expr(*right)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 | /                 Ok(IrTerm::Op {
[INFO] [stdout] 340 | |                     op,
[INFO] [stdout] 341 | |                     args: vec![left, right],
[INFO] [stdout] 342 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |               } => match newtype {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 349 | |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout] 350 | |                 None => {
[INFO] [stdout] 351 | |                     let mut ir_args = vec![];
[INFO] [stdout] ...   |
[INFO] [stdout] 388 | |             },
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:28
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:31
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:31
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:349:31
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 Some(_) => Ok(self.expr(args[0].clone())?),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:350:25
[INFO] [stdout]     |
[INFO] [stdout] 350 |                   None => {
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 351 | |                     let mut ir_args = vec![];
[INFO] [stdout] 352 | |                     for arg in args {
[INFO] [stdout] 353 | |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout] ...   |
[INFO] [stdout] 387 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:353:38
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:353:38
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:353:38
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:356:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |                     let callee = self.expr_left_value(*callee)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:356:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |                     let callee = self.expr_left_value(*callee)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:356:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |                     let callee = self.expr_left_value(*callee)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:357:21
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                     match callee {
[INFO] [stdout] 358 | |                         IrTerm::Ident(ident) if self.declared.contains(&ident) => {
[INFO] [stdout] 359 | |                             Ok(IrTerm::ExtCall {
[INFO] [stdout] 360 | |                                 callee: ident,
[INFO] [stdout] ...   |
[INFO] [stdout] 385 | |                         }),
[INFO] [stdout] 386 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:358:83
[INFO] [stdout]     |
[INFO] [stdout] 358 |                           IrTerm::Ident(ident) if self.declared.contains(&ident) => {
[INFO] [stdout]     |  ___________________________________________________________________________________^
[INFO] [stdout] 359 | |                             Ok(IrTerm::ExtCall {
[INFO] [stdout] 360 | |                                 callee: ident,
[INFO] [stdout] 361 | |                                 args: ir_args,
[INFO] [stdout] 362 | |                             })
[INFO] [stdout] 363 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:359:29
[INFO] [stdout]     |
[INFO] [stdout] 359 | / ...                   Ok(IrTerm::ExtCall {
[INFO] [stdout] 360 | | ...                       callee: ident,
[INFO] [stdout] 361 | | ...                       args: ir_args,
[INFO] [stdout] 362 | | ...                   })
[INFO] [stdout]     | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:366:25
[INFO] [stdout]     |
[INFO] [stdout] 366 | /                         {
[INFO] [stdout] 367 | |                             Ok(IrTerm::StaticCall {
[INFO] [stdout] 368 | |                                 callee: ident,
[INFO] [stdout] 369 | |                                 args: ir_args,
[INFO] [stdout] 370 | |                             })
[INFO] [stdout] 371 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:367:29
[INFO] [stdout]     |
[INFO] [stdout] 367 | / ...                   Ok(IrTerm::StaticCall {
[INFO] [stdout] 368 | | ...                       callee: ident,
[INFO] [stdout] 369 | | ...                       args: ir_args,
[INFO] [stdout] 370 | | ...                   })
[INFO] [stdout]     | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:376:25
[INFO] [stdout]     |
[INFO] [stdout] 376 | /                         {
[INFO] [stdout] 377 | |                             Ok(IrTerm::StaticCall {
[INFO] [stdout] 378 | |                                 callee: format!("{}_{}", module, name),
[INFO] [stdout] 379 | |                                 args: ir_args,
[INFO] [stdout] 380 | |                             })
[INFO] [stdout] 381 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:377:29
[INFO] [stdout]     |
[INFO] [stdout] 377 | / ...                   Ok(IrTerm::StaticCall {
[INFO] [stdout] 378 | | ...                       callee: format!("{}_{}", module, name),
[INFO] [stdout] 379 | | ...                       args: ir_args,
[INFO] [stdout] 380 | | ...                   })
[INFO] [stdout]     | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:382:30
[INFO] [stdout]     |
[INFO] [stdout] 382 |                           _ => Ok(IrTerm::DynamicCall {
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 383 | |                             callee: Box::new(callee),
[INFO] [stdout] 384 | |                             args: ir_args,
[INFO] [stdout] 385 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:389:44
[INFO] [stdout]     |
[INFO] [stdout] 389 |               Expr::Match { cond, cases } => {
[INFO] [stdout]     |  ____________________________________________^
[INFO] [stdout] 390 | |                 // currently, cases are `true => cases[0], false => cases[1]`
[INFO] [stdout] 391 | |                 let cond = self.expr(*cond)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 400 | |                 })
[INFO] [stdout] 401 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 let cond = self.expr(*cond)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 let cond = self.expr(*cond)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 let cond = self.expr(*cond)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:393:28
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 let then = self.expr(cases[0].clone())?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:393:28
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 let then = self.expr(cases[0].clone())?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:393:28
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 let then = self.expr(cases[0].clone())?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let else_ = self.expr(cases[1].clone())?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let else_ = self.expr(cases[1].clone())?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let else_ = self.expr(cases[1].clone())?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:396:17
[INFO] [stdout]     |
[INFO] [stdout] 396 | /                 Ok(IrTerm::If {
[INFO] [stdout] 397 | |                     cond: Box::new(cond),
[INFO] [stdout] 398 | |                     then: Box::new(then),
[INFO] [stdout] 399 | |                     else_: Box::new(else_),
[INFO] [stdout] 400 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:402:49
[INFO] [stdout]     |
[INFO] [stdout] 402 |               Expr::New { ty, argument: expr } => {
[INFO] [stdout]     |  _________________________________________________^
[INFO] [stdout] 403 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 404 | |
[INFO] [stdout] 405 | |                 match ty.data {
[INFO] [stdout] ...   |
[INFO] [stdout] 422 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:403:28
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:403:28
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:403:28
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:405:17
[INFO] [stdout]     |
[INFO] [stdout] 405 | /                 match ty.data {
[INFO] [stdout] 406 | |                     Type::Ptr(item) => Ok(self.allocate(IrTerm::Op {
[INFO] [stdout] 407 | |                         op: IrOp::MulInt,
[INFO] [stdout] 408 | |                         args: vec![expr, IrTerm::Int(item.sizeof() as i32)],
[INFO] [stdout] ...   |
[INFO] [stdout] 420 | |                     _ => todo!(),
[INFO] [stdout] 421 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:406:40
[INFO] [stdout]     |
[INFO] [stdout] 406 |                       Type::Ptr(item) => Ok(self.allocate(IrTerm::Op {
[INFO] [stdout]     |  ________________________________________^
[INFO] [stdout] 407 | |                         op: IrOp::MulInt,
[INFO] [stdout] 408 | |                         args: vec![expr, IrTerm::Int(item.sizeof() as i32)],
[INFO] [stdout] 409 | |                     })),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:410:42
[INFO] [stdout]     |
[INFO] [stdout] 410 |                       Type::Array(item) => {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 411 | |                         // FIXME: expr will be evaluated twice
[INFO] [stdout] 412 | |                         Ok(self.slice(vec![
[INFO] [stdout] 413 | |                             self.allocate(IrTerm::Op {
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |                         ]))
[INFO] [stdout] 419 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:412:25
[INFO] [stdout]     |
[INFO] [stdout] 412 | /                         Ok(self.slice(vec![
[INFO] [stdout] 413 | |                             self.allocate(IrTerm::Op {
[INFO] [stdout] 414 | |                                 op: IrOp::MulInt,
[INFO] [stdout] 415 | |                                 args: vec![expr.clone(), IrTerm::Int(item.sizeof() as i32)],
[INFO] [stdout] 416 | |                             }),
[INFO] [stdout] 417 | |                             expr,
[INFO] [stdout] 418 | |                         ]))
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:423:35
[INFO] [stdout]     |
[INFO] [stdout] 423 |             Expr::Block(block) => self.block(*block),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:424:50
[INFO] [stdout]     |
[INFO] [stdout] 424 |               Expr::Struct { name, mut fields } => {
[INFO] [stdout]     |  __________________________________________________^
[INFO] [stdout] 425 | |                 let struct_ty = self
[INFO] [stdout] 426 | |                     .types
[INFO] [stdout] 427 | |                     .as_ref()
[INFO] [stdout] ...   |
[INFO] [stdout] 445 | |                 Ok(self.slice(values))
[INFO] [stdout] 446 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:442:33
[INFO] [stdout]     |
[INFO] [stdout] 442 |                     values.push(self.expr(expr)?);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:442:33
[INFO] [stdout]     |
[INFO] [stdout] 442 |                     values.push(self.expr(expr)?);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:442:33
[INFO] [stdout]     |
[INFO] [stdout] 442 |                     values.push(self.expr(expr)?);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:445:17
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 Ok(self.slice(values))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:451:18
[INFO] [stdout]     |
[INFO] [stdout] 451 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 452 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 453 | |
[INFO] [stdout] 454 | |                 let term = match conversion.unwrap() {
[INFO] [stdout] ...   |
[INFO] [stdout] 463 | |                 })
[INFO] [stdout] 464 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:460:17
[INFO] [stdout]     |
[INFO] [stdout] 460 | /                 Ok(IrTerm::Op {
[INFO] [stdout] 461 | |                     op: term,
[INFO] [stdout] 462 | |                     args: vec![expr],
[INFO] [stdout] 463 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:465:45
[INFO] [stdout]     |
[INFO] [stdout] 465 |               Expr::UniOp { expr, op, ty } => {
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 466 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 467 | |
[INFO] [stdout] 468 | |                 match op.data {
[INFO] [stdout] ...   |
[INFO] [stdout] 488 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:466:28
[INFO] [stdout]     |
[INFO] [stdout] 466 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:466:28
[INFO] [stdout]     |
[INFO] [stdout] 466 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:466:28
[INFO] [stdout]     |
[INFO] [stdout] 466 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:468:17
[INFO] [stdout]     |
[INFO] [stdout] 468 | /                 match op.data {
[INFO] [stdout] 469 | |                     UniOp::Negate => match ty {
[INFO] [stdout] 470 | |                         Type::Int => Ok(IrTerm::Op {
[INFO] [stdout] 471 | |                             op: IrOp::NegateInt,
[INFO] [stdout] ...   |
[INFO] [stdout] 486 | |                     },
[INFO] [stdout] 487 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:469:38
[INFO] [stdout]     |
[INFO] [stdout] 469 |                       UniOp::Negate => match ty {
[INFO] [stdout]     |  ______________________________________^
[INFO] [stdout] 470 | |                         Type::Int => Ok(IrTerm::Op {
[INFO] [stdout] 471 | |                             op: IrOp::NegateInt,
[INFO] [stdout] 472 | |                             args: vec![expr],
[INFO] [stdout] ...   |
[INFO] [stdout] 478 | |                         _ => todo!(),
[INFO] [stdout] 479 | |                     },
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:470:38
[INFO] [stdout]     |
[INFO] [stdout] 470 |                           Type::Int => Ok(IrTerm::Op {
[INFO] [stdout]     |  ______________________________________^
[INFO] [stdout] 471 | |                             op: IrOp::NegateInt,
[INFO] [stdout] 472 | |                             args: vec![expr],
[INFO] [stdout] 473 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:474:40
[INFO] [stdout]     |
[INFO] [stdout] 474 |                           Type::Float => Ok(IrTerm::Op {
[INFO] [stdout]     |  ________________________________________^
[INFO] [stdout] 475 | |                             op: IrOp::NegateFloat,
[INFO] [stdout] 476 | |                             args: vec![expr],
[INFO] [stdout] 477 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:480:35
[INFO] [stdout]     |
[INFO] [stdout] 480 |                       UniOp::Not => match ty {
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 481 | |                         Type::Bool => Ok(IrTerm::Op {
[INFO] [stdout] 482 | |                             op: IrOp::NotEq,
[INFO] [stdout] 483 | |                             args: vec![expr, IrTerm::Bool(true)],
[INFO] [stdout] 484 | |                         }),
[INFO] [stdout] 485 | |                         _ => todo!(),
[INFO] [stdout] 486 | |                     },
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:481:39
[INFO] [stdout]     |
[INFO] [stdout] 481 |                           Type::Bool => Ok(IrTerm::Op {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 482 | |                             op: IrOp::NotEq,
[INFO] [stdout] 483 | |                             args: vec![expr, IrTerm::Bool(true)],
[INFO] [stdout] 484 | |                         }),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:495:18
[INFO] [stdout]     |
[INFO] [stdout] 495 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 496 | |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout] 497 | |                 for arg in args {
[INFO] [stdout] 498 | |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout] ...   |
[INFO] [stdout] 504 | |                 })
[INFO] [stdout] 505 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:496:40
[INFO] [stdout]     |
[INFO] [stdout] 496 |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:496:40
[INFO] [stdout]     |
[INFO] [stdout] 496 |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:496:40
[INFO] [stdout]     |
[INFO] [stdout] 496 |                 let mut ir_args = vec![self.expr(*expr)?];
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |                     ir_args.push(self.expr(arg)?);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:501:17
[INFO] [stdout]     |
[INFO] [stdout] 501 | /                 Ok(IrTerm::StaticCall {
[INFO] [stdout] 502 | |                     callee: call_symbol.unwrap().replace("::", "_"),
[INFO] [stdout] 503 | |                     args: ir_args,
[INFO] [stdout] 504 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:506:47
[INFO] [stdout]     |
[INFO] [stdout] 506 |               Expr::Index { ty, ptr, index } => {
[INFO] [stdout]     |  _______________________________________________^
[INFO] [stdout] 507 | |                 let term = self.expr_left_value(Source::span(
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] ...   |
[INFO] [stdout] 530 | |                 })
[INFO] [stdout] 531 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:507:28
[INFO] [stdout]     |
[INFO] [stdout] 507 |                   let term = self.expr_left_value(Source::span(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] 510 | |                         ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 513 | |                     expr.span,
[INFO] [stdout] 514 | |                 ))?;
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:507:28
[INFO] [stdout]     |
[INFO] [stdout] 507 |                   let term = self.expr_left_value(Source::span(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] 510 | |                         ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 513 | |                     expr.span,
[INFO] [stdout] 514 | |                 ))?;
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:507:28
[INFO] [stdout]     |
[INFO] [stdout] 507 |                   let term = self.expr_left_value(Source::span(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 508 | |                     Expr::Index {
[INFO] [stdout] 509 | |                         ty: ty.clone(),
[INFO] [stdout] 510 | |                         ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 513 | |                     expr.span,
[INFO] [stdout] 514 | |                 ))?;
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:521:17
[INFO] [stdout]     |
[INFO] [stdout] 521 | /                 Ok(IrTerm::Op {
[INFO] [stdout] 522 | |                     op: match item_ty.as_ref() {
[INFO] [stdout] 523 | |                         Type::Byte => IrOp::Cast(TypeTag::Byte),
[INFO] [stdout] 524 | |                         _ => IrOp::Cast(TypeTag::Int),
[INFO] [stdout] ...   |
[INFO] [stdout] 529 | |                     }],
[INFO] [stdout] 530 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:537:18
[INFO] [stdout]     |
[INFO] [stdout] 537 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 538 | |                 let name = format!("closure_{}", nanoid!());
[INFO] [stdout] 539 | |                 let env_name = format!("closure_env_{}", nanoid!());
[INFO] [stdout] ...   |
[INFO] [stdout] 574 | |                 Ok(closure_pair)
[INFO] [stdout] 575 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:551:28
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let term = self.block(*body)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:551:28
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let term = self.block(*body)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:551:28
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let term = self.block(*body)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:574:17
[INFO] [stdout]     |
[INFO] [stdout] 574 |                 Ok(closure_pair)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:35
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:38
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:38
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:576:38
[INFO] [stdout]     |
[INFO] [stdout] 576 |             Expr::Unwrap(expr) => Ok(self.expr(*expr)?),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:577:18
[INFO] [stdout]     |
[INFO] [stdout] 577 |               _ => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 578 | |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout] 579 | |
[INFO] [stdout] 580 | |                 Ok(IrTerm::Load {
[INFO] [stdout] ...   |
[INFO] [stdout] 583 | |                 })
[INFO] [stdout] 584 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 578 |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 578 |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 578 |                 let term = self.expr_left_value(expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:580:17
[INFO] [stdout]     |
[INFO] [stdout] 580 | /                 Ok(IrTerm::Load {
[INFO] [stdout] 581 | |                     size: Value::size() as usize,
[INFO] [stdout] 582 | |                     address: Box::new(term),
[INFO] [stdout] 583 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:588:95
[INFO] [stdout]     |
[INFO] [stdout] 588 |       fn expr_left_value(&mut self, expr: Source<Expr>) -> Result<IrTerm, IrCodeGeneratorError> {
[INFO] [stdout]     |  _______________________________________________________________________________________________^
[INFO] [stdout] 589 | |         match expr.data {
[INFO] [stdout] 590 | |             Expr::Ident(name) => {
[INFO] [stdout] 591 | |                 if let Some((env_name, index)) = self.captured_env.get(&name.data) {
[INFO] [stdout] ...   |
[INFO] [stdout] 673 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:589:9
[INFO] [stdout]     |
[INFO] [stdout] 589 | /         match expr.data {
[INFO] [stdout] 590 | |             Expr::Ident(name) => {
[INFO] [stdout] 591 | |                 if let Some((env_name, index)) = self.captured_env.get(&name.data) {
[INFO] [stdout] 592 | |                     return Ok(IrTerm::Load {
[INFO] [stdout] ...   |
[INFO] [stdout] 671 | |             _ => todo!(),
[INFO] [stdout] 672 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:590:34
[INFO] [stdout]     |
[INFO] [stdout] 590 |               Expr::Ident(name) => {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 591 | |                 if let Some((env_name, index)) = self.captured_env.get(&name.data) {
[INFO] [stdout] 592 | |                     return Ok(IrTerm::Load {
[INFO] [stdout] 593 | |                         size: Value::size() as usize,
[INFO] [stdout] ...   |
[INFO] [stdout] 604 | |                 Ok(IrTerm::Ident(name.data))
[INFO] [stdout] 605 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:592:28
[INFO] [stdout]     |
[INFO] [stdout] 592 |                       return Ok(IrTerm::Load {
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 593 | |                         size: Value::size() as usize,
[INFO] [stdout] 594 | |                         address: Box::new(IrTerm::Index {
[INFO] [stdout] 595 | |                             ptr: Box::new(IrTerm::Load {
[INFO] [stdout] ...   |
[INFO] [stdout] 600 | |                         }),
[INFO] [stdout] 601 | |                     });
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:604:17
[INFO] [stdout]     |
[INFO] [stdout] 604 |                 Ok(IrTerm::Ident(name.data))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:606:49
[INFO] [stdout]     |
[INFO] [stdout] 606 |             Expr::Qualified { module, name } => Ok(IrTerm::Qualified(module.data, name.data)),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:607:47
[INFO] [stdout]     |
[INFO] [stdout] 607 |               Expr::Index { ty, ptr, index } => {
[INFO] [stdout]     |  _______________________________________________^
[INFO] [stdout] 608 | |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout] 609 | |                 let index = self.expr(*index)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 635 | |                 })
[INFO] [stdout] 636 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:608:27
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:608:27
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:608:27
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let ptr = self.expr(*ptr)?;
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:609:29
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let index = self.expr(*index)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:609:29
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let index = self.expr(*index)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:609:29
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let index = self.expr(*index)?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:611:17
[INFO] [stdout]     |
[INFO] [stdout] 611 | /                 Ok(IrTerm::Index {
[INFO] [stdout] 612 | |                     ptr: Box::new(match &ty {
[INFO] [stdout] 613 | |                         Type::Ptr(_) => ptr,
[INFO] [stdout] ...   |
[INFO] [stdout] 634 | |                     }),
[INFO] [stdout] 635 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:641:18
[INFO] [stdout]     |
[INFO] [stdout] 641 |               } => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 642 | |                 let expr = self.expr(*expr)?;
[INFO] [stdout] 643 | |
[INFO] [stdout] 644 | |                 let struct_ty = match expr_ty {
[INFO] [stdout] ...   |
[INFO] [stdout] 669 | |                 })
[INFO] [stdout] 670 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:642:28
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:642:28
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:642:28
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 let expr = self.expr(*expr)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:666:17
[INFO] [stdout]     |
[INFO] [stdout] 666 | /                 Ok(IrTerm::Index {
[INFO] [stdout] 667 | |                     ptr: Box::new(expr),
[INFO] [stdout] 668 | |                     index: Box::new(IrTerm::Int(index as i32 * Value::size())),
[INFO] [stdout] 669 | |                 })
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:675:91
[INFO] [stdout]     |
[INFO] [stdout] 675 |       pub fn block(&mut self, block: Source<Block>) -> Result<IrTerm, IrCodeGeneratorError> {
[INFO] [stdout]     |  ___________________________________________________________________________________________^
[INFO] [stdout] 676 | |         let mut terms = vec![];
[INFO] [stdout] 677 | |
[INFO] [stdout] 678 | |         for stmt in block.data.statements {
[INFO] [stdout] ...   |
[INFO] [stdout] 843 | |         Ok(IrTerm::Items(terms))
[INFO] [stdout] 844 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:683:30
[INFO] [stdout]     |
[INFO] [stdout] 683 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:683:30
[INFO] [stdout]     |
[INFO] [stdout] 683 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:683:30
[INFO] [stdout]     |
[INFO] [stdout] 683 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:691:30
[INFO] [stdout]     |
[INFO] [stdout] 691 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:691:30
[INFO] [stdout]     |
[INFO] [stdout] 691 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:691:30
[INFO] [stdout]     |
[INFO] [stdout] 691 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:696:30
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:696:30
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:696:30
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let ir = self.expr(expr)?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:701:31
[INFO] [stdout]     |
[INFO] [stdout] 701 |                     let lhs = self.expr_left_value(lhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:701:31
[INFO] [stdout]     |
[INFO] [stdout] 701 |                     let lhs = self.expr_left_value(lhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:701:31
[INFO] [stdout]     |
[INFO] [stdout] 701 |                     let lhs = self.expr_left_value(lhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:702:31
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     let rhs = self.expr(rhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:702:31
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     let rhs = self.expr(rhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:702:31
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     let rhs = self.expr(rhs)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:711:32
[INFO] [stdout]     |
[INFO] [stdout] 711 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:711:32
[INFO] [stdout]     |
[INFO] [stdout] 711 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:711:32
[INFO] [stdout]     |
[INFO] [stdout] 711 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:712:32
[INFO] [stdout]     |
[INFO] [stdout] 712 |                     let body = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:712:32
[INFO] [stdout]     |
[INFO] [stdout] 712 |                     let body = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:712:32
[INFO] [stdout]     |
[INFO] [stdout] 712 |                     let body = self.block(body)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:720:32
[INFO] [stdout]     |
[INFO] [stdout] 720 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:720:32
[INFO] [stdout]     |
[INFO] [stdout] 720 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:720:32
[INFO] [stdout]     |
[INFO] [stdout] 720 |                     let cond = self.expr(cond)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:721:32
[INFO] [stdout]     |
[INFO] [stdout] 721 |                     let then = self.block(then)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:721:32
[INFO] [stdout]     |
[INFO] [stdout] 721 |                     let then = self.block(then)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:721:32
[INFO] [stdout]     |
[INFO] [stdout] 721 |                     let then = self.block(then)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:723:40
[INFO] [stdout]     |
[INFO] [stdout] 723 |                         Some(block) => self.block(block)?,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:723:40
[INFO] [stdout]     |
[INFO] [stdout] 723 |                         Some(block) => self.block(block)?,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:723:40
[INFO] [stdout]     |
[INFO] [stdout] 723 |                         Some(block) => self.block(block)?,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:734:32
[INFO] [stdout]     |
[INFO] [stdout] 734 |                     terms.push(self.block(block)?);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:734:32
[INFO] [stdout]     |
[INFO] [stdout] 734 |                     terms.push(self.block(block)?);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:734:32
[INFO] [stdout]     |
[INFO] [stdout] 734 |                     terms.push(self.block(block)?);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:746:49
[INFO] [stdout]     |
[INFO] [stdout] 746 | ...                   value: Box::new(self.expr(*start)?),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:746:49
[INFO] [stdout]     |
[INFO] [stdout] 746 | ...                   value: Box::new(self.expr(*start)?),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:746:49
[INFO] [stdout]     |
[INFO] [stdout] 746 | ...                   value: Box::new(self.expr(*start)?),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:749:39
[INFO] [stdout]     |
[INFO] [stdout] 749 | ...                   let end = self.expr(*end)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:749:39
[INFO] [stdout]     |
[INFO] [stdout] 749 | ...                   let end = self.expr(*end)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:749:39
[INFO] [stdout]     |
[INFO] [stdout] 749 | ...                   let end = self.expr(*end)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:750:49
[INFO] [stdout]     |
[INFO] [stdout] 750 | ...                   let mut body = vec![self.block(body)?];
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:750:49
[INFO] [stdout]     |
[INFO] [stdout] 750 | ...                   let mut body = vec![self.block(body)?];
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:750:49
[INFO] [stdout]     |
[INFO] [stdout] 750 | ...                   let mut body = vec![self.block(body)?];
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:791:49
[INFO] [stdout]     |
[INFO] [stdout] 791 |   ...                   value: Box::new(self.expr(Source::unknown(Expr::Index {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 792 | | ...                       ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 793 | | ...                       ptr: Box::new(expr.clone()),
[INFO] [stdout] 794 | | ...                       index: Box::new(Source::unknown(Expr::Ident(Source::unknown(
[INFO] [stdout] 795 | | ...                           var_id.clone(),
[INFO] [stdout] 796 | | ...                       )))),
[INFO] [stdout] 797 | | ...                   }))?),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:791:49
[INFO] [stdout]     |
[INFO] [stdout] 791 |   ...                   value: Box::new(self.expr(Source::unknown(Expr::Index {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 792 | | ...                       ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 793 | | ...                       ptr: Box::new(expr.clone()),
[INFO] [stdout] 794 | | ...                       index: Box::new(Source::unknown(Expr::Ident(Source::unknown(
[INFO] [stdout] 795 | | ...                           var_id.clone(),
[INFO] [stdout] 796 | | ...                       )))),
[INFO] [stdout] 797 | | ...                   }))?),
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:791:49
[INFO] [stdout]     |
[INFO] [stdout] 791 |   ...                   value: Box::new(self.expr(Source::unknown(Expr::Index {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 792 | | ...                       ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 793 | | ...                       ptr: Box::new(expr.clone()),
[INFO] [stdout] 794 | | ...                       index: Box::new(Source::unknown(Expr::Ident(Source::unknown(
[INFO] [stdout] 795 | | ...                           var_id.clone(),
[INFO] [stdout] 796 | | ...                       )))),
[INFO] [stdout] 797 | | ...                   }))?),
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:799:29
[INFO] [stdout]     |
[INFO] [stdout] 799 | ...                   self.block(body)?,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:799:29
[INFO] [stdout]     |
[INFO] [stdout] 799 | ...                   self.block(body)?,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:799:29
[INFO] [stdout]     |
[INFO] [stdout] 799 | ...                   self.block(body)?,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:823:37
[INFO] [stdout]     |
[INFO] [stdout] 823 | / ...                   self.expr(Source::unknown(Expr::Project {
[INFO] [stdout] 824 | | ...                       expr_ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 825 | | ...                       expr: Box::new(expr),
[INFO] [stdout] 826 | | ...                       field: Source::unknown("length".to_string()),
[INFO] [stdout] 827 | | ...                   }))?,
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:823:37
[INFO] [stdout]     |
[INFO] [stdout] 823 | / ...                   self.expr(Source::unknown(Expr::Project {
[INFO] [stdout] 824 | | ...                       expr_ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 825 | | ...                       expr: Box::new(expr),
[INFO] [stdout] 826 | | ...                       field: Source::unknown("length".to_string()),
[INFO] [stdout] 827 | | ...                   }))?,
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:823:37
[INFO] [stdout]     |
[INFO] [stdout] 823 | / ...                   self.expr(Source::unknown(Expr::Project {
[INFO] [stdout] 824 | | ...                       expr_ty: Type::Array(Box::new(ty.clone())),
[INFO] [stdout] 825 | | ...                       expr: Box::new(expr),
[INFO] [stdout] 826 | | ...                       field: Source::unknown("length".to_string()),
[INFO] [stdout] 827 | | ...                   }))?,
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow<std::result::Result<Infallible, IrCodeGeneratorError>, compiler::ir::IrTerm>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:838:24
[INFO] [stdout]     |
[INFO] [stdout] 838 |             terms.push(self.expr(expr)?);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:838:24
[INFO] [stdout]     |
[INFO] [stdout] 838 |             terms.push(self.expr(expr)?);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:838:24
[INFO] [stdout]     |
[INFO] [stdout] 838 |             terms.push(self.expr(expr)?);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:843:9
[INFO] [stdout]     |
[INFO] [stdout] 843 |         Ok(IrTerm::Items(terms))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]    --> src/compiler/ir_code_gen.rs:901:22
[INFO] [stdout]     |
[INFO] [stdout] 901 |             let ir = gen.expr(expr).unwrap();
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<compiler::ir::IrTerm, IrCodeGeneratorError>
[INFO] [stdout]     --> src/compiler/ir_code_gen.rs:1018:22
[INFO] [stdout]      |
[INFO] [stdout] 1018 |             let ir = gen.block(block).unwrap();
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iolite` (bin "iolite" test) due to 209 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "751cd4c36e8d783e13861e880738a66017b1643c0ebdc99971d419790357702a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "751cd4c36e8d783e13861e880738a66017b1643c0ebdc99971d419790357702a", kill_on_drop: false }`
[INFO] [stdout] 751cd4c36e8d783e13861e880738a66017b1643c0ebdc99971d419790357702a
