[INFO] cloning repository https://github.com/pingw33n/xerocole
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pingw33n/xerocole" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpingw33n%2Fxerocole", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpingw33n%2Fxerocole'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc809afcfc29ed21a5a45fcc8b1c383fdfd97ecd
[INFO] testing pingw33n/xerocole against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpingw33n%2Fxerocole" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pingw33n/xerocole on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pingw33n/xerocole
[INFO] finished tweaking git repo https://github.com/pingw33n/xerocole
[INFO] tweaked toml for git repo https://github.com/pingw33n/xerocole written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/pingw33n/xerocole already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed23d909826571fda9a13b473089b285d5e3d8d1e734f3ea47582fa257f75327
[INFO] running `Command { std: "docker" "start" "-a" "ed23d909826571fda9a13b473089b285d5e3d8d1e734f3ea47582fa257f75327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed23d909826571fda9a13b473089b285d5e3d8d1e734f3ea47582fa257f75327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed23d909826571fda9a13b473089b285d5e3d8d1e734f3ea47582fa257f75327", kill_on_drop: false }`
[INFO] [stdout] ed23d909826571fda9a13b473089b285d5e3d8d1e734f3ea47582fa257f75327
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53654ce0f2af0ec44d3d0ad52c149b688532734ca3fb672223b727b2e773a6b0
[INFO] running `Command { std: "docker" "start" "-a" "53654ce0f2af0ec44d3d0ad52c149b688532734ca3fb672223b727b2e773a6b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling futures v0.1.23
[INFO] [stderr]    Compiling cc v1.0.18
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[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling crc v1.8.1
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[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand_os v0.1.2
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.3
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling bytes v0.4.9
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling mio v0.6.15
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling tokio-executor v0.1.2
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling stream-cancel v0.4.2
[INFO] [stderr]    Compiling futures-mpmc v0.1.0
[INFO] [stderr]    Compiling tokio-timer v0.2.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.5
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling flate2 v1.0.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.2
[INFO] [stderr]    Compiling futures-retry v0.3.0
[INFO] [stderr]    Compiling tokio-fs v0.1.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling xerocole v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event/composite.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     frame: Box<frame::Decoder>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 -     frame: Box<frame::Decoder>,
[INFO] [stdout] 31 +     frame: Box<dyn frame::Decoder>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event/composite.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     event: Box<event::Decoder>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 32 -     event: Box<event::Decoder>,
[INFO] [stdout] 32 +     event: Box<dyn event::Decoder>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder.rs:94:18
[INFO] [stdout]    |
[INFO] [stdout] 94 |     decoder: Box<stream::Decoder>,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 -     decoder: Box<stream::Decoder>,
[INFO] [stdout] 94 +     decoder: Box<dyn stream::Decoder>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component/decoder.rs:100:22
[INFO] [stdout]     |
[INFO] [stdout] 100 |     frame_event: Box<frame_event::Decoder>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 100 -     frame_event: Box<frame_event::Decoder>,
[INFO] [stdout] 100 +     frame_event: Box<dyn frame_event::Decoder>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/util/futures/stream.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type BoxStream<T, E> = Box<Stream<Item=T, Error=E> + Send + 'static>;
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 4 - pub type BoxStream<T, E> = Box<Stream<Item=T, Error=E> + Send + 'static>;
[INFO] [stdout] 4 + pub type BoxStream<T, E> = Box<dyn Stream<Item=T, Error=E> + Send + 'static>;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/output/stdout.rs:56:18
[INFO] [stdout]    |
[INFO] [stdout] 56 |     encoder: Box<encoder::Encoder>,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 56 -     encoder: Box<encoder::Encoder>,
[INFO] [stdout] 56 +     encoder: Box<dyn encoder::Encoder>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Encoder(Box<encoder::Provider>),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 35 -     Encoder(Box<encoder::Provider>),
[INFO] [stdout] 35 +     Encoder(Box<dyn encoder::Provider>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |     EventDecoder(Box<decoder::event::Provider>),
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     EventDecoder(Box<decoder::event::Provider>),
[INFO] [stdout] 36 +     EventDecoder(Box<dyn decoder::event::Provider>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |     FrameDecoder(Box<decoder::frame::Provider>),
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 37 -     FrameDecoder(Box<decoder::frame::Provider>),
[INFO] [stdout] 37 +     FrameDecoder(Box<dyn decoder::frame::Provider>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Filter(Box<filter::Provider>),
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 38 -     Filter(Box<filter::Provider>),
[INFO] [stdout] 38 +     Filter(Box<dyn filter::Provider>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |     Input(Box<input::Provider>),
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 39 -     Input(Box<input::Provider>),
[INFO] [stdout] 39 +     Input(Box<dyn input::Provider>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:40:16
[INFO] [stdout]    |
[INFO] [stdout] 40 |     Output(Box<output::Provider>),
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 -     Output(Box<output::Provider>),
[INFO] [stdout] 40 +     Output(Box<dyn output::Provider>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |     StreamDecoder(Box<decoder::stream::Provider>),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 -     StreamDecoder(Box<decoder::stream::Provider>),
[INFO] [stdout] 41 +     StreamDecoder(Box<dyn decoder::stream::Provider>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub input: Box<Input>,
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 24 -     pub input: Box<Input>,
[INFO] [stdout] 24 +     pub input: Box<dyn Input>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Filters((Vec<Arc<filter::Starter>>, Box<Node>)),
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 32 -     Filters((Vec<Arc<filter::Starter>>, Box<Node>)),
[INFO] [stdout] 32 +     Filters((Vec<Arc<dyn filter::Starter>>, Box<Node>)),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Switch(Vec<(Arc<Predicate>, Box<Node>)>),
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 33 -     Switch(Vec<(Arc<Predicate>, Box<Node>)>),
[INFO] [stdout] 33 +     Switch(Vec<(Arc<dyn Predicate>, Box<Node>)>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |     Outputs(Vec<Box<Output>>),
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 34 -     Outputs(Vec<Box<Output>>),
[INFO] [stdout] 34 +     Outputs(Vec<Box<dyn Output>>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Switch(Vec<(Arc<Predicate>, Box<IntNode>)>),
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 44 -     Switch(Vec<(Arc<Predicate>, Box<IntNode>)>),
[INFO] [stdout] 44 +     Switch(Vec<(Arc<dyn Predicate>, Box<IntNode>)>),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:79:34
[INFO] [stdout]    |
[INFO] [stdout] 79 |     filters: &'a mut [Option<Box<filter::Filter>>],
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 79 -     filters: &'a mut [Option<Box<filter::Filter>>],
[INFO] [stdout] 79 +     filters: &'a mut [Option<Box<dyn filter::Filter>>],
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event/composite.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     frame: Arc<frame::Factory>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 17 -     frame: Arc<frame::Factory>,
[INFO] [stdout] 17 +     frame: Arc<dyn frame::Factory>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event/composite.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 |     event: Arc<event::Factory>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 18 -     event: Arc<event::Factory>,
[INFO] [stdout] 18 +     event: Arc<dyn event::Factory>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/input/file.rs:63:25
[INFO] [stdout]    |
[INFO] [stdout] 63 |     stream_decoder: Arc<decoder::stream::Factory>,
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 63 -     stream_decoder: Arc<decoder::stream::Factory>,
[INFO] [stdout] 63 +     stream_decoder: Arc<dyn decoder::stream::Factory>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/input/file.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 |     frame_event_decoder: Arc<decoder::frame_event::Factory>,
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 64 -     frame_event_decoder: Arc<decoder::frame_event::Factory>,
[INFO] [stdout] 64 +     frame_event_decoder: Arc<dyn decoder::frame_event::Factory>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/output/stdout.rs:37:26
[INFO] [stdout]    |
[INFO] [stdout] 37 |     encoder_factory: Arc<encoder::Factory>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 37 -     encoder_factory: Arc<encoder::Factory>,
[INFO] [stdout] 37 +     encoder_factory: Arc<dyn encoder::Factory>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:45:45
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn as_encoder(&self) -> Option<&Box<encoder::Provider>> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 45 -     pub fn as_encoder(&self) -> Option<&Box<encoder::Provider>> {
[INFO] [stdout] 45 +     pub fn as_encoder(&self) -> Option<&Box<dyn encoder::Provider>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:53:51
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn as_event_decoder(&self) -> Option<&Box<decoder::event::Provider>> {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 53 -     pub fn as_event_decoder(&self) -> Option<&Box<decoder::event::Provider>> {
[INFO] [stdout] 53 +     pub fn as_event_decoder(&self) -> Option<&Box<dyn decoder::event::Provider>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:61:51
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn as_frame_decoder(&self) -> Option<&Box<decoder::frame::Provider>> {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 61 -     pub fn as_frame_decoder(&self) -> Option<&Box<decoder::frame::Provider>> {
[INFO] [stdout] 61 +     pub fn as_frame_decoder(&self) -> Option<&Box<dyn decoder::frame::Provider>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:69:44
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn as_filter(&self) -> Option<&Box<filter::Provider>> {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 69 -     pub fn as_filter(&self) -> Option<&Box<filter::Provider>> {
[INFO] [stdout] 69 +     pub fn as_filter(&self) -> Option<&Box<dyn filter::Provider>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:77:43
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn as_input(&self) -> Option<&Box<input::Provider>> {
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 -     pub fn as_input(&self) -> Option<&Box<input::Provider>> {
[INFO] [stdout] 77 +     pub fn as_input(&self) -> Option<&Box<dyn input::Provider>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:85:44
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn as_output(&self) -> Option<&Box<output::Provider>> {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 85 -     pub fn as_output(&self) -> Option<&Box<output::Provider>> {
[INFO] [stdout] 85 +     pub fn as_output(&self) -> Option<&Box<dyn output::Provider>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component.rs:93:52
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn as_stream_decoder(&self) -> Option<&Box<decoder::stream::Provider>> {
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 93 -     pub fn as_stream_decoder(&self) -> Option<&Box<decoder::stream::Provider>> {
[INFO] [stdout] 93 +     pub fn as_stream_decoder(&self) -> Option<&Box<dyn decoder::stream::Provider>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component.rs:119:53
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn register_filter(&mut self, provider: Box<filter::Provider>) {
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 119 -     pub fn register_filter(&mut self, provider: Box<filter::Provider>) {
[INFO] [stdout] 119 +     pub fn register_filter(&mut self, provider: Box<dyn filter::Provider>) {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component.rs:130:52
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub fn register_input(&mut self, provider: Box<input::Provider>) {
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 130 -     pub fn register_input(&mut self, provider: Box<input::Provider>) {
[INFO] [stdout] 130 +     pub fn register_input(&mut self, provider: Box<dyn input::Provider>) {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component.rs:141:54
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn register_encoder(&mut self, provider: Box<encoder::Provider>) {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 141 -     pub fn register_encoder(&mut self, provider: Box<encoder::Provider>) {
[INFO] [stdout] 141 +     pub fn register_encoder(&mut self, provider: Box<dyn encoder::Provider>) {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component.rs:152:61
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn register_stream_decoder(&mut self, provider: Box<decoder::stream::Provider>) {
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 152 -     pub fn register_stream_decoder(&mut self, provider: Box<decoder::stream::Provider>) {
[INFO] [stdout] 152 +     pub fn register_stream_decoder(&mut self, provider: Box<dyn decoder::stream::Provider>) {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component.rs:163:60
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub fn register_event_decoder(&mut self, provider: Box<decoder::event::Provider>) {
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 163 -     pub fn register_event_decoder(&mut self, provider: Box<decoder::event::Provider>) {
[INFO] [stdout] 163 +     pub fn register_event_decoder(&mut self, provider: Box<dyn decoder::event::Provider>) {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component.rs:174:60
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn register_frame_decoder(&mut self, provider: Box<decoder::frame::Provider>) {
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 174 -     pub fn register_frame_decoder(&mut self, provider: Box<decoder::frame::Provider>) {
[INFO] [stdout] 174 +     pub fn register_frame_decoder(&mut self, provider: Box<dyn decoder::frame::Provider>) {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component.rs:185:53
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn register_output(&mut self, provider: Box<output::Provider>) {
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 185 -     pub fn register_output(&mut self, provider: Box<output::Provider>) {
[INFO] [stdout] 185 +     pub fn register_output(&mut self, provider: Box<dyn output::Provider>) {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:76:24
[INFO] [stdout]    |
[INFO] [stdout] 76 | type FilterChain = Box<FnMut(Event) -> BoxStream<Event, Error> + Send>;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 76 - type FilterChain = Box<FnMut(Event) -> BoxStream<Event, Error> + Send>;
[INFO] [stdout] 76 + type FilterChain = Box<dyn FnMut(Event) -> BoxStream<Event, Error> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:49:47
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn from(node: Node, filters: &mut Vec<Arc<filter::Starter>>,
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 49 -     fn from(node: Node, filters: &mut Vec<Arc<filter::Starter>>,
[INFO] [stdout] 49 +     fn from(node: Node, filters: &mut Vec<Arc<dyn filter::Starter>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/pipeline.rs:50:41
[INFO] [stdout]    |
[INFO] [stdout] 50 |         output_groups: &mut Vec<Vec<Box<Output>>>) -> Self
[INFO] [stdout]    |                                         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 50 -         output_groups: &mut Vec<Vec<Box<Output>>>) -> Self
[INFO] [stdout] 50 +         output_groups: &mut Vec<Vec<Box<dyn Output>>>) -> Self
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/pipeline.rs:128:74
[INFO] [stdout]     |
[INFO] [stdout] 128 |     pub fn input(&mut self, name: String, id: Option<String>, input: Box<Input>) -> &mut Self {
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 128 -     pub fn input(&mut self, name: String, id: Option<String>, input: Box<Input>) -> &mut Self {
[INFO] [stdout] 128 +     pub fn input(&mut self, name: String, id: Option<String>, input: Box<dyn Input>) -> &mut Self {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/pipeline.rs:253:38
[INFO] [stdout]     |
[INFO] [stdout] 253 |     fn start_filters(starters: &[Arc<filter::Starter>])
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 253 -     fn start_filters(starters: &[Arc<filter::Starter>])
[INFO] [stdout] 253 +     fn start_filters(starters: &[Arc<dyn filter::Starter>])
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/pipeline.rs:264:58
[INFO] [stdout]     |
[INFO] [stdout] 264 |     fn chain_filters(filters: impl IntoIterator<Item=Box<filter::Filter>>) -> FilterChain {
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 264 -     fn chain_filters(filters: impl IntoIterator<Item=Box<filter::Filter>>) -> FilterChain {
[INFO] [stdout] 264 +     fn chain_filters(filters: impl IntoIterator<Item=Box<dyn filter::Filter>>) -> FilterChain {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/pipeline.rs:279:55
[INFO] [stdout]     |
[INFO] [stdout] 279 |     fn start_output_groups(output_groups: Vec<Vec<Box<Output>>>, group_queue_capacity: usize,
[INFO] [stdout]     |                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 279 -     fn start_output_groups(output_groups: Vec<Vec<Box<Output>>>, group_queue_capacity: usize,
[INFO] [stdout] 279 +     fn start_output_groups(output_groups: Vec<Vec<Box<dyn Output>>>, group_queue_capacity: usize,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/pipeline.rs:287:44
[INFO] [stdout]     |
[INFO] [stdout] 287 |     fn start_output_group(outputs: Vec<Box<Output>>, group_queue_capacity: usize,
[INFO] [stdout]     |                                            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 287 -     fn start_output_group(outputs: Vec<Box<Output>>, group_queue_capacity: usize,
[INFO] [stdout] 287 +     fn start_output_group(outputs: Vec<Box<dyn Output>>, group_queue_capacity: usize,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component/decoder.rs:105:28
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn new(stream: Box<stream::Decoder>, frame_event: Box<frame_event::Decoder>) -> Self {
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 105 -     pub fn new(stream: Box<stream::Decoder>, frame_event: Box<frame_event::Decoder>) -> Self {
[INFO] [stdout] 105 +     pub fn new(stream: Box<dyn stream::Decoder>, frame_event: Box<frame_event::Decoder>) -> Self {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/component/decoder.rs:105:63
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn new(stream: Box<stream::Decoder>, frame_event: Box<frame_event::Decoder>) -> Self {
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 105 -     pub fn new(stream: Box<stream::Decoder>, frame_event: Box<frame_event::Decoder>) -> Self {
[INFO] [stdout] 105 +     pub fn new(stream: Box<stream::Decoder>, frame_event: Box<dyn frame_event::Decoder>) -> Self {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/encoder.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 15 -     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout] 15 +     fn new(&self, ctx: New) -> Result<Arc<dyn Factory>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/encoder.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn new(&self) -> Box<Encoder>;
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn new(&self) -> Box<Encoder>;
[INFO] [stdout] 19 +     fn new(&self) -> Box<dyn Encoder>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/filter.rs:22:43
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn new(&self, ctx: New) -> Result<Arc<Starter>>;
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn new(&self, ctx: New) -> Result<Arc<Starter>>;
[INFO] [stdout] 22 +     fn new(&self, ctx: New) -> Result<Arc<dyn Starter>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/filter.rs:26:38
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn start(&self) -> BoxFuture<Box<Filter>, Error>;
[INFO] [stdout]    |                                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 26 -     fn start(&self) -> BoxFuture<Box<Filter>, Error>;
[INFO] [stdout] 26 +     fn start(&self) -> BoxFuture<Box<dyn Filter>, Error>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/util/futures/future.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type BoxFuture<T, E> = Box<Future<Item=T, Error=E> + Send + 'static>;
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 4 - pub type BoxFuture<T, E> = Box<Future<Item=T, Error=E> + Send + 'static>;
[INFO] [stdout] 4 + pub type BoxFuture<T, E> = Box<dyn Future<Item=T, Error=E> + Send + 'static>;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/input.rs:24:43
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn new(&self, ctx: New) -> Result<Box<Input>>;
[INFO] [stdout]    |                                           ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 24 -     fn new(&self, ctx: New) -> Result<Box<Input>>;
[INFO] [stdout] 24 +     fn new(&self, ctx: New) -> Result<Box<dyn Input>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/output.rs:27:43
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn new(&self, ctx: New) -> Result<Box<Output>>;
[INFO] [stdout]    |                                           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 27 -     fn new(&self, ctx: New) -> Result<Box<Output>>;
[INFO] [stdout] 27 +     fn new(&self, ctx: New) -> Result<Box<dyn Output>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/util/error.rs:92:42
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn details(&self) -> Option<&Box<Object>> {
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 92 -     pub fn details(&self) -> Option<&Box<Object>> {
[INFO] [stdout] 92 +     pub fn details(&self) -> Option<&Box<dyn Object>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/util/error.rs:97:29
[INFO] [stdout]    |
[INFO] [stdout] 97 |         where F: FnOnce(Box<Object>) -> R,
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 97 -         where F: FnOnce(Box<Object>) -> R,
[INFO] [stdout] 97 +         where F: FnOnce(Box<dyn Object>) -> R,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/util/error.rs:165:42
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn details(&self) -> Option<&Box<Object>> {
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 165 -     pub fn details(&self) -> Option<&Box<Object>> {
[INFO] [stdout] 165 +     pub fn details(&self) -> Option<&Box<dyn Object>> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/util/error.rs:170:29
[INFO] [stdout]     |
[INFO] [stdout] 170 |         where F: FnOnce(Box<Object>) -> R,
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 170 -         where F: FnOnce(Box<Object>) -> R,
[INFO] [stdout] 170 +         where F: FnOnce(Box<dyn Object>) -> R,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/util/error.rs:178:51
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn new0(id: impl Into<T>, details: Option<Box<Object>>,
[INFO] [stdout]     |                                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 178 -     fn new0(id: impl Into<T>, details: Option<Box<Object>>,
[INFO] [stdout] 178 +     fn new0(id: impl Into<T>, details: Option<Box<dyn Object>>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/util/error.rs:179:31
[INFO] [stdout]     |
[INFO] [stdout] 179 |             cause: Option<Box<Object>>) -> Self {
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 179 -             cause: Option<Box<Object>>) -> Self {
[INFO] [stdout] 179 +             cause: Option<Box<dyn Object>>) -> Self {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/event.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 15 -     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout] 15 +     fn new(&self, ctx: New) -> Result<Arc<dyn Factory>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/event.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn new(&self) -> Box<Decoder>;
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn new(&self) -> Box<Decoder>;
[INFO] [stdout] 19 +     fn new(&self) -> Box<dyn Decoder>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame.rs:14:43
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 -     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout] 14 +     fn new(&self, ctx: New) -> Result<Arc<dyn Factory>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame.rs:18:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn new(&self) -> Box<Decoder>;
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 18 -     fn new(&self) -> Box<Decoder>;
[INFO] [stdout] 18 +     fn new(&self) -> Box<dyn Decoder>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 15 -     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout] 15 +     fn new(&self, ctx: New) -> Result<Arc<dyn Factory>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn new(&self) -> Box<Decoder>;
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn new(&self) -> Box<Decoder>;
[INFO] [stdout] 19 +     fn new(&self) -> Box<dyn Decoder>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/stream.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 15 -     fn new(&self, ctx: New) -> Result<Arc<Factory>>;
[INFO] [stdout] 15 +     fn new(&self, ctx: New) -> Result<Arc<dyn Factory>>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/stream.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn new(&self) -> Box<Decoder>;
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn new(&self) -> Box<Decoder>;
[INFO] [stdout] 19 +     fn new(&self) -> Box<dyn Decoder>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/component/encoder/debug.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]   |                          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 9 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 9 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/encoder/debug.rs:25:44
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn new(&self, _ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout]    |                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 25 -     fn new(&self, _ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout] 25 +     fn new(&self, _ctx: New) -> Result<Arc<dyn Factory>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/encoder/debug.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn new(&self) -> Box<Encoder> {
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 33 -     fn new(&self) -> Box<Encoder> {
[INFO] [stdout] 33 +     fn new(&self) -> Box<dyn Encoder> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/filter/regex.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 14 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/filter/regex.rs:30:43
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn new(&self, ctx: New) -> Result<Arc<Starter>> {
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 -     fn new(&self, ctx: New) -> Result<Arc<Starter>> {
[INFO] [stdout] 30 +     fn new(&self, ctx: New) -> Result<Arc<dyn Starter>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/filter/regex.rs:78:38
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn start(&self) -> BoxFuture<Box<Filter>, Error> {
[INFO] [stdout]    |                                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 78 -     fn start(&self) -> BoxFuture<Box<Filter>, Error> {
[INFO] [stdout] 78 +     fn start(&self) -> BoxFuture<Box<dyn Filter>, Error> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/input/file.rs:30:26
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 30 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/input/file.rs:46:43
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn new(&self, ctx: New) -> Result<Box<Input>> {
[INFO] [stdout]    |                                           ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 46 -     fn new(&self, ctx: New) -> Result<Box<Input>> {
[INFO] [stdout] 46 +     fn new(&self, ctx: New) -> Result<Box<dyn Input>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/output/null.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 11 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 11 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/output/null.rs:27:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn new(&self, _ctx: New) -> Result<Box<Output>> {
[INFO] [stdout]    |                                            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 27 -     fn new(&self, _ctx: New) -> Result<Box<Output>> {
[INFO] [stdout] 27 +     fn new(&self, _ctx: New) -> Result<Box<dyn Output>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/output/stdout.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 11 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 11 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/output/stdout.rs:27:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn new(&self, _ctx: New) -> Result<Box<Output>> {
[INFO] [stdout]    |                                            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 27 -     fn new(&self, _ctx: New) -> Result<Box<Output>> {
[INFO] [stdout] 27 +     fn new(&self, _ctx: New) -> Result<Box<dyn Output>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/event/text.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 12 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 12 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/event/text.rs:28:43
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn new(&self, ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout]    |                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 -     fn new(&self, ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout] 28 +     fn new(&self, ctx: New) -> Result<Arc<dyn Factory>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/event/text.rs:42:26
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn new(&self) -> Box<Decoder> {
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 42 -     fn new(&self) -> Box<Decoder> {
[INFO] [stdout] 42 +     fn new(&self) -> Box<dyn Decoder> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame/delimited.rs:20:26
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 20 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame/delimited.rs:36:47
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn new(&self, mut ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout]    |                                               ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     fn new(&self, mut ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout] 36 +     fn new(&self, mut ctx: New) -> Result<Arc<dyn Factory>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame/delimited.rs:95:26
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn new(&self) -> Box<Decoder> {
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 95 -     fn new(&self) -> Box<Decoder> {
[INFO] [stdout] 95 +     fn new(&self) -> Box<dyn Decoder> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/component/decoder/frame_event/composite.rs:8:79
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn factory(frame: Arc<frame::Factory>, event: Arc<event::Factory>) -> Arc<Factory> {
[INFO] [stdout]   |                                                                               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 - pub fn factory(frame: Arc<frame::Factory>, event: Arc<event::Factory>) -> Arc<Factory> {
[INFO] [stdout] 8 + pub fn factory(frame: Arc<frame::Factory>, event: Arc<event::Factory>) -> Arc<dyn Factory> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/component/decoder/frame_event/composite.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn factory(frame: Arc<frame::Factory>, event: Arc<event::Factory>) -> Arc<Factory> {
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 - pub fn factory(frame: Arc<frame::Factory>, event: Arc<event::Factory>) -> Arc<Factory> {
[INFO] [stdout] 8 + pub fn factory(frame: Arc<dyn frame::Factory>, event: Arc<event::Factory>) -> Arc<Factory> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/component/decoder/frame_event/composite.rs:8:55
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn factory(frame: Arc<frame::Factory>, event: Arc<event::Factory>) -> Arc<Factory> {
[INFO] [stdout]   |                                                       ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 - pub fn factory(frame: Arc<frame::Factory>, event: Arc<event::Factory>) -> Arc<Factory> {
[INFO] [stdout] 8 + pub fn factory(frame: Arc<frame::Factory>, event: Arc<dyn event::Factory>) -> Arc<Factory> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event/composite.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn new(&self) -> Box<Decoder> {
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn new(&self) -> Box<Decoder> {
[INFO] [stdout] 22 +     fn new(&self) -> Box<dyn Decoder> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event/composite.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(frame: Box<frame::Decoder>, event: Box<event::Decoder>) -> Self {
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     pub fn new(frame: Box<frame::Decoder>, event: Box<event::Decoder>) -> Self {
[INFO] [stdout] 36 +     pub fn new(frame: Box<dyn frame::Decoder>, event: Box<event::Decoder>) -> Self {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/frame_event/composite.rs:36:55
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(frame: Box<frame::Decoder>, event: Box<event::Decoder>) -> Self {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     pub fn new(frame: Box<frame::Decoder>, event: Box<event::Decoder>) -> Self {
[INFO] [stdout] 36 +     pub fn new(frame: Box<frame::Decoder>, event: Box<dyn event::Decoder>) -> Self {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/stream/gzip.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 11 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 11 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/stream/gzip.rs:27:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn new(&self, _ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout]    |                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 27 -     fn new(&self, _ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout] 27 +     fn new(&self, _ctx: New) -> Result<Arc<dyn Factory>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/stream/gzip.rs:37:26
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn new(&self) -> Box<Decoder> {
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 37 -     fn new(&self) -> Box<Decoder> {
[INFO] [stdout] 37 +     fn new(&self) -> Box<dyn Decoder> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/component/decoder/stream/plain.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn provider() -> Box<Provider> {
[INFO] [stdout]   |                          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 - pub fn provider() -> Box<Provider> {
[INFO] [stdout] 8 + pub fn provider() -> Box<dyn Provider> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/stream/plain.rs:24:44
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn new(&self, _ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout]    |                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 24 -     fn new(&self, _ctx: New) -> Result<Arc<Factory>> {
[INFO] [stdout] 24 +     fn new(&self, _ctx: New) -> Result<Arc<dyn Factory>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/decoder/stream/plain.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn new(&self) -> Box<Decoder> {
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 32 -     fn new(&self) -> Box<Decoder> {
[INFO] [stdout] 32 +     fn new(&self) -> Box<dyn Decoder> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/pipeline.rs:254:41
[INFO] [stdout]     |
[INFO] [stdout] 254 |             -> impl Future<Item=Vec<Box<filter::Filter + 'static>>, Error=Error> {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 254 -             -> impl Future<Item=Vec<Box<filter::Filter + 'static>>, Error=Error> {
[INFO] [stdout] 254 +             -> impl Future<Item=Vec<Box<dyn filter::Filter + 'static>>, Error=Error> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/component/filter/regex.rs:81:19
[INFO] [stdout]    |
[INFO] [stdout] 81 |         }) as Box<Filter>))
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 81 -         }) as Box<Filter>))
[INFO] [stdout] 81 +         }) as Box<dyn Filter>))
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> src/util/error.rs:17:26
[INFO] [stdout]     |
[INFO] [stdout] 17  |         let boxed = self.type_id();
[INFO] [stdout]     |                          ^^^^^^^ multiple `type_id` found
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in the trait `Object`
[INFO] [stdout]    --> src/util/error.rs:9:5
[INFO] [stdout]     |
[INFO] [stdout] 9   |     fn type_id(&self) -> TypeId {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in the trait `Any`
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 17  |         let boxed = Object::type_id(&self);
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 17  |         let boxed = Any::type_id(&self);
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/util/error.rs:173:73
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let details = self.details.take().map(|v| Box::new(f(v)) as Box<Object>);
[INFO] [stdout]     |                                                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 173 -         let details = self.details.take().map(|v| Box::new(f(v)) as Box<Object>);
[INFO] [stdout] 173 +         let details = self.details.take().map(|v| Box::new(f(v)) as Box<dyn Object>);
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/util/futures/signal.rs:70:28
[INFO] [stdout]    |
[INFO] [stdout] 70 |         if !self.signalled.compare_and_swap(false, true, Ordering::Relaxed) {
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/util/futures/signal.rs:160:23
[INFO] [stdout]     |
[INFO] [stdout] 160 |             signalled.compare_and_swap(true, false, Ordering::Relaxed)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 104 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xerocole` due to 2 previous errors; 104 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "53654ce0f2af0ec44d3d0ad52c149b688532734ca3fb672223b727b2e773a6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53654ce0f2af0ec44d3d0ad52c149b688532734ca3fb672223b727b2e773a6b0", kill_on_drop: false }`
[INFO] [stdout] 53654ce0f2af0ec44d3d0ad52c149b688532734ca3fb672223b727b2e773a6b0