[INFO] cloning repository https://github.com/n0madic/py2rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n0madic/py2rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn0madic%2Fpy2rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn0madic%2Fpy2rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dd594f5a36cbe7821720dc2f900bcb5ce77ed92
[INFO] testing n0madic/py2rust against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn0madic%2Fpy2rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/n0madic/py2rust
[INFO] finished tweaking git repo https://github.com/n0madic/py2rust
[INFO] tweaked toml for git repo https://github.com/n0madic/py2rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/n0madic/py2rust on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/n0madic/py2rust 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustpython-parser-vendored v0.3.1
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[INFO] [stderr]   Downloaded rustpython-parser v0.3.1
[INFO] [stderr]   Downloaded rustpython-ast v0.3.1
[INFO] [stderr]   Downloaded textwrap v0.15.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276
[INFO] running `Command { std: "docker" "start" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276", 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" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276", 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" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling icu_collections v2.1.1
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[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling idna_adapter v1.2.1
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[INFO] [stderr]    Compiling ureq v2.12.1
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[INFO] [stderr]    Compiling rustpython-ast v0.3.1
[INFO] [stderr]    Compiling py2rust v0.1.0 (/opt/rustwide/workdir/crates/py2rust)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276", 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" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling py2rust v0.1.0 (/opt/rustwide/workdir/crates/py2rust)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.55s
[INFO] running `Command { std: "docker" "inspect" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276", 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" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/py2rust-13d4aa57215002b7)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test typecheck::throws::tests::test_call_propagation ... ok
[INFO] [stdout] test typecheck::throws::tests::test_explicit_raise_marks_throwing ... ok
[INFO] [stdout] test typecheck::throws::tests::test_try_catch_blocks_propagation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/py2rust-9376bec9e9d32353)
[INFO] [stdout] 
[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/builtin_registry.rs (/opt/rustwide/target/debug/deps/builtin_registry-c5fe201cde5ab789)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test builtin_registry_roundtrip_and_uniqueness ... ok
[INFO] [stdout] test builtin_keyword_policy_matches_expected_surface ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/call_bind.rs (/opt/rustwide/target/debug/deps/call_bind-3b842358ff6911a8)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test call_bind_rejects_extra_positionals_without_varargs ... ok
[INFO] [stdout] test call_bind_rejects_keyword_unpack_token ... ok
[INFO] [stdout] test call_bind_rejects_keyword_for_positional_only_param ... ok
[INFO] [stdout] test call_bind_rejects_duplicate_keyword ... ok
[INFO] [stdout] test call_bind_implicit_first_disallows_keyword_override ... ok
[INFO] [stdout] test call_bind_detects_missing_required ... ok
[INFO] [stdout] test call_bind_resolves_positional_keyword_and_variadics ... ok
[INFO] [stdout] test call_bind_rejects_unknown_keyword_without_varkw ... ok
[INFO] [stdout] test call_bind_rejects_malformed_signature_metadata ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/callspec.rs (/opt/rustwide/target/debug/deps/callspec-3492e5076b9b0305)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test callspec_rejects_kwargs_unpacking ... ok
[INFO] [stdout] test callspec_keyword_policies_are_enforced ... ok
[INFO] [stdout] test callspec_arity_exact_range_and_at_least ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/codegen_optimizations.rs (/opt/rustwide/target/debug/deps/codegen_optimizations-e456dcd53a0eb937)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test enumerate_local_list_uses_index_iter ... ok
[INFO] [stdout] test all_any_copy_types_skip_clone ... ok
[INFO] [stdout] test list_equality_literal_uses_local_vec_operand ... ok
[INFO] [stdout] test format_literal_prefix_in_string_add ... ok
[INFO] [stdout] test global_alias_chains_promote_local_bindings_to_arc_mutex_storage ... ok
[INFO] [stdout] test local_list_constructor_assignment_stays_vec_backed ... ok
[INFO] [stdout] test local_aliasing_lists_and_dicts_use_arc_mutex_storage ... ok
[INFO] [stdout] test print_list_literal_uses_vec_repr ... ok
[INFO] [stdout] test string_literal_call_arg_avoids_redundant_clone ... ok
[INFO] [stdout] test non_throwing_assert_uses_assert_macro ... ok
[INFO] [stdout] test optional_unwrap_avoids_double_clone ... ok
[INFO] [stdout] test range_for_loop_avoids_into_iter ... ok
[INFO] [stdout] test reversed_local_list_uses_index_iter ... ok
[INFO] [stdout] test exceptions_codegen_avoids_redundant_runtime_patterns ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/container_registry.rs (/opt/rustwide/target/debug/deps/container_registry-3a7ca69419b718ff)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test container_registry_names_are_unique_per_container ... ok
[INFO] [stdout] test set_registry_surface_and_arity_are_stable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/differential.rs (/opt/rustwide/target/debug/deps/differential-67e267e8db86cae9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test differential_core_arithmetic_and_control_flow ... ok
[INFO] [stdout] test differential_positional_only_calls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/debug/deps/edge_cases-04625598408fc9e4)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test empty_list_min_has_error_message ... ok
[INFO] [stdout] test dict_pop_key_named_guard_is_preserved ... ok
[INFO] [stdout] test empty_dict_literal ... ok
[INFO] [stdout] test float_parse_has_error_message ... ok
[INFO] [stdout] test negative_index_assignment ... ok
[INFO] [stdout] test py_max_helper_is_emitted ... ok
[INFO] [stdout] test dict_literal_uses_builder_ops ... ok
[INFO] [stdout] test int_parse_has_error_message ... ok
[INFO] [stdout] test py_list_get_helper_is_emitted ... ok
[INFO] [stdout] test negative_index_literal ... ok
[INFO] [stdout] test py_index_helper_is_emitted ... ok
[INFO] [stdout] test py_parse_int_helper_is_emitted ... ok
[INFO] [stdout] test try_else_binding_uses_nameerror_path_without_expect ... ok
[INFO] [stdout] test py_min_helper_is_emitted ... ok
[INFO] [stdout] test set_literal_uses_from ... ok
[INFO] [stdout] test negative_index_variable ... ok
[INFO] [stdout] test positive_index_literal ... ok
[INFO] [stdout] test empty_list_max_has_error_message ... ok
[INFO] [stdout] test dict_missing_key_error ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/golden.rs (/opt/rustwide/target/debug/deps/golden-c879f17a3423c1fb)
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test renames_user_main_definition_and_calls ... ok
[INFO] [stdout] test emits_union_method_call ... ok
[INFO] [stdout] test emits_iterator ... ok
[INFO] [stdout] test emits_union_match ... ok
[INFO] [stdout] test top_level_used_in_function_globalized ... ok
[INFO] [stdout] test emits_keyword_argument_reordering ... ok
[INFO] [stdout] test main_rename_preserves_comp_generator_legacy_behavior ... ok
[INFO] [stdout] test main_rename_preserves_assignment_target_legacy_behavior ... ok
[INFO] [stderr]      Running tests/negative_tests.rs (/opt/rustwide/target/debug/deps/negative_tests-e11e4ef1c0780764)
[INFO] [stdout] test top_level_local_not_globalized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test rejects_async_function ... ok
[INFO] [stdout] test rejects_class_decorators ... ok
[INFO] [stdout] test rejects_async_comprehensions ... ok
[INFO] [stdout] test rejects_from_time_import_unknown_member ... ok
[INFO] [stdout] test rejects_from_urllib_parse_import_unknown_member ... ok
[INFO] [stdout] test rejects_decorator_calls ... ok
[INFO] [stdout] test rejects_duplicate_union_match_cases ... ok
[INFO] [stdout] test rejects_implicit_str_coercion_for_user_functions ... ok
[INFO] [stdout] test allows_recursive_lambda_captures ... ok
[INFO] [stdout] test rejects_keyword_for_positional_only_parameter ... ok
[INFO] [stdout] test rejects_match_guards ... ok
[INFO] [stdout] test rejects_local_class_capture_of_outer_local ... ok
[INFO] [stdout] test rejects_lambda_star_args ... ok
[INFO] [stdout] test rejects_set_pop_with_argument ... ok
[INFO] [stdout] test rejects_from_os_import_unknown_member ... ok
[INFO] [stdout] test rejects_multiple_inheritance ... ok
[INFO] [stdout] test rejects_os_remove_without_import ... ok
[INFO] [stdout] test rejects_invalid_property_setter_signature ... ok
[INFO] [stdout] test rejects_type_parameters ... ok
[INFO] [stdout] test rejects_set_extend_wrong_arity ... ok
[INFO] [stdout] test rejects_slice_step_zero ... ok
[INFO] [stdout] test rejects_wrong_arity_for_imported_os_remove ... ok
[INFO] [stdout] test rejects_urllib_parse_call_without_import ... ok
[INFO] [stdout] test rejects_local_class_inside_control_flow ... ok
[INFO] [stdout] test rejects_unknown_name_at_compile_time ... ok
[INFO] [stdout] test rejects_unsupported_binary_ops ... ok
[INFO] [stdout] test rejects_unknown_keyword_arguments ... ok
[INFO] [stdout] test rejects_urllib_request_urlopen_duplicate_timeout ... ok
[INFO] [stdout] test rejects_wrong_arity_for_subprocess_run ... ok
[INFO] [stdout] test rejects_time_call_without_import ... ok
[INFO] [stdout] test rejects_subprocess_run_duplicate_capture_output ... ok
[INFO] [stdout] test rejects_subprocess_call_without_import ... ok
[INFO] [stdout] test rejects_wrong_arity_for_time_localtime ... ok
[INFO] [stdout] test rejects_wrong_tuple_shape_for_time_strftime ... ok
[INFO] [stdout] test rejects_wrong_arity_for_time_strptime ... ok
[INFO] [stdout] test rejects_wrong_arity_for_urllib_parse_quote ... ok
[INFO] [stdout] test rejects_wrong_arity_for_sys_exit ... ok
[INFO] [stdout] test rejects_wrong_arity_for_time_strftime ... ok
[INFO] [stdout] test supports_kwargs ... ok
[INFO] [stdout] test supports_from_os_import_wildcard ... ok
[INFO] [stdout] test supports_set_extend_method ... ok
[INFO] [stdout] test supports_star_args ... ok
[INFO] [stdout] test rejects_from_subprocess_import_unknown_member ... ok
[INFO] [stdout] test supports_set_pop_method ... ok
[INFO] [stdout] test supports_positional_only_parameters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perf_runtime.rs (/opt/rustwide/target/debug/deps/perf_runtime-88bf8d7938d5494c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test perf_runtime_harness ... ignored, manual runtime benchmark harness
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/runtime.rs (/opt/rustwide/target/debug/deps/runtime-21ad8e0376d2b277)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test runtime_io_comprehensive ... ok
[INFO] [stdout] test runtime_assert_comprehensive ... ok
[INFO] [stdout] test runtime_comprehensions ... ok
[INFO] [stdout] test runtime_import_comprehensive ... ok
[INFO] [stdout] test runtime_file_io_comprehensive ... ok
[INFO] [stdout] test runtime_match_comprehensive ... ok
[INFO] [stdout] test runtime_core_types_comprehensive ... ok
[INFO] [stdout] test runtime_global_scoping_comprehensive ... ok
[INFO] [stdout] test runtime_generators_comprehensive ... ok
[INFO] [stdout] test runtime_control_flow_comprehensive ... ok
[INFO] [stdout] test runtime_classes_comprehensive ... ok
[INFO] [stdout] test runtime_operators_comprehensive ... ok
[INFO] [stdout] test runtime_print_comprehensive ... ok
[INFO] [stdout] test runtime_stdlib_sys_comprehensive ... ok
[INFO] [stdout] test runtime_stdlib_re_comprehensive ... ok
[INFO] [stdout] test runtime_stdlib_random_comprehensive ... ok
[INFO] [stdout] test runtime_stdlib_math_comprehensive ... ok
[INFO] [stdout] test runtime_stdlib_json_comprehensive ... FAILED
[INFO] [stdout] test runtime_stdlib_subprocess_comprehensive ... ok
[INFO] [stdout] test runtime_exceptions_comprehensive ... ok
[INFO] [stdout] test runtime_union_method_calls ... ok
[INFO] [stdout] test runtime_stdlib_os_comprehensive ... ok
[INFO] [stdout] test runtime_collections_comprehensive ... ok
[INFO] [stdout] test runtime_stdlib_time_comprehensive ... ok
[INFO] [stdout] test runtime_builtins_comprehensive ... ok
[INFO] [stdout] test runtime_strings_comprehensive ... ok
[INFO] [stdout] test runtime_iteration_comprehensive ... ok
[INFO] [stdout] test runtime_types_system_comprehensive ... ok
[INFO] [stdout] test runtime_stdlib_urllib_comprehensive ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test runtime`
[INFO] [stdout] test runtime_functions_comprehensive ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- runtime_stdlib_json_comprehensive stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'runtime_stdlib_json_comprehensive' (2871) panicked at crates/py2rust/tests/common/mod.rs:43:5:
[INFO] [stdout] runtime execution failed for stdlib_json (exit code: Some(101)).
[INFO] [stdout] stdout: json.dumps dict: {"a": 1, "b": 2}
[INFO] [stdout] json.dumps list: [1, 2, 3]
[INFO] [stdout] json.dumps float: 3.14
[INFO] [stdout] json.loads obj type check passed
[INFO] [stdout] json.loads array type check passed
[INFO] [stdout] json.loads string type check passed
[INFO] [stdout] json.loads int type check passed
[INFO] [stdout] json.loads bool type check passed
[INFO] [stdout] json.loads null type check passed
[INFO] [stdout] Round-trip JSON: {"key": "value"}
[INFO] [stdout] json.dumps nested: {"numbers": [1, 2, 3]}
[INFO] [stdout] 
[INFO] [stdout] stderr: 
[INFO] [stdout] thread 'main' (3377) panicked at /tmp/py2rust_test_stdlib_json/main.rs:806:99:
[INFO] [stdout] Unhandled exception: IOError: Read-only file system (os error 30)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5907db993bb8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5907db993bb8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5907db993bb8 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5907db993bb8 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5907db9a659a - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5907db9a659a - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stdout]    6:     0x5907db997952 - std[10d71ac2c42b111e]::io::default_write_fmt::<std[10d71ac2c42b111e]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x5907db997952 - <std[10d71ac2c42b111e]::sys::stdio::unix::Stderr as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x5907db97ed86 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5907db97ed86 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5907db98f7e1 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5907db98f99b - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5907db97ee42 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x5907db9741f9 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5907db97f7ad - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5907db9a6d2c - core[8fb95b77d25ab6c8]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5907db9490a5 - main[fc0ecf0306d11a49]::main::{closure#26}
[INFO] [stdout]   17:     0x5907db955dda - <core[8fb95b77d25ab6c8]::result::Result<std[10d71ac2c42b111e]::fs::File, main[fc0ecf0306d11a49]::PyError>>::unwrap_or_else::<main[fc0ecf0306d11a49]::main::{closure#26}>
[INFO] [stdout]   18:     0x5907db951f21 - main[fc0ecf0306d11a49]::main
[INFO] [stdout]   19:     0x5907db95c923 - <fn() as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x5907db95e756 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x5907db959519 - std[10d71ac2c42b111e]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x5907db98ef87 - <&dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x5907db98ef87 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<&dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   24:     0x5907db98ef87 - std[10d71ac2c42b111e]::panicking::catch_unwind::<i32, &dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   25:     0x5907db98ef87 - std[10d71ac2c42b111e]::panic::catch_unwind::<&dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5907db98ef87 - std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5907db98ef87 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5907db98ef87 - std[10d71ac2c42b111e]::panicking::catch_unwind::<isize, std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5907db98ef87 - std[10d71ac2c42b111e]::panic::catch_unwind::<std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5907db98ef87 - std[10d71ac2c42b111e]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5907db957b01 - std[10d71ac2c42b111e]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x5907db9556f5 - main
[INFO] [stdout]   33:     0x7c600432a1ca - <unknown>
[INFO] [stdout]   34:     0x7c600432a28b - __libc_start_main
[INFO] [stdout]   35:     0x5907db93e415 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5dc1bf378aa8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5dc1bf378aa8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5dc1bf378aa8 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5dc1bf378aa8 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5dc1bf38e90a - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5dc1bf38e90a - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stdout]    6:     0x5dc1bf37d532 - std[10d71ac2c42b111e]::io::default_write_fmt::<alloc[a7ee25936407c584]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x5dc1bf37d532 - <alloc[a7ee25936407c584]::vec::Vec<u8> as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x5dc1bf355a16 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5dc1bf355a16 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5dc1bf370199 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5dc1bebdae7c - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   12:     0x5dc1bebdae7c - test[213991da798b1c03]::test_main_inner::<test[213991da798b1c03]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5dc1bf370352 - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   14:     0x5dc1bf370352 - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5dc1bf355ad2 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5dc1bf34aa09 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5dc1bf3567ed - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5dc1bf38f0cc - core[8fb95b77d25ab6c8]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5dc1bebcd124 - runtime[6067330f5849a9f0]::common::run_py
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/py2rust/tests/common/mod.rs:43:5
[INFO] [stdout]   20:     0x5dc1bebcc163 - runtime[6067330f5849a9f0]::runtime_stdlib_json_comprehensive
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/py2rust/tests/runtime.rs:13:13
[INFO] [stdout]   21:     0x5dc1bebcbb77 - runtime[6067330f5849a9f0]::runtime_stdlib_json_comprehensive::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/py2rust/tests/runtime.rs:12:24
[INFO] [stdout]   22:     0x5dc1bebcdcb6 - <runtime[6067330f5849a9f0]::runtime_stdlib_json_comprehensive::{closure#0} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5dc1bebcdf5b - <fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5dc1bebcdf5b - test[213991da798b1c03]::__rust_begin_short_backtrace::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:724:18
[INFO] [stdout]   25:     0x5dc1bebdb7d5 - test[213991da798b1c03]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:74
[INFO] [stdout]   26:     0x5dc1bebdb7d5 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x5dc1bebdb7d5 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5dc1bebdb7d5 - std[10d71ac2c42b111e]::panicking::catch_unwind::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5dc1bebdb7d5 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5dc1bebdb7d5 - test[213991da798b1c03]::run_test_in_process
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:27
[INFO] [stdout]   31:     0x5dc1bebdb7d5 - test[213991da798b1c03]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:668:43
[INFO] [stdout]   32:     0x5dc1bebd50e4 - test[213991da798b1c03]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:698:41
[INFO] [stdout]   33:     0x5dc1bebd50e4 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<test[213991da798b1c03]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x5dc1bebde852 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   35:     0x5dc1bebde852 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x5dc1bebde852 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x5dc1bebde852 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x5dc1bebde852 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5dc1bebde852 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   40:     0x5dc1bebde852 - <std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5dc1bf377ecf - <alloc[a7ee25936407c584]::boxed::Box<dyn core[8fb95b77d25ab6c8]::ops::function::FnOnce<(), Output = ()> + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2275:9
[INFO] [stdout]   42:     0x5dc1bf377ecf - <std[10d71ac2c42b111e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x7d14d5679aa4 - <unknown>
[INFO] [stdout]   44:     0x7d14d5706a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     runtime_stdlib_json_comprehensive
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 29 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276", kill_on_drop: false }`
[INFO] [stdout] fed600ee94d089df93afd3727e37c10cf14aee18965e8e46b84e9e05a5a28276
