[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] ee0ed1a0cc5c3c8902bf95990d3209f2645e888d [INFO] checking tomoyanonymous/mimium-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomoyanonymous%2Fmimium-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomoyanonymous/mimium-rs 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] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml [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-6-tc1/source/Cargo.toml [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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_filter v0.1.2 [INFO] [stderr] Downloaded chumsky v0.9.3 [INFO] [stderr] Downloaded ringbuf v0.4.1 [INFO] [stderr] Downloaded env_logger v0.11.5 [INFO] [stderr] Downloaded colog v1.3.0 [INFO] [stderr] Downloaded ariadne v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f368acc6881952d95447b3f918a4066f13130c136284d56c222eefe510902d01 [INFO] running `Command { std: "docker" "start" "-a" "f368acc6881952d95447b3f918a4066f13130c136284d56c222eefe510902d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f368acc6881952d95447b3f918a4066f13130c136284d56c222eefe510902d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f368acc6881952d95447b3f918a4066f13130c136284d56c222eefe510902d01", kill_on_drop: false }` [INFO] [stdout] f368acc6881952d95447b3f918a4066f13130c136284d56c222eefe510902d01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 525760f7a46d31335ddd4c4a7b65f279e0aa21762e7a2f7a3ac8eb28570635b8 [INFO] running `Command { std: "docker" "start" "-a" "525760f7a46d31335ddd4c4a7b65f279e0aa21762e7a2f7a3ac8eb28570635b8", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking ariadne v0.1.5 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking clap_builder v4.5.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking ringbuf v0.4.1 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Checking chumsky v0.9.3 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking mimium-lang v0.0.1 (/opt/rustwide/workdir/mimium-lang) [INFO] [stderr] Checking colog v1.3.0 [INFO] [stdout] warning: unused imports: `cell::RefCell` and `rc::Rc` [INFO] [stdout] --> mimium-lang/src/mir.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{cell::RefCell, rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::PType` [INFO] [stdout] --> mimium-lang/src/types/builder.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::PType; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::Type` [INFO] [stdout] --> mimium-lang/src/types/builder.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::Type; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `integer` and `unit` [INFO] [stdout] --> mimium-lang/src/runtime/vm/builtin.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::{function, integer, numeric, unit}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::RefCell` and `rc::Rc` [INFO] [stdout] --> mimium-lang/src/mir.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{cell::RefCell, rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `integer` and `unit` [INFO] [stdout] --> mimium-lang/src/runtime/vm/builtin.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::{function, integer, numeric, unit}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> mimium-lang/src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> mimium-lang/src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 13 | / loop { [INFO] [stdout] 14 | | // match instructions[pc]{ [INFO] [stdout] 15 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 16 | pc += 1; [INFO] [stdout] | ^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 13 | / loop { [INFO] [stdout] 14 | | // match instructions[pc]{ [INFO] [stdout] 15 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 16 | pc += 1; [INFO] [stdout] | ^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:242:33 [INFO] [stdout] | [INFO] [stdout] 242 | 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] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:242:46 [INFO] [stdout] | [INFO] [stdout] 242 | 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: unused variable: `pc` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | let mut pc = 0; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pc` is never read [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pc += 1; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `func` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn execute(&mut self, func: &mir::Function) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let mut pc = 0; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn exec_block(&mut self, block: &mir::Block) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nargs` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn call_fun(&mut self, nargs: u64) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nargs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> mimium-lang/src/utils/environment.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Error(String); [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Reference`, `Return`, `Type`, `Alias`, and `EndOfInput` are never constructed [INFO] [stdout] --> mimium-lang/src/compiler/parser/token.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 62 | Reference, //? [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 81 | Type, [INFO] [stdout] | ^^^^ [INFO] [stdout] 82 | Alias, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | EndOfInput, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reset` and `find_upvalue` are never used [INFO] [stdout] --> mimium-lang/src/compiler/bytecodegen.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl VRegister { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 28 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn find_upvalue(&mut self, v: Arc) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_parent` is never used [INFO] [stdout] --> mimium-lang/src/compiler/bytecodegen.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 103 | impl VStack { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | fn get_parent(&mut self) -> Option<&mut VRegister> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remove_redundunt_mov` is never used [INFO] [stdout] --> mimium-lang/src/compiler/bytecodegen.rs:543:4 [INFO] [stdout] | [INFO] [stdout] 543 | fn remove_redundunt_mov(program: vm::Program) -> vm::Program { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Value` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Value(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Scheduler` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Scheduler(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AudioBackend` is never used [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait AudioBackend { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AudioDriver` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct AudioDriver(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Runtime` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | struct Runtime { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `UInt` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 96 | enum RawValType { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 99 | UInt, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RawValType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug_stacktype` is never read [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Machine { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 118 | debug_stacktype: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MirIntepreter` is never constructed [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct MirIntepreter { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `execute`, `exec_block`, and `call_fun` are never used [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl MirIntepreter { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 10 | pub fn execute(&mut self, func: &mir::Function) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn exec_block(&mut self, block: &mir::Block) {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | [INFO] [stdout] 21 | pub fn call_fun(&mut self, nargs: u64) {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:242:33 [INFO] [stdout] | [INFO] [stdout] 242 | 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] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:242:46 [INFO] [stdout] | [INFO] [stdout] 242 | 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: trait method `getSampleRate` should have a snake case name [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn getSampleRate(&self) -> f64 [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_sample_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | let mut pc = 0; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pc` is never read [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pc += 1; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `func` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn execute(&mut self, func: &mir::Function) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let mut pc = 0; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn exec_block(&mut self, block: &mir::Block) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nargs` [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn call_fun(&mut self, nargs: u64) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nargs` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking mimium-audiodriver v0.0.1 (/opt/rustwide/workdir/mimium-audiodriver) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> mimium-lang/src/utils/environment.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Error(String); [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Reference`, `Return`, `Type`, `Alias`, and `EndOfInput` are never constructed [INFO] [stdout] --> mimium-lang/src/compiler/parser/token.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 62 | Reference, //? [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 81 | Type, [INFO] [stdout] | ^^^^ [INFO] [stdout] 82 | Alias, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | EndOfInput, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reset` and `find_upvalue` are never used [INFO] [stdout] --> mimium-lang/src/compiler/bytecodegen.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl VRegister { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 28 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn find_upvalue(&mut self, v: Arc) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_parent` is never used [INFO] [stdout] --> mimium-lang/src/compiler/bytecodegen.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 103 | impl VStack { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | fn get_parent(&mut self) -> Option<&mut VRegister> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remove_redundunt_mov` is never used [INFO] [stdout] --> mimium-lang/src/compiler/bytecodegen.rs:543:4 [INFO] [stdout] | [INFO] [stdout] 543 | fn remove_redundunt_mov(program: vm::Program) -> vm::Program { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Value` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Value(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Scheduler` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Scheduler(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AudioBackend` is never used [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait AudioBackend { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AudioDriver` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct AudioDriver(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Runtime` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | struct Runtime { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `UInt` is never constructed [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 96 | enum RawValType { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 99 | UInt, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RawValType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug_stacktype` is never read [INFO] [stdout] --> mimium-lang/src/runtime/vm.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Machine { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 118 | debug_stacktype: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MirIntepreter` is never constructed [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct MirIntepreter { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `execute`, `exec_block`, and `call_fun` are never used [INFO] [stdout] --> mimium-lang/src/mir_interpreter.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl MirIntepreter { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 10 | pub fn execute(&mut self, func: &mir::Function) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn exec_block(&mut self, block: &mir::Block) {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | [INFO] [stdout] 21 | pub fn call_fun(&mut self, nargs: u64) {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `getSampleRate` should have a snake case name [INFO] [stdout] --> mimium-lang/src/runtime/scheduler.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn getSampleRate(&self) -> f64 [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_sample_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> mimium-audiodriver/src/backends/cpal.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use cpal::{self, BufferSize, Stream, StreamConfig}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Observer` [INFO] [stdout] --> mimium-audiodriver/src/backends/cpal.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use ringbuf::traits::{Consumer, Observer, Producer, Split}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> mimium-audiodriver/src/backends/cpal.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use cpal::{self, BufferSize, Stream, StreamConfig}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Observer` [INFO] [stdout] --> mimium-audiodriver/src/backends/cpal.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use ringbuf::traits::{Consumer, Observer, Producer, Split}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> mimium-audiodriver/src/backends/cpal.rs:208:37 [INFO] [stdout] | [INFO] [stdout] 208 | move |data: &[f32], s: &cpal::InputCallbackInfo| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> mimium-audiodriver/src/backends/cpal.rs:208:37 [INFO] [stdout] | [INFO] [stdout] 208 | move |data: &[f32], s: &cpal::InputCallbackInfo| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [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] Checking clap v4.5.7 [INFO] [stderr] Checking mimium-cli v0.0.1 (/opt/rustwide/workdir/mimium-cli) [INFO] [stdout] warning: unused variable: `ast` [INFO] [stdout] --> mimium-cli/src/main.rs:48:24 [INFO] [stdout] | [INFO] [stdout] 48 | Ok(ast) => println!("{}", expr2.0.pretty_print()), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ast` [INFO] [stdout] --> mimium-cli/src/main.rs:48:24 [INFO] [stdout] | [INFO] [stdout] 48 | Ok(ast) => println!("{}", expr2.0.pretty_print()), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` 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] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.55s [INFO] running `Command { std: "docker" "inspect" "525760f7a46d31335ddd4c4a7b65f279e0aa21762e7a2f7a3ac8eb28570635b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "525760f7a46d31335ddd4c4a7b65f279e0aa21762e7a2f7a3ac8eb28570635b8", kill_on_drop: false }` [INFO] [stdout] 525760f7a46d31335ddd4c4a7b65f279e0aa21762e7a2f7a3ac8eb28570635b8