[INFO] fetching crate epoxy_streams 0.3.1...
[INFO] checking epoxy_streams-0.3.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate epoxy_streams 0.3.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate epoxy_streams 0.3.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate epoxy_streams 0.3.1
[INFO] finished tweaking crates.io crate epoxy_streams 0.3.1
[INFO] tweaked toml for crates.io crate epoxy_streams 0.3.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e297e2af1a6c7acaefffc9787be5ea40babd363b650bb9dbce06f4abe0e11d30
[INFO] running `Command { std: "docker" "start" "-a" "e297e2af1a6c7acaefffc9787be5ea40babd363b650bb9dbce06f4abe0e11d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e297e2af1a6c7acaefffc9787be5ea40babd363b650bb9dbce06f4abe0e11d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e297e2af1a6c7acaefffc9787be5ea40babd363b650bb9dbce06f4abe0e11d30", kill_on_drop: false }`
[INFO] [stdout] e297e2af1a6c7acaefffc9787be5ea40babd363b650bb9dbce06f4abe0e11d30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95f054f01266bfa494347ba8199deaa94725e14781b4ca79f602ab915fc52381
[INFO] running `Command { std: "docker" "start" "-a" "95f054f01266bfa494347ba8199deaa94725e14781b4ca79f602ab915fc52381", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking epoxy_streams v0.3.1 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `epoxy_streams`
[INFO] [stderr] 
[INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files:
[INFO] [stderr] 
[INFO] [stderr]   * src/reactive_value.rs
[INFO] [stderr] 
[INFO] [stderr] This likely indicates a bug in either rustc or cargo itself,
[INFO] [stderr] and we would appreciate a bug report! You're likely to see 
[INFO] [stderr] a number of compiler warnings after this message which cargo
[INFO] [stderr] attempted to fix but failed. If you could open an issue at
[INFO] [stderr] https://github.com/rust-lang/rust/issues
[INFO] [stderr] quoting the full output of this command we'd be very appreciative!
[INFO] [stderr] Note that you may be able to make some more progress in the near-term
[INFO] [stderr] fixing code with the `--broken-code` flag
[INFO] [stderr] 
[INFO] [stderr] The following errors were reported:
[INFO] [stderr] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stderr]    --> src/reactive_value.rs:208:14
[INFO] [stderr]     |
[INFO] [stderr] 208 |         <dyn ReactiveValue>::new_rc(Arc::new(initial_value))
[INFO] [stderr]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stderr]     |
[INFO] [stderr] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stderr]    --> src/reactive_value.rs:6:11
[INFO] [stderr]     |
[INFO] [stderr] 6   | pub trait ReactiveValue<T> {
[INFO] [stderr]     |           ^^^^^^^^^^^^^ -
[INFO] [stderr] help: add missing generic argument
[INFO] [stderr]     |
[INFO] [stderr] 208 |         <dyn ReactiveValue<T>>::new_rc(Arc::new(initial_value))
[INFO] [stderr]     |              ~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stderr]    --> src/reactive_value.rs:225:14
[INFO] [stderr]     |
[INFO] [stderr] 225 |         <dyn ReactiveValue>::from_stream_with_default(stream, Default::default())
[INFO] [stderr]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stderr]     |
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/reactive_value_operators.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl<T: 'static> ReactiveValue<T> {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `--force-warn bare-trait-objects` implied by `--force-warn rust-2021-compatibility`
[INFO] [stdout]   = warning: 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] 
[INFO] [stdout] 
[INFO] [stderr] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stderr]    --> src/reactive_value.rs:6:11
[INFO] [stderr]     |
[INFO] [stderr] 6   | pub trait ReactiveValue<T> {
[INFO] [stderr]     |           ^^^^^^^^^^^^^ -
[INFO] [stderr] help: add missing generic argument
[INFO] [stderr]     |
[INFO] [stderr] 225 |         <dyn ReactiveValue<T>>::from_stream_with_default(stream, Default::default())
[INFO] [stderr]     |              ~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: 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] 
[INFO] [stdout] 
[INFO] [stderr]    --> src/reactive_value.rs:229:14
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: 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] 
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:98:30
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn map<U, F>(value: &ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: 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] 
[INFO] [stdout] 
[INFO] [stderr] 229 |         <dyn ReactiveValue>::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stderr]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stderr]     |
[INFO] [stderr] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stderr]    --> src/reactive_value.rs:6:11
[INFO] [stderr]     |
[INFO] [stderr] 6   | pub trait ReactiveValue<T> {
[INFO] [stderr]     |           ^^^^^^^^^^^^^ -
[INFO] [stderr] help: add missing generic argument
[INFO] [stderr]     |
[INFO] [stderr] 229 |         <dyn ReactiveValue<T>>::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stderr]     |              ~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stderr]    --> src/reactive_value.rs:278:14
[INFO] [stderr]     |
[INFO] [stderr] 278 |         <dyn ReactiveValue>::from_stream(self)
[INFO] [stderr]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stderr]     |
[INFO] [stderr] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stderr]    --> src/reactive_value.rs:6:11
[INFO] [stderr]     |
[INFO] [stderr] 6   | pub trait ReactiveValue<T> {
[INFO] [stderr]     |           ^^^^^^^^^^^^^ -
[INFO] [stderr] help: add missing generic argument
[INFO] [stderr]     |
[INFO] [stderr] 278 |         <dyn ReactiveValue<T>>::from_stream(self)
[INFO] [stderr]     |              ~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stderr]    --> src/reactive_value.rs:283:14
[INFO] [stderr]     |
[INFO] [stderr] 283 |         <dyn ReactiveValue>::from_stream_with_default(self, default)
[INFO] [stderr]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stderr]     |
[INFO] [stderr] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stderr]    --> src/reactive_value.rs:6:11
[INFO] [stderr]     |
[INFO] [stderr] 6   | pub trait ReactiveValue<T> {
[INFO] [stderr]     |           ^^^^^^^^^^^^^ -
[INFO] [stderr] help: add missing generic argument
[INFO] [stderr]     |
[INFO] [stderr] 283 |         <dyn ReactiveValue<T>>::from_stream_with_default(self, default)
[INFO] [stderr]     |              ~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stderr]    --> src/reactive_value.rs:288:14
[INFO] [stderr]     |
[INFO] [stderr] 288 |         <dyn ReactiveValue>::from_stream_with_default_rc(self, default)
[INFO] [stderr]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stderr]     |
[INFO] [stderr] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stderr]    --> src/reactive_value.rs:6:11
[INFO] [stderr]     |
[INFO] [stderr] 6   | pub trait ReactiveValue<T> {
[INFO] [stderr]     |           ^^^^^^^^^^^^^ -
[INFO] [stderr] help: add missing generic argument
[INFO] [stderr]     |
[INFO] [stderr] 288 |         <dyn ReactiveValue<T>>::from_stream_with_default_rc(self, default)
[INFO] [stderr]     |              ~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0107`.
[INFO] [stderr] Original diagnostics will follow.
[INFO] [stderr] 
[INFO] [stdout] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stdout]    --> src/reactive_value.rs:208:14
[INFO] [stdout]     |
[INFO] [stdout] 208 |         <dyn ReactiveValue>::new_rc(Arc::new(initial_value))
[INFO] [stdout]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stdout]    --> src/reactive_value.rs:6:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub trait ReactiveValue<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^ -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 208 |         <dyn ReactiveValue<T>>::new_rc(Arc::new(initial_value))
[INFO] [stdout]     |              ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:191:18
[INFO] [stdout]     |
[INFO] [stdout] 191 | impl<T: 'static> ReactiveValue<T> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `--force-warn bare-trait-objects` implied by `--force-warn rust-2021-compatibility`
[INFO] [stdout]     = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/reactive_value_operators.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl<T: 'static> ReactiveValue<T> {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:98:30
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn map<U, F>(value: &ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/streams.rs:11:32
[INFO] [stdout]    |
[INFO] [stdout] 11 |     on_emit: BTreeMap<u16, Box<Fn(Arc<T>)>>,
[INFO] [stdout]    |                                ^^^^^^^^^^ help: use `dyn`: `dyn Fn(Arc<T>)`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |         ReactiveValue::new_rc(Arc::new(initial_value))
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: use `dyn`: `<dyn ReactiveValue>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         ReactiveValue::from_stream_with_default(stream, Default::default())
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: use `dyn`: `<dyn ReactiveValue>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         ReactiveValue::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: use `dyn`: `<dyn ReactiveValue>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:278:9
[INFO] [stdout]     |
[INFO] [stdout] 278 |         ReactiveValue::from_stream(self)
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: use `dyn`: `<dyn ReactiveValue>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:283:9
[INFO] [stdout]     |
[INFO] [stdout] 283 |         ReactiveValue::from_stream_with_default(self, default)
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: use `dyn`: `<dyn ReactiveValue>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |         ReactiveValue::from_stream_with_default_rc(self, default)
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: use `dyn`: `<dyn ReactiveValue>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: 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] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stdout]    --> src/reactive_value.rs:225:14
[INFO] [stdout]     |
[INFO] [stdout] 225 |         <dyn ReactiveValue>::from_stream_with_default(stream, Default::default())
[INFO] [stdout]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stdout]    --> src/reactive_value.rs:6:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub trait ReactiveValue<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^ -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 225 |         <dyn ReactiveValue<T>>::from_stream_with_default(stream, Default::default())
[INFO] [stdout]     |              ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stdout]    --> src/reactive_value.rs:229:14
[INFO] [stdout]     |
[INFO] [stdout] 229 |         <dyn ReactiveValue>::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stdout]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stdout]    --> src/reactive_value.rs:6:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub trait ReactiveValue<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^ -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 229 |         <dyn ReactiveValue<T>>::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stdout]     |              ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stdout]    --> src/reactive_value.rs:278:14
[INFO] [stdout]     |
[INFO] [stdout] 278 |         <dyn ReactiveValue>::from_stream(self)
[INFO] [stdout]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stdout]    --> src/reactive_value.rs:6:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub trait ReactiveValue<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^ -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 278 |         <dyn ReactiveValue<T>>::from_stream(self)
[INFO] [stdout]     |              ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stdout]    --> src/reactive_value.rs:283:14
[INFO] [stdout]     |
[INFO] [stdout] 283 |         <dyn ReactiveValue>::from_stream_with_default(self, default)
[INFO] [stdout]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stdout]    --> src/reactive_value.rs:6:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub trait ReactiveValue<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^ -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 283 |         <dyn ReactiveValue<T>>::from_stream_with_default(self, default)
[INFO] [stdout]     |              ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for trait `ReactiveValue`
[INFO] [stdout]    --> src/reactive_value.rs:288:14
[INFO] [stdout]     |
[INFO] [stdout] 288 |         <dyn ReactiveValue>::from_stream_with_default_rc(self, default)
[INFO] [stdout]     |              ^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] note: trait defined here, with 1 generic parameter: `T`
[INFO] [stdout]    --> src/reactive_value.rs:6:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub trait ReactiveValue<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^ -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 288 |         <dyn ReactiveValue<T>>::from_stream_with_default_rc(self, default)
[INFO] [stdout]     |              ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `epoxy_streams` due to 7 previous errors; 4 warnings emitted
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "95f054f01266bfa494347ba8199deaa94725e14781b4ca79f602ab915fc52381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95f054f01266bfa494347ba8199deaa94725e14781b4ca79f602ab915fc52381", kill_on_drop: false }`
[INFO] [stdout] 95f054f01266bfa494347ba8199deaa94725e14781b4ca79f602ab915fc52381