[INFO] fetching crate RobotS 0.3.0... [INFO] testing RobotS-0.3.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate RobotS 0.3.0 into /workspace/builds/worker-82/source [INFO] validating manifest of crates.io crate RobotS 0.3.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate RobotS 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate RobotS 0.3.0 [INFO] tweaked toml for crates.io crate RobotS 0.3.0 written to /workspace/builds/worker-82/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a39ca3abd60680cf4dd894b3c20d84800265fa71decd0bbe5113631412db1a0d [INFO] running `Command { std: "docker" "start" "-a" "a39ca3abd60680cf4dd894b3c20d84800265fa71decd0bbe5113631412db1a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a39ca3abd60680cf4dd894b3c20d84800265fa71decd0bbe5113631412db1a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a39ca3abd60680cf4dd894b3c20d84800265fa71decd0bbe5113631412db1a0d", kill_on_drop: false }` [INFO] [stdout] a39ca3abd60680cf4dd894b3c20d84800265fa71decd0bbe5113631412db1a0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6545239a758d7db6ffb1990a01cb79bb360fb40581d26e64d666d288b7c562e [INFO] running `Command { std: "docker" "start" "-a" "d6545239a758d7db6ffb1990a01cb79bb360fb40581d26e64d666d288b7c562e", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling RobotS v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/mod.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] 56 + fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | creator: Arc A + Sync + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - creator: Arc A + Sync + Send>, [INFO] [stdout] 16 + creator: Arc A + Sync + Send>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:418:17 [INFO] [stdout] | [INFO] [stdout] 418 | Message(Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 418 - Message(Box), [INFO] [stdout] 418 + Message(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:464:16 [INFO] [stdout] | [INFO] [stdout] 464 | props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 464 - props: Arc, [INFO] [stdout] 464 + props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:17:31 [INFO] [stdout] | [INFO] [stdout] 17 | pub type FailureHandler = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - pub type FailureHandler = Arc; [INFO] [stdout] 17 + pub type FailureHandler = Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:474:23 [INFO] [stdout] | [INFO] [stdout] 474 | actor: RwLock>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 474 - actor: RwLock>, [INFO] [stdout] 474 + actor: RwLock>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | complete: Box, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - complete: Box, [INFO] [stdout] 9 + complete: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | Computing(Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - Computing(Box), [INFO] [stdout] 29 + Computing(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:22:34 [INFO] [stdout] | [INFO] [stdout] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:92:39 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 92 + pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:97:46 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 - pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 97 + pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:258:35 [INFO] [stdout] | [INFO] [stdout] 258 | fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 258 - fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 258 + fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:274:42 [INFO] [stdout] | [INFO] [stdout] 274 | fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 274 - fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 274 + fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:8:30 [INFO] [stdout] | [INFO] [stdout] 8 | fn create(&self) -> Arc; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - fn create(&self) -> Arc; [INFO] [stdout] 8 + fn create(&self) -> Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:22:78 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | [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(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | fn create(&self) -> Arc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - fn create(&self) -> Arc { [INFO] [stdout] 34 + fn create(&self) -> Arc { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:107:35 [INFO] [stdout] | [INFO] [stdout] 107 | fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 107 - fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] 107 + fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:130:45 [INFO] [stdout] | [INFO] [stdout] 130 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] 130 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:58:28 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn new( props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - pub fn new( props: Arc, [INFO] [stdout] 58 + pub fn new( props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:178:35 [INFO] [stdout] | [INFO] [stdout] 178 | fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 178 - fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] 178 + fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:256:45 [INFO] [stdout] | [INFO] [stdout] 256 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] 256 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:479:23 [INFO] [stdout] | [INFO] [stdout] 479 | fn new(props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 479 - fn new(props: Arc, [INFO] [stdout] 479 + fn new(props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:28:36 [INFO] [stdout] | [INFO] [stdout] 28 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 28 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/name_resolver.rs:34:36 [INFO] [stdout] | [INFO] [stdout] 34 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 34 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(complete: Box) -> Complete { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn new(complete: Box) -> Complete { [INFO] [stdout] 13 + pub fn new(complete: Box) -> Complete { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:83:36 [INFO] [stdout] | [INFO] [stdout] 83 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 83 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:145:36 [INFO] [stdout] | [INFO] [stdout] 145 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 145 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 145 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_ref.rs:165:26 [INFO] [stdout] | [INFO] [stdout] 165 | let message: Box = Box::new(message); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 165 - let message: Box = Box::new(message); [INFO] [stdout] 165 + let message: Box = Box::new(message); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:242:31 [INFO] [stdout] | [INFO] [stdout] 242 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 242 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] 242 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:250:31 [INFO] [stdout] | [INFO] [stdout] 250 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 250 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] 250 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:29:58 [INFO] [stdout] | [INFO] [stdout] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/name_resolver.rs:35:36 [INFO] [stdout] | [INFO] [stdout] 35 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 35 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:84:21 [INFO] [stdout] | [INFO] [stdout] 84 | match Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 - match Box::::downcast::(message) { [INFO] [stdout] 84 + match Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:91:40 [INFO] [stdout] | [INFO] [stdout] 91 | if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 91 - if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] 91 + if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:146:36 [INFO] [stdout] | [INFO] [stdout] 146 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 146 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 146 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.31s [INFO] running `Command { std: "docker" "inspect" "d6545239a758d7db6ffb1990a01cb79bb360fb40581d26e64d666d288b7c562e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6545239a758d7db6ffb1990a01cb79bb360fb40581d26e64d666d288b7c562e", kill_on_drop: false }` [INFO] [stdout] d6545239a758d7db6ffb1990a01cb79bb360fb40581d26e64d666d288b7c562e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7fdc91870da97605b0fe65606b9eaee1fe3960cdd2036e32bf4be93eaade008 [INFO] running `Command { std: "docker" "start" "-a" "f7fdc91870da97605b0fe65606b9eaee1fe3960cdd2036e32bf4be93eaade008", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/mod.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] 56 + fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | creator: Arc A + Sync + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - creator: Arc A + Sync + Send>, [INFO] [stdout] 16 + creator: Arc A + Sync + Send>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:418:17 [INFO] [stdout] | [INFO] [stdout] 418 | Message(Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 418 - Message(Box), [INFO] [stdout] 418 + Message(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:464:16 [INFO] [stdout] | [INFO] [stdout] 464 | props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 464 - props: Arc, [INFO] [stdout] 464 + props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:17:31 [INFO] [stdout] | [INFO] [stdout] 17 | pub type FailureHandler = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - pub type FailureHandler = Arc; [INFO] [stdout] 17 + pub type FailureHandler = Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:474:23 [INFO] [stdout] | [INFO] [stdout] 474 | actor: RwLock>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 474 - actor: RwLock>, [INFO] [stdout] 474 + actor: RwLock>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | complete: Box, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - complete: Box, [INFO] [stdout] 9 + complete: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | Computing(Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - Computing(Box), [INFO] [stdout] 29 + Computing(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:22:34 [INFO] [stdout] | [INFO] [stdout] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:92:39 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 92 + pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:97:46 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 - pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 97 + pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:258:35 [INFO] [stdout] | [INFO] [stdout] 258 | fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 258 - fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 258 + fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:274:42 [INFO] [stdout] | [INFO] [stdout] 274 | fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 274 - fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 274 + fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:8:30 [INFO] [stdout] | [INFO] [stdout] 8 | fn create(&self) -> Arc; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - fn create(&self) -> Arc; [INFO] [stdout] 8 + fn create(&self) -> Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:22:78 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | [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(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | fn create(&self) -> Arc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - fn create(&self) -> Arc { [INFO] [stdout] 34 + fn create(&self) -> Arc { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:107:35 [INFO] [stdout] | [INFO] [stdout] 107 | fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 107 - fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] 107 + fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling RobotS v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:130:45 [INFO] [stdout] | [INFO] [stdout] 130 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] 130 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:58:28 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn new( props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - pub fn new( props: Arc, [INFO] [stdout] 58 + pub fn new( props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:178:35 [INFO] [stdout] | [INFO] [stdout] 178 | fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 178 - fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] 178 + fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:256:45 [INFO] [stdout] | [INFO] [stdout] 256 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] 256 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:479:23 [INFO] [stdout] | [INFO] [stdout] 479 | fn new(props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 479 - fn new(props: Arc, [INFO] [stdout] 479 + fn new(props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:28:36 [INFO] [stdout] | [INFO] [stdout] 28 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 28 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/name_resolver.rs:34:36 [INFO] [stdout] | [INFO] [stdout] 34 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 34 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(complete: Box) -> Complete { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn new(complete: Box) -> Complete { [INFO] [stdout] 13 + pub fn new(complete: Box) -> Complete { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:83:36 [INFO] [stdout] | [INFO] [stdout] 83 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 83 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:145:36 [INFO] [stdout] | [INFO] [stdout] 145 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 145 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 145 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_ref.rs:165:26 [INFO] [stdout] | [INFO] [stdout] 165 | let message: Box = Box::new(message); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 165 - let message: Box = Box::new(message); [INFO] [stdout] 165 + let message: Box = Box::new(message); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:242:31 [INFO] [stdout] | [INFO] [stdout] 242 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 242 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] 242 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:250:31 [INFO] [stdout] | [INFO] [stdout] 250 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 250 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] 250 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:29:58 [INFO] [stdout] | [INFO] [stdout] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/name_resolver.rs:35:36 [INFO] [stdout] | [INFO] [stdout] 35 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 35 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:84:21 [INFO] [stdout] | [INFO] [stdout] 84 | match Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 - match Box::::downcast::(message) { [INFO] [stdout] 84 + match Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:91:40 [INFO] [stdout] | [INFO] [stdout] 91 | if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 91 - if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] 91 + if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:146:36 [INFO] [stdout] | [INFO] [stdout] 146 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 146 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 146 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/factorial.rs:16:36 [INFO] [stdout] | [INFO] [stdout] 16 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 16 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/factorial.rs:17:36 [INFO] [stdout] | [INFO] [stdout] 17 | if let Ok(message) = Box::::downcast::<(u32, u32)>(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - if let Ok(message) = Box::::downcast::<(u32, u32)>(message) { [INFO] [stdout] 17 + if let Ok(message) = Box::::downcast::<(u32, u32)>(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/hello.rs:31:36 [INFO] [stdout] | [INFO] [stdout] 31 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 31 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/hello.rs:49:36 [INFO] [stdout] | [INFO] [stdout] 49 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 49 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:32:36 [INFO] [stdout] | [INFO] [stdout] 32 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 32 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:119:36 [INFO] [stdout] | [INFO] [stdout] 119 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 119 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:179:37 [INFO] [stdout] | [INFO] [stdout] 179 | fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 - fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] 179 + fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:219:36 [INFO] [stdout] | [INFO] [stdout] 219 | fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 219 - fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stdout] 219 + fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:263:37 [INFO] [stdout] | [INFO] [stdout] 263 | fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 263 - fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] 263 + fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:285:36 [INFO] [stdout] | [INFO] [stdout] 285 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 285 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 285 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:335:37 [INFO] [stdout] | [INFO] [stdout] 335 | fn receive(&self, _message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 335 - fn receive(&self, _message: Box, context: ActorCell) { [INFO] [stdout] 335 + fn receive(&self, _message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/distant.rs:19:37 [INFO] [stdout] | [INFO] [stdout] 19 | fn receive(&self, _message: Box, _context: ActorCell) {} [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 - fn receive(&self, _message: Box, _context: ActorCell) {} [INFO] [stdout] 19 + fn receive(&self, _message: Box, _context: ActorCell) {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:358:36 [INFO] [stdout] | [INFO] [stdout] 358 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 358 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 358 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/ask.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 29 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/hello.rs:32:36 [INFO] [stdout] | [INFO] [stdout] 32 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 32 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/hello.rs:50:36 [INFO] [stdout] | [INFO] [stdout] 50 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 50 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/counter.rs:14:37 [INFO] [stdout] | [INFO] [stdout] 14 | fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] 14 + fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/ask.rs:30:36 [INFO] [stdout] | [INFO] [stdout] 30 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 30 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/mod.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] 56 + fn receive(&self, message: Box, context: ActorCell); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | creator: Arc A + Sync + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - creator: Arc A + Sync + Send>, [INFO] [stdout] 16 + creator: Arc A + Sync + Send>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:418:17 [INFO] [stdout] | [INFO] [stdout] 418 | Message(Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 418 - Message(Box), [INFO] [stdout] 418 + Message(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:33:36 [INFO] [stdout] | [INFO] [stdout] 33 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 33 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:464:16 [INFO] [stdout] | [INFO] [stdout] 464 | props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 464 - props: Arc, [INFO] [stdout] 464 + props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:17:31 [INFO] [stdout] | [INFO] [stdout] 17 | pub type FailureHandler = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - pub type FailureHandler = Arc; [INFO] [stdout] 17 + pub type FailureHandler = Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:474:23 [INFO] [stdout] | [INFO] [stdout] 474 | actor: RwLock>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 474 - actor: RwLock>, [INFO] [stdout] 474 + actor: RwLock>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/panic.rs:30:36 [INFO] [stdout] | [INFO] [stdout] 30 | fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stdout] 30 + fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | complete: Box, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - complete: Box, [INFO] [stdout] 9 + complete: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | Computing(Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - Computing(Box), [INFO] [stdout] 29 + Computing(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:22:34 [INFO] [stdout] | [INFO] [stdout] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:92:39 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 92 + pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:97:46 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 - pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 97 + pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:258:35 [INFO] [stdout] | [INFO] [stdout] 258 | fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 258 - fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 258 + fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_system.rs:274:42 [INFO] [stdout] | [INFO] [stdout] 274 | fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 274 - fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] 274 + fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:8:30 [INFO] [stdout] | [INFO] [stdout] 8 | fn create(&self) -> Arc; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 - fn create(&self) -> Arc; [INFO] [stdout] 8 + fn create(&self) -> Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:22:78 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | [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(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/props.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | fn create(&self) -> Arc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - fn create(&self) -> Arc { [INFO] [stdout] 34 + fn create(&self) -> Arc { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:120:36 [INFO] [stdout] | [INFO] [stdout] 120 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 120 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 120 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:107:35 [INFO] [stdout] | [INFO] [stdout] 107 | fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 107 - fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] 107 + fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:130:45 [INFO] [stdout] | [INFO] [stdout] 130 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] 130 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:58:28 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn new( props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - pub fn new( props: Arc, [INFO] [stdout] 58 + pub fn new( props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:178:35 [INFO] [stdout] | [INFO] [stdout] 178 | fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 178 - fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] 178 + fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:256:45 [INFO] [stdout] | [INFO] [stdout] 256 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] 256 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:479:23 [INFO] [stdout] | [INFO] [stdout] 479 | fn new(props: Arc, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 479 - fn new(props: Arc, [INFO] [stdout] 479 + fn new(props: Arc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:28:36 [INFO] [stdout] | [INFO] [stdout] 28 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 28 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/name_resolver.rs:34:36 [INFO] [stdout] | [INFO] [stdout] 34 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 34 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(complete: Box) -> Complete { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn new(complete: Box) -> Complete { [INFO] [stdout] 13 + pub fn new(complete: Box) -> Complete { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:220:36 [INFO] [stdout] | [INFO] [stdout] 220 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 220 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 220 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:83:36 [INFO] [stdout] | [INFO] [stdout] 83 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 83 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:145:36 [INFO] [stdout] | [INFO] [stdout] 145 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 145 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] 145 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:286:36 [INFO] [stdout] | [INFO] [stdout] 286 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 286 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 286 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/panic.rs:31:36 [INFO] [stdout] | [INFO] [stdout] 31 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 31 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> test/test.rs:359:36 [INFO] [stdout] | [INFO] [stdout] 359 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 359 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 359 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_ref.rs:165:26 [INFO] [stdout] | [INFO] [stdout] 165 | let message: Box = Box::new(message); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 165 - let message: Box = Box::new(message); [INFO] [stdout] 165 + let message: Box = Box::new(message); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:242:31 [INFO] [stdout] | [INFO] [stdout] 242 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 242 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] 242 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/actor_cell.rs:250:31 [INFO] [stdout] | [INFO] [stdout] 250 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 250 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] 250 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/root_actor.rs:29:58 [INFO] [stdout] | [INFO] [stdout] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/name_resolver.rs:35:36 [INFO] [stdout] | [INFO] [stdout] 35 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 35 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:84:21 [INFO] [stdout] | [INFO] [stdout] 84 | match Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 - match Box::::downcast::(message) { [INFO] [stdout] 84 + match Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:91:40 [INFO] [stdout] | [INFO] [stdout] 91 | if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 91 - if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] 91 + if let Ok(msg) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/actors/future.rs:146:36 [INFO] [stdout] | [INFO] [stdout] 146 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 146 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] 146 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.39s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/robots-a694ce0b64664ea5) [INFO] [stderr] Executable test/test.rs (/opt/rustwide/target/debug/deps/test-26650936788f8ac5) [INFO] running `Command { std: "docker" "inspect" "f7fdc91870da97605b0fe65606b9eaee1fe3960cdd2036e32bf4be93eaade008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7fdc91870da97605b0fe65606b9eaee1fe3960cdd2036e32bf4be93eaade008", kill_on_drop: false }` [INFO] [stdout] f7fdc91870da97605b0fe65606b9eaee1fe3960cdd2036e32bf4be93eaade008 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1a2771a29458be5fc58984c2244a0589301ffefb29f0a276e6a804a2838efc5e [INFO] running `Command { std: "docker" "start" "-a" "1a2771a29458be5fc58984c2244a0589301ffefb29f0a276e6a804a2838efc5e", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/mod.rs:56:36 [INFO] [stderr] | [INFO] [stderr] 56 | fn receive(&self, message: Box, context: ActorCell); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 56 - fn receive(&self, message: Box, context: ActorCell); [INFO] [stderr] 56 + fn receive(&self, message: Box, context: ActorCell); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/props.rs:16:18 [INFO] [stderr] | [INFO] [stderr] 16 | creator: Arc A + Sync + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - creator: Arc A + Sync + Send>, [INFO] [stderr] 16 + creator: Arc A + Sync + Send>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:418:17 [INFO] [stderr] | [INFO] [stderr] 418 | Message(Box), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 418 - Message(Box), [INFO] [stderr] 418 + Message(Box), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:464:16 [INFO] [stderr] | [INFO] [stderr] 464 | props: Arc, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 464 - props: Arc, [INFO] [stderr] 464 + props: Arc, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:17:31 [INFO] [stderr] | [INFO] [stderr] 17 | pub type FailureHandler = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - pub type FailureHandler = Arc; [INFO] [stderr] 17 + pub type FailureHandler = Arc; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:474:23 [INFO] [stderr] | [INFO] [stderr] 474 | actor: RwLock>, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 474 - actor: RwLock>, [INFO] [stderr] 474 + actor: RwLock>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | complete: Box, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - complete: Box, [INFO] [stderr] 9 + complete: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | Computing(Box), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 29 - Computing(Box), [INFO] [stderr] 29 + Computing(Box), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stderr] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:22:34 [INFO] [stderr] | [INFO] [stderr] 22 | Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stderr] 22 + Forward(ActorRef, Arc, ActorCell, ActorRef) -> FutureState + Send + Sync>), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:24:21 [INFO] [stderr] | [INFO] [stderr] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stderr] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:24:28 [INFO] [stderr] | [INFO] [stderr] 24 | Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 - Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stderr] 24 + Computation(Arc, ActorCell) -> FutureState + Send + Sync>), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_system.rs:92:39 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 92 - pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] 92 + pub fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_system.rs:97:46 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 97 - pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] 97 + pub fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_system.rs:258:35 [INFO] [stderr] | [INFO] [stderr] 258 | fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 258 - fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] 258 + fn actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_system.rs:274:42 [INFO] [stderr] | [INFO] [stderr] 274 | fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 274 - fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] 274 + fn system_actor_of(&self, props: Arc, name: String) -> ActorRef { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/props.rs:8:30 [INFO] [stderr] | [INFO] [stderr] 8 | fn create(&self) -> Arc; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 8 - fn create(&self) -> Arc; [INFO] [stderr] 8 + fn create(&self) -> Arc; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/props.rs:22:78 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stderr] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stderr] | [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(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stderr] 22 + pub fn new(creator: Arc A + Sync + Send>, args: Args) -> Arc { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/props.rs:34:29 [INFO] [stderr] | [INFO] [stderr] 34 | fn create(&self) -> Arc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 34 - fn create(&self) -> Arc { [INFO] [stderr] 34 + fn create(&self) -> Arc { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:107:35 [INFO] [stderr] | [INFO] [stderr] 107 | fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 107 - fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stderr] 107 + fn actor_of(&self, props: Arc, name: String) -> Result; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:130:45 [INFO] [stderr] | [INFO] [stderr] 130 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 130 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stderr] 130 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:58:28 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn new( props: Arc, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 58 - pub fn new( props: Arc, [INFO] [stderr] 58 + pub fn new( props: Arc, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:178:35 [INFO] [stderr] | [INFO] [stderr] 178 | fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 178 - fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stderr] 178 + fn actor_of(&self, props: Arc, name: String) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:256:45 [INFO] [stderr] | [INFO] [stderr] 256 | fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 256 - fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stderr] 256 + fn do_computation, ActorCell) -> T + Send + Sync + 'static> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:479:23 [INFO] [stderr] | [INFO] [stderr] 479 | fn new(props: Arc, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 479 - fn new(props: Arc, [INFO] [stderr] 479 + fn new(props: Arc, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/root_actor.rs:28:36 [INFO] [stderr] | [INFO] [stderr] 28 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 28 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 28 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/name_resolver.rs:34:36 [INFO] [stderr] | [INFO] [stderr] 34 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 34 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 34 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(complete: Box) -> Complete { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - pub fn new(complete: Box) -> Complete { [INFO] [stderr] 13 + pub fn new(complete: Box) -> Complete { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:83:36 [INFO] [stderr] | [INFO] [stderr] 83 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 83 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 83 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:145:36 [INFO] [stderr] | [INFO] [stderr] 145 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 145 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 145 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_ref.rs:165:26 [INFO] [stderr] | [INFO] [stderr] 165 | let message: Box = Box::new(message); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 165 - let message: Box = Box::new(message); [INFO] [stderr] 165 + let message: Box = Box::new(message); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:242:31 [INFO] [stderr] | [INFO] [stderr] 242 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 242 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stderr] 242 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/actor_cell.rs:250:31 [INFO] [stderr] | [INFO] [stderr] 250 | let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 250 - let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stderr] 250 + let value = Box::::downcast::(value).expect("Message of the wrong type"); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/root_actor.rs:29:36 [INFO] [stderr] | [INFO] [stderr] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stderr] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/root_actor.rs:29:58 [INFO] [stderr] | [INFO] [stderr] 29 | ... if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(messag... [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 29 - if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stderr] 29 + if let Ok(message) = Box::::downcast::<(Arc, String, Arc>>>)>(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/name_resolver.rs:35:36 [INFO] [stderr] | [INFO] [stderr] 35 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 35 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 35 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:84:21 [INFO] [stderr] | [INFO] [stderr] 84 | match Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 84 - match Box::::downcast::(message) { [INFO] [stderr] 84 + match Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:91:40 [INFO] [stderr] | [INFO] [stderr] 91 | if let Ok(msg) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 91 - if let Ok(msg) = Box::::downcast::(message) { [INFO] [stderr] 91 + if let Ok(msg) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/actors/future.rs:146:36 [INFO] [stderr] | [INFO] [stderr] 146 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 146 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 146 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `RobotS` (lib) generated 40 warnings [INFO] [stderr] warning: `RobotS` (lib test) generated 40 warnings (40 duplicates) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:32:36 [INFO] [stderr] | [INFO] [stderr] 32 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 32 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 32 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:119:36 [INFO] [stderr] | [INFO] [stderr] 119 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 119 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 119 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:179:37 [INFO] [stderr] | [INFO] [stderr] 179 | fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 179 - fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] 179 + fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:219:36 [INFO] [stderr] | [INFO] [stderr] 219 | fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 219 - fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stderr] 219 + fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:263:37 [INFO] [stderr] | [INFO] [stderr] 263 | fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 263 - fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] 263 + fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:285:36 [INFO] [stderr] | [INFO] [stderr] 285 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 285 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 285 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:335:37 [INFO] [stderr] | [INFO] [stderr] 335 | fn receive(&self, _message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 335 - fn receive(&self, _message: Box, context: ActorCell) { [INFO] [stderr] 335 + fn receive(&self, _message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:358:36 [INFO] [stderr] | [INFO] [stderr] 358 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 358 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 358 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:33:36 [INFO] [stderr] | [INFO] [stderr] 33 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 33 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 33 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:120:36 [INFO] [stderr] | [INFO] [stderr] 120 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 120 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 120 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:220:36 [INFO] [stderr] | [INFO] [stderr] 220 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 220 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 220 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:286:36 [INFO] [stderr] | [INFO] [stderr] 286 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 286 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 286 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> test/test.rs:359:36 [INFO] [stderr] | [INFO] [stderr] 359 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 359 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 359 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/hello.rs:31:36 [INFO] [stderr] | [INFO] [stderr] 31 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 31 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 31 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/hello.rs:49:36 [INFO] [stderr] | [INFO] [stderr] 49 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 49 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 49 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/hello.rs:32:36 [INFO] [stderr] | [INFO] [stderr] 32 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 32 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 32 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/hello.rs:50:36 [INFO] [stderr] | [INFO] [stderr] 50 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 50 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 50 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/distant.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn receive(&self, _message: Box, _context: ActorCell) {} [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 19 - fn receive(&self, _message: Box, _context: ActorCell) {} [INFO] [stderr] 19 + fn receive(&self, _message: Box, _context: ActorCell) {} [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/counter.rs:14:37 [INFO] [stderr] | [INFO] [stderr] 14 | fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 14 - fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] 14 + fn receive(&self, _message: Box, _context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/panic.rs:30:36 [INFO] [stderr] | [INFO] [stderr] 30 | fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 - fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stderr] 30 + fn receive(&self, message: Box, _context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/panic.rs:31:36 [INFO] [stderr] | [INFO] [stderr] 31 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 31 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 31 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/factorial.rs:16:36 [INFO] [stderr] | [INFO] [stderr] 16 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 16 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/factorial.rs:17:36 [INFO] [stderr] | [INFO] [stderr] 17 | if let Ok(message) = Box::::downcast::<(u32, u32)>(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - if let Ok(message) = Box::::downcast::<(u32, u32)>(message) { [INFO] [stderr] 17 + if let Ok(message) = Box::::downcast::<(u32, u32)>(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/ask.rs:29:36 [INFO] [stderr] | [INFO] [stderr] 29 | fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 29 - fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] 29 + fn receive(&self, message: Box, context: ActorCell) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/ask.rs:30:36 [INFO] [stderr] | [INFO] [stderr] 30 | if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 - if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] 30 + if let Ok(message) = Box::::downcast::(message) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `RobotS` (test "test") generated 13 warnings [INFO] [stderr] warning: `RobotS` (example "hello") generated 4 warnings [INFO] [stderr] warning: `RobotS` (example "distant") generated 1 warning [INFO] [stderr] warning: `RobotS` (example "counter") generated 1 warning [INFO] [stderr] warning: `RobotS` (example "panic") generated 2 warnings [INFO] [stderr] warning: `RobotS` (example "factorial") generated 2 warnings [INFO] [stderr] warning: `RobotS` (example "ask") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/robots-a694ce0b64664ea5) [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] Running test/test.rs (/opt/rustwide/target/debug/deps/test-26650936788f8ac5) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test receive_failure_reason_ok ... ok [INFO] [stdout] test receive_message ... ok [INFO] [stdout] test receive_correct_message ... ok [INFO] [stdout] test read_messages_in_order ... ok [INFO] [stdout] test receive_failure_notifications ... ok [INFO] [stdout] test recover_from_panic ... ok [INFO] [stdout] test receive_failure_reason_err ... ok [INFO] [stdout] test resolve_name_fake_path ... ok [INFO] [stdout] test resolve_name_real_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests robots [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] running `Command { std: "docker" "inspect" "1a2771a29458be5fc58984c2244a0589301ffefb29f0a276e6a804a2838efc5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a2771a29458be5fc58984c2244a0589301ffefb29f0a276e6a804a2838efc5e", kill_on_drop: false }` [INFO] [stdout] 1a2771a29458be5fc58984c2244a0589301ffefb29f0a276e6a804a2838efc5e