[INFO] cloning repository https://github.com/rokgerzelj/rusty-heatpump
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rokgerzelj/rusty-heatpump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokgerzelj%2Frusty-heatpump", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokgerzelj%2Frusty-heatpump'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0b6900ec03dfbd485c74118d3547f1c66ffc979
[INFO] checking rokgerzelj/rusty-heatpump against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokgerzelj%2Frusty-heatpump" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rokgerzelj/rusty-heatpump on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rokgerzelj/rusty-heatpump
[INFO] finished tweaking git repo https://github.com/rokgerzelj/rusty-heatpump
[INFO] tweaked toml for git repo https://github.com/rokgerzelj/rusty-heatpump written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rokgerzelj/rusty-heatpump 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deranged v0.3.9
[INFO] [stderr]   Downloaded time v0.3.30
[INFO] [stderr]   Downloaded rustls-webpki v0.101.6
[INFO] [stderr]   Downloaded rumqttc v0.23.0
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[INFO] running `Command { std: "docker" "start" "-a" "579409d72a28e8eecbed6e62012288041addc17c61b35ef98198cd2f3f8b0dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "579409d72a28e8eecbed6e62012288041addc17c61b35ef98198cd2f3f8b0dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "579409d72a28e8eecbed6e62012288041addc17c61b35ef98198cd2f3f8b0dba", kill_on_drop: false }`
[INFO] [stdout] 579409d72a28e8eecbed6e62012288041addc17c61b35ef98198cd2f3f8b0dba
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbc796a497ff738b0242f8f56e4b11b1227173808e730e95c13b5fcbd775fe69
[INFO] running `Command { std: "docker" "start" "-a" "bbc796a497ff738b0242f8f56e4b11b1227173808e730e95c13b5fcbd775fe69", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking base64 v0.21.4
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking deranged v0.3.9
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking time v0.3.30
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking rustls-webpki v0.101.6
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking rumqttc v0.23.0
[INFO] [stderr]     Checking rusty-heatpump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Mixed` and `InternalSensor` are never constructed
[INFO] [stdout]   --> src/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum TRVTempControl {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 17 |     ExternalSensor, // configures TRV to only use external sensos, falls back to internal sensor if external sensor is not available
[INFO] [stdout] 18 |     Mixed,          // configures TRV to use both external sensor and internal sensor (auto offset)
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     InternalSensor, // configures TRV to only use internal sensor
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TRVTempControl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `load_balancing` and `trv_temp_control` are never read
[INFO] [stdout]   --> src/state.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub load_balancing: bool, // enables load balancing between TRVs in the room
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub trv_temp_control: TRVTempControl, // This applies to all TRVs in the room (for now)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Room` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_window_open` is never used
[INFO] [stdout]   --> src/state.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 97 | impl ThermostatState {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 98 |     pub fn is_window_open(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Mixed` and `InternalSensor` are never constructed
[INFO] [stdout]   --> src/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum TRVTempControl {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 17 |     ExternalSensor, // configures TRV to only use external sensos, falls back to internal sensor if external sensor is not available
[INFO] [stdout] 18 |     Mixed,          // configures TRV to use both external sensor and internal sensor (auto offset)
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     InternalSensor, // configures TRV to only use internal sensor
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TRVTempControl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `load_balancing` and `trv_temp_control` are never read
[INFO] [stdout]   --> src/state.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub load_balancing: bool, // enables load balancing between TRVs in the room
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub trv_temp_control: TRVTempControl, // This applies to all TRVs in the room (for now)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Room` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_window_open` is never used
[INFO] [stdout]   --> src/state.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 97 | impl ThermostatState {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 98 |     pub fn is_window_open(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.31s
[INFO] running `Command { std: "docker" "inspect" "bbc796a497ff738b0242f8f56e4b11b1227173808e730e95c13b5fcbd775fe69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc796a497ff738b0242f8f56e4b11b1227173808e730e95c13b5fcbd775fe69", kill_on_drop: false }`
[INFO] [stdout] bbc796a497ff738b0242f8f56e4b11b1227173808e730e95c13b5fcbd775fe69
[INFO] checking rokgerzelj/rusty-heatpump against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokgerzelj%2Frusty-heatpump" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rokgerzelj/rusty-heatpump on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rokgerzelj/rusty-heatpump
[INFO] finished tweaking git repo https://github.com/rokgerzelj/rusty-heatpump
[INFO] tweaked toml for git repo https://github.com/rokgerzelj/rusty-heatpump written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rokgerzelj/rusty-heatpump 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d359f721502df4c03abb431b7d3d3df3ddbf9783e6b87dbbbb8a4cfc39ff03e3
[INFO] running `Command { std: "docker" "start" "-a" "d359f721502df4c03abb431b7d3d3df3ddbf9783e6b87dbbbb8a4cfc39ff03e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d359f721502df4c03abb431b7d3d3df3ddbf9783e6b87dbbbb8a4cfc39ff03e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d359f721502df4c03abb431b7d3d3df3ddbf9783e6b87dbbbb8a4cfc39ff03e3", kill_on_drop: false }`
[INFO] [stdout] d359f721502df4c03abb431b7d3d3df3ddbf9783e6b87dbbbb8a4cfc39ff03e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11e50ddc4eb96e6cbb78f4d2ee1185fd6f2c1963cf924e8716c5ddba4e680d0e
[INFO] running `Command { std: "docker" "start" "-a" "11e50ddc4eb96e6cbb78f4d2ee1185fd6f2c1963cf924e8716c5ddba4e680d0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking base64 v0.21.4
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking deranged v0.3.9
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking time v0.3.30
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking rustls-webpki v0.101.6
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking rumqttc v0.23.0
[INFO] [stderr]     Checking rusty-heatpump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Mixed` and `InternalSensor` are never constructed
[INFO] [stdout]   --> src/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum TRVTempControl {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 17 |     ExternalSensor, // configures TRV to only use external sensos, falls back to internal sensor if external sensor is not available
[INFO] [stdout] 18 |     Mixed,          // configures TRV to use both external sensor and internal sensor (auto offset)
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     InternalSensor, // configures TRV to only use internal sensor
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TRVTempControl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `load_balancing` and `trv_temp_control` are never read
[INFO] [stdout]   --> src/state.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub load_balancing: bool, // enables load balancing between TRVs in the room
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub trv_temp_control: TRVTempControl, // This applies to all TRVs in the room (for now)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Room` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_window_open` is never used
[INFO] [stdout]   --> src/state.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 97 | impl ThermostatState {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 98 |     pub fn is_window_open(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Mixed` and `InternalSensor` are never constructed
[INFO] [stdout]   --> src/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum TRVTempControl {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 17 |     ExternalSensor, // configures TRV to only use external sensos, falls back to internal sensor if external sensor is not available
[INFO] [stdout] 18 |     Mixed,          // configures TRV to use both external sensor and internal sensor (auto offset)
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     InternalSensor, // configures TRV to only use internal sensor
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TRVTempControl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `load_balancing` and `trv_temp_control` are never read
[INFO] [stdout]   --> src/state.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub load_balancing: bool, // enables load balancing between TRVs in the room
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub trv_temp_control: TRVTempControl, // This applies to all TRVs in the room (for now)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Room` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_window_open` is never used
[INFO] [stdout]   --> src/state.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 97 | impl ThermostatState {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 98 |     pub fn is_window_open(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.47s
[INFO] running `Command { std: "docker" "inspect" "11e50ddc4eb96e6cbb78f4d2ee1185fd6f2c1963cf924e8716c5ddba4e680d0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e50ddc4eb96e6cbb78f4d2ee1185fd6f2c1963cf924e8716c5ddba4e680d0e", kill_on_drop: false }`
[INFO] [stdout] 11e50ddc4eb96e6cbb78f4d2ee1185fd6f2c1963cf924e8716c5ddba4e680d0e