[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] testing ds84182/pomelo against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fds84182%2Fpomelo" "/workspace/builds/worker-113/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ds84182/pomelo on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-113/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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/ds84182/dynarmic-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/MerryMage/dynarmic.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded autocfg v0.1.8
[INFO] [stderr]   Downloaded cmake v0.1.38
[INFO] [stderr]   Downloaded parking_lot v0.7.1
[INFO] [stderr]   Downloaded plain v0.2.3
[INFO] [stderr]   Downloaded parking_lot_core v0.4.0
[INFO] [stderr]   Downloaded xorshift v0.1.3
[INFO] [stderr]   Downloaded static_assertions v0.3.4
[INFO] [stderr]   Downloaded cc v1.0.34
[INFO] [stderr]   Downloaded clocksource v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c52b1825aa6b57ab3d235414a83dcdb8fc0c708cf0aea674ba874cb4f1d42980
[INFO] running `Command { std: "docker" "start" "-a" "c52b1825aa6b57ab3d235414a83dcdb8fc0c708cf0aea674ba874cb4f1d42980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c52b1825aa6b57ab3d235414a83dcdb8fc0c708cf0aea674ba874cb4f1d42980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c52b1825aa6b57ab3d235414a83dcdb8fc0c708cf0aea674ba874cb4f1d42980", kill_on_drop: false }`
[INFO] [stdout] c52b1825aa6b57ab3d235414a83dcdb8fc0c708cf0aea674ba874cb4f1d42980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01038b5f2f76d248ef37bcd33709330e26155209a33334c30c5d8780c7b64353
[INFO] running `Command { std: "docker" "start" "-a" "01038b5f2f76d248ef37bcd33709330e26155209a33334c30c5d8780c7b64353", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cc v1.0.34
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling cmake v0.1.38
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling dynarmic-sys v0.1.0 (https://github.com/ds84182/dynarmic-rs#3d347463)
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling clocksource v0.4.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling pomelo_formats v0.1.0 (/opt/rustwide/workdir/formats)
[INFO] [stderr]    Compiling 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]    |                       ^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 18 -         (self as &mut plain::Plain).copy_from_bytes(b).expect("ExHeader truncated");
[INFO] [stdout] 18 +         (self as &mut dyn plain::Plain).copy_from_bytes(b).expect("ExHeader truncated");
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling pomelo_kernel v0.1.0 (/opt/rustwide/workdir/kernel)
[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]   = help: the feature `const_raw_ptr_deref` has been stable since 1.58.0 and no longer requires an attribute to enable
[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/lib.rs:459:24
[INFO] [stdout]     |
[INFO] [stdout] 459 |     kobj: KTypedObject<KThread>,
[INFO] [stdout]     |                        ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 459 -     kobj: KTypedObject<KThread>,
[INFO] [stdout] 459 +     kobj: KTypedObject<dyn KThread>,
[INFO] [stdout]     | 
[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]     |                                           ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 580 - pub type ProcessPair = (CommonProcess, Rc<Process>);
[INFO] [stdout] 580 + pub type ProcessPair = (CommonProcess, Rc<dyn Process>);
[INFO] [stdout]     | 
[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]     |                    ^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 828 -     hle_hooks: Box<HLEHooks>,
[INFO] [stdout] 828 +     hle_hooks: Box<dyn HLEHooks>,
[INFO] [stdout]     | 
[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]     |                                                        ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 833 -     thread_boxes: RefCell<Vec<(ThreadIndex, Option<Box<Thread>>)>>,
[INFO] [stdout] 833 +     thread_boxes: RefCell<Vec<(ThreadIndex, Option<Box<dyn Thread>>)>>,
[INFO] [stdout]     | 
[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]     |                                          ^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 837 -     ports: HashMap<[u8; 8], KTypedObject<KClientPort>>,
[INFO] [stdout] 837 +     ports: HashMap<[u8; 8], KTypedObject<dyn KClientPort>>,
[INFO] [stdout]     | 
[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]     |                                           ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 838 -     interrupts: HashMap<u32, KTypedObject<KEvent>>,
[INFO] [stdout] 838 +     interrupts: HashMap<u32, KTypedObject<dyn KEvent>>,
[INFO] [stdout]     | 
[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]     |                                                        ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 445 -     fn resume(&self, payload: ThreadResume, kctx: &mut Kernel);
[INFO] [stdout] 445 +     fn resume(&self, payload: ThreadResume, kctx: &mut dyn Kernel);
[INFO] [stdout]     | 
[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]     |                                                           ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 575 -     fn init_thread(&self, init: ThreadInitializer) -> Box<Thread> {
[INFO] [stdout] 575 +     fn init_thread(&self, init: ThreadInitializer) -> Box<dyn Thread> {
[INFO] [stdout]     | 
[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]     |                                                                                                         ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 745 -     fn make_hle_thread_object(&mut self, tid: ThreadIndex, obj_man: &mut ObjectManager) -> KTypedObject<KThread>;
[INFO] [stdout] 745 +     fn make_hle_thread_object(&mut self, tid: ThreadIndex, obj_man: &mut ObjectManager) -> KTypedObject<dyn KThread>;
[INFO] [stdout]     | 
[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 | ...ectRef>, timeout: Option<u64>, wait_type: ThreadWaitType) -> Rc<Waker> {
[INFO] [stdout]     |                                                                    ^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 774 -     fn suspend_thread<'a>(&mut self, objects: impl Iterator<Item=&'a KObjectRef>, timeout: Option<u64>, wait_type: ThreadWaitType) -> Rc<Waker> {
[INFO] [stdout] 774 +     fn suspend_thread<'a>(&mut self, objects: impl Iterator<Item=&'a KObjectRef>, timeout: Option<u64>, wait_type: ThreadWaitType) -> Rc<dyn Waker> {
[INFO] [stdout]     | 
[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]     |                                                                          ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 800 -     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<Process>) -> ProcessId;
[INFO] [stdout] 800 +     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<dyn Process>) -> ProcessId;
[INFO] [stdout]     | 
[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]     |                                                                ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 801 -     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<Thread>) -> (ThreadIndex, KObjectRef);
[INFO] [stdout] 801 +     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<dyn Thread>) -> (ThreadIndex, KObjectRef);
[INFO] [stdout]     | 
[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]     |                                                   ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 809 -     fn find_process(&self, pid: ProcessId) -> &Rc<Process>;
[INFO] [stdout] 809 +     fn find_process(&self, pid: ProcessId) -> &Rc<dyn Process>;
[INFO] [stdout]     | 
[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]     |                                                                 ^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 818 -     fn register_port(&mut self, name: &[u8], port: KTypedObject<KClientPort>);
[INFO] [stdout] 818 +     fn register_port(&mut self, name: &[u8], port: KTypedObject<dyn KClientPort>);
[INFO] [stdout]     | 
[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]     |                                                               ^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 819 -     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<KClientPort>>;
[INFO] [stdout] 819 +     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<dyn KClientPort>>;
[INFO] [stdout]     | 
[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]     |                                                                 ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 820 -     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<KEvent>);
[INFO] [stdout] 820 +     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<dyn KEvent>);
[INFO] [stdout]     | 
[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]     |                                                                     ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 464 -     pub fn new(pid: ProcessId, tid: ThreadIndex, kobj: KTypedObject<KThread>) -> CommonThread {
[INFO] [stdout] 464 +     pub fn new(pid: ProcessId, tid: ThreadIndex, kobj: KTypedObject<dyn KThread>) -> CommonThread {
[INFO] [stdout]     | 
[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]     |                                                       ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 705 -     pub fn find_process(&self, pid: ProcessId) -> &Rc<Process> {
[INFO] [stdout] 705 +     pub fn find_process(&self, pid: ProcessId) -> &Rc<dyn Process> {
[INFO] [stdout]     | 
[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]     |                         ^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 843 -     pub fn new(hle: Box<HLEHooks>, kmm: memory::KMM<'mem, M>) -> KernelImpl<'mem, M> {
[INFO] [stdout] 843 +     pub fn new(hle: Box<dyn HLEHooks>, kmm: memory::KMM<'mem, M>) -> KernelImpl<'mem, M> {
[INFO] [stdout]     | 
[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]     |                                                        ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 867 -     fn take_thread_box(&self, tid: ThreadIndex) -> Box<Thread> {
[INFO] [stdout] 867 +     fn take_thread_box(&self, tid: ThreadIndex) -> Box<dyn Thread> {
[INFO] [stdout]     | 
[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]     |                                                                ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 872 -     fn replace_thread_box(&self, tid: ThreadIndex, thread: Box<Thread>) {
[INFO] [stdout] 872 +     fn replace_thread_box(&self, tid: ThreadIndex, thread: Box<dyn Thread>) {
[INFO] [stdout]     | 
[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]     |                                                                          ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 930 -     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<Process>) -> ProcessId {
[INFO] [stdout] 930 +     fn new_process_boxed(&mut self, name: Cow<'static, str>, process: Rc<dyn Process>) -> ProcessId {
[INFO] [stdout]     | 
[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]     |                                                                ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 948 -     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<Thread>) -> (ThreadIndex, KObjectRef) {
[INFO] [stdout] 948 +     fn new_thread_boxed(&mut self, pid: ProcessId, thread: Box<dyn Thread>) -> (ThreadIndex, KObjectRef) {
[INFO] [stdout]     | 
[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]      |                                                   ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1027 -     fn find_process(&self, pid: ProcessId) -> &Rc<Process> {
[INFO] [stdout] 1027 +     fn find_process(&self, pid: ProcessId) -> &Rc<dyn Process> {
[INFO] [stdout]      | 
[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]      |                                                                 ^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1154 -     fn register_port(&mut self, name: &[u8], port: KTypedObject<KClientPort>) {
[INFO] [stdout] 1154 +     fn register_port(&mut self, name: &[u8], port: KTypedObject<dyn KClientPort>) {
[INFO] [stdout]      | 
[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]      |                                                               ^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1161 -     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<KClientPort>> {
[INFO] [stdout] 1161 +     fn lookup_port(&self, name: &[u8]) -> Option<KTypedObject<dyn KClientPort>> {
[INFO] [stdout]      | 
[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]      |                                                                 ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1168 -     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<KEvent>) {
[INFO] [stdout] 1168 +     fn bind_interrupt(&mut self, name: u32, event: KTypedObject<dyn KEvent>) {
[INFO] [stdout]      | 
[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]     |                                   ^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 126 -         impl<'a> Into<Option<&'a $($trait)*>> for &'a KObject {
[INFO] [stdout] 126 +         impl<'a> Into<Option<&'a $dyn ($trait)*>> for &'a KObject {
[INFO] [stdout]     | 
[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]     |                                                         ^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 147 -     fn wait(&self, this: &kernel::KObjectRef, waker: Rc<kernel::Waker>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout] 147 +     fn wait(&self, this: &kernel::KObjectRef, waker: Rc<dyn kernel::Waker>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout]     | 
[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]     |                                                                       ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 161 -     fn handle_sync_request<'a>(&self, ipc: IPCContext<'a>, kctx: &mut kernel::Kernel) {}
[INFO] [stdout] 161 +     fn handle_sync_request<'a>(&self, ipc: IPCContext<'a>, kctx: &mut dyn kernel::Kernel) {}
[INFO] [stdout]     | 
[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]     |                                      ^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 164 -     fn sync_request(&self, waker: Rc<kernel::Waker>, ct: &mut kernel::CommonThreadManager) -> bool { false }
[INFO] [stdout] 164 +     fn sync_request(&self, waker: Rc<dyn kernel::Waker>, ct: &mut kernel::CommonThreadManager) -> bool { false }
[INFO] [stdout]     | 
[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]     |                                                                    ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 175 -     fn receive(&self, this_thread: kernel::ThreadIndex, kctx: &mut kernel::Kernel) -> bool;
[INFO] [stdout] 175 +     fn receive(&self, this_thread: kernel::ThreadIndex, kctx: &mut dyn kernel::Kernel) -> bool;
[INFO] [stdout]     | 
[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]     |                                                                  ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 177 -     fn reply(&self, this_thread: kernel::ThreadIndex, kctx: &mut kernel::Kernel);
[INFO] [stdout] 177 +     fn reply(&self, this_thread: kernel::ThreadIndex, kctx: &mut dyn kernel::Kernel);
[INFO] [stdout]     | 
[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]     |                                                                           ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 186 -     fn create_session_to_port(&self, server_session: kernel::KTypedObject<KServerSession>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout] 186 +     fn create_session_to_port(&self, server_session: kernel::KTypedObject<dyn KServerSession>, ct: &mut kernel::CommonThreadManager);
[INFO] [stdout]     | 
[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 |     fn accept_session(&self, ct: &mut kernel::CommonThreadManager) -> Option<kernel::KTypedObject<KServerSession>>; // Caller must sleep ...
[INFO] [stdout]     |                                                                                                   ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 191 -     fn accept_session(&self, ct: &mut kernel::CommonThreadManager) -> Option<kernel::KTypedObject<KServerSession>>; // Caller must sleep if None
[INFO] [stdout] 191 +     fn accept_session(&self, ct: &mut kernel::CommonThreadManager) -> Option<kernel::KTypedObject<dyn KServerSession>>; // Caller must sleep if None
[INFO] [stdout]     | 
[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]     |                              ^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 203 -     fn wait(&self, waker: Rc<kernel::Waker>, addr: u32);
[INFO] [stdout] 203 +     fn wait(&self, waker: Rc<dyn kernel::Waker>, addr: u32);
[INFO] [stdout]     | 
[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]     |                                         ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 221 -     fn create_process(&self, kctx: &mut kernel::Kernel); // -> kernel::KResult<kernel::Process>;
[INFO] [stdout] 221 +     fn create_process(&self, kctx: &mut dyn kernel::Kernel); // -> kernel::KResult<kernel::Process>;
[INFO] [stdout]     | 
[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]     |                               ^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 144 - try_into_trait!(debug_vtable, KObjectDebug);
[INFO] [stdout] 144 + try_into_trait!(debug_vtable, dyn KObjectDebug);
[INFO] [stdout]     | 
[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]     |                              ^^^^^^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 150 - try_into_trait!(sync_vtable, KSynchronizationObject);
[INFO] [stdout] 150 + try_into_trait!(sync_vtable, dyn KSynchronizationObject);
[INFO] [stdout]     | 
[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]     |                                        ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 166 - try_into_trait!(client_session_vtable, KClientSession);
[INFO] [stdout] 166 + try_into_trait!(client_session_vtable, dyn KClientSession);
[INFO] [stdout]     | 
[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]     |                                        ^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 181 - try_into_trait!(server_session_vtable, KServerSession);
[INFO] [stdout] 181 + try_into_trait!(server_session_vtable, dyn KServerSession);
[INFO] [stdout]     | 
[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]     |                                     ^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 188 - try_into_trait!(client_port_vtable, KClientPort);
[INFO] [stdout] 188 + try_into_trait!(client_port_vtable, dyn KClientPort);
[INFO] [stdout]     | 
[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]     |                                     ^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 193 - try_into_trait!(server_port_vtable, KServerPort);
[INFO] [stdout] 193 + try_into_trait!(server_port_vtable, dyn KServerPort);
[INFO] [stdout]     | 
[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]     |                               ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 200 - try_into_trait!(timer_vtable, KTimer);
[INFO] [stdout] 200 + try_into_trait!(timer_vtable, dyn KTimer);
[INFO] [stdout]     | 
[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]     |                                  ^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 207 - try_into_trait!(addr_arb_vtable, KAddressArbiter);
[INFO] [stdout] 207 + try_into_trait!(addr_arb_vtable, dyn KAddressArbiter);
[INFO] [stdout]     | 
[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]     |                               ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 213 - try_into_trait!(event_vtable, KEvent);
[INFO] [stdout] 213 + try_into_trait!(event_vtable, dyn KEvent);
[INFO] [stdout]     | 
[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]     |                                ^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 218 - try_into_trait!(thread_vtable, KThread);
[INFO] [stdout] 218 + try_into_trait!(thread_vtable, dyn KThread);
[INFO] [stdout]     | 
[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]     |                                 ^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 223 - try_into_trait!(codeset_vtable, KCodeSet);
[INFO] [stdout] 223 + try_into_trait!(codeset_vtable, dyn KCodeSet);
[INFO] [stdout]     | 
[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]     |                               ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 228 - try_into_trait!(mutex_vtable, KMutex);
[INFO] [stdout] 228 + try_into_trait!(mutex_vtable, dyn KMutex);
[INFO] [stdout]     | 
[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]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 522 -             let sync: Option<&KSynchronizationObject> = object.into();
[INFO] [stdout] 522 +             let sync: Option<&dyn KSynchronizationObject> = object.into();
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pomelo_kernel` due to 4 previous errors; 54 warnings emitted
[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]     |                              ^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 523 -             let arb: Option<&KAddressArbiter> = object.into();
[INFO] [stdout] 523 +             let arb: Option<&dyn KAddressArbiter> = object.into();
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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]     |                                ^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 991 -             let timer: Option<&KTimer> = (&*object).into();
[INFO] [stdout] 991 +             let timer: Option<&dyn KTimer> = (&*object).into();
[INFO] [stdout]     | 
[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; 54 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" "01038b5f2f76d248ef37bcd33709330e26155209a33334c30c5d8780c7b64353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01038b5f2f76d248ef37bcd33709330e26155209a33334c30c5d8780c7b64353", kill_on_drop: false }`
[INFO] [stdout] 01038b5f2f76d248ef37bcd33709330e26155209a33334c30c5d8780c7b64353