[INFO] fetching crate elflib 0.1.5...
[INFO] checking elflib-0.1.5 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate elflib 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate elflib 0.1.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate elflib 0.1.5
[INFO] tweaked toml for crates.io crate elflib 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate elflib 0.1.5 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate elflib 0.1.5 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e309dcddaa814c55139a17a5a1a128e13eebce1c4f16e1f6f92f9ff5b9fddcef
[INFO] running `Command { std: "docker" "start" "-a" "e309dcddaa814c55139a17a5a1a128e13eebce1c4f16e1f6f92f9ff5b9fddcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e309dcddaa814c55139a17a5a1a128e13eebce1c4f16e1f6f92f9ff5b9fddcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e309dcddaa814c55139a17a5a1a128e13eebce1c4f16e1f6f92f9ff5b9fddcef", kill_on_drop: false }`
[INFO] [stdout] e309dcddaa814c55139a17a5a1a128e13eebce1c4f16e1f6f92f9ff5b9fddcef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d26f688fef7ba8c0e88c07faa05c85db86613a8c349f818d86f27e943e380a5
[INFO] running `Command { std: "docker" "start" "-a" "5d26f688fef7ba8c0e88c07faa05c85db86613a8c349f818d86f27e943e380a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]     Checking recursive_array v0.1.3
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror-impl-no-std v2.0.2
[INFO] [stderr]     Checking thiserror-no-std v2.0.2
[INFO] [stderr]    Compiling binary_serde_macros v1.0.22
[INFO] [stderr]    Compiling elflib_macros v0.1.5
[INFO] [stderr]     Checking binary_serde v1.0.22
[INFO] [stderr]     Checking elflib v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]   --> src/elf_types/mod.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | / define_raw_struct_by_variants! {
[INFO] [stdout] 65 | |     struct ProgramHeader32 {
[INFO] [stdout] 66 | |         ty: ProgramHeaderType,
[INFO] [stdout] 67 | |         offset: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     => ()
[INFO] [stdout] 86 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout]  88 | / define_raw_struct_by_variants! {
[INFO] [stdout]  89 | |     struct SectionHeader64 {
[INFO] [stdout]  90 | |         name_offset: u32,
[INFO] [stdout]  91 | |         ty: SectionHeaderType,
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     => ()
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<codegen::SectionHeaderFlags, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout]  88 | / define_raw_struct_by_variants! {
[INFO] [stdout]  89 | |     struct SectionHeader64 {
[INFO] [stdout]  90 | |         name_offset: u32,
[INFO] [stdout]  91 | |         ty: SectionHeaderType,
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     => ()
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / define_raw_struct_generic_bitlen! {
[INFO] [stdout] 117 | |     struct ElfHeader {
[INFO] [stdout] 118 | |         ident: ElfIdent,
[INFO] [stdout] 119 | |         ty: ElfFileType,
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |     => ()
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_generic_bitlen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | / define_raw_struct_by_variants! {
[INFO] [stdout] 162 | |     struct Symbol32 {
[INFO] [stdout] 163 | |         name_index_in_string_table: u32,
[INFO] [stdout] 164 | |         value: u32,
[INFO] [stdout] ...   |
[INFO] [stdout] 178 | |     => SymbolRefContext<'a>
[INFO] [stdout] 179 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<codegen::RelocationType, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / define_raw_struct_by_variants! {
[INFO] [stdout]  9 | |     #[binary_serde_bitfield(order = BitfieldBitOrder::LsbFirst)]
[INFO] [stdout] 10 | |     #[derive(Copy)]
[INFO] [stdout] 11 | |     struct RelInfoRegular32 {
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |     => ()
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<RelInfoRegular64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | / define_raw_struct_by_variants! {
[INFO] [stdout] 47 | |     struct RelRegular32 {
[INFO] [stdout] 48 | |         offset: u32,
[INFO] [stdout] 49 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 55 | |     => ()
[INFO] [stdout] 56 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | / define_raw_struct_by_variants! {
[INFO] [stdout] 47 | |     struct RelRegular32 {
[INFO] [stdout] 48 | |         offset: u32,
[INFO] [stdout] 49 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 55 | |     => ()
[INFO] [stdout] 56 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / define_raw_struct_by_variants! {
[INFO] [stdout] 59 | |     struct RelaRegular32 {
[INFO] [stdout] 60 | |         offset: u32,
[INFO] [stdout] 61 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 69 | |     => ()
[INFO] [stdout] 70 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<RelInfoRegular64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / define_raw_struct_by_variants! {
[INFO] [stdout] 59 | |     struct RelaRegular32 {
[INFO] [stdout] 60 | |         offset: u32,
[INFO] [stdout] 61 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 69 | |     => ()
[INFO] [stdout] 70 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / define_raw_struct_by_variants! {
[INFO] [stdout] 59 | |     struct RelaRegular32 {
[INFO] [stdout] 60 | |         offset: u32,
[INFO] [stdout] 61 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 69 | |     => ()
[INFO] [stdout] 70 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elflib` (lib) due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]   --> src/elf_types/mod.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | / define_raw_struct_by_variants! {
[INFO] [stdout] 65 | |     struct ProgramHeader32 {
[INFO] [stdout] 66 | |         ty: ProgramHeaderType,
[INFO] [stdout] 67 | |         offset: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     => ()
[INFO] [stdout] 86 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout]  88 | / define_raw_struct_by_variants! {
[INFO] [stdout]  89 | |     struct SectionHeader64 {
[INFO] [stdout]  90 | |         name_offset: u32,
[INFO] [stdout]  91 | |         ty: SectionHeaderType,
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     => ()
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<codegen::SectionHeaderFlags, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout]  88 | / define_raw_struct_by_variants! {
[INFO] [stdout]  89 | |     struct SectionHeader64 {
[INFO] [stdout]  90 | |         name_offset: u32,
[INFO] [stdout]  91 | |         ty: SectionHeaderType,
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     => ()
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / define_raw_struct_generic_bitlen! {
[INFO] [stdout] 117 | |     struct ElfHeader {
[INFO] [stdout] 118 | |         ident: ElfIdent,
[INFO] [stdout] 119 | |         ty: ElfFileType,
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |     => ()
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_generic_bitlen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/elf_types/mod.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | / define_raw_struct_by_variants! {
[INFO] [stdout] 162 | |     struct Symbol32 {
[INFO] [stdout] 163 | |         name_index_in_string_table: u32,
[INFO] [stdout] 164 | |         value: u32,
[INFO] [stdout] ...   |
[INFO] [stdout] 178 | |     => SymbolRefContext<'a>
[INFO] [stdout] 179 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<codegen::RelocationType, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / define_raw_struct_by_variants! {
[INFO] [stdout]  9 | |     #[binary_serde_bitfield(order = BitfieldBitOrder::LsbFirst)]
[INFO] [stdout] 10 | |     #[derive(Copy)]
[INFO] [stdout] 11 | |     struct RelInfoRegular32 {
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |     => ()
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<RelInfoRegular64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | / define_raw_struct_by_variants! {
[INFO] [stdout] 47 | |     struct RelRegular32 {
[INFO] [stdout] 48 | |         offset: u32,
[INFO] [stdout] 49 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 55 | |     => ()
[INFO] [stdout] 56 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | / define_raw_struct_by_variants! {
[INFO] [stdout] 47 | |     struct RelRegular32 {
[INFO] [stdout] 48 | |         offset: u32,
[INFO] [stdout] 49 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 55 | |     => ()
[INFO] [stdout] 56 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / define_raw_struct_by_variants! {
[INFO] [stdout] 59 | |     struct RelaRegular32 {
[INFO] [stdout] 60 | |         offset: u32,
[INFO] [stdout] 61 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 69 | |     => ()
[INFO] [stdout] 70 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<RelInfoRegular64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / define_raw_struct_by_variants! {
[INFO] [stdout] 59 | |     struct RelaRegular32 {
[INFO] [stdout] 60 | |         offset: u32,
[INFO] [stdout] 61 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 69 | |     => ()
[INFO] [stdout] 70 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]   --> src/elf_types/relocations.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / define_raw_struct_by_variants! {
[INFO] [stdout] 59 | |     struct RelaRegular32 {
[INFO] [stdout] 60 | |         offset: u32,
[INFO] [stdout] 61 | |         info: RelInfoRegular32,
[INFO] [stdout] ...  |
[INFO] [stdout] 69 | |     => ()
[INFO] [stdout] 70 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `define_raw_struct_by_variants` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elflib` (lib test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "5d26f688fef7ba8c0e88c07faa05c85db86613a8c349f818d86f27e943e380a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d26f688fef7ba8c0e88c07faa05c85db86613a8c349f818d86f27e943e380a5", kill_on_drop: false }`
[INFO] [stdout] 5d26f688fef7ba8c0e88c07faa05c85db86613a8c349f818d86f27e943e380a5