[INFO] cloning repository https://github.com/aHeraud/brainfuck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aHeraud/brainfuck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaHeraud%2Fbrainfuck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaHeraud%2Fbrainfuck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] baf942808df3f2197ba3c94470d2273ba1fa0953
[INFO] checking aHeraud/brainfuck against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-27
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaHeraud%2Fbrainfuck" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aHeraud/brainfuck
[INFO] finished tweaking git repo https://github.com/aHeraud/brainfuck
[INFO] tweaked toml for git repo https://github.com/aHeraud/brainfuck written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aHeraud/brainfuck on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aHeraud/brainfuck 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" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bf` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c36f533e8924a726b63f9d01e781fa8c8c28c96d1d595403829afb31452ee0f5" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb
[INFO] running `Command { std: "docker" "start" "d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bf` (manifest) generated 1 warning
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking bf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/parser.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 |             /// The current line being parsed
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |             line: 0,
[INFO] [stdout]    |             ------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/parser.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 |             /// The index in the source that the current line starts at
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |             line_start: 0 
[INFO] [stdout]    |             ------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/jit/mod.rs:39:20
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let native_proc: (extern "sysv64" fn(usize) -> ()) = transmute(native_code.get_pointer());
[INFO] [stdout]    |                          ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -         let native_proc: (extern "sysv64" fn(usize) -> ()) = transmute(native_code.get_pointer());
[INFO] [stdout] 39 +         let native_proc: extern "sysv64" fn(usize) -> () = transmute(native_code.get_pointer());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `nll` has been stable since 1.63.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(nll)]
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/parser.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 |             /// The current line being parsed
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |             line: 0,
[INFO] [stdout]    |             ------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/parser.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 |             /// The index in the source that the current line starts at
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |             line_start: 0 
[INFO] [stdout]    |             ------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/jit/mod.rs:39:20
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let native_proc: (extern "sysv64" fn(usize) -> ()) = transmute(native_code.get_pointer());
[INFO] [stdout]    |                          ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -         let native_proc: (extern "sysv64" fn(usize) -> ()) = transmute(native_code.get_pointer());
[INFO] [stdout] 39 +         let native_proc: extern "sysv64" fn(usize) -> () = transmute(native_code.get_pointer());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `nll` has been stable since 1.63.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(nll)]
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]   --> src/jit/buffer.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let flags = if exec {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `array_size` are never read
[INFO] [stdout]  --> src/interpreter.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DataIndexOutOfBounds{ index: isize, array_size: usize },
[INFO] [stdout]   |     --------------------  ^^^^^         ^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InterpreterError` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `len` is never used
[INFO] [stdout]   --> src/jit/buffer.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Buffer {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/jit/translate.rs:40:43
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 40 -         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout] 40 +         let immediate_value: [u8; 8] = unsafe { usize::to_ne_bytes(proc_ptr) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/jit/translate.rs:47:43
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 47 -         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout] 47 +         let immediate_value: [u8; 8] = unsafe { usize::to_ne_bytes(proc_ptr) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/jit/translate.rs:61:45
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 let immediate_value: [u8; 8] = unsafe { transmute(*val) };
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 61 -                 let immediate_value: [u8; 8] = unsafe { transmute(*val) };
[INFO] [stdout] 61 +                 let immediate_value: [u8; 8] = unsafe { isize::to_ne_bytes(*val) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/jit/translate.rs:111:43
[INFO] [stdout]     |
[INFO] [stdout] 111 |                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 111 -                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout] 111 +                         let rel32_bytes: [u8; 4] = unsafe { i32::to_ne_bytes(rel32) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/jit/translate.rs:116:43
[INFO] [stdout]     |
[INFO] [stdout] 116 |                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 116 -                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout] 116 +                         let rel32_bytes: [u8; 4] = unsafe { i32::to_ne_bytes(rel32) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/jit/translate.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |                         &mut instructions[address_index..address_index+4].clone_from_slice(&rel32_bytes);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 117 |                         let _ = &mut instructions[address_index..address_index+4].clone_from_slice(&rel32_bytes);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]   --> src/jit/buffer.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let flags = if exec {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `array_size` are never read
[INFO] [stdout]  --> src/interpreter.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DataIndexOutOfBounds{ index: isize, array_size: usize },
[INFO] [stdout]   |     --------------------  ^^^^^         ^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InterpreterError` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `len` is never used
[INFO] [stdout]   --> src/jit/buffer.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Buffer {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/jit/translate.rs:40:43
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 40 -         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout] 40 +         let immediate_value: [u8; 8] = unsafe { usize::to_ne_bytes(proc_ptr) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/jit/translate.rs:47:43
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 47 -         let immediate_value: [u8; 8] = unsafe { transmute(proc_ptr) };
[INFO] [stdout] 47 +         let immediate_value: [u8; 8] = unsafe { usize::to_ne_bytes(proc_ptr) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/jit/translate.rs:61:45
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 let immediate_value: [u8; 8] = unsafe { transmute(*val) };
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 61 -                 let immediate_value: [u8; 8] = unsafe { transmute(*val) };
[INFO] [stdout] 61 +                 let immediate_value: [u8; 8] = unsafe { isize::to_ne_bytes(*val) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/jit/translate.rs:111:43
[INFO] [stdout]     |
[INFO] [stdout] 111 |                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 111 -                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout] 111 +                         let rel32_bytes: [u8; 4] = unsafe { i32::to_ne_bytes(rel32) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/jit/translate.rs:116:43
[INFO] [stdout]     |
[INFO] [stdout] 116 |                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 116 -                         let rel32_bytes: [u8; 4] = unsafe { transmute(rel32) };
[INFO] [stdout] 116 +                         let rel32_bytes: [u8; 4] = unsafe { i32::to_ne_bytes(rel32) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/jit/translate.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |                         &mut instructions[address_index..address_index+4].clone_from_slice(&rel32_bytes);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 117 |                         let _ = &mut instructions[address_index..address_index+4].clone_from_slice(&rel32_bytes);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb", kill_on_drop: false }`
[INFO] [stdout] d019359d506bff3789e2da7b0648f524cc19b0b525f0ae102445027f8e5e66eb
