[INFO] cloning repository https://github.com/editso/elf-structure-study
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/editso/elf-structure-study" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feditso%2Felf-structure-study", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feditso%2Felf-structure-study'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c039d3ff6aca76e3ce83266d5302e449ab680228
[INFO] checking editso/elf-structure-study/c039d3ff6aca76e3ce83266d5302e449ab680228 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feditso%2Felf-structure-study" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/editso/elf-structure-study 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-5-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/editso/elf-structure-study
[INFO] finished tweaking git repo https://github.com/editso/elf-structure-study
[INFO] tweaked toml for git repo https://github.com/editso/elf-structure-study written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/editso/elf-structure-study already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1ee110899a74cde9d318f566627627720179017c745d89e0f2658592542818ce
[INFO] running `Command { std: "docker" "start" "-a" "1ee110899a74cde9d318f566627627720179017c745d89e0f2658592542818ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ee110899a74cde9d318f566627627720179017c745d89e0f2658592542818ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee110899a74cde9d318f566627627720179017c745d89e0f2658592542818ce", kill_on_drop: false }`
[INFO] [stdout] 1ee110899a74cde9d318f566627627720179017c745d89e0f2658592542818ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 18616b6a1246735ceebf68d3faaa5a826a32cbfae0131d89aa1114413f8c5852
[INFO] running `Command { std: "docker" "start" "-a" "18616b6a1246735ceebf68d3faaa5a826a32cbfae0131d89aa1114413f8c5852", 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]     Checking elf-parser v0.1.0 (/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 `elf_parser`
[INFO] [stderr] 
[INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files:
[INFO] [stderr] 
[INFO] [stderr]   * src/elf.rs
[INFO] [stderr]   * src/parse.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[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:297:6
[INFO] [stderr]     |
[INFO] [stderr] 297 |     ($v: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:323:6
[INFO] [stderr]     |
[INFO] [stderr] 323 |     ($v: expr_2021) => {
[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/elf.rs:330:6
[INFO] [stderr]     |
[INFO] [stderr] 330 |     ($b: expr_2021, $t: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:330:21
[INFO] [stderr]     |
[INFO] [stderr] 330 |     ($b: expr_2021, $t: expr_2021) => {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:398:6
[INFO] [stderr]     |
[INFO] [stderr] 398 |     ($i: expr_2021) => {
[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/elf.rs:405:6
[INFO] [stderr]     |
[INFO] [stderr] 405 |     ($i: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:412:6
[INFO] [stderr]     |
[INFO] [stderr] 412 |     ($s: expr_2021, $t: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:412:21
[INFO] [stderr]     |
[INFO] [stderr] 412 |     ($s: expr_2021, $t: expr_2021) => {
[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] warning: unused variable: `name`
[INFO] [stderr]    --> src/parse.rs:468:14
[INFO] [stderr]     |
[INFO] [stderr] 468 |         for (name, hdr) in self.secs.iter() {
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `idx`
[INFO] [stderr]    --> src/parse.rs:478:14
[INFO] [stderr]     |
[INFO] [stderr] 478 |         for (idx, syms) in self.symtab.iter() {
[INFO] [stderr]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `st_bind`
[INFO] [stderr]    --> src/parse.rs:480:21
[INFO] [stderr]     |
[INFO] [stderr] 480 |                 let st_bind = ELF32_ST_BIND!(sym.st_info);
[INFO] [stderr]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_st_bind`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/parse.rs:493:32
[INFO] [stderr]     |
[INFO] [stderr] 493 |                     Reloc::Rel(n, r) => {}
[INFO] [stderr]     |                                ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/parse.rs:493:35
[INFO] [stderr]     |
[INFO] [stderr] 493 |                     Reloc::Rel(n, r) => {}
[INFO] [stderr]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/parse.rs:494:33
[INFO] [stderr]     |
[INFO] [stderr] 494 |                     Reloc::Rela(n, r) => {}
[INFO] [stderr]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/parse.rs:494:36
[INFO] [stderr]     |
[INFO] [stderr] 494 |                     Reloc::Rela(n, r) => {}
[INFO] [stderr]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors; 7 warnings emitted
[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: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:297:10
[INFO] [stdout]     |
[INFO] [stdout] 297 |     ($v: 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] 297 |     ($v: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:323:10
[INFO] [stdout]     |
[INFO] [stdout] 323 |     ($v: 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] 323 |     ($v: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:330:10
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr, $t: expr) => {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr_2021, $t: expr) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:330:20
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr, $t: expr) => {
[INFO] [stdout]     |                    ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr, $t: expr_2021) => {
[INFO] [stdout]     |                    ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:398:10
[INFO] [stdout]     |
[INFO] [stdout] 398 |     ($i: 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] 398 |     ($i: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:405:10
[INFO] [stdout]     |
[INFO] [stdout] 405 |     ($i: 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] 405 |     ($i: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:412:10
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr, $t: expr) => {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr_2021, $t: expr) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:412:20
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr, $t: expr) => {
[INFO] [stdout]     |                    ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr, $t: expr_2021) => {
[INFO] [stdout]     |                    ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ELF32_R_SYM`, `ELF32_R_TYPE`, and `Elf32_Word`
[INFO] [stdout]   --> src/parse.rs:9:79
[INFO] [stdout]    |
[INFO] [stdout] 9  |     elf, Elf32_Addr, Elf32_Dyn, Elf32_Half, Elf32_Rel, Elf32_Rela, Elf32_Sym, Elf32_Word, Error,
[INFO] [stdout]    |                                                                               ^^^^^^^^^^
[INFO] [stdout] 10 |     ELF32_R_SYM, ELF32_R_TYPE, ELF32_ST_BIND, ELF32_ST_TYPE,
[INFO] [stdout]    |     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern blocks should be unsafe
[INFO] [stdout]    --> src/parse.rs:432:9
[INFO] [stdout]     |
[INFO] [stdout] 432 |           extern "C" {
[INFO] [stdout]     |           ^
[INFO] [stdout]     |           |
[INFO] [stdout]     |  _________help: needs `unsafe` before the extern keyword: `unsafe`
[INFO] [stdout]     | |
[INFO] [stdout] 433 | |
[INFO] [stdout] 434 | |             fn mmap(
[INFO] [stdout] 435 | |                 addr: *const u8,
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |             ) -> *mut c_void;
[INFO] [stdout] 442 | |         }
[INFO] [stdout]     | |_________^
[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 #123743 <https://github.com/rust-lang/rust/issues/123743>
[INFO] [stdout]     = note: `--force-warn missing-unsafe-on-extern` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:376:5
[INFO] [stdout]     |
[INFO] [stdout] 376 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `--force-warn unsafe-op-in-unsafe-fn` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:382:5
[INFO] [stdout]     |
[INFO] [stdout] 382 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:389:9
[INFO] [stdout]     |
[INFO] [stdout] 389 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/parse.rs:469:14
[INFO] [stdout]     |
[INFO] [stdout] 469 |         for (name, hdr) in self.secs.iter() {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/parse.rs:479:14
[INFO] [stdout]     |
[INFO] [stdout] 479 |         for (idx, syms) in self.symtab.iter() {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `st_bind`
[INFO] [stdout]    --> src/parse.rs:481:21
[INFO] [stdout]     |
[INFO] [stdout] 481 |                 let st_bind = ELF32_ST_BIND!(sym.st_info);
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_st_bind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:494:32
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:494:35
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:495:33
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:495:36
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `parse::ElfHeader::<'_>::load::mmap` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:444:18
[INFO] [stdout]     |
[INFO] [stdout] 444 |           let mm = mmap(
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 445 | |             std::ptr::null(),
[INFO] [stdout] 446 | |             (maxva - minva) as usize,
[INFO] [stdout] 447 | |             PROT_WRITE | PROT_EXEC | PROT_READ,
[INFO] [stdout] ...   |
[INFO] [stdout] 450 | |             0,
[INFO] [stdout] 451 | |         );
[INFO] [stdout]     | |_________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:408:5
[INFO] [stdout]     |
[INFO] [stdout] 408 |     pub unsafe fn load(&self) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::as_mut` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |           let mm = std::ptr::slice_from_raw_parts_mut(mm as *mut u8, (maxva - minva) as usize)
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 454 | |             .as_mut()
[INFO] [stdout]     | |_____________________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let f = std::mem::transmute::<_, extern "C" fn()>(mm[self.hdr.e_entry as usize..].as_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `got` is never read
[INFO] [stdout]   --> src/parse.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ElfDynamic<'a> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     got: Ref<
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `strtab` and `dynamic` are never read
[INFO] [stdout]   --> src/parse.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct ElfHeader<'a> {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 58 |     strtab: Ref<HashMap<Elf32_Half, &'a [u8]>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     dynamic: Ref<Option<ElfDynamic<'a>>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `elf_parser`
[INFO] [stderr] 
[INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files:
[INFO] [stderr] 
[INFO] [stderr]   * src/elf.rs
[INFO] [stderr]   * src/parse.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[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:297:6
[INFO] [stderr]     |
[INFO] [stderr] 297 |     ($v: expr_2021) => {
[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/elf.rs:323:6
[INFO] [stderr]     |
[INFO] [stderr] 323 |     ($v: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:330:6
[INFO] [stderr]     |
[INFO] [stderr] 330 |     ($b: expr_2021, $t: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:330:21
[INFO] [stderr]     |
[INFO] [stderr] 330 |     ($b: expr_2021, $t: expr_2021) => {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:398:6
[INFO] [stderr]     |
[INFO] [stderr] 398 |     ($i: expr_2021) => {
[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/elf.rs:405:6
[INFO] [stderr]     |
[INFO] [stderr] 405 |     ($i: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:412:6
[INFO] [stderr]     |
[INFO] [stderr] 412 |     ($s: expr_2021, $t: expr_2021) => {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable
[INFO] [stderr]    --> src/elf.rs:412:21
[INFO] [stderr]     |
[INFO] [stderr] 412 |     ($s: expr_2021, $t: expr_2021) => {
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:297:10
[INFO] [stdout]     |
[INFO] [stdout] 297 |     ($v: 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] 297 |     ($v: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |                     ^^^^^^^^^^^^^
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:323:10
[INFO] [stdout]     |
[INFO] [stdout] 323 |     ($v: 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] 323 |     ($v: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:330:10
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr, $t: expr) => {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr_2021, $t: expr) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     = note: see issue #123742 <https://github.com/rust-lang/rust/issues/123742> for more information
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:330:20
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr, $t: expr) => {
[INFO] [stdout]     |                    ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 330 |     ($b: expr, $t: expr_2021) => {
[INFO] [stdout]     |                    ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:398:10
[INFO] [stdout]     |
[INFO] [stdout] 398 |     ($i: 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] 398 |     ($i: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:405:10
[INFO] [stdout]     |
[INFO] [stdout] 405 |     ($i: 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] 405 |     ($i: expr_2021) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:412:10
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr, $t: expr) => {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr_2021, $t: expr) => {
[INFO] [stdout]     |          ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition
[INFO] [stdout]    --> src/elf.rs:412:20
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr, $t: expr) => {
[INFO] [stdout]     |                    ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see Migration Guide <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/macro-fragment-specifiers.html>
[INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier
[INFO] [stdout]     |
[INFO] [stdout] 412 |     ($s: expr, $t: expr_2021) => {
[INFO] [stdout]     |                    ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    --> src/parse.rs:468:14
[INFO] [stdout] warning: unused imports: `ELF32_R_SYM`, `ELF32_R_TYPE`, and `Elf32_Word`
[INFO] [stdout]   --> src/parse.rs:9:79
[INFO] [stdout]    |
[INFO] [stdout] 9  |     elf, Elf32_Addr, Elf32_Dyn, Elf32_Half, Elf32_Rel, Elf32_Rela, Elf32_Sym, Elf32_Word, Error,
[INFO] [stdout]    |                                                                               ^^^^^^^^^^
[INFO] [stdout] 10 |     ELF32_R_SYM, ELF32_R_TYPE, ELF32_ST_BIND, ELF32_ST_TYPE,
[INFO] [stdout]    |     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] warning: extern blocks should be unsafe
[INFO] [stdout]    --> src/parse.rs:432:9
[INFO] [stdout]     |
[INFO] [stdout] 432 |           extern "C" {
[INFO] [stdout]     |           ^
[INFO] [stdout]     |           |
[INFO] [stdout]     |  _________help: needs `unsafe` before the extern keyword: `unsafe`
[INFO] [stdout]     | |
[INFO] [stdout] 433 | |
[INFO] [stdout] 434 | |             fn mmap(
[INFO] [stdout] 435 | |                 addr: *const u8,
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |             ) -> *mut c_void;
[INFO] [stdout] 442 | |         }
[INFO] [stdout]     | |_________^
[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 #123743 <https://github.com/rust-lang/rust/issues/123743>
[INFO] [stdout]     = note: `--force-warn missing-unsafe-on-extern` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 468 |         for (name, hdr) in self.secs.iter() {
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:376:5
[INFO] [stdout]     |
[INFO] [stdout] 376 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `--force-warn unsafe-op-in-unsafe-fn` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:382:5
[INFO] [stdout]     |
[INFO] [stdout] 382 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:389:9
[INFO] [stdout]     |
[INFO] [stdout] 389 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/parse.rs:469:14
[INFO] [stdout]     |
[INFO] [stdout] 469 |         for (name, hdr) in self.secs.iter() {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/parse.rs:479:14
[INFO] [stdout]     |
[INFO] [stdout] 479 |         for (idx, syms) in self.symtab.iter() {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `idx`
[INFO] [stdout] warning: unused variable: `st_bind`
[INFO] [stdout]    --> src/parse.rs:481:21
[INFO] [stdout]     |
[INFO] [stdout] 481 |                 let st_bind = ELF32_ST_BIND!(sym.st_info);
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_st_bind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    --> src/parse.rs:478:14
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:494:32
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:494:35
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 478 |         for (idx, syms) in self.symtab.iter() {
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:495:33
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:495:36
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] warning[E0133]: call to unsafe function `parse::ElfHeader::<'_>::load::mmap` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:444:18
[INFO] [stdout]     |
[INFO] [stdout] 444 |           let mm = mmap(
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 445 | |             std::ptr::null(),
[INFO] [stdout] 446 | |             (maxva - minva) as usize,
[INFO] [stdout] 447 | |             PROT_WRITE | PROT_EXEC | PROT_READ,
[INFO] [stdout] ...   |
[INFO] [stdout] 450 | |             0,
[INFO] [stdout] 451 | |         );
[INFO] [stdout]     | |_________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:408:5
[INFO] [stdout]     |
[INFO] [stdout] 408 |     pub unsafe fn load(&self) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `st_bind`
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::as_mut` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |           let mm = std::ptr::slice_from_raw_parts_mut(mm as *mut u8, (maxva - minva) as usize)
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 454 | |             .as_mut()
[INFO] [stdout]     | |_____________________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    --> src/parse.rs:480:21
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let f = std::mem::transmute::<_, extern "C" fn()>(mm[self.hdr.e_entry as usize..].as_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] warning: field `got` is never read
[INFO] [stdout]   --> src/parse.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ElfDynamic<'a> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     got: Ref<
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 480 |                 let st_bind = ELF32_ST_BIND!(sym.st_info);
[INFO] [stdout] warning: fields `strtab` and `dynamic` are never read
[INFO] [stdout]   --> src/parse.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct ElfHeader<'a> {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 58 |     strtab: Ref<HashMap<Elf32_Half, &'a [u8]>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     dynamic: Ref<Option<ElfDynamic<'a>>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_st_bind`
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/parse.rs:493:32
[INFO] [stderr]     |
[INFO] [stderr] 493 |                     Reloc::Rel(n, r) => {}
[INFO] [stderr]     |                                ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/parse.rs:493:35
[INFO] [stderr]     |
[INFO] [stderr] 493 |                     Reloc::Rel(n, r) => {}
[INFO] [stderr]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/parse.rs:494:33
[INFO] [stderr]     |
[INFO] [stderr] 494 |                     Reloc::Rela(n, r) => {}
[INFO] [stderr]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/parse.rs:494:36
[INFO] [stderr]     |
[INFO] [stderr] 494 |                     Reloc::Rela(n, r) => {}
[INFO] [stderr]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors; 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0658`.
[INFO] [stderr] Original diagnostics will follow.
[INFO] [stderr] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking elf-parser v0.1.0 (/tmp/fixit)
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]    --> src/parse.rs:432:9
[INFO] [stdout]     |
[INFO] [stdout] 432 | /         extern "C" {
[INFO] [stdout] 433 | |
[INFO] [stdout] 434 | |             fn mmap(
[INFO] [stdout] 435 | |                 addr: *const u8,
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |             ) -> *mut c_void;
[INFO] [stdout] 442 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ELF32_R_SYM`, `ELF32_R_TYPE`, and `Elf32_Word`
[INFO] [stdout]   --> src/parse.rs:9:79
[INFO] [stdout]    |
[INFO] [stdout] 9  |     elf, Elf32_Addr, Elf32_Dyn, Elf32_Half, Elf32_Rel, Elf32_Rela, Elf32_Sym, Elf32_Word, Error,
[INFO] [stdout]    |                                                                               ^^^^^^^^^^
[INFO] [stdout] 10 |     ELF32_R_SYM, ELF32_R_TYPE, ELF32_ST_BIND, ELF32_ST_TYPE,
[INFO] [stdout]    |     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]    --> src/parse.rs:432:9
[INFO] [stdout]     |
[INFO] [stdout] 432 | /         extern "C" {
[INFO] [stdout] 433 | |
[INFO] [stdout] 434 | |             fn mmap(
[INFO] [stdout] 435 | |                 addr: *const u8,
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |             ) -> *mut c_void;
[INFO] [stdout] 442 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ELF32_R_SYM`, `ELF32_R_TYPE`, and `Elf32_Word`
[INFO] [stdout]   --> src/parse.rs:9:79
[INFO] [stdout]    |
[INFO] [stdout] 9  |     elf, Elf32_Addr, Elf32_Dyn, Elf32_Half, Elf32_Rel, Elf32_Rela, Elf32_Sym, Elf32_Word, Error,
[INFO] [stdout]    |                                                                               ^^^^^^^^^^
[INFO] [stdout] 10 |     ELF32_R_SYM, ELF32_R_TYPE, ELF32_ST_BIND, ELF32_ST_TYPE,
[INFO] [stdout]    |     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:376:5
[INFO] [stdout]     |
[INFO] [stdout] 376 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unsafe_op_in_unsafe_fn)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:382:5
[INFO] [stdout]     |
[INFO] [stdout] 382 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:389:9
[INFO] [stdout]     |
[INFO] [stdout] 389 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/parse.rs:469:14
[INFO] [stdout]     |
[INFO] [stdout] 469 |         for (name, hdr) in self.secs.iter() {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/parse.rs:479:14
[INFO] [stdout]     |
[INFO] [stdout] 479 |         for (idx, syms) in self.symtab.iter() {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `st_bind`
[INFO] [stdout]    --> src/parse.rs:481:21
[INFO] [stdout]     |
[INFO] [stdout] 481 |                 let st_bind = ELF32_ST_BIND!(sym.st_info);
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_st_bind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:494:32
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:494:35
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:495:33
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:495:36
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `parse::ElfHeader::<'_>::load::mmap` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:444:18
[INFO] [stdout]     |
[INFO] [stdout] 444 |           let mm = mmap(
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 445 | |             std::ptr::null(),
[INFO] [stdout] 446 | |             (maxva - minva) as usize,
[INFO] [stdout] 447 | |             PROT_WRITE | PROT_EXEC | PROT_READ,
[INFO] [stdout] ...   |
[INFO] [stdout] 450 | |             0,
[INFO] [stdout] 451 | |         );
[INFO] [stdout]     | |_________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:408:5
[INFO] [stdout]     |
[INFO] [stdout] 408 |     pub unsafe fn load(&self) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::as_mut` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |           let mm = std::ptr::slice_from_raw_parts_mut(mm as *mut u8, (maxva - minva) as usize)
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 454 | |             .as_mut()
[INFO] [stdout]     | |_____________________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let f = std::mem::transmute::<_, extern "C" fn()>(mm[self.hdr.e_entry as usize..].as_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elf-parser` (lib) due to 2 previous errors; 14 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:376:5
[INFO] [stdout]     |
[INFO] [stdout] 376 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unsafe_op_in_unsafe_fn)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:382:5
[INFO] [stdout]     |
[INFO] [stdout] 382 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:389:9
[INFO] [stdout]     |
[INFO] [stdout] 389 |         std::mem::transmute(raw)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     pub unsafe fn from_raw<'a>(raw: *const u8) -> &'a Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/parse.rs:469:14
[INFO] [stdout]     |
[INFO] [stdout] 469 |         for (name, hdr) in self.secs.iter() {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/parse.rs:479:14
[INFO] [stdout]     |
[INFO] [stdout] 479 |         for (idx, syms) in self.symtab.iter() {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `st_bind`
[INFO] [stdout]    --> src/parse.rs:481:21
[INFO] [stdout]     |
[INFO] [stdout] 481 |                 let st_bind = ELF32_ST_BIND!(sym.st_info);
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_st_bind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:494:32
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:494:35
[INFO] [stdout]     |
[INFO] [stdout] 494 |                     Reloc::Rel(n, r) => {}
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/parse.rs:495:33
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/parse.rs:495:36
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     Reloc::Rela(n, r) => {}
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `parse::ElfHeader::<'_>::load::mmap` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:444:18
[INFO] [stdout]     |
[INFO] [stdout] 444 |           let mm = mmap(
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 445 | |             std::ptr::null(),
[INFO] [stdout] 446 | |             (maxva - minva) as usize,
[INFO] [stdout] 447 | |             PROT_WRITE | PROT_EXEC | PROT_READ,
[INFO] [stdout] ...   |
[INFO] [stdout] 450 | |             0,
[INFO] [stdout] 451 | |         );
[INFO] [stdout]     | |_________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/parse.rs:408:5
[INFO] [stdout]     |
[INFO] [stdout] 408 |     pub unsafe fn load(&self) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::as_mut` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |           let mm = std::ptr::slice_from_raw_parts_mut(mm as *mut u8, (maxva - minva) as usize)
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 454 | |             .as_mut()
[INFO] [stdout]     | |_____________________^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::intrinsics::transmute` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/parse.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let f = std::mem::transmute::<_, extern "C" fn()>(mm[self.hdr.e_entry as usize..].as_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elf-parser` (lib test) due to 2 previous errors; 14 warnings emitted
[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" "18616b6a1246735ceebf68d3faaa5a826a32cbfae0131d89aa1114413f8c5852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18616b6a1246735ceebf68d3faaa5a826a32cbfae0131d89aa1114413f8c5852", kill_on_drop: false }`
[INFO] [stdout] 18616b6a1246735ceebf68d3faaa5a826a32cbfae0131d89aa1114413f8c5852