[INFO] cloning repository https://github.com/ds84182/pomelo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ds84182/pomelo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fds84182%2Fpomelo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fds84182%2Fpomelo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a613c22fcd836349227629f20b86f3fc34213522
[INFO] checking ds84182/pomelo against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fds84182%2Fpomelo" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ds84182/pomelo on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ds84182/pomelo
[INFO] finished tweaking git repo https://github.com/ds84182/pomelo
[INFO] tweaked toml for git repo https://github.com/ds84182/pomelo written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/ds84182/pomelo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e4bdead395fb4ad906ebfd6a45885346b8106e07d34b9ddf6ea9929c34faa3f6
[INFO] running `Command { std: "docker" "start" "-a" "e4bdead395fb4ad906ebfd6a45885346b8106e07d34b9ddf6ea9929c34faa3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4bdead395fb4ad906ebfd6a45885346b8106e07d34b9ddf6ea9929c34faa3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bdead395fb4ad906ebfd6a45885346b8106e07d34b9ddf6ea9929c34faa3f6", kill_on_drop: false }`
[INFO] [stdout] e4bdead395fb4ad906ebfd6a45885346b8106e07d34b9ddf6ea9929c34faa3f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f173b5eb6d691d8af292b0572925b847411a078a05b787bbed49ea3d5e8e3f7e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f173b5eb6d691d8af292b0572925b847411a078a05b787bbed49ea3d5e8e3f7e", kill_on_drop: false }`
[INFO] [stderr]     Checking static_assertions v0.3.4
[INFO] [stderr]    Compiling cmake v0.1.38
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_pcg v0.1.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking clocksource v0.4.0
[INFO] [stderr]     Checking nom v4.2.3
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]    Compiling dynarmic-sys v0.1.0 (https://github.com/ds84182/dynarmic-rs#3d347463)
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking pomelo_formats v0.1.0 (/opt/rustwide/workdir/formats)
[INFO] [stderr]     Checking xorshift v0.1.3
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> formats/src/exheader/mod.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 |         (self as &mut plain::Plain).copy_from_bytes(b).expect("ExHeader truncated");
[INFO] [stdout]    |                       ^^^^^^^^^^^^ help: use `dyn`: `dyn plain::Plain`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> formats/src/exheader/mod.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 |         (self as &mut plain::Plain).copy_from_bytes(b).expect("ExHeader truncated");
[INFO] [stdout]    |                       ^^^^^^^^^^^^ help: use `dyn`: `dyn plain::Plain`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking pomelo_kernel v0.1.0 (/opt/rustwide/workdir/kernel)
[INFO] [stderr] error: failed to run custom build command for `dynarmic-sys v0.1.0 (https://github.com/ds84182/dynarmic-rs#3d347463)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/dynarmic-sys-72f48f99bc287dbf/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   running: "cmake" "/opt/rustwide/cargo-home/git/checkouts/dynarmic-rs-e3d83d158b70f7d4/3d34746/dynarmic-sys/." "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/dynarmic-sys-46117e051a408e33/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr]   -- The C compiler identification is GNU 9.3.0
[INFO] [stderr]   -- The CXX compiler identification is GNU 9.3.0
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc -- works
[INFO] [stderr]   -- Detecting C compiler ABI info
[INFO] [stderr]   -- Detecting C compiler ABI info - done
[INFO] [stderr]   -- Detecting C compile features
[INFO] [stderr]   -- Detecting C compile features - done
[INFO] [stderr]   -- Check for working CXX compiler: /usr/bin/c++
[INFO] [stderr]   -- Check for working CXX compiler: /usr/bin/c++ -- works
[INFO] [stderr]   -- Detecting CXX compiler ABI info
[INFO] [stderr]   -- Detecting CXX compiler ABI info - done
[INFO] [stderr]   -- Detecting CXX compile features
[INFO] [stderr]   -- Detecting CXX compile features - done
[INFO] [stderr]   -- Target architecture: x86_64
[INFO] [stderr]   -- Configuring incomplete, errors occurred!
[INFO] [stderr]   See also "/opt/rustwide/target/debug/build/dynarmic-sys-46117e051a408e33/out/build/CMakeFiles/CMakeOutput.log".
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   CMake Warning (dev) in CMakeLists.txt:
[INFO] [stderr]     No project() command is present.  The top-level CMakeLists.txt file must
[INFO] [stderr]     contain a literal, direct call to the project() command.  Add a line of
[INFO] [stderr]     code such as
[INFO] [stderr] 
[INFO] [stderr]       project(ProjectName)
[INFO] [stderr] 
[INFO] [stderr]     near the top of the file, but after cmake_minimum_required().
[INFO] [stderr] 
[INFO] [stderr]     CMake is pretending there is a "project(Project)" command on the first
[INFO] [stderr]     line.
[INFO] [stderr]   This warning is for project developers.  Use -Wno-dev to suppress it.
[INFO] [stderr] 
[INFO] [stderr]   CMake Error at /usr/share/cmake-3.16/Modules/FindPackageHandleStandardArgs.cmake:146 (message):
[INFO] [stderr]     Could NOT find Boost (missing: Boost_INCLUDE_DIR) (Required is at least
[INFO] [stderr]     version "1.57.0")
[INFO] [stderr]   Call Stack (most recent call first):
[INFO] [stderr]     /usr/share/cmake-3.16/Modules/FindPackageHandleStandardArgs.cmake:393 (_FPHSA_FAILURE_MESSAGE)
[INFO] [stderr]     /usr/share/cmake-3.16/Modules/FindBoost.cmake:2179 (find_package_handle_standard_args)
[INFO] [stderr]     dynarmic/CMakeLists.txt:114 (find_package)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   CMake Warning (dev) in CMakeLists.txt:
[INFO] [stderr]     No cmake_minimum_required command is present.  A line of code such as
[INFO] [stderr] 
[INFO] [stderr]       cmake_minimum_required(VERSION 3.16)
[INFO] [stderr] 
[INFO] [stderr]     should be added at the top of the file.  The version specified may be lower
[INFO] [stderr]     if you wish to support older CMake versions for this project.  For more
[INFO] [stderr]     information run "cmake --help-policy CMP0000".
[INFO] [stderr]   This warning is for project developers.  Use -Wno-dev to suppress it.
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at '
[INFO] [stderr]   command did not execute successfully, got: exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.38/src/lib.rs:813:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5561db106090 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x5561db106090 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5561db106090 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x5561db106090 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he1640d5f0d93f618
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x5561db12572c - core::fmt::write::h88012e1f01caeebf
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17
[INFO] [stderr]      5:     0x5561db102fa5 - std::io::Write::write_fmt::h360fa85b30182555
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15
[INFO] [stderr]      6:     0x5561db10858b - std::sys_common::backtrace::_print::ha1f00492f406a015
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x5561db10858b - std::sys_common::backtrace::print::hd54561b13feb6af3
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x5561db10858b - std::panicking::default_hook::{{closure}}::h84fe124cd0864662
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x5561db108061 - std::panicking::default_hook::h5a8e74a76ce290a7
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x5561db108c54 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:622:17
[INFO] [stderr]     11:     0x5561db108737 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13
[INFO] [stderr]     12:     0x5561db10658c - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x5561db108699 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5
[INFO] [stderr]     14:     0x5561db09bbbb - std::panicking::begin_panic_fmt::h7ab3d84aa4ae32a2
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:457:5
[INFO] [stderr]     15:     0x5561db0a4b93 - cmake::fail::h33cd95325c427e45
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.38/src/lib.rs:813:5
[INFO] [stderr]     16:     0x5561db0a45a1 - cmake::run::h6ea4a0e1f3069987
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.38/src/lib.rs:791:9
[INFO] [stderr]     17:     0x5561db0a06e6 - cmake::Config::build::hfddbe19729de3954
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.38/src/lib.rs:629:13
[INFO] [stderr]     18:     0x5561db09cb80 - build_script_build::main::h61182cb8bf3b227b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/git/checkouts/dynarmic-rs-e3d83d158b70f7d4/3d34746/dynarmic-sys/build.rs:4:15
[INFO] [stderr]     19:     0x5561db09cddb - core::ops::function::FnOnce::call_once::h04ea7ba5f2c49515
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     20:     0x5561db09d84e - std::sys_common::backtrace::__rust_begin_short_backtrace::hcf1def1d1e89f331
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     21:     0x5561db09d741 - std::rt::lang_start::{{closure}}::he1365fd123604e27
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:63:18
[INFO] [stderr]     22:     0x5561db10915a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha9408abe89f69dc4
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     23:     0x5561db10915a - std::panicking::try::do_call::h5b0cc9e9102acb65
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40
[INFO] [stderr]     24:     0x5561db10915a - std::panicking::try::hddc7f8229138b3ba
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19
[INFO] [stderr]     25:     0x5561db10915a - std::panic::catch_unwind::hfa401ff8bab2986e
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14
[INFO] [stderr]     26:     0x5561db10915a - std::rt::lang_start_internal::{{closure}}::h8163422320d11405
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:45:48
[INFO] [stderr]     27:     0x5561db10915a - std::panicking::try::do_call::hc742cc7bb4f0fb20
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40
[INFO] [stderr]     28:     0x5561db10915a - std::panicking::try::ha37d8d2dd1acf7d3
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19
[INFO] [stderr]     29:     0x5561db10915a - std::panic::catch_unwind::h8a5381d5ecf437bc
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14
[INFO] [stderr]     30:     0x5561db10915a - std::rt::lang_start_internal::h7e2cee8c90d4a4d3
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:45:20
[INFO] [stderr]     31:     0x5561db09d710 - std::rt::lang_start::h8a8b77ce11992135
[INFO] [stderr]                                  at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:62:5
[INFO] [stderr]     32:     0x5561db09cdac - main
[INFO] [stderr]     33:     0x7f51c15310b3 - __libc_start_main
[INFO] [stderr]     34:     0x5561db09c9ce - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> kernel/src/object/mod.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{ptr, ptr::NonNull, raw, mem};
[INFO] [stdout]   |                              ^^^ no `raw` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> kernel/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(raw, specialization, const_transmute, const_raw_ptr_deref)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> kernel/src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(rustc_attrs)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> kernel/src/lib.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(raw, specialization, const_transmute, const_raw_ptr_deref)]
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:144:31
[INFO] [stdout]     |
[INFO] [stdout] 144 | try_into_trait!(debug_vtable, KObjectDebug);
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn KObjectDebug`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:126:35
[INFO] [stdout]     |
[INFO] [stdout] 126 |         impl<'a> Into<Option<&'a $($trait)*>> for &'a KObject {
[INFO] [stdout]     |                                   ^^^^^^^^ help: use `dyn`: `dyn ($trait)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:144:31
[INFO] [stdout]     |
[INFO] [stdout] 144 | try_into_trait!(debug_vtable, KObjectDebug);
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn KObjectDebug`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:147:57
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn wait(&self, this: &kernel::KObjectRef, waker: Rc<kernel::Waker>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:150:30
[INFO] [stdout]     |
[INFO] [stdout] 150 | try_into_trait!(sync_vtable, KSynchronizationObject);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KSynchronizationObject`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:161:71
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn handle_sync_request<'a>(&self, ipc: IPCContext<'a>, kctx: &mut kernel::Kernel) {}
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:164:38
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn sync_request(&self, waker: Rc<kernel::Waker>, ct: &mut kernel::CommonThreadManager) -> bool { false }
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:166:40
[INFO] [stdout]     |
[INFO] [stdout] 166 | try_into_trait!(client_session_vtable, KClientSession);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KClientSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:175:68
[INFO] [stdout]     |
[INFO] [stdout] 175 |     fn receive(&self, this_thread: kernel::ThreadIndex, kctx: &mut kernel::Kernel) -> bool;
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:177:66
[INFO] [stdout]     |
[INFO] [stdout] 177 |     fn reply(&self, this_thread: kernel::ThreadIndex, kctx: &mut kernel::Kernel);
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:181:40
[INFO] [stdout]     |
[INFO] [stdout] 181 | try_into_trait!(server_session_vtable, KServerSession);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KServerSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:186:75
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn create_session_to_port(&self, server_session: kernel::KTypedObject<KServerSession>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KServerSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:188:37
[INFO] [stdout]     |
[INFO] [stdout] 188 | try_into_trait!(client_port_vtable, KClientPort);
[INFO] [stdout]     |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:191:99
[INFO] [stdout]     |
[INFO] [stdout] 191 | ...dManager) -> Option<kernel::KTypedObject<KServerSession>>; // Caller must sleep if None
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KServerSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:193:37
[INFO] [stdout]     |
[INFO] [stdout] 193 | try_into_trait!(server_port_vtable, KServerPort);
[INFO] [stdout]     |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn KServerPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:200:31
[INFO] [stdout]     |
[INFO] [stdout] 200 | try_into_trait!(timer_vtable, KTimer);
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn KTimer`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:203:30
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn wait(&self, waker: Rc<kernel::Waker>, addr: u32);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:207:34
[INFO] [stdout]     |
[INFO] [stdout] 207 | try_into_trait!(addr_arb_vtable, KAddressArbiter);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KAddressArbiter`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:213:31
[INFO] [stdout]     |
[INFO] [stdout] 213 | try_into_trait!(event_vtable, KEvent);
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:218:32
[INFO] [stdout]     |
[INFO] [stdout] 218 | try_into_trait!(thread_vtable, KThread);
[INFO] [stdout]     |                                ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:221:41
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn create_process(&self, kctx: &mut kernel::Kernel); // -> kernel::KResult<kernel::Process>;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:223:33
[INFO] [stdout]     |
[INFO] [stdout] 223 | try_into_trait!(codeset_vtable, KCodeSet);
[INFO] [stdout]     |                                 ^^^^^^^^ help: use `dyn`: `dyn KCodeSet`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:228:31
[INFO] [stdout]     |
[INFO] [stdout] 228 | try_into_trait!(mutex_vtable, KMutex);
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn KMutex`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:445:56
[INFO] [stdout]     |
[INFO] [stdout] 445 |     fn resume(&self, payload: ThreadResume, kctx: &mut Kernel);
[INFO] [stdout]     |                                                        ^^^^^^ help: use `dyn`: `dyn Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:459:24
[INFO] [stdout]     |
[INFO] [stdout] 459 |     kobj: KTypedObject<KThread>,
[INFO] [stdout]     |                        ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:464:69
[INFO] [stdout]     |
[INFO] [stdout] 464 |     pub fn new(pid: ProcessId, tid: ThreadIndex, kobj: KTypedObject<KThread>) -> CommonThread {
[INFO] [stdout]     |                                                                     ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:522:31
[INFO] [stdout]     |
[INFO] [stdout] 522 |             let sync: Option<&KSynchronizationObject> = object.into();
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KSynchronizationObject`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:523:30
[INFO] [stdout]     |
[INFO] [stdout] 523 |             let arb: Option<&KAddressArbiter> = object.into();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KAddressArbiter`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:575:59
[INFO] [stdout]     |
[INFO] [stdout] 575 |     fn init_thread(&self, init: ThreadInitializer) -> Box<Thread> {
[INFO] [stdout]     |                                                           ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:580:43
[INFO] [stdout]     |
[INFO] [stdout] 580 | pub type ProcessPair = (CommonProcess, Rc<Process>);
[INFO] [stdout]     |                                           ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:705:55
[INFO] [stdout]     |
[INFO] [stdout] 705 |     pub fn find_process(&self, pid: ProcessId) -> &Rc<Process> {
[INFO] [stdout]     |                                                       ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:745:105
[INFO] [stdout]     |
[INFO] [stdout] 745 |     fn make_hle_thread_object(&mut self, tid: ThreadIndex, obj_man: &mut ObjectManager) -> KTypedObject<KThread>;
[INFO] [stdout]     |                                                                                                         ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:774:138
[INFO] [stdout]     |
[INFO] [stdout] 774 | ...ut: Option<u64>, wait_type: ThreadWaitType) -> Rc<Waker> {
[INFO] [stdout]     |                                                      ^^^^^ help: use `dyn`: `dyn Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:800:74
[INFO] [stdout]     |
[INFO] [stdout] 800 |     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<Process>) -> ProcessId;
[INFO] [stdout]     |                                                                          ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:801:64
[INFO] [stdout]     |
[INFO] [stdout] 801 |     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<Thread>) -> (ThreadIndex, KObjectRef);
[INFO] [stdout]     |                                                                ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:809:51
[INFO] [stdout]     |
[INFO] [stdout] 809 |     fn find_process(&self, pid: ProcessId) -> &Rc<Process>;
[INFO] [stdout]     |                                                   ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:818:65
[INFO] [stdout]     |
[INFO] [stdout] 818 |     fn register_port(&mut self, name: &[u8], port: KTypedObject<KClientPort>);
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:819:63
[INFO] [stdout]     |
[INFO] [stdout] 819 |     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<KClientPort>>;
[INFO] [stdout]     |                                                               ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:820:65
[INFO] [stdout]     |
[INFO] [stdout] 820 |     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<KEvent>);
[INFO] [stdout]     |                                                                 ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:828:20
[INFO] [stdout]     |
[INFO] [stdout] 828 |     hle_hooks: Box<HLEHooks>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn HLEHooks`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:833:56
[INFO] [stdout]     |
[INFO] [stdout] 833 |     thread_boxes: RefCell<Vec<(ThreadIndex, Option<Box<Thread>>)>>,
[INFO] [stdout]     |                                                        ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:837:42
[INFO] [stdout]     |
[INFO] [stdout] 837 |     ports: HashMap<[u8; 8], KTypedObject<KClientPort>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:838:43
[INFO] [stdout]     |
[INFO] [stdout] 838 |     interrupts: HashMap<u32, KTypedObject<KEvent>>,
[INFO] [stdout]     |                                           ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:843:25
[INFO] [stdout]     |
[INFO] [stdout] 843 |     pub fn new(hle: Box<HLEHooks>, kmm: memory::KMM<'mem, M>) -> KernelImpl<'mem, M> {
[INFO] [stdout]     |                         ^^^^^^^^ help: use `dyn`: `dyn HLEHooks`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:867:56
[INFO] [stdout]     |
[INFO] [stdout] 867 |     fn take_thread_box(&self, tid: ThreadIndex) -> Box<Thread> {
[INFO] [stdout]     |                                                        ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:872:64
[INFO] [stdout]     |
[INFO] [stdout] 872 |     fn replace_thread_box(&self, tid: ThreadIndex, thread: Box<Thread>) {
[INFO] [stdout]     |                                                                ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:930:74
[INFO] [stdout]     |
[INFO] [stdout] 930 |     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<Process>) -> ProcessId {
[INFO] [stdout]     |                                                                          ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:948:64
[INFO] [stdout]     |
[INFO] [stdout] 948 |     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<Thread>) -> (ThreadIndex, KObjectRef) {
[INFO] [stdout]     |                                                                ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:991:32
[INFO] [stdout]     |
[INFO] [stdout] 991 |             let timer: Option<&KTimer> = (&*object).into();
[INFO] [stdout]     |                                ^^^^^^ help: use `dyn`: `dyn KTimer`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1027:51
[INFO] [stdout]      |
[INFO] [stdout] 1027 |     fn find_process(&self, pid: ProcessId) -> &Rc<Process> {
[INFO] [stdout]      |                                                   ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1154:65
[INFO] [stdout]      |
[INFO] [stdout] 1154 |     fn register_port(&mut self, name: &[u8], port: KTypedObject<KClientPort>) {
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1161:63
[INFO] [stdout]      |
[INFO] [stdout] 1161 |     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<KClientPort>> {
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1168:65
[INFO] [stdout]      |
[INFO] [stdout] 1168 |     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<KEvent>) {
[INFO] [stdout]      |                                                                 ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> kernel/src/object/mod.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{ptr, ptr::NonNull, raw, mem};
[INFO] [stdout]   |                              ^^^ no `raw` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> kernel/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(raw, specialization, const_transmute, const_raw_ptr_deref)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> kernel/src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(rustc_attrs)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> kernel/src/lib.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(raw, specialization, const_transmute, const_raw_ptr_deref)]
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:144:31
[INFO] [stdout]     |
[INFO] [stdout] 144 | try_into_trait!(debug_vtable, KObjectDebug);
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn KObjectDebug`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:126:35
[INFO] [stdout]     |
[INFO] [stdout] 126 |         impl<'a> Into<Option<&'a $($trait)*>> for &'a KObject {
[INFO] [stdout]     |                                   ^^^^^^^^ help: use `dyn`: `dyn ($trait)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:144:31
[INFO] [stdout]     |
[INFO] [stdout] 144 | try_into_trait!(debug_vtable, KObjectDebug);
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn KObjectDebug`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:147:57
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn wait(&self, this: &kernel::KObjectRef, waker: Rc<kernel::Waker>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:150:30
[INFO] [stdout]     |
[INFO] [stdout] 150 | try_into_trait!(sync_vtable, KSynchronizationObject);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KSynchronizationObject`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:161:71
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn handle_sync_request<'a>(&self, ipc: IPCContext<'a>, kctx: &mut kernel::Kernel) {}
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:164:38
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn sync_request(&self, waker: Rc<kernel::Waker>, ct: &mut kernel::CommonThreadManager) -> bool { false }
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:166:40
[INFO] [stdout]     |
[INFO] [stdout] 166 | try_into_trait!(client_session_vtable, KClientSession);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KClientSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:175:68
[INFO] [stdout]     |
[INFO] [stdout] 175 |     fn receive(&self, this_thread: kernel::ThreadIndex, kctx: &mut kernel::Kernel) -> bool;
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:177:66
[INFO] [stdout]     |
[INFO] [stdout] 177 |     fn reply(&self, this_thread: kernel::ThreadIndex, kctx: &mut kernel::Kernel);
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:181:40
[INFO] [stdout]     |
[INFO] [stdout] 181 | try_into_trait!(server_session_vtable, KServerSession);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KServerSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:186:75
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn create_session_to_port(&self, server_session: kernel::KTypedObject<KServerSession>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KServerSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:188:37
[INFO] [stdout]     |
[INFO] [stdout] 188 | try_into_trait!(client_port_vtable, KClientPort);
[INFO] [stdout]     |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:191:99
[INFO] [stdout]     |
[INFO] [stdout] 191 | ...dManager) -> Option<kernel::KTypedObject<KServerSession>>; // Caller must sleep if None
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn KServerSession`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:193:37
[INFO] [stdout]     |
[INFO] [stdout] 193 | try_into_trait!(server_port_vtable, KServerPort);
[INFO] [stdout]     |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn KServerPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:200:31
[INFO] [stdout]     |
[INFO] [stdout] 200 | try_into_trait!(timer_vtable, KTimer);
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn KTimer`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:203:30
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn wait(&self, waker: Rc<kernel::Waker>, addr: u32);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:207:34
[INFO] [stdout]     |
[INFO] [stdout] 207 | try_into_trait!(addr_arb_vtable, KAddressArbiter);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KAddressArbiter`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:213:31
[INFO] [stdout]     |
[INFO] [stdout] 213 | try_into_trait!(event_vtable, KEvent);
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:218:32
[INFO] [stdout]     |
[INFO] [stdout] 218 | try_into_trait!(thread_vtable, KThread);
[INFO] [stdout]     |                                ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:221:41
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn create_process(&self, kctx: &mut kernel::Kernel); // -> kernel::KResult<kernel::Process>;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn kernel::Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:223:33
[INFO] [stdout]     |
[INFO] [stdout] 223 | try_into_trait!(codeset_vtable, KCodeSet);
[INFO] [stdout]     |                                 ^^^^^^^^ help: use `dyn`: `dyn KCodeSet`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/object/mod.rs:228:31
[INFO] [stdout]     |
[INFO] [stdout] 228 | try_into_trait!(mutex_vtable, KMutex);
[INFO] [stdout]     |                               ^^^^^^ help: use `dyn`: `dyn KMutex`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:445:56
[INFO] [stdout]     |
[INFO] [stdout] 445 |     fn resume(&self, payload: ThreadResume, kctx: &mut Kernel);
[INFO] [stdout]     |                                                        ^^^^^^ help: use `dyn`: `dyn Kernel`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:459:24
[INFO] [stdout]     |
[INFO] [stdout] 459 |     kobj: KTypedObject<KThread>,
[INFO] [stdout]     |                        ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:464:69
[INFO] [stdout]     |
[INFO] [stdout] 464 |     pub fn new(pid: ProcessId, tid: ThreadIndex, kobj: KTypedObject<KThread>) -> CommonThread {
[INFO] [stdout]     |                                                                     ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:522:31
[INFO] [stdout]     |
[INFO] [stdout] 522 |             let sync: Option<&KSynchronizationObject> = object.into();
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KSynchronizationObject`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:523:30
[INFO] [stdout]     |
[INFO] [stdout] 523 |             let arb: Option<&KAddressArbiter> = object.into();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn KAddressArbiter`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:575:59
[INFO] [stdout]     |
[INFO] [stdout] 575 |     fn init_thread(&self, init: ThreadInitializer) -> Box<Thread> {
[INFO] [stdout]     |                                                           ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:580:43
[INFO] [stdout]     |
[INFO] [stdout] 580 | pub type ProcessPair = (CommonProcess, Rc<Process>);
[INFO] [stdout]     |                                           ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:705:55
[INFO] [stdout]     |
[INFO] [stdout] 705 |     pub fn find_process(&self, pid: ProcessId) -> &Rc<Process> {
[INFO] [stdout]     |                                                       ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:745:105
[INFO] [stdout]     |
[INFO] [stdout] 745 |     fn make_hle_thread_object(&mut self, tid: ThreadIndex, obj_man: &mut ObjectManager) -> KTypedObject<KThread>;
[INFO] [stdout]     |                                                                                                         ^^^^^^^ help: use `dyn`: `dyn KThread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:774:138
[INFO] [stdout]     |
[INFO] [stdout] 774 | ...ut: Option<u64>, wait_type: ThreadWaitType) -> Rc<Waker> {
[INFO] [stdout]     |                                                      ^^^^^ help: use `dyn`: `dyn Waker`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:800:74
[INFO] [stdout]     |
[INFO] [stdout] 800 |     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<Process>) -> ProcessId;
[INFO] [stdout]     |                                                                          ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:801:64
[INFO] [stdout]     |
[INFO] [stdout] 801 |     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<Thread>) -> (ThreadIndex, KObjectRef);
[INFO] [stdout]     |                                                                ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:809:51
[INFO] [stdout]     |
[INFO] [stdout] 809 |     fn find_process(&self, pid: ProcessId) -> &Rc<Process>;
[INFO] [stdout]     |                                                   ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:818:65
[INFO] [stdout]     |
[INFO] [stdout] 818 |     fn register_port(&mut self, name: &[u8], port: KTypedObject<KClientPort>);
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:819:63
[INFO] [stdout]     |
[INFO] [stdout] 819 |     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<KClientPort>>;
[INFO] [stdout]     |                                                               ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:820:65
[INFO] [stdout]     |
[INFO] [stdout] 820 |     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<KEvent>);
[INFO] [stdout]     |                                                                 ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:828:20
[INFO] [stdout]     |
[INFO] [stdout] 828 |     hle_hooks: Box<HLEHooks>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn HLEHooks`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:833:56
[INFO] [stdout]     |
[INFO] [stdout] 833 |     thread_boxes: RefCell<Vec<(ThreadIndex, Option<Box<Thread>>)>>,
[INFO] [stdout]     |                                                        ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:837:42
[INFO] [stdout]     |
[INFO] [stdout] 837 |     ports: HashMap<[u8; 8], KTypedObject<KClientPort>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:838:43
[INFO] [stdout]     |
[INFO] [stdout] 838 |     interrupts: HashMap<u32, KTypedObject<KEvent>>,
[INFO] [stdout]     |                                           ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:843:25
[INFO] [stdout]     |
[INFO] [stdout] 843 |     pub fn new(hle: Box<HLEHooks>, kmm: memory::KMM<'mem, M>) -> KernelImpl<'mem, M> {
[INFO] [stdout]     |                         ^^^^^^^^ help: use `dyn`: `dyn HLEHooks`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:867:56
[INFO] [stdout]     |
[INFO] [stdout] 867 |     fn take_thread_box(&self, tid: ThreadIndex) -> Box<Thread> {
[INFO] [stdout]     |                                                        ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:872:64
[INFO] [stdout]     |
[INFO] [stdout] 872 |     fn replace_thread_box(&self, tid: ThreadIndex, thread: Box<Thread>) {
[INFO] [stdout]     |                                                                ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:930:74
[INFO] [stdout]     |
[INFO] [stdout] 930 |     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<Process>) -> ProcessId {
[INFO] [stdout]     |                                                                          ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:948:64
[INFO] [stdout]     |
[INFO] [stdout] 948 |     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<Thread>) -> (ThreadIndex, KObjectRef) {
[INFO] [stdout]     |                                                                ^^^^^^ help: use `dyn`: `dyn Thread`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> kernel/src/lib.rs:991:32
[INFO] [stdout]     |
[INFO] [stdout] 991 |             let timer: Option<&KTimer> = (&*object).into();
[INFO] [stdout]     |                                ^^^^^^ help: use `dyn`: `dyn KTimer`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1027:51
[INFO] [stdout]      |
[INFO] [stdout] 1027 |     fn find_process(&self, pid: ProcessId) -> &Rc<Process> {
[INFO] [stdout]      |                                                   ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1154:65
[INFO] [stdout]      |
[INFO] [stdout] 1154 |     fn register_port(&mut self, name: &[u8], port: KTypedObject<KClientPort>) {
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1161:63
[INFO] [stdout]      |
[INFO] [stdout] 1161 |     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<KClientPort>> {
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `dyn KClientPort`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> kernel/src/lib.rs:1168:65
[INFO] [stdout]      |
[INFO] [stdout] 1168 |     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<KEvent>) {
[INFO] [stdout]      |                                                                 ^^^^^^ help: use `dyn`: `dyn KEvent`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteOrder`
[INFO] [stdout]  --> kernel/src/ipc.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 55 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteOrder`
[INFO] [stdout]  --> kernel/src/ipc.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 55 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f173b5eb6d691d8af292b0572925b847411a078a05b787bbed49ea3d5e8e3f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f173b5eb6d691d8af292b0572925b847411a078a05b787bbed49ea3d5e8e3f7e", kill_on_drop: false }`
[INFO] [stdout] f173b5eb6d691d8af292b0572925b847411a078a05b787bbed49ea3d5e8e3f7e
