[INFO] fetching crate wasmtime-runtime 20.0.2...
[INFO] testing wasmtime-runtime-20.0.2 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate wasmtime-runtime 20.0.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate wasmtime-runtime 20.0.2
[INFO] finished tweaking crates.io crate wasmtime-runtime 20.0.2
[INFO] tweaked toml for crates.io crate wasmtime-runtime 20.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmtime-runtime 20.0.2 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 121 packages to latest compatible versions
[INFO] [stderr]       Adding mach2 v0.4.3 (available: v0.6.0)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] [stderr]       Adding rustix v0.38.44 (available: v1.1.4)
[INFO] [stderr]       Adding wasm-encoder v0.202.0 (available: v0.248.0)
[INFO] [stderr]       Adding wasmtime-asm-macros v20.0.2 (available: v34.0.2)
[INFO] [stderr]       Adding wasmtime-environ v20.0.2 (available: v44.0.1)
[INFO] [stderr]       Adding wasmtime-fiber v20.0.2 (available: v34.0.2)
[INFO] [stderr]       Adding wasmtime-jit-debug v20.0.2 (available: v34.0.2)
[INFO] [stderr]       Adding wasmtime-slab v20.0.2 (available: v34.0.2)
[INFO] [stderr]       Adding wasmtime-versioned-export-macros v20.0.2 (available: v34.0.2)
[INFO] [stderr]       Adding wasmtime-wmemcheck v20.0.2 (available: v34.0.2)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.61.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v20.0.2
[INFO] [stderr]   Downloaded wasmtime-slab v20.0.2
[INFO] [stderr]   Downloaded wasmtime-fiber v20.0.2
[INFO] [stderr]   Downloaded wasmtime-wmemcheck v20.0.2
[INFO] [stderr]   Downloaded wasmtime-jit-debug v20.0.2
[INFO] [stderr]   Downloaded wasmprinter v0.202.0
[INFO] [stderr]   Downloaded wasmtime-types v20.0.2
[INFO] [stderr]   Downloaded wasmtime-asm-macros v20.0.2
[INFO] [stderr]   Downloaded cranelift-entity v0.107.2
[INFO] [stderr]   Downloaded wasmtime-component-util v20.0.2
[INFO] [stderr]   Downloaded wasmtime-environ v20.0.2
[INFO] [stderr]   Downloaded wasmparser v0.202.0
[INFO] [stderr]   Downloaded object v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d643fb944dded1006f41f9678488a0448a70c38e45b50c68301c3c6121e5f95b
[INFO] running `Command { std: "docker" "start" "-a" "d643fb944dded1006f41f9678488a0448a70c38e45b50c68301c3c6121e5f95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d643fb944dded1006f41f9678488a0448a70c38e45b50c68301c3c6121e5f95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d643fb944dded1006f41f9678488a0448a70c38e45b50c68301c3c6121e5f95b", kill_on_drop: false }`
[INFO] [stdout] d643fb944dded1006f41f9678488a0448a70c38e45b50c68301c3c6121e5f95b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf97a9cbf7277de7e63d8cc408559f995a858e7432dd450ee21b871c69a28ce5
[INFO] running `Command { std: "docker" "start" "-a" "cf97a9cbf7277de7e63d8cc408559f995a858e7432dd450ee21b871c69a28ce5", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling object v0.33.0
[INFO] [stderr]    Compiling wasmtime-asm-macros v20.0.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v20.0.2
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling wasmtime-slab v20.0.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling cranelift-entity v0.107.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling wasmtime-runtime v20.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling memfd v0.6.5
[INFO] [stderr]    Compiling wasmparser v0.202.0
[INFO] [stderr]    Compiling wasmtime-types v20.0.2
[INFO] [stderr]    Compiling wasmtime-environ v20.0.2
[INFO] [stdout] warning: unexpected `cfg` condition name: `wasmtime_custom_platform`
[INFO] [stdout]   --> src/sys/mod.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |     } else if #[cfg(wasmtime_custom_platform)] {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(wasmtime_custom_platform)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(wasmtime_custom_platform)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/mpk/pkru.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let result = unsafe { std::arch::x86_64::__cpuid(0x07) };
[INFO] [stdout]    |                  ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/mpk/pkru.rs:72:18
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let result = unsafe { std::arch::x86_64::__cpuid(0) };
[INFO] [stdout]    |                  ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/instance.rs:596:20
[INFO] [stdout]     |
[INFO] [stdout] 596 |     pub fn exports(&self) -> indexmap::map::Iter<String, EntityIndex> {
[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] 596 |     pub fn exports(&self) -> indexmap::map::Iter<'_, String, EntityIndex> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/instance.rs:1414:20
[INFO] [stdout]      |
[INFO] [stdout] 1414 |     pub fn exports(&self) -> indexmap::map::Iter<String, EntityIndex> {
[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] 1414 |     pub fn exports(&self) -> indexmap::map::Iter<'_, String, EntityIndex> {
[INFO] [stdout]      |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/send_sync_ptr.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         self.0 == other.0
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 96 -         self.0 == other.0
[INFO] [stdout] 96 +         std::ptr::addr_eq(self.0.as_ptr(), other.0.as_ptr())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 96 -         self.0 == other.0
[INFO] [stdout] 96 +         std::ptr::eq(self.0.as_ptr(), other.0.as_ptr())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]   --> src/sys/unix/mmap.rs:99:18
[INFO] [stdout]    |
[INFO] [stdout] 99 |         unsafe { (*self.memory.as_ptr()).len() }
[INFO] [stdout]    |                  ^^--------------------^^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this raw pointer has type `*mut [u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[u8]`
[INFO] [stdout]   --> src/sys/unix/mmap.rs:99:18
[INFO] [stdout]    |
[INFO] [stdout] 99 |         unsafe { (*self.memory.as_ptr()).len() }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: method calls to `len` require a reference
[INFO] [stdout]   --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/slice/mod.rs:116:4
[INFO] [stdout]    = note: `#[deny(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]    |
[INFO] [stdout] 99 |         unsafe { (&(*self.memory.as_ptr())).len() }
[INFO] [stdout]    |                  ++                       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/sys/unix/mmap.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |             let len = (*self.memory.as_ptr()).len();
[INFO] [stdout]     |                       ^^--------------------^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this raw pointer has type `*mut [u8]`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[u8]`
[INFO] [stdout]    --> src/sys/unix/mmap.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |             let len = (*self.memory.as_ptr()).len();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: method calls to `len` require a reference
[INFO] [stdout]    --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/slice/mod.rs:116:4
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 144 |             let len = (&(*self.memory.as_ptr())).len();
[INFO] [stdout]     |                       ++                       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/sys/unix/signals.rs:55:45
[INFO] [stdout]    |
[INFO] [stdout] 55 |         handler.sa_sigaction = trap_handler as usize;
[INFO] [stdout]    |                                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 55 |         handler.sa_sigaction = trap_handler as *const () as usize;
[INFO] [stdout]    |                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:66:14
[INFO] [stdout]    |
[INFO] [stdout] 66 |     register(PREV_SIGSEGV.as_mut_ptr(), libc::SIGSEGV);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |     register(PREV_SIGILL.as_mut_ptr(), libc::SIGILL);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |         register(PREV_SIGFPE.as_mut_ptr(), libc::SIGFPE);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:79:18
[INFO] [stdout]    |
[INFO] [stdout] 79 |         register(PREV_SIGBUS.as_mut_ptr(), libc::SIGBUS);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:92:26
[INFO] [stdout]    |
[INFO] [stdout] 92 |         libc::SIGSEGV => PREV_SIGSEGV.as_ptr(),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:93:25
[INFO] [stdout]    |
[INFO] [stdout] 93 |         libc::SIGBUS => PREV_SIGBUS.as_ptr(),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:94:25
[INFO] [stdout]    |
[INFO] [stdout] 94 |         libc::SIGFPE => PREV_SIGFPE.as_ptr(),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/sys/unix/signals.rs:95:25
[INFO] [stdout]    |
[INFO] [stdout] 95 |         libc::SIGILL => PREV_SIGILL.as_ptr(),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/sys/unix/signals.rs:163:51
[INFO] [stdout]     |
[INFO] [stdout] 163 |             set_pc(context, wasmtime_longjmp_shim as usize, jmp_buf as usize);
[INFO] [stdout]     |                                                   ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 163 |             set_pc(context, wasmtime_longjmp_shim as *const () as usize, jmp_buf as usize);
[INFO] [stdout]     |                                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/traphandlers.rs:539:62
[INFO] [stdout]     |
[INFO] [stdout] 539 |     pub(crate) fn iter<'a>(&'a self) -> impl Iterator<Item = &Self> + 'a {
[INFO] [stdout]     |                             --                               ^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                             |                                |
[INFO] [stdout]     |                             the lifetime is named here       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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 539 |     pub(crate) fn iter<'a>(&'a self) -> impl Iterator<Item = &'a Self> + 'a {
[INFO] [stdout]     |                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmtime-runtime` (lib) due to 2 previous errors; 17 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cf97a9cbf7277de7e63d8cc408559f995a858e7432dd450ee21b871c69a28ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf97a9cbf7277de7e63d8cc408559f995a858e7432dd450ee21b871c69a28ce5", kill_on_drop: false }`
[INFO] [stdout] cf97a9cbf7277de7e63d8cc408559f995a858e7432dd450ee21b871c69a28ce5
