[INFO] cloning repository https://github.com/flake-lang/flake2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flake-lang/flake2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflake-lang%2Fflake2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflake-lang%2Fflake2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2728b593aede27dd08770f7ee8553b3dd19dc098 [INFO] checking flake-lang/flake2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflake-lang%2Fflake2" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flake-lang/flake2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/flake-lang/flake2 [INFO] finished tweaking git repo https://github.com/flake-lang/flake2 [INFO] tweaked toml for git repo https://github.com/flake-lang/flake2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/flake-lang/flake2 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded inkwell_internals v0.9.0 [INFO] [stderr] Downloaded lexgen_util v0.15.0 [INFO] [stderr] Downloaded lalr v0.0.2 [INFO] [stderr] Downloaded lexgen v0.15.0 [INFO] [stderr] Downloaded llvm-sys v140.1.3 [INFO] [stderr] Downloaded plex v0.3.0 [INFO] [stderr] Downloaded inkwell v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b1f86e4f90e60479392b327eb5d31a82542c3ac8ce827ddced10659778572b7 [INFO] running `Command { std: "docker" "start" "-a" "6b1f86e4f90e60479392b327eb5d31a82542c3ac8ce827ddced10659778572b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b1f86e4f90e60479392b327eb5d31a82542c3ac8ce827ddced10659778572b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b1f86e4f90e60479392b327eb5d31a82542c3ac8ce827ddced10659778572b7", kill_on_drop: false }` [INFO] [stdout] 6b1f86e4f90e60479392b327eb5d31a82542c3ac8ce827ddced10659778572b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94c605aeb815a3e4376b151b1d4315a63828dd0fe9365cf68268b4317d3d516a [INFO] running `Command { std: "docker" "start" "-a" "94c605aeb815a3e4376b151b1d4315a63828dd0fe9365cf68268b4317d3d516a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling lalr v0.0.2 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking lexgen_util v0.15.0 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling inkwell v0.4.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking flakec-codegen v0.0.0 (/opt/rustwide/workdir/compiler/flakec-codegen) [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking syn v2.0.52 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Checking flakec-parser-derive v0.1.0 (/opt/rustwide/workdir/compiler/flakec-parser-derive) [INFO] [stdout] warning: unused import: `ToTokens as _` [INFO] [stdout] --> compiler/flakec-parser-derive/src/lib.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use quote::{quote, ToTokens as _}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToTokens as _` [INFO] [stdout] --> compiler/flakec-parser-derive/src/lib.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use quote::{quote, ToTokens as _}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling llvm-sys v140.1.3 [INFO] [stderr] Compiling lexgen v0.15.0 [INFO] [stderr] Compiling plex v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling inkwell_internals v0.9.0 [INFO] [stderr] Checking flakec-lexer v0.0.0 (/opt/rustwide/workdir/compiler/flakec-lexer) [INFO] [stdout] warning: unused imports: `str::Chars` and `string::ParseError` [INFO] [stdout] --> compiler/flakec-lexer/src/stream.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{convert::Infallible, str::Chars, string::ParseError}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Lexer` [INFO] [stdout] --> compiler/flakec-lexer/src/stream.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Lexer, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `str::Chars` and `string::ParseError` [INFO] [stdout] --> compiler/flakec-lexer/src/stream.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{convert::Infallible, str::Chars, string::ParseError}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Lexer` [INFO] [stdout] --> compiler/flakec-lexer/src/stream.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Lexer, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking flakec-ast v0.0.0 (/opt/rustwide/workdir/compiler/flakec-ast) [INFO] [stdout] warning: unused import: `Function` [INFO] [stdout] --> compiler/flakec-ast/src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use item::{Function, Item}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deref`, `IndexMut`, and `path::MAIN_SEPARATOR` [INFO] [stdout] --> compiler/flakec-ast/src/expression.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | ops::{Deref, IndexMut}, [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] 4 | path::MAIN_SEPARATOR, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> compiler/flakec-ast/src/expression.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | token::{self, BasicToken, Token, TokenKind, TokenType}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Operator_`, `Value_`, and `self` [INFO] [stdout] --> compiler/flakec-ast/src/expression.rs:14:68 [INFO] [stdout] | [INFO] [stdout] 14 | ...or::{parse_operator, Operator, Operator_}, parse, types::Type, value::{self, parse_value, Value, Value_}, ParseError [INFO] [stdout] | ^^^^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `keyword::Keyword` and `token::TokenKind` [INFO] [stdout] --> compiler/flakec-ast/src/item.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use lexer::{keyword::Keyword, token::TokenKind}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> compiler/flakec-ast/src/operator.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | token::{BasicToken, Token, TokenKind, TokenType}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `marker::PhantomData` [INFO] [stdout] --> compiler/flakec-ast/src/statement.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{convert::Infallible, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Function` [INFO] [stdout] --> compiler/flakec-ast/src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use item::{Function, Item}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deref`, `IndexMut`, and `path::MAIN_SEPARATOR` [INFO] [stdout] --> compiler/flakec-ast/src/expression.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | ops::{Deref, IndexMut}, [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] 4 | path::MAIN_SEPARATOR, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> compiler/flakec-ast/src/expression.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | token::{self, BasicToken, Token, TokenKind, TokenType}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Operator_`, `Value_`, and `self` [INFO] [stdout] --> compiler/flakec-ast/src/expression.rs:14:68 [INFO] [stdout] | [INFO] [stdout] 14 | ...or::{parse_operator, Operator, Operator_}, parse, types::Type, value::{self, parse_value, Value, Value_}, ParseError [INFO] [stdout] | ^^^^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `keyword::Keyword` and `token::TokenKind` [INFO] [stdout] --> compiler/flakec-ast/src/item.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use lexer::{keyword::Keyword, token::TokenKind}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> compiler/flakec-ast/src/operator.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | token::{BasicToken, Token, TokenKind, TokenType}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `marker::PhantomData` [INFO] [stdout] --> compiler/flakec-ast/src/statement.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{convert::Infallible, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tok` [INFO] [stdout] --> compiler/flakec-ast/src/item.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | let tok = input.peek().ok_or(ParseError::UnexpectedEndOfFile)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tok` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tok` [INFO] [stdout] --> compiler/flakec-ast/src/item.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | let tok = input.peek().ok_or(ParseError::UnexpectedEndOfFile)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tok` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> compiler/flakec-ast/src/types.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | _ => Ok(()) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> compiler/flakec-ast/src/types.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 93 | Type::Int { bits: 8 } => f.write_str("i8"), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 94 | Type::Int { bits: 16 } => f.write_str("i16"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 95 | Type::Int { bits: 32 } => f.write_str("i32"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 96 | Type::Int { bits: 64 } => f.write_str("i64"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 113 | _ => Ok(()) [INFO] [stdout] | ^ ...and 16 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> compiler/flakec-ast/src/types.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | _ => Ok(()) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> compiler/flakec-ast/src/types.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 93 | Type::Int { bits: 8 } => f.write_str("i8"), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 94 | Type::Int { bits: 16 } => f.write_str("i16"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 95 | Type::Int { bits: 32 } => f.write_str("i32"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 96 | Type::Int { bits: 64 } => f.write_str("i64"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 113 | _ => Ok(()) [INFO] [stdout] | ^ ...and 16 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking flakec-middle v0.0.0 (/opt/rustwide/workdir/compiler/flakec-middle) [INFO] [stderr] Checking flakec-parser v0.0.0 (/opt/rustwide/workdir/compiler/flakec-parser) [INFO] [stderr] Checking flakec-backend v0.0.0 (/opt/rustwide/workdir/compiler/flakec-backend) [INFO] [stderr] Checking flakec-types v0.0.0 (/opt/rustwide/workdir/compiler/flakec-types) [INFO] [stdout] warning: fields `state` and `input` are never read [INFO] [stdout] --> compiler/flakec-parser/src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Parser<'a>{ [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 11 | state: ParserState, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | input: &'a mut TokenStream<'a>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `state` and `input` are never read [INFO] [stdout] --> compiler/flakec-parser/src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Parser<'a>{ [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 11 | state: ParserState, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | input: &'a mut TokenStream<'a>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::Infallible` [INFO] [stdout] --> compiler/flakec-backend/src/dummy.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{convert::Infallible, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::Infallible` [INFO] [stdout] --> compiler/flakec-backend/src/dummy.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{convert::Infallible, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{collections::HashMap, error, fmt::Display, marker::PhantomData, ops::Deref}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `lexer::token::BasicToken` and `self` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | types::{self, Type, INT_UNKNOWN, UINT_UNKNOWN}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | lexer::token::BasicToken, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error` and `fmt::Display` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{collections::HashMap, error, fmt::Display, marker::PhantomData, ops::Deref}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `lexer::token::BasicToken` and `self` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | types::{self, Type, INT_UNKNOWN, UINT_UNKNOWN}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | lexer::token::BasicToken, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking flakec-backend-llvm v0.0.0 (/opt/rustwide/workdir/compiler/flakec-backend-llvm) [INFO] [stdout] warning: unused import: `fmt::Display` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:4:40 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{collections::HashMap, error, fmt::Display, marker::PhantomData, ops::Deref}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expected` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | for (provided, expected) in args.iter().zip(expected_args.iter()) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `provided_ty` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | let provided_ty = self._manager.infer_expr(provided.clone()).expect("internal error: failed to infer expression"); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provided_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expected` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | for (provided, expected) in args.iter().zip(expected_args.iter()) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `provided_ty` [INFO] [stdout] --> compiler/flakec-types/src/lib.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | let provided_ty = self._manager.infer_expr(provided.clone()).expect("internal error: failed to infer expression"); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provided_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CStr` and `convert::Infallible` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | convert::Infallible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | ffi::{CStr, CString}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codegen::LLVMBuilder` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use codegen::LLVMBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CStr` and `convert::Infallible` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | convert::Infallible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | ffi::{CStr, CString}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codegen::LLVMBuilder` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use codegen::LLVMBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AST`, `FnArg`, and `Let` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:18:33 [INFO] [stdout] | [INFO] [stdout] 18 | item::{ExplicitRetType, FnArg, Function, Item}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | operator::Operator, [INFO] [stdout] 20 | statement::{Let, Return, Statement}, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | AST, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AST`, `FnArg`, and `Let` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:18:33 [INFO] [stdout] | [INFO] [stdout] 18 | item::{ExplicitRetType, FnArg, Function, Item}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | operator::Operator, [INFO] [stdout] 20 | statement::{Let, Return, Statement}, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | AST, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddressSpace`, `AnyTypeEnum`, `AnyType`, `ArrayValue`, `BasicType as _`, `BasicValueEnum`, `BasicValue`, `FunctionValue`, `IntType`, `LLVMBool`, `LLVMBuildInBoundsGEP2`, `LLVMBuildIntCast`, `LLVMConstIntOfString`, `LLVMConstStringInContext`, `LLVMConstString`, `LLVMGetTypeByName`, `LLVMInt16Type`, `LLVMInt32Type`, `LLVMInt64Type`, `LLVMInt8Type`, `LLVMValueRef`, `PassManagerBuilder`, `PointerMathType`, and `PointerType` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:33:39 [INFO] [stdout] | [INFO] [stdout] 33 | LLVMBuildGlobalStringPtr, LLVMBuildInBoundsGEP2, LLVMBuildIntCast, LLVMBuildIntCast2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | LLVMConstInt, LLVMConstIntOfString, LLVMConstString, LLVMConstStringInContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | LLVMFunctionType, LLVMGetArrayLength, LLVMGetElementType, LLVMGetTypeByName, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 38 | LLVMGetTypeByName2, LLVMGetTypeKind, LLVMInt16Type, LLVMInt16TypeInContext, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 39 | LLVMInt32Type, LLVMInt32TypeInContext, LLVMInt64Type, LLVMInt64TypeInContext, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 40 | LLVMInt8Type, LLVMInt8TypeInContext, LLVMPointerType, LLVMTypeOf, LLVMVoidType, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | prelude::{LLVMBool, LLVMBuilderRef, LLVMContextRef, LLVMTypeRef, LLVMValueRef}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | passes::{PassManagerBuilder, PassManagerSubType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 48 | types::{ [INFO] [stdout] 49 | AnyType, AnyTypeEnum, AsTypeRef, BasicType as _, BasicTypeEnum, FunctionType, IntType, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] 50 | PointerMathType, PointerType, [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 51 | }, [INFO] [stdout] 52 | values::{ArrayValue, AsValueRef, BasicValue, BasicValueEnum, FunctionValue, PointerValue}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 53 | AddressSpace, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddressSpace`, `AnyTypeEnum`, `AnyType`, `ArrayValue`, `BasicType as _`, `BasicValueEnum`, `BasicValue`, `FunctionValue`, `IntType`, `LLVMBool`, `LLVMBuildInBoundsGEP2`, `LLVMBuildIntCast`, `LLVMConstIntOfString`, `LLVMConstStringInContext`, `LLVMConstString`, `LLVMGetTypeByName`, `LLVMInt16Type`, `LLVMInt32Type`, `LLVMInt64Type`, `LLVMInt8Type`, `LLVMValueRef`, `PassManagerBuilder`, `PointerMathType`, and `PointerType` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:33:39 [INFO] [stdout] | [INFO] [stdout] 33 | LLVMBuildGlobalStringPtr, LLVMBuildInBoundsGEP2, LLVMBuildIntCast, LLVMBuildIntCast2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | LLVMConstInt, LLVMConstIntOfString, LLVMConstString, LLVMConstStringInContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | LLVMFunctionType, LLVMGetArrayLength, LLVMGetElementType, LLVMGetTypeByName, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 38 | LLVMGetTypeByName2, LLVMGetTypeKind, LLVMInt16Type, LLVMInt16TypeInContext, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 39 | LLVMInt32Type, LLVMInt32TypeInContext, LLVMInt64Type, LLVMInt64TypeInContext, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 40 | LLVMInt8Type, LLVMInt8TypeInContext, LLVMPointerType, LLVMTypeOf, LLVMVoidType, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | prelude::{LLVMBool, LLVMBuilderRef, LLVMContextRef, LLVMTypeRef, LLVMValueRef}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | passes::{PassManagerBuilder, PassManagerSubType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 48 | types::{ [INFO] [stdout] 49 | AnyType, AnyTypeEnum, AsTypeRef, BasicType as _, BasicTypeEnum, FunctionType, IntType, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] 50 | PointerMathType, PointerType, [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 51 | }, [INFO] [stdout] 52 | values::{ArrayValue, AsValueRef, BasicValue, BasicValueEnum, FunctionValue, PointerValue}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 53 | AddressSpace, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `inkwell::llvm_sys::core::LLVMGetTypeByName`: Use LLVMGetTypeByName2 instead [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:37:71 [INFO] [stdout] | [INFO] [stdout] 37 | LLVMFunctionType, LLVMGetArrayLength, LLVMGetElementType, LLVMGetTypeByName, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `inkwell::llvm_sys::core::LLVMGetTypeByName`: Use LLVMGetTypeByName2 instead [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:37:71 [INFO] [stdout] | [INFO] [stdout] 37 | LLVMFunctionType, LLVMGetArrayLength, LLVMGetElementType, LLVMGetTypeByName, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PassManagerSubType` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:47:34 [INFO] [stdout] | [INFO] [stdout] 47 | passes::{PassManagerBuilder, PassManagerSubType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PassManagerSubType` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:47:34 [INFO] [stdout] | [INFO] [stdout] 47 | passes::{PassManagerBuilder, PassManagerSubType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:325:34 [INFO] [stdout] | [INFO] [stdout] 325 | Expression::Binary { op, left, right } => todo!(), [INFO] [stdout] | ^^ help: try ignoring the field: `op: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:325:38 [INFO] [stdout] | [INFO] [stdout] 325 | Expression::Binary { op, left, right } => todo!(), [INFO] [stdout] | ^^^^ help: try ignoring the field: `left: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:325:44 [INFO] [stdout] | [INFO] [stdout] 325 | Expression::Binary { op, left, right } => todo!(), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `right: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:326:42 [INFO] [stdout] | [INFO] [stdout] 326 | Expression::Variable { name, span } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `span: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:325:34 [INFO] [stdout] | [INFO] [stdout] 325 | Expression::Binary { op, left, right } => todo!(), [INFO] [stdout] | ^^ help: try ignoring the field: `op: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:325:38 [INFO] [stdout] | [INFO] [stdout] 325 | Expression::Binary { op, left, right } => todo!(), [INFO] [stdout] | ^^^^ help: try ignoring the field: `left: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:325:44 [INFO] [stdout] | [INFO] [stdout] 325 | Expression::Binary { op, left, right } => todo!(), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `right: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:326:42 [INFO] [stdout] | [INFO] [stdout] 326 | Expression::Variable { name, span } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `span: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target_ty` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:399:30 [INFO] [stdout] | [INFO] [stdout] 399 | (Type::Pointer { target_ty }, LLVMTypeKind::LLVMIntegerTypeKind) => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `target_ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target_ty` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:413:30 [INFO] [stdout] | [INFO] [stdout] 413 | (Type::Pointer { target_ty }, LLVMTypeKind::LLVMArrayTypeKind) => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `target_ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target_ty` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:399:30 [INFO] [stdout] | [INFO] [stdout] 399 | (Type::Pointer { target_ty }, LLVMTypeKind::LLVMIntegerTypeKind) => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `target_ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target_ty` [INFO] [stdout] --> compiler/flakec-backend-llvm/src/lib.rs:413:30 [INFO] [stdout] | [INFO] [stdout] 413 | (Type::Pointer { target_ty }, LLVMTypeKind::LLVMArrayTypeKind) => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `target_ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking flake-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fmt::Debug}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromTokens` and `item::Function` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use ast::{item::Function, FromTokens, ParseError, AST}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fmt::Debug}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromTokens` and `item::Function` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use ast::{item::Function, FromTokens, ParseError, AST}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | dbg!(backend.compile(ast)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | dbg!(backend.compile(ast)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.57s [INFO] running `Command { std: "docker" "inspect" "94c605aeb815a3e4376b151b1d4315a63828dd0fe9365cf68268b4317d3d516a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94c605aeb815a3e4376b151b1d4315a63828dd0fe9365cf68268b4317d3d516a", kill_on_drop: false }` [INFO] [stdout] 94c605aeb815a3e4376b151b1d4315a63828dd0fe9365cf68268b4317d3d516a