[INFO] cloning repository https://github.com/pascalmouret/journey_os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pascalmouret/journey_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpascalmouret%2Fjourney_os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpascalmouret%2Fjourney_os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1cbb75ac476dc124d950ed70fc9d22211720d5a
[INFO] checking pascalmouret/journey_os against dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8 for pr-133502-27
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpascalmouret%2Fjourney_os" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/pascalmouret/journey_os
[INFO] finished tweaking git repo https://github.com/pascalmouret/journey_os
[INFO] tweaked toml for git repo https://github.com/pascalmouret/journey_os written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pascalmouret/journey_os on toolchain dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pascalmouret/journey_os 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" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: macros/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `macros` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin v0.9.2
[INFO] [stderr]   Downloaded quote v1.0.14
[INFO] [stderr]   Downloaded syn v1.0.84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a
[INFO] running `Command { std: "docker" "start" "1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a", 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" "1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a" "/opt/rustwide/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a", 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" "1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a" "/opt/rustwide/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: macros/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `macros` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]     Checking quote v1.0.14
[INFO] [stderr]     Checking macros v0.1.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]     Checking journey-os v0.1.0 (/opt/rustwide/workdir/kernel)
[INFO] [stdout] warning: unused import: `core::arch::asm`
[INFO] [stdout]   --> kernel/src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::arch::asm;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FRAME_MAP`
[INFO] [stdout]  --> kernel/src/mem/paging/mapper.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::mem::frames::{Frame, FRAME_MAP, FrameSize};
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `macros::os_test`
[INFO] [stdout]  --> kernel/src/mem/address.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use macros::os_test;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alloc::boxed::Box`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::boxed::Box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow::BorrowMut`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::borrow::BorrowMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, and `Index`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::ops::{Deref, DerefMut, Index};
[INFO] [stdout]   |                 ^^^^^  ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::address::VirtualAddress`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::mem::address::VirtualAddress;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::frames::FrameSize`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::mem::frames::FrameSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::paging::mapper::map_frame`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::mem::paging::mapper::map_frame;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::frames::FRAME_MAP`
[INFO] [stdout]   --> kernel/src/mem/allocator.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::mem::frames::FRAME_MAP;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::paging::table::Table`
[INFO] [stdout]   --> kernel/src/mem/allocator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::mem::paging::table::Table;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PhysicalAddress`
[INFO] [stdout]  --> kernel/src/interrupt/handlers.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::mem::address::{PhysicalAddress, VirtualAddress};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Frame`
[INFO] [stdout]  --> kernel/src/interrupt/handlers.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::mem::frames::{Frame, FRAME_MAP};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> kernel/src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(const_mut_refs)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_info_message` has been stable since 1.81.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> kernel/src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(panic_info_message)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::arch::asm`
[INFO] [stdout]   --> kernel/src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::arch::asm;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `macros::os_test`
[INFO] [stdout]  --> kernel/src/mem/address.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use macros::os_test;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow::BorrowMut`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::borrow::BorrowMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerefMut`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::ops::{Deref, DerefMut, Index};
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::address::VirtualAddress`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::mem::address::VirtualAddress;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::frames::FrameSize`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::mem::frames::FrameSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::paging::mapper::map_frame`
[INFO] [stdout]  --> kernel/src/mem/allocator.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::mem::paging::mapper::map_frame;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::frames::FRAME_MAP`
[INFO] [stdout]   --> kernel/src/mem/allocator.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::mem::frames::FRAME_MAP;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mem::paging::table::Table`
[INFO] [stdout]   --> kernel/src/mem/allocator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::mem::paging::table::Table;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PhysicalAddress`
[INFO] [stdout]  --> kernel/src/interrupt/handlers.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::mem::address::{PhysicalAddress, VirtualAddress};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Frame`
[INFO] [stdout]  --> kernel/src/interrupt/handlers.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::mem::frames::{Frame, FRAME_MAP};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> kernel/src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(const_mut_refs)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_info_message` has been stable since 1.81.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> kernel/src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(panic_info_message)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: "cdecl" is not a supported ABI for the current target
[INFO] [stdout]   --> kernel/src/main.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub unsafe extern "cdecl" fn kernel_main(boot_data: &BootData) -> ! {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `extern "C"` instead
[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 #137018 <https://github.com/rust-lang/rust/issues/137018>
[INFO] [stdout]    = note: `#[warn(unsupported_calling_conventions)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:23:53
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub unsafe extern "x86-interrupt" fn divide_by_zero(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:29:44
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub unsafe extern "x86-interrupt" fn debug(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:34:51
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub unsafe extern "x86-interrupt" fn non_maskable(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:40:49
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub unsafe extern "x86-interrupt" fn breakpoint(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:45:47
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub unsafe extern "x86-interrupt" fn overflow(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:51:59
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub unsafe extern "x86-interrupt" fn bound_range_exceeded(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:57:53
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub unsafe extern "x86-interrupt" fn invalid_opcode(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:63:59
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub unsafe extern "x86-interrupt" fn device_not_available(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:69:51
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub unsafe extern "x86-interrupt" fn double_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:75:50
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub unsafe extern "x86-interrupt" fn invalid_tss(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:81:58
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub unsafe extern "x86-interrupt" fn segment_not_present(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:87:58
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub unsafe extern "x86-interrupt" fn stack_segment_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:93:63
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub unsafe extern "x86-interrupt" fn general_protection_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:99:49
[INFO] [stdout]    |
[INFO] [stdout] 99 | pub unsafe extern "x86-interrupt" fn page_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:121:67
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub unsafe extern "x86-interrupt" fn x87_floating_point_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:126:54
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub unsafe extern "x86-interrupt" fn alignment_check(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:132:52
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub unsafe extern "x86-interrupt" fn machine_check(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:138:68
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub unsafe extern "x86-interrupt" fn simd_floating_point_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:144:63
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub unsafe extern "x86-interrupt" fn virtualization_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:150:67
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub unsafe extern "x86-interrupt" fn control_protection_exception(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:156:69
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub unsafe extern "x86-interrupt" fn hypervisor_injection_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:162:66
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub unsafe extern "x86-interrupt" fn vmm_communication_exception(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:168:57
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub unsafe extern "x86-interrupt" fn security_exception(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:174:48
[INFO] [stdout]     |
[INFO] [stdout] 174 | pub unsafe extern "x86-interrupt" fn pic_irq_0(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:180:48
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub unsafe extern "x86-interrupt" fn pic_irq_1(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:186:48
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub unsafe extern "x86-interrupt" fn pic_irq_2(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:192:48
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub unsafe extern "x86-interrupt" fn pic_irq_3(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:198:48
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub unsafe extern "x86-interrupt" fn pic_irq_4(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:204:48
[INFO] [stdout]     |
[INFO] [stdout] 204 | pub unsafe extern "x86-interrupt" fn pic_irq_5(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:210:48
[INFO] [stdout]     |
[INFO] [stdout] 210 | pub unsafe extern "x86-interrupt" fn pic_irq_6(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:216:48
[INFO] [stdout]     |
[INFO] [stdout] 216 | pub unsafe extern "x86-interrupt" fn pic_irq_7(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:222:48
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub unsafe extern "x86-interrupt" fn pic_irq_8(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:228:48
[INFO] [stdout]     |
[INFO] [stdout] 228 | pub unsafe extern "x86-interrupt" fn pic_irq_9(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:234:49
[INFO] [stdout]     |
[INFO] [stdout] 234 | pub unsafe extern "x86-interrupt" fn pic_irq_10(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:240:49
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub unsafe extern "x86-interrupt" fn pic_irq_11(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:246:49
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub unsafe extern "x86-interrupt" fn pic_irq_12(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:252:49
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub unsafe extern "x86-interrupt" fn pic_irq_13(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:258:49
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub unsafe extern "x86-interrupt" fn pic_irq_14(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:264:49
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub unsafe extern "x86-interrupt" fn pic_irq_15(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `journey-os` (bin "journey-os") due to 1 previous error; 55 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: "cdecl" is not a supported ABI for the current target
[INFO] [stdout]   --> kernel/src/main.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub unsafe extern "cdecl" fn kernel_main(boot_data: &BootData) -> ! {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `extern "C"` instead
[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 #137018 <https://github.com/rust-lang/rust/issues/137018>
[INFO] [stdout]    = note: `#[warn(unsupported_calling_conventions)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:23:53
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub unsafe extern "x86-interrupt" fn divide_by_zero(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:29:44
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub unsafe extern "x86-interrupt" fn debug(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:34:51
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub unsafe extern "x86-interrupt" fn non_maskable(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:40:49
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub unsafe extern "x86-interrupt" fn breakpoint(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:45:47
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub unsafe extern "x86-interrupt" fn overflow(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:51:59
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub unsafe extern "x86-interrupt" fn bound_range_exceeded(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:57:53
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub unsafe extern "x86-interrupt" fn invalid_opcode(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:63:59
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub unsafe extern "x86-interrupt" fn device_not_available(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:69:51
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub unsafe extern "x86-interrupt" fn double_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:75:50
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub unsafe extern "x86-interrupt" fn invalid_tss(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:81:58
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub unsafe extern "x86-interrupt" fn segment_not_present(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:87:58
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub unsafe extern "x86-interrupt" fn stack_segment_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:93:63
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub unsafe extern "x86-interrupt" fn general_protection_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]   --> kernel/src/interrupt/handlers.rs:99:49
[INFO] [stdout]    |
[INFO] [stdout] 99 | pub unsafe extern "x86-interrupt" fn page_fault(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:121:67
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub unsafe extern "x86-interrupt" fn x87_floating_point_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:126:54
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub unsafe extern "x86-interrupt" fn alignment_check(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:132:52
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub unsafe extern "x86-interrupt" fn machine_check(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:138:68
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub unsafe extern "x86-interrupt" fn simd_floating_point_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:144:63
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub unsafe extern "x86-interrupt" fn virtualization_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                               ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:150:67
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub unsafe extern "x86-interrupt" fn control_protection_exception(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:156:69
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub unsafe extern "x86-interrupt" fn hypervisor_injection_exception(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:162:66
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub unsafe extern "x86-interrupt" fn vmm_communication_exception(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:168:57
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub unsafe extern "x86-interrupt" fn security_exception(stack_frame: ExceptionStackFrame, error: u32) {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:174:48
[INFO] [stdout]     |
[INFO] [stdout] 174 | pub unsafe extern "x86-interrupt" fn pic_irq_0(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:180:48
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub unsafe extern "x86-interrupt" fn pic_irq_1(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:186:48
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub unsafe extern "x86-interrupt" fn pic_irq_2(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:192:48
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub unsafe extern "x86-interrupt" fn pic_irq_3(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:198:48
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub unsafe extern "x86-interrupt" fn pic_irq_4(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:204:48
[INFO] [stdout]     |
[INFO] [stdout] 204 | pub unsafe extern "x86-interrupt" fn pic_irq_5(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:210:48
[INFO] [stdout]     |
[INFO] [stdout] 210 | pub unsafe extern "x86-interrupt" fn pic_irq_6(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:216:48
[INFO] [stdout]     |
[INFO] [stdout] 216 | pub unsafe extern "x86-interrupt" fn pic_irq_7(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:222:48
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub unsafe extern "x86-interrupt" fn pic_irq_8(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:228:48
[INFO] [stdout]     |
[INFO] [stdout] 228 | pub unsafe extern "x86-interrupt" fn pic_irq_9(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:234:49
[INFO] [stdout]     |
[INFO] [stdout] 234 | pub unsafe extern "x86-interrupt" fn pic_irq_10(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:240:49
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub unsafe extern "x86-interrupt" fn pic_irq_11(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:246:49
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub unsafe extern "x86-interrupt" fn pic_irq_12(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:252:49
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub unsafe extern "x86-interrupt" fn pic_irq_13(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:258:49
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub unsafe extern "x86-interrupt" fn pic_irq_14(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack_frame`
[INFO] [stdout]    --> kernel/src/interrupt/handlers.rs:264:49
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub unsafe extern "x86-interrupt" fn pic_irq_15(stack_frame: ExceptionStackFrame) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `journey-os` (bin "journey-os" test) due to 1 previous error; 53 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a", kill_on_drop: false }`
[INFO] [stdout] 1da3eb33c9fd5c54a5d5caa4d5d8fbe40d5468fb24246018435cc7cabf53c29a
