[INFO] cloning repository https://github.com/cwczyj/roboplc-middle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cwczyj/roboplc-middle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwczyj%2Froboplc-middle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwczyj%2Froboplc-middle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d263bfbe8336584002c10879ac4ce38b638e243
[INFO] testing cwczyj/roboplc-middle against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwczyj%2Froboplc-middle" "/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/cwczyj/roboplc-middle
[INFO] finished tweaking git repo https://github.com/cwczyj/roboplc-middle
[INFO] tweaked toml for git repo https://github.com/cwczyj/roboplc-middle written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cwczyj/roboplc-middle on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cwczyj/roboplc-middle 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7b313ebbfa78f88e08e559512efcba7e5f489d26a4d94b710544f50ec23423a
[INFO] running `Command { std: "docker" "start" "-a" "e7b313ebbfa78f88e08e559512efcba7e5f489d26a4d94b710544f50ec23423a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7b313ebbfa78f88e08e559512efcba7e5f489d26a4d94b710544f50ec23423a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b313ebbfa78f88e08e559512efcba7e5f489d26a4d94b710544f50ec23423a", kill_on_drop: false }`
[INFO] [stdout] e7b313ebbfa78f88e08e559512efcba7e5f489d26a4d94b710544f50ec23423a
[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-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d6a827bbd21f824143575ac33bb0d223de077606c7324522d011709e31e12f3
[INFO] running `Command { std: "docker" "start" "-a" "4d6a827bbd21f824143575ac33bb0d223de077606c7324522d011709e31e12f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling binrw_derive v0.14.1
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling bytestring v1.5.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling actix-service v2.0.3
[INFO] [stderr]    Compiling binrw v0.14.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling actix-router v0.5.4
[INFO] [stderr]    Compiling local-channel v0.1.5
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling object-id v0.1.4
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling impl-more v0.1.9
[INFO] [stderr]    Compiling oneshot v0.1.13
[INFO] [stderr]    Compiling rmodbus v0.9.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling parking_lot_rt v0.12.1
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling linux-futex v1.0.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling serial v0.4.0
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling colored v1.9.4
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling filetime v0.2.27
[INFO] [stderr]    Compiling notify v6.1.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling sysinfo v0.29.11
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling rtsc-derive v0.1.0
[INFO] [stderr]    Compiling roboplc-derive v0.3.0
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling bma-ts v0.2.5
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling rtsc v0.4.4
[INFO] [stderr]    Compiling atomic-timer v0.3.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling roboplc-rpc v0.1.8
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling tracing-appender v0.2.4
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling actix-rt v2.11.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling actix-server v2.6.0
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling roboplc v0.6.4
[INFO] [stderr]    Compiling actix-http v3.12.0
[INFO] [stderr]    Compiling actix-web v4.13.0
[INFO] [stderr]    Compiling roboplc-middleware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/workers/manager.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `correlation_id` is never read
[INFO] [stdout]    --> src/workers/rpc_worker.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 124 | struct PendingRequest {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 125 |     correlation_id: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `track_transaction` and `parse_address` are never used
[INFO] [stdout]    --> src/workers/modbus/worker.rs:50:8
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl ModbusWorker {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  50 |     fn track_transaction(&mut self) -> TransactionId {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 301 |     fn parse_address(&self, addr_str: &str) -> Option<u16> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "4d6a827bbd21f824143575ac33bb0d223de077606c7324522d011709e31e12f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d6a827bbd21f824143575ac33bb0d223de077606c7324522d011709e31e12f3", kill_on_drop: false }`
[INFO] [stdout] 4d6a827bbd21f824143575ac33bb0d223de077606c7324522d011709e31e12f3
[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-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2d3c7a38cbfbe02c082cfa0722c9fd888a8f11b7654df628fecea6be26dc446
[INFO] running `Command { std: "docker" "start" "-a" "c2d3c7a38cbfbe02c082cfa0722c9fd888a8f11b7654df628fecea6be26dc446", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling actix-server v2.6.0
[INFO] [stderr]    Compiling actix-http v3.12.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling bma-ts v0.2.5
[INFO] [stderr]    Compiling rtsc v0.4.4
[INFO] [stderr]    Compiling atomic-timer v0.3.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling portpicker v0.1.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling roboplc v0.6.4
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling actix-web v4.13.0
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling roboplc-middleware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/workers/manager.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `correlation_id` is never read
[INFO] [stdout]    --> src/workers/rpc_worker.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 124 | struct PendingRequest {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 125 |     correlation_id: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `track_transaction` and `parse_address` are never used
[INFO] [stdout]    --> src/workers/modbus/worker.rs:50:8
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl ModbusWorker {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  50 |     fn track_transaction(&mut self) -> TransactionId {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 301 |     fn parse_address(&self, addr_str: &str) -> Option<u16> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::atomic::Ordering`
[INFO] [stdout]    --> src/workers/rpc_worker.rs:614:9
[INFO] [stdout]     |
[INFO] [stdout] 614 |     use std::sync::atomic::Ordering;
[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 imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/workers/manager.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> src/workers/modbus/client.rs:723:13
[INFO] [stdout]     |
[INFO] [stdout] 723 |         let client = ModbusClient::new("127.0.0.1:502".to_string(), 1);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> examples/register_rpc_demo.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | use std::thread;
[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: `AtomicU16`
[INFO] [stdout]   --> examples/../tests/mock_modbus.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::atomic::{AtomicBool, AtomicU16, Ordering};
[INFO] [stdout]    |                                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> tests/integration_tests.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::path::PathBuf;
[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: `super::*`
[INFO] [stdout]    --> tests/integration_tests.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicU16`
[INFO] [stdout]   --> tests/mock_modbus.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::atomic::{AtomicBool, AtomicU16, Ordering};
[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:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut temp_file = tempfile::NamedTempFile::new().unwrap();
[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] [stdout] warning: unused import: `AtomicU16`
[INFO] [stdout]   --> tests/mock_modbus.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::atomic::{AtomicBool, AtomicU16, Ordering};
[INFO] [stdout]    |                                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_jsonrpc_request` is never used
[INFO] [stdout]   --> examples/register_rpc_demo.rs:95:4
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn send_jsonrpc_request(addr: &str, request: &str) -> Result<String, std::io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `address`, `set_holding_registers`, `set_discrete_input`, `request_count`, `fail_next_request`, and `reset` are never used
[INFO] [stdout]    --> examples/../tests/mock_modbus.rs:152:12
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl MockModbusServer {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 152 |     pub fn address(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub fn set_holding_registers(&self, start: u16, values: &[u16]) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     pub fn set_discrete_input(&self, address: u16, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub fn request_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     pub fn fail_next_request(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn reset(&self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DIAGNOSTICS` is never used
[INFO] [stdout]   --> examples/../tests/mock_modbus.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub const DIAGNOSTICS: u8 = 0x08;
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ILLEGAL_DATA_ADDRESS` is never used
[INFO] [stdout]   --> examples/../tests/mock_modbus.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub const ILLEGAL_DATA_ADDRESS: u8 = 0x02;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> tests/mock_modbus.rs:152:12
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl MockModbusServer {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 152 |     pub fn address(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub fn set_holding_registers(&self, start: u16, values: &[u16]) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn set_input_register(&self, address: u16, value: u16) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn set_coil(&self, address: u16, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     pub fn set_discrete_input(&self, address: u16, value: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     pub fn fail_next_request(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn reset(&self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DIAGNOSTICS` is never used
[INFO] [stdout]   --> tests/mock_modbus.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub const DIAGNOSTICS: u8 = 0x08;
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ILLEGAL_DATA_ADDRESS` is never used
[INFO] [stdout]   --> tests/mock_modbus.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub const ILLEGAL_DATA_ADDRESS: u8 = 0x02;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DIAGNOSTICS` is never used
[INFO] [stdout]   --> tests/mock_modbus.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub const DIAGNOSTICS: u8 = 0x08;
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ILLEGAL_DATA_ADDRESS` is never used
[INFO] [stdout]   --> tests/mock_modbus.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub const ILLEGAL_DATA_ADDRESS: u8 = 0x02;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_mock_response` is never used
[INFO] [stdout]    --> tests/async_rpc_tests.rs:463:4
[INFO] [stdout]     |
[INFO] [stdout] 463 | fn create_mock_response(success: bool, data: serde_json::Value) -> DeviceResponseData {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_mock_error_response` is never used
[INFO] [stdout]    --> tests/async_rpc_tests.rs:468:4
[INFO] [stdout]     |
[INFO] [stdout] 468 | fn create_mock_error_response(error: &str) -> DeviceResponseData {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `correlation_id` is never read
[INFO] [stdout]    --> src/workers/rpc_worker.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 124 | struct PendingRequest {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 125 |     correlation_id: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `data` are never read
[INFO] [stdout]    --> src/workers/modbus/types.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |     struct TestOperation {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 231 |         id: u32,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 232 |         data: i32,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestOperation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `track_transaction` is never used
[INFO] [stdout]   --> src/workers/modbus/worker.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl ModbusWorker {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn track_transaction(&mut self) -> TransactionId {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 42.70s
[INFO] running `Command { std: "docker" "inspect" "c2d3c7a38cbfbe02c082cfa0722c9fd888a8f11b7654df628fecea6be26dc446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d3c7a38cbfbe02c082cfa0722c9fd888a8f11b7654df628fecea6be26dc446", kill_on_drop: false }`
[INFO] [stdout] c2d3c7a38cbfbe02c082cfa0722c9fd888a8f11b7654df628fecea6be26dc446
[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-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e479713b8c53b4eec659d0ff2885763241e6ab8fde40cc5a6d2cc42af60d471
[INFO] running `Command { std: "docker" "start" "-a" "1e479713b8c53b4eec659d0ff2885763241e6ab8fde40cc5a6d2cc42af60d471", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stderr]   --> src/workers/manager.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 | use serde::{Deserialize, Serialize};
[INFO] [stderr]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `correlation_id` is never read
[INFO] [stderr]    --> src/workers/rpc_worker.rs:125:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | struct PendingRequest {
[INFO] [stderr]     |        -------------- field in this struct
[INFO] [stderr] 125 |     correlation_id: u64,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `track_transaction` and `parse_address` are never used
[INFO] [stderr]    --> src/workers/modbus/worker.rs:50:8
[INFO] [stderr]     |
[INFO] [stderr]  34 | impl ModbusWorker {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  50 |     fn track_transaction(&mut self) -> TransactionId {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 301 |     fn parse_address(&self, addr_str: &str) -> Option<u16> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `roboplc-middleware` (lib) generated 3 warnings (run `cargo fix --lib -p roboplc-middleware` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `AtomicU16`
[INFO] [stderr]   --> tests/mock_modbus.rs:10:37
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::sync::atomic::{AtomicBool, AtomicU16, Ordering};
[INFO] [stderr]    |                                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]    --> tests/mock_modbus.rs:152:12
[INFO] [stderr]     |
[INFO] [stderr] 114 | impl MockModbusServer {
[INFO] [stderr]     | --------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 152 |     pub fn address(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 171 |     pub fn set_holding_registers(&self, start: u16, values: &[u16]) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 185 |     pub fn set_input_register(&self, address: u16, value: u16) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 191 |     pub fn set_coil(&self, address: u16, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 197 |     pub fn set_discrete_input(&self, address: u16, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 209 |     pub fn fail_next_request(&self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 215 |     pub fn reset(&self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DIAGNOSTICS` is never used
[INFO] [stderr]   --> tests/mock_modbus.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub const DIAGNOSTICS: u8 = 0x08;
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ILLEGAL_DATA_ADDRESS` is never used
[INFO] [stderr]   --> tests/mock_modbus.rs:30:15
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub const ILLEGAL_DATA_ADDRESS: u8 = 0x02;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> tests/integration_tests.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> tests/integration_tests.rs:245:9
[INFO] [stderr]     |
[INFO] [stderr] 245 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/integration_tests.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |     let mut temp_file = tempfile::NamedTempFile::new().unwrap();
[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: function `create_mock_response` is never used
[INFO] [stderr]    --> tests/async_rpc_tests.rs:463:4
[INFO] [stderr]     |
[INFO] [stderr] 463 | fn create_mock_response(success: bool, data: serde_json::Value) -> DeviceResponseData {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_mock_error_response` is never used
[INFO] [stderr]    --> tests/async_rpc_tests.rs:468:4
[INFO] [stderr]     |
[INFO] [stderr] 468 | fn create_mock_error_response(error: &str) -> DeviceResponseData {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::atomic::Ordering`
[INFO] [stderr]    --> src/workers/rpc_worker.rs:614:9
[INFO] [stderr]     |
[INFO] [stderr] 614 |     use std::sync::atomic::Ordering;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stderr]   --> src/workers/manager.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 | use serde::{Deserialize, Serialize};
[INFO] [stderr]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]    --> src/workers/modbus/client.rs:723:13
[INFO] [stderr]     |
[INFO] [stderr] 723 |         let client = ModbusClient::new("127.0.0.1:502".to_string(), 1);
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id` and `data` are never read
[INFO] [stderr]    --> src/workers/modbus/types.rs:231:9
[INFO] [stderr]     |
[INFO] [stderr] 230 |     struct TestOperation {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] 231 |         id: u32,
[INFO] [stderr]     |         ^^
[INFO] [stderr] 232 |         data: i32,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TestOperation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `track_transaction` is never used
[INFO] [stderr]   --> src/workers/modbus/worker.rs:50:8
[INFO] [stderr]    |
[INFO] [stderr] 34 | impl ModbusWorker {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 50 |     fn track_transaction(&mut self) -> TransactionId {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> examples/register_rpc_demo.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `AtomicU16`
[INFO] [stderr]   --> examples/../tests/mock_modbus.rs:10:37
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::sync::atomic::{AtomicBool, AtomicU16, Ordering};
[INFO] [stderr]    |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `send_jsonrpc_request` is never used
[INFO] [stderr]   --> examples/register_rpc_demo.rs:95:4
[INFO] [stderr]    |
[INFO] [stderr] 95 | fn send_jsonrpc_request(addr: &str, request: &str) -> Result<String, std::io::Error> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `address`, `set_holding_registers`, `set_discrete_input`, `request_count`, `fail_next_request`, and `reset` are never used
[INFO] [stderr]    --> examples/../tests/mock_modbus.rs:152:12
[INFO] [stderr]     |
[INFO] [stderr] 114 | impl MockModbusServer {
[INFO] [stderr]     | --------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 152 |     pub fn address(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 171 |     pub fn set_holding_registers(&self, start: u16, values: &[u16]) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 197 |     pub fn set_discrete_input(&self, address: u16, value: bool) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 203 |     pub fn request_count(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 209 |     pub fn fail_next_request(&self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 215 |     pub fn reset(&self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DIAGNOSTICS` is never used
[INFO] [stderr]   --> examples/../tests/mock_modbus.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub const DIAGNOSTICS: u8 = 0x08;
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ILLEGAL_DATA_ADDRESS` is never used
[INFO] [stderr]   --> examples/../tests/mock_modbus.rs:30:15
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub const ILLEGAL_DATA_ADDRESS: u8 = 0x02;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DIAGNOSTICS` is never used
[INFO] [stderr]   --> tests/mock_modbus.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub const DIAGNOSTICS: u8 = 0x08;
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `roboplc-middleware` (test "e2e_tests") generated 4 warnings (run `cargo fix --test "e2e_tests" -p roboplc-middleware` to apply 1 suggestion)
[INFO] [stderr] warning: `roboplc-middleware` (test "integration_tests") generated 3 warnings (run `cargo fix --test "integration_tests" -p roboplc-middleware` to apply 3 suggestions)
[INFO] [stderr] warning: `roboplc-middleware` (test "async_rpc_tests") generated 2 warnings
[INFO] [stderr] warning: `roboplc-middleware` (lib test) generated 6 warnings (1 duplicate) (run `cargo fix --lib -p roboplc-middleware --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `roboplc-middleware` (example "register_rpc_demo") generated 6 warnings (run `cargo fix --example "register_rpc_demo" -p roboplc-middleware` to apply 2 suggestions)
[INFO] [stderr] warning: `roboplc-middleware` (test "mock_modbus") generated 3 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/roboplc_middleware-b882d9be7224b419)
[INFO] [stdout] 
[INFO] [stdout] running 135 tests
[INFO] [stdout] test data_conversion::tests::bytes_len_correct ... ok
[INFO] [stdout] test data_conversion::tests::convert_bool_true ... ok
[INFO] [stdout] test config::tests::test_default_config ... ok
[INFO] [stdout] test data_conversion::tests::convert_bool_false ... ok
[INFO] [stdout] test data_conversion::tests::convert_byte_order_little_endian_byte_swap ... ok
[INFO] [stdout] test data_conversion::tests::convert_i32_with_negative_value ... ok
[INFO] [stdout] test data_conversion::tests::convert_byte_order_mid_big ... ok
[INFO] [stdout] test data_conversion::tests::convert_f32_preserves_precision ... ok
[INFO] [stdout] test data_conversion::tests::convert_i16_negative ... ok
[INFO] [stdout] test data_conversion::tests::convert_u16_to_f64 ... ok
[INFO] [stdout] test data_conversion::tests::convert_with_byte_order_big_endian ... ok
[INFO] [stdout] test data_conversion::tests::register_pair_to_f32 ... ok
[INFO] [stdout] test data_conversion::tests::to_bytes_u16_roundtrip ... ok
[INFO] [stdout] test data_conversion::tests::wrong_length_returns_none ... ok
[INFO] [stdout] test messages::tests::test_operation_get_status_serialization ... ok
[INFO] [stdout] test messages::tests::test_device_control_clone_with_read_signal_group ... ok
[INFO] [stdout] test data_conversion::tests::convert_with_byte_order_little_endian ... ok
[INFO] [stdout] test data_conversion::tests::register_pair_to_u32 ... ok
[INFO] [stdout] test data_conversion::tests::to_bytes_f32_roundtrip ... ok
[INFO] [stdout] test messages::tests::test_operation_read_signal_group_serialization ... ok
[INFO] [stdout] test messages::tests::test_operation_write_signal_group_serialization ... ok
[INFO] [stdout] test data_conversion::tests::convert_i16_positive ... ok
[INFO] [stdout] test workers::heartbeat_worker::tests::correlation_id_increments ... ok
[INFO] [stdout] test workers::heartbeat_worker::tests::heartbeat_worker_calculates_interval ... ok
[INFO] [stdout] test messages::tests::test_device_control_clone_with_write_signal_group ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_config ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_devices_empty ... ok
[INFO] [stdout] test workers::latency_monitor::tests::latency_stats_requires_minimum_samples_for_anomaly_detection ... ok
[INFO] [stdout] test workers::latency_monitor::tests::latency_stats_maintains_rolling_window ... ok
[INFO] [stdout] test workers::latency_monitor::tests::monitor_emits_event_on_detected_anomaly ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_health_connected_devices ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_health_mixed_devices ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_health ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_devices_with_device ... ok
[INFO] [stdout] test workers::modbus::client::tests::batch_read_input_single_request ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_device_by_id_found ... ok
[INFO] [stdout] test workers::modbus::client::tests::batch_read_discrete_single_request ... ok
[INFO] [stdout] test workers::modbus::client::tests::any_nonzero_coil_becomes_one ... ok
[INFO] [stdout] test workers::modbus::client::tests::batch_read_uses_full_count_in_mapping ... ok
[INFO] [stdout] test workers::config_loader::tests::reload_config_detects_diff_and_updates_current_config ... ok
[INFO] [stdout] test workers::latency_monitor::tests::latency_stats_detects_three_sigma_outlier ... ok
[INFO] [stdout] test workers::modbus::client::tests::batch_read_up_to_modbus_limit ... ok
[INFO] [stdout] test workers::http_worker::tests::test_get_device_by_id_not_found ... ok
[INFO] [stdout] test workers::modbus::client::tests::batch_read_holding_single_request ... ok
[INFO] [stdout] test workers::modbus::client::tests::modbus_client_new_starts_disconnected ... ok
[INFO] [stdout] test workers::http_worker::tests::test_reload_config ... ok
[INFO] [stdout] test workers::modbus::client::tests::batch_read_coils_single_request ... ok
[INFO] [stdout] test workers::modbus::client::tests::coil_conversion_preserves_count ... ok
[INFO] [stdout] test workers::modbus::client::tests::coil_conversion_produces_zero_or_one ... ok
[INFO] [stdout] test workers::modbus::client::tests::operation_result_failure_has_error ... ok
[INFO] [stdout] test workers::modbus::client::tests::coil_multiple_write_encoding ... ok
[INFO] [stdout] test workers::modbus::client::tests::operation_result_success_has_values ... ok
[INFO] [stdout] test workers::modbus::client::tests::coil_single_write_encoding ... ok
[INFO] [stdout] test workers::modbus::client::tests::execute_operation_routes_read_coil ... ok
[INFO] [stdout] test workers::modbus::client::tests::execute_operation_routes_read_discrete ... ok
[INFO] [stdout] test workers::modbus::client::tests::execute_operation_routes_read_holding ... ok
[INFO] [stdout] test workers::modbus::client::tests::execute_operation_routes_read_input ... ok
[INFO] [stdout] test workers::modbus::client::tests::modbus_op_read_coil_stores_address_and_count ... ok
[INFO] [stdout] test workers::modbus::client::tests::modbus_op_read_discrete_stores_address_and_count ... ok
[INFO] [stdout] test workers::modbus::client::tests::modbus_op_read_input_stores_address_and_count ... ok
[INFO] [stdout] test workers::modbus::client::tests::write_registers_rejects_empty_values ... ok
[INFO] [stdout] test workers::modbus::client::tests::write_registers_validates_homogeneous_types ... ok
[INFO] [stdout] test workers::modbus::client::tests::zero_coil_becomes_zero ... ok
[INFO] [stdout] test workers::modbus::operations::tests::parse_empty_address_returns_none ... ok
[INFO] [stdout] test workers::modbus::operations::tests::parse_coil_address_with_c_prefix ... ok
[INFO] [stdout] test workers::modbus::operations::tests::parse_address_without_prefix_defaults_to_holding ... ok
[INFO] [stdout] test workers::modbus::operations::tests::parse_input_address_with_i_prefix ... ok
[INFO] [stdout] test workers::modbus::operations::tests::register_type_display ... ok
[INFO] [stdout] test workers::modbus::operations::tests::parse_invalid_number_returns_none ... ok
[INFO] [stdout] test workers::modbus::operations::tests::parse_discrete_address_with_d_prefix ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::encode_fields_to_registers_f32 ... ok
[INFO] [stdout] test workers::modbus::operations::tests::register_type_prefix ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::encode_fields_to_registers_offset_placement ... ok
[INFO] [stdout] test workers::modbus::operations::tests::register_type_is_read_only ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::extract_bytes_from_registers_single ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_empty_signal_group ... ok
[INFO] [stdout] test workers::modbus::operations::tests::register_type_to_modbus_register_kind ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::extract_bytes_from_registers_with_offset ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_f32_offset_out_of_bounds_skipped ... ok
[INFO] [stdout] test workers::modbus::operations::tests::register_type_is_writable ... ok
[INFO] [stdout] test workers::modbus::operations::tests::register_type_from_kind_converts_correctly ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::encode_fields_to_registers_unknown_field_returns_none ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_i32_negative_value ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_signal_group_with_bool_false ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_with_little_endian_byte_swap ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_signal_group_with_u16_fields ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_field_offset_out_of_bounds_skipped ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_with_mid_big_byte_order ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_field_with_little_endian ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::extract_bytes_from_registers_pair ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_signal_group_with_mixed_types ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_signal_group_with_f32_field ... ok
[INFO] [stdout] test workers::modbus::types::tests::backoff_next_delay_is_exponential_and_capped ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_u32_two_registers ... ok
[INFO] [stdout] test workers::modbus::types::tests::backoff_reset_restores_initial_state ... ok
[INFO] [stdout] test workers::modbus::types::tests::operation_queue_complete_is_saturating_at_zero ... ok
[INFO] [stdout] test workers::modbus::types::tests::operation_queue_complete_allows_next_queued_operation ... ok
[INFO] [stdout] test workers::modbus::types::tests::backoff_new_starts_at_base_delay ... ok
[INFO] [stdout] test workers::modbus::operations::tests::parse_holding_address_with_h_prefix ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_field_with_offset ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_i16_negative_value ... ok
[INFO] [stdout] test workers::modbus::types::tests::operation_queue_limits_concurrency_and_tracks_in_flight ... ok
[INFO] [stdout] test workers::modbus::types::tests::transaction_id_increments ... ok
[INFO] [stdout] test workers::modbus::types::tests::transaction_id_has_timestamp ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::encode_fields_to_registers_u16 ... ok
[INFO] [stdout] test workers::modbus::parsing::tests::parse_signal_group_with_bool_true ... ok
[INFO] [stdout] test workers::modbus::worker::tests::parse_address_handles_prefixes ... ok
[INFO] [stdout] test workers::modbus::worker::tests::record_communication_updates_timestamp_and_latency_sample ... ok
[INFO] [stdout] test workers::modbus::worker::tests::update_connection_state_emits_event_on_transition_only ... ok
[INFO] [stdout] test workers::modbus::worker::tests::write_signal_group_field_based_json ... ok
[INFO] [stdout] test workers::modbus::worker::tests::worker_new_initializes_without_client ... ok
[INFO] [stdout] test workers::modbus::worker::tests::write_signal_group_raw_values ... ok
[INFO] [stdout] test workers::modbus::worker::tests::write_signal_group_field_takes_precedence ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::mpsc_channel_buffer_size ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::device_control_request_creation ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::cleanup_removes_timed_out_requests ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::correlation_id_is_unique ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::device_control_missing_device_id ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::mpsc_channel_ordering ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::oneshot_channel_error_response ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::mpsc_channel_send_receive ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::oneshot_channel_sender_dropped ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::pending_request_removal ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::write_signal_group_empty_data ... ok
[INFO] [stdout] test workers::rpc_worker::tests::correlation_id_increments ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::read_signal_group_missing_group_name ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::oneshot_channel_basic ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::read_signal_group_request_creation ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::oneshot_completes_before_timeout ... ok
[INFO] [stdout] test workers::modbus::client::tests::modbus_op_read_holding_stores_address_and_count ... ok
[INFO] [stdout] test workers::rpc_worker::tests::pending_request_tracking ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::response_routing_via_oneshot ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::mpsc_receiver_timeout ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::oneshot_timeout_detection ... ok
[INFO] [stdout] test workers::rpc_worker::extended_tests::concurrent_requests_via_channel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 135 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/roboplc_middleware-6a4b50a7dfb3083f)
[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/async_rpc_tests.rs (/opt/rustwide/target/debug/deps/async_rpc_tests-7b1982026ef8569c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test integration_tests::test_error_response_handling ... ok
[INFO] [stdout] test integration_tests::test_mpsc_channel_device_control ... ok
[INFO] [stdout] test performance_tests::test_concurrent_request_latency ... ok
[INFO] [stdout] test performance_tests::test_channel_throughput ... ok
[INFO] [stdout] test integration_tests::test_pending_request_cleanup_logic ... ok
[INFO] [stdout] test integration_tests::test_oneshot_response_routing ... ok
[INFO] [stdout] test performance_tests::test_pending_requests_memory ... ok
[INFO] [stdout] test performance_tests::test_high_concurrency_stress ... ok
[INFO] [stdout] test performance_tests::test_parallel_request_handling ... ok
[INFO] [stdout] test integration_tests::test_concurrent_requests ... ok
[INFO] [stdout] test integration_tests::test_config_loads_for_async_rpc ... FAILED
[INFO] [stdout] test integration_tests::test_timeout_handling_slow_response ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- integration_tests::test_config_loads_for_async_rpc stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration_tests::test_config_loads_for_async_rpc' (162) panicked at tests/async_rpc_tests.rs:80:60:
[INFO] [stdout] Failed to load config: Parse(TomlError { message: "unknown variant `U16`, expected one of `u16`, `u32`, `i16`, `i32`, `f32`, `bool`", raw: Some("\n[server]\nrpc_port = 19990\nhttp_port = 19991\n\n[logging]\nlevel = \"warn\"\nfile = \"/tmp/test-async-rpc.log\"\ndaily_rotation = true\n\n[[devices]]\nid = \"test-plc\"\ntype = \"plc\"\naddress = \"127.0.0.1\"\nport = 5020\nunit_id = 1\naddressing_mode = \"zero_based\"\nbyte_order = \"big_endian\"\ntcp_nodelay = true\nmax_concurrent_ops = 3\nheartbeat_interval_sec = 30\n\n[[devices.signal_groups]]\nname = \"test_signals\"\nregister_address = \"h100\"\nregister_count = 5\n\n[[devices.signal_groups.fields]]\nname = \"test_register\"\ndata_type = \"U16\"\noffset = 0\n"), keys: ["devices", "signal_groups", "fields", "data_type"], span: Some(504..509) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x606667ca76aa - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x606667ca76aa - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x606667ca76aa - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x606667ca76aa - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x606667cbd03a - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x606667cbd03a - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x606667cac082 - std[b80a194dd3c418bb]::io::default_write_fmt::<alloc[dd269455e567d8e9]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x606667cac082 - <alloc[dd269455e567d8e9]::vec::Vec<u8> as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x606667c85d8f - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x606667c85d8f - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x606667c9f539 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x606667a5375c - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x606667a5375c - test[826cbc6ef54ab466]::test_main_with_exit_callback::<test[826cbc6ef54ab466]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x606667c9f7b2 - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x606667c9f7b2 - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x606667c85e48 - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x606667c7d5e9 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x606667c86b5d - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x606667cbd94c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x606667cbd692 - core[10b6fa85044e1869]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x606667a3161b - core::result::Result<T,E>::expect::h7e7dd158c5db0e98
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x606667a2ef56 - async_rpc_tests::integration_tests::test_config_loads_for_async_rpc::had1a01f016a7ff90
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/async_rpc_tests.rs:80:60
[INFO] [stdout]   22:     0x606667a2f1a7 - async_rpc_tests::integration_tests::test_config_loads_for_async_rpc::{{closure}}::h5cde427e61512aee
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/async_rpc_tests.rs:78:41
[INFO] [stdout]   23:     0x606667a43ee6 - core::ops::function::FnOnce::call_once::hd462758f70835675
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x606667a4783b - <fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x606667a4783b - test[826cbc6ef54ab466]::__rust_begin_short_backtrace::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x606667a5422b - test[826cbc6ef54ab466]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x606667a5422b - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x606667a5422b - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x606667a5422b - std[b80a194dd3c418bb]::panicking::catch_unwind::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x606667a5422b - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x606667a5422b - test[826cbc6ef54ab466]::run_test_in_process
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x606667a5422b - test[826cbc6ef54ab466]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x606667a4f944 - test[826cbc6ef54ab466]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x606667a4f944 - std[b80a194dd3c418bb]::sys::backtrace::__rust_begin_short_backtrace::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x606667a56e32 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x606667a56e32 - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x606667a56e32 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x606667a56e32 - std[b80a194dd3c418bb]::panicking::catch_unwind::<(), core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x606667a56e32 - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x606667a56e32 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x606667a56e32 - <std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1} as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x606667ca6a8f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x606667ca6a8f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x780b5b3d2aa4 - <unknown>
[INFO] [stdout]   45:     0x780b5b45fa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     integration_tests::test_config_loads_for_async_rpc
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test async_rpc_tests`
[INFO] running `Command { std: "docker" "inspect" "1e479713b8c53b4eec659d0ff2885763241e6ab8fde40cc5a6d2cc42af60d471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e479713b8c53b4eec659d0ff2885763241e6ab8fde40cc5a6d2cc42af60d471", kill_on_drop: false }`
[INFO] [stdout] 1e479713b8c53b4eec659d0ff2885763241e6ab8fde40cc5a6d2cc42af60d471
