[INFO] fetching crate elfloader32 0.0.3... [INFO] checking elfloader32-0.0.3 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate elfloader32 0.0.3 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate elfloader32 0.0.3 [INFO] finished tweaking crates.io crate elfloader32 0.0.3 [INFO] tweaked toml for crates.io crate elfloader32 0.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate elfloader32 0.0.3 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2947ac820ec9d87f0e89dc1af147da32af46d1ab6f2b1ffdd4d38ceec8c58ff4 [INFO] running `Command { std: "docker" "start" "-a" "2947ac820ec9d87f0e89dc1af147da32af46d1ab6f2b1ffdd4d38ceec8c58ff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2947ac820ec9d87f0e89dc1af147da32af46d1ab6f2b1ffdd4d38ceec8c58ff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2947ac820ec9d87f0e89dc1af147da32af46d1ab6f2b1ffdd4d38ceec8c58ff4", kill_on_drop: false }` [INFO] [stdout] 2947ac820ec9d87f0e89dc1af147da32af46d1ab6f2b1ffdd4d38ceec8c58ff4 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f875b5050f9b9981485e16d45980cd7759fe66f30e4f472f9e0d359c3465ff1b [INFO] running `Command { std: "docker" "start" "-a" "f875b5050f9b9981485e16d45980cd7759fe66f30e4f472f9e0d359c3465ff1b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking elfloader32 v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:56 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.32.0 [INFO] [stdout] = note: subsumed by `#[proc_macro_derive]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:446:13 [INFO] [stdout] | [INFO] [stdout] 446 | try!(write!(f, "R")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:448:13 [INFO] [stdout] | [INFO] [stdout] 448 | try!(write!(f, " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:451:13 [INFO] [stdout] | [INFO] [stdout] 451 | try!(write!(f, "W")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:453:13 [INFO] [stdout] | [INFO] [stdout] 453 | try!(write!(f, " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `no_std` has been stable since 1.6.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_prelude` has been stable since 1.4.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `core_slice_ext` [INFO] [stdout] --> src/lib.rs:1:40 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:157:64 [INFO] [stdout] | [INFO] [stdout] 157 | fn load_header(&self, p: &elf::ProgramHeader, loader: &mut ElfLoader) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 157 | fn load_header(&self, p: &elf::ProgramHeader, loader: &mut dyn ElfLoader) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:172:37 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn load(&self, loader: &mut ElfLoader) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 172 | pub fn load(&self, loader: &mut dyn ElfLoader) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:56 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.32.0 [INFO] [stdout] = note: subsumed by `#[proc_macro_derive]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:446:13 [INFO] [stdout] | [INFO] [stdout] 446 | try!(write!(f, "R")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:448:13 [INFO] [stdout] | [INFO] [stdout] 448 | try!(write!(f, " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:451:13 [INFO] [stdout] | [INFO] [stdout] 451 | try!(write!(f, "W")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/elf.rs:453:13 [INFO] [stdout] | [INFO] [stdout] 453 | try!(write!(f, " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `no_std` has been stable since 1.6.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_prelude` has been stable since 1.4.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `core_slice_ext` [INFO] [stdout] --> src/lib.rs:1:40 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(no_std, core, core_prelude, core_slice_ext, custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:157:64 [INFO] [stdout] | [INFO] [stdout] 157 | fn load_header(&self, p: &elf::ProgramHeader, loader: &mut ElfLoader) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 157 | fn load_header(&self, p: &elf::ProgramHeader, loader: &mut dyn ElfLoader) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:420:28 [INFO] [stdout] | [INFO] [stdout] 420 | self.ident, self.elftype, self.machine, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:172:37 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn load(&self, loader: &mut ElfLoader) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 172 | pub fn load(&self, loader: &mut dyn ElfLoader) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:420:42 [INFO] [stdout] | [INFO] [stdout] 420 | self.ident, self.elftype, self.machine, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:421:16 [INFO] [stdout] | [INFO] [stdout] 421 | self.version, self.entry) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:421:30 [INFO] [stdout] | [INFO] [stdout] 421 | self.version, self.entry) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:753:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 734 | pub const STT_NOTYPE : SymbolType = SymbolType(0); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 753 | STT_NOTYPE => "unspecified", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:754:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 736 | pub const STT_OBJECT : SymbolType = SymbolType(1); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 754 | STT_OBJECT => "data object", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:755:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 738 | pub const STT_FUNC : SymbolType = SymbolType(2); [INFO] [stdout] | ------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 755 | STT_FUNC => "code object", [INFO] [stdout] | ^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:756:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 740 | pub const STT_SECTION : SymbolType = SymbolType(3); [INFO] [stdout] | ---------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 756 | STT_SECTION => "section", [INFO] [stdout] | ^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:757:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 742 | pub const STT_FILE : SymbolType = SymbolType(4); [INFO] [stdout] | ------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 757 | STT_FILE => "file name", [INFO] [stdout] | ^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:758:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 744 | pub const STT_COMMON : SymbolType = SymbolType(5); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 758 | STT_COMMON => "common data object", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:759:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 746 | pub const STT_TLS : SymbolType = SymbolType(6); [INFO] [stdout] | ---------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 759 | STT_TLS => "thread-local data object", [INFO] [stdout] | ^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:760:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 748 | pub const STT_GNU_IFUNC : SymbolType = SymbolType(10); [INFO] [stdout] | ------------------------------------ constant defined here [INFO] [stdout] ... [INFO] [stdout] 760 | STT_GNU_IFUNC => "indirect code object", [INFO] [stdout] | ^^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:782:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 771 | pub const STB_LOCAL : SymbolBind = SymbolBind(0); [INFO] [stdout] | -------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 782 | STB_LOCAL => "local", [INFO] [stdout] | ^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:783:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 773 | pub const STB_GLOBAL : SymbolBind = SymbolBind(1); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 783 | STB_GLOBAL => "global", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:784:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 775 | pub const STB_WEAK : SymbolBind = SymbolBind(2); [INFO] [stdout] | ------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 784 | STB_WEAK => "weak", [INFO] [stdout] | ^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:785:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 777 | pub const STB_GNU_UNIQUE : SymbolBind = SymbolBind(10); [INFO] [stdout] | ------------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 785 | STB_GNU_UNIQUE => "unique", [INFO] [stdout] | ^^^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:807:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 796 | pub const STV_DEFAULT : SymbolVis = SymbolVis(0); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 807 | STV_DEFAULT => "default", [INFO] [stdout] | ^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:808:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 798 | pub const STV_INTERNAL : SymbolVis = SymbolVis(1); [INFO] [stdout] | ---------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 808 | STV_INTERNAL => "internal", [INFO] [stdout] | ^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:809:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 800 | pub const STV_HIDDEN : SymbolVis = SymbolVis(2); [INFO] [stdout] | -------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 809 | STV_HIDDEN => "hidden", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:810:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 802 | pub const STV_PROTECTED : SymbolVis = SymbolVis(3); [INFO] [stdout] | ----------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 810 | STV_PROTECTED => "protected", [INFO] [stdout] | ^^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/lib.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | for p in self.program_headers() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:151:28 [INFO] [stdout] | [INFO] [stdout] 151 | let correct_type = self.header.elftype == elf::ET_EXEC || self.header.elftype == elf::ET_DYN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:151:67 [INFO] [stdout] | [INFO] [stdout] 151 | let correct_type = self.header.elftype == elf::ET_EXEC || self.header.elftype == elf::ET_DYN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:152:31 [INFO] [stdout] | [INFO] [stdout] 152 | let correct_machine = self.header.machine == elf::EM_X86_64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `elfloader32` (lib test) due to 25 previous errors; 11 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/lib.rs:174:17 [INFO] [stdout] | [INFO] [stdout] 174 | let x = match p.progtype { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635, E0793. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:420:28 [INFO] [stdout] | [INFO] [stdout] 420 | self.ident, self.elftype, self.machine, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:420:42 [INFO] [stdout] | [INFO] [stdout] 420 | self.ident, self.elftype, self.machine, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:421:16 [INFO] [stdout] | [INFO] [stdout] 421 | self.version, self.entry) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/elf.rs:421:30 [INFO] [stdout] | [INFO] [stdout] 421 | self.version, self.entry) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:753:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 734 | pub const STT_NOTYPE : SymbolType = SymbolType(0); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 753 | STT_NOTYPE => "unspecified", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:754:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 736 | pub const STT_OBJECT : SymbolType = SymbolType(1); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 754 | STT_OBJECT => "data object", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:755:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 738 | pub const STT_FUNC : SymbolType = SymbolType(2); [INFO] [stdout] | ------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 755 | STT_FUNC => "code object", [INFO] [stdout] | ^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:756:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 740 | pub const STT_SECTION : SymbolType = SymbolType(3); [INFO] [stdout] | ---------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 756 | STT_SECTION => "section", [INFO] [stdout] | ^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:757:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 742 | pub const STT_FILE : SymbolType = SymbolType(4); [INFO] [stdout] | ------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 757 | STT_FILE => "file name", [INFO] [stdout] | ^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:758:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 744 | pub const STT_COMMON : SymbolType = SymbolType(5); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 758 | STT_COMMON => "common data object", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:759:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 746 | pub const STT_TLS : SymbolType = SymbolType(6); [INFO] [stdout] | ---------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 759 | STT_TLS => "thread-local data object", [INFO] [stdout] | ^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolType` in a pattern [INFO] [stdout] --> src/elf.rs:760:13 [INFO] [stdout] | [INFO] [stdout] 731 | pub struct SymbolType(pub u8); [INFO] [stdout] | --------------------- `SymbolType` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 748 | pub const STT_GNU_IFUNC : SymbolType = SymbolType(10); [INFO] [stdout] | ------------------------------------ constant defined here [INFO] [stdout] ... [INFO] [stdout] 760 | STT_GNU_IFUNC => "indirect code object", [INFO] [stdout] | ^^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:782:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 771 | pub const STB_LOCAL : SymbolBind = SymbolBind(0); [INFO] [stdout] | -------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 782 | STB_LOCAL => "local", [INFO] [stdout] | ^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:783:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 773 | pub const STB_GLOBAL : SymbolBind = SymbolBind(1); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 783 | STB_GLOBAL => "global", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:784:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 775 | pub const STB_WEAK : SymbolBind = SymbolBind(2); [INFO] [stdout] | ------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 784 | STB_WEAK => "weak", [INFO] [stdout] | ^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolBind` in a pattern [INFO] [stdout] --> src/elf.rs:785:13 [INFO] [stdout] | [INFO] [stdout] 768 | pub struct SymbolBind(pub u8); [INFO] [stdout] | --------------------- `SymbolBind` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 777 | pub const STB_GNU_UNIQUE : SymbolBind = SymbolBind(10); [INFO] [stdout] | ------------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 785 | STB_GNU_UNIQUE => "unique", [INFO] [stdout] | ^^^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:807:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 796 | pub const STV_DEFAULT : SymbolVis = SymbolVis(0); [INFO] [stdout] | --------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 807 | STV_DEFAULT => "default", [INFO] [stdout] | ^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:808:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 798 | pub const STV_INTERNAL : SymbolVis = SymbolVis(1); [INFO] [stdout] | ---------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 808 | STV_INTERNAL => "internal", [INFO] [stdout] | ^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:809:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 800 | pub const STV_HIDDEN : SymbolVis = SymbolVis(2); [INFO] [stdout] | -------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 809 | STV_HIDDEN => "hidden", [INFO] [stdout] | ^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant of non-structural type `SymbolVis` in a pattern [INFO] [stdout] --> src/elf.rs:810:13 [INFO] [stdout] | [INFO] [stdout] 793 | pub struct SymbolVis(pub u8); [INFO] [stdout] | -------------------- `SymbolVis` must be annotated with `#[derive(PartialEq)]` to be usable in patterns [INFO] [stdout] ... [INFO] [stdout] 802 | pub const STV_PROTECTED : SymbolVis = SymbolVis(3); [INFO] [stdout] | ----------------------------------- constant defined here [INFO] [stdout] ... [INFO] [stdout] 810 | STV_PROTECTED => "protected", [INFO] [stdout] | ^^^^^^^^^^^^^ constant of non-structural type [INFO] [stdout] | [INFO] [stdout] = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/lib.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | for p in self.program_headers() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:151:28 [INFO] [stdout] | [INFO] [stdout] 151 | let correct_type = self.header.elftype == elf::ET_EXEC || self.header.elftype == elf::ET_DYN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:151:67 [INFO] [stdout] | [INFO] [stdout] 151 | let correct_type = self.header.elftype == elf::ET_EXEC || self.header.elftype == elf::ET_DYN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:152:31 [INFO] [stdout] | [INFO] [stdout] 152 | let correct_machine = self.header.machine == elf::EM_X86_64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `elfloader32` (lib) due to 25 previous errors; 11 warnings emitted [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/lib.rs:174:17 [INFO] [stdout] | [INFO] [stdout] 174 | let x = match p.progtype { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635, E0793. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f875b5050f9b9981485e16d45980cd7759fe66f30e4f472f9e0d359c3465ff1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f875b5050f9b9981485e16d45980cd7759fe66f30e4f472f9e0d359c3465ff1b", kill_on_drop: false }` [INFO] [stdout] f875b5050f9b9981485e16d45980cd7759fe66f30e4f472f9e0d359c3465ff1b