[INFO] fetching crate rfsm-macros 0.2.1...
[INFO] testing rfsm-macros-0.2.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rfsm-macros 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rfsm-macros 0.2.1
[INFO] finished tweaking crates.io crate rfsm-macros 0.2.1
[INFO] tweaked toml for crates.io crate rfsm-macros 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rfsm-macros 0.2.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rfsm-macros 0.2.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180
[INFO] running `Command { std: "docker" "start" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180", 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" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180", 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" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling rfsm-macros v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180", 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" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfsm-macros v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180", 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" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rfsm-macros/29fd29984c5c4feb/out/rfsm_macros-29fd29984c5c4feb)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test expand::tests::serde_opt_in_requires_the_cargo_feature ... ok
[INFO] [stdout] test validate::tests::callback_requires_explicit_context ... ok
[INFO] [stdout] test parse::tests::explicit_rejection_type_has_a_migration_error ... ok
[INFO] [stdout] test validate::tests::async_callback_selects_async_generated_api ... ok
[INFO] [stdout] test validate::tests::every_compound_requires_one_initial_child ... ok
[INFO] [stdout] test validate::tests::duplicate_transition_labels_are_reported ... ok
[INFO] [stdout] test parse::tests::empty_state_braces_are_rejected ... ok
[INFO] [stdout] test validate::tests::effect_callback_requires_explicit_effect_type ... ok
[INFO] [stdout] test validate::tests::incompatible_callback_argument_types_are_rejected ... ok
[INFO] [stdout] test validate::tests::raw_and_plain_spellings_share_one_rejection_variant ... ok
[INFO] [stdout] test validate::tests::missing_leaf_event_pair_is_reported ... ok
[INFO] [stdout] test validate::tests::unknown_source_event_and_target_are_reported ... ok
[INFO] [stdout] test validate::tests::row_shadowed_for_every_leaf_event_pair_is_rejected ... ok
[INFO] [stdout] test validate::tests::nested_tree_covers_descendant_events_from_parent_rows ... ok
[INFO] [stdout] test validate::tests::raw_and_plain_declaration_aliases_are_reported ... ok
[INFO] [stdout] test validate::tests::target_payload_must_come_from_row_bindings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rfsm_macros
[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] running `Command { std: "docker" "inspect" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180", kill_on_drop: false }`
[INFO] [stdout] 98144df6f39d24202a87ed786ede2d2a9d4fbdc62dff80a279ba2e613ac72180
