[INFO] cloning repository https://github.com/DotNetGeek1/clean-slate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DotNetGeek1/clean-slate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDotNetGeek1%2Fclean-slate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDotNetGeek1%2Fclean-slate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 065b8a4de17bafeacdebb7e1a492843c8fac21a3
[INFO] checking DotNetGeek1/clean-slate against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDotNetGeek1%2Fclean-slate" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/DotNetGeek1/clean-slate
[INFO] finished tweaking git repo https://github.com/DotNetGeek1/clean-slate
[INFO] tweaked toml for git repo https://github.com/DotNetGeek1/clean-slate written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DotNetGeek1/clean-slate on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DotNetGeek1/clean-slate 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "0686f5770ae0c28771be7aa7d1b8b726759b214213e3e67b849cfaf7cff6c235", kill_on_drop: false }`
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[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" "0686f5770ae0c28771be7aa7d1b8b726759b214213e3e67b849cfaf7cff6c235" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0686f5770ae0c28771be7aa7d1b8b726759b214213e3e67b849cfaf7cff6c235", 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" "0686f5770ae0c28771be7aa7d1b8b726759b214213e3e67b849cfaf7cff6c235" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking typenum v1.20.1
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[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/arch/x86_64/cpu.rs:32:29
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let max_extended_leaf = unsafe { __cpuid(CPUID_EXTENDED_MAX_LEAF) }.eax;
[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]   --> kernel/src/arch/x86_64/cpu.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         unsafe { __cpuid(CPUID_EXTENDED_FEATURES_LEAF) }.edx
[INFO] [stdout]    |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> kernel/src/process/linux_exec.rs:124:15
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let ecx = unsafe { __cpuid(0x1) }.ecx;
[INFO] [stdout]     |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/arch/x86_64/cpu.rs:32:29
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let max_extended_leaf = unsafe { __cpuid(CPUID_EXTENDED_MAX_LEAF) }.eax;
[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]   --> kernel/src/arch/x86_64/cpu.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         unsafe { __cpuid(CPUID_EXTENDED_FEATURES_LEAF) }.edx
[INFO] [stdout]    |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let leaf0 = unsafe { __cpuid(0) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let leaf1 = unsafe { __cpuid(1) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let leaf7 = unsafe { __cpuid(0x8000_0007) };
[INFO] [stdout]    |                     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/interrupt/mod.rs:457:58
[INFO] [stdout]     |
[INFO] [stdout] 457 |         let anchor = log_unexpected_kernel_fault_context as usize as u64;
[INFO] [stdout]     |                                                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 457 |         let anchor = log_unexpected_kernel_fault_context as *const () as usize as u64;
[INFO] [stdout]     |                                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> kernel/src/sched/dispatch.rs:66:46
[INFO] [stdout]    |
[INFO] [stdout] 66 |         clean_slate_task_one_bootstrap_entry as usize as u64,
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 66 |         clean_slate_task_one_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> kernel/src/sched/dispatch.rs:72:46
[INFO] [stdout]    |
[INFO] [stdout] 72 |         clean_slate_task_two_bootstrap_entry as usize as u64,
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 72 |         clean_slate_task_two_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/sched/idle.rs:111:53
[INFO] [stdout]     |
[INFO] [stdout] 111 |             clean_slate_idle_thread_bootstrap_entry as usize as u64,
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 111 |             clean_slate_idle_thread_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/sched/idle.rs:146:53
[INFO] [stdout]     |
[INFO] [stdout] 146 |             clean_slate_idle_thread_bootstrap_entry as usize as u64,
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 146 |             clean_slate_idle_thread_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/syscall/mod.rs:173:57
[INFO] [stdout]     |
[INFO] [stdout] 173 |     write_msr(IA32_LSTAR_MSR, clean_slate_syscall_entry as usize as u64);
[INFO] [stdout]     |                                                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 173 |     write_msr(IA32_LSTAR_MSR, clean_slate_syscall_entry as *const () as usize as u64);
[INFO] [stdout]     |                                                         ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> kernel/src/main.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / fn panic(info: &PanicInfo<'_>) -> ! {
[INFO] [stdout] 15 | |     serial_write_line("PANIC: kernel halted");
[INFO] [stdout] 16 | |     clean_slate_kernel::serial_write_fmt(format_args!("PANIC: {info}\n"));
[INFO] [stdout] 17 | |     qemu_exit_failure()
[INFO] [stdout] 18 | | }
[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/3154cc1a3e6424e44f438a95007d043ed5ceaaf6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6ee2a0f0126c8a50.rmeta
[INFO] [stdout]    = note: second definition in the local crate (`clean_slate_kernel`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clean-slate-kernel` (bin "clean-slate-kernel" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> kernel/src/process/linux_exec.rs:124:15
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let ecx = unsafe { __cpuid(0x1) }.ecx;
[INFO] [stdout]     |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let leaf0 = unsafe { __cpuid(0) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let leaf1 = unsafe { __cpuid(1) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let leaf7 = unsafe { __cpuid(0x8000_0007) };
[INFO] [stdout]    |                     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/interrupt/mod.rs:457:58
[INFO] [stdout]     |
[INFO] [stdout] 457 |         let anchor = log_unexpected_kernel_fault_context as usize as u64;
[INFO] [stdout]     |                                                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 457 |         let anchor = log_unexpected_kernel_fault_context as *const () as usize as u64;
[INFO] [stdout]     |                                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> kernel/src/sched/dispatch.rs:66:46
[INFO] [stdout]    |
[INFO] [stdout] 66 |         clean_slate_task_one_bootstrap_entry as usize as u64,
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 66 |         clean_slate_task_one_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> kernel/src/sched/dispatch.rs:72:46
[INFO] [stdout]    |
[INFO] [stdout] 72 |         clean_slate_task_two_bootstrap_entry as usize as u64,
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 72 |         clean_slate_task_two_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/sched/idle.rs:111:53
[INFO] [stdout]     |
[INFO] [stdout] 111 |             clean_slate_idle_thread_bootstrap_entry as usize as u64,
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 111 |             clean_slate_idle_thread_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/sched/idle.rs:146:53
[INFO] [stdout]     |
[INFO] [stdout] 146 |             clean_slate_idle_thread_bootstrap_entry as usize as u64,
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 146 |             clean_slate_idle_thread_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/syscall/mod.rs:173:57
[INFO] [stdout]     |
[INFO] [stdout] 173 |     write_msr(IA32_LSTAR_MSR, clean_slate_syscall_entry as usize as u64);
[INFO] [stdout]     |                                                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 173 |     write_msr(IA32_LSTAR_MSR, clean_slate_syscall_entry as *const () as usize as u64);
[INFO] [stdout]     |                                                         ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/arch/x86_64/cpu.rs:32:29
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let max_extended_leaf = unsafe { __cpuid(CPUID_EXTENDED_MAX_LEAF) }.eax;
[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]   --> kernel/src/arch/x86_64/cpu.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         unsafe { __cpuid(CPUID_EXTENDED_FEATURES_LEAF) }.edx
[INFO] [stdout]    |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let leaf0 = unsafe { __cpuid(0) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let leaf1 = unsafe { __cpuid(1) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> kernel/src/time/calibration.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let leaf7 = unsafe { __cpuid(0x8000_0007) };
[INFO] [stdout]    |                     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/interrupt/mod.rs:457:58
[INFO] [stdout]     |
[INFO] [stdout] 457 |         let anchor = log_unexpected_kernel_fault_context as usize as u64;
[INFO] [stdout]     |                                                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 457 |         let anchor = log_unexpected_kernel_fault_context as *const () as usize as u64;
[INFO] [stdout]     |                                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> kernel/src/sched/dispatch.rs:66:46
[INFO] [stdout]    |
[INFO] [stdout] 66 |         clean_slate_task_one_bootstrap_entry as usize as u64,
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 66 |         clean_slate_task_one_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> kernel/src/sched/dispatch.rs:72:46
[INFO] [stdout]    |
[INFO] [stdout] 72 |         clean_slate_task_two_bootstrap_entry as usize as u64,
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 72 |         clean_slate_task_two_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/sched/idle.rs:111:53
[INFO] [stdout]     |
[INFO] [stdout] 111 |             clean_slate_idle_thread_bootstrap_entry as usize as u64,
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 111 |             clean_slate_idle_thread_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/sched/idle.rs:146:53
[INFO] [stdout]     |
[INFO] [stdout] 146 |             clean_slate_idle_thread_bootstrap_entry as usize as u64,
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 146 |             clean_slate_idle_thread_bootstrap_entry as *const () as usize as u64,
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/syscall/mod.rs:173:57
[INFO] [stdout]     |
[INFO] [stdout] 173 |     write_msr(IA32_LSTAR_MSR, clean_slate_syscall_entry as usize as u64);
[INFO] [stdout]     |                                                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 173 |     write_msr(IA32_LSTAR_MSR, clean_slate_syscall_entry as *const () as usize as u64);
[INFO] [stdout]     |                                                         ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/syscall/linux/table.rs:142:53
[INFO] [stdout]     |
[INFO] [stdout] 142 |         assert_eq!(write as usize, handle_sys_write as usize);
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 142 |         assert_eq!(write as usize, handle_sys_write as *const () as usize);
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> kernel/src/syscall/linux/table.rs:143:51
[INFO] [stdout]     |
[INFO] [stdout] 143 |         assert_eq!(exit as usize, handle_sys_exit as usize);
[INFO] [stdout]     |                                                   ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 143 |         assert_eq!(exit as usize, handle_sys_exit as *const () as usize);
[INFO] [stdout]     |                                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0686f5770ae0c28771be7aa7d1b8b726759b214213e3e67b849cfaf7cff6c235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0686f5770ae0c28771be7aa7d1b8b726759b214213e3e67b849cfaf7cff6c235", kill_on_drop: false }`
[INFO] [stdout] 0686f5770ae0c28771be7aa7d1b8b726759b214213e3e67b849cfaf7cff6c235
