[INFO] fetching crate hc_uniffi_bindgen 0.29.1...
[INFO] testing hc_uniffi_bindgen-0.29.1 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate hc_uniffi_bindgen 0.29.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate hc_uniffi_bindgen 0.29.1
[INFO] finished tweaking crates.io crate hc_uniffi_bindgen 0.29.1
[INFO] tweaked toml for crates.io crate hc_uniffi_bindgen 0.29.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hc_uniffi_bindgen 0.29.1 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hc_uniffi_bindgen 0.29.1 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60891af395ea5385f292972ed6d49941a58e070a588cd10171ee372235d9a08e
[INFO] running `Command { std: "docker" "start" "-a" "60891af395ea5385f292972ed6d49941a58e070a588cd10171ee372235d9a08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60891af395ea5385f292972ed6d49941a58e070a588cd10171ee372235d9a08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60891af395ea5385f292972ed6d49941a58e070a588cd10171ee372235d9a08e", kill_on_drop: false }`
[INFO] [stdout] 60891af395ea5385f292972ed6d49941a58e070a588cd10171ee372235d9a08e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da322e31be0bf546eab7795aaa0e6151f69479effa17a9a785c780554650358f
[INFO] running `Command { std: "docker" "start" "-a" "da322e31be0bf546eab7795aaa0e6151f69479effa17a9a785c780554650358f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling serde v1.0.186
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling rustc-hash v2.0.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling once_map v0.4.18
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling fs-err v2.9.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling weedle2 v5.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.186
[INFO] [stderr]    Compiling scroll_derive v0.12.0
[INFO] [stderr]    Compiling uniffi_internal_macros v0.29.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.47
[INFO] [stderr]    Compiling scroll v0.12.0
[INFO] [stderr]    Compiling uniffi_meta v0.29.1
[INFO] [stderr]    Compiling goblin v0.8.0
[INFO] [stderr]    Compiling uniffi_udl v0.29.1
[INFO] [stderr]    Compiling rinja_parser v0.3.4
[INFO] [stderr]    Compiling basic-toml v0.1.4
[INFO] [stderr]    Compiling cargo-platform v0.1.3
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling cargo_metadata v0.15.4
[INFO] [stderr]    Compiling rinja_derive v0.3.4
[INFO] [stderr]    Compiling rinja v0.3.4
[INFO] [stderr]    Compiling hc_uniffi_bindgen v0.29.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.96s
[INFO] running `Command { std: "docker" "inspect" "da322e31be0bf546eab7795aaa0e6151f69479effa17a9a785c780554650358f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da322e31be0bf546eab7795aaa0e6151f69479effa17a9a785c780554650358f", kill_on_drop: false }`
[INFO] [stdout] da322e31be0bf546eab7795aaa0e6151f69479effa17a9a785c780554650358f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24c591ab933b8adc962f2ddc8a941a1459605233eec7d4fefd5ff3c0c74f953f
[INFO] running `Command { std: "docker" "start" "-a" "24c591ab933b8adc962f2ddc8a941a1459605233eec7d4fefd5ff3c0c74f953f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hc_uniffi_bindgen v0.29.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.38s
[INFO] running `Command { std: "docker" "inspect" "24c591ab933b8adc962f2ddc8a941a1459605233eec7d4fefd5ff3c0c74f953f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c591ab933b8adc962f2ddc8a941a1459605233eec7d4fefd5ff3c0c74f953f", kill_on_drop: false }`
[INFO] [stdout] 24c591ab933b8adc962f2ddc8a941a1459605233eec7d4fefd5ff3c0c74f953f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c2277c774ba01eee2d890858d540dfcc1a640ab91d50440a4015cc87c861c10
[INFO] running `Command { std: "docker" "start" "-a" "4c2277c774ba01eee2d890858d540dfcc1a640ab91d50440a4015cc87c861c10", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hc_uniffi_bindgen-f8b4427c1acbeab1)
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test bindings::kotlin::gen_kotlin::test::test_kotlin_version ... ok
[INFO] [stdout] test bindings::python::gen_python::tests::test_docstring_escape ... ok
[INFO] [stdout] test bindings::ruby::gen_ruby::test_type::test_canonical_names ... ok
[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::callbacks::test::test_empty_interface ... ok
[INFO] [stdout] test interface::callbacks::test::test_docstring_callback_interface ... ok
[INFO] [stdout] test interface::enum_::test::test_docstring_associated_enum ... ok
[INFO] [stdout] test interface::enum_::test::test_docstring_enum ... ok
[INFO] [stdout] test interface::enum_::test::test_docstring_enum_variant ... ok
[INFO] [stdout] test interface::callbacks::test::test_multiple_interfaces ... ok
[INFO] [stdout] test interface::enum_::test::test_duplicate_variants ... ok
[INFO] [stdout] test interface::enum_::test::test_docstring_associated_enum_variant ... ok
[INFO] [stdout] test interface::enum_::test::test_variant_values ... ok
[INFO] [stdout] test interface::function::test::test_iter_types ... ok
[INFO] [stdout] test interface::enum_::test::test_duplicate_error_variants ... ok
[INFO] [stdout] test interface::enum_::test::test_enum_variant_named_error ... ok
[INFO] [stdout] test interface::enum_::test::test_variant_data ... ok
[INFO] [stdout] test interface::function::test::test_docstring_function ... ok
[INFO] [stdout] test interface::object::test::test_docstring_constructor ... ok
[INFO] [stdout] test interface::function::test::test_minimal_and_rich_function ... ok
[INFO] [stdout] test interface::enum_::test::test_associated_data ... ok
[INFO] [stdout] test interface::object::test::test_docstring_object ... ok
[INFO] [stdout] test interface::object::test::test_alternate_constructors ... ok
[INFO] [stdout] test interface::enum_::test::test_variants ... ok
[INFO] [stdout] test interface::object::test::test_that_all_argument_and_return_types_become_known ... ok
[INFO] [stdout] test interface::object::test::test_docstring_method ... ok
[INFO] [stdout] test interface::object::test::test_trait_attribute ... ok
[INFO] [stdout] test interface::object::test::test_duplicate_primary_constructors_not_allowed ... ok
[INFO] [stdout] test interface::record::test::test_docstring_record ... ok
[INFO] [stdout] test interface::object::test::test_the_name_new_is_reserved_for_constructors ... ok
[INFO] [stdout] test interface::record::test::test_docstring_record_field ... 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::object::test::test_trait_constructors_not_allowed ... ok
[INFO] [stdout] test interface::object::test::test_the_name_new_identifies_the_primary_constructor ... ok
[INFO] [stdout] test interface::test::test_docstring_namespace ... ok
[INFO] [stdout] test interface::test::test_namespaces ... ok
[INFO] [stdout] test interface::record::test::test_that_all_field_types_become_known ... ok
[INFO] [stdout] test interface::test::test_contains_sequence_types ... ok
[INFO] [stdout] test interface::record::test::test_multiple_record_types ... ok
[INFO] [stdout] test library_mode::test::calc_cdylib_name_is_correct_on_windows ... ignored
[INFO] [stdout] test interface::test::test_names ... ok
[INFO] [stdout] test interface::test::test_multiline_docstring ... ok
[INFO] [stdout] test interface::test::test_correct_recursion_when_walking_types ... ok
[INFO] [stdout] test test::test_merge_toml ... ok
[INFO] [stdout] test library_mode::test::calc_cdylib_name_is_correct ... ok
[INFO] [stdout] test interface::test::test_no_infinite_recursion_when_walking_types ... ok
[INFO] [stdout] test interface::test::test_duplicate_type_names_are_an_error ... ok
[INFO] [stdout] test test::test_guessing_of_crate_root_directory_from_udl_file ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_guessing_of_crate_root_directory_from_udl_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::test_guessing_of_crate_root_directory_from_udl_file' (66) panicked at src/lib.rs:568:77:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: UDL file does not appear to be inside a crate
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e3dc5ea87aa - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e3dc5ea87aa - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e3dc5ea87aa - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e3dc5ea87aa - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e3dc5ebe75a - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e3dc5ebe75a - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x5e3dc5ead032 - std[b80a194dd3c418bb]::io::default_write_fmt::<alloc[dd269455e567d8e9]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e3dc5ead032 - <alloc[dd269455e567d8e9]::vec::Vec<u8> as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e3dc5e8765f - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e3dc5e8765f - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e3dc5ea0cb9 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e3dc5dcae8c - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e3dc5dcae8c - test[826cbc6ef54ab466]::test_main_with_exit_callback::<test[826cbc6ef54ab466]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e3dc5ea0e72 - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e3dc5ea0e72 - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e3dc5e87718 - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5e3dc5e7f0b9 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e3dc5e8842d - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e3dc5ebf00c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e3dc5ebed82 - core[10b6fa85044e1869]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5e3dc5cd1a36 - core::result::Result<T,E>::unwrap::hc82f330fbe58219a
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5e3dc5cd1a36 - hc_uniffi_bindgen::test::test_guessing_of_crate_root_directory_from_udl_file::hc38f9042d395c535
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:568:77
[INFO] [stdout]   22:     0x5e3dc5cd1d87 - hc_uniffi_bindgen::test::test_guessing_of_crate_root_directory_from_udl_file::{{closure}}::he42490df4faf126e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:559:61
[INFO] [stdout]   23:     0x5e3dc5cd2ee6 - core::ops::function::FnOnce::call_once::h27f992758b6d2770
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e3dc5dbef6b - <fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5e3dc5dbef6b - test[826cbc6ef54ab466]::__rust_begin_short_backtrace::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5e3dc5dcb95b - test[826cbc6ef54ab466]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5e3dc5dcb95b - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5e3dc5dcb95b - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5e3dc5dcb95b - std[b80a194dd3c418bb]::panicking::catch_unwind::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5e3dc5dcb95b - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e3dc5dcb95b - test[826cbc6ef54ab466]::run_test_in_process
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5e3dc5dcb95b - test[826cbc6ef54ab466]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5e3dc5dc7074 - test[826cbc6ef54ab466]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5e3dc5dc7074 - std[b80a194dd3c418bb]::sys::backtrace::__rust_begin_short_backtrace::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5e3dc5dce562 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5e3dc5dce562 - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5e3dc5dce562 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5e3dc5dce562 - std[b80a194dd3c418bb]::panicking::catch_unwind::<(), core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5e3dc5dce562 - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e3dc5dce562 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5e3dc5dce562 - <std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1} as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5e3dc5ea80bf - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x5e3dc5ea80bf - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x78d05b8d3aa4 - <unknown>
[INFO] [stdout]   45:     0x78d05b960a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[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. 50 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "4c2277c774ba01eee2d890858d540dfcc1a640ab91d50440a4015cc87c861c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2277c774ba01eee2d890858d540dfcc1a640ab91d50440a4015cc87c861c10", kill_on_drop: false }`
[INFO] [stdout] 4c2277c774ba01eee2d890858d540dfcc1a640ab91d50440a4015cc87c861c10
