[INFO] fetching crate act-locally 0.1.1...
[INFO] testing act-locally-0.1.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate act-locally 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate act-locally 0.1.1
[INFO] finished tweaking crates.io crate act-locally 0.1.1
[INFO] tweaked toml for crates.io crate act-locally 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate act-locally 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-fs v2.2.0
[INFO] [stderr]   Downloaded insta v1.49.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316
[INFO] running `Command { std: "docker" "start" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling unicode-ident v1.0.27
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling blocking v1.7.0
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling async-fs v2.2.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling async-signal v0.2.14
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling act-locally v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/message.rs:69:64
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout]    |                                                                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout] 69 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/message.rs:77:64
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout]    |                                                                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout] 77 +     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<dyn Any + Send + 'static>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/message.rs:100:64
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout]     |                                                                ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 100 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout] 100 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/message.rs:108:64
[INFO] [stdout]     |
[INFO] [stdout] 108 |     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout]     |                                                                ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 108 -     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout] 108 +     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<dyn Any + Send + 'static>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 20.45s
[INFO] running `Command { std: "docker" "inspect" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling console v0.16.6
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling insta v1.49.0
[INFO] [stderr]    Compiling async-signal v0.2.14
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]    Compiling act-locally v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/message.rs:69:64
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout]    |                                                                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout] 69 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/message.rs:77:64
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout]    |                                                                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout] 77 +     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<dyn Any + Send + 'static>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/message.rs:100:64
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout]     |                                                                ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 100 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout] 100 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/message.rs:108:64
[INFO] [stdout]     |
[INFO] [stdout] 108 |     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout]     |                                                                ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 108 -     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout] 108 +     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<dyn Any + Send + 'static>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/message.rs:69:64
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout]    |                                                                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout] 69 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/message.rs:77:64
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout]    |                                                                ^                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout] 77 +     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<dyn Any + Send + 'static>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/message.rs:100:64
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout]     |                                                                ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 100 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stdout] 100 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/message.rs:108:64
[INFO] [stdout]     |
[INFO] [stdout] 108 |     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout]     |                                                                ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 108 -     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stdout] 108 +     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<dyn Any + Send + 'static>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 25.84s
[INFO] running `Command { std: "docker" "inspect" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/message.rs:69:64
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stderr]    |                                                                ^                        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 69 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stderr] 69 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/message.rs:77:64
[INFO] [stderr]    |
[INFO] [stderr] 77 |     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stderr]    |                                                                ^                        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 77 -     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stderr] 77 +     fn downcast<R: Any>(self: Box<Self>) -> Result<Box<R>, Box<dyn Any + Send + 'static>> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/message.rs:100:64
[INFO] [stderr]     |
[INFO] [stderr] 100 |     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stderr]     |                                                                ^                        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 100 -     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<(dyn Any + Send + 'static)>>;
[INFO] [stderr] 100 +     fn downcast<T: Any>(self: Box<Self>) -> Result<Box<T>, Box<dyn Any + Send + 'static>>;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/message.rs:108:64
[INFO] [stderr]     |
[INFO] [stderr] 108 |     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stderr]     |                                                                ^                        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 108 -     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<(dyn Any + Send + 'static)>> {
[INFO] [stderr] 108 +     fn downcast<M: Any>(self: Box<Self>) -> Result<Box<M>, Box<dyn Any + Send + 'static>> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `act-locally` (lib) generated 4 warnings (run `cargo fix --lib -p act-locally` to apply 4 suggestions)
[INFO] [stderr] warning: `act-locally` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/act_locally-795533391c966d5c)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test dispatcher::tests::test_message_key_generation ... ok
[INFO] [stdout] test dispatcher::tests::test_message_wrapping_and_unwrapping ... ok
[INFO] [stdout] test handler::tests::test_async_non_mutating_func_wrapper ... ok
[INFO] [stdout] test handler::tests::test_async_non_mutating_message_handler ... ok
[INFO] [stdout] test handler::tests::test_store_handlers_in_hashmap ... ok
[INFO] [stdout] test handler::tests::test_store_sync_handlers_in_hashmap ... ok
[INFO] [stdout] test handler::tests::test_sync_mutating_func_wrapper ... ok
[INFO] [stdout] test handler::tests::test_async_mutating_message_handler ... ok
[INFO] [stdout] test handler::tests::test_async_mutating_func_wrapper ... ok
[INFO] [stdout] test handler::tests::test_sync_mutating_message_handler ... ok
[INFO] [stdout] test handler::tests::test_sync_non_mutating_message_handler ... ok
[INFO] [stdout] test handler::tests::test_sync_non_mutating_func_wrapper ... ok
[INFO] [stdout] test dispatcher::tests::test_integration_with_actor ... ok
[INFO] [stdout] test action_dispatcher::tests::test_action_dispatcher ... ok
[INFO] [stdout] test actor::tests::test_async_handlers_execution_order ... ok
[INFO] [stdout] test actor::tests::test_comprehensive_handler_execution_order ... ok
[INFO] [stdout] test actor::tests::test_sync_handlers_execution_order ... ok
[INFO] [stdout] test actor::tests::test_actor_with_custom_dispatcher ... ok
[INFO] [stdout] test actor::tests::test_yielding_handlers ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- actor::tests::test_yielding_handlers stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/act_locally__actor__tests__yielding_handlers.snap
[INFO] [stdout] Snapshot: yielding_handlers
[INFO] [stdout] Source: src/actor.rs:583
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: final_order.iter().map(|(id, msg, state)|
[INFO] [stdout] format!("({id}, {msg}, {state})")).collect::<Vec<String>>().join("\n")
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     1     1 │ (0, A, start)
[INFO] [stdout]           2 │+(0, A, end)
[INFO] [stdout]     2     3 │ (1, B, start)
[INFO] [stdout]     3     4 │ (2, C, start)
[INFO] [stdout]     4       │-(0, A, end)
[INFO] [stdout]     5     5 │ (1, B, end)
[INFO] [stdout]     6     6 │ (2, C, end)
[INFO] [stdout]     7     7 │ (3, +1, start)
[INFO] [stdout]     8     8 │ (3, +1, end)
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'actor::tests::test_yielding_handlers' (1066) panicked at src/actor.rs:583:13:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/act_locally__actor__tests__yielding_handlers.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ff0f64c7181 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5ff0f64de02a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5ff0f64cbc6c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5ff0f64a00d6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5ff0f64be209 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5ff0f6448060 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5ff0f64be3c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5ff0f64a0182 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5ff0f64989f9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5ff0f64a0e1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5ff0f64de78c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5ff0f64de562 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5ff0f637cef7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::RefCell<(parking[bb0b0b8fa49f1c1a]::Parker, core[df12db4294e9bfd3]::task::wake::Waker)>>>::with::<futures_lite[ab3b2cbb366dbff1]::future::block_on<(), act_locally[a7b8d6688354f7ad]::actor::tests::test_yielding_handlers::{closure#1}>::{closure#0}, ()>
[INFO] [stdout]   13:     0x5ff0f6390264 - act_locally[a7b8d6688354f7ad]::actor::tests::test_yielding_handlers
[INFO] [stdout]   14:     0x5ff0f63bbb09 - <act_locally[a7b8d6688354f7ad]::actor::tests::test_yielding_handlers::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5ff0f643b34b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x5ff0f64489b5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5ff0f6442274 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5ff0f644bb12 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5ff0f64c61a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x790867a0bdfa - <unknown>
[INFO] [stdout]   21:     0x790867a9f3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     actor::tests::test_yielding_handlers
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 18 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316", kill_on_drop: false }`
[INFO] [stdout] 747a160b60dd76a6681d9c87aff622a1687d7129583df8d545ca3c7285e95316
