[INFO] cloning repository https://github.com/alexanderbladyko/caverna_bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexanderbladyko/caverna_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderbladyko%2Fcaverna_bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderbladyko%2Fcaverna_bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 068b3bfa0f647edd09952e9749f8186b02103877
[INFO] checking alexanderbladyko/caverna_bot against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderbladyko%2Fcaverna_bot" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexanderbladyko/caverna_bot on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexanderbladyko/caverna_bot
[INFO] finished tweaking git repo https://github.com/alexanderbladyko/caverna_bot
[INFO] tweaked toml for git repo https://github.com/alexanderbladyko/caverna_bot written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/alexanderbladyko/caverna_bot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.21
[INFO] [stderr]   Downloaded serde_derive_internals v0.17.0
[INFO] [stderr]   Downloaded fuchsia-zircon v0.2.1
[INFO] [stderr]   Downloaded serde v1.0.21
[INFO] [stderr]   Downloaded fuchsia-zircon-sys v0.2.0
[INFO] [stderr]   Downloaded clap v2.28.0
[INFO] [stderr]   Downloaded redox_syscall v0.1.32
[INFO] [stderr]   Downloaded ansi_term v0.10.2
[INFO] [stderr]   Downloaded libc v0.2.33
[INFO] [stderr]   Downloaded rand v0.3.18
[INFO] [stderr]   Downloaded linked-hash-map v0.5.0
[INFO] [stderr]   Downloaded yaml-rust v0.4.0
[INFO] [stderr]   Downloaded textwrap v0.9.0
[INFO] [stderr]   Downloaded serde_yaml v0.7.3
[INFO] [stderr]   Downloaded atty v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d2e6e2aef9fca7289d6bb317af5c05600556bb2f7841a82c08e511e67dfb1eb
[INFO] running `Command { std: "docker" "start" "-a" "3d2e6e2aef9fca7289d6bb317af5c05600556bb2f7841a82c08e511e67dfb1eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d2e6e2aef9fca7289d6bb317af5c05600556bb2f7841a82c08e511e67dfb1eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2e6e2aef9fca7289d6bb317af5c05600556bb2f7841a82c08e511e67dfb1eb", kill_on_drop: false }`
[INFO] [stdout] 3d2e6e2aef9fca7289d6bb317af5c05600556bb2f7841a82c08e511e67dfb1eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6fe7294237f068882a15da6a2a70c29875508c4b34d256d2d6e1328e43e1e43
[INFO] running `Command { std: "docker" "start" "-a" "a6fe7294237f068882a15da6a2a70c29875508c4b34d256d2d6e1328e43e1e43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking libc v0.2.33
[INFO] [stderr]     Checking unicode-width v0.1.4
[INFO] [stderr]     Checking linked-hash-map v0.5.0
[INFO] [stderr]     Checking vec_map v0.8.0
[INFO] [stderr]     Checking serde v1.0.21
[INFO] [stderr]     Checking num-traits v0.1.40
[INFO] [stderr]     Checking ansi_term v0.10.2
[INFO] [stderr]     Checking bitflags v1.0.1
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]     Checking textwrap v0.9.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking yaml-rust v0.4.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking atty v0.2.3
[INFO] [stderr]     Checking rand v0.3.18
[INFO] [stderr]     Checking clap v2.28.0
[INFO] [stderr]    Compiling serde_derive_internals v0.17.0
[INFO] [stderr]     Checking serde_yaml v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.21
[INFO] [stderr]     Checking caverna_bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/common.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / macro_rules! hash_set(
[INFO] [stdout] 21 | |     { $($x:expr),+ } => {
[INFO] [stdout] 22 | |         {
[INFO] [stdout] 23 | |             let mut m = HashSet::new();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     };
[INFO] [stdout] 30 | | );
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn as_any(&self) -> &Any;
[INFO] [stdout]    |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub actions: Vec<Box<MoveAction>>,
[INFO] [stdout]    |                          ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:41:38
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn from_vec(actions: Vec<Box<MoveAction>>) -> Actions {
[INFO] [stdout]    |                                      ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:70:26
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn as_any(&self) -> &Any {
[INFO] [stdout]    |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:96:26
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn as_any(&self) -> &Any {
[INFO] [stdout]    |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:143:26
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:166:26
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:203:26
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:224:26
[INFO] [stdout]     |
[INFO] [stdout] 224 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:247:26
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:271:26
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:294:26
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:317:26
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:339:26
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:362:26
[INFO] [stdout]     |
[INFO] [stdout] 362 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:385:26
[INFO] [stdout]     |
[INFO] [stdout] 385 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/models/game.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn get_rooms(&self) -> Vec<&Room> {
[INFO] [stdout]     |                                     ^^^^ help: use `dyn`: `dyn Room`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/models/game.rs:219:42
[INFO] [stdout]     |
[INFO] [stdout] 219 |     pub fn get_free_moves(&self) -> Vec<&Move> {
[INFO] [stdout]     |                                          ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/models/game.rs:234:41
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn get_all_moves(&self) -> Vec<&Move> {
[INFO] [stdout]     |                                         ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/moves/core.rs:16:49
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn get_from_string(string: &str) -> Result<&Move, String> {
[INFO] [stdout]    |                                                 ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/moves/core.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let moves_list: Vec<&Move> = vec![
[INFO] [stdout]    |                          ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/moves/core.rs:47:77
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn collect_actions(game: &Game, moves_config: &MovesConfig, moves: Vec<&Move>) -> Vec<ActionsFromMove> {
[INFO] [stdout]    |                                                                             ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:102:34
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:125:34
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:160:34
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:180:34
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:217:34
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:237:34
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:315:34
[INFO] [stdout]     |
[INFO] [stdout] 315 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:351:34
[INFO] [stdout]     |
[INFO] [stdout] 351 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:367:34
[INFO] [stdout]     |
[INFO] [stdout] 367 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:395:34
[INFO] [stdout]     |
[INFO] [stdout] 395 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:407:34
[INFO] [stdout]     |
[INFO] [stdout] 407 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:437:34
[INFO] [stdout]     |
[INFO] [stdout] 437 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:452:34
[INFO] [stdout]     |
[INFO] [stdout] 452 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:483:34
[INFO] [stdout]     |
[INFO] [stdout] 483 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:528:34
[INFO] [stdout]     |
[INFO] [stdout] 528 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:540:34
[INFO] [stdout]     |
[INFO] [stdout] 540 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:560:30
[INFO] [stdout]     |
[INFO] [stdout] 560 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:568:30
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:585:30
[INFO] [stdout]     |
[INFO] [stdout] 585 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:593:30
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:610:30
[INFO] [stdout]     |
[INFO] [stdout] 610 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:618:30
[INFO] [stdout]     |
[INFO] [stdout] 618 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:635:30
[INFO] [stdout]     |
[INFO] [stdout] 635 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:643:30
[INFO] [stdout]     |
[INFO] [stdout] 643 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:660:30
[INFO] [stdout]     |
[INFO] [stdout] 660 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:668:30
[INFO] [stdout]     |
[INFO] [stdout] 668 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:685:30
[INFO] [stdout]     |
[INFO] [stdout] 685 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:693:30
[INFO] [stdout]     |
[INFO] [stdout] 693 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:710:30
[INFO] [stdout]     |
[INFO] [stdout] 710 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:718:30
[INFO] [stdout]     |
[INFO] [stdout] 718 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:735:30
[INFO] [stdout]     |
[INFO] [stdout] 735 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:743:30
[INFO] [stdout]     |
[INFO] [stdout] 743 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:760:30
[INFO] [stdout]     |
[INFO] [stdout] 760 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:768:30
[INFO] [stdout]     |
[INFO] [stdout] 768 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:785:30
[INFO] [stdout]     |
[INFO] [stdout] 785 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:793:30
[INFO] [stdout]     |
[INFO] [stdout] 793 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:810:30
[INFO] [stdout]     |
[INFO] [stdout] 810 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:818:30
[INFO] [stdout]     |
[INFO] [stdout] 818 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:835:30
[INFO] [stdout]     |
[INFO] [stdout] 835 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:843:30
[INFO] [stdout]     |
[INFO] [stdout] 843 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/moves/feeding.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]   |                          ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rooms/core.rs:54:49
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn get_from_string(string: &str) -> Result<&Room, String> {
[INFO] [stdout]    |                                                 ^^^^ help: use `dyn`: `dyn Room`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rooms/core.rs:55:39
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut dwellings: HashMap<&str, &Room> = HashMap::new();
[INFO] [stdout]    |                                       ^^^^ help: use `dyn`: `dyn Room`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/utils.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut actions: Vec<Box<MoveAction>> = vec![
[INFO] [stdout]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/utils.rs:35:30
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut actions: Vec<Box<MoveAction>> = vec![
[INFO] [stdout]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn as_any(&self) -> &Any;
[INFO] [stdout]    |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub actions: Vec<Box<MoveAction>>,
[INFO] [stdout]    |                          ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:41:38
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn from_vec(actions: Vec<Box<MoveAction>>) -> Actions {
[INFO] [stdout]    |                                      ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:70:26
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn as_any(&self) -> &Any {
[INFO] [stdout]    |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/actions/mod.rs:96:26
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn as_any(&self) -> &Any {
[INFO] [stdout]    |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:143:26
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:166:26
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:203:26
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:224:26
[INFO] [stdout]     |
[INFO] [stdout] 224 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:247:26
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:271:26
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:294:26
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:317:26
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:339:26
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:362:26
[INFO] [stdout]     |
[INFO] [stdout] 362 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/actions/mod.rs:385:26
[INFO] [stdout]     |
[INFO] [stdout] 385 |     fn as_any(&self) -> &Any {
[INFO] [stdout]     |                          ^^^ help: use `dyn`: `dyn Any`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/models/game.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn get_rooms(&self) -> Vec<&Room> {
[INFO] [stdout]     |                                     ^^^^ help: use `dyn`: `dyn Room`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/models/game.rs:219:42
[INFO] [stdout]     |
[INFO] [stdout] 219 |     pub fn get_free_moves(&self) -> Vec<&Move> {
[INFO] [stdout]     |                                          ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/models/game.rs:234:41
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn get_all_moves(&self) -> Vec<&Move> {
[INFO] [stdout]     |                                         ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/moves/core.rs:16:49
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn get_from_string(string: &str) -> Result<&Move, String> {
[INFO] [stdout]    |                                                 ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/moves/core.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let moves_list: Vec<&Move> = vec![
[INFO] [stdout]    |                          ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/moves/core.rs:47:77
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn collect_actions(game: &Game, moves_config: &MovesConfig, moves: Vec<&Move>) -> Vec<ActionsFromMove> {
[INFO] [stdout]    |                                                                             ^^^^ help: use `dyn`: `dyn Move`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:102:34
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:125:34
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:160:34
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:180:34
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:217:34
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:237:34
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:315:34
[INFO] [stdout]     |
[INFO] [stdout] 315 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:351:34
[INFO] [stdout]     |
[INFO] [stdout] 351 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:367:34
[INFO] [stdout]     |
[INFO] [stdout] 367 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:395:34
[INFO] [stdout]     |
[INFO] [stdout] 395 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:407:34
[INFO] [stdout]     |
[INFO] [stdout] 407 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:437:34
[INFO] [stdout]     |
[INFO] [stdout] 437 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:452:34
[INFO] [stdout]     |
[INFO] [stdout] 452 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:483:34
[INFO] [stdout]     |
[INFO] [stdout] 483 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:498:34
[INFO] [stdout]     |
[INFO] [stdout] 498 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:528:34
[INFO] [stdout]     |
[INFO] [stdout] 528 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:540:34
[INFO] [stdout]     |
[INFO] [stdout] 540 |         let mut actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:560:30
[INFO] [stdout]     |
[INFO] [stdout] 560 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:568:30
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:585:30
[INFO] [stdout]     |
[INFO] [stdout] 585 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:593:30
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:610:30
[INFO] [stdout]     |
[INFO] [stdout] 610 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:618:30
[INFO] [stdout]     |
[INFO] [stdout] 618 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:635:30
[INFO] [stdout]     |
[INFO] [stdout] 635 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:643:30
[INFO] [stdout]     |
[INFO] [stdout] 643 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:660:30
[INFO] [stdout]     |
[INFO] [stdout] 660 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:668:30
[INFO] [stdout]     |
[INFO] [stdout] 668 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:685:30
[INFO] [stdout]     |
[INFO] [stdout] 685 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:693:30
[INFO] [stdout]     |
[INFO] [stdout] 693 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:710:30
[INFO] [stdout]     |
[INFO] [stdout] 710 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:718:30
[INFO] [stdout]     |
[INFO] [stdout] 718 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:735:30
[INFO] [stdout]     |
[INFO] [stdout] 735 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:743:30
[INFO] [stdout]     |
[INFO] [stdout] 743 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:760:30
[INFO] [stdout]     |
[INFO] [stdout] 760 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:768:30
[INFO] [stdout]     |
[INFO] [stdout] 768 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:785:30
[INFO] [stdout]     |
[INFO] [stdout] 785 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:793:30
[INFO] [stdout]     |
[INFO] [stdout] 793 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:810:30
[INFO] [stdout]     |
[INFO] [stdout] 810 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:818:30
[INFO] [stdout]     |
[INFO] [stdout] 818 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:835:30
[INFO] [stdout]     |
[INFO] [stdout] 835 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/moves/core.rs:843:30
[INFO] [stdout]     |
[INFO] [stdout] 843 |         let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/moves/feeding.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let actions: Vec<Box<MoveAction>> = Vec::new();
[INFO] [stdout]   |                          ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rooms/core.rs:54:49
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn get_from_string(string: &str) -> Result<&Room, String> {
[INFO] [stdout]    |                                                 ^^^^ help: use `dyn`: `dyn Room`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rooms/core.rs:55:39
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut dwellings: HashMap<&str, &Room> = HashMap::new();
[INFO] [stdout]    |                                       ^^^^ help: use `dyn`: `dyn Room`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/utils.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut actions: Vec<Box<MoveAction>> = vec![
[INFO] [stdout]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/utils.rs:35:30
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut actions: Vec<Box<MoveAction>> = vec![
[INFO] [stdout]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn MoveAction`
[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 issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/models/game.rs:270:47
[INFO] [stdout]     |
[INFO] [stdout] 270 |             let number: i64 = match file_name.trim_right_matches(".yml").parse() {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/models/game.rs:270:47
[INFO] [stdout]     |
[INFO] [stdout] 270 |             let number: i64 = match file_name.trim_right_matches(".yml").parse() {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actions`
[INFO] [stdout]   --> src/test/test_moves/test_core.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |             let actions = player_move.get_all_actions(game, &moves_config);
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actions`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/models/game.rs:79:24
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 panic!(format!("Cannon add room {:?} to position {:?}", room.room_type, room.position));
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 panic!("Cannon add room {:?} to position {:?}", room.room_type, room.position);
[INFO] [stdout]    |                       --                                                                    --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/models/game.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 panic!(format!("Cannon add field {:?} to position {:?}", field.field_type, field.position));
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 panic!("Cannon add field {:?} to position {:?}", field.field_type, field.position);
[INFO] [stdout]    |                       --                                                                        --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/main.rs:165:34
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 Err(_) => panic!(format!("Not found implementation for command: {}", m)),
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 Err(_) => panic!("Not found implementation for command: {}", m),
[INFO] [stdout]     |                                 --                                           --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/main.rs:212:26
[INFO] [stdout]     |
[INFO] [stdout] 212 |         Err(_) => panic!(format!("Not found implementation for command: {}", name)),
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 212 |         Err(_) => panic!("Not found implementation for command: {}", name),
[INFO] [stdout]     |                         --                                              --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/main.rs:239:30
[INFO] [stdout]     |
[INFO] [stdout] 239 |             Err(_) => panic!(format!("Not found implementation for command: {}", new_move)),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 239 |             Err(_) => panic!("Not found implementation for command: {}", new_move),
[INFO] [stdout]     |                             --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 77 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/models/game.rs:79:24
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 panic!(format!("Cannon add room {:?} to position {:?}", room.room_type, room.position));
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 panic!("Cannon add room {:?} to position {:?}", room.room_type, room.position);
[INFO] [stdout]    |                       --                                                                    --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/models/game.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 panic!(format!("Cannon add field {:?} to position {:?}", field.field_type, field.position));
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 panic!("Cannon add field {:?} to position {:?}", field.field_type, field.position);
[INFO] [stdout]    |                       --                                                                        --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/main.rs:165:34
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 Err(_) => panic!(format!("Not found implementation for command: {}", m)),
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 Err(_) => panic!("Not found implementation for command: {}", m),
[INFO] [stdout]     |                                 --                                           --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/main.rs:212:26
[INFO] [stdout]     |
[INFO] [stdout] 212 |         Err(_) => panic!(format!("Not found implementation for command: {}", name)),
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 212 |         Err(_) => panic!("Not found implementation for command: {}", name),
[INFO] [stdout]     |                         --                                              --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/main.rs:239:30
[INFO] [stdout]     |
[INFO] [stdout] 239 |             Err(_) => panic!(format!("Not found implementation for command: {}", new_move)),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 239 |             Err(_) => panic!("Not found implementation for command: {}", new_move),
[INFO] [stdout]     |                             --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 77 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.41s
[INFO] running `Command { std: "docker" "inspect" "a6fe7294237f068882a15da6a2a70c29875508c4b34d256d2d6e1328e43e1e43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6fe7294237f068882a15da6a2a70c29875508c4b34d256d2d6e1328e43e1e43", kill_on_drop: false }`
[INFO] [stdout] a6fe7294237f068882a15da6a2a70c29875508c4b34d256d2d6e1328e43e1e43
