[INFO] fetching crate squads-rustfsm-procmacro 0.3.1...
[INFO] testing squads-rustfsm-procmacro-0.3.1 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate squads-rustfsm-procmacro 0.3.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate squads-rustfsm-procmacro 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate squads-rustfsm-procmacro 0.3.1
[INFO] tweaked toml for crates.io crate squads-rustfsm-procmacro 0.3.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate squads-rustfsm-procmacro 0.3.1 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate squads-rustfsm-procmacro 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.111
[INFO] [stderr]   Downloaded squads-rustfsm-trait v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 694a15242a5cf6e8fa5a9d08d777107f979d3b3138ddbd56fa1e709e5d37a547
[INFO] running `Command { std: "docker" "start" "-a" "694a15242a5cf6e8fa5a9d08d777107f979d3b3138ddbd56fa1e709e5d37a547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "694a15242a5cf6e8fa5a9d08d777107f979d3b3138ddbd56fa1e709e5d37a547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "694a15242a5cf6e8fa5a9d08d777107f979d3b3138ddbd56fa1e709e5d37a547", kill_on_drop: false }`
[INFO] [stdout] 694a15242a5cf6e8fa5a9d08d777107f979d3b3138ddbd56fa1e709e5d37a547
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84f144eac107122c55ccbdb92e5d671dbde3ca91263e0bc1dac8ab8d02b1f3f5
[INFO] running `Command { std: "docker" "start" "-a" "84f144eac107122c55ccbdb92e5d671dbde3ca91263e0bc1dac8ab8d02b1f3f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling squads-rustfsm-trait v0.3.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling squads-rustfsm-procmacro v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.39s
[INFO] running `Command { std: "docker" "inspect" "84f144eac107122c55ccbdb92e5d671dbde3ca91263e0bc1dac8ab8d02b1f3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84f144eac107122c55ccbdb92e5d671dbde3ca91263e0bc1dac8ab8d02b1f3f5", kill_on_drop: false }`
[INFO] [stdout] 84f144eac107122c55ccbdb92e5d671dbde3ca91263e0bc1dac8ab8d02b1f3f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5599b6a91d3ff3f1e468342e496cb0e2ddf98c99e20eeccd91933f6c9db08d2
[INFO] running `Command { std: "docker" "start" "-a" "f5599b6a91d3ff3f1e468342e496cb0e2ddf98c99e20eeccd91933f6c9db08d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling squads-rustfsm-trait v0.3.0
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling squads-rustfsm-procmacro v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "f5599b6a91d3ff3f1e468342e496cb0e2ddf98c99e20eeccd91933f6c9db08d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5599b6a91d3ff3f1e468342e496cb0e2ddf98c99e20eeccd91933f6c9db08d2", kill_on_drop: false }`
[INFO] [stdout] f5599b6a91d3ff3f1e468342e496cb0e2ddf98c99e20eeccd91933f6c9db08d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c472fa9b99496db0d63b8a4f570c8c4e35b01b49fe2862bc2486b7f3a422b016
[INFO] running `Command { std: "docker" "start" "-a" "c472fa9b99496db0d63b8a4f570c8c4e35b01b49fe2862bc2486b7f3a422b016", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/squads_rustfsm_procmacro-bc33e166094d70a5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/progress.rs (/opt/rustwide/target/debug/deps/tests-a9d79cd60e061f70)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling squads-rustfsm-trait v0.3.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling squads-rustfsm-procmacro v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling squads-rustfsm-procmacro-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/squads-rustfsm-procmacro)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.92s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/dynamic_dest_pass.rs [should pass] ... error
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/dynamic_dest_pass.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SimpleMachineTransition` in this scope
[INFO] [stderr]   --> tests/trybuild/dynamic_dest_pass.rs:23:32
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn foo(self, _: String) -> SimpleMachineTransition<TwoOrThree> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TwoOrThree` in this scope
[INFO] [stderr]   --> tests/trybuild/dynamic_dest_pass.rs:23:56
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn foo(self, _: String) -> SimpleMachineTransition<TwoOrThree> {
[INFO] [stderr]    |                                                        ^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl<TwoOrThree> One {
[INFO] [stderr]    |     ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SimpleMachineTransition` in this scope
[INFO] [stderr]   --> tests/trybuild/dynamic_dest_pass.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn bar(self, _: String) -> SimpleMachineTransition<OneOrTwoOrThree> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `OneOrTwoOrThree` in this scope
[INFO] [stderr]   --> tests/trybuild/dynamic_dest_pass.rs:31:56
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn bar(self, _: String) -> SimpleMachineTransition<OneOrTwoOrThree> {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 30 | impl<OneOrTwoOrThree> Two {
[INFO] [stderr]    |     +++++++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Infallible`
[INFO] [stderr]  --> tests/trybuild/dynamic_dest_pass.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::convert::Infallible;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/handler_arg_pass.rs [should pass] ... error
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/handler_arg_pass.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SimpleTransition` in this scope
[INFO] [stderr]   --> tests/trybuild/handler_arg_pass.rs:16:33
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn on_a(self, _: String) -> SimpleTransition<Two> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rustfsm_trait::TransitionResult`
[INFO] [stderr]  --> tests/trybuild/handler_arg_pass.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rustfsm_trait::TransitionResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Infallible`
[INFO] [stderr]  --> tests/trybuild/handler_arg_pass.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::convert::Infallible;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleTransition`
[INFO] [stderr]   --> tests/trybuild/handler_arg_pass.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         SimpleTransition::ok(vec![], Two {})
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ use of undeclared type `SimpleTransition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleState`
[INFO] [stderr]   --> tests/trybuild/handler_arg_pass.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let _ = SimpleState::One(One {});
[INFO] [stderr]    |             ^^^^^^^^^^^ use of undeclared type `SimpleState`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleState`
[INFO] [stderr]   --> tests/trybuild/handler_arg_pass.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let _ = SimpleState::Two(Two {});
[INFO] [stderr]    |             ^^^^^^^^^^^ use of undeclared type `SimpleState`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleEvents`
[INFO] [stderr]   --> tests/trybuild/handler_arg_pass.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let _ = SimpleEvents::A("yo".to_owned());
[INFO] [stderr]    |             ^^^^^^^^^^^^ use of undeclared type `SimpleEvents`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/handler_pass.rs [should pass] ... error
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/handler_pass.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SimpleTransition` in this scope
[INFO] [stderr]   --> tests/trybuild/handler_pass.rs:16:22
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn on_a(self) -> SimpleTransition<Two> {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rustfsm_trait::TransitionResult`
[INFO] [stderr]  --> tests/trybuild/handler_pass.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rustfsm_trait::TransitionResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Infallible`
[INFO] [stderr]  --> tests/trybuild/handler_pass.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::convert::Infallible;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleTransition`
[INFO] [stderr]   --> tests/trybuild/handler_pass.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         SimpleTransition::ok(vec![], Two {})
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ use of undeclared type `SimpleTransition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleState`
[INFO] [stderr]   --> tests/trybuild/handler_pass.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let _ = SimpleState::One(One {});
[INFO] [stderr]    |             ^^^^^^^^^^^ use of undeclared type `SimpleState`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleState`
[INFO] [stderr]   --> tests/trybuild/handler_pass.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let _ = SimpleState::Two(Two {});
[INFO] [stderr]    |             ^^^^^^^^^^^ use of undeclared type `SimpleState`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleEvents`
[INFO] [stderr]   --> tests/trybuild/handler_pass.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let _ = SimpleEvents::A;
[INFO] [stderr]    |             ^^^^^^^^^^^^ use of undeclared type `SimpleEvents`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/medium_complex_pass.rs [should pass] ... error
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/medium_complex_pass.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SimpleMachineTransition` in this scope
[INFO] [stderr]   --> tests/trybuild/medium_complex_pass.rs:21:32
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn foo(self, _: String) -> SimpleMachineTransition<Two> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SimpleMachineTransition` in this scope
[INFO] [stderr]   --> tests/trybuild/medium_complex_pass.rs:34:21
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn baz(self) -> SimpleMachineTransition<One> {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Infallible`
[INFO] [stderr]  --> tests/trybuild/medium_complex_pass.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::convert::Infallible;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/simple_pass.rs [should pass] ... error
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/simple_pass.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rustfsm_trait::TransitionResult`
[INFO] [stderr]  --> tests/trybuild/simple_pass.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rustfsm_trait::TransitionResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Infallible`
[INFO] [stderr]  --> tests/trybuild/simple_pass.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::convert::Infallible;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleMachineState`
[INFO] [stderr]   --> tests/trybuild/simple_pass.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let _ = SimpleMachineState::One(One {});
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             use of undeclared type `SimpleMachineState`
[INFO] [stderr]    |             help: an enum with a similar name exists: `SimpleMachineCommand`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleMachineState`
[INFO] [stderr]   --> tests/trybuild/simple_pass.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let _ = SimpleMachineState::Two(Two {});
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             use of undeclared type `SimpleMachineState`
[INFO] [stderr]    |             help: an enum with a similar name exists: `SimpleMachineCommand`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type `SimpleMachineEvents`
[INFO] [stderr]   --> tests/trybuild/simple_pass.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let _ = SimpleMachineEvents::A;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^ use of undeclared type `SimpleMachineEvents`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/dupe_transitions_fail.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Duplicate transitions are not allowed!
[INFO] [stderr]   --> $DIR/dupe_transitions_fail.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / fsm! {
[INFO] [stderr] 6  | |     name SimpleMachine; command SimpleMachineCommand; error Infallible;
[INFO] [stderr] 7  | |
[INFO] [stderr] 8  | |     One --(A)--> Two;
[INFO] [stderr] 9  | |     One --(A)--> Two;
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in the macro `fsm` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/dupe_transitions_fail.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/forgot_name_fail.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: expected `name`
[INFO] [stderr]  --> $DIR/forgot_name_fail.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     One --(A)--> Two
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] error: The fsm definition should begin with `name MachineName; command CommandType; error ErrorType;` optionally followed by `shared_state SharedStateType;`
[INFO] [stderr]  --> $DIR/forgot_name_fail.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     One --(A)--> Two
[INFO] [stderr]   |     ^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/forgot_name_fail.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/no_handle_conversions_require_into_fail.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: the trait bound `One: From<Two>` is not satisfied
[INFO] [stderr]   --> tests/trybuild/no_handle_conversions_require_into_fail.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Two --(B)--> One;
[INFO] [stderr]    |     ^^^ the trait `From<Two>` is not implemented for `One`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required for `Two` to implement `Into<One>`
[INFO] [stderr] note: required by a bound in `TransitionResult::<Sm, Ds>::from`
[INFO] [stderr]   --> $WORKSPACE/fsm/rustfsm_trait/src/lib.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     pub fn from<CurrentState>(current_state: CurrentState) -> Self
[INFO] [stderr]    |            ---- required by a bound in this associated function
[INFO] [stderr]    |     where
[INFO] [stderr]    |         CurrentState: Into<Ds>,
[INFO] [stderr]    |                       ^^^^^^^^ required by this bound in `TransitionResult::<Sm, Ds>::from`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/no_handle_conversions_require_into_fail.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rustfsm_trait::TransitionResult`
[INFO] [stderr]  --> tests/trybuild/no_handle_conversions_require_into_fail.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rustfsm_trait::TransitionResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Infallible`
[INFO] [stderr]  --> tests/trybuild/no_handle_conversions_require_into_fail.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::convert::Infallible;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/struct_event_variant_fail.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Struct variants are not supported for events
[INFO] [stderr]  --> $DIR/struct_event_variant_fail.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     One --(A{foo: String}, on_a)--> Two
[INFO] [stderr]   |            ^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/struct_event_variant_fail.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/tuple_more_item_event_variant_fail.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Only tuple variants with exactly one item are supported for events
[INFO] [stderr]  --> $DIR/tuple_more_item_event_variant_fail.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     One --(A(Foo, Bar), on_a)--> Two
[INFO] [stderr]   |            ^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/tuple_more_item_event_variant_fail.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/trybuild/tuple_zero_item_event_variant_fail.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Only tuple variants with exactly one item are supported for events
[INFO] [stderr]  --> $DIR/tuple_zero_item_event_variant_fail.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     One --(A(), on_a)--> Two
[INFO] [stderr]   |            ^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0432]: unresolved import `rustfsm_procmacro`
[INFO] [stderr]  --> tests/trybuild/tuple_zero_item_event_variant_fail.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rustfsm_procmacro::fsm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustfsm_procmacro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you wanted to use a crate named `rustfsm_procmacro`, use `cargo add rustfsm_procmacro` to add it to your `Cargo.toml`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test tests ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/run.rs:102:13:
[INFO] [stdout] 11 of 11 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6362fc12ffc2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6362fc12ffc2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6362fc12ffc2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6362fc12ffc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6362fc158d93 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x6362fc158d93 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x6362fc12c5c3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6362fc12c5c3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6362fc12fe12 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6362fc131fac - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x6362fc131e02 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x6362fc0f68b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x6362fc0f68b4 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6362fc13298b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x6362fc13298b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x6362fc13275a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x6362fc1304b9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x6362fc1323ed - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x6362fc1572c0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x6362fc002fc2 - trybuild::run::<impl trybuild::Runner>::run::h35070a4aacfeab82
[INFO] [stdout]   20:     0x6362fc006450 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h8676734f3ffc33dd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/lib.rs:342:38
[INFO] [stdout]   21:     0x6362fbffc852 - core::ptr::drop_in_place<trybuild::TestCases>::hbf0792cad54ddcc9
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ptr/mod.rs:799:1
[INFO] [stdout]   22:     0x6362fbffc852 - tests::tests::hb982d2978d893a09
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/progress.rs:8:1
[INFO] [stdout]   23:     0x6362fbffc852 - tests::tests::{{closure}}::h287770439cc1d449
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/progress.rs:4:11
[INFO] [stdout]   24:     0x6362fbffc852 - core::ops::function::FnOnce::call_once::hae73050e564609ca
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6362fc0fc03b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x6362fc0fc03b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   27:     0x6362fc0fb22e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   28:     0x6362fc0fb22e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x6362fc0fb22e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   30:     0x6362fc0fb22e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   31:     0x6362fc0fb22e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x6362fc0fb22e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   33:     0x6362fc0fb22e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   34:     0x6362fc0beda4 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   35:     0x6362fc0beda4 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   36:     0x6362fc0c277a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   37:     0x6362fc0c277a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x6362fc0c277a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   39:     0x6362fc0c277a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   40:     0x6362fc0c277a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x6362fc0c277a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   42:     0x6362fc0c277a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x6362fc136027 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x6362fc136027 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   45:     0x6362fc136027 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   46:     0x7579c6419aa4 - <unknown>
[INFO] [stdout]   47:     0x7579c64a6a34 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.49s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test tests`
[INFO] running `Command { std: "docker" "inspect" "c472fa9b99496db0d63b8a4f570c8c4e35b01b49fe2862bc2486b7f3a422b016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c472fa9b99496db0d63b8a4f570c8c4e35b01b49fe2862bc2486b7f3a422b016", kill_on_drop: false }`
[INFO] [stdout] c472fa9b99496db0d63b8a4f570c8c4e35b01b49fe2862bc2486b7f3a422b016
