[INFO] fetching crate scdlang 0.2.1... [INFO] testing scdlang-0.2.1 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take4 [INFO] extracting crate scdlang 0.2.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate scdlang 0.2.1 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate scdlang 0.2.1 [INFO] finished tweaking crates.io crate scdlang 0.2.1 [INFO] tweaked toml for crates.io crate scdlang 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e44be626f7a2c468f57e098bafd48a433f1671a2627f8b5115f92dd836e32d7f [INFO] running `Command { std: "docker" "start" "-a" "e44be626f7a2c468f57e098bafd48a433f1671a2627f8b5115f92dd836e32d7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e44be626f7a2c468f57e098bafd48a433f1671a2627f8b5115f92dd836e32d7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e44be626f7a2c468f57e098bafd48a433f1671a2627f8b5115f92dd836e32d7f", kill_on_drop: false }` [INFO] [stdout] e44be626f7a2c468f57e098bafd48a433f1671a2627f8b5115f92dd836e32d7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b34550805a89d50fec9cbb1f9546db9f7a140420e3b560273526433d6b8cb5e6 [INFO] running `Command { std: "docker" "start" "-a" "b34550805a89d50fec9cbb1f9546db9f7a140420e3b560273526433d6b8cb5e6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling pest v2.5.1 [INFO] [stderr] Compiling pest_meta v2.5.1 [INFO] [stderr] Compiling pest_generator v2.5.1 [INFO] [stderr] Compiling pest_derive v2.5.1 [INFO] [stderr] Compiling scdlang v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/semantics/kind.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | fn action(&self) -> Option<&Any/*👈TBD*/> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 | fn action(&self) -> Option<&dyn Any/*👈TBD*/> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/semantics/kind.rs:70:30 [INFO] [stdout] | [INFO] [stdout] 70 | fn action(&self) -> Option<&Any /*👈TBD*/>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 | fn action(&self) -> Option<&dyn Any /*👈TBD*/>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.44s [INFO] running `Command { std: "docker" "inspect" "b34550805a89d50fec9cbb1f9546db9f7a140420e3b560273526433d6b8cb5e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b34550805a89d50fec9cbb1f9546db9f7a140420e3b560273526433d6b8cb5e6", kill_on_drop: false }` [INFO] [stdout] b34550805a89d50fec9cbb1f9546db9f7a140420e3b560273526433d6b8cb5e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9873b59d5854a5b160f736ab18eb86c1c298181c43ecf6550eec0eba026a7517 [INFO] running `Command { std: "docker" "start" "-a" "9873b59d5854a5b160f736ab18eb86c1c298181c43ecf6550eec0eba026a7517", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/semantics/kind.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | fn action(&self) -> Option<&Any/*👈TBD*/> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 | fn action(&self) -> Option<&dyn Any/*👈TBD*/> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/semantics/kind.rs:70:30 [INFO] [stdout] | [INFO] [stdout] 70 | fn action(&self) -> Option<&Any /*👈TBD*/>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 | fn action(&self) -> Option<&dyn Any /*👈TBD*/>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling scdlang v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/semantics/kind.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | fn action(&self) -> Option<&Any/*👈TBD*/> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 | fn action(&self) -> Option<&dyn Any/*👈TBD*/> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/semantics/kind.rs:70:30 [INFO] [stdout] | [INFO] [stdout] 70 | fn action(&self) -> Option<&Any /*👈TBD*/>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 | fn action(&self) -> Option<&dyn Any /*👈TBD*/>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "9873b59d5854a5b160f736ab18eb86c1c298181c43ecf6550eec0eba026a7517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9873b59d5854a5b160f736ab18eb86c1c298181c43ecf6550eec0eba026a7517", kill_on_drop: false }` [INFO] [stdout] 9873b59d5854a5b160f736ab18eb86c1c298181c43ecf6550eec0eba026a7517 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fd0561311ae07b2f1d343be73090ec977803fbd95e1041095499b01e6270c2fd [INFO] running `Command { std: "docker" "start" "-a" "fd0561311ae07b2f1d343be73090ec977803fbd95e1041095499b01e6270c2fd", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/semantics/kind.rs:39:30 [INFO] [stderr] | [INFO] [stderr] 39 | fn action(&self) -> Option<&Any/*👈TBD*/> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 39 | fn action(&self) -> Option<&dyn Any/*👈TBD*/> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/semantics/kind.rs:70:30 [INFO] [stderr] | [INFO] [stderr] 70 | fn action(&self) -> Option<&Any /*👈TBD*/>; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 70 | fn action(&self) -> Option<&dyn Any /*👈TBD*/>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `scdlang` (lib) generated 2 warnings [INFO] [stderr] warning: `scdlang` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/scdlang-16428e2583cfa1e9) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test core::test::self_transition ... ok [INFO] [stdout] test core::test::loop_to ... ok [INFO] [stdout] test core::test::loop_from ... ok [INFO] [stdout] test core::test::transient_loop_from ... ok [INFO] [stdout] test core::test::transient_loop_to ... ok [INFO] [stdout] test core::test::transition_from ... ok [INFO] [stdout] test core::test::toggle_transition ... ok [INFO] [stdout] test core::test::trigger_at ... ok [INFO] [stdout] test core::test::should_fail_when::use_wrong_symbol ... ok [INFO] [stdout] test semantics::transition::pair::fix_issues::indirect_loop_transition ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::duplicate_transient_transition ... ok [INFO] [stdout] test error::variant::syntax_error ... ok [INFO] [stdout] test semantics::transition::pair::normal_transition ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::duplicate_transition_with_same_trigger ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::ambigous_transition::transient_transition_after_trigger ... FAILED [INFO] [stdout] test semantics::transition::pair::toggle_transition ... ok [INFO] [stdout] test semantics::transition::pair::loop_transition ... ok [INFO] [stdout] test core::test::transition_to ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::ambigous_transition::transient_transition_before_trigger ... ok [INFO] [stdout] test semantics::transition::pair::transient_loop_transition ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- semantics::transition::pair::semantics_error::ambigous_transition::transient_transition_after_trigger stdout ---- [INFO] [stdout] Error: Parse(Error { variant: CustomError { message: "duplicate transition: A -> B,D @ C" }, location: Span((6, 16)), line_col: Span((2, 6), (2, 16)), path: None, line: "\t\t\t\t\tA -> B @ C", continued_line: None }) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] semantics::transition::pair::semantics_error::ambigous_transition::transient_transition_after_trigger [INFO] [stdout] [INFO] [stdout] test result: FAILED. 19 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "fd0561311ae07b2f1d343be73090ec977803fbd95e1041095499b01e6270c2fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd0561311ae07b2f1d343be73090ec977803fbd95e1041095499b01e6270c2fd", kill_on_drop: false }` [INFO] [stdout] fd0561311ae07b2f1d343be73090ec977803fbd95e1041095499b01e6270c2fd