[INFO] cloning repository https://github.com/r12f/otel-modbus-exporter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/r12f/otel-modbus-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr12f%2Fotel-modbus-exporter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr12f%2Fotel-modbus-exporter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f3c105dc59891aa0c44801c6dadfad597ccc411
[INFO] testing r12f/otel-modbus-exporter against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr12f%2Fotel-modbus-exporter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/r12f/otel-modbus-exporter
[INFO] finished tweaking git repo https://github.com/r12f/otel-modbus-exporter
[INFO] tweaked toml for git repo https://github.com/r12f/otel-modbus-exporter written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/r12f/otel-modbus-exporter on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/r12f/otel-modbus-exporter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-serial v5.4.5
[INFO] [stderr]   Downloaded syslog v7.0.0
[INFO] [stderr]   Downloaded mio-serial v5.0.6
[INFO] [stderr]   Downloaded fastrand v2.4.0
[INFO] [stderr]   Downloaded tokio-modbus v0.14.0
[INFO] [stderr]   Downloaded humantime-serde v1.1.1
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.29.0
[INFO] [stderr]   Downloaded hostname v0.4.2
[INFO] [stderr]   Downloaded opentelemetry v0.29.1
[INFO] [stderr]   Downloaded opentelemetry-http v0.29.0
[INFO] [stderr]   Downloaded spidev v0.6.1
[INFO] [stderr]   Downloaded opentelemetry-proto v0.29.0
[INFO] [stderr]   Downloaded rumqttc v0.24.0
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ed34e1d61e830b656117a99c9e0855505dff0dd9f059edb56c575fd0177d23f
[INFO] running `Command { std: "docker" "start" "-a" "1ed34e1d61e830b656117a99c9e0855505dff0dd9f059edb56c575fd0177d23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ed34e1d61e830b656117a99c9e0855505dff0dd9f059edb56c575fd0177d23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed34e1d61e830b656117a99c9e0855505dff0dd9f059edb56c575fd0177d23f", kill_on_drop: false }`
[INFO] [stdout] 1ed34e1d61e830b656117a99c9e0855505dff0dd9f059edb56c575fd0177d23f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bea931c17fcc1862e093bb7bd9e869422f81e734d93ce336de2759d1f308bf2b
[INFO] running `Command { std: "docker" "start" "-a" "bea931c17fcc1862e093bb7bd9e869422f81e734d93ce336de2759d1f308bf2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
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[INFO] [stderr]    Compiling pin-project-internal v1.1.11
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[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
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[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
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[INFO] [stderr]    Compiling prometheus-client v0.23.1
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[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling opentelemetry_sdk v0.29.0
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling flume v0.11.1
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[INFO] [stderr]    Compiling hostname v0.4.2
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[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling dtoa v1.0.11
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling syslog v7.0.0
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.10
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling serialport v4.9.0
[INFO] [stderr]    Compiling spidev v0.6.1
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling mio-serial v5.0.6
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-serial v5.4.5
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling tokio-modbus v0.14.0
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling tokio-rustls v0.25.0
[INFO] [stderr]    Compiling rumqttc v0.24.0
[INFO] [stderr]    Compiling opentelemetry-proto v0.29.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling axum v0.8.8
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling opentelemetry-http v0.29.0
[INFO] [stderr]    Compiling opentelemetry-otlp v0.29.0
[INFO] [stderr]    Compiling bus-exporter v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "bea931c17fcc1862e093bb7bd9e869422f81e734d93ce336de2759d1f308bf2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bea931c17fcc1862e093bb7bd9e869422f81e734d93ce336de2759d1f308bf2b", kill_on_drop: false }`
[INFO] [stdout] bea931c17fcc1862e093bb7bd9e869422f81e734d93ce336de2759d1f308bf2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e808279bcc9698c8aec5c87000204db235510a14683086dc2c6fd0c985c9924e
[INFO] running `Command { std: "docker" "start" "-a" "e808279bcc9698c8aec5c87000204db235510a14683086dc2c6fd0c985c9924e", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling spidev v0.6.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling fastrand v2.4.0
[INFO] [stderr]    Compiling libudev v0.3.0
[INFO] [stderr]    Compiling serialport v4.9.0
[INFO] [stderr]    Compiling mio-serial v5.0.6
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-modbus v0.14.0
[INFO] [stderr]    Compiling rumqttc v0.24.0
[INFO] [stderr]    Compiling opentelemetry_sdk v0.29.0
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling tokio-serial v5.4.5
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling axum v0.8.8
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling opentelemetry-proto v0.29.0
[INFO] [stderr]    Compiling opentelemetry-http v0.29.0
[INFO] [stderr]    Compiling opentelemetry-otlp v0.29.0
[INFO] [stderr]    Compiling bus-exporter v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `MetricConfig` and `MetricType as ConfigMetricType`
[INFO] [stdout]  --> src/exporter/otlp/mod_tests.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::config::{MetricConfig, MetricType as ConfigMetricType, OtlpExporterConfig};
[INFO] [stdout]   |                     ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::batch_tests::*`
[INFO] [stdout]    --> src/reader/modbus/batch.rs:290:9
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub use self::batch_tests::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/config_tests.rs:352:9
[INFO] [stdout]     |
[INFO] [stdout] 352 |     let y = minimal_yaml().replace("", ""); // Use raw yaml with invalid level
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/exporter/prometheus/mod_tests.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     let config = crate::config::PrometheusExporterConfig {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 49.09s
[INFO] running `Command { std: "docker" "inspect" "e808279bcc9698c8aec5c87000204db235510a14683086dc2c6fd0c985c9924e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e808279bcc9698c8aec5c87000204db235510a14683086dc2c6fd0c985c9924e", kill_on_drop: false }`
[INFO] [stdout] e808279bcc9698c8aec5c87000204db235510a14683086dc2c6fd0c985c9924e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c032ba5bd3b05dc85e62298ea129b0f6dbcf4a8efbe8364251393a395e693d92
[INFO] running `Command { std: "docker" "start" "-a" "c032ba5bd3b05dc85e62298ea129b0f6dbcf4a8efbe8364251393a395e693d92", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `MetricConfig` and `MetricType as ConfigMetricType`
[INFO] [stderr]  --> src/exporter/otlp/mod_tests.rs:2:21
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::config::{MetricConfig, MetricType as ConfigMetricType, OtlpExporterConfig};
[INFO] [stderr]   |                     ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::batch_tests::*`
[INFO] [stderr]    --> src/reader/modbus/batch.rs:290:9
[INFO] [stderr]     |
[INFO] [stderr] 290 | pub use self::batch_tests::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/config_tests.rs:352:9
[INFO] [stderr]     |
[INFO] [stderr] 352 |     let y = minimal_yaml().replace("", ""); // Use raw yaml with invalid level
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]    --> src/exporter/prometheus/mod_tests.rs:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |     let config = crate::config::PrometheusExporterConfig {
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr] 
[INFO] [stderr] warning: `bus-exporter` (lib test) generated 4 warnings (run `cargo fix --lib -p bus-exporter --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bus_exporter-14f63d0b4cb9fd5c)
[INFO] [stdout] 
[INFO] [stdout] running 254 tests
[INFO] [stdout] test commands::show_config::tests::test_invalid_regex_returns_error ... ok
[INFO] [stdout] test commands::show_config::tests::test_no_null_fields_in_json_output ... ok
[INFO] [stdout] test commands::show_config::tests::test_json_output_valid ... ok
[INFO] [stdout] test commands::show_config::tests::test_password_redaction ... ok
[INFO] [stdout] test commands::show_config::tests::test_collector_filter ... ok
[INFO] [stdout] test config::tests::find_config_explicit_path_exists ... ok
[INFO] [stdout] test commands::show_config::tests::test_empty_filter_warning ... ok
[INFO] [stdout] test commands::show_config::tests::test_metric_filter_removes_empty_collectors ... ok
[INFO] [stdout] test commands::show_config::tests::test_no_null_fields_in_yaml_output ... ok
[INFO] [stdout] test config::tests::test_address_at_boundary_ok ... ok
[INFO] [stdout] test config::tests::find_config_explicit_path_missing ... ok
[INFO] [stdout] test config::tests::test_address_overflow_u32 ... ok
[INFO] [stdout] test config::tests::find_config_fallback_cwd ... ok
[INFO] [stdout] test config::tests::test_address_overflow_u64 ... ok
[INFO] [stdout] test commands::show_config::tests::test_metrics_files_not_serialized ... ok
[INFO] [stdout] test config::tests::find_config_fallback_none_found ... ok
[INFO] [stdout] test commands::show_config::tests::test_yaml_output_valid ... ok
[INFO] [stdout] test config::tests::resolve_metrics_files_relative_to_config_dir ... ok
[INFO] [stdout] test config::tests::test_coil_must_bool ... ok
[INFO] [stdout] test config::tests::test_all_syslog_facilities ... ok
[INFO] [stdout] test config::tests::test_counter_on_coil_rejected ... ok
[INFO] [stdout] test config::tests::test_address_single_register_max ... ok
[INFO] [stdout] test config::tests::test_bool_must_coil_discrete ... ok
[INFO] [stdout] test config::tests::test_counter_on_discrete_rejected ... ok
[INFO] [stdout] test config::tests::test_delay_only_step_valid ... ok
[INFO] [stdout] test config::tests::test_all_data_types ... ok
[INFO] [stdout] test config::tests::test_all_byte_orders ... ok
[INFO] [stdout] test config::tests::test_defaults ... ok
[INFO] [stdout] test config::tests::test_dup_collector ... ok
[INFO] [stdout] test config::tests::test_dup_metric_last_wins ... ok
[INFO] [stdout] test config::tests::test_defaults_plus_per_metric_override ... ok
[INFO] [stdout] test config::tests::test_empty_metrics ... ok
[INFO] [stdout] test config::tests::test_i2c_init_writes_valid ... ok
[INFO] [stdout] test config::tests::test_i2c_pre_poll_valid ... ok
[INFO] [stdout] test config::tests::test_full_replacement_no_field_inheritance ... ok
[INFO] [stdout] test config::tests::test_all_log_levels ... ok
[INFO] [stdout] test config::tests::test_inline_metrics_override_file ... ok
[INFO] [stdout] test config::tests::test_metrics_files_merge_order ... ok
[INFO] [stdout] test config::tests::test_metrics_files_with_defaults ... ok
[INFO] [stdout] test config::tests::test_i2c_write_step_address_without_value ... ok
[INFO] [stdout] test config::tests::test_i2c_write_step_command_rejected ... ok
[INFO] [stdout] test config::tests::test_i2c_write_step_delay_exceeds_10s ... ok
[INFO] [stdout] test config::tests::test_invalid_log_level ... ok
[INFO] [stdout] test config::tests::test_empty_metrics_file_error ... ok
[INFO] [stdout] test config::tests::test_modbus_rejects_init_writes ... ok
[INFO] [stdout] test config::tests::test_no_collectors ... ok
[INFO] [stdout] test config::tests::test_missing_metrics_file_error ... ok
[INFO] [stdout] test config::tests::test_mqtt_invalid_qos ... ok
[INFO] [stdout] test config::tests::test_i2c_write_step_empty_multi_value ... ok
[INFO] [stdout] test config::tests::test_invalid_log_output ... ok
[INFO] [stdout] test config::tests::test_invalid_syslog_facility ... ok
[INFO] [stdout] test config::tests::test_no_exporter_enabled ... ok
[INFO] [stdout] test config::tests::test_parse_minimal ... ok
[INFO] [stdout] test config::tests::test_parse_mqtt_with_tls_auth ... ok
[INFO] [stdout] test config::tests::test_polling_interval_too_short ... ok
[INFO] [stdout] test config::tests::test_parse_mqtt_minimal ... ok
[INFO] [stdout] test config::tests::test_parse_full ... ok
[INFO] [stdout] test config::tests::test_polling_interval_zero_rejected ... ok
[INFO] [stdout] test config::tests::test_rtu_defaults ... ok
[INFO] [stdout] test config::tests::test_relative_path_resolution ... ok
[INFO] [stdout] test config::tests::test_polling_interval_1ms_ok ... ok
[INFO] [stdout] test config::tests::test_spi_write_step_valid ... ok
[INFO] [stdout] test config::tests::test_scale_zero_rejected ... ok
[INFO] [stdout] test config::tests::test_otlp_no_endpoint ... ok
[INFO] [stdout] test config::tests::test_slave_id_zero ... ok
[INFO] [stdout] test config::tests::test_mqtt_missing_endpoint ... ok
[INFO] [stdout] test config::tests::test_spi_write_step_address_rejected ... ok
[INFO] [stdout] test config::tests::test_rtu_data_bits_out_of_range ... ok
[INFO] [stdout] test config::tests::test_spi_write_step_empty_command ... ok
[INFO] [stdout] test config::tests::test_rtu_stop_bits_out_of_range ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_format_value_bool_as_f64 ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_config_defaults ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_build_topic ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_ipv6_bracketed_default_port ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_ipv6_mqtts ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_mqtt_default_port ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_mqtt ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_invalid_scheme_treated_as_plain ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_mqtts ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_mqtts_default_port ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_no_scheme ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_format_value_integer ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_parse_endpoint_ipv6_bracketed ... ok
[INFO] [stdout] test exporter::mqtt::tests::test_format_value_f64 ... ok
[INFO] [stdout] test exporter::otlp::tests::build_resource_empty ... ok
[INFO] [stdout] test exporter::otlp::tests::build_resource_with_labels ... ok
[INFO] [stdout] test exporter::otlp::tests::register_instruments_empty ... ok
[INFO] [stdout] test exporter::otlp::tests::register_observable_counter ... ok
[INFO] [stdout] test exporter::otlp::tests::register_instruments_mixed ... ok
[INFO] [stdout] test exporter::otlp::tests::register_observable_gauge ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_build_metric_name_with_unit ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_build_metric_name_without_unit ... ok
[INFO] [stdout] test exporter::otlp::tests::register_instruments_deduplicates ... ok
[INFO] [stdout] test exporter::otlp::tests::otlp_exporter_export_empty_results ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_label_escaping ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_render_metrics_counter ... ok
[INFO] [stdout] test exporter::otlp::tests::metric_store_integration ... ok
[INFO] [stdout] test exporter::otlp::tests::otlp_exporter_new_missing_endpoint ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_sanitize_name ... ok
[INFO] [stdout] test internal_metrics::tests::test_collector_stats_increments ... ok
[INFO] [stdout] test internal_metrics::tests::test_get_or_create_collector ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_serve_disabled ... ok
[INFO] [stdout] test exporter::otlp::tests::otlp_exporter_new_with_endpoint ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_render_metrics_gauge ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_http_endpoint ... ok
[INFO] [stdout] test exporter::prometheus::tests::test_render_metrics_empty ... ok
[INFO] [stdout] test internal_metrics::tests::test_internal_metrics_new ... ok
[INFO] [stdout] test internal_metrics::tests::test_poll_duration_f64 ... ok
[INFO] [stdout] test logging::tests::test_default_logging_config ... ok
[INFO] [stdout] test internal_metrics::tests::test_to_metric_values ... ok
[INFO] [stdout] test internal_metrics::tests::test_render_prometheus_contains_expected_metrics ... ok
[INFO] [stdout] test logging::tests::test_init_logging_invalid_level ... ok
[INFO] [stdout] test logging::tests::test_init_logging_json ... ok
[INFO] [stdout] test logging::tests::test_logging_config_deserialize ... ok
[INFO] [stdout] test logging::tests::test_map_syslog_facility_all_variants ... ok
[INFO] [stdout] test logging::tests::test_logging_config_deserialize_syslog ... ok
[INFO] [stdout] test logging::tests::test_parse_level_invalid ... ok
[INFO] [stdout] test logging::tests::test_init_logging_stderr ... ok
[INFO] [stdout] test logging::tests::test_log_output_from_str ... ok
[INFO] [stdout] test metrics::tests::test_all_metrics_returns_arcs ... ok
[INFO] [stdout] test logging::tests::test_init_logging_stdout ... ok
[INFO] [stdout] test logging::tests::test_parse_level_via_std ... ok
[INFO] [stdout] test metrics::tests::test_publish_and_read ... ok
[INFO] [stdout] test metrics::tests::test_dedup_by_name ... ok
[INFO] [stdout] test metrics::tests::test_systemtime_timestamp ... ok
[INFO] [stdout] test metrics::tests::test_gauge_vs_counter ... ok
[INFO] [stdout] test metrics::tests::test_label_merging_precedence ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_bool_inversion ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_bool_nonzero ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_bool_true ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_empty ... ok
[INFO] [stdout] test metrics::tests::test_unit_injected_into_labels ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_bool_false ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f32_be ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_extra_regs_ignored ... ok
[INFO] [stdout] test internal_metrics::tests::test_uptime_is_positive ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f32_inf ... ok
[INFO] [stdout] test metrics::tests::test_multiple_collectors ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f32_le ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f32_mbe ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f32_mle ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f64_mbe ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f32_nan ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f64_be ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f64_mle ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f64_le ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_f64_nan ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i16_negative ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i16_positive ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i32_be_neg ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i32_be_pos ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i32_le ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i64_be ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i32_mbe ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i32_mle ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i64_le ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_insufficient_u32 ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i64_mbe ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i64_mle ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_insufficient_u64 ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_scale_only ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_offset_only ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_scale_and_offset ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u16_basic ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u16_zero ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_i16_min ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u16_max ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u32_le ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u32_mle ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u32_be ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u16_scale_offset ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u64_be ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u64_le ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u64_mbe ... ok
[INFO] [stdout] test reader::i2c::tests::test_bus_lock_serialization ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u64_mle ... ok
[INFO] [stdout] test reader::i2c::tests::test_read_f32 ... ok
[INFO] [stdout] test reader::i2c::tests::test_read_bool ... ok
[INFO] [stdout] test reader::i2c::tests::test_read_u8 ... ok
[INFO] [stdout] test reader::i2c::tests::test_read_register_not_found ... ok
[INFO] [stdout] test reader::i2c::tests::test_read_u16_big_endian ... ok
[INFO] [stdout] test reader::i2c::tests::test_read_with_scale_offset ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_device_class_without_instance ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_invalid_pid ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_mid_endian_rejected ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_address_out_of_range ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_multiple_address_modes ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_slave_id_rejected ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_no_address_mode ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_valid_device_class ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_valid_pid ... ok
[INFO] [stdout] test reader::i3c::tests::test_device_class_mode_creation ... ok
[INFO] [stderr] {"timestamp":"2026-04-26T22:48:19.792261Z","level":"WARN","fields":{"message":"I3C transfer error, re-enumerating after backoff","bus":"/dev/i3c-0","attempt":1,"backoff_ms":100},"target":"bus_exporter::reader::i3c"}
[INFO] [stdout] test reader::i3c::tests::test_pid_address_mode_creation ... ok
[INFO] [stdout] test reader::i3c::tests::test_config_i3c_valid_static_address ... ok
[INFO] [stdout] test reader::i3c::tests::test_read_i3c_metric_f32_big_endian ... ok
[INFO] [stdout] test reader::i3c::tests::test_read_i3c_metric_u16_big_endian ... ok
[INFO] [stdout] test reader::i3c::tests::test_read_i3c_metric_u16_little_endian ... ok
[INFO] [stdout] test reader::i3c::tests::test_read_i3c_metric_with_scale_offset ... ok
[INFO] [stdout] test reader::i3c::tests::test_read_i3c_metric_u8 ... ok
[INFO] [stdout] test reader::i3c::tests::test_static_address_mode ... ok
[INFO] [stdout] test reader::i3c::tests::test_read_register_static ... ok
[INFO] [stderr] {"timestamp":"2026-04-26T22:48:19.814352Z","level":"WARN","fields":{"message":"batch holding read failed, falling back to individual reads","start":0,"count":2,"error":"simulated batch failure"},"target":"bus_exporter::reader::modbus::batch"}
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_batch_read_125_limit_produces_multiple_reads ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_batch_read_coalesces_adjacent ... ok
[INFO] [stdout] test collector::tests::test_collector_graceful_shutdown ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_batch_read_non_adjacent_separate_calls ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_batch_read_fallback_on_failure ... ok
[INFO] [stdout] test metrics::tests::test_remove_collector ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u32_max ... ok
[INFO] [stdout] test reader::decoder::decoder_tests::test_u32_mbe ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_coalesce_gap_exceeds_threshold ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_batch_read_separate_register_types ... ok
[INFO] [stdout] test metrics::tests::test_cache_overwrite ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_batch_read_values_match_individual ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_coalesce_empty ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_coalesce_single ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_coalesce_gap_within_threshold ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_coalesce_overlapping_ranges ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_coalesce_splits_at_125_register_limit ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_count_validation_coils ... ok
[INFO] [stdout] test metrics::tests::test_concurrent_reads ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_double_connect_ok ... ok
[INFO] [stdout] test reader::modbus::batch::batch_tests::test_coalesce_adjacent_ranges_merged ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_mock_read_holding_registers ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_mock_connect ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_mock_disconnect ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_mock_read_coils ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_mock_read_input_registers ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_mock_oob_returns_error ... ok
[INFO] [stdout] test reader::modbus::rtu::rtu_tests::test_rtu_client_disconnect ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_mock_read_discrete_inputs ... ok
[INFO] [stdout] test reader::modbus::tcp::tcp_tests::test_tcp_client_disconnect ... ok
[INFO] [stdout] test reader::modbus::tcp::tcp_tests::test_tcp_client_new_not_connected ... ok
[INFO] [stdout] test reader::modbus::rtu::rtu_tests::test_rtu_client_new_not_connected ... ok
[INFO] [stdout] test reader::spi::tests::test_device_lock_per_device ... ok
[INFO] [stdout] test reader::modbus::rtu::rtu_tests::test_rtu_client_read_without_connect_fails ... ok
[INFO] [stdout] test reader::modbus::tcp::tcp_tests::test_tcp_client_read_without_connect_fails ... ok
[INFO] [stdout] test reader::modbus::tcp::tcp_tests::test_tcp_count_validation ... ok
[INFO] [stdout] test reader::spi::tests::test_read_f32 ... ok
[INFO] [stdout] test reader::modbus::tcp::tcp_tests::test_tcp_client_connect_to_invalid_endpoint_fails ... ok
[INFO] [stdout] test reader::modbus::mod_tests::test_count_validation_registers ... ok
[INFO] [stdout] test reader::modbus::rtu::rtu_tests::test_rtu_count_validation ... ok
[INFO] [stdout] test reader::spi::tests::test_read_u16_with_offset ... ok
[INFO] [stdout] test reader::spi::tests::test_read_u8 ... ok
[INFO] [stdout] test reader::spi::tests::test_read_with_scale_offset ... ok
[INFO] [stdout] test reader::spi::tests::test_zero_pad_tx_buffer ... ok
[INFO] [stdout] test reader::modbus::tcp::tcp_tests::test_tcp_client_connect_with_hostname_fails_gracefully ... ok
[INFO] [stdout] test metrics::tests::test_concurrent_read_write_contention ... ok
[INFO] [stderr] {"timestamp":"2026-04-26T22:48:19.893209Z","level":"WARN","fields":{"message":"I3C transfer error, re-enumerating after backoff","bus":"/dev/i3c-0","attempt":2,"backoff_ms":500},"target":"bus_exporter::reader::i3c"}
[INFO] [stdout] test collector::tests::test_multiple_collectors ... ok
[INFO] [stdout] test collector::tests::test_collector_polls_and_publishes ... ok
[INFO] [stdout] test collector::tests::test_collector_reconnects_on_failure ... ok
[INFO] [stderr] {"timestamp":"2026-04-26T22:48:20.396227Z","level":"WARN","fields":{"message":"I3C transfer error, re-enumerating after backoff","bus":"/dev/i3c-0","attempt":3,"backoff_ms":2000},"target":"bus_exporter::reader::i3c"}
[INFO] [stderr] {"timestamp":"2026-04-26T22:48:20.605098Z","level":"WARN","fields":{"message":"connection failed, retrying","error":"mock connect failure","backoff_secs":2},"target":"bus_exporter::collector"}
[INFO] [stdout] test reader::i3c::tests::test_nack_triggers_reenumeration ... ok
[INFO] [stdout] test collector::tests::test_pre_poll_skip_then_reconnect_after_3_failures ... ok
[INFO] [stdout] test collector::tests::test_init_writes_failure_triggers_reconnect ... ok
[INFO] [stdout] test collector::tests::test_collector_connect_backoff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 254 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bus_exporter-9cb0d2c7f495580d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/e2e_i2c.rs (/opt/rustwide/target/debug/deps/e2e_i2c-d047f93f59743aa1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/e2e_modbus.rs (/opt/rustwide/target/debug/deps/e2e_modbus-d65bd68b8f494663)
[INFO] [stdout] test e2e_i2c_pull ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test e2e_modbus_tcp_pull ... FAILED
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test e2e_modbus`
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- e2e_modbus_tcp_pull stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'e2e_modbus_tcp_pull' (310) panicked at tests/common/mod.rs:335:29:
[INFO] [stdout] failed to run bus-exporter binary at "bus-exporter": No such file or directory (os error 2)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6442d1470e4a - std[128c3efe2914e152]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6442d1470e4a - std[128c3efe2914e152]::backtrace_rs::backtrace::trace_unsynchronized::<std[128c3efe2914e152]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6442d1470e4a - std[128c3efe2914e152]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6442d1470e4a - <<std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6771d259883166e6]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6442d148642a - <core[6771d259883166e6]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6442d148642a - core[6771d259883166e6]::fmt::write
[INFO] [stdout]    6:     0x6442d1475d92 - std[128c3efe2914e152]::io::default_write_fmt::<alloc[fef50e8eecedd288]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x6442d1475d92 - <alloc[fef50e8eecedd288]::vec::Vec<u8> as std[128c3efe2914e152]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x6442d144df8f - <std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6442d144df8f - std[128c3efe2914e152]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6442d1468819 - std[128c3efe2914e152]::panicking::default_hook
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6442d132222c - <alloc[fef50e8eecedd288]::boxed::Box<dyn for<'a, 'b> core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9
[INFO] [stdout]   12:     0x6442d132222c - test[b137923399915ecf]::test_main_with_exit_callback::<test[b137923399915ecf]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6442d1468a92 - <alloc[fef50e8eecedd288]::boxed::Box<dyn for<'a, 'b> core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9
[INFO] [stdout]   14:     0x6442d1468a92 - std[128c3efe2914e152]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x6442d144e048 - std[128c3efe2914e152]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x6442d14430c9 - std[128c3efe2914e152]::sys::backtrace::__rust_end_short_backtrace::<std[128c3efe2914e152]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x6442d144ef1d - __rustc[752cc74e29381ccc]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6442d1486c1c - core[6771d259883166e6]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6442d12f617a - e2e_modbus::common::run_pull::{{closure}}::{{closure}}::h89f7363ee07612f9
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/common/mod.rs:335:29
[INFO] [stdout]   20:     0x6442d12f999a - core::result::Result<T,E>::unwrap_or_else::h3ea6af3e84ba2c04
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/result.rs:1622:23
[INFO] [stdout]   21:     0x6442d12f5ce0 - e2e_modbus::common::run_pull::{{closure}}::h443d038ca4bd1643
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/common/mod.rs:335:10
[INFO] [stdout]   22:     0x6442d12f393a - e2e_modbus::common::run_e2e_workflow::{{closure}}::h5ce789e0da6a7908
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/common/mod.rs:289:41
[INFO] [stdout]   23:     0x6442d12f0c65 - e2e_modbus::e2e_modbus_tcp_pull::{{closure}}::h847413230a0b779e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/e2e_modbus.rs:26:69
[INFO] [stdout]   24:     0x6442d12deaf2 - <core::pin::Pin<P> as core::future::future::Future>::poll::h163a518541c96a3b
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/future/future.rs:133:9
[INFO] [stdout]   25:     0x6442d12dec2d - <core::pin::Pin<P> as core::future::future::Future>::poll::hf331474a59d2ce0e
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/future/future.rs:133:9
[INFO] [stdout]   26:     0x6442d12ef82d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h1cfc22547902620b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:778:70
[INFO] [stdout]   27:     0x6442d12ef75b - tokio::task::coop::with_budget::h7d09cfda915f1b71
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   28:     0x6442d12ef75b - tokio::task::coop::budget::h6b10c6143dd6ce8c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   29:     0x6442d12ef75b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h2172d8b64ac7f9a7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:778:25
[INFO] [stdout]   30:     0x6442d12ece20 - tokio::runtime::scheduler::current_thread::Context::enter::h95d8758f55ec653f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:451:19
[INFO] [stdout]   31:     0x6442d12ee16d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h42daf5bea4ce00b5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:777:44
[INFO] [stdout]   32:     0x6442d12eddf4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h43c489b60f177301
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:865:68
[INFO] [stdout]   33:     0x6442d12fa30b - tokio::runtime::context::scoped::Scoped<T>::set::hbec91db13057370a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   34:     0x6442d12d0b49 - tokio::runtime::context::set_scheduler::{{closure}}::h6db955856b22d89e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/context.rs:181:38
[INFO] [stdout]   35:     0x6442d12cbd12 - std::thread::local::LocalKey<T>::try_with::h6ec588d2e7cd6499
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/local.rs:462:12
[INFO] [stdout]   36:     0x6442d12cb09e - std::thread::local::LocalKey<T>::with::hcea642f7046c6dc5
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/local.rs:426:20
[INFO] [stdout]   37:     0x6442d12d0afd - tokio::runtime::context::set_scheduler::hb80d16568a36b453
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/context.rs:181:17
[INFO] [stdout]   38:     0x6442d12edb80 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::hf5b77c8afba2656c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:865:27
[INFO] [stdout]   39:     0x6442d12ede36 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h312e2d03685e841d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:765:24
[INFO] [stdout]   40:     0x6442d12eb390 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h495f472c965fd647
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:205:33
[INFO] [stdout]   41:     0x6442d12ea503 - tokio::runtime::context::runtime::enter_runtime::h6e1025d73256f4cc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   42:     0x6442d12eb0a1 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::hca6a3996ad402c4e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/scheduler/current_thread/mod.rs:193:9
[INFO] [stdout]   43:     0x6442d12fa6d4 - tokio::runtime::runtime::Runtime::block_on_inner::h6264a1ae9da6e632
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/runtime.rs:371:52
[INFO] [stdout]   44:     0x6442d12fa89f - tokio::runtime::runtime::Runtime::block_on::h5ef7e30eb949fc71
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.51.0/src/runtime/runtime.rs:345:18
[INFO] [stdout]   45:     0x6442d12f073e - e2e_modbus::e2e_modbus_tcp_pull::h5e63da6067d50d35
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/e2e_modbus.rs:29:23
[INFO] [stdout]   46:     0x6442d12f07d7 - e2e_modbus::e2e_modbus_tcp_pull::{{closure}}::h030ae807da916607
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/e2e_modbus.rs:15:31
[INFO] [stdout]   47:     0x6442d12cd246 - core::ops::function::FnOnce::call_once::hcf236e795f68d843
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x6442d131632b - <fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x6442d131632b - test[b137923399915ecf]::__rust_begin_short_backtrace::<core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>, fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:663:18
[INFO] [stdout]   50:     0x6442d1322cfb - test[b137923399915ecf]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:74
[INFO] [stdout]   51:     0x6442d1322cfb - <core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x6442d1322cfb - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x6442d1322cfb - std[128c3efe2914e152]::panicking::catch_unwind::<core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>, core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x6442d1322cfb - std[128c3efe2914e152]::panic::catch_unwind::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x6442d1322cfb - test[b137923399915ecf]::run_test_in_process
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:27
[INFO] [stdout]   56:     0x6442d1322cfb - test[b137923399915ecf]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:607:43
[INFO] [stdout]   57:     0x6442d131d154 - test[b137923399915ecf]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:637:41
[INFO] [stdout]   58:     0x6442d131d154 - std[128c3efe2914e152]::sys::backtrace::__rust_begin_short_backtrace::<test[b137923399915ecf]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   59:     0x6442d1325902 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   60:     0x6442d1325902 - <core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   61:     0x6442d1325902 - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stdout]   62:     0x6442d1325902 - std[128c3efe2914e152]::panicking::catch_unwind::<(), core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stdout]   63:     0x6442d1325902 - std[128c3efe2914e152]::panic::catch_unwind::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stdout]   64:     0x6442d1325902 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   65:     0x6442d1325902 - <std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1} as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   66:     0x6442d14703bf - <alloc[fef50e8eecedd288]::boxed::Box<dyn core[6771d259883166e6]::ops::function::FnOnce<(), Output = ()> + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2249:9
[INFO] [stdout]   67:     0x6442d14703bf - <std[128c3efe2914e152]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   68:     0x7700977e6aa4 - <unknown>
[INFO] [stdout]   69:     0x770097873a64 - clone
[INFO] [stdout]   70:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     e2e_modbus_tcp_pull
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c032ba5bd3b05dc85e62298ea129b0f6dbcf4a8efbe8364251393a395e693d92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c032ba5bd3b05dc85e62298ea129b0f6dbcf4a8efbe8364251393a395e693d92", kill_on_drop: false }`
[INFO] [stdout] c032ba5bd3b05dc85e62298ea129b0f6dbcf4a8efbe8364251393a395e693d92
