[INFO] fetching crate mbus-core 0.16.0...
[INFO] testing mbus-core-0.16.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate mbus-core 0.16.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mbus-core 0.16.0
[INFO] finished tweaking crates.io crate mbus-core 0.16.0
[INFO] tweaked toml for crates.io crate mbus-core 0.16.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mbus-core 0.16.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mbus-core 0.16.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d
[INFO] running `Command { std: "docker" "start" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.9.3
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling mbus-core v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling mbus-core v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/mbus-core/db7119c9fa7e24fa/out/mbus_core-db7119c9fa7e24fa)
[INFO] [stdout] 
[INFO] [stdout] running 84 tests
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_ascii_missing_start ... ok
[INFO] [stdout] test data_unit::common::frame_len_tests::test_max_adu_frame_len_ascii_enabled ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_ascii_buffer_overflow ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_rtu_crc_mismatch ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_tcp_invalid ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_tcp_valid ... ok
[INFO] [stdout] test data_unit::common::tests::test_derive_length_rtu_forward_scan ... ok
[INFO] [stdout] test data_unit::common::tests::test_derive_length_rtu_dynamic ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_ascii_valid ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_ascii_too_short ... ok
[INFO] [stdout] test data_unit::common::tests::test_derive_length_tcp ... ok
[INFO] [stdout] test data_unit::common::tests::test_function_code_try_from_invalid ... ok
[INFO] [stdout] test data_unit::common::tests::test_function_code_try_from_valid ... ok
[INFO] [stdout] test data_unit::common::tests::test_modbus_message_to_ascii_bytes_large_payload ... ok
[INFO] [stdout] test data_unit::common::tests::test_modbus_message_to_ascii_bytes_max_capacity ... ok
[INFO] [stdout] test data_unit::common::tests::test_modbus_message_to_ascii_bytes_valid ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_ascii_odd_hex ... ok
[INFO] [stdout] test data_unit::common::tests::test_derive_length_rtu_exception ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_rtu_too_short ... ok
[INFO] [stdout] test data_unit::common::tests::test_derive_length_ascii ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_ascii_lrc_mismatch ... ok
[INFO] [stdout] test data_unit::common::tests::test_derive_length_rtu_fixed ... ok
[INFO] [stdout] test data_unit::common::tests::test_modbus_message_to_bytes_tcp ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_byte_count_payload_parses_expected_fields ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_byte_count_payload_rejects_mismatched_byte_count ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_from_bytes_data_too_long_error ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_from_bytes_empty_slice_error ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_from_bytes_invalid_function_code_error ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_from_bytes_valid_max_data_length ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_from_bytes_valid_no_data ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_from_bytes_valid_read_holding_registers_response ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_from_bytes_valid_read_coils_request ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_mask_write_register_fields_parses_expected_fields ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_read_write_multiple_fields_rejects_mismatched_byte_count ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_read_window_parses_expected_fields ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_round_trip_max_data ... ok
[INFO] [stdout] test models::coil::tests::test_coils_get_value_out_of_bounds ... ok
[INFO] [stdout] test models::coil::tests::test_coils_new ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_to_bytes_with_data ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_write_multiple_fields_parses_expected_fields ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_ascii_missing_end ... ok
[INFO] [stdout] test models::coil::tests::test_coils_set_value ... ok
[INFO] [stdout] test models::diagnostic::tests::test_read_device_id_code ... ok
[INFO] [stdout] test models::coil::tests::test_coils_set_value_out_of_bounds ... ok
[INFO] [stdout] test models::diagnostic::tests::test_conformity_level ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_round_trip_with_data ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_read_write_multiple_fields_rejects_short_pdu ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_to_bytes_max_data ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_to_bytes_no_data ... ok
[INFO] [stdout] test models::diagnostic::tests::test_device_id_object_iterator_invalid_length ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_write_multiple_fields_rejects_mismatched_byte_count ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_write_single_u16_fields_parses_expected_fields ... ok
[INFO] [stdout] test models::coil::tests::test_coils_get_value ... ok
[INFO] [stdout] test models::discrete_input::tests::test_discrete_inputs_get_value ... ok
[INFO] [stdout] test data_unit::common::tests::test_pdu_read_write_multiple_fields_parses_expected_fields ... ok
[INFO] [stdout] test models::diagnostic::tests::test_device_id_object_iterator_valid_parse ... ok
[INFO] [stdout] test models::diagnostic::tests::test_extended_object_id ... ok
[INFO] [stdout] test models::discrete_input::tests::test_discrete_inputs_get_value_out_of_bounds ... ok
[INFO] [stdout] test models::fifo_queue::tests::test_fifo_queue_overflow_protection ... ok
[INFO] [stdout] test models::register::tests::test_registers_new_invalid_quantity ... ok
[INFO] [stdout] test models::fifo_queue::tests::test_fifo_queue_with_values ... ok
[INFO] [stdout] test models::register::tests::test_registers_new_success ... ok
[INFO] [stdout] test models::file_record::tests::test_add_read_sub_request ... ok
[INFO] [stdout] test models::file_record::tests::test_clear_sub_requests ... ok
[INFO] [stdout] test models::file_record::tests::test_pdu_overflow_protection ... ok
[INFO] [stdout] test models::register::tests::test_registers_with_values_bounds_error ... ok
[INFO] [stdout] test models::register::tests::test_set_and_get_value_success ... ok
[INFO] [stdout] test models::register::tests::test_set_value_out_of_range ... ok
[INFO] [stdout] test transport::checksum::tests::test_lrc_wrapping_sum ... ok
[INFO] [stdout] test transport::checksum::tests::test_lrc_write_single_register ... ok
[INFO] [stdout] test data_unit::common::tests::test_decompile_adu_frame_rtu_valid ... ok
[INFO] [stdout] test transport::checksum::tests::test_crc16_read_holding_registers ... ok
[INFO] [stdout] test models::discrete_input::tests::test_discrete_inputs_new_and_getters ... ok
[INFO] [stdout] test models::fifo_queue::tests::test_fifo_queue_new ... ok
[INFO] [stdout] test transport::checksum::tests::test_lrc_write_single_register_response ... ok
[INFO] [stdout] test transport::checksum::tests::test_crc16_read_holding_registers_response ... ok
[INFO] [stdout] test models::file_record::tests::test_add_write_sub_request ... ok
[INFO] [stdout] test transport::checksum::tests::test_crc16_read_holding_registers_small_range ... ok
[INFO] [stdout] test transport::checksum::tests::test_crc16_write_single_coil ... ok
[INFO] [stdout] test transport::checksum::tests::test_lrc_read_holding_registers ... ok
[INFO] [stdout] test models::file_record::tests::test_to_sub_req_pdu_bytes ... ok
[INFO] [stdout] test models::register::tests::test_default_capacity ... ok
[INFO] [stderr]    Doc-tests mbus_core
[INFO] [stdout] test models::register::tests::test_registers_with_values_success ... ok
[INFO] [stdout] test models::register::tests::test_get_value_out_of_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 84 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/function_codes/public.rs - function_codes::public::FunctionCode::exception_code_for_error (line 371) ... ignored
[INFO] [stdout] test src/function_codes/public.rs - function_codes::public::FunctionCode::exception_response (line 418) ... ignored
[INFO] [stdout] test src/models/diagnostic/model.rs - models::diagnostic::model (line 13) ... FAILED
[INFO] [stdout] test src/models/diagnostic/mod.rs - models::diagnostic (line 13) ... FAILED
[INFO] [stdout] test src/models/fifo_queue/model.rs - models::fifo_queue::model::FifoQueue (line 38) ... ok
[INFO] [stdout] test src/models/discrete_input/model.rs - models::discrete_input::model::DiscreteInputs (line 64) ... ok
[INFO] [stdout] test src/transport/checksum.rs - transport::checksum (line 19) ... ok
[INFO] [stdout] test src/models/coil/mod.rs - models::coil (line 11) ... ok
[INFO] [stdout] test src/models/discrete_input/mod.rs - models::discrete_input (line 22) ... ok
[INFO] [stdout] test src/models/file_record/mod.rs - models::file_record (line 17) ... ok
[INFO] [stdout] test src/models/coil/model.rs - models::coil::model::Coils (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/models/diagnostic/model.rs - models::diagnostic::model (line 13) stdout ----
[INFO] [stdout] error[E0277]: `ObjectId` doesn't implement `std::fmt::Display`
[INFO] [stdout]   --> src/models/diagnostic/model.rs:27:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |     println!("Object ID: {}, Value: {:?}", obj.object_id, obj.value);
[INFO] [stdout]    |                          --                ^^^^^^^^^^^^^ `ObjectId` cannot be formatted with the default formatter
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `std::fmt::Display` is not implemented for `ObjectId`
[INFO] [stdout]    = note: in format strings you may be able to use `{:?}` (or `{:#?}` for pretty-print) instead
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/models/diagnostic/mod.rs - models::diagnostic (line 13) stdout ----
[INFO] [stdout] error[E0277]: `ObjectId` doesn't implement `std::fmt::Display`
[INFO] [stdout]   --> src/models/diagnostic/mod.rs:27:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |     println!("Object ID: {}, Value: {:?}", obj.object_id, obj.value);
[INFO] [stdout]    |                          --                ^^^^^^^^^^^^^ `ObjectId` cannot be formatted with the default formatter
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `std::fmt::Display` is not implemented for `ObjectId`
[INFO] [stdout]    = note: in format strings you may be able to use `{:?}` (or `{:#?}` for pretty-print) instead
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/models/diagnostic/mod.rs - models::diagnostic (line 13)
[INFO] [stdout]     src/models/diagnostic/model.rs - models::diagnostic::model (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 2 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.51s; merged doctests compilation took 0.09s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d", kill_on_drop: false }`
[INFO] [stdout] 5813ef563e35a6acad8d42995763c7cca786ab3972a4c50253161dbc8c1c665d
