[INFO] cloning repository https://github.com/bikeshedder/nrg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bikeshedder/nrg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbikeshedder%2Fnrg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbikeshedder%2Fnrg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7ab4f5ab3bd67151f4411bbcba5e2fb6e6df07c
[INFO] building bikeshedder/nrg against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbikeshedder%2Fnrg" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bikeshedder/nrg
[INFO] finished tweaking git repo https://github.com/bikeshedder/nrg
[INFO] tweaked toml for git repo https://github.com/bikeshedder/nrg written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bikeshedder/nrg on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bikeshedder/nrg 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-0-tc1/source/nrg-keba-p30/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-0-tc1/source/Cargo.toml: unused manifest key: workspace.edition
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-kit-sys v0.4.1
[INFO] [stderr]   Downloaded tokio-serial v5.4.4
[INFO] [stderr]   Downloaded thiserror v1.0.65
[INFO] [stderr]   Downloaded serde_with_macros v3.12.0
[INFO] [stderr]   Downloaded anyhow v1.0.91
[INFO] [stderr]   Downloaded anstyle v1.0.9
[INFO] [stderr]   Downloaded clap v4.5.20
[INFO] [stderr]   Downloaded serde_with v3.12.0
[INFO] [stderr]   Downloaded postgres-types v0.2.8
[INFO] [stderr]   Downloaded users v0.11.0
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[INFO] [stderr]   Downloaded thiserror-impl v1.0.65
[INFO] [stderr]   Downloaded unescaper v0.1.5
[INFO] [stderr]   Downloaded tokio-modbus v0.15.0
[INFO] [stderr]   Downloaded serialport v4.6.0
[INFO] [stderr]   Downloaded mio-serial v5.0.5
[INFO] [stderr]   Downloaded sml-rs v0.4.0
[INFO] [stderr]   Downloaded tokio-postgres v0.7.12
[INFO] [stderr]   Downloaded tokio v1.41.0
[INFO] [stderr]   Downloaded anstream v0.6.17
[INFO] [stderr]   Downloaded sunspec v0.7.0
[INFO] [stderr]   Downloaded clap_builder v4.5.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d51230f9c6d0dfe4e12e94367c94f7730dc64485c101c878a904224e531453a8
[INFO] running `Command { std: "docker" "start" "-a" "d51230f9c6d0dfe4e12e94367c94f7730dc64485c101c878a904224e531453a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d51230f9c6d0dfe4e12e94367c94f7730dc64485c101c878a904224e531453a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51230f9c6d0dfe4e12e94367c94f7730dc64485c101c878a904224e531453a8", kill_on_drop: false }`
[INFO] [stdout] d51230f9c6d0dfe4e12e94367c94f7730dc64485c101c878a904224e531453a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d709f6231440f70d75a716e2a7603728f8f92e63b9fb5cf64ecb16c5cc3e02e
[INFO] running `Command { std: "docker" "start" "-a" "5d709f6231440f70d75a716e2a7603728f8f92e63b9fb5cf64ecb16c5cc3e02e", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/nrg-keba-p30/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.edition
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling unicode-bidi v0.3.17
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling unicode-properties v0.1.3
[INFO] [stderr]    Compiling cpufeatures v0.2.14
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling anstyle v1.0.9
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling anstream v0.6.17
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling whoami v1.5.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling sml-rs v0.4.0
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling nrg v0.1.0 (/opt/rustwide/workdir/nrg-core)
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stdout] warning: struct `HeatingUnit` is never constructed
[INFO] [stdout]  --> nrg-core/src/heating/heating_unit.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct HeatingUnit {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> nrg-core/src/units/mod.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Temp(f32);
[INFO] [stdout]   |            ---- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling unescaper v0.1.5
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling serialport v4.6.0
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling mio-serial v5.0.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling postgres-protocol v0.6.7
[INFO] [stderr]    Compiling postgres-types v0.2.8
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tokio-rustls v0.25.0
[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-serial v5.4.4
[INFO] [stderr]    Compiling rumqttc v0.24.0
[INFO] [stderr]    Compiling tokio-modbus v0.15.0
[INFO] [stderr]    Compiling tokio-postgres v0.7.12
[INFO] [stderr]    Compiling sunspec v0.7.0
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_with v3.12.0
[INFO] [stderr]    Compiling nrg-waveshare-modbus-rtu-relay-16ch v0.1.0 (/opt/rustwide/workdir/nrg-waveshare-modbus-rtu-relay-16ch)
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> nrg-waveshare-modbus-rtu-relay-16ch/src/main.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             ctx.write_multiple_coils(0x0000, &lsb).await.unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let _ = ctx.write_multiple_coils(0x0000, &lsb).await.unwrap();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nrg-mqtt v0.1.0 (/opt/rustwide/workdir/nrg-mqtt)
[INFO] [stderr]    Compiling nrg-hass v0.1.0 (/opt/rustwide/workdir/nrg-hass)
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling nrg-timescaledb v0.1.0 (/opt/rustwide/workdir/nrg-timescaledb)
[INFO] [stderr]    Compiling nrg-keba-p30 v0.1.0 (/opt/rustwide/workdir/nrg-keba-p30)
[INFO] [stderr]    Compiling nrg-bg-etech-ds100 v0.1.0 (/opt/rustwide/workdir/nrg-bg-etech-ds100)
[INFO] [stderr]    Compiling nrg-sml v0.1.0 (/opt/rustwide/workdir/nrg-sml)
[INFO] [stderr]    Compiling nrg-ds18b20 v0.1.0 (/opt/rustwide/workdir/nrg-ds18b20)
[INFO] [stdout] warning: fields `retry_delay` and `poll_delay` are never read
[INFO] [stdout]   --> nrg-bg-etech-ds100/src/config.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ModbusConfig {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub retry_delay: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 21 |     pub poll_delay: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModbusConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `retry_delay` is never read
[INFO] [stdout]   --> nrg-keba-p30/src/config.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ModbusConfig {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub retry_delay: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModbusConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nrg-sunspec v0.1.0 (/opt/rustwide/workdir/nrg-sunspec)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "5d709f6231440f70d75a716e2a7603728f8f92e63b9fb5cf64ecb16c5cc3e02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d709f6231440f70d75a716e2a7603728f8f92e63b9fb5cf64ecb16c5cc3e02e", kill_on_drop: false }`
[INFO] [stdout] 5d709f6231440f70d75a716e2a7603728f8f92e63b9fb5cf64ecb16c5cc3e02e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e05e9f16dda4494cc6db43dc6f3f9cd7472139a6c616a22efa4126616845695a
[INFO] running `Command { std: "docker" "start" "-a" "e05e9f16dda4494cc6db43dc6f3f9cd7472139a6c616a22efa4126616845695a", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/nrg-keba-p30/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.edition
[INFO] [stdout] warning: struct `HeatingUnit` is never constructed
[INFO] [stdout]  --> nrg-core/src/heating/heating_unit.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct HeatingUnit {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> nrg-core/src/units/mod.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Temp(f32);
[INFO] [stdout]   |            ---- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nrg-bg-etech-ds100 v0.1.0 (/opt/rustwide/workdir/nrg-bg-etech-ds100)
[INFO] [stderr]    Compiling nrg-waveshare-modbus-rtu-relay-16ch v0.1.0 (/opt/rustwide/workdir/nrg-waveshare-modbus-rtu-relay-16ch)
[INFO] [stderr]    Compiling nrg v0.1.0 (/opt/rustwide/workdir/nrg-core)
[INFO] [stderr]    Compiling nrg-hass v0.1.0 (/opt/rustwide/workdir/nrg-hass)
[INFO] [stderr]    Compiling nrg-keba-p30 v0.1.0 (/opt/rustwide/workdir/nrg-keba-p30)
[INFO] [stderr]    Compiling nrg-sunspec v0.1.0 (/opt/rustwide/workdir/nrg-sunspec)
[INFO] [stderr]    Compiling nrg-sml v0.1.0 (/opt/rustwide/workdir/nrg-sml)
[INFO] [stderr]    Compiling nrg-ds18b20 v0.1.0 (/opt/rustwide/workdir/nrg-ds18b20)
[INFO] [stderr]    Compiling nrg-mqtt v0.1.0 (/opt/rustwide/workdir/nrg-mqtt)
[INFO] [stderr]    Compiling nrg-timescaledb v0.1.0 (/opt/rustwide/workdir/nrg-timescaledb)
[INFO] [stdout] warning: struct `HeatingUnit` is never constructed
[INFO] [stdout]  --> nrg-core/src/heating/heating_unit.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct HeatingUnit {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> nrg-core/src/units/mod.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Temp(f32);
[INFO] [stdout]   |            ---- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> nrg-waveshare-modbus-rtu-relay-16ch/src/main.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             ctx.write_multiple_coils(0x0000, &lsb).await.unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let _ = ctx.write_multiple_coils(0x0000, &lsb).await.unwrap();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `retry_delay` is never read
[INFO] [stdout]   --> nrg-keba-p30/src/config.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ModbusConfig {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub retry_delay: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModbusConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `retry_delay` and `poll_delay` are never read
[INFO] [stdout]   --> nrg-bg-etech-ds100/src/config.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ModbusConfig {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub retry_delay: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 21 |     pub poll_delay: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModbusConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "e05e9f16dda4494cc6db43dc6f3f9cd7472139a6c616a22efa4126616845695a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05e9f16dda4494cc6db43dc6f3f9cd7472139a6c616a22efa4126616845695a", kill_on_drop: false }`
[INFO] [stdout] e05e9f16dda4494cc6db43dc6f3f9cd7472139a6c616a22efa4126616845695a
