[INFO] cloning repository https://github.com/EvanL1/voltage-modbus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EvanL1/voltage-modbus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvanL1%2Fvoltage-modbus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvanL1%2Fvoltage-modbus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 337fef5edda6ad2ac977d876daee152a9ebc127f
[INFO] testing EvanL1/voltage-modbus against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvanL1%2Fvoltage-modbus" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EvanL1/voltage-modbus
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/EvanL1/voltage-modbus
[INFO] tweaked toml for git repo https://github.com/EvanL1/voltage-modbus written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EvanL1/voltage-modbus on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EvanL1/voltage-modbus 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unescaper v0.1.6
[INFO] [stderr]   Downloaded tokio-test v0.4.4
[INFO] [stderr]   Downloaded itoa v1.0.16
[INFO] [stderr]   Downloaded ryu v1.0.21
[INFO] [stderr]   Downloaded tokio-serial v5.4.5
[INFO] [stderr]   Downloaded signal-hook-registry v1.4.5
[INFO] [stderr]   Downloaded mio-serial v5.0.6
[INFO] [stderr]   Downloaded serde_json v1.0.146
[INFO] [stderr]   Downloaded cc v1.2.50
[INFO] [stderr]   Downloaded igw v0.2.0
[INFO] [stderr]   Downloaded serialport v4.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c8c3d26322286ba6d8e88a0df2bb9cede0c5d5325239dea4b067dd7390a01c3
[INFO] running `Command { std: "docker" "start" "-a" "8c8c3d26322286ba6d8e88a0df2bb9cede0c5d5325239dea4b067dd7390a01c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c8c3d26322286ba6d8e88a0df2bb9cede0c5d5325239dea4b067dd7390a01c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c8c3d26322286ba6d8e88a0df2bb9cede0c5d5325239dea4b067dd7390a01c3", kill_on_drop: false }`
[INFO] [stdout] 8c8c3d26322286ba6d8e88a0df2bb9cede0c5d5325239dea4b067dd7390a01c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52cfac5bcc158c5c93e4a10247a1bcead44c0878e7dbb4a733b34b95ad89144a
[INFO] running `Command { std: "docker" "start" "-a" "52cfac5bcc158c5c93e4a10247a1bcead44c0878e7dbb4a733b34b95ad89144a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling crc v3.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling voltage_modbus v0.4.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.62s
[INFO] running `Command { std: "docker" "inspect" "52cfac5bcc158c5c93e4a10247a1bcead44c0878e7dbb4a733b34b95ad89144a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52cfac5bcc158c5c93e4a10247a1bcead44c0878e7dbb4a733b34b95ad89144a", kill_on_drop: false }`
[INFO] [stdout] 52cfac5bcc158c5c93e4a10247a1bcead44c0878e7dbb4a733b34b95ad89144a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69782af40c34baa512ac20cb7e9939e73d7160e5e7fb9b769d5147a52f6084fe
[INFO] running `Command { std: "docker" "start" "-a" "69782af40c34baa512ac20cb7e9939e73d7160e5e7fb9b769d5147a52f6084fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling voltage_modbus v0.4.10 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stdout] warning: unused import: `timeout`
[INFO] [stdout]  --> tests/integration_tests.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::time::{sleep, timeout};
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/integration_tests.rs:227:9
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let mut transport = MockRtuTransport::new();
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.31s
[INFO] running `Command { std: "docker" "inspect" "69782af40c34baa512ac20cb7e9939e73d7160e5e7fb9b769d5147a52f6084fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69782af40c34baa512ac20cb7e9939e73d7160e5e7fb9b769d5147a52f6084fe", kill_on_drop: false }`
[INFO] [stdout] 69782af40c34baa512ac20cb7e9939e73d7160e5e7fb9b769d5147a52f6084fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9629c284cad44868f03e61bb880e4a36d324b4f8b7b58c91a87e2f6dda3f4f5b
[INFO] running `Command { std: "docker" "start" "-a" "9629c284cad44868f03e61bb880e4a36d324b4f8b7b58c91a87e2f6dda3f4f5b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `timeout`
[INFO] [stderr]  --> tests/integration_tests.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tokio::time::{sleep, timeout};
[INFO] [stderr]   |                          ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/integration_tests.rs:227:9
[INFO] [stderr]     |
[INFO] [stderr] 227 |     let mut transport = MockRtuTransport::new();
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `voltage_modbus` (test "integration_tests") generated 2 warnings (run `cargo fix --test "integration_tests" -p voltage_modbus` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/voltage_modbus-4963757abf31da96)
[INFO] [stdout] 
[INFO] [stdout] running 92 tests
[INFO] [stdout] test batcher::tests::test_add_command_groups_by_slave_and_function ... ok
[INFO] [stdout] test batcher::tests::test_batch_workflow ... ok
[INFO] [stdout] test batcher::tests::test_clear ... ok
[INFO] [stdout] test batcher::tests::test_consecutive_empty_returns_false ... ok
[INFO] [stdout] test batcher::tests::test_consecutive_float32_sequence ... ok
[INFO] [stdout] test batcher::tests::test_consecutive_mixed_types ... ok
[INFO] [stdout] test batcher::tests::test_consecutive_out_of_order_input ... ok
[INFO] [stdout] test batcher::tests::test_consecutive_uint16_sequence ... ok
[INFO] [stdout] test batcher::tests::test_default_is_equivalent_to_new ... ok
[INFO] [stdout] test batcher::tests::test_new_creates_empty_batcher ... ok
[INFO] [stdout] test batcher::tests::test_non_consecutive_gap ... ok
[INFO] [stdout] test batcher::tests::test_pending_count_after_add ... ok
[INFO] [stdout] test batcher::tests::test_pending_count_resets_after_take ... ok
[INFO] [stdout] test batcher::tests::test_should_execute_false_when_empty_and_recent ... ok
[INFO] [stdout] test batcher::tests::test_should_execute_true_at_max_batch_size ... ok
[INFO] [stdout] test batcher::tests::test_take_commands_returns_all_pending ... ok
[INFO] [stdout] test bytes::tests::test_default ... ok
[INFO] [stdout] test bytes::tests::test_f64_to_regs_roundtrip ... ok
[INFO] [stdout] test bytes::tests::test_from_str_invalid ... ok
[INFO] [stdout] test batcher::tests::test_with_config ... ok
[INFO] [stdout] test bytes::tests::test_f32_to_regs_roundtrip ... ok
[INFO] [stdout] test bytes::tests::test_properties ... ok
[INFO] [stdout] test bytes::tests::test_regs_to_bytes_8_all_orders ... ok
[INFO] [stdout] test bytes::tests::test_regs_to_bytes_4_all_orders ... ok
[INFO] [stdout] test client::tests::test_float_conversion ... ok
[INFO] [stdout] test batcher::tests::test_register_count ... ok
[INFO] [stdout] test bytes::tests::test_from_str_valid ... ok
[INFO] [stdout] test client::tests::test_read_03_batch_exact_boundary ... ok
[INFO] [stdout] test client::tests::test_read_01_batch_coils ... ok
[INFO] [stdout] test client::tests::test_read_03_batch_single_chunk ... ok
[INFO] [stdout] test client::tests::test_read_03_batch_empty ... ok
[INFO] [stdout] test client::tests::test_tcp_client_creation ... ok
[INFO] [stdout] test bytes::tests::test_regs_to_f32 ... ok
[INFO] [stdout] test client::tests::test_read_03_batch_error_propagation ... ok
[INFO] [stdout] test codec::tests::test_build_fc05_pdu ... ok
[INFO] [stdout] test codec::tests::test_build_fc16_pdu ... ok
[INFO] [stdout] test codec::tests::test_clamp_to_data_type ... ok
[INFO] [stdout] test codec::tests::test_build_fc06_pdu ... ok
[INFO] [stdout] test client::tests::test_register_conversion ... ok
[INFO] [stdout] test batcher::tests::test_consecutive_single_command_returns_false ... ok
[INFO] [stdout] test client::tests::test_read_03_batch_multiple_chunks ... ok
[INFO] [stdout] test bytes::tests::test_u32_to_regs_roundtrip ... ok
[INFO] [stdout] test codec::tests::test_decode_float32 ... ok
[INFO] [stdout] test codec::tests::test_build_fc15_pdu ... ok
[INFO] [stdout] test codec::tests::test_decode_bool_bit_extraction ... ok
[INFO] [stdout] test constants::tests::test_coil_limits ... ok
[INFO] [stdout] test constants::tests::test_frame_size_constants ... ok
[INFO] [stdout] test constants::tests::test_register_limits ... ok
[INFO] [stdout] test device_limits::tests::test_builder_pattern ... ok
[INFO] [stdout] test device_limits::tests::test_conservative_limits ... ok
[INFO] [stdout] test device_limits::tests::test_is_coil_within_limits ... ok
[INFO] [stdout] test device_limits::tests::test_is_read_within_limits ... ok
[INFO] [stdout] test device_limits::tests::test_is_write_within_limits ... ok
[INFO] [stdout] test device_limits::tests::test_read_request_count ... ok
[INFO] [stdout] test error::tests::test_error_creation ... ok
[INFO] [stdout] test error::tests::test_error_display ... ok
[INFO] [stdout] test pdu::tests::test_build_read_request ... ok
[INFO] [stdout] test pdu::tests::test_build_write_multiple_registers ... ok
[INFO] [stdout] test codec::tests::test_decode_int16 ... ok
[INFO] [stdout] test device_limits::tests::test_write_request_count ... ok
[INFO] [stdout] test codec::tests::test_decode_uint16 ... ok
[INFO] [stdout] test codec::tests::test_encode_uint32_roundtrip ... ok
[INFO] [stdout] test codec::tests::test_decode_uint32_big_endian ... ok
[INFO] [stdout] test codec::tests::test_registers_for_type ... ok
[INFO] [stdout] test codec::tests::test_encode_float32_roundtrip ... ok
[INFO] [stdout] test codec::tests::test_decode_uint32_big_endian_swap ... ok
[INFO] [stdout] test pdu::tests::test_exception_response ... ok
[INFO] [stdout] test device_limits::tests::test_default_limits ... ok
[INFO] [stdout] test protocol::tests::test_data_utils ... ok
[INFO] [stdout] test pdu::tests::test_pdu_builder ... ok
[INFO] [stdout] test protocol::tests::test_exception_conversion ... ok
[INFO] [stdout] test protocol::tests::test_request_validation ... ok
[INFO] [stdout] test protocol::tests::test_function_conversion ... ok
[INFO] [stdout] test transport::tests::test_tcp_transaction_id_generation ... ok
[INFO] [stdout] test transport::tests::test_tcp_encode_request_sets_transaction_id ... ok
[INFO] [stdout] test utils::tests::test_validation ... ok
[INFO] [stdout] test protocol::tests::test_response_parsing ... ok
[INFO] [stdout] test utils::tests::test_performance_metrics ... ok
[INFO] [stdout] test value::tests::test_as_f64 ... ok
[INFO] [stdout] test pdu::tests::test_build_write_single_coil ... ok
[INFO] [stdout] test value::tests::test_from_primitives ... ok
[INFO] [stdout] test pdu::tests::test_build_write_single_register ... ok
[INFO] [stdout] test value::tests::test_display ... ok
[INFO] [stdout] test value::tests::test_is_zero ... ok
[INFO] [stdout] test transport::tests::test_tcp_transport_creation ... ok
[INFO] [stdout] test pdu::tests::test_pdu_basic_operations ... ok
[INFO] [stdout] test transport::tests::test_transaction_id_mismatch_error ... ok
[INFO] [stdout] test value::tests::test_register_count ... ok
[INFO] [stdout] test utils::tests::test_formatting ... ok
[INFO] [stdout] test value::tests::test_type_name ... ok
[INFO] [stdout] test bytes::tests::test_regs_to_u32 ... ok
[INFO] [stdout] test value::tests::test_as_i64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 92 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/demo.rs (/opt/rustwide/target/debug/deps/demo-6cb791f248f94d36)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-82ea375bd3dc5319)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_crc_calculation_accuracy ... ok
[INFO] [stdout] test test_frame_gap_calculations ... ok
[INFO] [stdout] test test_data_type_handling ... ok
[INFO] [stdout] test test_rtu_frame_construction ... ok
[INFO] [stdout] test test_rtu_read_operations ... ok
[INFO] [stdout] test test_broadcast_operations ... ok
[INFO] [stdout] test test_rtu_error_handling ... ok
[INFO] [stdout] test test_rtu_write_operations ... ok
[INFO] [stderr]    Doc-tests voltage_modbus
[INFO] [stdout] test test_rtu_timing_performance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/client.rs - client::ModbusClient::read_03_batch (line 368) - compile ... ok
[INFO] [stdout] test src/client.rs - client::ModbusClient::read_01_batch (line 250) - compile ... ok
[INFO] [stdout] test src/codec.rs - codec::decode_register_value (line 49) ... ok
[INFO] [stdout] test src/lib.rs - client (line 107) - compile ... ok
[INFO] [stdout] test src/codec.rs - codec::encode_f64_as_type (line 329) ... ok
[INFO] [stdout] test src/lib.rs - error (line 160) ... ok
[INFO] [stdout] test src/bytes.rs - bytes::regs_to_bytes_4 (line 178) ... ok
[INFO] [stdout] test src/bytes.rs - bytes::regs_to_bytes_8 (line 201) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) - compile ... ok
[INFO] [stdout] test src/error.rs - error::ModbusError::is_transport_error (line 646) ... ok
[INFO] [stdout] test src/lib.rs - error (line 100) ... ok
[INFO] [stdout] test src/lib.rs - transport (line 169) - compile ... ok
[INFO] [stdout] test src/bytes.rs - bytes::ByteOrder (line 31) ... ok
[INFO] [stdout] test src/error.rs - error::ModbusError::is_recoverable (line 611) ... ok
[INFO] [stdout] test src/error.rs - error::ModbusError::is_protocol_error (line 673) ... ok
[INFO] [stdout] test src/lib.rs - batcher (line 114) ... ok
[INFO] [stdout] test src/lib.rs - protocol (line 117) ... ok
[INFO] [stdout] test src/transport.rs - transport::ModbusTransport (line 249) - compile ... FAILED
[INFO] [stdout] test src/transport.rs - transport::ModbusTransport::is_connected (line 339) - compile ... FAILED
[INFO] [stdout] test src/transport.rs - transport::ModbusTransport::close (line 364) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - transport (line 130) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - error (line 123) ... ok
[INFO] [stdout] test src/transport.rs - transport::ModbusTransport::get_stats (line 393) - compile ... FAILED
[INFO] [stdout] test src/transport.rs - transport::PacketCallback (line 175) - compile ... ok
[INFO] [stdout] test src/transport.rs - transport::TcpTransport::set_packet_callback (line 496) - compile ... ok
[INFO] [stdout] test src/device_limits.rs - device_limits::DeviceLimits (line 38) ... ok
[INFO] [stdout] test src/transport.rs - transport::ModbusTransport::request (line 293) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - transport (line 95) - compile ... ok
[INFO] [stdout] test src/value.rs - value::ModbusValue (line 25) ... ok
[INFO] [stdout] test src/lib.rs - protocol (line 95) ... ok
[INFO] [stdout] test src/lib.rs - error (line 176) ... ok
[INFO] [stdout] test src/lib.rs - protocol (line 137) ... ok
[INFO] [stdout] test src/codec.rs - codec::encode_value (line 283) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/transport.rs - transport::ModbusTransport (line 249) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `voltage_modbus::transport::RtuTransport`
[INFO] [stdout]    --> src/transport.rs:251:50
[INFO] [stdout]     |
[INFO] [stdout] 251 | use voltage_modbus::transport::{ModbusTransport, RtuTransport};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  no `RtuTransport` in `transport`
[INFO] [stdout]     |                                                  help: a similar name exists in the module: `TcpTransport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/transport.rs:835:12
[INFO] [stdout]     |
[INFO] [stdout] 834 | #[cfg(feature = "rtu")]
[INFO] [stdout]     |       --------------- the item is gated behind the `rtu` feature
[INFO] [stdout] 835 | pub struct RtuTransport {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/transport.rs - transport::ModbusTransport::is_connected (line 339) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `voltage_modbus::transport::RtuTransport`
[INFO] [stdout]    --> src/transport.rs:341:50
[INFO] [stdout]     |
[INFO] [stdout] 341 | use voltage_modbus::transport::{ModbusTransport, RtuTransport};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  no `RtuTransport` in `transport`
[INFO] [stdout]     |                                                  help: a similar name exists in the module: `TcpTransport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/transport.rs:835:12
[INFO] [stdout]     |
[INFO] [stdout] 834 | #[cfg(feature = "rtu")]
[INFO] [stdout]     |       --------------- the item is gated behind the `rtu` feature
[INFO] [stdout] 835 | pub struct RtuTransport {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/transport.rs - transport::ModbusTransport::close (line 364) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `voltage_modbus::transport::RtuTransport`
[INFO] [stdout]    --> src/transport.rs:366:33
[INFO] [stdout]     |
[INFO] [stdout] 366 | use voltage_modbus::transport::{RtuTransport, ModbusTransport};
[INFO] [stdout]     |                                 ^^^^^^^^^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 no `RtuTransport` in `transport`
[INFO] [stdout]     |                                 help: a similar name exists in the module: `TcpTransport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/transport.rs:835:12
[INFO] [stdout]     |
[INFO] [stdout] 834 | #[cfg(feature = "rtu")]
[INFO] [stdout]     |       --------------- the item is gated behind the `rtu` feature
[INFO] [stdout] 835 | pub struct RtuTransport {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - transport (line 130) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `voltage_modbus::transport::RtuTransport`
[INFO] [stdout]    --> src/lib.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 | use voltage_modbus::transport::{RtuTransport, ModbusTransport};
[INFO] [stdout]     |                                 ^^^^^^^^^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 no `RtuTransport` in `transport`
[INFO] [stdout]     |                                 help: a similar name exists in the module: `TcpTransport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/transport.rs:835:12
[INFO] [stdout]     |
[INFO] [stdout] 834 | #[cfg(feature = "rtu")]
[INFO] [stdout]     |       --------------- the item is gated behind the `rtu` feature
[INFO] [stdout] 835 | pub struct RtuTransport {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio_serial`
[INFO] [stdout]    --> src/lib.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         tokio_serial::DataBits::Eight,
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_serial`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_serial`, use `cargo add tokio_serial` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio_serial`
[INFO] [stdout]    --> src/lib.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         tokio_serial::StopBits::One,
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_serial`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_serial`, use `cargo add tokio_serial` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio_serial`
[INFO] [stdout]    --> src/lib.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |         tokio_serial::Parity::None,
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_serial`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tokio_serial`, use `cargo add tokio_serial` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/transport.rs - transport::ModbusTransport::get_stats (line 393) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `voltage_modbus::transport::RtuTransport`
[INFO] [stdout]    --> src/transport.rs:395:50
[INFO] [stdout]     |
[INFO] [stdout] 395 | use voltage_modbus::transport::{ModbusTransport, RtuTransport};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  no `RtuTransport` in `transport`
[INFO] [stdout]     |                                                  help: a similar name exists in the module: `TcpTransport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/transport.rs:835:12
[INFO] [stdout]     |
[INFO] [stdout] 834 | #[cfg(feature = "rtu")]
[INFO] [stdout]     |       --------------- the item is gated behind the `rtu` feature
[INFO] [stdout] 835 | pub struct RtuTransport {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/transport.rs - transport::ModbusTransport::request (line 293) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `voltage_modbus::transport::RtuTransport`
[INFO] [stdout]    --> src/transport.rs:295:33
[INFO] [stdout]     |
[INFO] [stdout] 295 | use voltage_modbus::transport::{RtuTransport, ModbusTransport};
[INFO] [stdout]     |                                 ^^^^^^^^^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 no `RtuTransport` in `transport`
[INFO] [stdout]     |                                 help: a similar name exists in the module: `TcpTransport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/transport.rs:835:12
[INFO] [stdout]     |
[INFO] [stdout] 834 | #[cfg(feature = "rtu")]
[INFO] [stdout]     |       --------------- the item is gated behind the `rtu` feature
[INFO] [stdout] 835 | pub struct RtuTransport {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/transport.rs:310:13
[INFO] [stdout]     |
[INFO] [stdout] 310 |         if !response.is_exception() {
[INFO] [stdout]     |             ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - transport (line 130)
[INFO] [stdout]     src/transport.rs - transport::ModbusTransport (line 249)
[INFO] [stdout]     src/transport.rs - transport::ModbusTransport::close (line 364)
[INFO] [stdout]     src/transport.rs - transport::ModbusTransport::get_stats (line 393)
[INFO] [stdout]     src/transport.rs - transport::ModbusTransport::is_connected (line 339)
[INFO] [stdout]     src/transport.rs - transport::ModbusTransport::request (line 293)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 27 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9629c284cad44868f03e61bb880e4a36d324b4f8b7b58c91a87e2f6dda3f4f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9629c284cad44868f03e61bb880e4a36d324b4f8b7b58c91a87e2f6dda3f4f5b", kill_on_drop: false }`
[INFO] [stdout] 9629c284cad44868f03e61bb880e4a36d324b4f8b7b58c91a87e2f6dda3f4f5b
