[INFO] cloning repository https://github.com/0xtiger5/Hvisor-CPU-Verification
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xtiger5/Hvisor-CPU-Verification" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xtiger5%2FHvisor-CPU-Verification", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xtiger5%2FHvisor-CPU-Verification'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1733a580e34865080f934b08f170dd4d26a9c08b
[INFO] checking 0xtiger5/Hvisor-CPU-Verification against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xtiger5%2FHvisor-CPU-Verification" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xtiger5/Hvisor-CPU-Verification
[INFO] finished tweaking git repo https://github.com/0xtiger5/Hvisor-CPU-Verification
[INFO] tweaked toml for git repo https://github.com/0xtiger5/Hvisor-CPU-Verification written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xtiger5/Hvisor-CPU-Verification on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xtiger5/Hvisor-CPU-Verification 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d1dad7874995a6f90fedd61126433d06a7e8fa70a54e660e1e1a0f461e0f039
[INFO] running `Command { std: "docker" "start" "-a" "2d1dad7874995a6f90fedd61126433d06a7e8fa70a54e660e1e1a0f461e0f039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d1dad7874995a6f90fedd61126433d06a7e8fa70a54e660e1e1a0f461e0f039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1dad7874995a6f90fedd61126433d06a7e8fa70a54e660e1e1a0f461e0f039", kill_on_drop: false }`
[INFO] [stdout] 2d1dad7874995a6f90fedd61126433d06a7e8fa70a54e660e1e1a0f461e0f039
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43a9ae0610e5437840a239daedf00035c7870e72b242607abf9287d231802f10
[INFO] running `Command { std: "docker" "start" "-a" "43a9ae0610e5437840a239daedf00035c7870e72b242607abf9287d231802f10", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling verus_syn v0.0.0-2025-11-16-0050 (https://github.com/verus-lang/verus#b5900fea)
[INFO] [stderr]    Compiling verus_prettyplease v0.0.0-2025-11-16-0050 (https://github.com/verus-lang/verus#b5900fea)
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling vstd v0.0.0-2026-01-11-0057 (https://github.com/verus-lang/verus#b5900fea)
[INFO] [stderr]     Checking verus_builtin v0.0.0-2026-01-11-0057 (https://github.com/verus-lang/verus#b5900fea)
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling verus_state_machines_macros v0.0.0-2025-11-23-0053 (https://github.com/verus-lang/verus#b5900fea)
[INFO] [stderr]    Compiling verus_builtin_macros v0.0.0-2025-12-07-0054 (https://github.com/verus-lang/verus#b5900fea)
[INFO] [stderr]     Checking hvisor-verification v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cpu::*`
[INFO] [stdout]  --> src/arch/x86_64/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use cpu::*;
[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: `x86_64::*`
[INFO] [stdout]   --> src/arch/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use x86_64::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpuid`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:170:16
[INFO] [stdout]     |
[INFO] [stdout] 170 |     pub fn new(cpuid: usize) -> (result: Self)
[INFO] [stdout]     |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_cpuid`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cr_idx`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:215:22
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn cr(&self, cr_idx: usize) -> (result: usize)
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cr_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `instr_len`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:226:41
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn advance_guest_rip(&mut self, instr_len: u8) -> (result: Result<(), ()>)
[INFO] [stdout]     |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instr_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:256:9
[INFO] [stdout]     |
[INFO] [stdout] 256 |         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: unused variable: `entry`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |         entry: u64,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rsp`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         rsp: u64,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_rsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpuid`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_cpuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_addr`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:32
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opaque`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:51
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opaque`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GeneralRegisters` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct GeneralRegisters {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VirtLocalApic` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct VirtLocalApic {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl VirtLocalApic {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 62 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PhysLocalApic` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct PhysLocalApic;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `end_of_interrupt` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl PhysLocalApic {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn end_of_interrupt(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VmxRegion` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct VmxRegion {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `fake_init` and `new` are never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl VmxRegion {
[INFO] [stdout]    | -------------- associated functions in this implementation
[INFO] [stdout] 86 |     pub fn fake_init() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_CPU_NUM` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub const MAX_CPU_NUM: usize = 256;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PER_CPU_SIZE` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:97:11
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub const PER_CPU_SIZE: usize = 524288;  // 512 KB
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ArchCpu` is never constructed
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct ArchCpu {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `core_end` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn core_end() -> (result: u64)
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `this_cpu_id` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub fn this_cpu_id() -> (result: usize)
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `cr`, and `advance_guest_rip` are never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl ArchCpu {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 169 |     /// 创建新的 ArchCpu 实例
[INFO] [stdout] 170 |     pub fn new(cpuid: usize) -> (result: Self)
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn cr(&self, cr_idx: usize) -> (result: usize)
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 226 |     pub fn advance_guest_rip(&mut self, instr_len: u8) -> (result: Result<(), ()>)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:246:8
[INFO] [stdout]     |
[INFO] [stdout] 243 | impl ArchCpu {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 246 |     fn idle_clear_interrupt(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 262 |     fn idle_verify_cpu_id(&self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 275 |     fn idle_set_power_state(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn idle_activate_vmx(&mut self) -> (result: Result<(), ()>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 315 |     fn idle_init_parking(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 330 |     fn idle_setup_vmcs(&mut self) -> (result: Result<(), ()>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 349 |     fn idle_set_stack_top(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     fn idle_activate_and_launch(&mut self) -> !
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub fn idle(&mut self) -> !
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:458:8
[INFO] [stdout]     |
[INFO] [stdout] 455 | impl ArchCpu {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 458 |     fn vmx_entry_failed() -> !
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 466 |     pub fn activate_vmx(&mut self) -> (result: Result<(), ()>)
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 484 |     fn setup_vmcs(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 512 |     fn vmexit_handler(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 545 |     unsafe extern "C" fn vmx_exit(&mut self) -> !
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 569 |     unsafe extern "C" fn vmx_launch(&mut self) -> !
[INFO] [stdout]     |                          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 579 |     pub fn launch_vm(
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `this_apic_id` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:621:8
[INFO] [stdout]     |
[INFO] [stdout] 621 | pub fn this_apic_id() -> (result: usize)
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cpu_start` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:8
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::*`
[INFO] [stdout]  --> src/arch/x86_64/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use cpu::*;
[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: `x86_64::*`
[INFO] [stdout]   --> src/arch/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use x86_64::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpuid`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:170:16
[INFO] [stdout]     |
[INFO] [stdout] 170 |     pub fn new(cpuid: usize) -> (result: Self)
[INFO] [stdout]     |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_cpuid`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cr_idx`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:215:22
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn cr(&self, cr_idx: usize) -> (result: usize)
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cr_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `instr_len`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:226:41
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn advance_guest_rip(&mut self, instr_len: u8) -> (result: Result<(), ()>)
[INFO] [stdout]     |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instr_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:256:9
[INFO] [stdout]     |
[INFO] [stdout] 256 |         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: unused variable: `entry`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |         entry: u64,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rsp`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         rsp: u64,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_rsp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpuid`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_cpuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_addr`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:32
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opaque`
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:51
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opaque`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GeneralRegisters` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct GeneralRegisters {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VirtLocalApic` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct VirtLocalApic {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl VirtLocalApic {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 62 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PhysLocalApic` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct PhysLocalApic;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `end_of_interrupt` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl PhysLocalApic {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn end_of_interrupt(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VmxRegion` is never constructed
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct VmxRegion {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `fake_init` and `new` are never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl VmxRegion {
[INFO] [stdout]    | -------------- associated functions in this implementation
[INFO] [stdout] 86 |     pub fn fake_init() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_CPU_NUM` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub const MAX_CPU_NUM: usize = 256;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PER_CPU_SIZE` is never used
[INFO] [stdout]   --> src/arch/x86_64/cpu.rs:97:11
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub const PER_CPU_SIZE: usize = 524288;  // 512 KB
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ArchCpu` is never constructed
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct ArchCpu {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `core_end` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn core_end() -> (result: u64)
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `this_cpu_id` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub fn this_cpu_id() -> (result: usize)
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `cr`, and `advance_guest_rip` are never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl ArchCpu {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 169 |     /// 创建新的 ArchCpu 实例
[INFO] [stdout] 170 |     pub fn new(cpuid: usize) -> (result: Self)
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn cr(&self, cr_idx: usize) -> (result: usize)
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 226 |     pub fn advance_guest_rip(&mut self, instr_len: u8) -> (result: Result<(), ()>)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:246:8
[INFO] [stdout]     |
[INFO] [stdout] 243 | impl ArchCpu {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 246 |     fn idle_clear_interrupt(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 262 |     fn idle_verify_cpu_id(&self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 275 |     fn idle_set_power_state(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn idle_activate_vmx(&mut self) -> (result: Result<(), ()>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 315 |     fn idle_init_parking(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 330 |     fn idle_setup_vmcs(&mut self) -> (result: Result<(), ()>)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 349 |     fn idle_set_stack_top(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     fn idle_activate_and_launch(&mut self) -> !
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub fn idle(&mut self) -> !
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:458:8
[INFO] [stdout]     |
[INFO] [stdout] 455 | impl ArchCpu {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 458 |     fn vmx_entry_failed() -> !
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 466 |     pub fn activate_vmx(&mut self) -> (result: Result<(), ()>)
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 484 |     fn setup_vmcs(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 512 |     fn vmexit_handler(&mut self)
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 545 |     unsafe extern "C" fn vmx_exit(&mut self) -> !
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 569 |     unsafe extern "C" fn vmx_launch(&mut self) -> !
[INFO] [stdout]     |                          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 579 |     pub fn launch_vm(
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `this_apic_id` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:621:8
[INFO] [stdout]     |
[INFO] [stdout] 621 | pub fn this_apic_id() -> (result: usize)
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cpu_start` is never used
[INFO] [stdout]    --> src/arch/x86_64/cpu.rs:630:8
[INFO] [stdout]     |
[INFO] [stdout] 630 | pub fn cpu_start(cpuid: usize, start_addr: usize, opaque: usize)
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.36s
[INFO] running `Command { std: "docker" "inspect" "43a9ae0610e5437840a239daedf00035c7870e72b242607abf9287d231802f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a9ae0610e5437840a239daedf00035c7870e72b242607abf9287d231802f10", kill_on_drop: false }`
[INFO] [stdout] 43a9ae0610e5437840a239daedf00035c7870e72b242607abf9287d231802f10
