[INFO] cloning repository https://github.com/Birbe/jvm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Birbe/jvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirbe%2Fjvm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirbe%2Fjvm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa3ac2742a8657555f5e97125153deda03c09641 [INFO] checking Birbe/jvm against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirbe%2Fjvm" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Birbe/jvm on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Birbe/jvm [INFO] finished tweaking git repo https://github.com/Birbe/jvm [INFO] tweaked toml for git repo https://github.com/Birbe/jvm written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Birbe/jvm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wat v1.0.32 [INFO] [stderr] Downloaded cranelift-frontend v0.68.0 [INFO] [stderr] Downloaded wasmtime-obj v0.21.0 [INFO] [stderr] Downloaded wasmtime-cache v0.21.0 [INFO] [stderr] Downloaded wasmtime-profiling v0.21.0 [INFO] [stderr] Downloaded id-arena v2.2.1 [INFO] [stderr] Downloaded wasmtime-environ v0.21.0 [INFO] [stderr] Downloaded cranelift-wasm v0.68.0 [INFO] [stderr] Downloaded walrus v0.18.0 [INFO] [stderr] Downloaded thread_local v1.1.0 [INFO] [stderr] Downloaded cranelift-native v0.68.0 [INFO] [stderr] Downloaded wasmtime-debug v0.21.0 [INFO] [stderr] Downloaded wast v31.0.0 [INFO] [stderr] Downloaded wasmparser v0.65.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.68.0 [INFO] [stderr] Downloaded num_enum v0.5.1 [INFO] [stderr] Downloaded cranelift-bforest v0.68.0 [INFO] [stderr] Downloaded scroll_derive v0.10.4 [INFO] [stderr] Downloaded scroll v0.10.2 [INFO] [stderr] Downloaded target-lexicon v0.11.1 [INFO] [stderr] Downloaded cranelift-entity v0.68.0 [INFO] [stderr] Downloaded derivative v2.1.3 [INFO] [stderr] Downloaded num_enum_derive v0.5.1 [INFO] [stderr] Downloaded wasmtime-cranelift v0.21.0 [INFO] [stderr] Downloaded wasmtime-jit v0.21.0 [INFO] [stderr] Downloaded zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Downloaded zstd-safe v2.0.6+zstd.1.4.7 [INFO] [stderr] Downloaded errno v0.2.7 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.4 [INFO] [stderr] Downloaded directories-next v1.0.3 [INFO] [stderr] Downloaded regalloc v0.0.31 [INFO] [stderr] Downloaded psm v0.1.12 [INFO] [stderr] Downloaded wasmtime-runtime v0.21.0 [INFO] [stderr] Downloaded walrus-macro v0.18.0 [INFO] [stderr] Downloaded zstd-sys v1.4.18+zstd.1.4.7 [INFO] [stderr] Downloaded getrandom v0.2.1 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.68.0 [INFO] [stderr] Downloaded cranelift-codegen v0.68.0 [INFO] [stderr] Downloaded raw-cpuid v7.0.4 [INFO] [stderr] Downloaded wasmtime v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b1fa525c585acac9755d16ee3705173342506b2bec4eff6a6a16c8e0724df056 [INFO] running `Command { std: "docker" "start" "-a" "b1fa525c585acac9755d16ee3705173342506b2bec4eff6a6a16c8e0724df056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1fa525c585acac9755d16ee3705173342506b2bec4eff6a6a16c8e0724df056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1fa525c585acac9755d16ee3705173342506b2bec4eff6a6a16c8e0724df056", kill_on_drop: false }` [INFO] [stdout] b1fa525c585acac9755d16ee3705173342506b2bec4eff6a6a16c8e0724df056 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a771082bcc0b7ab3b0cdcb36229497d650f9aab117b392b34a84ca259edf4e29 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a771082bcc0b7ab3b0cdcb36229497d650f9aab117b392b34a84ca259edf4e29", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking wasmparser v0.65.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking more-asserts v0.2.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking wasmparser v0.57.0 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling zstd-safe v2.0.6+zstd.1.4.7 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling wasmtime-cache v0.21.0 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking wasmparser v0.59.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking wast v31.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking regalloc v0.0.31 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking directories-next v1.0.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling zstd-sys v1.4.18+zstd.1.4.7 [INFO] [stderr] Compiling psm v0.1.12 [INFO] [stderr] Compiling wasmtime-runtime v0.21.0 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Checking file-per-thread-logger v0.1.4 [INFO] [stderr] Checking wat v1.0.32 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling derivative v2.1.3 [INFO] [stderr] Compiling scroll_derive v0.10.4 [INFO] [stderr] Compiling walrus-macro v0.18.0 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking walrus v0.18.0 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking cranelift-entity v0.68.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking cranelift-bforest v0.68.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking object v0.21.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.68.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Checking num_enum v0.5.1 [INFO] [stderr] Checking jvm v0.1.0 (/opt/rustwide/workdir/jvm) [INFO] [stdout] warning: unused import: `ArrayType` [INFO] [stdout] --> jvm/src/vm/vm.rs:1:118 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::vm::class::{Class, FieldDescriptor, MethodDescriptor, AccessFlags, RefInfoType, Method, MethodReturnType, ArrayType}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ClassLoadState`, `are_classpaths_siblings`, `load_class` [INFO] [stdout] --> jvm/src/vm/vm.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::vm::linker::loader::{load_class, ClassLoader, are_classpaths_siblings, ClassLoadState}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fs`, `mem` [INFO] [stdout] --> jvm/src/vm/vm.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{fs, mem}; [INFO] [stdout] | ^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> jvm/src/vm/vm.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops::{Deref}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RefMut` [INFO] [stdout] --> jvm/src/vm/vm.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::{RefCell, RefMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Layout`, `dealloc` [INFO] [stdout] --> jvm/src/vm/vm.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | use std::alloc::{Layout, dealloc}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::alloc::alloc` [INFO] [stdout] --> jvm/src/vm/vm.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::alloc::alloc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::ptr` [INFO] [stdout] --> jvm/src/vm/vm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use core::ptr; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> jvm/src/vm/vm.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Object` [INFO] [stdout] --> jvm/src/vm/vm.rs:20:63 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::vm::heap::{Heap, InternArrayType, Type, Reference, Object}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> jvm/src/vm/vm.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::linker::loader::DeserializationError` [INFO] [stdout] --> jvm/src/vm/vm.rs:959:9 [INFO] [stdout] | [INFO] [stdout] 959 | use crate::vm::linker::loader::DeserializationError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> jvm/src/vm/vm.rs:960:9 [INFO] [stdout] | [INFO] [stdout] 960 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_enum::IntoPrimitive` [INFO] [stdout] --> jvm/src/vm/vm.rs:961:9 [INFO] [stdout] | [INFO] [stdout] 961 | use num_enum::IntoPrimitive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> jvm/src/vm/class.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Cursor, Read, Seek}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::size_of` [INFO] [stdout] --> jvm/src/vm/class.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::mem::size_of; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> jvm/src/vm/class.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> jvm/src/vm/class.rs:491:19 [INFO] [stdout] | [INFO] [stdout] 491 | use std::io::{Cursor, Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> jvm/src/vm/class.rs:755:19 [INFO] [stdout] | [INFO] [stdout] 755 | use std::io::{Cursor, Read, Seek}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ArrayType` [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:4:105 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::vm::class::{Class, FieldInfo, Method, ObjectField, BaseType, ConstantPool, MethodDescriptor, ArrayType, MethodReturnType, Dese... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::size_of` [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::mem::size_of; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::vm::OperandType::ClassReference` [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::vm::vm::OperandType::ClassReference; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ArrayType` [INFO] [stdout] --> jvm/src/vm/vm.rs:1:118 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::vm::class::{Class, FieldDescriptor, MethodDescriptor, AccessFlags, RefInfoType, Method, MethodReturnType, ArrayType}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ClassLoadState`, `are_classpaths_siblings`, `load_class` [INFO] [stdout] --> jvm/src/vm/vm.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::vm::linker::loader::{load_class, ClassLoader, are_classpaths_siblings, ClassLoadState}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fs`, `mem` [INFO] [stdout] --> jvm/src/vm/vm.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{fs, mem}; [INFO] [stdout] | ^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> jvm/src/vm/vm.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops::{Deref}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RefMut` [INFO] [stdout] --> jvm/src/vm/vm.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::{RefCell, RefMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Layout`, `dealloc` [INFO] [stdout] --> jvm/src/vm/vm.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | use std::alloc::{Layout, dealloc}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::alloc::alloc` [INFO] [stdout] --> jvm/src/vm/vm.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::alloc::alloc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::ptr` [INFO] [stdout] --> jvm/src/vm/vm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use core::ptr; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> jvm/src/vm/vm.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Object` [INFO] [stdout] --> jvm/src/vm/vm.rs:20:63 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::vm::heap::{Heap, InternArrayType, Type, Reference, Object}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> jvm/src/vm/vm.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::linker::loader::DeserializationError` [INFO] [stdout] --> jvm/src/vm/vm.rs:959:9 [INFO] [stdout] | [INFO] [stdout] 959 | use crate::vm::linker::loader::DeserializationError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> jvm/src/vm/vm.rs:960:9 [INFO] [stdout] | [INFO] [stdout] 960 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_enum::IntoPrimitive` [INFO] [stdout] --> jvm/src/vm/vm.rs:961:9 [INFO] [stdout] | [INFO] [stdout] 961 | use num_enum::IntoPrimitive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> jvm/src/vm/class.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Cursor, Read, Seek}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::size_of` [INFO] [stdout] --> jvm/src/vm/class.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::mem::size_of; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> jvm/src/vm/class.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> jvm/src/vm/class.rs:491:19 [INFO] [stdout] | [INFO] [stdout] 491 | use std::io::{Cursor, Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> jvm/src/vm/class.rs:755:19 [INFO] [stdout] | [INFO] [stdout] 755 | use std::io::{Cursor, Read, Seek}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Method` [INFO] [stdout] --> jvm/src/vm/heap.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vm::class::{Class, Method}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::linker::loader::are_classpaths_siblings` [INFO] [stdout] --> jvm/src/vm/heap.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::vm::linker::loader::are_classpaths_siblings; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ArrayType` [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:4:105 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::vm::class::{Class, FieldInfo, Method, ObjectField, BaseType, ConstantPool, MethodDescriptor, ArrayType, MethodReturnType, Dese... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::size_of` [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::mem::size_of; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::vm::OperandType::ClassReference` [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::vm::vm::OperandType::ClassReference; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Method` [INFO] [stdout] --> jvm/src/vm/heap.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vm::class::{Class, Method}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::linker::loader::are_classpaths_siblings` [INFO] [stdout] --> jvm/src/vm/heap.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::vm::linker::loader::are_classpaths_siblings; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `object_type` [INFO] [stdout] --> jvm/src/vm/vm.rs:558:49 [INFO] [stdout] | [INFO] [stdout] 558 | FieldDescriptor::ObjectType(object_type) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_object_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> jvm/src/vm/vm.rs:1348:38 [INFO] [stdout] | [INFO] [stdout] 1348 | (0..npairs).map(|x| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `default` [INFO] [stdout] --> jvm/src/vm/vm.rs:1345:25 [INFO] [stdout] | [INFO] [stdout] 1345 | let default = cursor.read_i32::().ok()?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_pos` [INFO] [stdout] --> jvm/src/vm/class.rs:509:17 [INFO] [stdout] | [INFO] [stdout] 509 | let max_pos = start_pos+(length as u64)+6; //in bytes [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `constant_pool` [INFO] [stdout] --> jvm/src/vm/class.rs:858:52 [INFO] [stdout] | [INFO] [stdout] 858 | fn from_bytes(rdr: &mut R, constant_pool: &ConstantPool) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant_pool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base_type` [INFO] [stdout] --> jvm/src/lib.rs:20:46 [INFO] [stdout] | [INFO] [stdout] 20 | if let FieldDescriptor::BaseType(base_type) = f { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `object_type` [INFO] [stdout] --> jvm/src/vm/vm.rs:558:49 [INFO] [stdout] | [INFO] [stdout] 558 | FieldDescriptor::ObjectType(object_type) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_object_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> jvm/src/vm/vm.rs:1348:38 [INFO] [stdout] | [INFO] [stdout] 1348 | (0..npairs).map(|x| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `default` [INFO] [stdout] --> jvm/src/vm/vm.rs:1345:25 [INFO] [stdout] | [INFO] [stdout] 1345 | let default = cursor.read_i32::().ok()?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_pos` [INFO] [stdout] --> jvm/src/vm/class.rs:509:17 [INFO] [stdout] | [INFO] [stdout] 509 | let max_pos = start_pos+(length as u64)+6; //in bytes [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `constant_pool` [INFO] [stdout] --> jvm/src/vm/class.rs:858:52 [INFO] [stdout] | [INFO] [stdout] 858 | fn from_bytes(rdr: &mut R, constant_pool: &ConstantPool) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant_pool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> jvm/src/vm/vm.rs:61:30 [INFO] [stdout] | [INFO] [stdout] 61 | let (header, body) = unsafe { Heap::get_array::(string_arr_ptr as *mut u8) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> jvm/src/vm/vm.rs:381:38 [INFO] [stdout] | [INFO] [stdout] 381 | let (header, body) = unsafe { Heap::get_array::(arr_ptr) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BENCHMARKS` [INFO] [stdout] --> jvm/src/vm/vm.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | static mut BENCHMARKS: u16 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_key` [INFO] [stdout] --> jvm/src/vm/vm.rs:197:8 [INFO] [stdout] | [INFO] [stdout] 197 | fn contains_key(&self, key: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `thread_name` [INFO] [stdout] --> jvm/src/vm/vm.rs:214:5 [INFO] [stdout] | [INFO] [stdout] 214 | thread_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `constant_value_index` [INFO] [stdout] --> jvm/src/vm/class.rs:613:9 [INFO] [stdout] | [INFO] [stdout] 613 | constant_value_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_stack` [INFO] [stdout] --> jvm/src/vm/class.rs:617:9 [INFO] [stdout] | [INFO] [stdout] 617 | max_stack: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_locals` [INFO] [stdout] --> jvm/src/vm/class.rs:618:9 [INFO] [stdout] | [INFO] [stdout] 618 | max_locals: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_length` [INFO] [stdout] --> jvm/src/vm/class.rs:619:9 [INFO] [stdout] | [INFO] [stdout] 619 | code_length: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `exception_table_length` [INFO] [stdout] --> jvm/src/vm/class.rs:621:9 [INFO] [stdout] | [INFO] [stdout] 621 | exception_table_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `exception_table` [INFO] [stdout] --> jvm/src/vm/class.rs:622:9 [INFO] [stdout] | [INFO] [stdout] 622 | exception_table: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attributes_count` [INFO] [stdout] --> jvm/src/vm/class.rs:623:9 [INFO] [stdout] | [INFO] [stdout] 623 | attributes_count: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attributes` [INFO] [stdout] --> jvm/src/vm/class.rs:624:9 [INFO] [stdout] | [INFO] [stdout] 624 | attributes: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:628:9 [INFO] [stdout] | [INFO] [stdout] 628 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `end_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:629:9 [INFO] [stdout] | [INFO] [stdout] 629 | end_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handler_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:630:9 [INFO] [stdout] | [INFO] [stdout] 630 | handler_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `catch_type` [INFO] [stdout] --> jvm/src/vm/class.rs:631:9 [INFO] [stdout] | [INFO] [stdout] 631 | catch_type: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number_of_exceptions` [INFO] [stdout] --> jvm/src/vm/class.rs:658:9 [INFO] [stdout] | [INFO] [stdout] 658 | number_of_exceptions: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `exception_table_index` [INFO] [stdout] --> jvm/src/vm/class.rs:659:9 [INFO] [stdout] | [INFO] [stdout] 659 | exception_table_index: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number_of_classes` [INFO] [stdout] --> jvm/src/vm/class.rs:663:9 [INFO] [stdout] | [INFO] [stdout] 663 | number_of_classes: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `classes` [INFO] [stdout] --> jvm/src/vm/class.rs:664:9 [INFO] [stdout] | [INFO] [stdout] 664 | classes: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner_class_info_index` [INFO] [stdout] --> jvm/src/vm/class.rs:668:9 [INFO] [stdout] | [INFO] [stdout] 668 | inner_class_info_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `outer_class_info_index` [INFO] [stdout] --> jvm/src/vm/class.rs:669:9 [INFO] [stdout] | [INFO] [stdout] 669 | outer_class_info_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner_name_index` [INFO] [stdout] --> jvm/src/vm/class.rs:670:9 [INFO] [stdout] | [INFO] [stdout] 670 | inner_name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner_class_access_flags` [INFO] [stdout] --> jvm/src/vm/class.rs:671:9 [INFO] [stdout] | [INFO] [stdout] 671 | inner_class_access_flags: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `class_index` [INFO] [stdout] --> jvm/src/vm/class.rs:675:9 [INFO] [stdout] | [INFO] [stdout] 675 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `method_index` [INFO] [stdout] --> jvm/src/vm/class.rs:676:9 [INFO] [stdout] | [INFO] [stdout] 676 | method_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signature_index` [INFO] [stdout] --> jvm/src/vm/class.rs:682:9 [INFO] [stdout] | [INFO] [stdout] 682 | signature_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sourcefile_index` [INFO] [stdout] --> jvm/src/vm/class.rs:686:9 [INFO] [stdout] | [INFO] [stdout] 686 | sourcefile_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `debug_extension` [INFO] [stdout] --> jvm/src/vm/class.rs:690:9 [INFO] [stdout] | [INFO] [stdout] 690 | debug_extension: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line_number_table_length` [INFO] [stdout] --> jvm/src/vm/class.rs:694:9 [INFO] [stdout] | [INFO] [stdout] 694 | line_number_table_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line_number_table` [INFO] [stdout] --> jvm/src/vm/class.rs:695:9 [INFO] [stdout] | [INFO] [stdout] 695 | line_number_table: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:699:9 [INFO] [stdout] | [INFO] [stdout] 699 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line_number` [INFO] [stdout] --> jvm/src/vm/class.rs:700:9 [INFO] [stdout] | [INFO] [stdout] 700 | line_number: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `local_variable_table_length` [INFO] [stdout] --> jvm/src/vm/class.rs:704:9 [INFO] [stdout] | [INFO] [stdout] 704 | local_variable_table_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `local_variable_table` [INFO] [stdout] --> jvm/src/vm/class.rs:705:9 [INFO] [stdout] | [INFO] [stdout] 705 | local_variable_table: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:709:9 [INFO] [stdout] | [INFO] [stdout] 709 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `length` [INFO] [stdout] --> jvm/src/vm/class.rs:710:9 [INFO] [stdout] | [INFO] [stdout] 710 | length: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name_index` [INFO] [stdout] --> jvm/src/vm/class.rs:711:9 [INFO] [stdout] | [INFO] [stdout] 711 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `descriptor_index` [INFO] [stdout] --> jvm/src/vm/class.rs:712:9 [INFO] [stdout] | [INFO] [stdout] 712 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> jvm/src/vm/class.rs:713:9 [INFO] [stdout] | [INFO] [stdout] 713 | index: u16 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:722:9 [INFO] [stdout] | [INFO] [stdout] 722 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `length` [INFO] [stdout] --> jvm/src/vm/class.rs:723:9 [INFO] [stdout] | [INFO] [stdout] 723 | length: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name_index` [INFO] [stdout] --> jvm/src/vm/class.rs:724:9 [INFO] [stdout] | [INFO] [stdout] 724 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signature_index` [INFO] [stdout] --> jvm/src/vm/class.rs:725:9 [INFO] [stdout] | [INFO] [stdout] 725 | signature_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> jvm/src/vm/class.rs:726:9 [INFO] [stdout] | [INFO] [stdout] 726 | index: u16 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_annotations` [INFO] [stdout] --> jvm/src/vm/class.rs:732:9 [INFO] [stdout] | [INFO] [stdout] 732 | num_annotations: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `annotations` [INFO] [stdout] --> jvm/src/vm/class.rs:733:9 [INFO] [stdout] | [INFO] [stdout] 733 | annotations: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `type_index` [INFO] [stdout] --> jvm/src/vm/class.rs:737:9 [INFO] [stdout] | [INFO] [stdout] 737 | type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_element_value_pairs` [INFO] [stdout] --> jvm/src/vm/class.rs:738:9 [INFO] [stdout] | [INFO] [stdout] 738 | num_element_value_pairs: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `element_value_pairs` [INFO] [stdout] --> jvm/src/vm/class.rs:739:9 [INFO] [stdout] | [INFO] [stdout] 739 | element_value_pairs: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tag` [INFO] [stdout] --> jvm/src/vm/class.rs:743:9 [INFO] [stdout] | [INFO] [stdout] 743 | tag: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> jvm/src/vm/class.rs:744:9 [INFO] [stdout] | [INFO] [stdout] 744 | value: ElementValueUnion [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `const_value_index` [INFO] [stdout] --> jvm/src/vm/class.rs:748:9 [INFO] [stdout] | [INFO] [stdout] 748 | const_value_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `seek_convenience` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> jvm/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(seek_convenience)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/vm.rs:772:37 [INFO] [stdout] | [INFO] [stdout] 772 | ... format!("Attempted to pop operand stack, is empty. Bytecode {}\n Method name \"{}\"", opcode_pos, method.name) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 772 | "Attempted to pop operand stack, is empty. Bytecode {}\n Method name \"{}\"", opcode_pos, method.name [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/class.rs:253:16 [INFO] [stdout] | [INFO] [stdout] 253 | panic!(format!("Malformed field descriptor {}", desc)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 253 | panic!("Malformed field descriptor {}", desc); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/class.rs:366:25 [INFO] [stdout] | [INFO] [stdout] 366 | c => panic!(format!("{} is not a BaseType", c)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 366 | c => panic!("{} is not a BaseType", c) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/heap.rs:225:25 [INFO] [stdout] | [INFO] [stdout] 225 | _ => panic!(format!("Invalid array type [{}] from u8!", t)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 225 | _ => panic!("Invalid array type [{}] from u8!", t) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> jvm/src/vm/vm.rs:61:30 [INFO] [stdout] | [INFO] [stdout] 61 | let (header, body) = unsafe { Heap::get_array::(string_arr_ptr as *mut u8) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> jvm/src/vm/vm.rs:381:38 [INFO] [stdout] | [INFO] [stdout] 381 | let (header, body) = unsafe { Heap::get_array::(arr_ptr) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BENCHMARKS` [INFO] [stdout] --> jvm/src/vm/vm.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | static mut BENCHMARKS: u16 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_key` [INFO] [stdout] --> jvm/src/vm/vm.rs:197:8 [INFO] [stdout] | [INFO] [stdout] 197 | fn contains_key(&self, key: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `thread_name` [INFO] [stdout] --> jvm/src/vm/vm.rs:214:5 [INFO] [stdout] | [INFO] [stdout] 214 | thread_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `constant_value_index` [INFO] [stdout] --> jvm/src/vm/class.rs:613:9 [INFO] [stdout] | [INFO] [stdout] 613 | constant_value_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_stack` [INFO] [stdout] --> jvm/src/vm/class.rs:617:9 [INFO] [stdout] | [INFO] [stdout] 617 | max_stack: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_locals` [INFO] [stdout] --> jvm/src/vm/class.rs:618:9 [INFO] [stdout] | [INFO] [stdout] 618 | max_locals: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_length` [INFO] [stdout] --> jvm/src/vm/class.rs:619:9 [INFO] [stdout] | [INFO] [stdout] 619 | code_length: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `exception_table_length` [INFO] [stdout] --> jvm/src/vm/class.rs:621:9 [INFO] [stdout] | [INFO] [stdout] 621 | exception_table_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `exception_table` [INFO] [stdout] --> jvm/src/vm/class.rs:622:9 [INFO] [stdout] | [INFO] [stdout] 622 | exception_table: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attributes_count` [INFO] [stdout] --> jvm/src/vm/class.rs:623:9 [INFO] [stdout] | [INFO] [stdout] 623 | attributes_count: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attributes` [INFO] [stdout] --> jvm/src/vm/class.rs:624:9 [INFO] [stdout] | [INFO] [stdout] 624 | attributes: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:628:9 [INFO] [stdout] | [INFO] [stdout] 628 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `end_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:629:9 [INFO] [stdout] | [INFO] [stdout] 629 | end_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handler_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:630:9 [INFO] [stdout] | [INFO] [stdout] 630 | handler_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `catch_type` [INFO] [stdout] --> jvm/src/vm/class.rs:631:9 [INFO] [stdout] | [INFO] [stdout] 631 | catch_type: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number_of_exceptions` [INFO] [stdout] --> jvm/src/vm/class.rs:658:9 [INFO] [stdout] | [INFO] [stdout] 658 | number_of_exceptions: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `exception_table_index` [INFO] [stdout] --> jvm/src/vm/class.rs:659:9 [INFO] [stdout] | [INFO] [stdout] 659 | exception_table_index: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number_of_classes` [INFO] [stdout] --> jvm/src/vm/class.rs:663:9 [INFO] [stdout] | [INFO] [stdout] 663 | number_of_classes: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `classes` [INFO] [stdout] --> jvm/src/vm/class.rs:664:9 [INFO] [stdout] | [INFO] [stdout] 664 | classes: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner_class_info_index` [INFO] [stdout] --> jvm/src/vm/class.rs:668:9 [INFO] [stdout] | [INFO] [stdout] 668 | inner_class_info_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `outer_class_info_index` [INFO] [stdout] --> jvm/src/vm/class.rs:669:9 [INFO] [stdout] | [INFO] [stdout] 669 | outer_class_info_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner_name_index` [INFO] [stdout] --> jvm/src/vm/class.rs:670:9 [INFO] [stdout] | [INFO] [stdout] 670 | inner_name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner_class_access_flags` [INFO] [stdout] --> jvm/src/vm/class.rs:671:9 [INFO] [stdout] | [INFO] [stdout] 671 | inner_class_access_flags: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `class_index` [INFO] [stdout] --> jvm/src/vm/class.rs:675:9 [INFO] [stdout] | [INFO] [stdout] 675 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `method_index` [INFO] [stdout] --> jvm/src/vm/class.rs:676:9 [INFO] [stdout] | [INFO] [stdout] 676 | method_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signature_index` [INFO] [stdout] --> jvm/src/vm/class.rs:682:9 [INFO] [stdout] | [INFO] [stdout] 682 | signature_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sourcefile_index` [INFO] [stdout] --> jvm/src/vm/class.rs:686:9 [INFO] [stdout] | [INFO] [stdout] 686 | sourcefile_index: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `debug_extension` [INFO] [stdout] --> jvm/src/vm/class.rs:690:9 [INFO] [stdout] | [INFO] [stdout] 690 | debug_extension: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line_number_table_length` [INFO] [stdout] --> jvm/src/vm/class.rs:694:9 [INFO] [stdout] | [INFO] [stdout] 694 | line_number_table_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line_number_table` [INFO] [stdout] --> jvm/src/vm/class.rs:695:9 [INFO] [stdout] | [INFO] [stdout] 695 | line_number_table: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:699:9 [INFO] [stdout] | [INFO] [stdout] 699 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line_number` [INFO] [stdout] --> jvm/src/vm/class.rs:700:9 [INFO] [stdout] | [INFO] [stdout] 700 | line_number: u16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `local_variable_table_length` [INFO] [stdout] --> jvm/src/vm/class.rs:704:9 [INFO] [stdout] | [INFO] [stdout] 704 | local_variable_table_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `local_variable_table` [INFO] [stdout] --> jvm/src/vm/class.rs:705:9 [INFO] [stdout] | [INFO] [stdout] 705 | local_variable_table: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:709:9 [INFO] [stdout] | [INFO] [stdout] 709 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `length` [INFO] [stdout] --> jvm/src/vm/class.rs:710:9 [INFO] [stdout] | [INFO] [stdout] 710 | length: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name_index` [INFO] [stdout] --> jvm/src/vm/class.rs:711:9 [INFO] [stdout] | [INFO] [stdout] 711 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `descriptor_index` [INFO] [stdout] --> jvm/src/vm/class.rs:712:9 [INFO] [stdout] | [INFO] [stdout] 712 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> jvm/src/vm/class.rs:713:9 [INFO] [stdout] | [INFO] [stdout] 713 | index: u16 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_pc` [INFO] [stdout] --> jvm/src/vm/class.rs:722:9 [INFO] [stdout] | [INFO] [stdout] 722 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `length` [INFO] [stdout] --> jvm/src/vm/class.rs:723:9 [INFO] [stdout] | [INFO] [stdout] 723 | length: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name_index` [INFO] [stdout] --> jvm/src/vm/class.rs:724:9 [INFO] [stdout] | [INFO] [stdout] 724 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signature_index` [INFO] [stdout] --> jvm/src/vm/class.rs:725:9 [INFO] [stdout] | [INFO] [stdout] 725 | signature_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> jvm/src/vm/class.rs:726:9 [INFO] [stdout] | [INFO] [stdout] 726 | index: u16 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_annotations` [INFO] [stdout] --> jvm/src/vm/class.rs:732:9 [INFO] [stdout] | [INFO] [stdout] 732 | num_annotations: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `annotations` [INFO] [stdout] --> jvm/src/vm/class.rs:733:9 [INFO] [stdout] | [INFO] [stdout] 733 | annotations: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `type_index` [INFO] [stdout] --> jvm/src/vm/class.rs:737:9 [INFO] [stdout] | [INFO] [stdout] 737 | type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_element_value_pairs` [INFO] [stdout] --> jvm/src/vm/class.rs:738:9 [INFO] [stdout] | [INFO] [stdout] 738 | num_element_value_pairs: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `element_value_pairs` [INFO] [stdout] --> jvm/src/vm/class.rs:739:9 [INFO] [stdout] | [INFO] [stdout] 739 | element_value_pairs: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tag` [INFO] [stdout] --> jvm/src/vm/class.rs:743:9 [INFO] [stdout] | [INFO] [stdout] 743 | tag: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> jvm/src/vm/class.rs:744:9 [INFO] [stdout] | [INFO] [stdout] 744 | value: ElementValueUnion [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `const_value_index` [INFO] [stdout] --> jvm/src/vm/class.rs:748:9 [INFO] [stdout] | [INFO] [stdout] 748 | const_value_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `seek_convenience` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> jvm/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(seek_convenience)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/vm.rs:772:37 [INFO] [stdout] | [INFO] [stdout] 772 | ... format!("Attempted to pop operand stack, is empty. Bytecode {}\n Method name \"{}\"", opcode_pos, method.name) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 772 | "Attempted to pop operand stack, is empty. Bytecode {}\n Method name \"{}\"", opcode_pos, method.name [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/class.rs:253:16 [INFO] [stdout] | [INFO] [stdout] 253 | panic!(format!("Malformed field descriptor {}", desc)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 253 | panic!("Malformed field descriptor {}", desc); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/class.rs:366:25 [INFO] [stdout] | [INFO] [stdout] 366 | c => panic!(format!("{} is not a BaseType", c)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 366 | c => panic!("{} is not a BaseType", c) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm/src/vm/heap.rs:225:25 [INFO] [stdout] | [INFO] [stdout] 225 | _ => panic!(format!("Invalid array type [{}] from u8!", t)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 225 | _ => panic!("Invalid array type [{}] from u8!", t) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/vm.rs:1343:21 [INFO] [stdout] | [INFO] [stdout] 1343 | cursor.seek(SeekFrom::Current(pad as i64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/vm.rs:1343:21 [INFO] [stdout] | [INFO] [stdout] 1343 | cursor.seek(SeekFrom::Current(pad as i64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/class.rs:576:25 [INFO] [stdout] | [INFO] [stdout] 576 | rdr.seek(SeekFrom::Current(length as i64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:77:62 [INFO] [stdout] | [INFO] [stdout] 77 | FieldDescriptor::ObjectType(obj_classpath) => { self.load_and_link_class(&obj_classpath); }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:80:70 [INFO] [stdout] | [INFO] [stdout] 80 | FieldDescriptor::ObjectType(obj_classpath) => { self.load_and_link_class(&obj_classpath); }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | self.load_and_link_class(&*String::from(&class.super_class)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:132:21 [INFO] [stdout] | [INFO] [stdout] 132 | self.load_and_link_class(name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | self.load_and_link_class(class.constant_pool.resolve_class_info(*class_name).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | self.load_and_link_class(class.constant_pool.resolve_class_info(*class_name).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:172:64 [INFO] [stdout] | [INFO] [stdout] 172 | FieldDescriptor::ObjectType(fd_classpath) => { self.load_and_link_class(fd_classpath); }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:175:25 [INFO] [stdout] | [INFO] [stdout] 175 | self.load_and_link_class(&fd_classpath); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/class.rs:576:25 [INFO] [stdout] | [INFO] [stdout] 576 | rdr.seek(SeekFrom::Current(length as i64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:77:62 [INFO] [stdout] | [INFO] [stdout] 77 | FieldDescriptor::ObjectType(obj_classpath) => { self.load_and_link_class(&obj_classpath); }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:80:70 [INFO] [stdout] | [INFO] [stdout] 80 | FieldDescriptor::ObjectType(obj_classpath) => { self.load_and_link_class(&obj_classpath); }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | self.load_and_link_class(&*String::from(&class.super_class)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:132:21 [INFO] [stdout] | [INFO] [stdout] 132 | self.load_and_link_class(name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | self.load_and_link_class(class.constant_pool.resolve_class_info(*class_name).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | self.load_and_link_class(class.constant_pool.resolve_class_info(*class_name).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:172:64 [INFO] [stdout] | [INFO] [stdout] 172 | FieldDescriptor::ObjectType(fd_classpath) => { self.load_and_link_class(fd_classpath); }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm/src/vm/linker/loader.rs:175:25 [INFO] [stdout] | [INFO] [stdout] 175 | self.load_and_link_class(&fd_classpath); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 98 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 99 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasm v0.1.0 (/opt/rustwide/workdir/wasm) [INFO] [stdout] warning: unused import: `walrus::ir::Instr` [INFO] [stdout] --> wasm/src/ir.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use walrus::ir::Instr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> wasm/src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::sha2::Sha256` [INFO] [stdout] --> wasm/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crypto::sha2::Sha256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::digest::Digest` [INFO] [stdout] --> wasm/src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crypto::digest::Digest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `jvm::vm::class::attribute::AttributeItem::Signature` [INFO] [stdout] --> wasm/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use jvm::vm::class::attribute::AttributeItem::Signature; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> wasm/src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigEndian` [INFO] [stdout] --> wasm/src/lib.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | use byteorder::{ReadBytesExt, BigEndian, LittleEndian, ByteOrder}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `jvm::vm::vm::VirtualMachine` [INFO] [stdout] --> wasm/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use jvm::vm::vm::VirtualMachine; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImportKind`, `LocalFunction`, `Memory` [INFO] [stdout] --> wasm/src/lib.rs:20:36 [INFO] [stdout] | [INFO] [stdout] 20 | ...g, LocalFunction, ValType, FunctionBuilder, FunctionId, ImportId, LocalId, ModuleLocals, MemoryId, FunctionKind, ExportItem, ImportKind, Memory, I... [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RefMut` [INFO] [stdout] --> wasm/src/lib.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | use std::cell::{RefCell, RefMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> wasm/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `walrus::ir::Instr` [INFO] [stdout] --> wasm/src/ir.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use walrus::ir::Instr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> wasm/src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::sha2::Sha256` [INFO] [stdout] --> wasm/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crypto::sha2::Sha256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::digest::Digest` [INFO] [stdout] --> wasm/src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crypto::digest::Digest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `jvm::vm::class::attribute::AttributeItem::Signature` [INFO] [stdout] --> wasm/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use jvm::vm::class::attribute::AttributeItem::Signature; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> wasm/src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigEndian` [INFO] [stdout] --> wasm/src/lib.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | use byteorder::{ReadBytesExt, BigEndian, LittleEndian, ByteOrder}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `jvm::vm::vm::VirtualMachine` [INFO] [stdout] --> wasm/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use jvm::vm::vm::VirtualMachine; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImportKind`, `LocalFunction`, `Memory` [INFO] [stdout] --> wasm/src/lib.rs:20:36 [INFO] [stdout] | [INFO] [stdout] 20 | ...g, LocalFunction, ValType, FunctionBuilder, FunctionId, ImportId, LocalId, ModuleLocals, MemoryId, FunctionKind, ExportItem, ImportKind, Memory, I... [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RefMut` [INFO] [stdout] --> wasm/src/lib.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | use std::cell::{RefCell, RefMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> wasm/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Borrow` [INFO] [stdout] --> wasm/src/lib.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BorrowMut` [INFO] [stdout] --> wasm/src/lib.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath_offset` [INFO] [stdout] --> wasm/src/lib.rs:75:44 [INFO] [stdout] | [INFO] [stdout] 75 | ResourceType::ObjectInstance { classpath_offset, fields_length, .. } => 4 + *fields_length as u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `classpath_offset: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> wasm/src/lib.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let size = string_class.full_heap_size + 4; //Following the memory layout [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath` [INFO] [stdout] --> wasm/src/lib.rs:414:14 [INFO] [stdout] | [INFO] [stdout] 414 | for (classpath, class) in self.class_loader.class_map.iter() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_classpath` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath` [INFO] [stdout] --> wasm/src/lib.rs:419:14 [INFO] [stdout] | [INFO] [stdout] 419 | for (classpath, class) in self.class_loader.class_map.iter() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_classpath` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_name` [INFO] [stdout] --> wasm/src/lib.rs:429:14 [INFO] [stdout] | [INFO] [stdout] 429 | for (method_name, overloaded) in class.method_map.iter() { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `descriptor` [INFO] [stdout] --> wasm/src/lib.rs:430:18 [INFO] [stdout] | [INFO] [stdout] 430 | for (descriptor, method) in overloaded.iter() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_name` [INFO] [stdout] --> wasm/src/lib.rs:495:14 [INFO] [stdout] | [INFO] [stdout] 495 | for (method_name, overloaded) in class.method_map.iter() { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `descriptor` [INFO] [stdout] --> wasm/src/lib.rs:496:18 [INFO] [stdout] | [INFO] [stdout] 496 | for (descriptor, method) in overloaded.iter() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i2` [INFO] [stdout] --> wasm/src/lib.rs:569:57 [INFO] [stdout] | [INFO] [stdout] 569 | stubs.iter().for_each(|(bytecode_index, i2, block_id)| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_i2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytecode_index` [INFO] [stdout] --> wasm/src/lib.rs:573:41 [INFO] [stdout] | [INFO] [stdout] 573 | stubs.iter().for_each(|(bytecode_index, i2, block_id)| { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytecode_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_descriptor` [INFO] [stdout] --> wasm/src/lib.rs:503:13 [INFO] [stdout] | [INFO] [stdout] 503 | let method_descriptor = MethodDescriptor::parse(&method.descriptor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> wasm/src/lib.rs:607:36 [INFO] [stdout] | [INFO] [stdout] 607 | fn analyze_locals(code: &Code, class: &Class) -> HashMap { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> wasm/src/lib.rs:693:50 [INFO] [stdout] | [INFO] [stdout] 693 | fn bytecode_intermediate(&self, code: &Code, method: &Method, class: &Class) -> Intermediate2 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> wasm/src/lib.rs:693:67 [INFO] [stdout] | [INFO] [stdout] 693 | fn bytecode_intermediate(&self, code: &Code, method: &Method, class: &Class) -> Intermediate2 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `formatted` [INFO] [stdout] --> wasm/src/lib.rs:741:13 [INFO] [stdout] | [INFO] [stdout] 741 | let formatted = format_method_name(class, method); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_formatted` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_descriptor` [INFO] [stdout] --> wasm/src/lib.rs:742:13 [INFO] [stdout] | [INFO] [stdout] 742 | let method_descriptor = MethodDescriptor::parse(&method.descriptor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clazz` [INFO] [stdout] --> wasm/src/lib.rs:935:29 [INFO] [stdout] | [INFO] [stdout] 935 | let clazz = class.constant_pool.resolve_class_info(*class_index).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_clazz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fd` [INFO] [stdout] --> wasm/src/lib.rs:939:29 [INFO] [stdout] | [INFO] [stdout] 939 | let fd = FieldDescriptor::parse(descriptor); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Borrow` [INFO] [stdout] --> wasm/src/lib.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_descriptor` [INFO] [stdout] --> wasm/src/lib.rs:960:25 [INFO] [stdout] | [INFO] [stdout] 960 | let method_descriptor = MethodDescriptor::parse(&method_ref.descriptor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> wasm/src/lib.rs:1007:37 [INFO] [stdout] | [INFO] [stdout] 1007 | Bytecode::Anewarray(index) => { //anewarray [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> wasm/src/lib.rs:1047:32 [INFO] [stdout] | [INFO] [stdout] 1047 | Bytecode::Ifeq(c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> wasm/src/ir.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | fn from(bytes: Vec) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BorrowMut` [INFO] [stdout] --> wasm/src/lib.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath_offset` [INFO] [stdout] --> wasm/src/lib.rs:75:44 [INFO] [stdout] | [INFO] [stdout] 75 | ResourceType::ObjectInstance { classpath_offset, fields_length, .. } => 4 + *fields_length as u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `classpath_offset: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> wasm/src/lib.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let size = string_class.full_heap_size + 4; //Following the memory layout [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath` [INFO] [stdout] --> wasm/src/lib.rs:414:14 [INFO] [stdout] | [INFO] [stdout] 414 | for (classpath, class) in self.class_loader.class_map.iter() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_classpath` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath` [INFO] [stdout] --> wasm/src/lib.rs:419:14 [INFO] [stdout] | [INFO] [stdout] 419 | for (classpath, class) in self.class_loader.class_map.iter() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_classpath` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_name` [INFO] [stdout] --> wasm/src/lib.rs:429:14 [INFO] [stdout] | [INFO] [stdout] 429 | for (method_name, overloaded) in class.method_map.iter() { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `descriptor` [INFO] [stdout] --> wasm/src/lib.rs:430:18 [INFO] [stdout] | [INFO] [stdout] 430 | for (descriptor, method) in overloaded.iter() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_name` [INFO] [stdout] --> wasm/src/lib.rs:495:14 [INFO] [stdout] | [INFO] [stdout] 495 | for (method_name, overloaded) in class.method_map.iter() { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `descriptor` [INFO] [stdout] --> wasm/src/lib.rs:496:18 [INFO] [stdout] | [INFO] [stdout] 496 | for (descriptor, method) in overloaded.iter() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i2` [INFO] [stdout] --> wasm/src/lib.rs:569:57 [INFO] [stdout] | [INFO] [stdout] 569 | stubs.iter().for_each(|(bytecode_index, i2, block_id)| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_i2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytecode_index` [INFO] [stdout] --> wasm/src/lib.rs:573:41 [INFO] [stdout] | [INFO] [stdout] 573 | stubs.iter().for_each(|(bytecode_index, i2, block_id)| { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytecode_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_descriptor` [INFO] [stdout] --> wasm/src/lib.rs:503:13 [INFO] [stdout] | [INFO] [stdout] 503 | let method_descriptor = MethodDescriptor::parse(&method.descriptor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> wasm/src/lib.rs:607:36 [INFO] [stdout] | [INFO] [stdout] 607 | fn analyze_locals(code: &Code, class: &Class) -> HashMap { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> wasm/src/lib.rs:693:50 [INFO] [stdout] | [INFO] [stdout] 693 | fn bytecode_intermediate(&self, code: &Code, method: &Method, class: &Class) -> Intermediate2 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> wasm/src/lib.rs:693:67 [INFO] [stdout] | [INFO] [stdout] 693 | fn bytecode_intermediate(&self, code: &Code, method: &Method, class: &Class) -> Intermediate2 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `formatted` [INFO] [stdout] --> wasm/src/lib.rs:741:13 [INFO] [stdout] | [INFO] [stdout] 741 | let formatted = format_method_name(class, method); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_formatted` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_descriptor` [INFO] [stdout] --> wasm/src/lib.rs:742:13 [INFO] [stdout] | [INFO] [stdout] 742 | let method_descriptor = MethodDescriptor::parse(&method.descriptor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clazz` [INFO] [stdout] --> wasm/src/lib.rs:935:29 [INFO] [stdout] | [INFO] [stdout] 935 | let clazz = class.constant_pool.resolve_class_info(*class_index).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_clazz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fd` [INFO] [stdout] --> wasm/src/lib.rs:939:29 [INFO] [stdout] | [INFO] [stdout] 939 | let fd = FieldDescriptor::parse(descriptor); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method_descriptor` [INFO] [stdout] --> wasm/src/lib.rs:960:25 [INFO] [stdout] | [INFO] [stdout] 960 | let method_descriptor = MethodDescriptor::parse(&method_ref.descriptor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> wasm/src/lib.rs:1007:37 [INFO] [stdout] | [INFO] [stdout] 1007 | Bytecode::Anewarray(index) => { //anewarray [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> wasm/src/lib.rs:1047:32 [INFO] [stdout] | [INFO] [stdout] 1047 | Bytecode::Ifeq(c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> wasm/src/ir.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | fn from(bytes: Vec) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:403:18 [INFO] [stdout] | [INFO] [stdout] 403 | pub fn build(mut self) -> (Vec, SerializedMemory) { [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: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:403:18 [INFO] [stdout] | [INFO] [stdout] 403 | pub fn build(mut self) -> (Vec, SerializedMemory) { [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: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:585:25 [INFO] [stdout] | [INFO] [stdout] 585 | let mut builder = match &mut module.funcs.get_mut(func_id).kind { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | let mut bytecode_locals = Self::analyze_locals(code, class); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:555:21 [INFO] [stdout] | [INFO] [stdout] 555 | let mut builder = match &mut module.funcs.get_mut(func_id).kind { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:585:25 [INFO] [stdout] | [INFO] [stdout] 585 | let mut builder = match &mut module.funcs.get_mut(func_id).kind { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | let mut bytecode_locals = Self::analyze_locals(code, class); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/lib.rs:555:21 [INFO] [stdout] | [INFO] [stdout] 555 | let mut builder = match &mut module.funcs.get_mut(func_id).kind { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/ir.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | let mut i2 = Intermediate2::Intermediate1(i1); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `WasmIR` [INFO] [stdout] --> wasm/src/ir.rs:170:10 [INFO] [stdout] | [INFO] [stdout] 170 | pub enum WasmIR { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> wasm/src/ir.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | let mut i2 = Intermediate2::Intermediate1(i1); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `WasmIR` [INFO] [stdout] --> wasm/src/ir.rs:170:10 [INFO] [stdout] | [INFO] [stdout] 170 | pub enum WasmIR { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> wasm/src/lib.rs:679:21 [INFO] [stdout] | [INFO] [stdout] 679 | / bytes.seek( [INFO] [stdout] 680 | | SeekFrom::Current(Bytecode::size_of( [INFO] [stdout] 681 | | &Bytecode::from_bytes( [INFO] [stdout] 682 | | bytes.position() as usize - 1, [INFO] [stdout] ... | [INFO] [stdout] 685 | | ) as i64) [INFO] [stdout] 686 | | ); } [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> wasm/src/lib.rs:679:21 [INFO] [stdout] | [INFO] [stdout] 679 | / bytes.seek( [INFO] [stdout] 680 | | SeekFrom::Current(Bytecode::size_of( [INFO] [stdout] 681 | | &Bytecode::from_bytes( [INFO] [stdout] 682 | | bytes.position() as usize - 1, [INFO] [stdout] ... | [INFO] [stdout] 685 | | ) as i64) [INFO] [stdout] 686 | | ); } [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Compiling cranelift-codegen v0.68.0 [INFO] [stderr] Checking cranelift-frontend v0.68.0 [INFO] [stderr] Checking cranelift-native v0.68.0 [INFO] [stderr] Checking cranelift-wasm v0.68.0 [INFO] [stderr] Checking wasmtime-environ v0.21.0 [INFO] [stderr] Checking wasmtime-debug v0.21.0 [INFO] [stderr] Checking wasmtime-cranelift v0.21.0 [INFO] [stderr] Checking wasmtime-profiling v0.21.0 [INFO] [stderr] Checking wasmtime-obj v0.21.0 [INFO] [stderr] Checking wasmtime-jit v0.21.0 [INFO] [stderr] Checking wasmtime v0.21.0 [INFO] [stderr] Checking jvm-test v0.1.0 (/opt/rustwide/workdir/jvm_test) [INFO] [stdout] warning: unused imports: `ImportType`, `Limits`, `MemoryType`, `ValType` [INFO] [stdout] --> jvm_test/src/main.rs:11:37 [INFO] [stdout] | [INFO] [stdout] 11 | use wasmtime::{Store, Module, Func, ValType, Instance, Val, MemoryType, Limits, ImportType, Caller}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasmtime::Memory` [INFO] [stdout] --> jvm_test/src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use wasmtime::Memory; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> jvm_test/src/main.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::{Write, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigEndian` [INFO] [stdout] --> jvm_test/src/main.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use byteorder::{BigEndian, ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImportType`, `Limits`, `MemoryType`, `ValType` [INFO] [stdout] --> jvm_test/src/main.rs:11:37 [INFO] [stdout] | [INFO] [stdout] 11 | use wasmtime::{Store, Module, Func, ValType, Instance, Val, MemoryType, Limits, ImportType, Caller}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasmtime::Memory` [INFO] [stdout] --> jvm_test/src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use wasmtime::Memory; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> jvm_test/src/main.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::{Write, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigEndian` [INFO] [stdout] --> jvm_test/src/main.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use byteorder::{BigEndian, ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath_utf8_len` [INFO] [stdout] --> jvm_test/src/main.rs:90:25 [INFO] [stdout] | [INFO] [stdout] 90 | let classpath_utf8_len = LittleEndian::read_u32(&data[classpath_utf8_ptr..classpath_utf8_ptr+4]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_classpath_utf8_len` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> jvm_test/src/main.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | let (_, class) = cl.load_and_link_class("Main").ok().unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `get_time` [INFO] [stdout] --> jvm_test/src/main.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | let get_time = Func::wrap(&store, || { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_get_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_long` [INFO] [stdout] --> jvm_test/src/main.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | let print_long = Func::wrap(&store, |x: i64| { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_long` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_int` [INFO] [stdout] --> jvm_test/src/main.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | let print_int = Func::wrap(&store, |x: i32| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_int` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem_ptr` [INFO] [stdout] --> jvm_test/src/main.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | let mem_ptr = heap.data_ptr(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mem_ptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main` [INFO] [stdout] --> jvm_test/src/main.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | let (_, main) = vm.class_loader.borrow_mut().load_and_link_class("Main").ok().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_main` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread` [INFO] [stdout] --> jvm_test/src/main.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | let thread = vm.spawn_thread("Main thread", "Main", "main", "([Ljava/lang/String;)V", vec![ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> jvm_test/src/main.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | let mut imports = vec![ [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: variable does not need to be mutable [INFO] [stdout] --> jvm_test/src/main.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | let mut mut_thread = vm.threads.get_mut("Main").unwrap(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm_test/src/main.rs:146:34 [INFO] [stdout] | [INFO] [stdout] 146 | Err(e) => panic!(format!("{:?}", e)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 146 | Err(e) => panic!("{:?}", e) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `classpath_utf8_len` [INFO] [stdout] --> jvm_test/src/main.rs:90:25 [INFO] [stdout] | [INFO] [stdout] 90 | let classpath_utf8_len = LittleEndian::read_u32(&data[classpath_utf8_ptr..classpath_utf8_ptr+4]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_classpath_utf8_len` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> jvm_test/src/main.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | let (_, class) = cl.load_and_link_class("Main").ok().unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `get_time` [INFO] [stdout] --> jvm_test/src/main.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | let get_time = Func::wrap(&store, || { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_get_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_long` [INFO] [stdout] --> jvm_test/src/main.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | let print_long = Func::wrap(&store, |x: i64| { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_long` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_int` [INFO] [stdout] --> jvm_test/src/main.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | let print_int = Func::wrap(&store, |x: i32| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_int` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem_ptr` [INFO] [stdout] --> jvm_test/src/main.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | let mem_ptr = heap.data_ptr(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mem_ptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main` [INFO] [stdout] --> jvm_test/src/main.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | let (_, main) = vm.class_loader.borrow_mut().load_and_link_class("Main").ok().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_main` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread` [INFO] [stdout] --> jvm_test/src/main.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | let thread = vm.spawn_thread("Main thread", "Main", "main", "([Ljava/lang/String;)V", vec![ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm_test/src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | fs::write("./jvm_test/wasm_out/out.wasm", &wasm); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm_test/src/main.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | heap.data_unchecked_mut().write(&memory.data[..]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm_test/src/main.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | / instance.get_export("main").unwrap().into_func().unwrap().call( [INFO] [stdout] 117 | | &[Val::I32(100)] [INFO] [stdout] 118 | | ); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> jvm_test/src/main.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | let mut imports = vec![ [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: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> jvm_test/src/main.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | let mut mut_thread = vm.threads.get_mut("Main").unwrap(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> jvm_test/src/main.rs:146:34 [INFO] [stdout] | [INFO] [stdout] 146 | Err(e) => panic!(format!("{:?}", e)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 146 | Err(e) => panic!("{:?}", e) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm_test/src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | fs::write("./jvm_test/wasm_out/out.wasm", &wasm); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm_test/src/main.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | heap.data_unchecked_mut().write(&memory.data[..]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> jvm_test/src/main.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | / instance.get_export("main").unwrap().into_func().unwrap().call( [INFO] [stdout] 117 | | &[Val::I32(100)] [INFO] [stdout] 118 | | ); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 51s [INFO] running `Command { std: "docker" "inspect" "a771082bcc0b7ab3b0cdcb36229497d650f9aab117b392b34a84ca259edf4e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a771082bcc0b7ab3b0cdcb36229497d650f9aab117b392b34a84ca259edf4e29", kill_on_drop: false }` [INFO] [stdout] a771082bcc0b7ab3b0cdcb36229497d650f9aab117b392b34a84ca259edf4e29