[INFO] fetching crate event_dispatcher 0.0.2...
[INFO] testing event_dispatcher-0.0.2 against 1.76.0 for beta-1.77-1
[INFO] extracting crate event_dispatcher 0.0.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate event_dispatcher 0.0.2 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate event_dispatcher 0.0.2
[INFO] finished tweaking crates.io crate event_dispatcher 0.0.2
[INFO] tweaked toml for crates.io crate event_dispatcher 0.0.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 647a90d7b716425d4a74b387269a82b9341575d884a5cc4ed5a8d59425a1b738
[INFO] running `Command { std: "docker" "start" "-a" "647a90d7b716425d4a74b387269a82b9341575d884a5cc4ed5a8d59425a1b738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "647a90d7b716425d4a74b387269a82b9341575d884a5cc4ed5a8d59425a1b738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "647a90d7b716425d4a74b387269a82b9341575d884a5cc4ed5a8d59425a1b738", kill_on_drop: false }`
[INFO] [stdout] 647a90d7b716425d4a74b387269a82b9341575d884a5cc4ed5a8d59425a1b738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f7c1aba0ded4aab03b9abc39cb091427472ef193c0871d73b401e61f9bb1cf8
[INFO] running `Command { std: "docker" "start" "-a" "4f7c1aba0ded4aab03b9abc39cb091427472ef193c0871d73b401e61f9bb1cf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling event_dispatcher v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::intrinsics::TypeId`
[INFO] [stdout]  --> src/dispatcher.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::intrinsics::TypeId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^ no `TypeId` in `intrinsics`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::TypeId;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: parameter `T` is never used
[INFO] [stdout]  --> src/listener.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Listener<E: Event<T>, T: ?Sized>{
[INFO] [stdout]   |                                  ^ unused parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&mut V`
[INFO] [stdout]   --> src/dispatcher.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let mut el = o.get_mut();
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 54 |                 el.push(rc);
[INFO] [stdout]    |                    ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `el` an explicit type, where the type for type parameter `V` is specified
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let mut el: &mut V = o.get_mut();
[INFO] [stdout]    |                           ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&mut V`
[INFO] [stdout]   --> src/dispatcher.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let mut listeners = o.get_mut();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^
[INFO] [stdout] 74 |                 let mut idx: usize = 0;
[INFO] [stdout] 75 |                 for l in listeners.iter(){
[INFO] [stdout]    |                                    ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `listeners` an explicit type, where the type for type parameter `V` is specified
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let mut listeners: &mut V = o.get_mut();
[INFO] [stdout]    |                                  ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0392, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `event_dispatcher` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "4f7c1aba0ded4aab03b9abc39cb091427472ef193c0871d73b401e61f9bb1cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f7c1aba0ded4aab03b9abc39cb091427472ef193c0871d73b401e61f9bb1cf8", kill_on_drop: false }`
[INFO] [stdout] 4f7c1aba0ded4aab03b9abc39cb091427472ef193c0871d73b401e61f9bb1cf8
[INFO] testing event_dispatcher-0.0.2 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate event_dispatcher 0.0.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate event_dispatcher 0.0.2 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate event_dispatcher 0.0.2
[INFO] finished tweaking crates.io crate event_dispatcher 0.0.2
[INFO] tweaked toml for crates.io crate event_dispatcher 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f10122a65c9c03b9eb58c2a30f03ba1f36cc5770d41ec0e34acfcc75bbd33bfb
[INFO] running `Command { std: "docker" "start" "-a" "f10122a65c9c03b9eb58c2a30f03ba1f36cc5770d41ec0e34acfcc75bbd33bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f10122a65c9c03b9eb58c2a30f03ba1f36cc5770d41ec0e34acfcc75bbd33bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f10122a65c9c03b9eb58c2a30f03ba1f36cc5770d41ec0e34acfcc75bbd33bfb", kill_on_drop: false }`
[INFO] [stdout] f10122a65c9c03b9eb58c2a30f03ba1f36cc5770d41ec0e34acfcc75bbd33bfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dac382036ee26219051fd4cea09820132fcf5029b40eb48b07dca43c645ded8f
[INFO] running `Command { std: "docker" "start" "-a" "dac382036ee26219051fd4cea09820132fcf5029b40eb48b07dca43c645ded8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling event_dispatcher v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::intrinsics::TypeId`
[INFO] [stdout]  --> src/dispatcher.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::intrinsics::TypeId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^ no `TypeId` in `intrinsics`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::any::TypeId;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: parameter `T` is never used
[INFO] [stdout]  --> src/listener.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Listener<E: Event<T>, T: ?Sized>{
[INFO] [stdout]   |                                  ^ unused parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&mut V`
[INFO] [stdout]   --> src/dispatcher.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let mut el = o.get_mut();
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 54 |                 el.push(rc);
[INFO] [stdout]    |                    ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `el` an explicit type, where the type for type parameter `V` is specified
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let mut el: &mut V = o.get_mut();
[INFO] [stdout]    |                           ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&mut V`
[INFO] [stdout]   --> src/dispatcher.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let mut listeners = o.get_mut();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^
[INFO] [stdout] 74 |                 let mut idx: usize = 0;
[INFO] [stdout] 75 |                 for l in listeners.iter(){
[INFO] [stdout]    |                                    ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `listeners` an explicit type, where the type for type parameter `V` is specified
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let mut listeners: &mut V = o.get_mut();
[INFO] [stdout]    |                                  ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0392, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `event_dispatcher` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "dac382036ee26219051fd4cea09820132fcf5029b40eb48b07dca43c645ded8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dac382036ee26219051fd4cea09820132fcf5029b40eb48b07dca43c645ded8f", kill_on_drop: false }`
[INFO] [stdout] dac382036ee26219051fd4cea09820132fcf5029b40eb48b07dca43c645ded8f
