[INFO] fetching crate unwinding 0.2.2...
[INFO] checking unwinding-0.2.2 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] extracting crate unwinding 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate unwinding 0.2.2 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate unwinding 0.2.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate unwinding 0.2.2
[INFO] tweaked toml for crates.io crate unwinding 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding gimli v0.30.0 (available: v0.31.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c920a36e1e6144559d56095b29d275b5ffc0badf1cb1cf6620105d987c07413f
[INFO] running `Command { std: "docker" "start" "-a" "c920a36e1e6144559d56095b29d275b5ffc0badf1cb1cf6620105d987c07413f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c920a36e1e6144559d56095b29d275b5ffc0badf1cb1cf6620105d987c07413f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c920a36e1e6144559d56095b29d275b5ffc0badf1cb1cf6620105d987c07413f", kill_on_drop: false }`
[INFO] [stdout] c920a36e1e6144559d56095b29d275b5ffc0badf1cb1cf6620105d987c07413f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 224ae7827b9da4a5f80b35c62f4b18a8e052efcbf58ead87afccce84d9da39df
[INFO] running `Command { std: "docker" "start" "-a" "224ae7827b9da4a5f80b35c62f4b18a8e052efcbf58ead87afccce84d9da39df", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]        Fixed Cargo.toml (4 fixes)
[INFO] [stderr]     Checking gimli v0.30.0
[INFO] [stderr]     Checking unwinding v0.2.2 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `unwinding`
[INFO] [stderr] 
[INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files:
[INFO] [stderr] 
[INFO] [stderr]   * src/unwinder/mod.rs
[INFO] [stderr] 
[INFO] [stderr] This likely indicates a bug in either rustc or cargo itself,
[INFO] [stderr] and we would appreciate a bug report! You're likely to see
[INFO] [stderr] a number of compiler warnings after this message which cargo
[INFO] [stderr] attempted to fix but failed. If you could open an issue at
[INFO] [stderr] https://github.com/rust-lang/rust/issues
[INFO] [stderr] quoting the full output of this command we'd be very appreciative!
[INFO] [stderr] Note that you may be able to make some more progress in the near-term
[INFO] [stderr] fixing code with the `--broken-code` flag
[INFO] [stderr] 
[INFO] [stderr] The following errors were reported:
[INFO] [stderr] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `=>`
[INFO] [stderr]    --> src/unwinder/mod.rs:150:89
[INFO] [stderr]     |
[INFO] [stderr] 150 |             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) => {
[INFO] [stderr]     |                                                                                         ^^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stderr]     |
[INFO] [stderr] help: you might have meant to write a "greater than or equal to" comparison
[INFO] [stderr]     |
[INFO] [stderr] 150 |             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) >= {
[INFO] [stderr]     |                                                                                         ~~
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `=>`
[INFO] [stderr]    --> src/unwinder/mod.rs:204:84
[INFO] [stderr]     |
[INFO] [stderr] 204 |         if let Some(frame) = try2!(Frame::from_context(ctx, signal)) { Some(frame) => {
[INFO] [stderr]     |                                                                                    ^^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stderr]     |
[INFO] [stderr] help: you might have meant to write a "greater than or equal to" comparison
[INFO] [stderr]     |
[INFO] [stderr] 204 |         if let Some(frame) = try2!(Frame::from_context(ctx, signal)) { Some(frame) >= {
[INFO] [stderr]     |                                                                                    ~~
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/unwinder/mod.rs:133:6
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/unwinder/mod.rs:137:6
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:137:30
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:137:30
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:137:30
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:134:3
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout]     = note: `--force-warn unsafe-attr-outside-unsafe` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:159:3
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    --> src/unwinder/mod.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/unwinder/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 149 | /         loop {
[INFO] [stderr] 150 | |             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) => {
[INFO] [stderr] 151 | |                 if let Some(personality) = frame.personality() {
[INFO] [stderr] 152 | |                     let result = unsafe {
[INFO] [stderr] ...   |
[INFO] [stderr] 179 | |             }}
[INFO] [stderr] 180 | |         }
[INFO] [stderr]     | |_________- any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:164:3
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 183 |           let handler_cfa = ctx[Arch::SP] - signal as usize;
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:174:3
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors; 1 warning emitted
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:195:3
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0658`.
[INFO] [stderr] Original diagnostics will follow.
[INFO] [stderr] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:202:3
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:212:3
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:240:3
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:245:3
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:61:3
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:66:3
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:90:3
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:103:3
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:116:3
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:124:3
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:151:3
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:255:3
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:345:3
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:365:3
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:383:3
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:391:3
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/unwinder/mod.rs:133:10
[INFO] [stdout]     |
[INFO] [stdout] 133 |     ($e: expr) => {{
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout]     = note: `--force-warn edition-2024-expr-fragment-specifier` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 133 |     ($e: expr_2021) => {{
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/unwinder/mod.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 |     ($e: expr) => {{
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 142 |     ($e: expr_2021) => {{
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:160:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |       ($e: expr) => {{
[INFO] [stdout]     |  ____________________-
[INFO] [stdout] 134 | |         match $e {
[INFO] [stdout] 135 | |             Ok(v) => v,
[INFO] [stdout] 136 | |             Err(_) => return UnwindReasonCode::FATAL_PHASE1_ERROR,
[INFO] [stdout] 137 | |         }
[INFO] [stdout] 138 | |     }};
[INFO] [stdout]     | |_____- this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout] ...
[INFO] [stdout] 160 |               if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |             } else {
[INFO] [stdout]     |             ^
[INFO] [stdout]     = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 133 ~     ($e: expr) => {match };
[INFO] [stdout] 134 | }
[INFO] [stdout] ...
[INFO] [stdout] 154 |         loop {
[INFO] [stdout] 155 ~             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) => {
[INFO] [stdout] 156 |                 if let Some(personality) = frame.personality() {
[INFO] [stdout] ...
[INFO] [stdout] 181 |                 signal = frame.is_signal_trampoline();
[INFO] [stdout] 182 ~             } _ => {
[INFO] [stdout] 183 |                 return UnwindReasonCode::END_OF_STACK;
[INFO] [stdout] 184 ~             }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 142 |       ($e: expr) => {{
[INFO] [stdout]     |  ____________________-
[INFO] [stdout] 143 | |         match $e {
[INFO] [stdout] 144 | |             Ok(v) => v,
[INFO] [stdout] 145 | |             Err(_) => return UnwindReasonCode::FATAL_PHASE2_ERROR,
[INFO] [stdout] 146 | |         }
[INFO] [stdout] 147 | |     }};
[INFO] [stdout]     | |_____- this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout] ...
[INFO] [stdout] 214 |           if let Some(frame) = try2!(Frame::from_context(ctx, signal)) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         } else {
[INFO] [stdout]     |         ^
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 142 ~     ($e: expr) => {match };
[INFO] [stdout] 143 | }
[INFO] [stdout] ...
[INFO] [stdout] 208 |     loop {
[INFO] [stdout] 209 ~         if let Some(frame) = try2!(Frame::from_context(ctx, signal)) { Some(frame) => {
[INFO] [stdout] 210 |             let frame_cfa = ctx[Arch::SP] - signal as usize;
[INFO] [stdout] ...
[INFO] [stdout] 242 |             signal = frame.is_signal_trampoline();
[INFO] [stdout] 243 ~         } _ => {
[INFO] [stdout] 244 |             return UnwindReasonCode::FATAL_PHASE2_ERROR;
[INFO] [stdout] 245 ~         }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 |         if let Some(frame) = frame {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |         } else {
[INFO] [stdout]     |         ^
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 310 ~         match frame { Some(frame) => {
[INFO] [stdout] 311 |             if let Some(personality) = frame.personality() {
[INFO] [stdout] ...
[INFO] [stdout] 337 |             signal = frame.is_signal_trampoline();
[INFO] [stdout] 338 ~         } _ => {
[INFO] [stdout] 339 |             return UnwindReasonCode::END_OF_STACK;
[INFO] [stdout] 340 ~         }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:417:16
[INFO] [stdout]     |
[INFO] [stdout] 417 |             if let Some(frame) = frame {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |             } else {
[INFO] [stdout]     |             ^
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 417 ~             match frame { Some(frame) => {
[INFO] [stdout] 418 |                 if skipping {
[INFO] [stdout] ...
[INFO] [stdout] 424 |                 signal = frame.is_signal_trampoline();
[INFO] [stdout] 425 ~             } _ => {
[INFO] [stdout] 426 |                 return UnwindReasonCode::END_OF_STACK;
[INFO] [stdout] 427 ~             }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/compile_tests.rs from 2021 edition to 2024
[INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `unwinding`
[INFO] [stderr] 
[INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files:
[INFO] [stderr] 
[INFO] [stderr]   * src/unwinder/mod.rs
[INFO] [stderr] 
[INFO] [stderr] This likely indicates a bug in either rustc or cargo itself,
[INFO] [stderr] and we would appreciate a bug report! You're likely to see
[INFO] [stderr] a number of compiler warnings after this message which cargo
[INFO] [stderr] attempted to fix but failed. If you could open an issue at
[INFO] [stderr] https://github.com/rust-lang/rust/issues
[INFO] [stderr] quoting the full output of this command we'd be very appreciative!
[INFO] [stderr] Note that you may be able to make some more progress in the near-term
[INFO] [stderr] fixing code with the `--broken-code` flag
[INFO] [stderr] 
[INFO] [stderr] The following errors were reported:
[INFO] [stderr] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `=>`
[INFO] [stderr]    --> src/unwinder/mod.rs:150:89
[INFO] [stderr]     |
[INFO] [stderr] 150 |             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) => {
[INFO] [stderr]     |                                                                                         ^^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stderr]     |
[INFO] [stderr] help: you might have meant to write a "greater than or equal to" comparison
[INFO] [stderr]     |
[INFO] [stderr] 150 |             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) >= {
[INFO] [stderr]     |                                                                                         ~~
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `=>`
[INFO] [stderr]    --> src/unwinder/mod.rs:204:84
[INFO] [stderr]     |
[INFO] [stderr] 204 |         if let Some(frame) = try2!(Frame::from_context(ctx, signal)) { Some(frame) => {
[INFO] [stderr]     |                                                                                    ^^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stderr]     |
[INFO] [stderr] help: you might have meant to write a "greater than or equal to" comparison
[INFO] [stderr]     |
[INFO] [stderr] 204 |         if let Some(frame) = try2!(Frame::from_context(ctx, signal)) { Some(frame) >= {
[INFO] [stderr]     |                                                                                    ~~
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/unwinder/mod.rs:133:6
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/unwinder/mod.rs:137:6
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:137:30
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:134:3
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout]     = note: `--force-warn unsafe-attr-outside-unsafe` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    --> src/unwinder/mod.rs:137:30
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:159:3
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:137:30
[INFO] [stderr]     |
[INFO] [stderr] 137 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:164:3
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] error: macro expansion ends with an incomplete expression: expected expression
[INFO] [stderr]    --> src/unwinder/mod.rs:133:30
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ($e: expr_2021) => {match };
[INFO] [stderr]     |                         -----^ expected expression
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         while parsing this `match` expression
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/unwinder/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 149 | /         loop {
[INFO] [stderr] 150 | |             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) => {
[INFO] [stderr] 151 | |                 if let Some(personality) = frame.personality() {
[INFO] [stderr] 152 | |                     let result = unsafe {
[INFO] [stderr] ...   |
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:174:3
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 179 | |             }}
[INFO] [stderr] 180 | |         }
[INFO] [stderr]     | |_________- any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stderr] 183 |           let handler_cfa = ctx[Arch::SP] - signal as usize;
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0658`.
[INFO] [stderr] Original diagnostics will follow.
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:195:3
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:202:3
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:212:3
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:240:3
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:245:3
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:61:3
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:66:3
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:90:3
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]    = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:103:3
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:116:3
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:124:3
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:151:3
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:255:3
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:345:3
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:365:3
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:383:3
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:391:3
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #123757 <https://github.com/rust-lang/rust/issues/123757>
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/unwinder/mod.rs:133:10
[INFO] [stdout]     |
[INFO] [stdout] 133 |     ($e: expr) => {{
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout]     = note: `--force-warn edition-2024-expr-fragment-specifier` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 133 |     ($e: expr_2021) => {{
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/unwinder/mod.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 |     ($e: expr) => {{
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 142 |     ($e: expr_2021) => {{
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:160:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |       ($e: expr) => {{
[INFO] [stdout]     |  ____________________-
[INFO] [stdout] 134 | |         match $e {
[INFO] [stdout] 135 | |             Ok(v) => v,
[INFO] [stdout] 136 | |             Err(_) => return UnwindReasonCode::FATAL_PHASE1_ERROR,
[INFO] [stdout] 137 | |         }
[INFO] [stdout] 138 | |     }};
[INFO] [stdout]     | |_____- this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout] ...
[INFO] [stdout] 160 |               if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |             } else {
[INFO] [stdout]     |             ^
[INFO] [stdout]     = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 133 ~     ($e: expr) => {match };
[INFO] [stdout] 134 | }
[INFO] [stdout] ...
[INFO] [stdout] 154 |         loop {
[INFO] [stdout] 155 ~             if let Some(frame) = try1!(Frame::from_context(&ctx, signal)) { Some(frame) => {
[INFO] [stdout] 156 |                 if let Some(personality) = frame.personality() {
[INFO] [stdout] ...
[INFO] [stdout] 181 |                 signal = frame.is_signal_trampoline();
[INFO] [stdout] 182 ~             } _ => {
[INFO] [stdout] 183 |                 return UnwindReasonCode::END_OF_STACK;
[INFO] [stdout] 184 ~             }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 142 |       ($e: expr) => {{
[INFO] [stdout]     |  ____________________-
[INFO] [stdout] 143 | |         match $e {
[INFO] [stdout] 144 | |             Ok(v) => v,
[INFO] [stdout] 145 | |             Err(_) => return UnwindReasonCode::FATAL_PHASE2_ERROR,
[INFO] [stdout] 146 | |         }
[INFO] [stdout] 147 | |     }};
[INFO] [stdout]     | |_____- this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout] ...
[INFO] [stdout] 214 |           if let Some(frame) = try2!(Frame::from_context(ctx, signal)) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         } else {
[INFO] [stdout]     |         ^
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 142 ~     ($e: expr) => {match };
[INFO] [stdout] 143 | }
[INFO] [stdout] ...
[INFO] [stdout] 208 |     loop {
[INFO] [stdout] 209 ~         if let Some(frame) = try2!(Frame::from_context(ctx, signal)) { Some(frame) => {
[INFO] [stdout] 210 |             let frame_cfa = ctx[Arch::SP] - signal as usize;
[INFO] [stdout] ...
[INFO] [stdout] 242 |             signal = frame.is_signal_trampoline();
[INFO] [stdout] 243 ~         } _ => {
[INFO] [stdout] 244 |             return UnwindReasonCode::FATAL_PHASE2_ERROR;
[INFO] [stdout] 245 ~         }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 |         if let Some(frame) = frame {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |         } else {
[INFO] [stdout]     |         ^
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 310 ~         match frame { Some(frame) => {
[INFO] [stdout] 311 |             if let Some(personality) = frame.personality() {
[INFO] [stdout] ...
[INFO] [stdout] 337 |             signal = frame.is_signal_trampoline();
[INFO] [stdout] 338 ~         } _ => {
[INFO] [stdout] 339 |             return UnwindReasonCode::END_OF_STACK;
[INFO] [stdout] 340 ~         }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:417:16
[INFO] [stdout]     |
[INFO] [stdout] 417 |             if let Some(frame) = frame {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  this value has a significant drop implementation which may observe a major change in drop order and requires your discretion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #124085 <https://github.com/rust-lang/rust/issues/124085>
[INFO] [stdout] help: the value is now dropped here in Edition 2024
[INFO] [stdout]    --> src/unwinder/mod.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |             } else {
[INFO] [stdout]     |             ^
[INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021
[INFO] [stdout]     |
[INFO] [stdout] 417 ~             match frame { Some(frame) => {
[INFO] [stdout] 418 |                 if skipping {
[INFO] [stdout] ...
[INFO] [stdout] 424 |                 signal = frame.is_signal_trampoline();
[INFO] [stdout] 425 ~             } _ => {
[INFO] [stdout] 426 |                 return UnwindReasonCode::END_OF_STACK;
[INFO] [stdout] 427 ~             }}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking unwinding v0.2.2 (/tmp/fixit)
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:134:3
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:134:3
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 134 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:159:3
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:159:3
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:164:3
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:164:3
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 164 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:174:3
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:174:3
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 174 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:195:3
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:195:3
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:202:3
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:212:3
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:202:3
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:240:3
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:212:3
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:245:3
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:240:3
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/find_fde/registry.rs:245:3
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 245 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:61:3
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:66:3
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:61:3
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:66:3
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:90:3
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:103:3
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:90:3
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> src/unwinder/mod.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[no_mangle]
[INFO] [stdout]    |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[unsafe(no_mangle)]
[INFO] [stdout]    |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:116:3
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:103:3
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:124:3
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:108:3
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:151:3
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:116:3
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:255:3
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:124:3
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:345:3
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:151:3
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:365:3
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:383:3
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:255:3
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 255 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:391:3
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:345:3
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 345 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:365:3
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 365 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:383:3
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 383 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/unwinder/mod.rs:391:3
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[no_mangle]
[INFO] [stdout]     |   ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 391 | #[unsafe(no_mangle)]
[INFO] [stdout]     |   +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 26 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 26 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unwinding` (lib) due to 27 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `unwinding` (lib test) due to 27 previous errors
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "224ae7827b9da4a5f80b35c62f4b18a8e052efcbf58ead87afccce84d9da39df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224ae7827b9da4a5f80b35c62f4b18a8e052efcbf58ead87afccce84d9da39df", kill_on_drop: false }`
[INFO] [stdout] 224ae7827b9da4a5f80b35c62f4b18a8e052efcbf58ead87afccce84d9da39df