[INFO] fetching crate sealrs 0.13.2...
[INFO] testing sealrs-0.13.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate sealrs 0.13.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate sealrs 0.13.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sealrs 0.13.2
[INFO] finished tweaking crates.io crate sealrs 0.13.2
[INFO] tweaked toml for crates.io crate sealrs 0.13.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arraydeque v0.4.5
[INFO] [stderr]   Downloaded match-downcast v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30a212c9ce407b31d537f986d38f3cee392cfab7be2f353ec6c3b68210160051
[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" "30a212c9ce407b31d537f986d38f3cee392cfab7be2f353ec6c3b68210160051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30a212c9ce407b31d537f986d38f3cee392cfab7be2f353ec6c3b68210160051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a212c9ce407b31d537f986d38f3cee392cfab7be2f353ec6c3b68210160051", kill_on_drop: false }`
[INFO] [stdout] 30a212c9ce407b31d537f986d38f3cee392cfab7be2f353ec6c3b68210160051
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51507749a9daf0f73704789e8cf8a936bbacf067ba6f233f658482df6a4fb6c3
[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" "51507749a9daf0f73704789e8cf8a936bbacf067ba6f233f658482df6a4fb6c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling arraydeque v0.4.5
[INFO] [stderr]    Compiling match-downcast v0.1.2
[INFO] [stderr]    Compiling timer v0.2.0
[INFO] [stderr]    Compiling sealrs v0.13.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/message.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/message.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Message {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/message.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Error {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/dispatcher.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/dispatcher.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/default_dispatcher.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/default_dispatcher.rs:33:66
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/default_dispatcher.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let sender: Box<AbstractActorRef + Send> = {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/default_dispatcher.rs:98:45
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/default_dispatcher.rs:121:64
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/actors/default_dispatcher.rs:132:85
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...e<ActorCell>, bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/default_dispatcher.rs:132:115
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/pinned_dispatcher.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/pinned_dispatcher.rs:34:66
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         while true {
[INFO] [stdout]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:49:33
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 let sender: Box<AbstractActorRef + Send> = {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/pinned_dispatcher.rs:98:45
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/pinned_dispatcher.rs:120:64
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/actors/pinned_dispatcher.rs:131:86
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...<ActorCell>, _bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/pinned_dispatcher.rs:131:116
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: `std::any::Any`
[INFO] [stdout]   --> src/actors/actor_cell.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor_cell.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/actor_cell.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/actor_cell.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/actor_cell.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_cell.rs:67:30
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new(system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_cell.rs:69:22
[INFO] [stdout]    |
[INFO] [stdout] 69 |         actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/actor_cell.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |         dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/actor_cell.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |         mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/actor_cell.rs:253:29
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]    --> src/actors/actor_cell.rs:282:41
[INFO] [stdout]     |
[INFO] [stdout] 282 |                       rself: Option<Box<AbstractActorRef + Send>>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]    --> src/actors/actor_cell.rs:283:35
[INFO] [stdout]     |
[INFO] [stdout] 283 |                       to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub sender: Option<Box<AbstractActorRef + Send>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub receiver: Box<AbstractActorRef + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub system: TSafe<AbstractActorSystem + Send>
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/envelope.rs:26:53
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(message: Message, sender: Option<Box<AbstractActorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<Abst...
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:26:94
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...ctorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:26:134
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...orRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/actors/unbound_mailbox.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         while true {
[INFO] [stdout]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn as_any(&mut self) -> &Any {
[INFO] [stdout]    |                              ^^^ help: use `dyn`: `dyn Any`
[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: `ActorSelectError`
[INFO] [stdout]   --> src/actors/local_actor_system.rs:15:57
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/actors/local_actor_system.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/local_actor_system.rs:38:46
[INFO] [stdout]    |
[INFO] [stdout] 38 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/local_actor_system.rs:66:52
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:153:31
[INFO] [stdout]     |
[INFO] [stdout] 153 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:318:64
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:367:51
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:377:62
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:382:49
[INFO] [stdout]     |
[INFO] [stdout] 382 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/actors/abstract_actor_ref.rs:11:25
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type ActorRef = Box<AbstractActorRef + Send>;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/abstract_actor_ref.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError>;
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/abstract_actor_ref.rs:19:45
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem,  timeout: Duration, msg: Message,) -> WrappedFuture<Message, AskTimeoutE...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/abstract_actor_ref.rs:23:35
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn as_any(self: &Self) -> Box<Any>;
[INFO] [stdout]    |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/actors/props.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/props.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(actor: TSafe<Actor + Send>) -> Props {
[INFO] [stdout]    |                             ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/actor_context.rs:5:57
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/actors/actor_context.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor_context.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_context.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |                system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_context.rs:52:40
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn system(&self) -> MutexGuard<AbstractActorSystem + Send + 'static> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send + 'static`
[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]   --> src/actors/actor_context.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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: `crate::futures::future::WrappedFuture`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::common::tsafe::TSafe`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::common::tsafe::TSafe;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/abstract_actor_system.rs:23:64
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>);
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:26:51
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send>;
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:29:62
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>>;
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send>;
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/actors/local_actor_ref.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/local_actor_ref.rs:85:45
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]    --> src/actors/local_actor_ref.rs:109:35
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/actors/timers.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub type Timers = Box<AbstractTimers + Send>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTimers + Send`
[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]   --> src/actors/timers.rs:20:106
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>);
[INFO] [stdout]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]   --> src/actors/timers.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/timers.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn new(system: TSafe<AbstractActorSystem + Send>) -> Timers {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/timers.rs:72:106
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]   --> src/actors/timers.rs:84:26
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let msg: Box<'static + Fn() -> Message + Send> = msg_receiver.recv().unwrap();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]    --> src/actors/timers.rs:126:106
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]  --> src/actors/wrapped_dispatcher.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 |     dispatcher: TSafe<Dispatcher + Send>
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/wrapped_dispatcher.rs:13:34
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(dispatcher: TSafe<Dispatcher + Send>) -> WrappedDispatcher {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/wrapped_dispatcher.rs:21:64
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]    |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]  --> src/actors/stash.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Stash = Box<AbstractStash + Send>;
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractStash + Send`
[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: `crate::actors::abstract_actor_ref::ActorRef`
[INFO] [stdout]  --> src/actors/fsm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::actors::abstract_actor_ref::ActorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]   --> src/actors/fsm.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::VecDeque;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]   --> src/actors/fsm.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]   --> src/actors/fsm.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::{Arc, Mutex, MutexGuard};
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/fsm.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     f: Box<'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send`
[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]   --> src/actors/fsm.rs:79:27
[INFO] [stdout]    |
[INFO] [stdout] 79 |     unhandled: Option<Box<'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send>>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send`
[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]   --> src/actors/fsm.rs:80:28
[INFO] [stdout]    |
[INFO] [stdout] 80 |     transition: Option<Box<'static + Fn(&mut A, &S, &S) + Send>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &S, &S) + Send`
[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: `Array`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use arraydeque::{ArrayDeque, Array};
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]    |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::mpsc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::sync::mpsc::{Sender, Receiver};
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stdout]  --> src/actors/remoting/packet.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]   |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/remote_actor_ref.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub net_controller: TSafe<NetController + Send>
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[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]   --> src/actors/remoting/remote_actor_ref.rs:36:85
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(rcid: u32, rarid: u32, path: TSafe<ActorPath>, net_controller: TSafe<NetController + Send>) -> RemoteActorRef {
[INFO] [stdout]    |                                                                                     ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[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]   --> src/actors/remoting/remote_actor_ref.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/remoting/remote_actor_ref.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/remoting/remote_actor_ref.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]    |                                   ^^^ help: use `dyn`: `dyn Any`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/remoting/remote_actor_system.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::actors::actor::Actor`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::actors::actor::Actor;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BufMut`, `Buf`, `BytesMut`, `Bytes`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]    |             ^^^^^^^^  ^^^^^  ^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::net::{TcpStream, SocketAddr};
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:42:53
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new(addr: SocketAddr, host_system: TSafe<ActorRefFactory + Send>, messages_serializer: TSafe<MessagesSerializer + Send>) -> Re...
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:42:105
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> RemoteActorSystem {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:90:64
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:94:51
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:98:62
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:136:32
[INFO] [stdout]     |
[INFO] [stdout] 136 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:142:24
[INFO] [stdout]     |
[INFO] [stdout] 142 |     host_system: TSafe<ActorRefFactory + Send>
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:146:61
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> Re...
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:146:108
[INFO] [stdout]     |
[INFO] [stdout] 146 | ...izer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> RemoteNetController {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:177:41
[INFO] [stdout]     |
[INFO] [stdout] 177 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/remoting/network_actor_system.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::Future`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::futures::future::Future;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 | use std::net::{TcpStream, SocketAddr};
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sender`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:48:33
[INFO] [stdout]    |
[INFO] [stdout] 48 | use std::sync::mpsc::{Receiver, Sender};
[INFO] [stdout]    |                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:55:46
[INFO] [stdout]    |
[INFO] [stdout] 55 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/network_actor_system.rs:82:61
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>) -> NetworkActorSystem {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]   --> src/actors/remoting/network_actor_system.rs:85:52
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:175:31
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:343:64
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:392:51
[INFO] [stdout]     |
[INFO] [stdout] 392 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:402:62
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:407:49
[INFO] [stdout]     |
[INFO] [stdout] 407 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:467:32
[INFO] [stdout]     |
[INFO] [stdout] 467 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:477:96
[INFO] [stdout]     |
[INFO] [stdout] 477 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> ServerNetController {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:506:41
[INFO] [stdout]     |
[INFO] [stdout] 506 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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: `super::packet::Packet`
[INFO] [stdout]  --> src/actors/remoting/acceptor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::packet::Packet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]  --> src/actors/remoting/acceptor.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::{TcpListener, TcpStream};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ActorSelectError`
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:19:57
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:41:46
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/testkit/actors/test_local_actor_system.rs:63:52
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:165:31
[INFO] [stdout]     |
[INFO] [stdout] 165 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:327:64
[INFO] [stdout]     |
[INFO] [stdout] 327 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:376:51
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:386:62
[INFO] [stdout]     |
[INFO] [stdout] 386 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:391:49
[INFO] [stdout]     |
[INFO] [stdout] 391 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub actor: TSafe<Actor + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:73:37
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:78:45
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]    --> src/testkit/actors/test_local_actor_ref.rs:109:35
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/testkit/actors/test_probe.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 | type Matcher = Box<Fn(Message) -> bool + Send>;
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Message) -> bool + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |         while true {
[INFO] [stdout]     |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:544:39
[INFO] [stdout]     |
[INFO] [stdout] 544 |         let _test_matcher = |_v: &Box<Any + Send>| {
[INFO] [stdout]     |                                       ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]  --> src/executors/executor.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type ExecutorTask = Box<FnMut() -> () + Send>;
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> () + Send`
[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]  --> src/executors/executor.rs:8:64
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>);
[INFO] [stdout]   |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/executors/thread_pinned_executor.rs:195:64
[INFO] [stdout]     |
[INFO] [stdout] 195 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/futures/future.rs:166:22
[INFO] [stdout]     |
[INFO] [stdout] 166 |     next: Option<Box<FnMut(&Result<V, E>) -> () + Send>>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[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]    --> src/futures/future.rs:176:44
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn asyncp<F>(f: F, executor: TSafe<Executor>) -> WrappedFuture<V, E>
[INFO] [stdout]     |                                            ^^^^^^^^ help: use `dyn`: `dyn Executor`
[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]    --> src/futures/future.rs:238:41
[INFO] [stdout]     |
[INFO] [stdout] 238 |     pub fn map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<S, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<S, E> + Send`
[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]    --> src/futures/future.rs:267:42
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn recover(&mut self, mut f: Box<FnMut(&E) -> Result<V, E> + Send>) -> WrappedFuture<V, E>  {
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, E> + Send`
[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]    --> src/futures/future.rs:294:46
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn flat_map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send`
[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]    --> src/futures/future.rs:337:45
[INFO] [stdout]     |
[INFO] [stdout] 337 |     pub fn map_err<X>(&mut self, mut f: Box<FnMut(&E) -> Result<V, X> + Send>) -> WrappedFuture<V, X>
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, X> + Send`
[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]    --> src/futures/future.rs:366:46
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub fn on_complete(&mut self, mut f: Box<FnMut(&Result<V, E>) -> () + Send>)  {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[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]   --> src/futures/async_promise.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<V, E> + Send`
[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]   --> src/futures/async_promise.rs:23:72
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stdout]    |                                                                        ^^^^^^^^ help: use `dyn`: `dyn Executor`
[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: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:53:45
[INFO] [stdout]    |
[INFO] [stdout] 53 | ...                   thread::sleep_ms(500);
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:202:41
[INFO] [stdout]     |
[INFO] [stdout] 202 | ...                   _ => ()
[INFO] [stdout]     |                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]    --> src/actors/actor_cell.rs:196:25
[INFO] [stdout]     |
[INFO] [stdout] 196 |             let (actor, system) = {
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/actors/actor_cell.rs:213:14
[INFO] [stdout]     |
[INFO] [stdout] 213 |         for (path, cell) in self.childs.iter() {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/actors/actor.rs:17:48
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stdout]    |                                                ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `strategy`
[INFO] [stdout]   --> src/actors/actor.rs:17:60
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stdout]    |                                                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strategy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:122:32
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `self_`
[INFO] [stdout]    --> src/actors/timers.rs:122:42
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/actors/timers.rs:122:60
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                            ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delay`
[INFO] [stdout]    --> src/actors/timers.rs:122:75
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/actors/timers.rs:122:92
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                                                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:126:34
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `self_`
[INFO] [stdout]    --> src/actors/timers.rs:126:44
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/actors/timers.rs:126:62
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                              ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `interval`
[INFO] [stdout]    --> src/actors/timers.rs:126:77
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/actors/timers.rs:126:97
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn cancel(&mut self, key: u32) {}
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/actors/fsm.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 m: PoisonPill => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/actors/remoting/packet.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |         for i in 0..count {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]    --> src/actors/remoting/packet.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let size = (15 + self.length) as usize;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `props`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:51:34
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:51:48
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stdout]    |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aref`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:59:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn stop(self: &mut Self, aref: &mut ActorRef) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_aref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `observed`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `observed`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:71:47
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:82:53
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stdout]    |                                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:90:34
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dispatcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:90:46
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dispatcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:94:30
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:102:28
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `larid_path_map`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:179:14
[INFO] [stdout]     |
[INFO] [stdout] 179 |              larid_path_map: TSafe<HashMap<String, Larid>>,
[INFO] [stdout]     |              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_larid_path_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rcid`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:294:42
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn send_msg(&mut self, msg: Message, rcid: u32, rarid: u32, sender: Option<ActorRef>, far: ActorRef) {
[INFO] [stdout]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_rcid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rid_counter`
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:515:17
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut rid_counter = 100;
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rid_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:637:14
[INFO] [stdout]     |
[INFO] [stdout] 637 |         for (k, conn) in connections.iter_mut() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> src/actors/remoting/larid.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |             m: Terminated => {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:575:25
[INFO] [stdout]     |
[INFO] [stdout] 575 |             if let Some(m) = msg.downcast_ref::<PoisonPill>() {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/local_actor_system.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/local_actor_system.rs:308:13
[INFO] [stdout]     |
[INFO] [stdout] 308 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/actor_context.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut aname: String;
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/fsm.rs:59:59
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn handle(&mut self, owner: &mut A, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                           ----^^^
[INFO] [stdout]    |                                                           |
[INFO] [stdout]    |                                                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:218:37
[INFO] [stdout]     |
[INFO] [stdout] 218 | ...                   let mut larid_id_map = larid_id_map.lock().unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:330:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:590:45
[INFO] [stdout]     |
[INFO] [stdout] 590 | ...                   let mut connection = connections.get_mut(&cid).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:515:13
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut rid_counter = 100;
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/remoting/larid.rs:38:41
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn receive(&mut self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                         ----^^^
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/testkit/actors/test_local_actor_system.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rounds`
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     rounds: usize
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inner`
[INFO] [stdout]  --> src/actors/scheduler.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     inner: timer::Guard
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/actors/fsm.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     owner: Option<A>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/local_actor_system.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/local_actor_system.rs:309:9
[INFO] [stdout]     |
[INFO] [stdout] 309 |         root.lock().unwrap().stop(root.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         msg_sender.send(msg);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         self_sender.send((*self_).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         to_sender.send((*to).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             msg_sender_clone.send(msg);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             self_sender_clone.send(self_);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             to_sender_clone.send(to);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         msg_sender.send(msg);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         self_sender.send((*self_).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         to_sender.send((*to).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/connection.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |                     stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/connection.rs:89:29
[INFO] [stdout]    |
[INFO] [stdout] 89 | ...                   in_buf.push_back(ch);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:100:41
[INFO] [stdout]     |
[INFO] [stdout] 100 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:115:41
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:117:41
[INFO] [stdout]     |
[INFO] [stdout] 117 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:119:41
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:135:41
[INFO] [stdout]     |
[INFO] [stdout] 135 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |             sender.send(ConnectionData::Closed);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:249:21
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     in_buf.push_back(ch);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:260:33
[INFO] [stdout]     |
[INFO] [stdout] 260 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:275:33
[INFO] [stdout]     |
[INFO] [stdout] 275 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:277:33
[INFO] [stdout]     |
[INFO] [stdout] 277 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:279:33
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:295:33
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:316:13
[INFO] [stdout]     |
[INFO] [stdout] 316 |             sender.send(ConnectionData::Closed);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         buf.seek(SeekFrom::Start(0));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         buf.seek(SeekFrom::Start(4));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         buf.seek(SeekFrom::Start(8));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/packet.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |             buf.seek(SeekFrom::Start(counter * 4));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:200:45
[INFO] [stdout]     |
[INFO] [stdout] 200 | ...                   sender.send(Ok(results));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |         root.lock().unwrap().stop(root.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |                     listener.set_nonblocking(true);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 | ...                   sender.send((connection, r));
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_local_actor_system.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:494:9
[INFO] [stdout]     |
[INFO] [stdout] 494 |         self.probe_cvar.wait( self.probe_cvar_m.lock().unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:560:9
[INFO] [stdout]     |
[INFO] [stdout] 560 |         self.actor_cvar.wait( self.actor_cvar_m.lock().unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/executors/thread_pinned_executor.rs:140:25
[INFO] [stdout]     |
[INFO] [stdout] 140 |                         cvar.wait_timeout(mutex.lock().unwrap(), Duration::from_millis(1000));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |             awaiter.recv_timeout(timeout);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |             awaiter.recv_timeout(timeout);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             self.awaiter.as_ref().unwrap().send(true);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 263 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `Command { std: "docker" "inspect" "51507749a9daf0f73704789e8cf8a936bbacf067ba6f233f658482df6a4fb6c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51507749a9daf0f73704789e8cf8a936bbacf067ba6f233f658482df6a4fb6c3", kill_on_drop: false }`
[INFO] [stdout] 51507749a9daf0f73704789e8cf8a936bbacf067ba6f233f658482df6a4fb6c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e4159a4b5c0bea47a6dd2669ff041601084609cad40878e8d8623f100c1e423
[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" "2e4159a4b5c0bea47a6dd2669ff041601084609cad40878e8d8623f100c1e423", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/message.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/message.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Message {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/message.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Error {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/dispatcher.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/dispatcher.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/default_dispatcher.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/default_dispatcher.rs:33:66
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/default_dispatcher.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let sender: Box<AbstractActorRef + Send> = {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/default_dispatcher.rs:98:45
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/default_dispatcher.rs:121:64
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/actors/default_dispatcher.rs:132:85
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...e<ActorCell>, bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/default_dispatcher.rs:132:115
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/pinned_dispatcher.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/pinned_dispatcher.rs:34:66
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         while true {
[INFO] [stdout]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:49:33
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 let sender: Box<AbstractActorRef + Send> = {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/pinned_dispatcher.rs:98:45
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/pinned_dispatcher.rs:120:64
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/actors/pinned_dispatcher.rs:131:86
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...<ActorCell>, _bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/pinned_dispatcher.rs:131:116
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: `std::any::Any`
[INFO] [stdout]   --> src/actors/actor_cell.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor_cell.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/actor_cell.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/actor_cell.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/actor_cell.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_cell.rs:67:30
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new(system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_cell.rs:69:22
[INFO] [stdout]    |
[INFO] [stdout] 69 |         actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/actor_cell.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |         dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/actor_cell.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |         mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/actor_cell.rs:253:29
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]    --> src/actors/actor_cell.rs:282:41
[INFO] [stdout]     |
[INFO] [stdout] 282 |                       rself: Option<Box<AbstractActorRef + Send>>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]    --> src/actors/actor_cell.rs:283:35
[INFO] [stdout]     |
[INFO] [stdout] 283 |                       to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub sender: Option<Box<AbstractActorRef + Send>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub receiver: Box<AbstractActorRef + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub system: TSafe<AbstractActorSystem + Send>
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/envelope.rs:26:53
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(message: Message, sender: Option<Box<AbstractActorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<Abst...
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:26:94
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...ctorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:26:134
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...orRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/actors/unbound_mailbox.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         while true {
[INFO] [stdout]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn as_any(&mut self) -> &Any {
[INFO] [stdout]    |                              ^^^ help: use `dyn`: `dyn Any`
[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: `ActorSelectError`
[INFO] [stdout]   --> src/actors/local_actor_system.rs:15:57
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/actors/local_actor_system.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/local_actor_system.rs:38:46
[INFO] [stdout]    |
[INFO] [stdout] 38 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/local_actor_system.rs:66:52
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:153:31
[INFO] [stdout]     |
[INFO] [stdout] 153 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:318:64
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:367:51
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:377:62
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:382:49
[INFO] [stdout]     |
[INFO] [stdout] 382 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/actors/abstract_actor_ref.rs:11:25
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type ActorRef = Box<AbstractActorRef + Send>;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/abstract_actor_ref.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError>;
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/abstract_actor_ref.rs:19:45
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem,  timeout: Duration, msg: Message,) -> WrappedFuture<Message, AskTimeoutE...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/abstract_actor_ref.rs:23:35
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn as_any(self: &Self) -> Box<Any>;
[INFO] [stdout]    |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/actors/props.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/props.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(actor: TSafe<Actor + Send>) -> Props {
[INFO] [stdout]    |                             ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/actor_context.rs:5:57
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/actors/actor_context.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor_context.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_context.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |                system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_context.rs:52:40
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn system(&self) -> MutexGuard<AbstractActorSystem + Send + 'static> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send + 'static`
[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]   --> src/actors/actor_context.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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: `crate::futures::future::WrappedFuture`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::common::tsafe::TSafe`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::common::tsafe::TSafe;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/abstract_actor_system.rs:23:64
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>);
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:26:51
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send>;
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:29:62
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>>;
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send>;
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/actors/local_actor_ref.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/local_actor_ref.rs:85:45
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]    --> src/actors/local_actor_ref.rs:109:35
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/actors/timers.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub type Timers = Box<AbstractTimers + Send>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTimers + Send`
[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]   --> src/actors/timers.rs:20:106
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>);
[INFO] [stdout]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]   --> src/actors/timers.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/timers.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn new(system: TSafe<AbstractActorSystem + Send>) -> Timers {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/timers.rs:72:106
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]   --> src/actors/timers.rs:84:26
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let msg: Box<'static + Fn() -> Message + Send> = msg_receiver.recv().unwrap();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]    --> src/actors/timers.rs:126:106
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]  --> src/actors/wrapped_dispatcher.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 |     dispatcher: TSafe<Dispatcher + Send>
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/wrapped_dispatcher.rs:13:34
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(dispatcher: TSafe<Dispatcher + Send>) -> WrappedDispatcher {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/wrapped_dispatcher.rs:21:64
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]    |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]  --> src/actors/stash.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Stash = Box<AbstractStash + Send>;
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractStash + Send`
[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: `crate::actors::abstract_actor_ref::ActorRef`
[INFO] [stdout]  --> src/actors/fsm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::actors::abstract_actor_ref::ActorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]   --> src/actors/fsm.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::VecDeque;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]   --> src/actors/fsm.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]   --> src/actors/fsm.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::{Arc, Mutex, MutexGuard};
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/fsm.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     f: Box<'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send`
[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]   --> src/actors/fsm.rs:79:27
[INFO] [stdout]    |
[INFO] [stdout] 79 |     unhandled: Option<Box<'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send>>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send`
[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]   --> src/actors/fsm.rs:80:28
[INFO] [stdout]    |
[INFO] [stdout] 80 |     transition: Option<Box<'static + Fn(&mut A, &S, &S) + Send>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &S, &S) + Send`
[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: `Array`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use arraydeque::{ArrayDeque, Array};
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]    |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::mpsc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::sync::mpsc::{Sender, Receiver};
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stdout]  --> src/actors/remoting/packet.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]   |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/remote_actor_ref.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub net_controller: TSafe<NetController + Send>
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[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]   --> src/actors/remoting/remote_actor_ref.rs:36:85
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(rcid: u32, rarid: u32, path: TSafe<ActorPath>, net_controller: TSafe<NetController + Send>) -> RemoteActorRef {
[INFO] [stdout]    |                                                                                     ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[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]   --> src/actors/remoting/remote_actor_ref.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/remoting/remote_actor_ref.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/remoting/remote_actor_ref.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]    |                                   ^^^ help: use `dyn`: `dyn Any`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/remoting/remote_actor_system.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::actors::actor::Actor`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::actors::actor::Actor;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BufMut`, `Buf`, `BytesMut`, `Bytes`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]    |             ^^^^^^^^  ^^^^^  ^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::net::{TcpStream, SocketAddr};
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:42:53
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new(addr: SocketAddr, host_system: TSafe<ActorRefFactory + Send>, messages_serializer: TSafe<MessagesSerializer + Send>) -> Re...
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:42:105
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> RemoteActorSystem {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:90:64
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:94:51
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:98:62
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:136:32
[INFO] [stdout]     |
[INFO] [stdout] 136 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:142:24
[INFO] [stdout]     |
[INFO] [stdout] 142 |     host_system: TSafe<ActorRefFactory + Send>
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:146:61
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> Re...
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:146:108
[INFO] [stdout]     |
[INFO] [stdout] 146 | ...izer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> RemoteNetController {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:177:41
[INFO] [stdout]     |
[INFO] [stdout] 177 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/remoting/network_actor_system.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::Future`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::futures::future::Future;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 | use std::net::{TcpStream, SocketAddr};
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sender`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:48:33
[INFO] [stdout]    |
[INFO] [stdout] 48 | use std::sync::mpsc::{Receiver, Sender};
[INFO] [stdout]    |                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:55:46
[INFO] [stdout]    |
[INFO] [stdout] 55 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/network_actor_system.rs:82:61
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>) -> NetworkActorSystem {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]   --> src/actors/remoting/network_actor_system.rs:85:52
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:175:31
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:343:64
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:392:51
[INFO] [stdout]     |
[INFO] [stdout] 392 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:402:62
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:407:49
[INFO] [stdout]     |
[INFO] [stdout] 407 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:467:32
[INFO] [stdout]     |
[INFO] [stdout] 467 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:477:96
[INFO] [stdout]     |
[INFO] [stdout] 477 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> ServerNetController {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:506:41
[INFO] [stdout]     |
[INFO] [stdout] 506 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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: `super::packet::Packet`
[INFO] [stdout]  --> src/actors/remoting/acceptor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::packet::Packet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]  --> src/actors/remoting/acceptor.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::{TcpListener, TcpStream};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ActorSelectError`
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:19:57
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:41:46
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/testkit/actors/test_local_actor_system.rs:63:52
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:165:31
[INFO] [stdout]     |
[INFO] [stdout] 165 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:327:64
[INFO] [stdout]     |
[INFO] [stdout] 327 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:376:51
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:386:62
[INFO] [stdout]     |
[INFO] [stdout] 386 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:391:49
[INFO] [stdout]     |
[INFO] [stdout] 391 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub actor: TSafe<Actor + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:73:37
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:78:45
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]    --> src/testkit/actors/test_local_actor_ref.rs:109:35
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/testkit/actors/test_probe.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 | type Matcher = Box<Fn(Message) -> bool + Send>;
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Message) -> bool + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |         while true {
[INFO] [stdout]     |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:544:39
[INFO] [stdout]     |
[INFO] [stdout] 544 |         let _test_matcher = |_v: &Box<Any + Send>| {
[INFO] [stdout]     |                                       ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]  --> src/executors/executor.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type ExecutorTask = Box<FnMut() -> () + Send>;
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> () + Send`
[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]  --> src/executors/executor.rs:8:64
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>);
[INFO] [stdout]   |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/executors/thread_pinned_executor.rs:195:64
[INFO] [stdout]     |
[INFO] [stdout] 195 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/futures/future.rs:166:22
[INFO] [stdout]     |
[INFO] [stdout] 166 |     next: Option<Box<FnMut(&Result<V, E>) -> () + Send>>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[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]    --> src/futures/future.rs:176:44
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn asyncp<F>(f: F, executor: TSafe<Executor>) -> WrappedFuture<V, E>
[INFO] [stdout]     |                                            ^^^^^^^^ help: use `dyn`: `dyn Executor`
[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]    --> src/futures/future.rs:238:41
[INFO] [stdout]     |
[INFO] [stdout] 238 |     pub fn map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<S, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<S, E> + Send`
[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]    --> src/futures/future.rs:267:42
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn recover(&mut self, mut f: Box<FnMut(&E) -> Result<V, E> + Send>) -> WrappedFuture<V, E>  {
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, E> + Send`
[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]    --> src/futures/future.rs:294:46
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn flat_map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send`
[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]    --> src/futures/future.rs:337:45
[INFO] [stdout]     |
[INFO] [stdout] 337 |     pub fn map_err<X>(&mut self, mut f: Box<FnMut(&E) -> Result<V, X> + Send>) -> WrappedFuture<V, X>
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, X> + Send`
[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]    --> src/futures/future.rs:366:46
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub fn on_complete(&mut self, mut f: Box<FnMut(&Result<V, E>) -> () + Send>)  {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[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]   --> src/futures/async_promise.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<V, E> + Send`
[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]   --> src/futures/async_promise.rs:23:72
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stdout]    |                                                                        ^^^^^^^^ help: use `dyn`: `dyn Executor`
[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: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:53:45
[INFO] [stdout]    |
[INFO] [stdout] 53 | ...                   thread::sleep_ms(500);
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:202:41
[INFO] [stdout]     |
[INFO] [stdout] 202 | ...                   _ => ()
[INFO] [stdout]     |                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]    --> src/actors/actor_cell.rs:196:25
[INFO] [stdout]     |
[INFO] [stdout] 196 |             let (actor, system) = {
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/actors/actor_cell.rs:213:14
[INFO] [stdout]     |
[INFO] [stdout] 213 |         for (path, cell) in self.childs.iter() {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/actors/actor.rs:17:48
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stdout]    |                                                ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `strategy`
[INFO] [stdout]   --> src/actors/actor.rs:17:60
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stdout]    |                                                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strategy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:122:32
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `self_`
[INFO] [stdout]    --> src/actors/timers.rs:122:42
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/actors/timers.rs:122:60
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                            ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delay`
[INFO] [stdout]    --> src/actors/timers.rs:122:75
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/actors/timers.rs:122:92
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                                                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:126:34
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `self_`
[INFO] [stdout]    --> src/actors/timers.rs:126:44
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/actors/timers.rs:126:62
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                              ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `interval`
[INFO] [stdout]    --> src/actors/timers.rs:126:77
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/actors/timers.rs:126:97
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn cancel(&mut self, key: u32) {}
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/actors/fsm.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 m: PoisonPill => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/actors/remoting/packet.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |         for i in 0..count {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]    --> src/actors/remoting/packet.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let size = (15 + self.length) as usize;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `props`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:51:34
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:51:48
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stdout]    |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aref`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:59:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn stop(self: &mut Self, aref: &mut ActorRef) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_aref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `observed`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `observed`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:71:47
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:82:53
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stdout]    |                                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:90:34
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dispatcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:90:46
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dispatcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:94:30
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:102:28
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `larid_path_map`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:179:14
[INFO] [stdout]     |
[INFO] [stdout] 179 |              larid_path_map: TSafe<HashMap<String, Larid>>,
[INFO] [stdout]     |              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_larid_path_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rcid`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:294:42
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn send_msg(&mut self, msg: Message, rcid: u32, rarid: u32, sender: Option<ActorRef>, far: ActorRef) {
[INFO] [stdout]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_rcid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rid_counter`
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:515:17
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut rid_counter = 100;
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rid_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:637:14
[INFO] [stdout]     |
[INFO] [stdout] 637 |         for (k, conn) in connections.iter_mut() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> src/actors/remoting/larid.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |             m: Terminated => {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:575:25
[INFO] [stdout]     |
[INFO] [stdout] 575 |             if let Some(m) = msg.downcast_ref::<PoisonPill>() {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/local_actor_system.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/local_actor_system.rs:308:13
[INFO] [stdout]     |
[INFO] [stdout] 308 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/actor_context.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut aname: String;
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/fsm.rs:59:59
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn handle(&mut self, owner: &mut A, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                           ----^^^
[INFO] [stdout]    |                                                           |
[INFO] [stdout]    |                                                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:218:37
[INFO] [stdout]     |
[INFO] [stdout] 218 | ...                   let mut larid_id_map = larid_id_map.lock().unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:330:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:590:45
[INFO] [stdout]     |
[INFO] [stdout] 590 | ...                   let mut connection = connections.get_mut(&cid).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:515:13
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut rid_counter = 100;
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/remoting/larid.rs:38:41
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn receive(&mut self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                         ----^^^
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/testkit/actors/test_local_actor_system.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rounds`
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     rounds: usize
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inner`
[INFO] [stdout]  --> src/actors/scheduler.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     inner: timer::Guard
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/actors/fsm.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     owner: Option<A>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/local_actor_system.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/local_actor_system.rs:309:9
[INFO] [stdout]     |
[INFO] [stdout] 309 |         root.lock().unwrap().stop(root.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         msg_sender.send(msg);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         self_sender.send((*self_).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         to_sender.send((*to).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             msg_sender_clone.send(msg);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             self_sender_clone.send(self_);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             to_sender_clone.send(to);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         msg_sender.send(msg);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         self_sender.send((*self_).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         to_sender.send((*to).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/connection.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |                     stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/connection.rs:89:29
[INFO] [stdout]    |
[INFO] [stdout] 89 | ...                   in_buf.push_back(ch);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:100:41
[INFO] [stdout]     |
[INFO] [stdout] 100 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:115:41
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:117:41
[INFO] [stdout]     |
[INFO] [stdout] 117 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sealrs v0.13.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:119:41
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:135:41
[INFO] [stdout]     |
[INFO] [stdout] 135 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |             sender.send(ConnectionData::Closed);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:249:21
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     in_buf.push_back(ch);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:260:33
[INFO] [stdout]     |
[INFO] [stdout] 260 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:275:33
[INFO] [stdout]     |
[INFO] [stdout] 275 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:277:33
[INFO] [stdout]     |
[INFO] [stdout] 277 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:279:33
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:295:33
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:316:13
[INFO] [stdout]     |
[INFO] [stdout] 316 |             sender.send(ConnectionData::Closed);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         buf.seek(SeekFrom::Start(0));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         buf.seek(SeekFrom::Start(4));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         buf.seek(SeekFrom::Start(8));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/packet.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |             buf.seek(SeekFrom::Start(counter * 4));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:200:45
[INFO] [stdout]     |
[INFO] [stdout] 200 | ...                   sender.send(Ok(results));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |         root.lock().unwrap().stop(root.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |                     listener.set_nonblocking(true);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 | ...                   sender.send((connection, r));
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_local_actor_system.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:494:9
[INFO] [stdout]     |
[INFO] [stdout] 494 |         self.probe_cvar.wait( self.probe_cvar_m.lock().unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:560:9
[INFO] [stdout]     |
[INFO] [stdout] 560 |         self.actor_cvar.wait( self.actor_cvar_m.lock().unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/executors/thread_pinned_executor.rs:140:25
[INFO] [stdout]     |
[INFO] [stdout] 140 |                         cvar.wait_timeout(mutex.lock().unwrap(), Duration::from_millis(1000));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |             awaiter.recv_timeout(timeout);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |             awaiter.recv_timeout(timeout);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             self.awaiter.as_ref().unwrap().send(true);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 263 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/message.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/message.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Message {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/message.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Error {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/error.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]   --> src/actors/dispatcher.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/dispatcher.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/default_dispatcher.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/default_dispatcher.rs:33:66
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/default_dispatcher.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let sender: Box<AbstractActorRef + Send> = {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/default_dispatcher.rs:98:45
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/default_dispatcher.rs:121:64
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/actors/default_dispatcher.rs:132:85
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...e<ActorCell>, bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/default_dispatcher.rs:132:115
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/pinned_dispatcher.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/pinned_dispatcher.rs:34:66
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         while true {
[INFO] [stdout]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:49:33
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 let sender: Box<AbstractActorRef + Send> = {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/pinned_dispatcher.rs:98:45
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/pinned_dispatcher.rs:120:64
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/actors/pinned_dispatcher.rs:131:86
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...<ActorCell>, _bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/pinned_dispatcher.rs:131:116
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: `std::any::Any`
[INFO] [stdout]   --> src/actors/actor_cell.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor_cell.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/actor_cell.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]   --> src/actors/actor_cell.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/actor_cell.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_cell.rs:67:30
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new(system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_cell.rs:69:22
[INFO] [stdout]    |
[INFO] [stdout] 69 |         actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/actor_cell.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |         dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/actor_cell.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |         mailbox: TSafe<Mailbox + Send>,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[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]    --> src/actors/actor_cell.rs:253:29
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]    --> src/actors/actor_cell.rs:282:41
[INFO] [stdout]     |
[INFO] [stdout] 282 |                       rself: Option<Box<AbstractActorRef + Send>>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]    --> src/actors/actor_cell.rs:283:35
[INFO] [stdout]     |
[INFO] [stdout] 283 |                       to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub sender: Option<Box<AbstractActorRef + Send>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub receiver: Box<AbstractActorRef + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub system: TSafe<AbstractActorSystem + Send>
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/envelope.rs:26:53
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(message: Message, sender: Option<Box<AbstractActorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<Abst...
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:26:94
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...ctorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/envelope.rs:26:134
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...orRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]   --> src/actors/unbound_mailbox.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         while true {
[INFO] [stdout]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn as_any(&mut self) -> &Any {
[INFO] [stdout]    |                              ^^^ help: use `dyn`: `dyn Any`
[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: `ActorSelectError`
[INFO] [stdout]   --> src/actors/local_actor_system.rs:15:57
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/actors/local_actor_system.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/local_actor_system.rs:38:46
[INFO] [stdout]    |
[INFO] [stdout] 38 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/local_actor_system.rs:66:52
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:153:31
[INFO] [stdout]     |
[INFO] [stdout] 153 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:318:64
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:367:51
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:377:62
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/local_actor_system.rs:382:49
[INFO] [stdout]     |
[INFO] [stdout] 382 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/actors/abstract_actor_ref.rs:11:25
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type ActorRef = Box<AbstractActorRef + Send>;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[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]   --> src/actors/abstract_actor_ref.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError>;
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/abstract_actor_ref.rs:19:45
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem,  timeout: Duration, msg: Message,) -> WrappedFuture<Message, AskTimeoutE...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/abstract_actor_ref.rs:23:35
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn as_any(self: &Self) -> Box<Any>;
[INFO] [stdout]    |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/actors/props.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub actor: TSafe<Actor + Send>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/actors/props.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(actor: TSafe<Actor + Send>) -> Props {
[INFO] [stdout]    |                             ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/actor_context.rs:5:57
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/actors/actor_context.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/actor_context.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_context.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |                system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/actor_context.rs:52:40
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn system(&self) -> MutexGuard<AbstractActorSystem + Send + 'static> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send + 'static`
[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]   --> src/actors/actor_context.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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: `crate::futures::future::WrappedFuture`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::common::tsafe::TSafe`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::common::tsafe::TSafe;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/actors/actor_ref_factory.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/abstract_actor_system.rs:23:64
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>);
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:26:51
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send>;
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:29:62
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>>;
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/abstract_actor_system.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send>;
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/actors/local_actor_ref.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/local_actor_ref.rs:85:45
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]    --> src/actors/local_actor_ref.rs:109:35
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/actors/timers.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub type Timers = Box<AbstractTimers + Send>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTimers + Send`
[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]   --> src/actors/timers.rs:20:106
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>);
[INFO] [stdout]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]   --> src/actors/timers.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     system: TSafe<AbstractActorSystem + Send>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/timers.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn new(system: TSafe<AbstractActorSystem + Send>) -> Timers {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[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]   --> src/actors/timers.rs:72:106
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]   --> src/actors/timers.rs:84:26
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let msg: Box<'static + Fn() -> Message + Send> = msg_receiver.recv().unwrap();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]    --> src/actors/timers.rs:126:106
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[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]  --> src/actors/wrapped_dispatcher.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 |     dispatcher: TSafe<Dispatcher + Send>
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/wrapped_dispatcher.rs:13:34
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(dispatcher: TSafe<Dispatcher + Send>) -> WrappedDispatcher {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/wrapped_dispatcher.rs:21:64
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]    |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]  --> src/actors/stash.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Stash = Box<AbstractStash + Send>;
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractStash + Send`
[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: `crate::actors::abstract_actor_ref::ActorRef`
[INFO] [stdout]  --> src/actors/fsm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::actors::abstract_actor_ref::ActorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]   --> src/actors/fsm.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::VecDeque;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]   --> src/actors/fsm.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]   --> src/actors/fsm.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::{Arc, Mutex, MutexGuard};
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/fsm.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     f: Box<'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send`
[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]   --> src/actors/fsm.rs:79:27
[INFO] [stdout]    |
[INFO] [stdout] 79 |     unhandled: Option<Box<'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send>>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send`
[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]   --> src/actors/fsm.rs:80:28
[INFO] [stdout]    |
[INFO] [stdout] 80 |     transition: Option<Box<'static + Fn(&mut A, &S, &S) + Send>>,
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &S, &S) + Send`
[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: `Array`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use arraydeque::{ArrayDeque, Array};
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]    |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::mpsc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]   --> src/actors/remoting/connection.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::sync::mpsc::{Sender, Receiver};
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stdout]  --> src/actors/remoting/packet.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]   |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/remote_actor_ref.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub net_controller: TSafe<NetController + Send>
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[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]   --> src/actors/remoting/remote_actor_ref.rs:36:85
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(rcid: u32, rarid: u32, path: TSafe<ActorPath>, net_controller: TSafe<NetController + Send>) -> RemoteActorRef {
[INFO] [stdout]    |                                                                                     ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[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]   --> src/actors/remoting/remote_actor_ref.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/remoting/remote_actor_ref.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/actors/remoting/remote_actor_ref.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]    |                                   ^^^ help: use `dyn`: `dyn Any`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/remoting/remote_actor_system.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::actors::actor::Actor`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::actors::actor::Actor;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `BufMut`, `Buf`, `BytesMut`, `Bytes`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stdout]    |             ^^^^^^^^  ^^^^^  ^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::net::{TcpStream, SocketAddr};
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:42:53
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new(addr: SocketAddr, host_system: TSafe<ActorRefFactory + Send>, messages_serializer: TSafe<MessagesSerializer + Send>) -> Re...
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:42:105
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> RemoteActorSystem {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:90:64
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:94:51
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/remote_actor_system.rs:98:62
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:136:32
[INFO] [stdout]     |
[INFO] [stdout] 136 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:142:24
[INFO] [stdout]     |
[INFO] [stdout] 142 |     host_system: TSafe<ActorRefFactory + Send>
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:146:61
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> Re...
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:146:108
[INFO] [stdout]     |
[INFO] [stdout] 146 | ...izer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> RemoteNetController {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[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]    --> src/actors/remoting/remote_actor_system.rs:177:41
[INFO] [stdout]     |
[INFO] [stdout] 177 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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: `ActorSelectError`
[INFO] [stdout]  --> src/actors/remoting/network_actor_system.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::futures::future::WrappedFuture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::futures::future::Future`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::futures::future::Future;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 | use std::net::{TcpStream, SocketAddr};
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sender`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:48:33
[INFO] [stdout]    |
[INFO] [stdout] 48 | use std::sync::mpsc::{Receiver, Sender};
[INFO] [stdout]    |                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:55:46
[INFO] [stdout]    |
[INFO] [stdout] 55 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/actors/remoting/network_actor_system.rs:82:61
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>) -> NetworkActorSystem {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]   --> src/actors/remoting/network_actor_system.rs:85:52
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:175:31
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:343:64
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:392:51
[INFO] [stdout]     |
[INFO] [stdout] 392 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:402:62
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:407:49
[INFO] [stdout]     |
[INFO] [stdout] 407 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:467:32
[INFO] [stdout]     |
[INFO] [stdout] 467 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:477:96
[INFO] [stdout]     |
[INFO] [stdout] 477 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> ServerNetController {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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]    --> src/actors/remoting/network_actor_system.rs:506:41
[INFO] [stdout]     |
[INFO] [stdout] 506 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[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: `super::packet::Packet`
[INFO] [stdout]  --> src/actors/remoting/acceptor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::packet::Packet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]  --> src/actors/remoting/acceptor.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::{TcpListener, TcpStream};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ActorSelectError`
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:19:57
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/testkit/actors/test_local_actor_system.rs:41:46
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]   --> src/testkit/actors/test_local_actor_system.rs:63:52
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:165:31
[INFO] [stdout]     |
[INFO] [stdout] 165 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:327:64
[INFO] [stdout]     |
[INFO] [stdout] 327 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:376:51
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:386:62
[INFO] [stdout]     |
[INFO] [stdout] 386 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[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]    --> src/testkit/actors/test_local_actor_system.rs:391:49
[INFO] [stdout]     |
[INFO] [stdout] 391 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub actor: TSafe<Actor + Send>
[INFO] [stdout]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:73:37
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]   --> src/testkit/actors/test_local_actor_ref.rs:78:45
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[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]    --> src/testkit/actors/test_local_actor_ref.rs:109:35
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[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]   --> src/testkit/actors/test_probe.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 | type Matcher = Box<Fn(Message) -> bool + Send>;
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Message) -> bool + Send`
[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: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |         while true {
[INFO] [stdout]     |         ^^^^^^^^^^ help: use `loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:544:39
[INFO] [stdout]     |
[INFO] [stdout] 544 |         let _test_matcher = |_v: &Box<Any + Send>| {
[INFO] [stdout]     |                                       ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[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]  --> src/executors/executor.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type ExecutorTask = Box<FnMut() -> () + Send>;
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> () + Send`
[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]  --> src/executors/executor.rs:8:64
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>);
[INFO] [stdout]   |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/executors/thread_pinned_executor.rs:195:64
[INFO] [stdout]     |
[INFO] [stdout] 195 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stdout]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[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]    --> src/futures/future.rs:166:22
[INFO] [stdout]     |
[INFO] [stdout] 166 |     next: Option<Box<FnMut(&Result<V, E>) -> () + Send>>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[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]    --> src/futures/future.rs:176:44
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn asyncp<F>(f: F, executor: TSafe<Executor>) -> WrappedFuture<V, E>
[INFO] [stdout]     |                                            ^^^^^^^^ help: use `dyn`: `dyn Executor`
[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]    --> src/futures/future.rs:238:41
[INFO] [stdout]     |
[INFO] [stdout] 238 |     pub fn map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<S, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<S, E> + Send`
[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]    --> src/futures/future.rs:267:42
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn recover(&mut self, mut f: Box<FnMut(&E) -> Result<V, E> + Send>) -> WrappedFuture<V, E>  {
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, E> + Send`
[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]    --> src/futures/future.rs:294:46
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn flat_map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send`
[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]    --> src/futures/future.rs:337:45
[INFO] [stdout]     |
[INFO] [stdout] 337 |     pub fn map_err<X>(&mut self, mut f: Box<FnMut(&E) -> Result<V, X> + Send>) -> WrappedFuture<V, X>
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, X> + Send`
[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]    --> src/futures/future.rs:366:46
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub fn on_complete(&mut self, mut f: Box<FnMut(&Result<V, E>) -> () + Send>)  {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[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]   --> src/futures/async_promise.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<V, E> + Send`
[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]   --> src/futures/async_promise.rs:23:72
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stdout]    |                                                                        ^^^^^^^^ help: use `dyn`: `dyn Executor`
[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: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:53:45
[INFO] [stdout]    |
[INFO] [stdout] 53 | ...                   thread::sleep_ms(500);
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]   --> src/actors/remoting/network_actor_system.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:202:41
[INFO] [stdout]     |
[INFO] [stdout] 202 | ...                   _ => ()
[INFO] [stdout]     |                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]    --> src/actors/actor_cell.rs:196:25
[INFO] [stdout]     |
[INFO] [stdout] 196 |             let (actor, system) = {
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/actors/actor_cell.rs:213:14
[INFO] [stdout]     |
[INFO] [stdout] 213 |         for (path, cell) in self.childs.iter() {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/actors/actor.rs:17:48
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stdout]    |                                                ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `strategy`
[INFO] [stdout]   --> src/actors/actor.rs:17:60
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stdout]    |                                                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strategy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:122:32
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `self_`
[INFO] [stdout]    --> src/actors/timers.rs:122:42
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/actors/timers.rs:122:60
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                            ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delay`
[INFO] [stdout]    --> src/actors/timers.rs:122:75
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/actors/timers.rs:122:92
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stdout]     |                                                                                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:126:34
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `self_`
[INFO] [stdout]    --> src/actors/timers.rs:126:44
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]    --> src/actors/timers.rs:126:62
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                              ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `interval`
[INFO] [stdout]    --> src/actors/timers.rs:126:77
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/actors/timers.rs:126:97
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stdout]     |                                                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/actors/timers.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn cancel(&mut self, key: u32) {}
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/actors/fsm.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 m: PoisonPill => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/actors/remoting/packet.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |         for i in 0..count {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]    --> src/actors/remoting/packet.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let size = (15 + self.length) as usize;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `props`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:51:34
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:51:48
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stdout]    |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aref`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:59:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn stop(self: &mut Self, aref: &mut ActorRef) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_aref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `observed`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `observed`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:71:47
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stdout]    |                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:82:53
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stdout]    |                                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:90:34
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dispatcher`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:90:46
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stdout]    |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dispatcher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/actors/remoting/remote_actor_system.rs:94:30
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:102:28
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `larid_path_map`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:179:14
[INFO] [stdout]     |
[INFO] [stdout] 179 |              larid_path_map: TSafe<HashMap<String, Larid>>,
[INFO] [stdout]     |              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_larid_path_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rcid`
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:294:42
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn send_msg(&mut self, msg: Message, rcid: u32, rarid: u32, sender: Option<ActorRef>, far: ActorRef) {
[INFO] [stdout]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_rcid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rid_counter`
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:515:17
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut rid_counter = 100;
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rid_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:637:14
[INFO] [stdout]     |
[INFO] [stdout] 637 |         for (k, conn) in connections.iter_mut() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> src/actors/remoting/larid.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |             m: Terminated => {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:575:25
[INFO] [stdout]     |
[INFO] [stdout] 575 |             if let Some(m) = msg.downcast_ref::<PoisonPill>() {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/local_actor_system.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/local_actor_system.rs:308:13
[INFO] [stdout]     |
[INFO] [stdout] 308 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/actor_context.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut aname: String;
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/fsm.rs:59:59
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn handle(&mut self, owner: &mut A, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                           ----^^^
[INFO] [stdout]    |                                                           |
[INFO] [stdout]    |                                                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:218:37
[INFO] [stdout]     |
[INFO] [stdout] 218 | ...                   let mut larid_id_map = larid_id_map.lock().unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:330:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:590:45
[INFO] [stdout]     |
[INFO] [stdout] 590 | ...                   let mut connection = connections.get_mut(&cid).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:515:13
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut rid_counter = 100;
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/actors/remoting/larid.rs:38:41
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn receive(&mut self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                         ----^^^
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/testkit/actors/test_local_actor_system.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |         let mut aname: String;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rounds`
[INFO] [stdout]   --> src/actors/pinned_dispatcher.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     rounds: usize
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inner`
[INFO] [stdout]  --> src/actors/scheduler.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     inner: timer::Guard
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `owner`
[INFO] [stdout]   --> src/actors/fsm.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     owner: Option<A>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/local_actor_system.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/local_actor_system.rs:309:9
[INFO] [stdout]     |
[INFO] [stdout] 309 |         root.lock().unwrap().stop(root.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         msg_sender.send(msg);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         self_sender.send((*self_).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         to_sender.send((*to).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             msg_sender_clone.send(msg);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             self_sender_clone.send(self_);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             to_sender_clone.send(to);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         msg_sender.send(msg);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         self_sender.send((*self_).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/timers.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         to_sender.send((*to).clone());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/connection.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |                     stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/connection.rs:89:29
[INFO] [stdout]    |
[INFO] [stdout] 89 | ...                   in_buf.push_back(ch);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:100:41
[INFO] [stdout]     |
[INFO] [stdout] 100 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:115:41
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:117:41
[INFO] [stdout]     |
[INFO] [stdout] 117 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:119:41
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:135:41
[INFO] [stdout]     |
[INFO] [stdout] 135 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |             sender.send(ConnectionData::Closed);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:249:21
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     in_buf.push_back(ch);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:260:33
[INFO] [stdout]     |
[INFO] [stdout] 260 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:275:33
[INFO] [stdout]     |
[INFO] [stdout] 275 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:277:33
[INFO] [stdout]     |
[INFO] [stdout] 277 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:279:33
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:295:33
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/connection.rs:316:13
[INFO] [stdout]     |
[INFO] [stdout] 316 |             sender.send(ConnectionData::Closed);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         buf.seek(SeekFrom::Start(0));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         buf.seek(SeekFrom::Start(4));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/packet.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         buf.seek(SeekFrom::Start(8));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/packet.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |             buf.seek(SeekFrom::Start(counter * 4));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/actors/remoting/remote_actor_system.rs:200:45
[INFO] [stdout]     |
[INFO] [stdout] 200 | ...                   sender.send(Ok(results));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/actors/remoting/network_actor_system.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |         root.lock().unwrap().stop(root.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |                     listener.set_nonblocking(true);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/actors/remoting/acceptor.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 | ...                   sender.send((connection, r));
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `FnOnce` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_local_actor_system.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:494:9
[INFO] [stdout]     |
[INFO] [stdout] 494 |         self.probe_cvar.wait( self.probe_cvar_m.lock().unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/testkit/actors/test_probe.rs:560:9
[INFO] [stdout]     |
[INFO] [stdout] 560 |         self.actor_cvar.wait( self.actor_cvar_m.lock().unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/executors/thread_pinned_executor.rs:140:25
[INFO] [stdout]     |
[INFO] [stdout] 140 |                         cvar.wait_timeout(mutex.lock().unwrap(), Duration::from_millis(1000));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |             awaiter.recv_timeout(timeout);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |             awaiter.recv_timeout(timeout);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/futures/future.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             self.awaiter.as_ref().unwrap().send(true);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 263 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "2e4159a4b5c0bea47a6dd2669ff041601084609cad40878e8d8623f100c1e423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e4159a4b5c0bea47a6dd2669ff041601084609cad40878e8d8623f100c1e423", kill_on_drop: false }`
[INFO] [stdout] 2e4159a4b5c0bea47a6dd2669ff041601084609cad40878e8d8623f100c1e423
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0bfe81f4a850b6617a99b5bcc2c496d3efa5e545299d3d35b736c7f2fc0b4c0
[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" "b0bfe81f4a850b6617a99b5bcc2c496d3efa5e545299d3d35b736c7f2fc0b4c0", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/message.rs:33:22
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stderr]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/message.rs:37:29
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Message {
[INFO] [stderr]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/message.rs:44:37
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stderr]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/error.rs:33:22
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub inner: TSafe<Any + Send>
[INFO] [stderr]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/error.rs:37:29
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn new(inner: TSafe<Any + Send>) -> Error {
[INFO] [stderr]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/error.rs:44:37
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn get(&self) -> MutexGuard<Any + Send> {
[INFO] [stderr]    |                                     ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/dispatcher.rs:13:32
[INFO] [stderr]    |
[INFO] [stderr] 13 |                 mailbox: TSafe<Mailbox + Send>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/dispatcher.rs:14:30
[INFO] [stderr]    |
[INFO] [stderr] 14 |                 actor: TSafe<Actor + Send>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/default_dispatcher.rs:33:35
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/default_dispatcher.rs:33:66
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/default_dispatcher.rs:46:29
[INFO] [stderr]    |
[INFO] [stderr] 46 |             let sender: Box<AbstractActorRef + Send> = {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/default_dispatcher.rs:98:45
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/default_dispatcher.rs:121:64
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stderr]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/default_dispatcher.rs:132:85
[INFO] [stderr]     |
[INFO] [stderr] 132 | ...e<ActorCell>, bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/default_dispatcher.rs:132:115
[INFO] [stderr]     |
[INFO] [stderr] 132 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/pinned_dispatcher.rs:34:35
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/pinned_dispatcher.rs:34:66
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn invoke(mailbox: &TSafe<Mailbox + Send>, actor: &TSafe<Actor + Send>, cell: &TSafe<ActorCell>) {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: denote infinite loops with `loop { ... }`
[INFO] [stderr]   --> src/actors/pinned_dispatcher.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         while true {
[INFO] [stderr]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(while_true)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/pinned_dispatcher.rs:49:33
[INFO] [stderr]    |
[INFO] [stderr] 49 |                 let sender: Box<AbstractActorRef + Send> = {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/pinned_dispatcher.rs:98:45
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn internal_receive(mailbox: &TSafe<Mailbox + Send>, msg: Message, cell: &TSafe<ActorCell>) -> bool {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/pinned_dispatcher.rs:120:64
[INFO] [stderr]     |
[INFO] [stderr] 120 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stderr]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/pinned_dispatcher.rs:131:86
[INFO] [stderr]     |
[INFO] [stderr] 131 | ...<ActorCell>, _bid: usize, mailbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/pinned_dispatcher.rs:131:116
[INFO] [stderr]     |
[INFO] [stderr] 131 | ...ilbox: TSafe<Mailbox + Send>, actor: TSafe<Actor + Send>, envelope: Envelope) {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]   --> src/actors/actor_cell.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use std::any::Any;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:28:27
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:31:24
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub mailbox: TSafe<Mailbox + Send>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:39:22
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub actor: TSafe<Actor + Send>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:45:23
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:67:30
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn new(system: TSafe<AbstractActorSystem + Send>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:69:22
[INFO] [stderr]    |
[INFO] [stderr] 69 |         actor: TSafe<Actor + Send>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:71:27
[INFO] [stderr]    |
[INFO] [stderr] 71 |         dispatcher: TSafe<Dispatcher + Send>,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_cell.rs:72:24
[INFO] [stderr]    |
[INFO] [stderr] 72 |         mailbox: TSafe<Mailbox + Send>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Mailbox + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/actor_cell.rs:253:29
[INFO] [stderr]     |
[INFO] [stderr] 253 |                 to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/actor_cell.rs:282:41
[INFO] [stderr]     |
[INFO] [stderr] 282 |                       rself: Option<Box<AbstractActorRef + Send>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/actor_cell.rs:283:35
[INFO] [stderr]     |
[INFO] [stderr] 283 |                       to_ref: Box<AbstractActorRef + Send>) {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/envelope.rs:16:28
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub sender: Option<Box<AbstractActorRef + Send>>,
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/envelope.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub receiver: Box<AbstractActorRef + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/envelope.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub system: TSafe<AbstractActorSystem + Send>
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/envelope.rs:26:53
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn new(message: Message, sender: Option<Box<AbstractActorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<Abst...
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/envelope.rs:26:94
[INFO] [stderr]    |
[INFO] [stderr] 26 | ...ctorRef + Send>>, receiver: Box<AbstractActorRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/envelope.rs:26:134
[INFO] [stderr]    |
[INFO] [stderr] 26 | ...orRef + Send>, system: TSafe<AbstractActorSystem + Send>) -> Envelope {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: denote infinite loops with `loop { ... }`
[INFO] [stderr]   --> src/actors/unbound_mailbox.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         while true {
[INFO] [stderr]    |         ^^^^^^^^^^ help: use `loop`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor.rs:20:30
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn as_any(&mut self) -> &Any {
[INFO] [stderr]    |                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ActorSelectError`
[INFO] [stderr]   --> src/actors/local_actor_system.rs:15:57
[INFO] [stderr]    |
[INFO] [stderr] 15 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stderr]   --> src/actors/local_actor_system.rs:26:30
[INFO] [stderr]    |
[INFO] [stderr] 26 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stderr]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/local_actor_system.rs:38:46
[INFO] [stderr]    |
[INFO] [stderr] 38 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/local_actor_system.rs:66:52
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/local_actor_system.rs:153:31
[INFO] [stderr]     |
[INFO] [stderr] 153 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/local_actor_system.rs:318:64
[INFO] [stderr]     |
[INFO] [stderr] 318 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/local_actor_system.rs:367:51
[INFO] [stderr]     |
[INFO] [stderr] 367 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/local_actor_system.rs:377:62
[INFO] [stderr]     |
[INFO] [stderr] 377 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/local_actor_system.rs:382:49
[INFO] [stderr]     |
[INFO] [stderr] 382 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_ref.rs:11:25
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub type ActorRef = Box<AbstractActorRef + Send>;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorRef + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_ref.rs:18:37
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_ref.rs:19:45
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem,  timeout: Duration, msg: Message,) -> WrappedFuture<Message, AskTimeoutE...
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_ref.rs:23:35
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn as_any(self: &Self) -> Box<Any>;
[INFO] [stderr]    |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/props.rs:12:22
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub actor: TSafe<Actor + Send>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/props.rs:22:29
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new(actor: TSafe<Actor + Send>) -> Props {
[INFO] [stderr]    |                             ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ActorSelectError`
[INFO] [stderr]  --> src/actors/actor_context.rs:5:57
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stderr]   --> src/actors/actor_context.rs:15:30
[INFO] [stderr]    |
[INFO] [stderr] 15 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stderr]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_context.rs:32:23
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub system: TSafe<AbstractActorSystem + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_context.rs:41:30
[INFO] [stderr]    |
[INFO] [stderr] 41 |                system: TSafe<AbstractActorSystem + Send>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_context.rs:52:40
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn system(&self) -> MutexGuard<AbstractActorSystem + Send + 'static> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/actor_context.rs:71:31
[INFO] [stderr]    |
[INFO] [stderr] 71 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stderr]  --> src/actors/actor_ref_factory.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::futures::future::WrappedFuture;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::common::tsafe::TSafe`
[INFO] [stderr]  --> src/actors/actor_ref_factory.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::common::tsafe::TSafe;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> src/actors/actor_ref_factory.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_system.rs:23:64
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>);
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_system.rs:26:51
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send>;
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_system.rs:29:62
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>>;
[INFO] [stderr]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/abstract_actor_system.rs:32:49
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send>;
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/local_actor_ref.rs:68:37
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/local_actor_ref.rs:85:45
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/local_actor_ref.rs:109:35
[INFO] [stderr]     |
[INFO] [stderr] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stderr]     |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/timers.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub type Timers = Box<AbstractTimers + Send>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTimers + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/timers.rs:20:106
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>);
[INFO] [stderr]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/timers.rs:26:19
[INFO] [stderr]    |
[INFO] [stderr] 26 |     system: TSafe<AbstractActorSystem + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/timers.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn new(system: TSafe<AbstractActorSystem + Send>) -> Timers {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/timers.rs:72:106
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stderr]    |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/timers.rs:84:26
[INFO] [stderr]    |
[INFO] [stderr] 84 |             let msg: Box<'static + Fn() -> Message + Send> = msg_receiver.recv().unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/timers.rs:126:106
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stderr]     |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn() -> Message + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/actors/wrapped_dispatcher.rs:9:23
[INFO] [stderr]   |
[INFO] [stderr] 9 |     dispatcher: TSafe<Dispatcher + Send>
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/wrapped_dispatcher.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn new(dispatcher: TSafe<Dispatcher + Send>) -> WrappedDispatcher {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/wrapped_dispatcher.rs:21:64
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stderr]    |                                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/actors/stash.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type Stash = Box<AbstractStash + Send>;
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractStash + Send`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::actors::abstract_actor_ref::ActorRef`
[INFO] [stderr]  --> src/actors/fsm.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::actors::abstract_actor_ref::ActorRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::VecDeque`
[INFO] [stderr]   --> src/actors/fsm.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::collections::VecDeque;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]   --> src/actors/fsm.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::any::Any;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MutexGuard`
[INFO] [stderr]   --> src/actors/fsm.rs:12:29
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::sync::{Arc, Mutex, MutexGuard};
[INFO] [stderr]    |                             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/fsm.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 |     f: Box<'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send>
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &mut D) -> StateResult<A, S, D> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/fsm.rs:79:27
[INFO] [stderr]    |
[INFO] [stderr] 79 |     unhandled: Option<Box<'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send>>,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &Message, &mut ActorContext, &S, &mut D) -> HandleResult + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/fsm.rs:80:28
[INFO] [stderr]    |
[INFO] [stderr] 80 |     transition: Option<Box<'static + Fn(&mut A, &S, &S) + Send>>,
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'static + Fn(&mut A, &S, &S) + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Array`
[INFO] [stderr]   --> src/actors/remoting/connection.rs:10:30
[INFO] [stderr]    |
[INFO] [stderr] 10 | use arraydeque::{ArrayDeque, Array};
[INFO] [stderr]    |                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stderr]   --> src/actors/remoting/connection.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stderr]    |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::mpsc`
[INFO] [stderr]   --> src/actors/remoting/connection.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::sync::mpsc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Receiver`
[INFO] [stderr]   --> src/actors/remoting/connection.rs:15:31
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::sync::mpsc::{Sender, Receiver};
[INFO] [stderr]    |                               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BigEndian`, `BytesMut`, `Bytes`
[INFO] [stderr]  --> src/actors/remoting/packet.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stderr]   |             ^^^^^^^^  ^^^^^               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_ref.rs:31:31
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub net_controller: TSafe<NetController + Send>
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_ref.rs:36:85
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn new(rcid: u32, rarid: u32, path: TSafe<ActorPath>, net_controller: TSafe<NetController + Send>) -> RemoteActorRef {
[INFO] [stderr]    |                                                                                     ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NetController + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_ref.rs:63:37
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_ref.rs:67:45
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_ref.rs:90:35
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stderr]    |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ActorSelectError`
[INFO] [stderr]  --> src/actors/remoting/remote_actor_system.rs:6:57
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::actors::actor::Actor`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use crate::actors::actor::Actor;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use crate::futures::future::WrappedFuture;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BigEndian`, `BufMut`, `Buf`, `BytesMut`, `Bytes`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 | use bytes::{BytesMut, Bytes, Buf, BufMut, BigEndian};
[INFO] [stderr]    |             ^^^^^^^^  ^^^^^  ^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TcpStream`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:29:16
[INFO] [stderr]    |
[INFO] [stderr] 29 | use std::net::{TcpStream, SocketAddr};
[INFO] [stderr]    |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | use std::io::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:42:53
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn new(addr: SocketAddr, host_system: TSafe<ActorRefFactory + Send>, messages_serializer: TSafe<MessagesSerializer + Send>) -> Re...
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:42:105
[INFO] [stderr]    |
[INFO] [stderr] 42 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> RemoteActorSystem {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:90:64
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:94:51
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:98:62
[INFO] [stderr]    |
[INFO] [stderr] 98 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stderr]    |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:102:49
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:136:32
[INFO] [stderr]     |
[INFO] [stderr] 136 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:142:24
[INFO] [stderr]     |
[INFO] [stderr] 142 |     host_system: TSafe<ActorRefFactory + Send>
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:146:61
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> Re...
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:146:108
[INFO] [stderr]     |
[INFO] [stderr] 146 | ...izer + Send>, host_system: TSafe<ActorRefFactory + Send>) -> RemoteNetController {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ActorRefFactory + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:177:41
[INFO] [stderr]     |
[INFO] [stderr] 177 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ActorSelectError`
[INFO] [stderr]  --> src/actors/remoting/network_actor_system.rs:6:57
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::futures::future::WrappedFuture`
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use crate::futures::future::WrappedFuture;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::futures::future::Future`
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use crate::futures::future::Future;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TcpStream`
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:43:16
[INFO] [stderr]    |
[INFO] [stderr] 43 | use std::net::{TcpStream, SocketAddr};
[INFO] [stderr]    |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Sender`
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:48:33
[INFO] [stderr]    |
[INFO] [stderr] 48 | use std::sync::mpsc::{Receiver, Sender};
[INFO] [stderr]    |                                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:55:46
[INFO] [stderr]    |
[INFO] [stderr] 55 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:82:61
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn new(addr: SocketAddr, messages_serializer: TSafe<MessagesSerializer + Send>) -> NetworkActorSystem {
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:85:52
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:175:31
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:343:64
[INFO] [stderr]     |
[INFO] [stderr] 343 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:392:51
[INFO] [stderr]     |
[INFO] [stderr] 392 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:402:62
[INFO] [stderr]     |
[INFO] [stderr] 402 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:407:49
[INFO] [stderr]     |
[INFO] [stderr] 407 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:467:32
[INFO] [stderr]     |
[INFO] [stderr] 467 |     messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:477:96
[INFO] [stderr]     |
[INFO] [stderr] 477 | ...>, messages_serializer: TSafe<MessagesSerializer + Send>) -> ServerNetController {
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:506:41
[INFO] [stderr]     |
[INFO] [stderr] 506 |              messages_serializer: TSafe<MessagesSerializer + Send>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessagesSerializer + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::packet::Packet`
[INFO] [stderr]  --> src/actors/remoting/acceptor.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::packet::Packet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TcpStream`
[INFO] [stderr]  --> src/actors/remoting/acceptor.rs:6:29
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::net::{TcpListener, TcpStream};
[INFO] [stderr]   |                             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ActorSelectError`
[INFO] [stderr]   --> src/testkit/actors/test_local_actor_system.rs:19:57
[INFO] [stderr]    |
[INFO] [stderr] 19 | use crate::actors::actor_ref_factory::{ActorRefFactory, ActorSelectError};
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Future`, `WrappedFuture`
[INFO] [stderr]   --> src/testkit/actors/test_local_actor_system.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 | use crate::futures::future::{Future, WrappedFuture};
[INFO] [stderr]    |                              ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/testkit/actors/test_local_actor_system.rs:41:46
[INFO] [stderr]    |
[INFO] [stderr] 41 |     dispatchers: TSafe<HashMap<String, TSafe<Dispatcher + Send>>>,
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/testkit/actors/test_local_actor_system.rs:63:52
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut dispatchers: HashMap<String, TSafe<Dispatcher + Send>> = HashMap::new();
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_system.rs:165:31
[INFO] [stderr]     |
[INFO] [stderr] 165 |         let dispatcher: TSafe<Dispatcher + Send> = {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_system.rs:327:64
[INFO] [stderr]     |
[INFO] [stderr] 327 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_system.rs:376:51
[INFO] [stderr]     |
[INFO] [stderr] 376 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_system.rs:386:62
[INFO] [stderr]     |
[INFO] [stderr] 386 |     fn get_dispatchers(&self) -> TSafe<HashMap<String, TSafe<Dispatcher + Send>>> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_system.rs:391:49
[INFO] [stderr]     |
[INFO] [stderr] 391 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/testkit/actors/test_local_actor_ref.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub actor: TSafe<Actor + Send>
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn Actor + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/testkit/actors/test_local_actor_ref.rs:73:37
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn ask(&mut self, factory: &mut AbstractActorSystem, msg: Message) -> WrappedFuture<Message, AskTimeoutError> {
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/testkit/actors/test_local_actor_ref.rs:78:45
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn ask_timeout(&mut self, factory: &mut AbstractActorSystem, timeout: Duration, msg: Message) -> WrappedFuture<Message, AskTimeoutErr...
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractActorSystem`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_ref.rs:109:35
[INFO] [stderr]     |
[INFO] [stderr] 109 |     fn as_any(self: &Self) -> Box<Any> {
[INFO] [stderr]     |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/testkit/actors/test_probe.rs:22:20
[INFO] [stderr]    |
[INFO] [stderr] 22 | type Matcher = Box<Fn(Message) -> bool + Send>;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Message) -> bool + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: denote infinite loops with `loop { ... }`
[INFO] [stderr]    --> src/testkit/actors/test_probe.rs:310:9
[INFO] [stderr]     |
[INFO] [stderr] 310 |         while true {
[INFO] [stderr]     |         ^^^^^^^^^^ help: use `loop`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/testkit/actors/test_probe.rs:544:39
[INFO] [stderr]     |
[INFO] [stderr] 544 |         let _test_matcher = |_v: &Box<Any + Send>| {
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/executors/executor.rs:5:29
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type ExecutorTask = Box<FnMut() -> () + Send>;
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> () + Send`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/executors/executor.rs:8:64
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>);
[INFO] [stderr]   |                                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/executors/thread_pinned_executor.rs:195:64
[INFO] [stderr]     |
[INFO] [stderr] 195 |     fn execute(&mut self, f: ExecutorTask, options: Option<Box<Any>>) {
[INFO] [stderr]     |                                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures/future.rs:166:22
[INFO] [stderr]     |
[INFO] [stderr] 166 |     next: Option<Box<FnMut(&Result<V, E>) -> () + Send>>,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures/future.rs:176:44
[INFO] [stderr]     |
[INFO] [stderr] 176 |     pub fn asyncp<F>(f: F, executor: TSafe<Executor>) -> WrappedFuture<V, E>
[INFO] [stderr]     |                                            ^^^^^^^^ help: use `dyn`: `dyn Executor`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures/future.rs:238:41
[INFO] [stderr]     |
[INFO] [stderr] 238 |     pub fn map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<S, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<S, E> + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures/future.rs:267:42
[INFO] [stderr]     |
[INFO] [stderr] 267 |     pub fn recover(&mut self, mut f: Box<FnMut(&E) -> Result<V, E> + Send>) -> WrappedFuture<V, E>  {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, E> + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures/future.rs:294:46
[INFO] [stderr]     |
[INFO] [stderr] 294 |     pub fn flat_map<S>(&mut self, mut f: Box<FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send>) -> WrappedFuture<S, E>
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&V) -> Result<WrappedFuture<S, E>, E> + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures/future.rs:337:45
[INFO] [stderr]     |
[INFO] [stderr] 337 |     pub fn map_err<X>(&mut self, mut f: Box<FnMut(&E) -> Result<V, X> + Send>) -> WrappedFuture<V, X>
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&E) -> Result<V, X> + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures/future.rs:366:46
[INFO] [stderr]     |
[INFO] [stderr] 366 |     pub fn on_complete(&mut self, mut f: Box<FnMut(&Result<V, E>) -> () + Send>)  {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Result<V, E>) -> () + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures/async_promise.rs:23:23
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<V, E> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures/async_promise.rs:23:72
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn new(f: Box<FnMut() -> Result<V, E> + Send>, executor: TSafe<Executor>) -> AsyncPromise<V, E> {
[INFO] [stderr]    |                                                                        ^^^^^^^^ help: use `dyn`: `dyn Executor`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/actors/remoting/acceptor.rs:53:45
[INFO] [stderr]    |
[INFO] [stderr] 53 | ...                   thread::sleep_ms(500);
[INFO] [stderr]    |                               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude`
[INFO] [stderr]   --> src/actors/remoting/network_actor_system.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | use std::io::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:202:41
[INFO] [stderr]     |
[INFO] [stderr] 202 | ...                   _ => ()
[INFO] [stderr]     |                       ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `system`
[INFO] [stderr]    --> src/actors/actor_cell.rs:196:25
[INFO] [stderr]     |
[INFO] [stderr] 196 |             let (actor, system) = {
[INFO] [stderr]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]    --> src/actors/actor_cell.rs:213:14
[INFO] [stderr]     |
[INFO] [stderr] 213 |         for (path, cell) in self.childs.iter() {
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/actors/actor.rs:17:48
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stderr]    |                                                ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `strategy`
[INFO] [stderr]   --> src/actors/actor.rs:17:60
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn pre_fail(&mut self, _ctx: ActorContext, err: Error, strategy: SupervisionStrategy) {}
[INFO] [stderr]    |                                                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strategy`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/actors/timers.rs:122:32
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stderr]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `self_`
[INFO] [stderr]    --> src/actors/timers.rs:122:42
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stderr]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]    --> src/actors/timers.rs:122:60
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stderr]     |                                                            ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `delay`
[INFO] [stderr]    --> src/actors/timers.rs:122:75
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stderr]     |                                                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_delay`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]    --> src/actors/timers.rs:122:92
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn start_single(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, delay: Duration, msg: Message) {
[INFO] [stderr]     |                                                                                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/actors/timers.rs:126:34
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stderr]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `self_`
[INFO] [stderr]    --> src/actors/timers.rs:126:44
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stderr]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_self_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]    --> src/actors/timers.rs:126:62
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stderr]     |                                                              ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `interval`
[INFO] [stderr]    --> src/actors/timers.rs:126:77
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stderr]     |                                                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interval`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]    --> src/actors/timers.rs:126:97
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn start_periodic(&mut self, key: u32, self_: &ActorRef, to: &ActorRef, interval: Duration, msg: Box<'static + Fn() -> Message + Send>)
[INFO] [stderr]     |                                                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/actors/timers.rs:131:26
[INFO] [stderr]     |
[INFO] [stderr] 131 |     fn cancel(&mut self, key: u32) {}
[INFO] [stderr]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]    --> src/actors/fsm.rs:150:17
[INFO] [stderr]     |
[INFO] [stderr] 150 |                 m: PoisonPill => {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/actors/remoting/packet.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |         for i in 0..count {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `size`
[INFO] [stderr]    --> src/actors/remoting/packet.rs:119:13
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let size = (15 + self.length) as usize;
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `props`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:51:34
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stderr]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_props`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:51:48
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn actor_of(self: &mut Self, props: Props, name: Option<&str>) -> ActorRef {
[INFO] [stderr]    |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `aref`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:59:30
[INFO] [stderr]    |
[INFO] [stderr] 59 |     fn stop(self: &mut Self, aref: &mut ActorRef) {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_aref`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `watcher`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:67:25
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stderr]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `observed`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:67:45
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn watch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stderr]    |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `watcher`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:71:27
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stderr]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `observed`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:71:47
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn unwatch(&mut self, watcher: &ActorRef, observed: &ActorRef) {
[INFO] [stderr]    |                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observed`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `from`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:82:36
[INFO] [stderr]    |
[INFO] [stderr] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stderr]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:82:53
[INFO] [stderr]    |
[INFO] [stderr] 82 |     fn register_watch_event(&self, from: &ActorRef, event: WatchingEvents) {
[INFO] [stderr]    |                                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:90:34
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stderr]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dispatcher`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:90:46
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn add_dispatcher(&mut self, name: &str, dispatcher: TSafe<Dispatcher + Send>) {
[INFO] [stderr]    |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dispatcher`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/actors/remoting/remote_actor_system.rs:94:30
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn get_dispatcher(&self, name: &str) -> TSafe<Dispatcher + Send> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:102:28
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn get_executor(&self, name: &str) -> TSafe<Executor + Send> {
[INFO] [stderr]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `larid_path_map`
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:179:14
[INFO] [stderr]     |
[INFO] [stderr] 179 |              larid_path_map: TSafe<HashMap<String, Larid>>,
[INFO] [stderr]     |              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_larid_path_map`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rcid`
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:294:42
[INFO] [stderr]     |
[INFO] [stderr] 294 |     fn send_msg(&mut self, msg: Message, rcid: u32, rarid: u32, sender: Option<ActorRef>, far: ActorRef) {
[INFO] [stderr]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_rcid`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rid_counter`
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:515:17
[INFO] [stderr]     |
[INFO] [stderr] 515 |         let mut rid_counter = 100;
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rid_counter`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `k`
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:637:14
[INFO] [stderr]     |
[INFO] [stderr] 637 |         for (k, conn) in connections.iter_mut() {
[INFO] [stderr]     |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]   --> src/actors/remoting/larid.rs:41:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |             m: Terminated => {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]    --> src/testkit/actors/test_probe.rs:575:25
[INFO] [stderr]     |
[INFO] [stderr] 575 |             if let Some(m) = msg.downcast_ref::<PoisonPill>() {
[INFO] [stderr]     |                         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/actors/local_actor_system.rs:143:13
[INFO] [stderr]     |
[INFO] [stderr] 143 |         let mut aname: String;
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/actors/local_actor_system.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 308 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/actors/actor_context.rs:61:13
[INFO] [stderr]    |
[INFO] [stderr] 61 |         let mut aname: String;
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/actors/fsm.rs:59:59
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn handle(&mut self, owner: &mut A, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stderr]    |                                                           ----^^^
[INFO] [stderr]    |                                                           |
[INFO] [stderr]    |                                                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:218:37
[INFO] [stderr]     |
[INFO] [stderr] 218 | ...                   let mut larid_id_map = larid_id_map.lock().unwrap();
[INFO] [stderr]     |                           ----^^^^^^^^^^^^
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |         let mut aname: String;
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:330:13
[INFO] [stderr]     |
[INFO] [stderr] 330 |         let mut root = self.root.as_ref().unwrap().clone();
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:590:45
[INFO] [stderr]     |
[INFO] [stderr] 590 | ...                   let mut connection = connections.get_mut(&cid).unwrap();
[INFO] [stderr]     |                           ----^^^^^^^^^^
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:515:13
[INFO] [stderr]     |
[INFO] [stderr] 515 |         let mut rid_counter = 100;
[INFO] [stderr]     |             ----^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/actors/remoting/larid.rs:38:41
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn receive(&mut self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stderr]    |                                         ----^^^
[INFO] [stderr]    |                                         |
[INFO] [stderr]    |                                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_system.rs:155:13
[INFO] [stderr]     |
[INFO] [stderr] 155 |         let mut aname: String;
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `rounds`
[INFO] [stderr]   --> src/actors/pinned_dispatcher.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     rounds: usize
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `inner`
[INFO] [stderr]  --> src/actors/scheduler.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     inner: timer::Guard
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `owner`
[INFO] [stderr]   --> src/actors/fsm.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     owner: Option<A>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused implementer of `FnOnce` that must be used
[INFO] [stderr]    --> src/actors/local_actor_system.rs:119:9
[INFO] [stderr]     |
[INFO] [stderr] 119 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused implementer of `FnOnce` that must be used
[INFO] [stderr]    --> src/actors/local_actor_system.rs:309:9
[INFO] [stderr]     |
[INFO] [stderr] 309 |         root.lock().unwrap().stop(root.clone());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 |         msg_sender.send(msg);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         self_sender.send((*self_).clone());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         to_sender.send((*to).clone());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:90:13
[INFO] [stderr]    |
[INFO] [stderr] 90 |             msg_sender_clone.send(msg);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |             self_sender_clone.send(self_);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |             to_sender_clone.send(to);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:97:9
[INFO] [stderr]    |
[INFO] [stderr] 97 |         msg_sender.send(msg);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |         self_sender.send((*self_).clone());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/timers.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |         to_sender.send((*to).clone());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/remoting/connection.rs:70:21
[INFO] [stderr]    |
[INFO] [stderr] 70 |                     stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/remoting/connection.rs:89:29
[INFO] [stderr]    |
[INFO] [stderr] 89 | ...                   in_buf.push_back(ch);
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:100:41
[INFO] [stderr]     |
[INFO] [stderr] 100 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:115:41
[INFO] [stderr]     |
[INFO] [stderr] 115 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:117:41
[INFO] [stderr]     |
[INFO] [stderr] 117 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:119:41
[INFO] [stderr]     |
[INFO] [stderr] 119 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:135:41
[INFO] [stderr]     |
[INFO] [stderr] 135 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:167:13
[INFO] [stderr]     |
[INFO] [stderr] 167 |             sender.send(ConnectionData::Closed);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:234:13
[INFO] [stderr]     |
[INFO] [stderr] 234 |             stream.set_read_timeout(Some(Duration::from_secs(1)));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:249:21
[INFO] [stderr]     |
[INFO] [stderr] 249 |                     in_buf.push_back(ch);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:260:33
[INFO] [stderr]     |
[INFO] [stderr] 260 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:275:33
[INFO] [stderr]     |
[INFO] [stderr] 275 | ...                   buf.seek(SeekFrom::Start(0));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:277:33
[INFO] [stderr]     |
[INFO] [stderr] 277 | ...                   buf.seek(SeekFrom::Start(4));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:279:33
[INFO] [stderr]     |
[INFO] [stderr] 279 | ...                   buf.seek(SeekFrom::Start(5));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:295:33
[INFO] [stderr]     |
[INFO] [stderr] 295 | ...                   sender.send(ConnectionData::ReceivedPacket(packet));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/connection.rs:316:13
[INFO] [stderr]     |
[INFO] [stderr] 316 |             sender.send(ConnectionData::Closed);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/remoting/packet.rs:88:9
[INFO] [stderr]    |
[INFO] [stderr] 88 |         buf.seek(SeekFrom::Start(0));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/remoting/packet.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |         buf.seek(SeekFrom::Start(4));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/remoting/packet.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |         buf.seek(SeekFrom::Start(8));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/packet.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |             buf.seek(SeekFrom::Start(counter * 4));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/actors/remoting/remote_actor_system.rs:200:45
[INFO] [stderr]     |
[INFO] [stderr] 200 | ...                   sender.send(Ok(results));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused implementer of `FnOnce` that must be used
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:145:9
[INFO] [stderr]     |
[INFO] [stderr] 145 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused implementer of `FnOnce` that must be used
[INFO] [stderr]    --> src/actors/remoting/network_actor_system.rs:331:9
[INFO] [stderr]     |
[INFO] [stderr] 331 |         root.lock().unwrap().stop(root.clone());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/remoting/acceptor.rs:35:21
[INFO] [stderr]    |
[INFO] [stderr] 35 |                     listener.set_nonblocking(true);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/actors/remoting/acceptor.rs:45:29
[INFO] [stderr]    |
[INFO] [stderr] 45 | ...                   sender.send((connection, r));
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused implementer of `FnOnce` that must be used
[INFO] [stderr]    --> src/testkit/actors/test_local_actor_system.rs:115:9
[INFO] [stderr]     |
[INFO] [stderr] 115 |         boxed_dlc.lock().unwrap().start(boxed_dlc.clone());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/testkit/actors/test_probe.rs:494:9
[INFO] [stderr]     |
[INFO] [stderr] 494 |         self.probe_cvar.wait( self.probe_cvar_m.lock().unwrap());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/testkit/actors/test_probe.rs:560:9
[INFO] [stderr]     |
[INFO] [stderr] 560 |         self.actor_cvar.wait( self.actor_cvar_m.lock().unwrap());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/executors/thread_pinned_executor.rs:140:25
[INFO] [stderr]     |
[INFO] [stderr] 140 |                         cvar.wait_timeout(mutex.lock().unwrap(), Duration::from_millis(1000));
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/futures/future.rs:108:13
[INFO] [stderr]     |
[INFO] [stderr] 108 |             awaiter.recv_timeout(timeout);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/futures/future.rs:122:13
[INFO] [stderr]     |
[INFO] [stderr] 122 |             awaiter.recv_timeout(timeout);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/futures/future.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |             self.awaiter.as_ref().unwrap().send(true);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `sealrs` (lib) generated 263 warnings
[INFO] [stderr] warning: `sealrs` (lib test) generated 263 warnings (263 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sealrs-d07f53318d7bcd7d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sealrs
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test src/actors/local_actor_ref.rs - actors::local_actor_ref::LocalActorRef::ask_timeout (line 78) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 234) ... FAILED
[INFO] [stdout] test src/actors/error.rs - err (line 14) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 274) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 167) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 415) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 435) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 121) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 384) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 358) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 260) ... FAILED
[INFO] [stdout] test src/actors/local_actor_ref.rs - actors::local_actor_ref::LocalActorRef::tell (line 56) ... ok
[INFO] [stdout] test src/actors/message.rs - msg (line 14) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 633) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 291) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 582) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 449) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 608) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 732) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 795) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 776) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 569) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 593) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 647) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 675) ... FAILED
[INFO] [stdout] test src/actors/local_actor_system.rs - actors::local_actor_system::LocalActorSystem::actor_of (line 136) ... ok
[INFO] [stdout] test src/actors/mod.rs - actors (line 482) ... FAILED
[INFO] [stdout] test src/actors/local_actor_system.rs - actors::local_actor_system::LocalActorSystem::stop (line 248) ... ok
[INFO] [stdout] test src/actors/mod.rs - actors (line 882) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 562) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 865) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 803) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 755) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 913) ... FAILED
[INFO] [stdout] test src/executors/mod.rs - executors (line 18) ... FAILED
[INFO] [stdout] test src/executors/mod.rs - executors (line 36) ... FAILED
[INFO] [stdout] test src/actors/remoting/network_actor_system.rs - actors::remoting::network_actor_system::NetworkActorSystem::stop (line 271) ... ok
[INFO] [stdout] test src/futures/mod.rs - futures (line 116) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 847) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 139) ... FAILED
[INFO] [stdout] test src/actors/mod.rs - actors (line 785) ... FAILED
[INFO] [stdout] test src/executors/thread_pinned_executor.rs - executors::thread_pinned_executor (line 11) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 324) ... FAILED
[INFO] [stdout] test src/actors/remoting/network_actor_system.rs - actors::remoting::network_actor_system::NetworkActorSystem::actor_of (line 158) ... ok
[INFO] [stdout] test src/actors/mod.rs - actors (line 469) ... ok
[INFO] [stdout] test src/futures/mod.rs - futures (line 150) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 173) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 287) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 126) ... FAILED
[INFO] [stdout] test src/testkit/actors/macrodef.rs - extended_type_matcher (line 83) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 190) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 257) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 396) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 206) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 191) ... FAILED
[INFO] [stdout] test src/testkit/actors/macrodef.rs - in_state (line 115) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 33) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 201) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 69) ... FAILED
[INFO] [stdout] test src/testkit/actors/macrodef.rs - cast (line 144) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 163) ... FAILED
[INFO] [stdout] test src/testkit/actors/macrodef.rs - pat_matcher (line 55) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 141) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 92) ... FAILED
[INFO] [stdout] test src/futures/mod.rs - futures (line 366) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 27) ... FAILED
[INFO] [stdout] test src/testkit/actors/macrodef.rs - matcher (line 7) ... FAILED
[INFO] [stdout] test src/testkit/actors/test_probe.rs - testkit::actors::test_probe::TestProbe::expect_msg_all_of (line 273) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 296) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 257) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 183) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 125) ... FAILED
[INFO] [stdout] test src/testkit/actors/test_probe.rs - testkit::actors::test_probe::TestProbe::expect_msg_any_of (line 192) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 237) ... FAILED
[INFO] [stdout] test src/testkit/actors/macrodef.rs - type_matcher (line 33) ... FAILED
[INFO] [stdout] test src/testkit/actors/test_probe.rs - testkit::actors::test_probe::TestProbe::expect_msg (line 140) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 215) ... FAILED
[INFO] [stdout] test src/testkit/actors/test_probe.rs - testkit::actors::test_probe::TestProbe::expect_no_msg (line 379) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 59) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 45) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 88) ... FAILED
[INFO] [stdout] test src/testkit/actors/test_probe.rs - testkit::actors::test_probe::TestProbe::expect_terminated (line 420) ... FAILED
[INFO] [stdout] test src/testkit/actors/mod.rs - testkit::actors (line 75) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/actors/local_actor_ref.rs - actors::local_actor_ref::LocalActorRef::ask_timeout (line 78) stdout ----
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/local_actor_ref.rs:79:57
[INFO] [stdout]   |
[INFO] [stdout] 3 | first.ask(&mut (*ctx.system()), Duration::from_secs(3), msg!(SomeMsg {}))
[INFO] [stdout]   |                                                         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `first` in this scope
[INFO] [stdout]  --> src/actors/local_actor_ref.rs:79:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | first.ask(&mut (*ctx.system()), Duration::from_secs(3), msg!(SomeMsg {}))
[INFO] [stdout]   | ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ctx` in this scope
[INFO] [stdout]  --> src/actors/local_actor_ref.rs:79:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | first.ask(&mut (*ctx.system()), Duration::from_secs(3), msg!(SomeMsg {}))
[INFO] [stdout]   |                  ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration`
[INFO] [stdout]  --> src/actors/local_actor_ref.rs:79:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | first.ask(&mut (*ctx.system()), Duration::from_secs(3), msg!(SomeMsg {}))
[INFO] [stdout]   |                                 ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::Duration;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::time::Duration;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 234) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/actors/mod.rs:235:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...
[INFO] [stdout]   | ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 3 | ..
[INFO] [stdout]   |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 3 | ..=
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/actors/mod.rs:235:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...
[INFO] [stdout]   | ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `;` or `}`, found keyword `fn`
[INFO] [stdout]  --> src/actors/mod.rs:237:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...
[INFO] [stdout]   |    - expected one of `;` or `}`
[INFO] [stdout] 4 | 
[INFO] [stdout] 5 | fn pre_start(self: &mut Self, ctx: ActorContext) {
[INFO] [stdout]   | ^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/error.rs - err (line 14) stdout ----
[INFO] [stdout] error: mismatched closing delimiter: `}`
[INFO] [stdout]  --> src/actors/error.rs:18:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_actors_error_rs_14_0() {
[INFO] [stdout]   |                                                                                  - closing delimiter possibly meant for this
[INFO] [stdout] 3 | msg!(10);
[INFO] [stdout] 4 | msg!(String::from("xxx");
[INFO] [stdout]   |     - unclosed delimiter
[INFO] [stdout] 5 | msg!(SomeStructure { });
[INFO] [stdout] 6 | } _doctest_main_src_actors_error_rs_14_0() }
[INFO] [stdout]   | ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/error.rs:16:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | msg!(String::from("xxx");
[INFO] [stdout]   | ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/error.rs:15:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | msg!(10);
[INFO] [stdout]   | ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 274) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `system` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:275:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | system.stop(bench);
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found attribute macro `bench`
[INFO] [stdout]  --> src/actors/mod.rs:275:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | system.stop(bench);
[INFO] [stdout]   |             ^^^^^ not a value
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 167) stdout ----
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:173:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | let msg = msg!(basic_actor::Print { text: String::from("Hello world!") });
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `basic_actor`
[INFO] [stdout]  --> src/actors/mod.rs:171:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     .actor_of(basic_actor::props(), Some("printer"));
[INFO] [stdout]   |               ^^^^^^^^^^^ use of undeclared crate or module `basic_actor`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LocalActorSystem`
[INFO] [stdout]  --> src/actors/mod.rs:168:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut system = LocalActorSystem::new();
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sealrs::testkit::actors::prelude::LocalActorSystem;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 415) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `system` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:416:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut deadLetters = system.dead_letters();
[INFO] [stdout]   |                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 435) stdout ----
[INFO] [stdout] error: cannot find macro `tsafe` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:436:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | let some_actor = Props::new(tsafe!(SomeActor::new()))
[INFO] [stdout]   |                             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::tsafe
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Props`
[INFO] [stdout]  --> src/actors/mod.rs:436:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let some_actor = Props::new(tsafe!(SomeActor::new()))
[INFO] [stdout]   |                  ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sealrs::testkit::actors::prelude::Props;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 121) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]  --> src/actors/mod.rs:122:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::actors::prelude::*;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            unresolved import
[INFO] [stdout]   |            help: a similar path exists: `sealrs::actors`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tsafe` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:128:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Props::new(tsafe!(BasicActor::new()))
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::tsafe
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Props` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:127:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn props() -> Props {
[INFO] [stdout]   |                   ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sealrs::testkit::actors::prelude::Props;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Props`
[INFO] [stdout]  --> src/actors/mod.rs:128:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Props::new(tsafe!(BasicActor::new()))
[INFO] [stdout]   |     ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sealrs::testkit::actors::prelude::Props;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Actor` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:147:6
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Actor for BasicActor {
[INFO] [stdout]    |      ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 2  | use sealrs::testkit::actors::prelude::Actor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Message` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:149:38
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn receive(self: &mut Self, msg: Message, _ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                      ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use sealrs::testkit::actors::prelude::Message;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ActorContext` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:149:53
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn receive(self: &mut Self, msg: Message, _ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use sealrs::testkit::actors::prelude::ActorContext;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HandleResult` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:149:70
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn receive(self: &mut Self, msg: Message, _ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 2  | use sealrs::actors::actor::HandleResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 384) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `file_writer`
[INFO] [stdout]  --> src/actors/mod.rs:387:39
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let file_writer = system.actor_of(file_writer::props("/tmp/log"), Some("file_writer"));
[INFO] [stdout]   |                                       ^^^^^^^^^^^ use of undeclared crate or module `file_writer`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `stdout_writer`
[INFO] [stdout]  --> src/actors/mod.rs:388:41
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let stdout_writer = system.actor_of(stdout_writer::props(), Some("stdout_writer"));
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^ use of undeclared crate or module `stdout_writer`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `logger`
[INFO] [stdout]  --> src/actors/mod.rs:389:34
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let logger = system.actor_of(logger::props(file_writer.clone(), stdout_writer.clone()), Some("logger"));
[INFO] [stdout]   |                                  ^^^^^^ use of undeclared crate or module `logger`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `system` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:386:22
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut system = system;
[INFO] [stdout]   |                      ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 358) stdout ----
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:368:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | logger.tell(msg!(logger::Log { text: String::from("To file log"), target: logger::LogTarget::File }), None);
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:369:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | logger.tell(msg!(logger::Log { text: String::from("To stdout log"), target: logger::LogTarget::StdOut }), None);
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `file_writer`
[INFO] [stdout]  --> src/actors/mod.rs:363:39
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let file_writer = system.actor_of(file_writer::props("/tmp/log"), Some("file_writer"));
[INFO] [stdout]   |                                       ^^^^^^^^^^^ use of undeclared crate or module `file_writer`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `stdout_writer`
[INFO] [stdout]  --> src/actors/mod.rs:364:41
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let stdout_writer = system.actor_of(stdout_writer::props(), Some("stdout_writer"));
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^ use of undeclared crate or module `stdout_writer`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `logger`
[INFO] [stdout]  --> src/actors/mod.rs:365:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     system.actor_of(logger::props(file_writer, stdout_writer), Some("logger"))
[INFO] [stdout]   |                     ^^^^^^ use of undeclared crate or module `logger`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LocalActorSystem`
[INFO] [stdout]  --> src/actors/mod.rs:359:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut system = LocalActorSystem::new();
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sealrs::testkit::actors::prelude::LocalActorSystem;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 260) stdout ----
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:261:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | bench.tell(msg!(actor::PoisonPill { }), None);
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found attribute macro `bench`
[INFO] [stdout]  --> src/actors/mod.rs:261:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | bench.tell(msg!(actor::PoisonPill { }), None);
[INFO] [stdout]   | ^^^^^ not a value
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/message.rs - msg (line 14) stdout ----
[INFO] [stdout] error: mismatched closing delimiter: `}`
[INFO] [stdout]  --> src/actors/message.rs:18:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_actors_message_rs_14_0() {
[INFO] [stdout]   |                                                                                    - closing delimiter possibly meant for this
[INFO] [stdout] 3 | msg!(10);
[INFO] [stdout] 4 | msg!(String::from("xxx");
[INFO] [stdout]   |     - unclosed delimiter
[INFO] [stdout] 5 | msg!(SomeStructure { });
[INFO] [stdout] 6 | } _doctest_main_src_actors_message_rs_14_0() }
[INFO] [stdout]   | ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/message.rs:16:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | msg!(String::from("xxx");
[INFO] [stdout]   | ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/message.rs:15:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | msg!(10);
[INFO] [stdout]   | ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 633) stdout ----
[INFO] [stdout] error: cannot find macro `msg` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:634:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | let req = actor.ask(&mut (system), msg!(SomeRequest {}));
[INFO] [stdout]   |                                    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::msg
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `actor` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:634:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | let req = actor.ask(&mut (system), msg!(SomeRequest {}));
[INFO] [stdout]   |           ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `system` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:634:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | let req = actor.ask(&mut (system), msg!(SomeRequest {}));
[INFO] [stdout]   |                           ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration`
[INFO] [stdout]  --> src/actors/mod.rs:635:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | let result = req.result(Duration::from_secs(5));
[INFO] [stdout]   |                         ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::Duration;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::time::Duration;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 291) stdout ----
[INFO] [stdout] error[E0428]: the name `receive` is defined multiple times
[INFO] [stdout]   --> src/actors/mod.rs:324:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | fn receive(self: &mut Self, msg: Message, ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    | ---------------------------------------------------------------------------- previous definition of the value `receive` here
[INFO] [stdout] ...
[INFO] [stdout] 35 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `receive` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `receive` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `receive` is defined multiple times
[INFO] [stdout]   --> src/actors/mod.rs:340:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | fn receive(self: &mut Self, msg: Message, ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    | ---------------------------------------------------------------------------- previous definition of the value `receive` here
[INFO] [stdout] ...
[INFO] [stdout] 51 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `receive` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `receive` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] error: `self` parameter is only allowed in associated functions
[INFO] [stdout]  --> src/actors/mod.rs:293:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn receive(self: &mut Self, msg: Message, ctx: ActorContext) -> HandleResult {
[INFO] [stdout]   |            ^^^^ not semantically valid as function parameter
[INFO] [stdout]   |
[INFO] [stdout]   = note: associated functions are those in `impl` or `trait` definitions
[INFO] [stdout] 
[INFO] [stdout] error: `self` parameter is only allowed in associated functions
[INFO] [stdout]   --> src/actors/mod.rs:324:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |            ^^^^ not semantically valid as function parameter
[INFO] [stdout]    |
[INFO] [stdout]    = note: associated functions are those in `impl` or `trait` definitions
[INFO] [stdout] 
[INFO] [stdout] error: `self` parameter is only allowed in associated functions
[INFO] [stdout]   --> src/actors/mod.rs:340:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |            ^^^^ not semantically valid as function parameter
[INFO] [stdout]    |
[INFO] [stdout]    = note: associated functions are those in `impl` or `trait` definitions
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `match_downcast_ref` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:342:4
[INFO] [stdout]    |
[INFO] [stdout] 53 |    match_downcast_ref!(msg, {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            match_downcast::match_downcast_ref
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `match_downcast_ref` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:326:4
[INFO] [stdout]    |
[INFO] [stdout] 37 |    match_downcast_ref!(msg, {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            match_downcast::match_downcast_ref
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `match_downcast_ref` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:295:4
[INFO] [stdout]   |
[INFO] [stdout] 6 |    match_downcast_ref!(msg, {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           match_downcast::match_downcast_ref
[INFO] [stdout] 
[INFO] [stdout] error[E0411]: cannot find type `Self` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:293:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn receive(self: &mut Self, msg: Message, ctx: ActorContext) -> HandleResult {
[INFO] [stdout]   |                       ^^^^ `Self` is only available in impls, traits, and type definitions
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Message` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:293:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn receive(self: &mut Self, msg: Message, ctx: ActorContext) -> HandleResult {
[INFO] [stdout]   |                                  ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sealrs::testkit::actors::prelude::Message;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ActorContext` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:293:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn receive(self: &mut Self, msg: Message, ctx: ActorContext) -> HandleResult {
[INFO] [stdout]   |                                                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sealrs::testkit::actors::prelude::ActorContext;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HandleResult` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:293:65
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn receive(self: &mut Self, msg: Message, ctx: ActorContext) -> HandleResult {
[INFO] [stdout]   |                                                                 ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sealrs::actors::actor::HandleResult;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0411]: cannot find type `Self` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:324:23
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                       ^^^^ `Self` is only available in impls, traits, and type definitions
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Message` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:324:34
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                  ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  | use sealrs::testkit::actors::prelude::Message;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ActorContext` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:324:52
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  | use sealrs::testkit::actors::prelude::ActorContext;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HandleResult` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:324:69
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 3  | use sealrs::actors::actor::HandleResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0411]: cannot find type `Self` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:340:23
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                       ^^^^ `Self` is only available in impls, traits, and type definitions
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Message` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:340:34
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                  ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  | use sealrs::testkit::actors::prelude::Message;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ActorContext` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:340:52
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  | use sealrs::testkit::actors::prelude::ActorContext;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HandleResult` in this scope
[INFO] [stdout]   --> src/actors/mod.rs:340:69
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn receive(self: &mut Self, msg: Message, mut ctx: ActorContext) -> HandleResult {
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 3  | use sealrs::actors::actor::HandleResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0411, E0412, E0428.
[INFO] [stdout] For more information about an error, try `rustc --explain E0411`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 582) stdout ----
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]  --> src/actors/mod.rs:583:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_actors_mod_rs_582_0() {
[INFO] [stdout]   |                                         ------------------------------------- this function can't have a `self` parameter
[INFO] [stdout] 3 | self.stash.stop();
[INFO] [stdout]   | ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0424`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actors/mod.rs - actors (line 449) stdout ----
[INFO] [stdout] error: cannot find macro `tsafe` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:452:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | system.add_dispatcher("default", tsafe!(DefaultDispatcher::new(16)));
[INFO] [stdout]   |                                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           sealrs::tsafe
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `system` in this scope
[INFO] [stdout]  --> src/actors/mod.rs:452:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | system.add_dispatcher("default", tsafe!(DefaultDispatcher::new(16)));
[WARN] too many lines in the log, truncating it
