[INFO] cloning repository https://github.com/spool-lang/spool-vm [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spool-lang/spool-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspool-lang%2Fspool-vm"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspool-lang%2Fspool-vm'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7cad74b8833a9243b339bdd2b8f9381614e5a217 [INFO] checking spool-lang/spool-vm against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspool-lang%2Fspool-vm" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spool-lang/spool-vm on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/spool-lang/spool-vm [INFO] finished tweaking git repo https://github.com/spool-lang/spool-vm [INFO] tweaked toml for git repo https://github.com/spool-lang/spool-vm written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/spool-lang/spool-vm already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2d84f1a7f1ea8e0f05daf7d5e1e6e279549ef10f14e11a2edbc9dc59661c4770 [INFO] running `"docker" "start" "-a" "2d84f1a7f1ea8e0f05daf7d5e1e6e279549ef10f14e11a2edbc9dc59661c4770"` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking spool-vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::process` [INFO] [stderr] --> src/lib.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::process; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process` [INFO] [stderr] --> src/lib.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::process; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::process; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `spool_vm::Config` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use spool_vm::Config; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instruction::Instruction::*` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::instruction::Instruction::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Function`, `Instance::*`, `Instance` [INFO] [stderr] --> src/main.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::instance::{Instance, Instance::*, Function}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::intrinsics::transmute` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::intrinsics::transmute; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Instruction` [INFO] [stderr] --> src/main.rs:10:33 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::instruction::{Chunk, Instruction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::string_pool::StringPool` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::string_pool::StringPool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instance::Function::Native` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::instance::Function::Native; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Error` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::io::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/vm.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instruction::Instruction::Call` [INFO] [stderr] --> src/instruction.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::instruction::Instruction::Call; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::string::FromUtf8Error` [INFO] [stderr] --> src/instruction.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::string::FromUtf8Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::ParseIntError` [INFO] [stderr] --> src/instruction.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::num::ParseIntError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/instance.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt::{Display, Formatter, Error, Debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/_type/number.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Function` [INFO] [stderr] --> src/_type/number.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::instance::{Function, Instance}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instance::Function::NativeInstance` [INFO] [stderr] --> src/_type/number.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::instance::Function::NativeInstance; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Function` [INFO] [stderr] --> src/_type/mod.rs:265:37 [INFO] [stderr] | [INFO] [stderr] 265 | use crate::instance::{Instance, Function}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Void` [INFO] [stderr] --> src/_type/mod.rs:266:42 [INFO] [stderr] | [INFO] [stderr] 266 | use crate::instance::Instance::{Str, Void}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Bool` [INFO] [stderr] --> src/_type/mod.rs:336:43 [INFO] [stderr] | [INFO] [stderr] 336 | use crate::instance::Instance::{Void, Bool, Object}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Bool`, `Object`, `Void` [INFO] [stderr] --> src/_type/mod.rs:380:37 [INFO] [stderr] | [INFO] [stderr] 380 | use crate::instance::Instance::{Void, Bool, Object, Int16, Random}; [INFO] [stderr] | ^^^^ ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/_type/mod.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/_type/mod.rs:382:9 [INFO] [stderr] | [INFO] [stderr] 382 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::borrow::BorrowMut` [INFO] [stderr] --> src/_type/mod.rs:384:9 [INFO] [stderr] | [INFO] [stderr] 384 | use std::borrow::BorrowMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::process; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `spool_vm::Config` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use spool_vm::Config; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instruction::Instruction::*` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::instruction::Instruction::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Function`, `Instance::*`, `Instance` [INFO] [stderr] --> src/main.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::instance::{Instance, Instance::*, Function}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::intrinsics::transmute` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::intrinsics::transmute; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Instruction` [INFO] [stderr] --> src/main.rs:10:33 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::instruction::{Chunk, Instruction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::string_pool::StringPool` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::string_pool::StringPool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instance::Function::Native` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::instance::Function::Native; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Error` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::io::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/vm.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instruction::Instruction::Call` [INFO] [stderr] --> src/instruction.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::instruction::Instruction::Call; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::string::FromUtf8Error` [INFO] [stderr] --> src/instruction.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::string::FromUtf8Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::ParseIntError` [INFO] [stderr] --> src/instruction.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::num::ParseIntError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/instance.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt::{Display, Formatter, Error, Debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/_type/number.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Function` [INFO] [stderr] --> src/_type/number.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::instance::{Function, Instance}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instance::Function::NativeInstance` [INFO] [stderr] --> src/_type/number.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::instance::Function::NativeInstance; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Function` [INFO] [stderr] --> src/_type/mod.rs:265:37 [INFO] [stderr] | [INFO] [stderr] 265 | use crate::instance::{Instance, Function}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Void` [INFO] [stderr] --> src/_type/mod.rs:266:42 [INFO] [stderr] | [INFO] [stderr] 266 | use crate::instance::Instance::{Str, Void}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Bool` [INFO] [stderr] --> src/_type/mod.rs:336:43 [INFO] [stderr] | [INFO] [stderr] 336 | use crate::instance::Instance::{Void, Bool, Object}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Bool`, `Object`, `Void` [INFO] [stderr] --> src/_type/mod.rs:380:37 [INFO] [stderr] | [INFO] [stderr] 380 | use crate::instance::Instance::{Void, Bool, Object, Int16, Random}; [INFO] [stderr] | ^^^^ ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/_type/mod.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/_type/mod.rs:382:9 [INFO] [stderr] | [INFO] [stderr] 382 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::borrow::BorrowMut` [INFO] [stderr] --> src/_type/mod.rs:384:9 [INFO] [stderr] | [INFO] [stderr] 384 | use std::borrow::BorrowMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/vm.rs:566:13 [INFO] [stderr] | [INFO] [stderr] 566 | _ => panic!() [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/instance.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | _ => "" [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/main.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let args: Vec = env::args().collect(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/vm.rs:544:21 [INFO] [stderr] | [INFO] [stderr] 544 | for x in 0..arity { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/vm.rs:556:29 [INFO] [stderr] | [INFO] [stderr] 556 | for x in 0..arity { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/vm.rs:714:13 [INFO] [stderr] | [INFO] [stderr] 714 | for x in 0..to_clear { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | fn to_byte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:28:45 [INFO] [stderr] | [INFO] [stderr] 28 | fn to_byte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | fn to_ubyte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:42:46 [INFO] [stderr] | [INFO] [stderr] 42 | fn to_ubyte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | fn to_int16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:54:46 [INFO] [stderr] | [INFO] [stderr] 54 | fn to_int16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:68:14 [INFO] [stderr] | [INFO] [stderr] 68 | fn to_uint16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:68:47 [INFO] [stderr] | [INFO] [stderr] 68 | fn to_uint16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:80:13 [INFO] [stderr] | [INFO] [stderr] 80 | fn to_int32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:80:46 [INFO] [stderr] | [INFO] [stderr] 80 | fn to_int32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:94:14 [INFO] [stderr] | [INFO] [stderr] 94 | fn to_uint32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:94:47 [INFO] [stderr] | [INFO] [stderr] 94 | fn to_uint32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:106:13 [INFO] [stderr] | [INFO] [stderr] 106 | fn to_int64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:106:46 [INFO] [stderr] | [INFO] [stderr] 106 | fn to_int64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:120:14 [INFO] [stderr] | [INFO] [stderr] 120 | fn to_uint64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:120:47 [INFO] [stderr] | [INFO] [stderr] 120 | fn to_uint64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:132:14 [INFO] [stderr] | [INFO] [stderr] 132 | fn to_int128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:132:47 [INFO] [stderr] | [INFO] [stderr] 132 | fn to_int128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:146:15 [INFO] [stderr] | [INFO] [stderr] 146 | fn to_uint128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:146:48 [INFO] [stderr] | [INFO] [stderr] 146 | fn to_uint128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:158:15 [INFO] [stderr] | [INFO] [stderr] 158 | fn to_float32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:158:48 [INFO] [stderr] | [INFO] [stderr] 158 | fn to_float32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:177:15 [INFO] [stderr] | [INFO] [stderr] 177 | fn to_float64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:177:48 [INFO] [stderr] | [INFO] [stderr] 177 | fn to_float64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:226:26 [INFO] [stderr] | [INFO] [stderr] 226 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:279:52 [INFO] [stderr] | [INFO] [stderr] 279 | fn capitalize(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:350:26 [INFO] [stderr] | [INFO] [stderr] 350 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:357:16 [INFO] [stderr] | [INFO] [stderr] 357 | fn println(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `instance` [INFO] [stderr] --> src/_type/mod.rs:357:29 [INFO] [stderr] | [INFO] [stderr] 357 | fn println(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instance` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:365:14 [INFO] [stderr] | [INFO] [stderr] 365 | fn print(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `instance` [INFO] [stderr] --> src/_type/mod.rs:365:27 [INFO] [stderr] | [INFO] [stderr] 365 | fn print(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instance` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:395:13 [INFO] [stderr] | [INFO] [stderr] 395 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:395:26 [INFO] [stderr] | [INFO] [stderr] 395 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:399:19 [INFO] [stderr] | [INFO] [stderr] 399 | fn next_int16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/instruction.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | fn new(mut bytes: Iter) -> ByteFeed { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/_type/mod.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | let mut actual_name = format!("{}", self.canonical_name); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/_type/mod.rs:352:13 [INFO] [stderr] | [INFO] [stderr] 352 | let mut values = HashMap::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_size` [INFO] [stderr] --> src/vm.rs:708:5 [INFO] [stderr] | [INFO] [stderr] 708 | fn get_size(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Concat` [INFO] [stderr] --> src/instruction.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | Concat, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Print` [INFO] [stderr] --> src/instruction.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | Print, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `write_instruction` [INFO] [stderr] --> src/instruction.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | pub fn write_instruction(&mut self, op : Instruction) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `write_jump` [INFO] [stderr] --> src/instruction.rs:329:5 [INFO] [stderr] | [INFO] [stderr] 329 | pub fn write_jump(&mut self, index: u16, point: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `lock` [INFO] [stderr] --> src/instruction.rs:350:5 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn lock(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Func` [INFO] [stderr] --> src/instance.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | Func(Function), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Standard` [INFO] [stderr] --> src/instance.rs:129:5 [INFO] [stderr] | [INFO] [stderr] 129 | Standard(Vec>, Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `ctorable` [INFO] [stderr] --> src/_type/mod.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | fn ctorable(mut self, ctorable: bool) -> TypeBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/vm.rs:566:13 [INFO] [stderr] | [INFO] [stderr] 566 | _ => panic!() [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 80 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/instance.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | _ => "" [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/main.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let args: Vec = env::args().collect(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/vm.rs:544:21 [INFO] [stderr] | [INFO] [stderr] 544 | for x in 0..arity { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/vm.rs:556:29 [INFO] [stderr] | [INFO] [stderr] 556 | for x in 0..arity { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/vm.rs:714:13 [INFO] [stderr] | [INFO] [stderr] 714 | for x in 0..to_clear { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | fn to_byte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:28:45 [INFO] [stderr] | [INFO] [stderr] 28 | fn to_byte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | fn to_ubyte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:42:46 [INFO] [stderr] | [INFO] [stderr] 42 | fn to_ubyte(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | fn to_int16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:54:46 [INFO] [stderr] | [INFO] [stderr] 54 | fn to_int16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:68:14 [INFO] [stderr] | [INFO] [stderr] 68 | fn to_uint16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:68:47 [INFO] [stderr] | [INFO] [stderr] 68 | fn to_uint16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:80:13 [INFO] [stderr] | [INFO] [stderr] 80 | fn to_int32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:80:46 [INFO] [stderr] | [INFO] [stderr] 80 | fn to_int32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:94:14 [INFO] [stderr] | [INFO] [stderr] 94 | fn to_uint32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:94:47 [INFO] [stderr] | [INFO] [stderr] 94 | fn to_uint32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:106:13 [INFO] [stderr] | [INFO] [stderr] 106 | fn to_int64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:106:46 [INFO] [stderr] | [INFO] [stderr] 106 | fn to_int64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:120:14 [INFO] [stderr] | [INFO] [stderr] 120 | fn to_uint64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:120:47 [INFO] [stderr] | [INFO] [stderr] 120 | fn to_uint64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:132:14 [INFO] [stderr] | [INFO] [stderr] 132 | fn to_int128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:132:47 [INFO] [stderr] | [INFO] [stderr] 132 | fn to_int128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:146:15 [INFO] [stderr] | [INFO] [stderr] 146 | fn to_uint128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:146:48 [INFO] [stderr] | [INFO] [stderr] 146 | fn to_uint128(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:158:15 [INFO] [stderr] | [INFO] [stderr] 158 | fn to_float32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:158:48 [INFO] [stderr] | [INFO] [stderr] 158 | fn to_float32(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/number.rs:177:15 [INFO] [stderr] | [INFO] [stderr] 177 | fn to_float64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/number.rs:177:48 [INFO] [stderr] | [INFO] [stderr] 177 | fn to_float64(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:226:26 [INFO] [stderr] | [INFO] [stderr] 226 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:279:52 [INFO] [stderr] | [INFO] [stderr] 279 | fn capitalize(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:350:26 [INFO] [stderr] | [INFO] [stderr] 350 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:357:16 [INFO] [stderr] | [INFO] [stderr] 357 | fn println(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `instance` [INFO] [stderr] --> src/_type/mod.rs:357:29 [INFO] [stderr] | [INFO] [stderr] 357 | fn println(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instance` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:365:14 [INFO] [stderr] | [INFO] [stderr] 365 | fn print(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `instance` [INFO] [stderr] --> src/_type/mod.rs:365:27 [INFO] [stderr] | [INFO] [stderr] 365 | fn print(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instance` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:395:13 [INFO] [stderr] | [INFO] [stderr] 395 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/_type/mod.rs:395:26 [INFO] [stderr] | [INFO] [stderr] 395 | fn ctor(vm: &mut VM, args: Vec) -> Instance { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vm` [INFO] [stderr] --> src/_type/mod.rs:399:19 [INFO] [stderr] | [INFO] [stderr] 399 | fn next_int16(vm: &mut VM, instance: Instance, args: Vec) -> Instance { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vm` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/instruction.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | fn new(mut bytes: Iter) -> ByteFeed { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/_type/mod.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | let mut actual_name = format!("{}", self.canonical_name); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/_type/mod.rs:352:13 [INFO] [stderr] | [INFO] [stderr] 352 | let mut values = HashMap::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_size` [INFO] [stderr] --> src/vm.rs:708:5 [INFO] [stderr] | [INFO] [stderr] 708 | fn get_size(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Concat` [INFO] [stderr] --> src/instruction.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | Concat, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Print` [INFO] [stderr] --> src/instruction.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | Print, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `write_instruction` [INFO] [stderr] --> src/instruction.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | pub fn write_instruction(&mut self, op : Instruction) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `write_jump` [INFO] [stderr] --> src/instruction.rs:329:5 [INFO] [stderr] | [INFO] [stderr] 329 | pub fn write_jump(&mut self, index: u16, point: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `lock` [INFO] [stderr] --> src/instruction.rs:350:5 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn lock(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Func` [INFO] [stderr] --> src/instance.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | Func(Function), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Standard` [INFO] [stderr] --> src/instance.rs:129:5 [INFO] [stderr] | [INFO] [stderr] 129 | Standard(Vec>, Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `ctorable` [INFO] [stderr] --> src/_type/mod.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | fn ctorable(mut self, ctorable: bool) -> TypeBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 80 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.81s [INFO] running `"docker" "inspect" "2d84f1a7f1ea8e0f05daf7d5e1e6e279549ef10f14e11a2edbc9dc59661c4770"` [INFO] running `"docker" "rm" "-f" "2d84f1a7f1ea8e0f05daf7d5e1e6e279549ef10f14e11a2edbc9dc59661c4770"` [INFO] [stdout] 2d84f1a7f1ea8e0f05daf7d5e1e6e279549ef10f14e11a2edbc9dc59661c4770