[INFO] cloning repository https://github.com/LiterallyKirby/Galatica [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LiterallyKirby/Galatica" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiterallyKirby%2FGalatica", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiterallyKirby%2FGalatica'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0242adc596d090b8e1c41266435745a1ec1a93a8 [INFO] checking LiterallyKirby/Galatica against try#39605810efb1a0d52f955bfba9e4eec7a01d5deb for pr-153692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiterallyKirby%2FGalatica" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/LiterallyKirby/Galatica [INFO] finished tweaking git repo https://github.com/LiterallyKirby/Galatica [INFO] tweaked toml for git repo https://github.com/LiterallyKirby/Galatica written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/LiterallyKirby/Galatica on toolchain 39605810efb1a0d52f955bfba9e4eec7a01d5deb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/LiterallyKirby/Galatica 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" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pc-keyboard v0.7.0 [INFO] [stderr] Downloaded linked_list_allocator v0.9.1 [INFO] [stderr] Downloaded pic8259 v0.10.4 [INFO] [stderr] Downloaded uart_16550 v0.2.19 [INFO] [stderr] Downloaded volatile v0.2.7 [INFO] [stderr] Downloaded conquer-once v0.2.1 [INFO] [stderr] Downloaded volatile v0.4.6 [INFO] [stderr] Downloaded conquer-util v0.2.0 [INFO] [stderr] Downloaded bootloader v0.9.33 [INFO] [stderr] Downloaded spinning_top v0.2.5 [INFO] [stderr] Downloaded x86_64 v0.14.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ff4c10c99cc71854c09c344d80767056ae0954c5d8de560eea02696cbb84b6dd [INFO] running `Command { std: "docker" "start" "-a" "ff4c10c99cc71854c09c344d80767056ae0954c5d8de560eea02696cbb84b6dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff4c10c99cc71854c09c344d80767056ae0954c5d8de560eea02696cbb84b6dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff4c10c99cc71854c09c344d80767056ae0954c5d8de560eea02696cbb84b6dd", kill_on_drop: false }` [INFO] [stdout] ff4c10c99cc71854c09c344d80767056ae0954c5d8de560eea02696cbb84b6dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2312a35534beccc709c42d41c61af5748d6099d5be1030339840976fad0cdd4e [INFO] running `Command { std: "docker" "start" "-a" "2312a35534beccc709c42d41c61af5748d6099d5be1030339840976fad0cdd4e", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling bootloader v0.9.33 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bit_field v0.10.3 [INFO] [stderr] Checking volatile v0.4.6 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Checking spinning_top v0.2.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking x86_64 v0.14.13 [INFO] [stderr] Checking conquer-util v0.2.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking conquer-once v0.2.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking linked_list_allocator v0.9.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking pc-keyboard v0.7.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking volatile v0.2.7 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking uart_16550 v0.2.19 [INFO] [stderr] Checking pic8259 v0.10.4 [INFO] [stderr] Checking Galatica v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `vec` [INFO] [stdout] --> src/fs/galfs.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::{format, vec}; [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: `print` [INFO] [stdout] --> src/interrupts.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{gdt, hlt_loop, print, println}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::task::keyboard` [INFO] [stdout] --> src/shell.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::task::keyboard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Keyboard` and `ScancodeSet1` [INFO] [stdout] --> src/shell.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | use pc_keyboard::{Keyboard, ScancodeSet1, DecodedKey}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print` [INFO] [stdout] --> src/task/keyboard.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{print, println, shell::Shell}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PhysFrame` [INFO] [stdout] --> src/vmx/mod.rs:4:50 [INFO] [stdout] | [INFO] [stdout] 4 | use x86_64::structures::paging::{FrameAllocator, PhysFrame, Size4KiB}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::boxed::Box` [INFO] [stdout] --> src/vmx/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::boxed::Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VcpuState` [INFO] [stdout] --> src/vmx/vm_runner.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use super::vcpu::{Vcpu, VcpuState, guest_code}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VmxError` [INFO] [stdout] --> src/vmx/vm_runner.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use super::{VmxResult, VmxError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `x86_64::structures::paging::PageTableFlags` [INFO] [stdout] --> src/vmx/ept.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use x86_64::structures::paging::PageTableFlags; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::mem` [INFO] [stdout] --> src/vmx/ept.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::mem; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::string::String` [INFO] [stdout] --> src/vmx/attestation.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::boxed::Box` [INFO] [stdout] --> src/vmx/vcpu.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::boxed::Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::mem` [INFO] [stdout] --> src/vmx/vcpu.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use core::mem; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Cr0Flags`, `Cr0`, `Cr4Flags`, and `Cr4` [INFO] [stdout] --> src/vmx/amd_svm.rs:11:34 [INFO] [stdout] | [INFO] [stdout] 11 | use x86_64::registers::control::{Cr0, Cr0Flags, Cr4, Cr4Flags, EferFlags}; [INFO] [stdout] | ^^^ ^^^^^^^^ ^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:268:41 [INFO] [stdout] | [INFO] [stdout] 268 | self.control.intercept_misc1 |= (1 << 27); // IOIO_PROT [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] 268 - self.control.intercept_misc1 |= (1 << 27); // IOIO_PROT [INFO] [stdout] 268 + self.control.intercept_misc1 |= 1 << 27; // IOIO_PROT [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:271:41 [INFO] [stdout] | [INFO] [stdout] 271 | self.control.intercept_misc1 |= (1 << 28); // MSR_PROT [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 271 - self.control.intercept_misc1 |= (1 << 28); // MSR_PROT [INFO] [stdout] 271 + self.control.intercept_misc1 |= 1 << 28; // MSR_PROT [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:274:41 [INFO] [stdout] | [INFO] [stdout] 274 | self.control.intercept_misc1 |= (1 << 24); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 274 - self.control.intercept_misc1 |= (1 << 24); [INFO] [stdout] 274 + self.control.intercept_misc1 |= 1 << 24; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:277:41 [INFO] [stdout] | [INFO] [stdout] 277 | self.control.intercept_misc2 |= (1 << 0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 277 - self.control.intercept_misc2 |= (1 << 0); [INFO] [stdout] 277 + self.control.intercept_misc2 |= 1 << 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_iommu.rs:98:27 [INFO] [stdout] | [INFO] [stdout] 98 | self.data0 |= (1 << 1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 98 - self.data0 |= (1 << 1); [INFO] [stdout] 98 + self.data0 |= 1 << 1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_iommu.rs:118:27 [INFO] [stdout] | [INFO] [stdout] 118 | self.data2 |= (1 << 60); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 118 - self.data2 |= (1 << 60); [INFO] [stdout] 118 + self.data2 |= 1 << 60; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_iommu.rs:148:27 [INFO] [stdout] | [INFO] [stdout] 148 | self.value |= (1 << 1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 148 - self.value |= (1 << 1); [INFO] [stdout] 148 + self.value |= 1 << 1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/lib.rs:96:1 [INFO] [stdout] | [INFO] [stdout] 96 | / fn panic(info: &PanicInfo) -> ! { [INFO] [stdout] 97 | | test_panic_handler(info) [INFO] [stdout] 98 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/39605810efb1a0d52f955bfba9e4eec7a01d5deb/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-eaa78b24106cd0ea.rmeta [INFO] [stdout] = note: second definition in the local crate (`Galatica`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `Galatica` (lib test) due to 1 previous error; 22 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `vec` [INFO] [stdout] --> src/fs/galfs.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::{format, vec}; [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: `print` [INFO] [stdout] --> src/interrupts.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{gdt, hlt_loop, print, println}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::task::keyboard` [INFO] [stdout] --> src/shell.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::task::keyboard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Keyboard` and `ScancodeSet1` [INFO] [stdout] --> src/shell.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | use pc_keyboard::{Keyboard, ScancodeSet1, DecodedKey}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print` [INFO] [stdout] --> src/task/keyboard.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{print, println, shell::Shell}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PhysFrame` [INFO] [stdout] --> src/vmx/mod.rs:4:50 [INFO] [stdout] | [INFO] [stdout] 4 | use x86_64::structures::paging::{FrameAllocator, PhysFrame, Size4KiB}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::boxed::Box` [INFO] [stdout] --> src/vmx/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::boxed::Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VcpuState` [INFO] [stdout] --> src/vmx/vm_runner.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use super::vcpu::{Vcpu, VcpuState, guest_code}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VmxError` [INFO] [stdout] --> src/vmx/vm_runner.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use super::{VmxResult, VmxError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `x86_64::structures::paging::PageTableFlags` [INFO] [stdout] --> src/vmx/ept.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use x86_64::structures::paging::PageTableFlags; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::mem` [INFO] [stdout] --> src/vmx/ept.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::mem; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::string::String` [INFO] [stdout] --> src/vmx/attestation.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::boxed::Box` [INFO] [stdout] --> src/vmx/vcpu.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::boxed::Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::mem` [INFO] [stdout] --> src/vmx/vcpu.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use core::mem; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Cr0Flags`, `Cr0`, `Cr4Flags`, and `Cr4` [INFO] [stdout] --> src/vmx/amd_svm.rs:11:34 [INFO] [stdout] | [INFO] [stdout] 11 | use x86_64::registers::control::{Cr0, Cr0Flags, Cr4, Cr4Flags, EferFlags}; [INFO] [stdout] | ^^^ ^^^^^^^^ ^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:268:41 [INFO] [stdout] | [INFO] [stdout] 268 | self.control.intercept_misc1 |= (1 << 27); // IOIO_PROT [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] 268 - self.control.intercept_misc1 |= (1 << 27); // IOIO_PROT [INFO] [stdout] 268 + self.control.intercept_misc1 |= 1 << 27; // IOIO_PROT [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:271:41 [INFO] [stdout] | [INFO] [stdout] 271 | self.control.intercept_misc1 |= (1 << 28); // MSR_PROT [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 271 - self.control.intercept_misc1 |= (1 << 28); // MSR_PROT [INFO] [stdout] 271 + self.control.intercept_misc1 |= 1 << 28; // MSR_PROT [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:274:41 [INFO] [stdout] | [INFO] [stdout] 274 | self.control.intercept_misc1 |= (1 << 24); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 274 - self.control.intercept_misc1 |= (1 << 24); [INFO] [stdout] 274 + self.control.intercept_misc1 |= 1 << 24; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_svm.rs:277:41 [INFO] [stdout] | [INFO] [stdout] 277 | self.control.intercept_misc2 |= (1 << 0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 277 - self.control.intercept_misc2 |= (1 << 0); [INFO] [stdout] 277 + self.control.intercept_misc2 |= 1 << 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_iommu.rs:98:27 [INFO] [stdout] | [INFO] [stdout] 98 | self.data0 |= (1 << 1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 98 - self.data0 |= (1 << 1); [INFO] [stdout] 98 + self.data0 |= 1 << 1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_iommu.rs:118:27 [INFO] [stdout] | [INFO] [stdout] 118 | self.data2 |= (1 << 60); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 118 - self.data2 |= (1 << 60); [INFO] [stdout] 118 + self.data2 |= 1 << 60; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/vmx/amd_iommu.rs:148:27 [INFO] [stdout] | [INFO] [stdout] 148 | self.value |= (1 << 1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 148 - self.value |= (1 << 1); [INFO] [stdout] 148 + self.value |= 1 << 1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/interrupts.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/interrupts.rs:149:5 [INFO] [stdout] | [INFO] [stdout] 149 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/task/keyboard.rs:87:40 [INFO] [stdout] | [INFO] [stdout] 87 | DecodedKey::RawKey(key) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/vmx/ept.rs:181:9 [INFO] [stdout] | [INFO] [stdout] 181 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/vmx/vcpu.rs:624:30 [INFO] [stdout] | [INFO] [stdout] 624 | let result = unsafe { core::arch::x86_64::__cpuid_count(eax, ecx) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/vmx/amd_svm.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut vmcb = Box::new(Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/vmx/amd_svm.rs:341:17 [INFO] [stdout] | [INFO] [stdout] 341 | let cpuid = unsafe { core::arch::x86_64::__cpuid(0x80000001) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/vmx/amd_svm.rs:378:17 [INFO] [stdout] | [INFO] [stdout] 378 | let cpuid = unsafe { core::arch::x86_64::__cpuid(0x8000000A) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rax` is never read [INFO] [stdout] --> src/vmx/amd_svm.rs:398:9 [INFO] [stdout] | [INFO] [stdout] 398 | / asm!( [INFO] [stdout] 399 | | "vmload rax", // Load host state [INFO] [stdout] 400 | | "vmrun rax", // Run guest [INFO] [stdout] 401 | | "vmsave rax", // Save guest state [INFO] [stdout] 402 | | inout("rax") rax, [INFO] [stdout] 403 | | options(nostack) [INFO] [stdout] 404 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/vmx/amd_iommu.rs:189:21 [INFO] [stdout] | [INFO] [stdout] 189 | let cpuid = unsafe { core::arch::x86_64::__cpuid(0x80000001) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/vmx/mod.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | let cpuid = unsafe { core::arch::x86_64::__cpuid(0) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/vmx/mod.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | let cpuid = unsafe { core::arch::x86_64::__cpuid(1) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/vmx/mod.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 173 | let mut cr0 = Cr0::read(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/vmx/mod.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | let mut cr4 = Cr4::read(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_used` is never used [INFO] [stdout] --> src/fs/galfs.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 75 | impl Inode { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 110 | fn is_used(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_selector`, `user_code_selector`, and `user_data_selector` are never read [INFO] [stdout] --> src/gdt.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 46 | struct Selectors { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 47 | code_selector: SegmentSelector, [INFO] [stdout] 48 | data_selector: SegmentSelector, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 49 | user_code_selector: SegmentSelector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 50 | user_data_selector: SegmentSelector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vmxon_region` is never read [INFO] [stdout] --> src/vmx/mod.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 321 | pub struct VmxManager { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 322 | vmxon_region: PhysAddr, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IA32_L3_CACHE_QOS_CFG` is never used [INFO] [stdout] --> src/vmx/cache_defense.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | const IA32_L3_CACHE_QOS_CFG: u32 = 0xC81; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `vmcs_phys` and `phys_offset` are never read [INFO] [stdout] --> src/vmx/vcpu.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 152 | pub struct Vcpu { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 155 | vmcs_phys: PhysAddr, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | phys_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MSR_EFER` is never used [INFO] [stdout] --> src/vmx/amd_svm.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | const MSR_EFER: u32 = 0xC0000080; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EFER_SVME` is never used [INFO] [stdout] --> src/vmx/amd_svm.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const EFER_SVME: u64 = 1 << 12; // SVM Enable [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_page_table_root` is never used [INFO] [stdout] --> src/vmx/amd_iommu.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 76 | impl DeviceTableEntry { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 105 | fn set_page_table_root(&mut self, addr: PhysAddr) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IoPageTableEntry` is never constructed [INFO] [stdout] --> src/vmx/amd_iommu.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | struct IoPageTableEntry { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_present`, `set_writable`, `set_address`, and `address` are never used [INFO] [stdout] --> src/vmx/amd_iommu.rs:134:8 [INFO] [stdout] | [INFO] [stdout] 133 | impl IoPageTableEntry { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 134 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 138 | fn set_present(&mut self, present: bool) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | fn set_writable(&mut self, writable: bool) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | fn set_address(&mut self, addr: PhysAddr) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | fn address(&self) -> PhysAddr { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/vmx/amd_iommu.rs:389:5 [INFO] [stdout] | [INFO] [stdout] 388 | pub struct IommuDomain { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 389 | id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Galatica` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `galatica` [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `MapperFlush` that must be used [INFO] [stdout] --> src/allocator.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | mapper.map_to(page, frame, flags, frame_allocator)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: Page Table changes must be flushed or ignored. [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] 52 | let _ = mapper.map_to(page, frame, flags, frame_allocator)?; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/allocator.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lock(&self) -> spin::MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lock(&self) -> spin::MutexGuard<'_, A> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/vmx/vcpu.rs:1079:9 [INFO] [stdout] | [INFO] [stdout] 1079 | vcpu.verify_integrity(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1079 | let _ = vcpu.verify_integrity(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2312a35534beccc709c42d41c61af5748d6099d5be1030339840976fad0cdd4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2312a35534beccc709c42d41c61af5748d6099d5be1030339840976fad0cdd4e", kill_on_drop: false }` [INFO] [stdout] 2312a35534beccc709c42d41c61af5748d6099d5be1030339840976fad0cdd4e