[INFO] cloning repository https://github.com/shinee0401/lrasm-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shinee0401/lrasm-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshinee0401%2Flrasm-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshinee0401%2Flrasm-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe2e791084df22b943cd4acb433392aa6ea66b3e
[INFO] checking shinee0401/lrasm-tool against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-26
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshinee0401%2Flrasm-tool" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shinee0401/lrasm-tool
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/shinee0401/lrasm-tool
[INFO] tweaked toml for git repo https://github.com/shinee0401/lrasm-tool written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shinee0401/lrasm-tool on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shinee0401/lrasm-tool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec
[INFO] running `Command { std: "docker" "start" "aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> crates/wasmparser/src/validator/types.rs:861:15
[INFO] [stdout]     |
[INFO] [stdout] 861 | impl Hash for (dyn ModuleImportKey + '_) {
[INFO] [stdout]     |               ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 861 - impl Hash for (dyn ModuleImportKey + '_) {
[INFO] [stdout] 861 + impl Hash for dyn ModuleImportKey + '_ {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> crates/wasmparser/src/validator/types.rs:868:20
[INFO] [stdout]     |
[INFO] [stdout] 868 | impl PartialEq for (dyn ModuleImportKey + '_) {
[INFO] [stdout]     |                    ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 868 - impl PartialEq for (dyn ModuleImportKey + '_) {
[INFO] [stdout] 868 + impl PartialEq for dyn ModuleImportKey + '_ {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> crates/wasmparser/src/validator/types.rs:874:13
[INFO] [stdout]     |
[INFO] [stdout] 874 | impl Eq for (dyn ModuleImportKey + '_) {}
[INFO] [stdout]     |             ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 874 - impl Eq for (dyn ModuleImportKey + '_) {}
[INFO] [stdout] 874 + impl Eq for dyn ModuleImportKey + '_ {}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking wasmprinter v0.2.77
[INFO] [stdout] warning: function `assert_send` is never used
[INFO] [stdout]     --> crates/wasmparser/src/validator/core.rs:1312:8
[INFO] [stdout]      |
[INFO] [stdout] 1312 |     fn assert_send<T: Send>() {}
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert` is never used
[INFO] [stdout]     --> crates/wasmparser/src/validator/core.rs:1316:8
[INFO] [stdout]      |
[INFO] [stdout] 1316 |     fn assert() {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/binary_reader.rs:123:22
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn new(data: &[u8]) -> BinaryReader {
[INFO] [stdout]     |                      ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn new(data: &[u8]) -> BinaryReader<'_> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/binary_reader.rs:133:34
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn new_with_offset(data: &[u8], original_offset: usize) -> BinaryReader {
[INFO] [stdout]     |                                  ^^^^^ the lifetime is elided here ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn new_with_offset(data: &[u8], original_offset: usize) -> BinaryReader<'_> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> crates/wasmparser/src/binary_reader.rs:1717:20
[INFO] [stdout]      |
[INFO] [stdout] 1717 |     pub fn targets(&self) -> BrTableTargets {
[INFO] [stdout]      |                    ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                    |
[INFO] [stdout]      |                    the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1717 |     pub fn targets(&self) -> BrTableTargets<'_> {
[INFO] [stdout]      |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/parser.rs:884:38
[INFO] [stdout]     |
[INFO] [stdout] 884 |     pub fn parse_all(self, mut data: &[u8]) -> impl Iterator<Item = Result<Payload>> {
[INFO] [stdout]     |                                      ^^^^^ the lifetime is elided here     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 884 |     pub fn parse_all(self, mut data: &[u8]) -> impl Iterator<Item = Result<Payload<'_>>> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasmparser/src/readers/core/init.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(data: &[u8], offset: usize) -> ConstExpr {
[INFO] [stdout]    |                      ^^^^^                    ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(data: &[u8], offset: usize) -> ConstExpr<'_> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/validator.rs:488:18
[INFO] [stdout]     |
[INFO] [stdout] 488 |     pub fn types(&self, mut level: usize) -> Option<TypesRef> {
[INFO] [stdout]     |                  ^^^^^ the lifetime is elided here  ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 488 |     pub fn types(&self, mut level: usize) -> Option<TypesRef<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> crates/wasmparser/src/validator/types.rs:1932:19
[INFO] [stdout]      |
[INFO] [stdout] 1932 |     pub fn as_ref(&self) -> TypesRef {
[INFO] [stdout]      |                   ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                   |
[INFO] [stdout]      |                   the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1932 |     pub fn as_ref(&self) -> TypesRef<'_> {
[INFO] [stdout]      |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking wasm-encoder v0.200.0 (/opt/rustwide/workdir/crates/wasm-encoder)
[INFO] [stderr]     Checking wasmprinter v0.200.0 (/opt/rustwide/workdir/crates/wasmprinter)
[INFO] [stderr]     Checking wasmtime-types v12.0.2
[INFO] [stdout] warning: unused variable: `mem_byte`
[INFO] [stdout]     --> crates/wasmprinter/src/operator.rs:363:36
[INFO] [stdout]      |
[INFO] [stdout]  363 |         fn $visit(&mut self $( , $($arg: $argty),* )?) -> Self::Output {
[INFO] [stdout]      |                                    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1109 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `mem_byte` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wasmprinter/src/operator.rs:363:36
[INFO] [stdout]      |
[INFO] [stdout]  363 |         fn $visit(&mut self $( , $($arg: $argty),* )?) -> Self::Output {
[INFO] [stdout]      |                                    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1109 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wasmtime-environ v12.0.2
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> crates/wasmprinter/src/lib.rs:899:20
[INFO] [stdout]     |
[INFO] [stdout] 899 |         for idx in &ty.supertype_idx {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 899 -         for idx in &ty.supertype_idx {
[INFO] [stdout] 899 +         while let Some(idx) = &ty.supertype_idx {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 899 -         for idx in &ty.supertype_idx {
[INFO] [stdout] 899 +         if let Some(idx) = &ty.supertype_idx {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-encoder/src/component/types.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn ty(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]    |               ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn ty(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:206:22
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn core_type(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]     |                      ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn core_type(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:217:15
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn ty(&mut self) -> ComponentTypeEncoder {
[INFO] [stdout]     |               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn ty(&mut self) -> ComponentTypeEncoder<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:321:22
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn core_type(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]     |                      ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn core_type(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:329:15
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn ty(&mut self) -> ComponentTypeEncoder {
[INFO] [stdout]     |               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn ty(&mut self) -> ComponentTypeEncoder<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-encoder/src/component/types.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn ty(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]    |               ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn ty(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:206:22
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn core_type(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]     |                      ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn core_type(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:217:15
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn ty(&mut self) -> ComponentTypeEncoder {
[INFO] [stdout]     |               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn ty(&mut self) -> ComponentTypeEncoder<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:321:22
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn core_type(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]     |                      ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn core_type(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-encoder/src/component/types.rs:329:15
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn ty(&mut self) -> ComponentTypeEncoder {
[INFO] [stdout]     |               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn ty(&mut self) -> ComponentTypeEncoder<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wast v200.0.0 (/opt/rustwide/workdir/crates/wast)
[INFO] [stderr]     Checking wasm-metadata v0.200.0 (/opt/rustwide/workdir/crates/wasm-metadata)
[INFO] [stderr]     Checking wasm-mutate v0.200.0 (/opt/rustwide/workdir/crates/wasm-mutate)
[INFO] [stdout] warning: unused import: `rewrite`
[INFO] [stdout]  --> crates/wasm-mutate/src/mutators/peephole/rules.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use egg::{rewrite, Id, Rewrite, Subst};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking cranelift-frontend v0.99.2
[INFO] [stderr]     Checking cranelift-native v0.99.2
[INFO] [stderr]     Checking cranelift-wasm v0.99.2
[INFO] [stdout] warning: field `range` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/codemotion/ir/parse_context.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     IfElse {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 54 |         range: Range<usize>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `range` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/codemotion/ir/parse_context.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Block {
[INFO] [stdout]    |     ----- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 77 |         range: Range<usize>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entry_idx` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/peephole/dfg.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct StackEntry {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub entry_idx: usize,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StackEntry` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/peephole/eggsy/encoder/expr2wasm.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Global {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] 20 |         /// Global index
[INFO] [stdout] 21 |         index: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceRequest` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RemoveStartSection` is never constructed
[INFO] [stdout]  --> crates/wasm-mutate/src/mutators/start.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct RemoveStartSection;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-mutate/src/info.rs:63:28
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(input_wasm: &[u8]) -> Result<ModuleInfo> {
[INFO] [stdout]    |                            ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(input_wasm: &[u8]) -> Result<ModuleInfo<'_>> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-mutate/src/info.rs:287:31
[INFO] [stdout]     |
[INFO] [stdout] 287 |     pub fn get_global_section(&self) -> RawSection {
[INFO] [stdout]     |                               ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 287 |     pub fn get_global_section(&self) -> RawSection<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wasmtime-cranelift-shared v12.0.2
[INFO] [stderr]     Checking wasm-shrink v0.200.0 (/opt/rustwide/workdir/crates/wasm-shrink)
[INFO] [stderr]     Checking wasmtime-cranelift v12.0.2
[INFO] [stderr]     Checking wasmtime-jit v12.0.2
[INFO] [stderr]     Checking wasmtime v12.0.2
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> crates/wast/src/core/module.rs:162:69
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub(crate) fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ModuleField>> {
[INFO] [stdout]     |                                                  --                 ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub(crate) fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ModuleField<'a>>> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> crates/wast/src/component/component.rs:161:58
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ComponentField>> {
[INFO] [stdout]     |                                       --                 ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ComponentField<'a>>> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wat v1.0.200 (/opt/rustwide/workdir/crates/wat)
[INFO] [stderr]     Checking wit-parser v0.200.0 (/opt/rustwide/workdir/crates/wit-parser)
[INFO] [stderr]     Checking wasm-smith v0.200.0 (/opt/rustwide/workdir/crates/wasm-smith)
[INFO] [stderr]     Checking wasm-compose v0.200.0 (/opt/rustwide/workdir/crates/wasm-compose)
[INFO] [stdout] warning: unused import: `rewrite`
[INFO] [stdout]  --> crates/wasm-mutate/src/mutators/peephole/rules.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use egg::{rewrite, Id, Rewrite, Subst};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> crates/wasmparser/src/validator/types.rs:861:15
[INFO] [stdout]     |
[INFO] [stdout] 861 | impl Hash for (dyn ModuleImportKey + '_) {
[INFO] [stdout]     |               ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 861 - impl Hash for (dyn ModuleImportKey + '_) {
[INFO] [stdout] 861 + impl Hash for dyn ModuleImportKey + '_ {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> crates/wasmparser/src/validator/types.rs:868:20
[INFO] [stdout]     |
[INFO] [stdout] 868 | impl PartialEq for (dyn ModuleImportKey + '_) {
[INFO] [stdout]     |                    ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 868 - impl PartialEq for (dyn ModuleImportKey + '_) {
[INFO] [stdout] 868 + impl PartialEq for dyn ModuleImportKey + '_ {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> crates/wasmparser/src/validator/types.rs:874:13
[INFO] [stdout]     |
[INFO] [stdout] 874 | impl Eq for (dyn ModuleImportKey + '_) {}
[INFO] [stdout]     |             ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 874 - impl Eq for (dyn ModuleImportKey + '_) {}
[INFO] [stdout] 874 + impl Eq for dyn ModuleImportKey + '_ {}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mem_byte`
[INFO] [stdout]     --> crates/wasmprinter/src/operator.rs:363:36
[INFO] [stdout]      |
[INFO] [stdout]  363 |         fn $visit(&mut self $( , $($arg: $argty),* )?) -> Self::Output {
[INFO] [stdout]      |                                    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1109 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `mem_byte` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wasmprinter/src/operator.rs:363:36
[INFO] [stdout]      |
[INFO] [stdout]  363 |         fn $visit(&mut self $( , $($arg: $argty),* )?) -> Self::Output {
[INFO] [stdout]      |                                    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1109 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> crates/wasmprinter/src/lib.rs:899:20
[INFO] [stdout]     |
[INFO] [stdout] 899 |         for idx in &ty.supertype_idx {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 899 -         for idx in &ty.supertype_idx {
[INFO] [stdout] 899 +         while let Some(idx) = &ty.supertype_idx {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 899 -         for idx in &ty.supertype_idx {
[INFO] [stdout] 899 +         if let Some(idx) = &ty.supertype_idx {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-compose/src/composer.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 282 |         r: InstanceImportRef,
[INFO] [stdout] 283 |     ) -> (&Component, &str, ComponentInstanceTypeId) {
[INFO] [stdout]     |           ^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]     |           ||
[INFO] [stdout]     |           |the same lifetime is hidden here
[INFO] [stdout]     |           the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 283 |     ) -> (&Component<'_>, &str, ComponentInstanceTypeId) {
[INFO] [stdout]     |                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-compose/src/encoding.rs:63:11
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn ty(&mut self) -> ComponentTypeEncoder {
[INFO] [stdout]    |           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn ty(&mut self) -> ComponentTypeEncoder<'_> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-compose/src/encoding.rs:71:18
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn core_type(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]    |                  ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn core_type(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-compose/src/graph.rs:192:18
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn types(&self) -> TypesRef {
[INFO] [stdout]     |                  ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn types(&self) -> TypesRef<'_> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-compose/src/graph.rs:780:9
[INFO] [stdout]     |
[INFO] [stdout] 780 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 781 |         id: impl Into<InstanceId>,
[INFO] [stdout] 782 |     ) -> Option<(ComponentId, &Component)> {
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |                               ||
[INFO] [stdout]     |                               |the same lifetime is hidden here
[INFO] [stdout]     |                               the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 782 |     ) -> Option<(ComponentId, &Component<'_>)> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wit-parser/src/lib.rs:696:23
[INFO] [stdout]     |
[INFO] [stdout] 696 |     pub fn iter_types(&self) -> ResultsTypeIter {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 696 |     pub fn iter_types(&self) -> ResultsTypeIter<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wit-component v0.200.0 (/opt/rustwide/workdir/crates/wit-component)
[INFO] [stderr]     Checking wit-parser-fuzz v0.0.0 (/opt/rustwide/workdir/crates/wit-parser/fuzz)
[INFO] [stdout] warning: field `range` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/codemotion/ir/parse_context.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     IfElse {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 54 |         range: Range<usize>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `range` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/codemotion/ir/parse_context.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Block {
[INFO] [stdout]    |     ----- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 77 |         range: Range<usize>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entry_idx` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/peephole/dfg.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct StackEntry {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub entry_idx: usize,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StackEntry` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> crates/wasm-mutate/src/mutators/peephole/eggsy/encoder/expr2wasm.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Global {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] 20 |         /// Global index
[INFO] [stdout] 21 |         index: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceRequest` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-mutate/src/info.rs:63:28
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(input_wasm: &[u8]) -> Result<ModuleInfo> {
[INFO] [stdout]    |                            ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(input_wasm: &[u8]) -> Result<ModuleInfo<'_>> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-mutate/src/info.rs:287:31
[INFO] [stdout]     |
[INFO] [stdout] 287 |     pub fn get_global_section(&self) -> RawSection {
[INFO] [stdout]     |                               ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 287 |     pub fn get_global_section(&self) -> RawSection<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RecGroup` is never constructed
[INFO] [stdout]    --> crates/wasm-smith/src/core.rs:217:19
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub(crate) struct RecGroup {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Entities` is never constructed
[INFO] [stdout]     --> crates/wasm-smith/src/core.rs:2289:8
[INFO] [stdout]      |
[INFO] [stdout] 2289 | struct Entities {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wasm-tools-c-api v0.0.0 (/opt/rustwide/workdir/crates/c-api)
[INFO] [stdout] warning: unused variable: `try_table`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `try_table` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `tag_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relative_depth`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `relative_depth` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `targets` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `table_byte`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `table_byte` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `local_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mem_byte`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `mem_byte` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `value` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `field_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `array_size`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `array_size` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `array_data_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `array_data_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `array_elem_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `array_elem_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `data_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `elem_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lane`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `lane` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lanes`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `lanes` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wit-parser/src/lib.rs:696:23
[INFO] [stdout]     |
[INFO] [stdout] 696 |     pub fn iter_types(&self) -> ResultsTypeIter {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 696 |     pub fn iter_types(&self) -> ResultsTypeIter<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wit-smith v0.200.0 (/opt/rustwide/workdir/crates/wit-smith)
[INFO] [stdout] warning: function `assert_send` is never used
[INFO] [stdout]     --> crates/wasmparser/src/validator/core.rs:1312:8
[INFO] [stdout]      |
[INFO] [stdout] 1312 |     fn assert_send<T: Send>() {}
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert` is never used
[INFO] [stdout]     --> crates/wasmparser/src/validator/core.rs:1316:8
[INFO] [stdout]      |
[INFO] [stdout] 1316 |     fn assert() {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/binary_reader.rs:123:22
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn new(data: &[u8]) -> BinaryReader {
[INFO] [stdout]     |                      ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn new(data: &[u8]) -> BinaryReader<'_> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/binary_reader.rs:133:34
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn new_with_offset(data: &[u8], original_offset: usize) -> BinaryReader {
[INFO] [stdout]     |                                  ^^^^^ the lifetime is elided here ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn new_with_offset(data: &[u8], original_offset: usize) -> BinaryReader<'_> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> crates/wasmparser/src/binary_reader.rs:1717:20
[INFO] [stdout]      |
[INFO] [stdout] 1717 |     pub fn targets(&self) -> BrTableTargets {
[INFO] [stdout]      |                    ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                    |
[INFO] [stdout]      |                    the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1717 |     pub fn targets(&self) -> BrTableTargets<'_> {
[INFO] [stdout]      |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/parser.rs:884:38
[INFO] [stdout]     |
[INFO] [stdout] 884 |     pub fn parse_all(self, mut data: &[u8]) -> impl Iterator<Item = Result<Payload>> {
[INFO] [stdout]     |                                      ^^^^^ the lifetime is elided here     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 884 |     pub fn parse_all(self, mut data: &[u8]) -> impl Iterator<Item = Result<Payload<'_>>> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasmparser/src/readers/core/init.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(data: &[u8], offset: usize) -> ConstExpr {
[INFO] [stdout]    |                      ^^^^^                    ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(data: &[u8], offset: usize) -> ConstExpr<'_> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasmparser/src/validator.rs:488:18
[INFO] [stdout]     |
[INFO] [stdout] 488 |     pub fn types(&self, mut level: usize) -> Option<TypesRef> {
[INFO] [stdout]     |                  ^^^^^ the lifetime is elided here  ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 488 |     pub fn types(&self, mut level: usize) -> Option<TypesRef<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> crates/wasmparser/src/validator/types.rs:1932:19
[INFO] [stdout]      |
[INFO] [stdout] 1932 |     pub fn as_ref(&self) -> TypesRef {
[INFO] [stdout]      |                   ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                   |
[INFO] [stdout]      |                   the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1932 |     pub fn as_ref(&self) -> TypesRef<'_> {
[INFO] [stdout]      |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking fuzz-stats v0.0.0 (/opt/rustwide/workdir/crates/fuzz-stats)
[INFO] [stderr]     Checking wasm-mutate-stats v0.0.0 (/opt/rustwide/workdir/crates/wasm-mutate-stats)
[INFO] [stderr]     Checking wasm-tools-fuzz v0.0.0 (/opt/rustwide/workdir/fuzz)
[INFO] [stdout] warning: struct `RecGroup` is never constructed
[INFO] [stdout]    --> crates/wasm-smith/src/core.rs:217:19
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub(crate) struct RecGroup {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Entities` is never constructed
[INFO] [stdout]     --> crates/wasm-smith/src/core.rs:2289:8
[INFO] [stdout]      |
[INFO] [stdout] 2289 | struct Entities {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-compose/src/composer.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 282 |         r: InstanceImportRef,
[INFO] [stdout] 283 |     ) -> (&Component, &str, ComponentInstanceTypeId) {
[INFO] [stdout]     |           ^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]     |           ||
[INFO] [stdout]     |           |the same lifetime is hidden here
[INFO] [stdout]     |           the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 283 |     ) -> (&Component<'_>, &str, ComponentInstanceTypeId) {
[INFO] [stdout]     |                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-compose/src/encoding.rs:63:11
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn ty(&mut self) -> ComponentTypeEncoder {
[INFO] [stdout]    |           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn ty(&mut self) -> ComponentTypeEncoder<'_> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/wasm-compose/src/encoding.rs:71:18
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn core_type(&mut self) -> CoreTypeEncoder {
[INFO] [stdout]    |                  ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn core_type(&mut self) -> CoreTypeEncoder<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-compose/src/graph.rs:192:18
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn types(&self) -> TypesRef {
[INFO] [stdout]     |                  ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn types(&self) -> TypesRef<'_> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> crates/wasm-compose/src/graph.rs:780:9
[INFO] [stdout]     |
[INFO] [stdout] 780 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 781 |         id: impl Into<InstanceId>,
[INFO] [stdout] 782 |     ) -> Option<(ComponentId, &Component)> {
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |                               ||
[INFO] [stdout]     |                               |the same lifetime is hidden here
[INFO] [stdout]     |                               the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 782 |     ) -> Option<(ComponentId, &Component<'_>)> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `try_table`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `try_table` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `tag_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relative_depth`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `relative_depth` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `targets` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `table_byte`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `table_byte` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `local_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mem_byte`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `mem_byte` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `value` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `field_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `array_size`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `array_size` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `array_data_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `array_data_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `array_elem_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `array_elem_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `data_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem_index`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `elem_index` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lane`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `lane` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lanes`
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `lanes` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/wit-component/src/gc.rs:997:39
[INFO] [stdout]      |
[INFO] [stdout]  997 |             fn $visit(&mut self $(, $($arg: $argty),*)?)  {
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1052 |     wasmparser::for_each_operator!(define_visit);
[INFO] [stdout]      |     -------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `define_visit` which comes from the expansion of the macro `wasmparser::for_each_operator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> crates/wast/src/lib.rs:99:26
[INFO] [stdout]     |
[INFO] [stdout]  99 |           pub struct $name(pub $crate::token::Span);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: crates/wast/src/core/custom.rs:355:33
[INFO] [stdout]     |
[INFO] [stdout] 355 |                   custom_keyword!(flag = $kw);
[INFO] [stdout]     |                                   ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 364 | /         parse_flags! {
[INFO] [stdout] 365 | |             "binding-weak" = 1 << 0,
[INFO] [stdout] 366 | |             "binding-local" = 1 << 1,
[INFO] [stdout] 367 | |             "visibility-hidden" = 1 << 2,
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |             "absolute" = 1 << 9,
[INFO] [stdout] 374 | |         }
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `flag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `custom_keyword` which comes from the expansion of the macro `parse_flags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> crates/wast/src/core/module.rs:162:69
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub(crate) fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ModuleField>> {
[INFO] [stdout]     |                                                  --                 ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub(crate) fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ModuleField<'a>>> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> crates/wast/src/component/component.rs:161:58
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ComponentField>> {
[INFO] [stdout]     |                                       --                 ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn parse_remaining(parser: Parser<'a>) -> Result<Vec<ComponentField<'a>>> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec", kill_on_drop: false }`
[INFO] [stdout] aec9ebeee8d5bcdd722a341c72f712a8d488f4506045f4f3b8d506950d6c4bec
