[INFO] fetching crate rELF 0.1.0...
[INFO] testing rELF-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rELF 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate rELF 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rELF 0.1.0
[INFO] finished tweaking crates.io crate rELF 0.1.0
[INFO] tweaked toml for crates.io crate rELF 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate rELF 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23d44c0e85f86c2751b7eaeb1fb63d64e69a3ccd3735fe560013caf7ea53f3a4
[INFO] running `Command { std: "docker" "start" "-a" "23d44c0e85f86c2751b7eaeb1fb63d64e69a3ccd3735fe560013caf7ea53f3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23d44c0e85f86c2751b7eaeb1fb63d64e69a3ccd3735fe560013caf7ea53f3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d44c0e85f86c2751b7eaeb1fb63d64e69a3ccd3735fe560013caf7ea53f3a4", kill_on_drop: false }`
[INFO] [stdout] 23d44c0e85f86c2751b7eaeb1fb63d64e69a3ccd3735fe560013caf7ea53f3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6ecf7d78de5f19f68a4396e0860c87d67c0f176aca46d29358734916b35258e
[INFO] running `Command { std: "docker" "start" "-a" "b6ecf7d78de5f19f68a4396e0860c87d67c0f176aca46d29358734916b35258e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rELF v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/relf/parser.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const PF_X: u32 = (1 << 0);
[INFO] [stdout]    |                       ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 - pub const PF_X: u32 = (1 << 0);
[INFO] [stdout] 32 + pub const PF_X: u32 = 1 << 0;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/relf/parser.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub const PF_W: u32 = (1 << 1);
[INFO] [stdout]    |                       ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 - pub const PF_W: u32 = (1 << 1);
[INFO] [stdout] 33 + pub const PF_W: u32 = 1 << 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/relf/parser.rs:34:23
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub const PF_R: u32 = (1 << 2);
[INFO] [stdout]    |                       ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 - pub const PF_R: u32 = (1 << 2);
[INFO] [stdout] 34 + pub const PF_R: u32 = 1 << 2;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Half` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:77:6
[INFO] [stdout]    |
[INFO] [stdout] 77 | type Elf64_Half = u16;
[INFO] [stdout]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Half`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Word` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:78:6
[INFO] [stdout]    |
[INFO] [stdout] 78 | type Elf64_Word = u32;
[INFO] [stdout]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Addr` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:79:6
[INFO] [stdout]    |
[INFO] [stdout] 79 | type Elf64_Addr = u64;
[INFO] [stdout]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Off` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:80:6
[INFO] [stdout]    |
[INFO] [stdout] 80 | type Elf64_Off = u64;
[INFO] [stdout]    |      ^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Off`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Xword` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 | type Elf64_Xword = u64;
[INFO] [stdout]    |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Xword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Half` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:271:6
[INFO] [stdout]     |
[INFO] [stdout] 271 | type Elf32_Half = u16;
[INFO] [stdout]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Half`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Word` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:272:6
[INFO] [stdout]     |
[INFO] [stdout] 272 | type Elf32_Word = u32;
[INFO] [stdout]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Addr` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:273:6
[INFO] [stdout]     |
[INFO] [stdout] 273 | type Elf32_Addr = u32;
[INFO] [stdout]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Off` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:274:6
[INFO] [stdout]     |
[INFO] [stdout] 274 | type Elf32_Off = u32;
[INFO] [stdout]     |      ^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Off`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Xword` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:275:6
[INFO] [stdout]     |
[INFO] [stdout] 275 | type Elf32_Xword = u64;
[INFO] [stdout]     |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Xword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PT_NULL`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     PT_NULL
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]   --> src/relf/parser.rs:84:10
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[derive(Clone)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unaligned_references)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:182:10
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:278:10
[INFO] [stdout]     |
[INFO] [stdout] 278 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:332:10
[INFO] [stdout]     |
[INFO] [stdout] 332 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:332:17
[INFO] [stdout]     |
[INFO] [stdout] 332 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:376:10
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:376:17
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_NULL`
[INFO] [stdout]  --> src/relf/parser.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const PT_NULL: u32 = 0x0;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOAD`
[INFO] [stdout]   --> src/relf/parser.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const PT_LOAD: u32 = 0x1;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_DYNAMIC`
[INFO] [stdout]   --> src/relf/parser.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const PT_DYNAMIC: u32 = 0x2;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_INTERP`
[INFO] [stdout]   --> src/relf/parser.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const PT_INTERP: u32 = 0x3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_NOTE`
[INFO] [stdout]   --> src/relf/parser.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const PT_NOTE: u32 = 0x4;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_SHLIB`
[INFO] [stdout]   --> src/relf/parser.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const PT_SHLIB: u32 = 0x5;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_PHDR`
[INFO] [stdout]   --> src/relf/parser.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const PT_PHDR: u32 = 0x6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_TLS`
[INFO] [stdout]   --> src/relf/parser.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const PT_TLS: u32 = 0x7;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_NUM`
[INFO] [stdout]   --> src/relf/parser.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const PT_NUM: u32 = 0x8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOOS`
[INFO] [stdout]   --> src/relf/parser.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const PT_LOOS: u32 = 0x60000000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_GNU_EH_FRAME`
[INFO] [stdout]   --> src/relf/parser.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const PT_GNU_EH_FRAME: u32 = 0x6474e550;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_GNU_STACK`
[INFO] [stdout]   --> src/relf/parser.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const PT_GNU_STACK: u32 = 0x6474e551;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_GNU_RELRO`
[INFO] [stdout]   --> src/relf/parser.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const PT_GNU_RELRO: u32 = 0x6474e552;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOSUNW`
[INFO] [stdout]   --> src/relf/parser.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PT_LOSUNW: u32 = 0x6ffffffa;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_SUNWBSS`
[INFO] [stdout]   --> src/relf/parser.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const PT_SUNWBSS: u32 = 0x6ffffffa;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_SUNWSTACK`
[INFO] [stdout]   --> src/relf/parser.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const PT_SUNWSTACK: u32 = 0x6ffffffb;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_HISUNW`
[INFO] [stdout]   --> src/relf/parser.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const PT_HISUNW: u32 = 0x6fffffff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_HIOS`
[INFO] [stdout]   --> src/relf/parser.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const PT_HIOS: u32 = 0x6fffffff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOPROC`
[INFO] [stdout]   --> src/relf/parser.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const PT_LOPROC: u32 = 0x70000000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_HIPROC`
[INFO] [stdout]   --> src/relf/parser.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const PT_HIPROC: u32 = 0x7fffffff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_X`
[INFO] [stdout]   --> src/relf/parser.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const PF_X: u32 = (1 << 0);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_W`
[INFO] [stdout]   --> src/relf/parser.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub const PF_W: u32 = (1 << 1);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_R`
[INFO] [stdout]   --> src/relf/parser.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub const PF_R: u32 = (1 << 2);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_MASKOS`
[INFO] [stdout]   --> src/relf/parser.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub const PF_MASKOS: u32 = 0x0ff00000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_MASKPROC`
[INFO] [stdout]   --> src/relf/parser.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub const PF_MASKPROC: u32 = 0xf0000000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:103:8
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn new() -> Elf64_Ehdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn new() -> Elf64_Phdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn new() -> Elf64_Shdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_ehdr64`
[INFO] [stdout]    --> src/relf/parser.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub fn parse_ehdr64(fbuf: &[u8]) -> Result<Elf64_Ehdr, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_phdr64`
[INFO] [stdout]    --> src/relf/parser.rs:219:8
[INFO] [stdout]     |
[INFO] [stdout] 219 | pub fn parse_phdr64(fbuf: &[u8], ehdr: &Elf64_Ehdr) -> Result<Vec<Elf64_Phdr>, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_shdr64`
[INFO] [stdout]    --> src/relf/parser.rs:233:8
[INFO] [stdout]     |
[INFO] [stdout] 233 | pub fn parse_shdr64(fbuf: &[u8], ehdr: &Elf64_Ehdr) -> Result<Vec<Elf64_Shdr>, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Elf32_Xword`
[INFO] [stdout]    --> src/relf/parser.rs:275:1
[INFO] [stdout]     |
[INFO] [stdout] 275 | type Elf32_Xword = u64;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:297:8
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn new() -> Elf64_Ehdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:345:8
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn new() -> Elf64_Phdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:391:8
[INFO] [stdout]     |
[INFO] [stdout] 391 |     fn new() -> Elf64_Shdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `rELF` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `r_elf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 60 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "b6ecf7d78de5f19f68a4396e0860c87d67c0f176aca46d29358734916b35258e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ecf7d78de5f19f68a4396e0860c87d67c0f176aca46d29358734916b35258e", kill_on_drop: false }`
[INFO] [stdout] b6ecf7d78de5f19f68a4396e0860c87d67c0f176aca46d29358734916b35258e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e39d9a66e684f57bb59d088c20bd10edb4d91b8b72af027cfe59e5bf586d6f69
[INFO] running `Command { std: "docker" "start" "-a" "e39d9a66e684f57bb59d088c20bd10edb4d91b8b72af027cfe59e5bf586d6f69", kill_on_drop: false }`
[INFO] [stderr]    Compiling rELF v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/relf/parser.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const PF_X: u32 = (1 << 0);
[INFO] [stdout]    |                       ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 - pub const PF_X: u32 = (1 << 0);
[INFO] [stdout] 32 + pub const PF_X: u32 = 1 << 0;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/relf/parser.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub const PF_W: u32 = (1 << 1);
[INFO] [stdout]    |                       ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 - pub const PF_W: u32 = (1 << 1);
[INFO] [stdout] 33 + pub const PF_W: u32 = 1 << 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/relf/parser.rs:34:23
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub const PF_R: u32 = (1 << 2);
[INFO] [stdout]    |                       ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 - pub const PF_R: u32 = (1 << 2);
[INFO] [stdout] 34 + pub const PF_R: u32 = 1 << 2;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Half` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:77:6
[INFO] [stdout]    |
[INFO] [stdout] 77 | type Elf64_Half = u16;
[INFO] [stdout]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Half`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Word` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:78:6
[INFO] [stdout]    |
[INFO] [stdout] 78 | type Elf64_Word = u32;
[INFO] [stdout]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Addr` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:79:6
[INFO] [stdout]    |
[INFO] [stdout] 79 | type Elf64_Addr = u64;
[INFO] [stdout]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Off` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:80:6
[INFO] [stdout]    |
[INFO] [stdout] 80 | type Elf64_Off = u64;
[INFO] [stdout]    |      ^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Off`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf64_Xword` should have an upper camel case name
[INFO] [stdout]   --> src/relf/parser.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 | type Elf64_Xword = u64;
[INFO] [stdout]    |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Xword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Half` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:271:6
[INFO] [stdout]     |
[INFO] [stdout] 271 | type Elf32_Half = u16;
[INFO] [stdout]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Half`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Word` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:272:6
[INFO] [stdout]     |
[INFO] [stdout] 272 | type Elf32_Word = u32;
[INFO] [stdout]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Addr` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:273:6
[INFO] [stdout]     |
[INFO] [stdout] 273 | type Elf32_Addr = u32;
[INFO] [stdout]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Off` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:274:6
[INFO] [stdout]     |
[INFO] [stdout] 274 | type Elf32_Off = u32;
[INFO] [stdout]     |      ^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Off`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Elf32_Xword` should have an upper camel case name
[INFO] [stdout]    --> src/relf/parser.rs:275:6
[INFO] [stdout]     |
[INFO] [stdout] 275 | type Elf32_Xword = u64;
[INFO] [stdout]     |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Xword`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PT_NULL`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     PT_NULL
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]   --> src/relf/parser.rs:84:10
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[derive(Clone)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unaligned_references)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:182:10
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:278:10
[INFO] [stdout]     |
[INFO] [stdout] 278 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:332:10
[INFO] [stdout]     |
[INFO] [stdout] 332 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:332:17
[INFO] [stdout]     |
[INFO] [stdout] 332 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:376:10
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stdout]    --> src/relf/parser.rs:376:17
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Clone, Debug)]
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_NULL`
[INFO] [stdout]  --> src/relf/parser.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const PT_NULL: u32 = 0x0;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOAD`
[INFO] [stdout]   --> src/relf/parser.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const PT_LOAD: u32 = 0x1;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_DYNAMIC`
[INFO] [stdout]   --> src/relf/parser.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const PT_DYNAMIC: u32 = 0x2;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_INTERP`
[INFO] [stdout]   --> src/relf/parser.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const PT_INTERP: u32 = 0x3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_NOTE`
[INFO] [stdout]   --> src/relf/parser.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const PT_NOTE: u32 = 0x4;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_SHLIB`
[INFO] [stdout]   --> src/relf/parser.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const PT_SHLIB: u32 = 0x5;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_PHDR`
[INFO] [stdout]   --> src/relf/parser.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const PT_PHDR: u32 = 0x6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_TLS`
[INFO] [stdout]   --> src/relf/parser.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const PT_TLS: u32 = 0x7;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_NUM`
[INFO] [stdout]   --> src/relf/parser.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const PT_NUM: u32 = 0x8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOOS`
[INFO] [stdout]   --> src/relf/parser.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const PT_LOOS: u32 = 0x60000000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_GNU_EH_FRAME`
[INFO] [stdout]   --> src/relf/parser.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const PT_GNU_EH_FRAME: u32 = 0x6474e550;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_GNU_STACK`
[INFO] [stdout]   --> src/relf/parser.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const PT_GNU_STACK: u32 = 0x6474e551;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_GNU_RELRO`
[INFO] [stdout]   --> src/relf/parser.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const PT_GNU_RELRO: u32 = 0x6474e552;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOSUNW`
[INFO] [stdout]   --> src/relf/parser.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PT_LOSUNW: u32 = 0x6ffffffa;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_SUNWBSS`
[INFO] [stdout]   --> src/relf/parser.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const PT_SUNWBSS: u32 = 0x6ffffffa;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_SUNWSTACK`
[INFO] [stdout]   --> src/relf/parser.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const PT_SUNWSTACK: u32 = 0x6ffffffb;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_HISUNW`
[INFO] [stdout]   --> src/relf/parser.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const PT_HISUNW: u32 = 0x6fffffff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_HIOS`
[INFO] [stdout]   --> src/relf/parser.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const PT_HIOS: u32 = 0x6fffffff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_LOPROC`
[INFO] [stdout]   --> src/relf/parser.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const PT_LOPROC: u32 = 0x70000000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PT_HIPROC`
[INFO] [stdout]   --> src/relf/parser.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const PT_HIPROC: u32 = 0x7fffffff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_X`
[INFO] [stdout]   --> src/relf/parser.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const PF_X: u32 = (1 << 0);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_W`
[INFO] [stdout]   --> src/relf/parser.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub const PF_W: u32 = (1 << 1);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_R`
[INFO] [stdout]   --> src/relf/parser.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub const PF_R: u32 = (1 << 2);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_MASKOS`
[INFO] [stdout]   --> src/relf/parser.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub const PF_MASKOS: u32 = 0x0ff00000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PF_MASKPROC`
[INFO] [stdout]   --> src/relf/parser.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub const PF_MASKPROC: u32 = 0xf0000000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:103:8
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn new() -> Elf64_Ehdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn new() -> Elf64_Phdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn new() -> Elf64_Shdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_ehdr64`
[INFO] [stdout]    --> src/relf/parser.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub fn parse_ehdr64(fbuf: &[u8]) -> Result<Elf64_Ehdr, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_phdr64`
[INFO] [stdout]    --> src/relf/parser.rs:219:8
[INFO] [stdout]     |
[INFO] [stdout] 219 | pub fn parse_phdr64(fbuf: &[u8], ehdr: &Elf64_Ehdr) -> Result<Vec<Elf64_Phdr>, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_shdr64`
[INFO] [stdout]    --> src/relf/parser.rs:233:8
[INFO] [stdout]     |
[INFO] [stdout] 233 | pub fn parse_shdr64(fbuf: &[u8], ehdr: &Elf64_Ehdr) -> Result<Vec<Elf64_Shdr>, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Elf32_Xword`
[INFO] [stdout]    --> src/relf/parser.rs:275:1
[INFO] [stdout]     |
[INFO] [stdout] 275 | type Elf32_Xword = u64;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:297:8
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn new() -> Elf64_Ehdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:345:8
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn new() -> Elf64_Phdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/relf/parser.rs:391:8
[INFO] [stdout]     |
[INFO] [stdout] 391 |     fn new() -> Elf64_Shdr {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `rELF` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `r_elf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 60 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rELF-e77c2e2d4f7d6de9)
[INFO] running `Command { std: "docker" "inspect" "e39d9a66e684f57bb59d088c20bd10edb4d91b8b72af027cfe59e5bf586d6f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39d9a66e684f57bb59d088c20bd10edb4d91b8b72af027cfe59e5bf586d6f69", kill_on_drop: false }`
[INFO] [stdout] e39d9a66e684f57bb59d088c20bd10edb4d91b8b72af027cfe59e5bf586d6f69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52337e4b192be71218f125463f82bc1af5e0927e75481193b182d20c4ad38543
[INFO] running `Command { std: "docker" "start" "-a" "52337e4b192be71218f125463f82bc1af5e0927e75481193b182d20c4ad38543", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/relf/parser.rs:32:23
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const PF_X: u32 = (1 << 0);
[INFO] [stderr]    |                       ^      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 32 - pub const PF_X: u32 = (1 << 0);
[INFO] [stderr] 32 + pub const PF_X: u32 = 1 << 0;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/relf/parser.rs:33:23
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const PF_W: u32 = (1 << 1);
[INFO] [stderr]    |                       ^      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 33 - pub const PF_W: u32 = (1 << 1);
[INFO] [stderr] 33 + pub const PF_W: u32 = 1 << 1;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/relf/parser.rs:34:23
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const PF_R: u32 = (1 << 2);
[INFO] [stderr]    |                       ^      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 34 - pub const PF_R: u32 = (1 << 2);
[INFO] [stderr] 34 + pub const PF_R: u32 = 1 << 2;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf64_Half` should have an upper camel case name
[INFO] [stderr]   --> src/relf/parser.rs:77:6
[INFO] [stderr]    |
[INFO] [stderr] 77 | type Elf64_Half = u16;
[INFO] [stderr]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Half`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf64_Word` should have an upper camel case name
[INFO] [stderr]   --> src/relf/parser.rs:78:6
[INFO] [stderr]    |
[INFO] [stderr] 78 | type Elf64_Word = u32;
[INFO] [stderr]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Word`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf64_Addr` should have an upper camel case name
[INFO] [stderr]   --> src/relf/parser.rs:79:6
[INFO] [stderr]    |
[INFO] [stderr] 79 | type Elf64_Addr = u64;
[INFO] [stderr]    |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Addr`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf64_Off` should have an upper camel case name
[INFO] [stderr]   --> src/relf/parser.rs:80:6
[INFO] [stderr]    |
[INFO] [stderr] 80 | type Elf64_Off = u64;
[INFO] [stderr]    |      ^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Off`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf64_Xword` should have an upper camel case name
[INFO] [stderr]   --> src/relf/parser.rs:81:6
[INFO] [stderr]    |
[INFO] [stderr] 81 | type Elf64_Xword = u64;
[INFO] [stderr]    |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf64Xword`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf32_Half` should have an upper camel case name
[INFO] [stderr]    --> src/relf/parser.rs:271:6
[INFO] [stderr]     |
[INFO] [stderr] 271 | type Elf32_Half = u16;
[INFO] [stderr]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Half`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf32_Word` should have an upper camel case name
[INFO] [stderr]    --> src/relf/parser.rs:272:6
[INFO] [stderr]     |
[INFO] [stderr] 272 | type Elf32_Word = u32;
[INFO] [stderr]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Word`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf32_Addr` should have an upper camel case name
[INFO] [stderr]    --> src/relf/parser.rs:273:6
[INFO] [stderr]     |
[INFO] [stderr] 273 | type Elf32_Addr = u32;
[INFO] [stderr]     |      ^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Addr`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf32_Off` should have an upper camel case name
[INFO] [stderr]    --> src/relf/parser.rs:274:6
[INFO] [stderr]     |
[INFO] [stderr] 274 | type Elf32_Off = u32;
[INFO] [stderr]     |      ^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Off`
[INFO] [stderr] 
[INFO] [stderr] warning: type `Elf32_Xword` should have an upper camel case name
[INFO] [stderr]    --> src/relf/parser.rs:275:6
[INFO] [stderr]     |
[INFO] [stderr] 275 | type Elf32_Xword = u64;
[INFO] [stderr]     |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Elf32Xword`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PT_NULL`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     PT_NULL
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]   --> src/relf/parser.rs:84:10
[INFO] [stderr]    |
[INFO] [stderr] 84 | #[derive(Clone)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unaligned_references)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:138:10
[INFO] [stderr]     |
[INFO] [stderr] 138 | #[derive(Clone, Debug)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:138:17
[INFO] [stderr]     |
[INFO] [stderr] 138 | #[derive(Clone, Debug)]
[INFO] [stderr]     |                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:182:10
[INFO] [stderr]     |
[INFO] [stderr] 182 | #[derive(Clone, Debug)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:182:17
[INFO] [stderr]     |
[INFO] [stderr] 182 | #[derive(Clone, Debug)]
[INFO] [stderr]     |                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:278:10
[INFO] [stderr]     |
[INFO] [stderr] 278 | #[derive(Clone)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:332:10
[INFO] [stderr]     |
[INFO] [stderr] 332 | #[derive(Clone, Debug)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:332:17
[INFO] [stderr]     |
[INFO] [stderr] 332 | #[derive(Clone, Debug)]
[INFO] [stderr]     |                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:376:10
[INFO] [stderr]     |
[INFO] [stderr] 376 | #[derive(Clone, Debug)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133)
[INFO] [stderr]    --> src/relf/parser.rs:376:17
[INFO] [stderr]     |
[INFO] [stderr] 376 | #[derive(Clone, Debug)]
[INFO] [stderr]     |                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_NULL`
[INFO] [stderr]  --> src/relf/parser.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const PT_NULL: u32 = 0x0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_LOAD`
[INFO] [stderr]   --> src/relf/parser.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const PT_LOAD: u32 = 0x1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_DYNAMIC`
[INFO] [stderr]   --> src/relf/parser.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub const PT_DYNAMIC: u32 = 0x2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_INTERP`
[INFO] [stderr]   --> src/relf/parser.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const PT_INTERP: u32 = 0x3;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_NOTE`
[INFO] [stderr]   --> src/relf/parser.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const PT_NOTE: u32 = 0x4;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_SHLIB`
[INFO] [stderr]   --> src/relf/parser.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub const PT_SHLIB: u32 = 0x5;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_PHDR`
[INFO] [stderr]   --> src/relf/parser.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub const PT_PHDR: u32 = 0x6;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_TLS`
[INFO] [stderr]   --> src/relf/parser.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const PT_TLS: u32 = 0x7;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_NUM`
[INFO] [stderr]   --> src/relf/parser.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub const PT_NUM: u32 = 0x8;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_LOOS`
[INFO] [stderr]   --> src/relf/parser.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const PT_LOOS: u32 = 0x60000000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_GNU_EH_FRAME`
[INFO] [stderr]   --> src/relf/parser.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub const PT_GNU_EH_FRAME: u32 = 0x6474e550;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_GNU_STACK`
[INFO] [stderr]   --> src/relf/parser.rs:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const PT_GNU_STACK: u32 = 0x6474e551;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_GNU_RELRO`
[INFO] [stderr]   --> src/relf/parser.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub const PT_GNU_RELRO: u32 = 0x6474e552;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_LOSUNW`
[INFO] [stderr]   --> src/relf/parser.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const PT_LOSUNW: u32 = 0x6ffffffa;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_SUNWBSS`
[INFO] [stderr]   --> src/relf/parser.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub const PT_SUNWBSS: u32 = 0x6ffffffa;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_SUNWSTACK`
[INFO] [stderr]   --> src/relf/parser.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub const PT_SUNWSTACK: u32 = 0x6ffffffb;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_HISUNW`
[INFO] [stderr]   --> src/relf/parser.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub const PT_HISUNW: u32 = 0x6fffffff;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_HIOS`
[INFO] [stderr]   --> src/relf/parser.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub const PT_HIOS: u32 = 0x6fffffff;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_LOPROC`
[INFO] [stderr]   --> src/relf/parser.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub const PT_LOPROC: u32 = 0x70000000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PT_HIPROC`
[INFO] [stderr]   --> src/relf/parser.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub const PT_HIPROC: u32 = 0x7fffffff;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PF_X`
[INFO] [stderr]   --> src/relf/parser.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const PF_X: u32 = (1 << 0);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PF_W`
[INFO] [stderr]   --> src/relf/parser.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const PF_W: u32 = (1 << 1);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PF_R`
[INFO] [stderr]   --> src/relf/parser.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const PF_R: u32 = (1 << 2);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PF_MASKOS`
[INFO] [stderr]   --> src/relf/parser.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub const PF_MASKOS: u32 = 0x0ff00000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PF_MASKPROC`
[INFO] [stderr]   --> src/relf/parser.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub const PF_MASKPROC: u32 = 0xf0000000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/relf/parser.rs:103:8
[INFO] [stderr]     |
[INFO] [stderr] 103 |     fn new() -> Elf64_Ehdr {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/relf/parser.rs:151:8
[INFO] [stderr]     |
[INFO] [stderr] 151 |     fn new() -> Elf64_Phdr {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/relf/parser.rs:197:8
[INFO] [stderr]     |
[INFO] [stderr] 197 |     fn new() -> Elf64_Shdr {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_ehdr64`
[INFO] [stderr]    --> src/relf/parser.rs:213:8
[INFO] [stderr]     |
[INFO] [stderr] 213 | pub fn parse_ehdr64(fbuf: &[u8]) -> Result<Elf64_Ehdr, ()> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_phdr64`
[INFO] [stderr]    --> src/relf/parser.rs:219:8
[INFO] [stderr]     |
[INFO] [stderr] 219 | pub fn parse_phdr64(fbuf: &[u8], ehdr: &Elf64_Ehdr) -> Result<Vec<Elf64_Phdr>, ()> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_shdr64`
[INFO] [stderr]    --> src/relf/parser.rs:233:8
[INFO] [stderr]     |
[INFO] [stderr] 233 | pub fn parse_shdr64(fbuf: &[u8], ehdr: &Elf64_Ehdr) -> Result<Vec<Elf64_Shdr>, ()> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Elf32_Xword`
[INFO] [stderr]    --> src/relf/parser.rs:275:1
[INFO] [stderr]     |
[INFO] [stderr] 275 | type Elf32_Xword = u64;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/relf/parser.rs:297:8
[INFO] [stderr]     |
[INFO] [stderr] 297 |     fn new() -> Elf64_Ehdr {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/relf/parser.rs:345:8
[INFO] [stderr]     |
[INFO] [stderr] 345 |     fn new() -> Elf64_Phdr {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/relf/parser.rs:391:8
[INFO] [stderr]     |
[INFO] [stderr] 391 |     fn new() -> Elf64_Shdr {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: crate `rELF` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `r_elf`
[INFO] [stderr] 
[INFO] [stderr] warning: `rELF` (bin "rELF" test) generated 60 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rELF-e77c2e2d4f7d6de9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52337e4b192be71218f125463f82bc1af5e0927e75481193b182d20c4ad38543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52337e4b192be71218f125463f82bc1af5e0927e75481193b182d20c4ad38543", kill_on_drop: false }`
[INFO] [stdout] 52337e4b192be71218f125463f82bc1af5e0927e75481193b182d20c4ad38543