[INFO] cloning repository https://github.com/tomoyanonymous/mimium-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomoyanonymous/mimium-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomoyanonymous%2Fmimium-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomoyanonymous%2Fmimium-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8527f625958478f6914f3161e7374014e25be4a
[INFO] checking tomoyanonymous/mimium-rs against master#c8a31b780d5415358566a20b94912620a3f27067 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomoyanonymous%2Fmimium-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tomoyanonymous/mimium-rs
[INFO] finished tweaking git repo https://github.com/tomoyanonymous/mimium-rs
[INFO] tweaked toml for git repo https://github.com/tomoyanonymous/mimium-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tomoyanonymous/mimium-rs on toolchain c8a31b780d5415358566a20b94912620a3f27067
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tomoyanonymous/mimium-rs 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" "+c8a31b780d5415358566a20b94912620a3f27067" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0189e7805be30b97a57927902092d5a5e403468d64ad6bf9151359cd1c383169
[INFO] running `Command { std: "docker" "start" "-a" "0189e7805be30b97a57927902092d5a5e403468d64ad6bf9151359cd1c383169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0189e7805be30b97a57927902092d5a5e403468d64ad6bf9151359cd1c383169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0189e7805be30b97a57927902092d5a5e403468d64ad6bf9151359cd1c383169", kill_on_drop: false }`
[INFO] [stdout] 0189e7805be30b97a57927902092d5a5e403468d64ad6bf9151359cd1c383169
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55d72beaefc0f919f9daa2075a428f888ede74a03e91d7661e030a33b7c785a6
[INFO] running `Command { std: "docker" "start" "-a" "55d72beaefc0f919f9daa2075a428f888ede74a03e91d7661e030a33b7c785a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.227
[INFO] [stderr]    Compiling serde v1.0.227
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[INFO] [stderr]     Checking symphonia-format-mkv v0.5.4
[INFO] [stderr]     Checking symphonia-bundle-flac v0.5.4
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking emath v0.29.1
[INFO] [stderr]     Checking js-sys v0.3.76
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking inotify v0.11.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking ecolor v0.29.1
[INFO] [stderr]     Checking symphonia v0.5.4
[INFO] [stderr]     Checking homedir v0.3.4
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking epaint v0.29.1
[INFO] [stderr]     Checking string-interner v0.17.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/ast/statement.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 |     utils::metadata::{Location, Span},
[INFO] [stdout]   |                                 ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MacroFunType` and `MacroInfo`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/interpreter.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::plugin::{MacroFunType, MacroFunction, MacroInfo};
[INFO] [stdout]    |                     ^^^^^^^^^^^^                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PType` and `Type`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/types/builder.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{PType, Type};
[INFO] [stdout]   |             ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::Range`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/utils/error.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ops::Range,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Symbol` and `ToSymbol`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/utils/error.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::interner::{Symbol, ToSymbol};
[INFO] [stdout]    |                       ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Symbol` and `ToSymbol`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/utils/metadata.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::interner::{Symbol, ToSymbol};
[INFO] [stdout]   |                       ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::interner::Symbol`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/compiler/parser/error.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::interner::Symbol;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/typing.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::cell::RefCell;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/typing.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/typing.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::sync::{Arc, Mutex, RwLock};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::TypeSchemeId`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin/builtin_functins.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use crate::types::TypeSchemeId;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PType`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/plugin/builtin_functins.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |         types::{PType, Type},
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PType`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/plugin/builtin_functins.rs:224:17
[INFO] [stdout]     |
[INFO] [stdout] 224 |         types::{PType, Type},
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking midir v0.10.1
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking egui v0.29.1
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.49
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.49
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/ast/statement.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 |     utils::metadata::{Location, Span},
[INFO] [stdout]   |                                 ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MacroFunType` and `MacroInfo`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/interpreter.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::plugin::{MacroFunType, MacroFunction, MacroInfo};
[INFO] [stdout]    |                     ^^^^^^^^^^^^                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::Range`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/utils/error.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ops::Range,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Symbol` and `ToSymbol`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/utils/error.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::interner::{Symbol, ToSymbol};
[INFO] [stdout]    |                       ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Symbol` and `ToSymbol`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/utils/metadata.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::interner::{Symbol, ToSymbol};
[INFO] [stdout]   |                       ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::interner::Symbol`
[INFO] [stdout]  --> crates/lib/mimium-lang/src/compiler/parser/error.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::interner::Symbol;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/typing.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::cell::RefCell;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/typing.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/typing.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::sync::{Arc, Mutex, RwLock};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::TypeSchemeId`
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin/builtin_functins.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use crate::types::TypeSchemeId;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PType`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/plugin/builtin_functins.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |         types::{PType, Type},
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PType`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/plugin/builtin_functins.rs:224:17
[INFO] [stdout]     |
[INFO] [stdout] 224 |         types::{PType, Type},
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking webbrowser v1.0.3
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stdout] warning: unused variable: `fidx`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/bytecodegen.rs:755:9
[INFO] [stdout]     |
[INFO] [stdout] 755 |         fidx: usize,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_fidx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:543:21
[INFO] [stdout]     |
[INFO] [stdout] 543 |                 let rel = self.unify_types(res, target)?;
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:559:21
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 let rel = self.unify_types(res, target)?;
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:570:13
[INFO] [stdout]     |
[INFO] [stdout] 570 |         let rel = self.unify_types(pat_t, body_t)?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:634:78
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     .try_fold(first, |acc, t| self.unify_types(acc, *t).map(|rel| *t))?;
[INFO] [stdout]     |                                                                              ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bt`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:910:21
[INFO] [stdout]     |
[INFO] [stdout] 910 |                 let bt = self.unify_types(
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_bt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:919:21
[INFO] [stdout]     |
[INFO] [stdout] 919 |                 let rel = self.unify_types(thent, elset)?;
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:940:21
[INFO] [stdout]     |
[INFO] [stdout] 940 |                 let rel = self.unify_types(
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:510:33
[INFO] [stdout]     |
[INFO] [stdout] 510 |     fn set_stacktype(&mut self, offset: i64, t: RawValType) {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:510:46
[INFO] [stdout]     |
[INFO] [stdout] 510 |     fn set_stacktype(&mut self, offset: i64, t: RawValType) {
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ArrayStorage` is more private than the item `Machine::arrays`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub arrays: ArrayStorage,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^ field `Machine::arrays` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ArrayStorage` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout]  91 | pub(crate) struct ArrayStorage {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_macro_types` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/lib.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout]  54 | impl ExecContext {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     fn get_macro_types(&self) -> Vec<Box<dyn MacroFunction>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_min_stage_rec` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/ast.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout]  96 | impl ExprNodeId {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn get_min_stage_rec(self, current_level: i32) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MultiStageInterpreter` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/interpreter.rs:197:7
[INFO] [stdout]     |
[INFO] [stdout] 197 | trait MultiStageInterpreter {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_redundunt_mov` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/bytecodegen.rs:812:4
[INFO] [stdout]     |
[INFO] [stdout] 812 | fn remove_redundunt_mov(program: vm::Program) -> vm::Program {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_toplevel_macro` is never used
[INFO] [stdout]     --> crates/lib/mimium-lang/src/compiler/mirgen.rs:1216:4
[INFO] [stdout]      |
[INFO] [stdout] 1216 | fn is_toplevel_macro(typeenv: &mut InferContext, top_ast: ExprNodeId) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PatternDestructor` is never constructed
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/mirgen/pattern_destructor.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct PatternDestructor {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_new_name`, `destruct_pattern`, and `destruct_top` are never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/compiler/mirgen/pattern_destructor.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl PatternDestructor {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 26 |     fn get_new_name(&mut self) -> Symbol {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn destruct_pattern(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub(self) fn destruct_top(&mut self, expr: ExprNodeId) -> ExprNodeId {
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `destruct_let_pattern` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/mirgen/pattern_destructor.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub fn destruct_let_pattern(expr: ExprNodeId) -> ExprNodeId {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug_stacktype` is never read
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 229 | pub struct Machine {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 244 |     debug_stacktype: Vec<RawValType>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_vec` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:323:4
[INFO] [stdout]     |
[INFO] [stdout] 323 | fn set_vec<T>(vec: &mut Vec<T>, i: usize, value: T)
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MacroStageT` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | trait MacroStageT {}
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MachineStageT` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | trait MachineStageT {}
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PersistentStageT` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | trait PersistentStageT: MacroStageT + MachineStageT {}
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ExternalFunction` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | trait ExternalFunction {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mimium-scheduler v3.0.1 (/opt/rustwide/workdir/crates/lib/plugins/mimium-scheduler)
[INFO] [stderr]     Checking mimium-audiodriver v3.0.1 (/opt/rustwide/workdir/crates/lib/plugins/mimium-audiodriver)
[INFO] [stderr]     Checking mimium-fmt v3.0.1 (/opt/rustwide/workdir/crates/bin/mimium-fmt)
[INFO] [stdout] warning: unused import: `interner::ToSymbol`
[INFO] [stdout]   --> crates/lib/mimium-lang/benches/bench.rs:12:44
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use mimium_lang::{Config, ExecContext, interner::ToSymbol};
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DynSystemPlugin`, `ExecContext`, `interner::ToSymbol`, and `self`
[INFO] [stdout]   --> crates/lib/plugins/mimium-audiodriver/src/backends/local_buffer.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  7 |     ExecContext,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]  8 |     compiler::IoChannelInfo,
[INFO] [stdout]  9 |     interner::ToSymbol,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     plugin::{DynSystemPlugin, ExtClsInfo},
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     runtime::{self, Time, vm},
[INFO] [stdout]    |               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ringbuf::traits::Split`
[INFO] [stdout]   --> crates/lib/plugins/mimium-audiodriver/src/backends/local_buffer.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ringbuf::traits::Split;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `interner::ToSymbol`
[INFO] [stdout]   --> crates/lib/plugins/mimium-audiodriver/src/driver.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     interner::ToSymbol,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mimium_lang::interner::ToSymbol`
[INFO] [stdout]   --> crates/bin/mimium-fmt/src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use mimium_lang::interner::ToSymbol;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DynSystemPlugin`, `ExecContext`, `interner::ToSymbol`, and `self`
[INFO] [stdout]   --> crates/lib/plugins/mimium-audiodriver/src/backends/local_buffer.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  7 |     ExecContext,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]  8 |     compiler::IoChannelInfo,
[INFO] [stdout]  9 |     interner::ToSymbol,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     plugin::{DynSystemPlugin, ExtClsInfo},
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     runtime::{self, Time, vm},
[INFO] [stdout]    |               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ringbuf::traits::Split`
[INFO] [stdout]   --> crates/lib/plugins/mimium-audiodriver/src/backends/local_buffer.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ringbuf::traits::Split;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `interner::ToSymbol`
[INFO] [stdout]   --> crates/lib/plugins/mimium-audiodriver/src/driver.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     interner::ToSymbol,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mimium_lang::interner::ToSymbol`
[INFO] [stdout]   --> crates/bin/mimium-fmt/src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use mimium_lang::interner::ToSymbol;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `read_to_string` and `save_file` are never used
[INFO] [stdout]   --> crates/lib/plugins/mimium-symphonia/src/filemanager.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub trait FileManager {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn read_to_string(&self, path: impl ToString, str: &mut String) -> Result<(), Self::Error>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     fn save_file<C: AsRef<[u8]>>(&self, path: impl ToString, content: C)
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `midi_note_channels` is never read
[INFO] [stdout]   --> crates/lib/plugins/mimium-midi/src/lib.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct MidiPlugin {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     midi_note_channels: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mimium-web v3.0.1 (/opt/rustwide/workdir/crates/lib/mimium-web)
[INFO] [stderr]     Checking arboard v3.4.1
[INFO] [stderr]     Checking wayland-protocols v0.32.5
[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
[INFO] [stderr]     Checking wayland-cursor v0.31.7
[INFO] [stdout] warning: unused variable: `fidx`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/bytecodegen.rs:755:9
[INFO] [stdout]     |
[INFO] [stdout] 755 |         fidx: usize,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_fidx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:543:21
[INFO] [stdout]     |
[INFO] [stdout] 543 |                 let rel = self.unify_types(res, target)?;
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:559:21
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 let rel = self.unify_types(res, target)?;
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:570:13
[INFO] [stdout]     |
[INFO] [stdout] 570 |         let rel = self.unify_types(pat_t, body_t)?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:634:78
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     .try_fold(first, |acc, t| self.unify_types(acc, *t).map(|rel| *t))?;
[INFO] [stdout]     |                                                                              ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bt`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:910:21
[INFO] [stdout]     |
[INFO] [stdout] 910 |                 let bt = self.unify_types(
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_bt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:919:21
[INFO] [stdout]     |
[INFO] [stdout] 919 |                 let rel = self.unify_types(thent, elset)?;
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rel`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/typing.rs:940:21
[INFO] [stdout]     |
[INFO] [stdout] 940 |                 let rel = self.unify_types(
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:510:33
[INFO] [stdout]     |
[INFO] [stdout] 510 |     fn set_stacktype(&mut self, offset: i64, t: RawValType) {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:510:46
[INFO] [stdout]     |
[INFO] [stdout] 510 |     fn set_stacktype(&mut self, offset: i64, t: RawValType) {
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ArrayStorage` is more private than the item `runtime::vm::Machine::arrays`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub arrays: ArrayStorage,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^ field `runtime::vm::Machine::arrays` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ArrayStorage` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout]  91 | pub(crate) struct ArrayStorage {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_macro_types` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/lib.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout]  54 | impl ExecContext {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     fn get_macro_types(&self) -> Vec<Box<dyn MacroFunction>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_min_stage_rec` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/ast.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout]  96 | impl ExprNodeId {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn get_min_stage_rec(self, current_level: i32) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MultiStageInterpreter` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/interpreter.rs:197:7
[INFO] [stdout]     |
[INFO] [stdout] 197 | trait MultiStageInterpreter {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_redundunt_mov` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/compiler/bytecodegen.rs:812:4
[INFO] [stdout]     |
[INFO] [stdout] 812 | fn remove_redundunt_mov(program: vm::Program) -> vm::Program {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_toplevel_macro` is never used
[INFO] [stdout]     --> crates/lib/mimium-lang/src/compiler/mirgen.rs:1216:4
[INFO] [stdout]      |
[INFO] [stdout] 1216 | fn is_toplevel_macro(typeenv: &mut InferContext, top_ast: ExprNodeId) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug_stacktype` is never read
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:244:5
[INFO] [stdout]     |
[INFO] [stdout] 229 | pub struct Machine {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 244 |     debug_stacktype: Vec<RawValType>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_vec` is never used
[INFO] [stdout]    --> crates/lib/mimium-lang/src/runtime/vm.rs:323:4
[INFO] [stdout]     |
[INFO] [stdout] 323 | fn set_vec<T>(vec: &mut Vec<T>, i: usize, value: T)
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MacroStageT` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | trait MacroStageT {}
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MachineStageT` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | trait MachineStageT {}
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PersistentStageT` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | trait PersistentStageT: MacroStageT + MachineStageT {}
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ExternalFunction` is never used
[INFO] [stdout]   --> crates/lib/mimium-lang/src/plugin.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | trait ExternalFunction {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking egui_glow v0.29.1
[INFO] [stderr]     Checking egui_plot v0.29.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.5
[INFO] [stderr]     Checking wayland-protocols-plasma v0.3.5
[INFO] [stderr]     Checking smithay-clipboard v0.7.2
[INFO] [stderr]     Checking tower-lsp v0.20.0
[INFO] [stderr]     Checking egui-winit v0.29.1
[INFO] [stderr]     Checking eframe v0.29.1
[INFO] [stderr]     Checking mimium-guitools v3.0.1 (/opt/rustwide/workdir/crates/lib/plugins/mimium-guitools)
[INFO] [stdout] warning: associated function `get_closure_type` is never used
[INFO] [stdout]   --> crates/lib/plugins/mimium-guitools/src/lib.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl GuiToolPlugin {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 48 |     fn get_closure_type() -> TypeNodeId {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_closure_type` is never used
[INFO] [stdout]   --> crates/lib/plugins/mimium-guitools/src/lib.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl GuiToolPlugin {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 48 |     fn get_closure_type() -> TypeNodeId {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mimium-language-server v3.0.1 (/opt/rustwide/workdir/crates/bin/mimium-language-server)
[INFO] [stderr]     Checking mimium-cli v3.0.1 (/opt/rustwide/workdir/crates/bin/mimium-cli)
[INFO] [stdout] warning: struct `Error` is never constructed
[INFO] [stdout]  --> crates/lib/plugins/mimium-guitools/src/main.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Error(String);
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSymbol`
[INFO] [stdout]  --> crates/bin/mimium-cli/src/async_compiler.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mimium_lang::interner::{ExprNodeId, ToSymbol};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DynSystemPlugin`, `ExtFunTypeInfo`, `Plugin`, and `self`
[INFO] [stdout]  --> crates/bin/mimium-cli/src/async_compiler.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use mimium_lang::plugin::{self, DynSystemPlugin, ExtFunTypeInfo, MacroFunction, Plugin};
[INFO] [stdout]   |                           ^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Error` is never constructed
[INFO] [stdout]  --> crates/lib/plugins/mimium-guitools/src/main.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Error(String);
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::VecDeque`
[INFO] [stdout]  --> crates/bin/mimium-language-server/src/semantic_token.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::VecDeque, path::PathBuf};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `pattern::TypedId`, `program::Program`, and `statement::Statement`
[INFO] [stdout]  --> crates/bin/mimium-language-server/src/semantic_token.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     ast::{program::Program, statement::Statement},
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     interner::ExprNodeId,
[INFO] [stdout] 6 |     pattern::TypedId,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SemanticTokens`
[INFO] [stdout]  --> crates/bin/mimium-language-server/src/semantic_token.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tower_lsp::lsp_types::{SemanticTokenType, SemanticTokens};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use serde_json::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tower_lsp::lsp_types::notification::Notification`
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use tower_lsp::lsp_types::notification::Notification;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSymbol`
[INFO] [stdout]  --> crates/bin/mimium-cli/src/async_compiler.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mimium_lang::interner::{ExprNodeId, ToSymbol};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DynSystemPlugin`, `ExtFunTypeInfo`, `Plugin`, and `self`
[INFO] [stdout]  --> crates/bin/mimium-cli/src/async_compiler.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use mimium_lang::plugin::{self, DynSystemPlugin, ExtFunTypeInfo, MacroFunction, Plugin};
[INFO] [stdout]   |                           ^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::VecDeque`
[INFO] [stdout]  --> crates/bin/mimium-language-server/src/semantic_token.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::VecDeque, path::PathBuf};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `pattern::TypedId`, `program::Program`, and `statement::Statement`
[INFO] [stdout]  --> crates/bin/mimium-language-server/src/semantic_token.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     ast::{program::Program, statement::Statement},
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     interner::ExprNodeId,
[INFO] [stdout] 6 |     pattern::TypedId,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SemanticTokens`
[INFO] [stdout]  --> crates/bin/mimium-language-server/src/semantic_token.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tower_lsp::lsp_types::{SemanticTokenType, SemanticTokens};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use serde_json::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tower_lsp::lsp_types::notification::Notification`
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use tower_lsp::lsp_types::notification::Notification;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `midi_note_channels` is never read
[INFO] [stdout]   --> crates/lib/plugins/mimium-midi/src/lib.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct MidiPlugin {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     midi_note_channels: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `interner::ToSymbol`
[INFO] [stdout]  --> crates/lib/mimium-test/tests/intergration_test.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mimium_lang::{interner::ToSymbol, utils::error::report};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `read_to_string` and `save_file` are never used
[INFO] [stdout]   --> crates/lib/plugins/mimium-symphonia/src/filemanager.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub trait FileManager {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn read_to_string(&self, path: impl ToString, str: &mut String) -> Result<(), Self::Error>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     fn save_file<C: AsRef<[u8]>>(&self, path: impl ToString, content: C)
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `watcher` is never read
[INFO] [stdout]    --> crates/bin/mimium-cli/src/lib.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 211 | struct FileWatcher {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] 212 |     pub rx: mpsc::Receiver<notify::Result<Event>>,
[INFO] [stdout] 213 |     pub watcher: notify::RecommendedWatcher,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> crates/bin/mimium-cli/src/async_compiler.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Ast(ExprNodeId),
[INFO] [stdout]    |     --- ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 29 -     Ast(ExprNodeId),
[INFO] [stdout] 29 +     Ast(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Mir` is never constructed
[INFO] [stdout]   --> crates/bin/mimium-cli/src/async_compiler.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum Response {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] 29 |     Ast(ExprNodeId),
[INFO] [stdout] 30 |     Mir(Mir),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MacroInfo` is never constructed
[INFO] [stdout]   --> crates/bin/mimium-cli/src/async_compiler.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct MacroInfo(Box<dyn MacroFunction>);
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `watcher` is never read
[INFO] [stdout]    --> crates/bin/mimium-cli/src/lib.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 211 | struct FileWatcher {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] 212 |     pub rx: mpsc::Receiver<notify::Result<Event>>,
[INFO] [stdout] 213 |     pub watcher: notify::RecommendedWatcher,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> crates/bin/mimium-cli/src/async_compiler.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Ast(ExprNodeId),
[INFO] [stdout]    |     --- ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 29 -     Ast(ExprNodeId),
[INFO] [stdout] 29 +     Ast(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Mir` is never constructed
[INFO] [stdout]   --> crates/bin/mimium-cli/src/async_compiler.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum Response {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] 29 |     Ast(ExprNodeId),
[INFO] [stdout] 30 |     Mir(Mir),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MacroInfo` is never constructed
[INFO] [stdout]   --> crates/bin/mimium-cli/src/async_compiler.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct MacroInfo(Box<dyn MacroFunction>);
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ast_map` is never read
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Backend {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 69 |     ast_map: DashMap<SrcUri, ExprNodeId>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Backend` has a derived impl for the trait `Debug`, but this is 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: function `position_to_offset` is never used
[INFO] [stdout]    --> crates/bin/mimium-language-server/src/lib.rs:322:4
[INFO] [stdout]     |
[INFO] [stdout] 322 | fn position_to_offset(position: Position, rope: &Rope) -> Option<usize> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ast_map` is never read
[INFO] [stdout]   --> crates/bin/mimium-language-server/src/lib.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Backend {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 69 |     ast_map: DashMap<SrcUri, ExprNodeId>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Backend` has a derived impl for the trait `Debug`, but this is 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: function `position_to_offset` is never used
[INFO] [stdout]    --> crates/bin/mimium-language-server/src/lib.rs:322:4
[INFO] [stdout]     |
[INFO] [stdout] 322 | fn position_to_offset(position: Position, rope: &Rope) -> Option<usize> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mimium-bintools v3.0.1 (/opt/rustwide/workdir/crates/bin/mimium-bintools)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "55d72beaefc0f919f9daa2075a428f888ede74a03e91d7661e030a33b7c785a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55d72beaefc0f919f9daa2075a428f888ede74a03e91d7661e030a33b7c785a6", kill_on_drop: false }`
[INFO] [stdout] 55d72beaefc0f919f9daa2075a428f888ede74a03e91d7661e030a33b7c785a6
