[INFO] fetching crate uniffi_bindgen 0.14.1... [INFO] testing uniffi_bindgen-0.14.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate uniffi_bindgen 0.14.1 into /workspace/builds/worker-48/source [INFO] validating manifest of crates.io crate uniffi_bindgen 0.14.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uniffi_bindgen 0.14.1 [INFO] finished tweaking crates.io crate uniffi_bindgen 0.14.1 [INFO] tweaked toml for crates.io crate uniffi_bindgen 0.14.1 written to /workspace/builds/worker-48/source/Cargo.toml [INFO] crate crates.io crate uniffi_bindgen 0.14.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6cdbeea6d91d9d4fc30682ef25a919525403ef180589ba91c20be598b83bcb2 [INFO] running `Command { std: "docker" "start" "-a" "c6cdbeea6d91d9d4fc30682ef25a919525403ef180589ba91c20be598b83bcb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6cdbeea6d91d9d4fc30682ef25a919525403ef180589ba91c20be598b83bcb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6cdbeea6d91d9d4fc30682ef25a919525403ef180589ba91c20be598b83bcb2", kill_on_drop: false }` [INFO] [stdout] c6cdbeea6d91d9d4fc30682ef25a919525403ef180589ba91c20be598b83bcb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ff7d1c6b6e179762248f6acfc8c19427511cebe93d44fc036161f57ce6da6fa [INFO] running `Command { std: "docker" "start" "-a" "0ff7d1c6b6e179762248f6acfc8c19427511cebe93d44fc036161f57ce6da6fa", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling camino v1.0.5 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling weedle v0.12.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling cargo_metadata v0.13.1 [INFO] [stderr] Compiling askama_shared v0.11.1 [INFO] [stderr] Compiling askama_derive v0.10.5 [INFO] [stderr] Compiling askama v0.10.5 [INFO] [stderr] Compiling uniffi_bindgen v0.14.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.70s [INFO] running `Command { std: "docker" "inspect" "0ff7d1c6b6e179762248f6acfc8c19427511cebe93d44fc036161f57ce6da6fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ff7d1c6b6e179762248f6acfc8c19427511cebe93d44fc036161f57ce6da6fa", kill_on_drop: false }` [INFO] [stdout] 0ff7d1c6b6e179762248f6acfc8c19427511cebe93d44fc036161f57ce6da6fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56e97e57107a3c68ddea29e4061aa1fe271ee2928b74e9de2b6527a55ee17176 [INFO] running `Command { std: "docker" "start" "-a" "56e97e57107a3c68ddea29e4061aa1fe271ee2928b74e9de2b6527a55ee17176", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling uniffi_bindgen v0.14.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.79s [INFO] running `Command { std: "docker" "inspect" "56e97e57107a3c68ddea29e4061aa1fe271ee2928b74e9de2b6527a55ee17176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56e97e57107a3c68ddea29e4061aa1fe271ee2928b74e9de2b6527a55ee17176", kill_on_drop: false }` [INFO] [stdout] 56e97e57107a3c68ddea29e4061aa1fe271ee2928b74e9de2b6527a55ee17176 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0563c827d9789d2972967f2552866dff697732ff5783982b99fb1b0e6e3bec25 [INFO] running `Command { std: "docker" "start" "-a" "0563c827d9789d2972967f2552866dff697732ff5783982b99fb1b0e6e3bec25", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/uniffi_bindgen-8db82de57a274193) [INFO] [stdout] [INFO] [stdout] running 67 tests [INFO] [stdout] test bindings::ruby::gen_ruby::tests::cdylib_name ... ok [INFO] [stdout] test bindings::ruby::gen_ruby::tests::cdylib_path ... ok [INFO] [stdout] test bindings::ruby::gen_ruby::tests::when_not_reserved_word ... ok [INFO] [stdout] test bindings::ruby::gen_ruby::tests::when_reserved_word ... ok [INFO] [stdout] test interface::attributes::test::test_byref ... ok [INFO] [stdout] test interface::attributes::test::test_byref_attribute ... ok [INFO] [stdout] test interface::attributes::test::test_enum ... ok [INFO] [stdout] test interface::attributes::test::test_constructor_attributes ... ok [INFO] [stdout] test interface::attributes::test::test_error ... ok [INFO] [stdout] test interface::attributes::test::test_enum_attribute ... ok [INFO] [stdout] test interface::attributes::test::test_name ... ok [INFO] [stdout] test interface::attributes::test::test_method_attributes ... ok [INFO] [stdout] test interface::attributes::test::test_other_attributes_not_supported_for_arguments ... ok [INFO] [stdout] test interface::attributes::test::test_other_attributes_not_supported_for_constructors ... ok [INFO] [stdout] test interface::attributes::test::test_other_attributes_not_supported_for_enums ... ok [INFO] [stdout] test interface::attributes::test::test_other_attributes_not_supported_for_functions ... ok [INFO] [stdout] test interface::attributes::test::test_other_attributes_not_supported_for_interfaces ... ok [INFO] [stdout] test interface::attributes::test::test_other_attributes_not_supported_for_typedef ... ok [INFO] [stdout] test interface::attributes::test::test_selftype ... ok [INFO] [stdout] test interface::attributes::test::test_threadsafe ... ok [INFO] [stdout] test interface::attributes::test::test_threadsafe_attribute ... ok [INFO] [stdout] test interface::attributes::test::test_throws ... ok [INFO] [stdout] test interface::attributes::test::test_throws_attribute ... ok [INFO] [stdout] test interface::attributes::test::test_typedef_attribute ... ok [INFO] [stdout] test interface::attributes::test::test_typedef_attributes_malformed ... ok [INFO] [stdout] test interface::attributes::test::test_unsupported ... ok [INFO] [stdout] test interface::callbacks::test::test_empty_interface ... ok [INFO] [stdout] test interface::enum_::test::test_duplicate_variants ... ok [INFO] [stdout] test interface::callbacks::test::test_multiple_interfaces ... ok [INFO] [stdout] test interface::error::test::test_duplicate_variants ... ok [INFO] [stdout] test interface::literal::test::test_default_value_conversion ... ok [INFO] [stdout] test interface::error::test::test_variant_data ... ok [INFO] [stdout] test interface::literal::test::test_error_on_type_mismatch ... ok [INFO] [stdout] test interface::namespace::test::test_empty_namespace ... ok [INFO] [stdout] test interface::enum_::test::test_associated_data ... ok [INFO] [stdout] test interface::error::test::test_variants ... ok [INFO] [stdout] test interface::function::test::test_minimal_and_rich_function ... ok [INFO] [stdout] test interface::namespace::test::test_namespace_with_functions ... ok [INFO] [stdout] test interface::namespace::test::test_rejects_duplicate_namespaces ... ok [INFO] [stdout] test interface::object::test::test_alternate_constructors ... ok [INFO] [stdout] test interface::object::test::test_the_name_new_is_reserved_for_constructors ... ok [INFO] [stdout] test interface::object::test::test_that_all_argument_and_return_types_become_known ... ok [INFO] [stdout] test interface::record::test::test_multiple_record_types ... ok [INFO] [stdout] test interface::object::test::test_duplicate_primary_constructors_not_allowed ... ok [INFO] [stdout] test interface::test::test_contains_map_types ... ok [INFO] [stdout] test interface::test::test_contains_optional_types ... ok [INFO] [stdout] test interface::record::test::test_that_all_field_types_become_known ... ok [INFO] [stdout] test interface::object::test::test_the_name_new_identifies_the_primary_constructor ... ok [INFO] [stdout] test interface::test::test_contains_sequence_types ... ok [INFO] [stdout] test interface::test::test_checksum_differs_for_different_webidl ... ok [INFO] [stdout] test interface::test::test_correct_recursion_when_walking_types ... ok [INFO] [stdout] test interface::test::test_checksum_always_matches_for_same_webidl ... ok [INFO] [stdout] test interface::test::test_checksum_differs_for_different_uniffi_version ... ok [INFO] [stdout] test interface::types::resolver::test::test_named_type_resolution ... ok [INFO] [stdout] test interface::test::test_no_infinite_recursion_when_walking_types ... ok [INFO] [stdout] test interface::types::resolver::test::test_resolving_sequence_type_adds_inner_type ... ok [INFO] [stdout] test interface::types::resolver::test::test_resolving_map_type_adds_string_and_inner_type ... ok [INFO] [stdout] test interface::types::resolver::test::test_resolving_optional_type_adds_inner_type ... ok [INFO] [stdout] test interface::types::resolver::test::test_type_set_is_well_ordered ... ok [INFO] [stdout] test interface::types::test_type::test_canonical_names ... ok [INFO] [stdout] test interface::types::finder::test::test_type_finding ... ok [INFO] [stdout] test interface::types::finder::test::test_typedef_error_on_no_attr - should panic ... ok [INFO] [stdout] test interface::test::test_enum_variant_names_dont_shadow_types ... ok [INFO] [stdout] test interface::types::resolver::test::test_error_on_unknown_type ... ok [INFO] [stdout] test interface::types::resolver::test::test_error_on_union_type ... ok [INFO] [stdout] test test::test_guessing_of_crate_root_directory_from_udl_file ... FAILED [INFO] [stdout] test interface::test::test_duplicate_type_names_are_an_error ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_guessing_of_crate_root_directory_from_udl_file stdout ---- [INFO] [stdout] thread 'test::test_guessing_of_crate_root_directory_from_udl_file' panicked at 'called `Result::unwrap()` on an `Err` value: UDL file does not appear to be inside a crate [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::private::new_adhoc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.44/src/lib.rs:634:36 [INFO] [stdout] 1: uniffi_bindgen::guess_crate_root [INFO] [stdout] at ./src/lib.rs:241:9 [INFO] [stdout] 2: uniffi_bindgen::test::test_guessing_of_crate_root_directory_from_udl_file [INFO] [stdout] at ./src/lib.rs:458:13 [INFO] [stdout] 3: uniffi_bindgen::test::test_guessing_of_crate_root_directory_from_udl_file::{{closure}} [INFO] [stdout] at ./src/lib.rs:449:5 [INFO] [stdout] 4: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 5: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 6: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:585:5 [INFO] [stdout] 7: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 8: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 9: std::panicking::try::do_call [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 10: std::panicking::try [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 11: std::panic::catch_unwind [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 12: test::run_test_in_process [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:608:18 [INFO] [stdout] 13: test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:500:39 [INFO] [stdout] 14: test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:527:37 [INFO] [stdout] 15: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 16: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 17: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 18: std::panicking::try::do_call [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 19: std::panicking::try [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 20: std::panic::catch_unwind [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 21: std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 22: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 23: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 24: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 25: std::sys::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 26: start_thread [INFO] [stdout] 27: clone', src/lib.rs:458:79 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562a54ff4d3c - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x562a54ff4d3c - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562a54ff4d3c - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x562a54ff4d3c - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x562a5501872c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x562a54ff0995 - std::io::Write::write_fmt::h21d7683cabdb4c35 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x562a54ff6790 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x562a54ff6790 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x562a54ff6790 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x562a54ff6376 - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x562a54ff6e44 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x562a54ff6920 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x562a54ff51f4 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x562a54ff6889 - rust_begin_unwind [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x562a54dfb871 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x562a54dfb963 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x562a54e38cb9 - core::result::Result::unwrap::h8e4432ba5b8c1900 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1295:23 [INFO] [stdout] 17: 0x562a54e25a0e - uniffi_bindgen::test::test_guessing_of_crate_root_directory_from_udl_file::h9b67df22f8f3ee11 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:458:13 [INFO] [stdout] 18: 0x562a54e257ea - uniffi_bindgen::test::test_guessing_of_crate_root_directory_from_udl_file::{{closure}}::h1546050fc678845d [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:449:5 [INFO] [stdout] 19: 0x562a54ea792e - core::ops::function::FnOnce::call_once::h80a976163bc67864 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x562a54eefaf3 - core::ops::function::FnOnce::call_once::h449577f1c5b077cb [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x562a54eefaf3 - test::__rust_begin_short_backtrace::h8c2a0a5090591869 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x562a54eee687 - as core::ops::function::FnOnce>::call_once::hea00a22128a38543 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x562a54eee687 - as core::ops::function::FnOnce<()>>::call_once::he10b35c3c50d78a0 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x562a54eee687 - std::panicking::try::do_call::hc868e78bbc5af2ab [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x562a54eee687 - std::panicking::try::he468aede74df1b04 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x562a54eee687 - std::panic::catch_unwind::hce3c9152e1cf772d [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x562a54eee687 - test::run_test_in_process::h9c4ab8162080cf8c [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x562a54eee687 - test::run_test::run_test_inner::{{closure}}::he9483433cef16afe [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x562a54ebb9ce - test::run_test::run_test_inner::{{closure}}::h479f1f872a5501ea [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x562a54ebb9ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h0f1e9b1f279687bc [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x562a54ec07f8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he5560613c5f5cb83 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x562a54ec07f8 - as core::ops::function::FnOnce<()>>::call_once::h8190a68cb05ab92f [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x562a54ec07f8 - std::panicking::try::do_call::h6ae22f5ac22596e4 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x562a54ec07f8 - std::panicking::try::h2381c25487d6a7c2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x562a54ec07f8 - std::panic::catch_unwind::hfe902f4d5c9d7b6d [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x562a54ec07f8 - std::thread::Builder::spawn_unchecked::{{closure}}::h547fad40771a584e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x562a54ec07f8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8602a9971738410 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x562a54ffb973 - as core::ops::function::FnOnce>::call_once::he162a5c338a10a39 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x562a54ffb973 - as core::ops::function::FnOnce>::call_once::hb27497b21740dd97 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x562a54ffb973 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f30c32e0609 - start_thread [INFO] [stdout] 42: 0x7f30c30b2293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_guessing_of_crate_root_directory_from_udl_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 66 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "0563c827d9789d2972967f2552866dff697732ff5783982b99fb1b0e6e3bec25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0563c827d9789d2972967f2552866dff697732ff5783982b99fb1b0e6e3bec25", kill_on_drop: false }` [INFO] [stdout] 0563c827d9789d2972967f2552866dff697732ff5783982b99fb1b0e6e3bec25