[INFO] fetching crate train-station 0.2.0...
[INFO] testing train-station-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate train-station 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate train-station 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate train-station 0.2.0
[INFO] tweaked toml for crates.io crate train-station 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate train-station 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate train-station 0.2.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dd19e2a20fd55a78d744a5288af0ae460d4b98b766b950b008b41fa97a0ad7e
[INFO] running `Command { std: "docker" "start" "-a" "7dd19e2a20fd55a78d744a5288af0ae460d4b98b766b950b008b41fa97a0ad7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dd19e2a20fd55a78d744a5288af0ae460d4b98b766b950b008b41fa97a0ad7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd19e2a20fd55a78d744a5288af0ae460d4b98b766b950b008b41fa97a0ad7e", kill_on_drop: false }`
[INFO] [stdout] 7dd19e2a20fd55a78d744a5288af0ae460d4b98b766b950b008b41fa97a0ad7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a68117239a6723b44765fd20c217930042ccafbe3a87e1f79c3411e12a0715c
[INFO] running `Command { std: "docker" "start" "-a" "0a68117239a6723b44765fd20c217930042ccafbe3a87e1f79c3411e12a0715c", kill_on_drop: false }`
[INFO] [stderr]    Compiling train-station v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "0a68117239a6723b44765fd20c217930042ccafbe3a87e1f79c3411e12a0715c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a68117239a6723b44765fd20c217930042ccafbe3a87e1f79c3411e12a0715c", kill_on_drop: false }`
[INFO] [stdout] 0a68117239a6723b44765fd20c217930042ccafbe3a87e1f79c3411e12a0715c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6597da6008aeb9bc31704e3b143273c3b7063f774ffc16f94504101a05ab99f8
[INFO] running `Command { std: "docker" "start" "-a" "6597da6008aeb9bc31704e3b143273c3b7063f774ffc16f94504101a05ab99f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling train-station v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.65s
[INFO] running `Command { std: "docker" "inspect" "6597da6008aeb9bc31704e3b143273c3b7063f774ffc16f94504101a05ab99f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6597da6008aeb9bc31704e3b143273c3b7063f774ffc16f94504101a05ab99f8", kill_on_drop: false }`
[INFO] [stdout] 6597da6008aeb9bc31704e3b143273c3b7063f774ffc16f94504101a05ab99f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc0dc547eef8a990ab1d6b0009bfc57d738a2786463d7d9c6d90a21d124d9599
[INFO] running `Command { std: "docker" "start" "-a" "fc0dc547eef8a990ab1d6b0009bfc57d738a2786463d7d9c6d90a21d124d9599", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/train_station-25ef9be5992a7712)
[INFO] [stdout] 
[INFO] [stdout] running 590 tests
[INFO] [stdout] test device::tests::test_cpu_device ... ok
[INFO] [stdout] test device::tests::test_cuda_availability_check ... ok
[INFO] [stdout] test device::tests::test_default_device ... ok
[INFO] [stdout] test device::tests::test_current_device ... ok
[INFO] [stdout] test device::tests::test_device_context_guard ... ok
[INFO] [stdout] test device::tests::test_device_from_device_type ... ok
[INFO] [stdout] test device::tests::test_device_id_conversion ... ok
[INFO] [stdout] test device::tests::test_device_type_display ... ok
[INFO] [stdout] test device::tests::test_nested_device_contexts ... ok
[INFO] [stdout] test device::tests::test_device_default ... ok
[INFO] [stdout] test gradtrack::grad_fn::transforms::slice_view::tests::test_strided_slice_gradient ... ok
[INFO] [stdout] test gradtrack::grad_fn::utils::tests::test_reduce_gradient_rank_difference ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_early_return_with_guard ... ok
[INFO] [stdout] test device::tests::test_with_device ... ok
[INFO] [stdout] test gradtrack::grad_fn::utils::tests::test_reduce_gradient_size_one_broadcast ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_multiple_guards_same_scope ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_grad_state_stack_integrity ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_no_grad_guard_basic ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_with_no_grad_function ... ok
[INFO] [stdout] test gradtrack::grad_fn::utils::tests::test_reduce_gradient_same_shape ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_set_grad_enabled ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_nested_no_grad_guards ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_adam_config_binary_roundtrip ... ok
[INFO] [stdout] test gradtrack::grad_fn::transforms::slice_view::tests::test_contiguous_slice_gradient ... ok
[INFO] [stdout] test gradtrack::grad_fn::transforms::slice_view::tests::test_slice_gradient_accumulation ... ok
[INFO] [stdout] test gradtrack::engine::clearing_tests::test_clear_graph_for_tensor_local_group ... ok
[INFO] [stdout] test gradtrack::engine::clearing_tests::test_clear_local_graph_clears_tls_gradients ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_thread_local_isolation ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_default_grad_enabled ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_with_no_grad_nested ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_adam_config_json_roundtrip ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_adam_config_field_value_roundtrip ... ok
[INFO] [stdout] test gradtrack::engine::clearing_tests::test_clear_gradient_for_tensor_only_clears_target ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_adam_state_preservation ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_relink_parameters_shape_mismatch ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_adam_optimizer_binary_roundtrip ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_adam_parameter_relinking ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_adam_optimizer_json_roundtrip ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_relink_parameters_requires_grad ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_relink_parameters_success ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_relink_preserves_state ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_binary_methods ... ok
[INFO] [stdout] test gradtrack::engine::clearing_tests::test_clear_shared_graph_for_tensor_cross_thread ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_edge_cases ... ok
[INFO] [stdout] test device::tests::test_device_equality ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_error_handling ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_json_methods ... ok
[INFO] [stdout] test optimizers::adam::tests::test_adam_creation ... ok
[INFO] [stdout] test optimizers::adam::tests::test_adam_step_without_gradients ... ok
[INFO] [stdout] test optimizers::adam::tests::test_adam_with_config ... ok
[INFO] [stdout] test optimizers::adam::tests::test_adam_config_default ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_relink_parameters_count_mismatch ... ok
[INFO] [stdout] test optimizers::adam::tests::test_add_multiple_parameters ... ok
[INFO] [stdout] test optimizers::adam::tests::test_double_parameter_linking ... ok
[INFO] [stdout] test optimizers::adam::tests::test_optimizer_different_shapes ... ok
[INFO] [stdout] test optimizers::adam::tests::test_optimizer_custom_config_multiple_steps ... ok
[INFO] [stdout] test optimizers::adam::tests::test_clear_states_functionality ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_different_configurations ... ok
[INFO] [stdout] test optimizers::adam::tests::test_learning_rate_update ... ok
[INFO] [stdout] test optimizers::adam::tests::test_optimizer_multiple_parameters ... ok
[INFO] [stdout] test optimizers::adam::tests::test_optimizer_with_gradients ... ok
[INFO] [stdout] test optimizers::adam::tests::test_zero_grad ... ok
[INFO] [stdout] test optimizers::adam::tests::test_parameter_shape_validation ... ok
[INFO] [stdout] test optimizers::adam::tests::test_parameter_state_creation ... ok
[INFO] [stdout] test optimizers::adam::tests::test_parameter_linking ... ok
[INFO] [stdout] test optimizers::adam::tests::test_unlink_non_linked_parameter ... ok
[INFO] [stdout] test optimizers::adam::tests::test_large_parameter_count ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32 ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_binary_data ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_default ... ok
[INFO] [stdout] test optimizers::adam::tests::test_parameter_relinking_shape_consistency ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_edge_cases ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_known_values ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_unicode_data ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_error_detection ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_incremental ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_all_object_types ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_header_roundtrip ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_header_size ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_empty_data ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_data_length_validation ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_malformed_header_data ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_object_type_mismatch ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_large_data ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_large_data ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_invalid_magic_number ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_unknown_object_type ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_serialize_deserialize_roundtrip ... ok
[INFO] [stdout] test serialization::binary::header::tests::test_version_mismatch ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_basic_types_reading ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_edge_cases_and_errors ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_roundtrip_serialization ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_string_reading ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_validation_limits ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_vector_reading ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_zero_sized_data ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_partial_data_reading ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_all_field_value_types_roundtrip ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_complete_struct_roundtrip ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_complex_nested_structures ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_byte_counting ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_edge_cases_and_boundaries ... ok
[INFO] [stdout] test serialization::binary::reader::tests::test_large_data_reading ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_malformed_data_handling ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_read_field_value_binary ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_unknown_type_tag_error ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_struct_serializer_to_binary ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_basic_types_writing ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_struct_deserializer_from_binary ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_write_field_value_binary_static ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_performance ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_byte_counting ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_edge_cases_and_boundaries ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_endianness_consistency ... ok
[INFO] [stdout] test serialization::binary::structs::tests::test_large_data_structures ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_flush_functionality ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_option_encoding ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_option_writing ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_string_encoding ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_vector_writing ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_enum_binary_serialization ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_enum_edge_cases ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_roundtrip_serialization ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_vector_encoding ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_enum_error_handling ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_nested_enum_complex_variant ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_enum_json_serialization ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_enum_with_optional_fields ... ok
[INFO] [stdout] test serialization::binary::writer::tests::test_large_data_writing ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_multiple_enums_in_struct ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_nested_enum_complex_serialization ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_nested_enum_simple_variant ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_simple_enum_all_variants_binary ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_simple_enum_field_value ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_standard_enum_struct_variant ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_standard_enum_unit_variant ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_standard_enum_tuple_variant ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_large_optimizer_performance ... ok
[INFO] [stdout] test serialization::core::tests::enum_tests::test_simple_enum_all_variants_json ... ok
[INFO] [stdout] test serialization::core::tests::roundtrip_tests::test_complex_struct_roundtrip ... ok
[INFO] [stdout] test serialization::core::tests::roundtrip_tests::test_medium_struct_roundtrip ... ok
[INFO] [stdout] test serialization::core::tests::roundtrip_tests::test_simple_struct_roundtrip ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_escape_comprehensive ... ok
[INFO] [stdout] test device::tests::test_device_from_cuda_type_panics - should panic ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_escape_edge_cases ... ok
[INFO] [stdout] test device::tests::test_cuda_device_panics - should panic ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_escape_string ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_unescape_comprehensive ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_roundtrip_escaping ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_unescape_errors ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_unescape_string ... ok
[INFO] [stdout] test serialization::json::escape::tests::test_escape_roundtrip_comprehensive ... ok
[INFO] [stdout] test serialization::json::formatter::tests::test_format_compact ... ok
[INFO] [stdout] test serialization::json::formatter::tests::test_format_comprehensive ... ok
[INFO] [stdout] test serialization::json::formatter::tests::test_format_consistency ... ok
[INFO] [stdout] test serialization::json::formatter::tests::test_format_edge_cases ... ok
[INFO] [stdout] test serialization::json::parser::tests::test_json_parsing_complex_structures ... ok
[INFO] [stdout] test serialization::json::parser::tests::test_json_parsing ... ok
[INFO] [stdout] test serialization::json::parser::tests::test_json_parsing_edge_cases ... ok
[INFO] [stdout] test serialization::json::parser::tests::test_json_parsing_error_recovery ... ok
[INFO] [stdout] test serialization::json::parser::tests::test_json_parsing_errors ... ok
[INFO] [stdout] test serialization::json::parser::tests::test_json_parsing_string_escapes ... ok
[INFO] [stdout] test serialization::json::parser::tests::test_json_parsing_whitespace ... ok
[INFO] [stdout] test gradtrack::no_grad_track::tests::test_panic_safety ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_field_value_to_json_edge_cases ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_field_value_to_json_static ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_json_value_to_field_value ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_struct_deserializer_from_json ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_struct_deserialization_comprehensive ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_struct_serialization_comprehensive ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_struct_serialization_roundtrip ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_struct_serialization_special_characters ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_struct_serializer_to_json ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_access ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_boolean_values ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_creation ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_edge_cases ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_from_conversions ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_null_handling ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_number_precision ... ok
[INFO] [stdout] test serialization::json::value::tests::test_json_value_serde_compatibility ... ok
[INFO] [stdout] test serialization::tests::test_format_detection ... ok
[INFO] [stdout] test serialization::tests::test_binary_size_estimation ... ok
[INFO] [stdout] test serialization::tests::test_format_extensions ... ok
[INFO] [stdout] test tensor::core::memory::additional_safety_tests::test_cross_thread_drop_does_not_affect_this_thread_stats ... ok
[INFO] [stdout] test tensor::core::memory::additional_safety_tests::test_many_alloc_dealloc_cycles_no_growth_in_current_usage ... ok
[INFO] [stdout] test tensor::core::memory::additional_safety_tests::test_pointer_alignment_across_classes ... ok
[INFO] [stdout] test tensor::core::memory::additional_safety_tests::test_pool_alloc_dealloc_balanced_small_medium_large ... ok
[INFO] [stdout] test tensor::core::memory::additional_safety_tests::test_with_no_mem_pool_uses_system_allocator_no_pool_stats ... ok
[INFO] [stdout] test serialization::json::formatter::tests::test_format_pretty ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_file_io_binary ... FAILED
[INFO] [stdout] test tensor::core::memory::tests::test_compute_allocation_params_padding_behavior ... ok
[INFO] [stdout] test optimizers::adam::serialization::tests::test_serializable_file_io_json ... FAILED
[INFO] [stdout] test tensor::core::memory::tests::test_same_thread_alloc_dealloc_counters_across_classes ... ok
[INFO] [stdout] test tensor::core::memory::tests::test_cross_thread_drop_safe_no_crash ... ok
[INFO] [stdout] test optimizers::adam::tests::test_adam_requires_grad_assertion - should panic ... ok
[INFO] [stdout] test tensor::core::memory::tests::test_try_deallocate_returns_some_true_for_pooled ... ok
[INFO] [stdout] test tensor::core::memory::tests::test_xlarge_pool_does_not_reuse_too_small_buffer ... ok
[INFO] [stdout] test optimizers::adam::tests::test_step_with_unlinked_parameter - should panic ... ok
[INFO] [stdout] test tensor::core::memory::tests::test_with_no_mem_padding_guard_scoping ... ok
[INFO] [stdout] test tensor::core::operators::tests::test_negation_operator ... ok
[INFO] [stdout] test tensor::core::operators::tests::test_operator_chaining ... ok
[INFO] [stdout] test optimizers::adam::tests::test_adam_with_learning_rate ... ok
[INFO] [stdout] test tensor::core::operators::tests::test_scalar_operations ... ok
[INFO] [stdout] test serialization::core::tests::file_io_tests::test_medium_struct_binary_file_roundtrip ... FAILED
[INFO] [stdout] test serialization::core::tests::file_io_tests::test_complex_nested_struct_with_enums_json_file_roundtrip ... FAILED
[INFO] [stdout] test serialization::core::tests::file_io_tests::test_complex_nested_struct_binary_file_roundtrip ... FAILED
[INFO] [stdout] test tensor::core::operators::tests::test_tensor_addition_operators ... ok
[INFO] [stdout] test serialization::core::tests::file_io_tests::test_simple_struct_binary_file_roundtrip ... FAILED
[INFO] [stdout] test serialization::core::tests::file_io_tests::test_medium_struct_json_file_roundtrip ... FAILED
[INFO] [stdout] test serialization::core::tests::file_io_tests::test_simple_struct_json_file_roundtrip ... FAILED
[INFO] [stdout] test tensor::core::operators::tests::test_tensor_multiplication_operators ... ok
[INFO] [stdout] test tensor::core::operators::tests::test_tensor_division_operators ... ok
[INFO] [stdout] test tensor::core::operators::tests::test_tensor_subtraction_operators ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_field_value_tensor_roundtrip ... ok
[INFO] [stdout] test tensor::core::memory::xlarge_stress_tests::stress_xlarge_pool_various_sizes_single_thread ... ok
[INFO] [stdout] test tensor::core::memory::xlarge_stress_tests::stress_xlarge_pool_multithreaded ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_device_serialization_errors ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_device_type_serialization ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_binary_methods ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_multiple_tensors_in_struct ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_different_tensor_shapes ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_device_serialization ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_empty_tensor_serialization ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_shape_serialization ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_edge_cases ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_error_handling ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_shape_validation_errors ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_tensor_as_field_in_struct ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_json_methods ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_tensor_binary_roundtrip ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_different_shapes_and_types ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_memory_layout_serialization ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_tensor_json_roundtrip ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_tensor_serialization_errors ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_broadcasting_compatibility ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_matrix_shape_creation ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_backward_compatibility ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_ml_workload_patterns ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_memory_efficiency ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_offset_calculation ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_performance_no_allocations ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_scalar_shape_creation ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_tensor3d_shape_creation ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_shape_with_custom_strides ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_tensor4d_shape_creation ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_tensornd_shape_creation ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_vector_shape_creation ... ok
[INFO] [stdout] test tensor::core::shape::tests::test_view_shape_creation ... ok
[INFO] [stdout] test tensor::core::tests::test_broadcasting_compatibility ... ok
[INFO] [stdout] test tensor::core::tests::test_data_access_methods ... ok
[INFO] [stdout] test tensor::core::tests::test_data_with_std_operations ... ok
[INFO] [stdout] test tensor::core::tests::test_tensor_1d ... ok
[INFO] [stdout] test tensor::core::tests::test_device_context_integration ... ok
[INFO] [stdout] test tensor::core::tests::test_tensor_2d ... ok
[INFO] [stdout] test tensor::core::tests::test_device_zero_sized_tensor ... ok
[INFO] [stdout] test tensor::core::tests::test_tensor_creation ... ok
[INFO] [stdout] test tensor::core::tests::test_tensor_new_on_device_cpu ... ok
[INFO] [stdout] test tensor::core::tests::test_zero_sized_tensor ... ok
[INFO] [stdout] test tensor::core::tests::test_value_method ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_additional_tests::test_capacity_across_various_sizes_padding_modes ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_additional_tests::test_class_boundary_planned_capacity_pool ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_additional_tests::test_performance_padded_vs_unpadded_fill ... ok
[INFO] [stdout] test tensor::core::tests::test_tensor_device_cpu ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_file_io_binary ... FAILED
[INFO] [stdout] test tensor::core::utils::memory_alloc_additional_tests::test_zero_size_tensors_pool_and_system ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_file_io_json ... FAILED
[INFO] [stdout] test tensor::core::utils::memory_alloc_tests::test_mixed_modes_no_leak_in_pool_stats_scope ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_tests::test_padding_and_alignment_pool_enabled ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_tests::test_pool_alloc_and_dealloc_counters_match ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_tests::test_system_alloc_no_pool_counters_unchanged ... ok
[INFO] [stdout] test tensor::core::view::tests::test_as_strided_and_transpose ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_tests::test_no_padding_with_guard ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_additional_tests::test_performance_pool_vs_system_small_allocs ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_additional_tests::test_view_does_not_allocate_additional_memory ... ok
[INFO] [stdout] test tensor::core::utils::memory_alloc_tests::test_alignment_helpers_and_hints ... ok
[INFO] [stdout] test tensor::core::view::tests::test_element_view_linear_with_padding_modes ... ok
[INFO] [stdout] test tensor::core::view::tests::test_reshape_view_contiguous ... ok
[INFO] [stdout] test tensor::indexing::gather::tests::test_gather_basic ... ok
[INFO] [stdout] test tensor::core::view::tests::test_view_data_protection_on_source_inplace_modification ... ok
[INFO] [stdout] test tensor::core::view::tests::test_gradtrack_through_views_and_ops ... ok
[INFO] [stdout] test tensor::indexing::gather::tests::test_gather_gradients_accumulate ... ok
[INFO] [stdout] test tensor::indexing::index_select::tests::test_index_select_basic ... ok
[INFO] [stdout] test tensor::indexing::masked_fill::tests::test_masked_fill_basic ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_serializable_large_tensor_performance ... ok
[INFO] [stdout] test tensor::indexing::select::tests::test_select_basic ... ok
[INFO] [stdout] test tensor::indexing::masked_fill::tests::test_masked_fill_gradients ... ok
[INFO] [stdout] test tensor::indexing::select::tests::test_select_grad ... ok
[INFO] [stdout] test tensor::init::basic::tests::test_fill_basic ... ok
[INFO] [stdout] test tensor::init::basic::tests::test_fill_zero_sized ... ok
[INFO] [stdout] test tensor::init::basic::tests::test_ones_on_device ... ok
[INFO] [stdout] test tensor::init::basic::tests::test_ones_basic ... ok
[INFO] [stdout] test tensor::core::view::tests::test_slice_view_linear_bounds_and_padding ... ok
[INFO] [stdout] test tensor::init::basic::tests::test_fill_large_tensor ... ok
[INFO] [stdout] test tensor::indexing::masked_fill::tests::test_masked_fill_coordinate_decoding_bug_fix ... ok
[INFO] [stdout] test tensor::init::basic::tests::test_zeros_basic ... ok
[INFO] [stdout] test tensor::init::data::tests::test_from_slice_empty ... ok
[INFO] [stdout] test tensor::init::data::tests::test_from_slice_1d ... ok
[INFO] [stdout] test tensor::init::data::tests::test_from_slice_3d ... ok
[INFO] [stdout] test tensor::init::data::tests::test_from_slice_basic ... ok
[INFO] [stdout] test tensor::init::data::tests::test_from_slice_large_data ... ok
[INFO] [stdout] test tensor::init::data::tests::test_from_slice_size_mismatch ... ok
[INFO] [stdout] test tensor::init::random::tests::test_randn_basic ... ok
[INFO] [stdout] test tensor::init::random::tests::test_fill_randn ... ok
[INFO] [stdout] test tensor::init::random::tests::test_randn_different_seeds ... ok
[INFO] [stdout] test tensor::init::random::tests::test_randn_no_seed ... ok
[INFO] [stdout] test tensor::init::random::tests::test_randn_reproducible ... ok
[INFO] [stdout] test tensor::iterator::chunks::tests::test_chunks ... ok
[INFO] [stdout] test tensor::init::basic::tests::test_zeros_on_device ... ok
[INFO] [stdout] test tensor::iterator::chunks::tests::test_chunks_over_3d_outerdim ... ok
[INFO] [stdout] test tensor::iterator::chunks::tests::test_chunks_gradient_after_collect ... ok
[INFO] [stdout] test tensor::iterator::chunks::tests::test_chunks_exact ... ok
[INFO] [stdout] test tensor::iterator::collect::tests::test_collect_shape ... ok
[INFO] [stdout] test tensor::init::random::tests::test_randn_zero_sized ... ok
[INFO] [stdout] test tensor::init::random::tests::test_randn_large_tensor ... ok
[INFO] [stdout] test tensor::core::tests::test_tensor_new_on_cuda_panics - should panic ... ok
[INFO] [stdout] test serialization::json::structs::tests::test_json_number_parsing ... ok
[INFO] [stdout] test serialization::binary::crc32::tests::test_crc32_instance_consistency ... ok
[INFO] [stdout] test tensor::iterator::collect::tests::test_values_collect_shape_direct ... ok
[INFO] [stdout] test tensor::iterator::element::tests::test_basic_iteration ... ok
[INFO] [stdout] test tensor::core::tests::test_value_method_panics_on_multi_element - should panic ... ok
[INFO] [stdout] test tensor::iterator::collect::tests::test_collect_shape_with_grad_preserves_backward ... ok
[INFO] [stdout] test tensor::indexing::gather::tests::test_gather_index_shape_mismatch - should panic ... ok
[INFO] [stdout] test tensor::iterator::collect::tests::test_collect_from_values_into_tensor ... ok
[INFO] [stdout] test tensor::iterator::collect::tests::test_values_iter_then_collect_shape ... ok
[INFO] [stdout] test tensor::core::tests::test_value_method_panics_on_empty - should panic ... ok
[INFO] [stdout] test tensor::indexing::gather::tests::test_gather_invalid_dim - should panic ... ok
[INFO] [stdout] test tensor::iterator::element::tests::test_range_iteration ... ok
[INFO] [stdout] test tensor::iterator::tests::test_basic_iteration ... ok
[INFO] [stdout] test tensor::iterator::tests::test_chunks_exact_with_remainder ... ok
[INFO] [stdout] test tensor::iterator::tests::test_complex_chains ... ok
[INFO] [stdout] test tensor::iterator::tests::test_double_ended_iterator ... ok
[INFO] [stdout] test tensor::iterator::tests::test_collect_shape ... ok
[INFO] [stdout] test tensor::iterator::tests::test_element_tensor_operations ... ok
[INFO] [stdout] test tensor::iterator::tests::test_into_iterator ... ok
[INFO] [stdout] test tensor::iterator::tests::test_exact_size_iterator ... ok
[INFO] [stdout] test tensor::iterator::tests::test_from_iterator ... ok
[INFO] [stdout] test tensor::iterator::tests::test_iter_values_contiguous ... ok
[INFO] [stdout] test tensor::iterator::tests::test_iter_values_mut_contiguous ... ok
[INFO] [stdout] test tensor::iterator::tests::test_iterator_trait_methods ... ok
[INFO] [stdout] test tensor::iterator::tests::test_chunks_basic ... ok
[INFO] [stdout] test tensor::iterator::tests::test_gradient_tracking ... ok
[INFO] [stdout] test tensor::iterator::tests::test_range_iteration ... ok
[INFO] [stdout] test tensor::iterator::tests::test_windows_basic ... ok
[INFO] [stdout] test tensor::iterator::tests::test_windows_step ... ok
[INFO] [stdout] test tensor::iterator::value::tests::test_iter_values_mut_contiguous ... ok
[INFO] [stdout] test tensor::iterator::viewdim::tests::test_iter_dim_shapes ... ok
[INFO] [stdout] test tensor::iterator::windows::tests::test_windows ... ok
[INFO] [stdout] test tensor::iterator::viewdim::tests::test_iter_dim_rank3 ... ok
[INFO] [stdout] test tensor::iterator::windows::tests::test_windows_over_3d_outerdim ... ok
[INFO] [stdout] test tensor::iterator::value::tests::test_iter_values_contiguous ... ok
[INFO] [stdout] test tensor::iterator::tests::test_iter_fast_chunks_basic ... ok
[INFO] [stdout] test tensor::iterator::tests::test_std_iterator_methods ... ok
[INFO] [stdout] test tensor::core::serialization::tests::test_large_tensor_serialization ... ok
[INFO] [stdout] test tensor::iterator::viewdim::tests::test_iter_dim_gradient_propagation ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_add_with_mixed_requires_grad ... ok
[INFO] [stdout] test tensor::iterator::windows::tests::test_windows_gradient_chain ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_add_nested_no_grad_guards ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_add_with_no_grad_guard ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_scalar_addition ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_scalar_broadcasting_gradients ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_tensor_addition ... ok
[INFO] [stdout] test tensor::iterator::value::tests::test_iter_values_mut_panics_non_contiguous - should panic ... ok
[INFO] [stdout] test tensor::ops::broadcasting::tests::test_broadcast_shape_computation ... ok
[INFO] [stdout] test tensor::ops::broadcasting::tests::test_broadcast_strides ... ok
[INFO] [stdout] test tensor::ops::broadcasting::tests::test_incompatible_shapes ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_linear_layer_bias_broadcasting ... ok
[INFO] [stdout] test tensor::iterator::windows::tests::test_windows_step ... ok
[INFO] [stdout] test tensor::iterator::tests::test_zero_sized_tensor ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_mismatched_shapes - should panic ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_broadcasting_gradients_basic ... ok
[INFO] [stdout] test tensor::iterator::tests::test_performance ... ok
[INFO] [stdout] test tensor::ops::broadcasting::tests::test_scalar_broadcasting ... ok
[INFO] [stdout] test tensor::ops::broadcasting::tests::test_no_broadcast_needed ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_div_scalar_broadcasting_gradients ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_div_broadcasting_gradients_basic ... ok
[INFO] [stdout] test tensor::ops::broadcasting::tests::test_tricky_broadcast_3d_inner_dims ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_thread_safety_cross_thread_ops ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_division_by_zero_scalar - should panic ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_mixed_div_mul_operations_with_gradtrack ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_negative_division ... ok
[INFO] [stdout] test tensor::ops::leaky_relu::tests::test_leaky_relu_forward_basic ... ok
[INFO] [stdout] test tensor::ops::exp::tests::test_exp_basic ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_division_by_zero_tensor - should panic ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_division_with_gradtrack ... ok
[INFO] [stdout] test tensor::ops::log::tests::test_log_domain_panic - should panic ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_edge_cases ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_large_tensor_division ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_tensor_division ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_mismatched_shapes - should panic ... ok
[INFO] [stdout] test tensor::ops::log::tests::test_log_basic ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_batched_mat_vec_forward_and_shapes ... ok
[INFO] [stdout] test tensor::ops::matmul::pack_n_cache::tests::test_panel_packing ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_avx512_specific_alignment_validation ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_batched_mat_vec_numeric_small ... ok
[INFO] [stdout] test tensor::ops::log::tests::test_log_gradtrack ... ok
[INFO] [stdout] test tensor::ops::matmul::pack_n_cache::tests::test_blocking_params ... ok
[INFO] [stdout] test tensor::ops::matmul::pack_n_cache::tests::test_packed_panel_a_creation ... ok
[INFO] [stdout] test tensor::ops::matmul::pack_n_cache::tests::test_packed_panel_b_creation ... ok
[INFO] [stdout] test tensor::ops::matmul::pack_n_cache::tests::test_panel_cache ... ok
[INFO] [stdout] test tensor::ops::broadcasting::tests::test_tricky_broadcast_4d_multiple_dims ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_comprehensive_alignment_management ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_batched_vector_cases_grad_shapes ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_broadcast_matmul_gradient_complex_case ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_debug_large_matmul_gradient ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_debug_matmul_with_known_values ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_debug_gradient_values ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_debug_transpose_contiguous_issue ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_matmul_1d_nd_broadcast_forward_backward ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_debug_scalar_kernel_accuracy ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_grad_left_vec_at_bkn_manual ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_debug_transpose_gradient_tracking ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_linear_layer_pattern ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_matmul_1d_rowvec_times_matrix ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_matmul_2d_2d_gradients ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_edge_cases ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_matmul_nd_1d_broadcast_forward_backward ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_matmul_partial_requires_grad ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_matmul_row_vector_times_matrix ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_simple_batched_gradient ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_large_tensor_multiplication ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_debug_4d_gradient_issue ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_mismatched_shapes - should panic ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_mul_broadcasting_gradients ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_tall_skinny_vs_wide_correctness ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_multiplication_with_gradtrack ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_zero_multiplication ... ok
[INFO] [stdout] test tensor::ops::pow::tests::test_pow_scalar_forward ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_negative_multiplication ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_scalar_multiplication ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_tensor_multiplication ... ok
[INFO] [stdout] test tensor::ops::relu::tests::test_relu_forward_basic ... ok
[INFO] [stdout] test tensor::ops::mul::tests::test_mixed_mul_add_operations_with_gradtrack ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_matmul_2d_basic ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_minimal_noncontiguous_gradient ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_negate_inplace ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_negative_subtraction ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_scalar_negative_subtraction ... ok
[INFO] [stdout] test tensor::ops::sigmoid::tests::test_sigmoid_forward_basic ... ok
[INFO] [stdout] test tensor::ops::matmul::tests::test_alignment_checks_prevent_misaligned_access ... ok
[INFO] [stdout] test tensor::ops::sqrt::tests::test_sqrt_basic ... ok
[INFO] [stdout] test tensor::ops::softmax::tests::test_softmax_forward_basic ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_edge_cases ... ok
[INFO] [stdout] test tensor::ops::div::tests::test_scalar_division ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_large_tensor_subtraction ... ok
[INFO] [stdout] test tensor::ops::tanh::tests::test_tanh_forward_basic ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_mixed_add_sub_operations_with_gradtrack ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level1_3d_basic ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_sub_broadcasting_gradients_basic ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_scalar_subtraction ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level1_basic_1d ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_sub_scalar_broadcasting_gradients ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_tensor_subtraction ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level1_basic_2d_contiguous ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level1_dim_2d_basic ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level2_nested_views ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level3_consistency_with_pytorch_behavior ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level3_edge_cases_keepdim ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level3_large_dimensions ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level3_extreme_values ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_mismatched_shapes - should panic ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level2_permuted_3d ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level2_slice_view ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level2_transpose_view ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level1_basic_1d_edge_cases ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level3_4d_tensor ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_dim ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level1_3d_basic ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level1_basic_1d ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level1_basic_1d_edge_cases ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level1_dim_2d_basic ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level1_basic_2d_contiguous ... ok
[INFO] [stdout] test tensor::reductions::argmax::tests::test_argmax_level3_ties_handling ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_basic ... ok
[INFO] [stdout] test tensor::ops::sub::tests::test_subtraction_with_gradtrack ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level2_ties ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level3_multiple_transformations ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level3_nested_views ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level3_slice_view ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level3_strided_memory ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level3_view_consistency ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level2_4d_tensor ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level2_complex_3d ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level2_special_values ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level2_large_tensors ... ok
[INFO] [stdout] test tensor::reductions::max::tests::test_max_forward_basic ... ok
[INFO] [stdout] test tensor::reductions::max::tests::test_max_non_contiguous_transpose ... ok
[INFO] [stdout] test tensor::reductions::max::tests::test_max_permuted_tensor ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level3_transpose_view ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level3_permuted_3d ... ok
[INFO] [stdout] test tensor::reductions::max::tests::test_max_dims_forward ... ok
[INFO] [stdout] test tensor::reductions::max::tests::test_max_dims_non_contiguous ... ok
[INFO] [stdout] test tensor::reductions::min::tests::test_min_non_contiguous_transpose ... ok
[INFO] [stdout] test tensor::reductions::min::tests::test_min_permuted_tensor ... ok
[INFO] [stdout] test tensor::reductions::min::tests::test_min_with_negative_values ... ok
[INFO] [stdout] test tensor::reductions::min::tests::test_min_forward_basic ... ok
[INFO] [stdout] test tensor::reductions::max::tests::test_max_with_negative_values ... ok
[INFO] [stdout] test tensor::reductions::mean::tests::test_mean_autograd_all_equal ... ok
[INFO] [stdout] test tensor::reductions::mean::tests::test_mean_dims_non_contiguous ... ok
[INFO] [stdout] test tensor::reductions::mean::tests::test_mean_forward_basic ... ok
[INFO] [stdout] test tensor::reductions::mean::tests::test_mean_non_contiguous_transpose ... ok
[INFO] [stdout] test tensor::reductions::mean::tests::test_mean_permuted_tensor ... ok
[INFO] [stdout] test tensor::reductions::min::tests::test_min_dims_forward ... ok
[INFO] [stdout] test tensor::reductions::min::tests::test_min_dims_non_contiguous ... ok
[INFO] [stdout] test tensor::reductions::argmin::tests::test_argmin_level2_broadcasting_dims ... ok
[INFO] [stdout] test tensor::reductions::norm::tests::test_norm_dims_forward ... ok
[INFO] [stdout] test tensor::reductions::norm::tests::test_norm_dims_non_contiguous ... ok
[INFO] [stdout] test tensor::reductions::norm::tests::test_norm_forward_basic ... ok
[INFO] [stdout] test tensor::reductions::norm::tests::test_norm_non_contiguous_transpose ... ok
[INFO] [stdout] test tensor::reductions::norm::tests::test_norm_permuted_tensor ... ok
[INFO] [stdout] test tensor::reductions::std::tests::test_std_dims_non_contiguous ... ok
[INFO] [stdout] test tensor::reductions::std::tests::test_std_forward_basic ... ok
[INFO] [stdout] test tensor::reductions::std::tests::test_std_non_contiguous_transpose ... ok
[INFO] [stdout] test tensor::reductions::std::tests::test_std_permuted_tensor ... ok
[INFO] [stdout] test tensor::reductions::sum::tests::test_sum_autograd_all_ones_grad ... ok
[INFO] [stdout] test tensor::reductions::sum::tests::test_sum_dims_non_contiguous ... ok
[INFO] [stdout] test tensor::reductions::sum::tests::test_sum_chain_autograd ... ok
[INFO] [stdout] test tensor::reductions::sum::tests::test_sum_non_contiguous_transpose ... ok
[INFO] [stdout] test tensor::reductions::sum::tests::test_sum_permuted_tensor ... ok
[INFO] [stdout] test tensor::reductions::var::tests::test_var_dims_forward ... ok
[INFO] [stdout] test tensor::reductions::var::tests::test_var_dims_non_contiguous ... ok
[INFO] [stdout] test tensor::reductions::var::tests::test_var_forward_basic ... ok
[INFO] [stdout] test tensor::reductions::var::tests::test_var_non_contiguous_transpose ... ok
[INFO] [stdout] test tensor::reductions::var::tests::test_var_permuted_tensor ... ok
[INFO] [stdout] test tensor::reductions::sum::tests::test_sum_forward_basic ... ok
[INFO] [stdout] test tensor::transform::cat::tests::test_cat_2d_dim1 ... ok
[INFO] [stdout] test tensor::transform::cat::tests::test_cat_1d ... ok
[INFO] [stdout] test tensor::transform::cat::tests::test_cat_mismatch - should panic ... ok
[INFO] [stdout] test tensor::reductions::std::tests::test_std_dims_forward ... ok
[INFO] [stdout] test tensor::transform::contiguous::tests::test_contiguous_3d ... ok
[INFO] [stdout] test tensor::transform::contiguous::tests::test_contiguous_already_contiguous ... ok
[INFO] [stdout] test tensor::transform::contiguous::tests::test_contiguous_copy ... ok
[INFO] [stdout] test tensor::transform::contiguous::tests::test_contiguous_gradient_flow ... ok
[INFO] [stdout] test tensor::transform::contiguous::tests::test_contiguous_preserves_gradient_tracking ... ok
[INFO] [stdout] test tensor::transform::flatten::tests::test_flatten ... ok
[INFO] [stdout] test tensor::transform::flatten::tests::test_flatten_3d ... ok
[INFO] [stdout] test tensor::transform::flatten::tests::test_flatten_already_1d ... ok
[INFO] [stdout] test tensor::transform::flatten::tests::test_flatten_preserves_data ... ok
[INFO] [stdout] test tensor::transform::contiguous::tests::test_contiguous_1d ... ok
[INFO] [stdout] test tensor::transform::permute::tests::test_permute_basic_2d ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_basic_reshape ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_invalid_size - should panic ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_reshape_edge_cases ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_large_tensor_reshape ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_multi_operation_with_reshape ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_multiple_infer_dimensions - should panic ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_negative_dimension - should panic ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_reshape_with_inference ... ok
[INFO] [stdout] test tensor::transform::split::tests::test_split_1d_three_parts_grad ... ok
[INFO] [stdout] test tensor::transform::split::tests::test_split_equal_forward ... ok
[INFO] [stdout] test tensor::transform::split::tests::test_split_gradients_scatter ... ok
[INFO] [stdout] test tensor::transform::split::tests::test_split_with_sizes_forward ... ok
[INFO] [stdout] test tensor::transform::squeeze::tests::test_squeeze ... ok
[INFO] [stdout] test tensor::transform::squeeze::tests::test_squeeze_all_ones ... ok
[INFO] [stdout] test tensor::transform::squeeze::tests::test_squeeze_non_unit_dimension - should panic ... ok
[INFO] [stdout] test tensor::transform::squeeze::tests::test_squeeze_preserves_data ... ok
[INFO] [stdout] test tensor::transform::squeeze::tests::test_squeeze_specific_dimension ... ok
[INFO] [stdout] test tensor::transform::squeeze::tests::test_squeeze_out_of_bounds - should panic ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_reshape_autograd ... ok
[INFO] [stdout] test tensor::transform::squeeze::tests::test_squeeze_unsqueeze_roundtrip ... ok
[INFO] [stdout] test tensor::transform::reshape::tests::test_reshape_with_autograd_chain ... ok
[INFO] [stdout] test tensor::transform::stack::tests::test_stack_2d_tensors ... ok
[INFO] [stdout] test tensor::transform::stack::tests::test_stack_basic ... ok
[INFO] [stdout] test tensor::transform::stack::tests::test_stack_multiple_tensors ... ok
[INFO] [stdout] test tensor::transform::stack::tests::test_stack_dim_out_of_bounds - should panic ... ok
[INFO] [stdout] test tensor::transform::stack::tests::test_stack_with_gradients ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_matrix_transpose ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_large_tensor ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_matrix_transpose_1d - should panic ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_memory_layout ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_2d_basic ... ok
[INFO] [stdout] test tensor::transform::stack::tests::test_stack_empty - should panic ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_preserves_gradient_requirement ... ok
[INFO] [stdout] test tensor::transform::stack::tests::test_stack_different_shapes - should panic ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_first_dimensions_3d ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_same_dimension ... ok
[INFO] [stdout] test tensor::transform::unsqueeze::tests::test_multiple_unsqueeze ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_invalid_dimension - should panic ... ok
[INFO] [stdout] test tensor::transform::unsqueeze::tests::test_unsqueeze ... ok
[INFO] [stdout] test tensor::transform::unsqueeze::tests::test_unsqueeze_2d ... ok
[INFO] [stdout] test tensor::transform::unsqueeze::tests::test_unsqueeze_out_of_bounds - should panic ... ok
[INFO] [stdout] test tensor::transform::unsqueeze::tests::test_unsqueeze_preserves_data ... ok
[INFO] [stdout] test tensor::transform::unsqueeze::tests::test_unsqueeze_with_gradients ... ok
[INFO] [stdout] test tensor::transform::unsqueeze::tests::test_unsqueeze_squeeze_roundtrip ... ok
[INFO] [stdout] test tensor::transform::transpose::tests::test_transpose_3d ... ok
[INFO] [stdout] test tensor::ops::add::tests::test_thread_safety_parallel_large_add_backward ... ok
[INFO] [stdout] test tensor::core::memory::cleanup_tests::test_no_cleanup_while_many_small_buffers_in_use ... ok
[INFO] [stdout] test tensor::core::memory::cleanup_tests::test_cleanup_trims_long_idle_medium_buffers ... ok
[INFO] [stdout] test tensor::iterator::tests::test_iterator_vs_vec_performance_summary ... ok
[INFO] [stdout] test tensor::core::memory::tests::perf_pool_vs_no_pool_by_category_over_1000_iterations has been running for over 60 seconds
[INFO] [stdout] test tensor::core::memory::tests::perf_pool_vs_no_pool_by_category_over_1000_iterations ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- optimizers::adam::serialization::tests::test_serializable_file_io_binary stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'optimizers::adam::serialization::tests::test_serializable_file_io_binary' (79) panicked at src/optimizers/adam/serialization.rs:1536:69:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a945292 - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a945292 - train_station::optimizers::adam::serialization::tests::test_serializable_file_io_binary::h2a33e9e18e1b8dec
[INFO] [stdout]                                at /opt/rustwide/workdir/src/optimizers/adam/serialization.rs:1536:69
[INFO] [stdout]   22:     0x63c79a945cb7 - train_station::optimizers::adam::serialization::tests::test_serializable_file_io_binary::{{closure}}::hd6b0850e47ed141c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/optimizers/adam/serialization.rs:1516:42
[INFO] [stdout]   23:     0x63c79a931a46 - core::ops::function::FnOnce::call_once::hd85a26441d1130cf
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- optimizers::adam::serialization::tests::test_serializable_file_io_json stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'optimizers::adam::serialization::tests::test_serializable_file_io_json' (80) panicked at src/optimizers/adam/serialization.rs:1476:65:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a9422ce - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a9422ce - train_station::optimizers::adam::serialization::tests::test_serializable_file_io_json::hed3351256649caf8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/optimizers/adam/serialization.rs:1476:65
[INFO] [stdout]   22:     0x63c79a942d07 - train_station::optimizers::adam::serialization::tests::test_serializable_file_io_json::{{closure}}::h11cc2c2a1e68bc09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/optimizers/adam/serialization.rs:1460:40
[INFO] [stdout]   23:     0x63c79a92d906 - core::ops::function::FnOnce::call_once::h7b78a1ecebe7b81b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- serialization::core::tests::file_io_tests::test_medium_struct_binary_file_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'serialization::core::tests::file_io_tests::test_medium_struct_binary_file_roundtrip' (178) panicked at src/serialization/core/tests.rs:1239:41:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a95660b - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a95660b - train_station::serialization::core::tests::file_io_tests::test_medium_struct_binary_file_roundtrip::hb748661e476a3fce
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1239:41
[INFO] [stdout]   22:     0x63c79a956ec7 - train_station::serialization::core::tests::file_io_tests::test_medium_struct_binary_file_roundtrip::{{closure}}::h4971841ad148bea4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1212:50
[INFO] [stdout]   23:     0x63c79a9326e6 - core::ops::function::FnOnce::call_once::heeb74d52d9d22358
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- serialization::core::tests::file_io_tests::test_complex_nested_struct_with_enums_json_file_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'serialization::core::tests::file_io_tests::test_complex_nested_struct_with_enums_json_file_roundtrip' (177) panicked at src/serialization/core/tests.rs:1134:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a95a5e6 - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a95a5e6 - train_station::serialization::core::tests::file_io_tests::test_complex_nested_struct_with_enums_json_file_roundtrip::hf7a12843c2bc3210
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1134:39
[INFO] [stdout]   22:     0x63c79a95b6d7 - train_station::serialization::core::tests::file_io_tests::test_complex_nested_struct_with_enums_json_file_roundtrip::{{closure}}::he3a099944693d92b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1076:67
[INFO] [stdout]   23:     0x63c79a92a2e6 - core::ops::function::FnOnce::call_once::h2b95c410a20fd142
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- serialization::core::tests::file_io_tests::test_complex_nested_struct_binary_file_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'serialization::core::tests::file_io_tests::test_complex_nested_struct_binary_file_roundtrip' (176) panicked at src/serialization/core/tests.rs:1348:41:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a95864b - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a95864b - train_station::serialization::core::tests::file_io_tests::test_complex_nested_struct_binary_file_roundtrip::hbcfbc646ad2f92b6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1348:41
[INFO] [stdout]   22:     0x63c79a959647 - train_station::serialization::core::tests::file_io_tests::test_complex_nested_struct_binary_file_roundtrip::{{closure}}::h226d18dccd9bbde9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1272:58
[INFO] [stdout]   23:     0x63c79a92bc06 - core::ops::function::FnOnce::call_once::h51ff674a054883b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- serialization::core::tests::file_io_tests::test_simple_struct_binary_file_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'serialization::core::tests::file_io_tests::test_simple_struct_binary_file_roundtrip' (180) panicked at src/serialization/core/tests.rs:1191:41:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a957061 - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a957061 - train_station::serialization::core::tests::file_io_tests::test_simple_struct_binary_file_roundtrip::h52b6feffd1ff3a3e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1191:41
[INFO] [stdout]   22:     0x63c79a9574f7 - train_station::serialization::core::tests::file_io_tests::test_simple_struct_binary_file_roundtrip::{{closure}}::h4a5741ac9f7f0382
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1180:50
[INFO] [stdout]   23:     0x63c79a92d546 - core::ops::function::FnOnce::call_once::h76672e937baf5f34
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- serialization::core::tests::file_io_tests::test_medium_struct_json_file_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'serialization::core::tests::file_io_tests::test_medium_struct_json_file_roundtrip' (179) panicked at src/serialization/core/tests.rs:1046:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a954d0e - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a954d0e - train_station::serialization::core::tests::file_io_tests::test_medium_struct_json_file_roundtrip::h907afc4b93a5294a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1046:39
[INFO] [stdout]   22:     0x63c79a955647 - train_station::serialization::core::tests::file_io_tests::test_medium_struct_json_file_roundtrip::{{closure}}::h1f1b1b6c834841d7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:1019:48
[INFO] [stdout]   23:     0x63c79a92bab6 - core::ops::function::FnOnce::call_once::h4f691653324752a5
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- serialization::core::tests::file_io_tests::test_simple_struct_json_file_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'serialization::core::tests::file_io_tests::test_simple_struct_json_file_roundtrip' (181) panicked at src/serialization/core/tests.rs:998:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a9557c7 - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a9557c7 - train_station::serialization::core::tests::file_io_tests::test_simple_struct_json_file_roundtrip::h1ffa5b1ecdbb3b8e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:998:39
[INFO] [stdout]   22:     0x63c79a955cc7 - train_station::serialization::core::tests::file_io_tests::test_simple_struct_json_file_roundtrip::{{closure}}::h45232cea9bbbf070
[INFO] [stdout]                                at /opt/rustwide/workdir/src/serialization/core/tests.rs:987:48
[INFO] [stdout]   23:     0x63c79a92c976 - core::ops::function::FnOnce::call_once::h6650332a1435d06f
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tensor::core::serialization::tests::test_serializable_file_io_binary stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tensor::core::serialization::tests::test_serializable_file_io_binary' (272) panicked at src/tensor/core/serialization.rs:1386:66:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a890250 - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a890250 - train_station::tensor::core::serialization::tests::test_serializable_file_io_binary::h3ba6cfcc1fcd8e95
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor/core/serialization.rs:1386:66
[INFO] [stdout]   22:     0x63c79a891c17 - train_station::tensor::core::serialization::tests::test_serializable_file_io_binary::{{closure}}::h6a8d2f538c8624b0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor/core/serialization.rs:1363:42
[INFO] [stdout]   23:     0x63c79a92e396 - core::ops::function::FnOnce::call_once::h8a87b851e04cfba3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tensor::core::serialization::tests::test_serializable_file_io_json stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tensor::core::serialization::tests::test_serializable_file_io_json' (273) panicked at src/tensor/core/serialization.rs:1331:62:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c79abb6142 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c79abb6142 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c79abb6142 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63c79abb6142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h52160e9da139e442
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63c79abc90ff - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63c79abc90ff - core::fmt::write::hf09a056a304e021a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x63c79ab82e11 - std::io::default_write_fmt::hf1a3645468226e09
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c79ab82e11 - std::io::Write::write_fmt::ha5ada6d6a18bde33
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63c79ab8f082 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63c79ab93daf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63c79ab93c41 - std::panicking::default_hook::h8d20506cf72e4831
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63c79ab53bbe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3d020961abd83a77
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x63c79ab53bbe - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c79ab9446f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h75334a5fed245bca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x63c79ab9446f - std::panicking::panic_with_hook::h746880a052e02c85
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63c79ab942ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63c79ab8f1b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63c79ab76afd - __rustc[76f7e7187978e2f8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63c79abd2d20 - core::panicking::panic_fmt::heb245a301f4395db
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x63c79abd2056 - core::result::unwrap_failed::h91bd1e1731f928fc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x63c79a885b10 - core::result::Result<T,E>::unwrap::h90e71c99b0ef73ca
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x63c79a885b10 - train_station::tensor::core::serialization::tests::test_serializable_file_io_json::hfd639ab2798d0542
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor/core/serialization.rs:1331:62
[INFO] [stdout]   22:     0x63c79a887207 - train_station::tensor::core::serialization::tests::test_serializable_file_io_json::{{closure}}::ha05d48ce5e8dc9df
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor/core/serialization.rs:1309:40
[INFO] [stdout]   23:     0x63c79a92a056 - core::ops::function::FnOnce::call_once::h28cf2e23f7257c02
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c79ab539eb - core::ops::function::FnOnce::call_once::h933a5d67211adff2
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c79ab539eb - test::__rust_begin_short_backtrace::h2157af19b0990ffb
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c79ab695c5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c79ab695c5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c79ab695c5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63c79ab695c5 - std::panicking::catch_unwind::h0d8461330de4a18b
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63c79ab695c5 - std::panic::catch_unwind::h0321b51397bf9811
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c79ab695c5 - test::run_test_in_process::hcaaa440fdbe4a513
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c79ab695c5 - test::run_test::{{closure}}::h6345da602b85d6c3
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c79ab3fdd4 - test::run_test::{{closure}}::h90a3b75194d37b5d
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c79ab3fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x63c79ab4369a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c79ab4369a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63c79ab4369a - std::panicking::catch_unwind::h73015d00e4866ebc
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63c79ab4369a - std::panic::catch_unwind::h6f7b38e188aa4f62
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c79ab4369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x63c79ab4369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c79ab8a2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdd09a470c130e806
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x63c79ab8a2ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c
[INFO] [stdout]                                at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x725a75370aa4 - <unknown>
[INFO] [stdout]   45:     0x725a753fda34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     optimizers::adam::serialization::tests::test_serializable_file_io_binary
[INFO] [stdout]     optimizers::adam::serialization::tests::test_serializable_file_io_json
[INFO] [stdout]     serialization::core::tests::file_io_tests::test_complex_nested_struct_binary_file_roundtrip
[INFO] [stdout]     serialization::core::tests::file_io_tests::test_complex_nested_struct_with_enums_json_file_roundtrip
[INFO] [stdout]     serialization::core::tests::file_io_tests::test_medium_struct_binary_file_roundtrip
[INFO] [stdout]     serialization::core::tests::file_io_tests::test_medium_struct_json_file_roundtrip
[INFO] [stdout]     serialization::core::tests::file_io_tests::test_simple_struct_binary_file_roundtrip
[INFO] [stdout]     serialization::core::tests::file_io_tests::test_simple_struct_json_file_roundtrip
[INFO] [stdout]     tensor::core::serialization::tests::test_serializable_file_io_binary
[INFO] [stdout]     tensor::core::serialization::tests::test_serializable_file_io_json
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 580 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 112.58s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "fc0dc547eef8a990ab1d6b0009bfc57d738a2786463d7d9c6d90a21d124d9599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc0dc547eef8a990ab1d6b0009bfc57d738a2786463d7d9c6d90a21d124d9599", kill_on_drop: false }`
[INFO] [stdout] fc0dc547eef8a990ab1d6b0009bfc57d738a2786463d7d9c6d90a21d124d9599