[INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7961afb0fa9f1bca568b7cf729a68d638637de8 [INFO] testing waterloop/relay against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/waterloop/relay [INFO] finished tweaking git repo https://github.com/waterloop/relay [INFO] tweaked toml for git repo https://github.com/waterloop/relay written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/waterloop/relay on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/waterloop/relay 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea67f8b798260e832de136a154b5c0f4aefc9e472e3f22e2d023a11f5da97872 [INFO] running `Command { std: "docker" "start" "-a" "ea67f8b798260e832de136a154b5c0f4aefc9e472e3f22e2d023a11f5da97872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea67f8b798260e832de136a154b5c0f4aefc9e472e3f22e2d023a11f5da97872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea67f8b798260e832de136a154b5c0f4aefc9e472e3f22e2d023a11f5da97872", kill_on_drop: false }` [INFO] [stdout] ea67f8b798260e832de136a154b5c0f4aefc9e472e3f22e2d023a11f5da97872 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fda9adf14459da97665fa1d739644bd1f5b64502e5909f5531341b408e7065dc [INFO] running `Command { std: "docker" "start" "-a" "fda9adf14459da97665fa1d739644bd1f5b64502e5909f5531341b408e7065dc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling try_from v0.2.2 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling socketcan v1.7.0 [INFO] [stderr] Compiling relay v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/run_threads.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | }, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | }, utils::rpm_integrator, pod_data::{ PodData }}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/utils/device_watchdog.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/thread_managers/can/worker.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/run_threads.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 106 | / loop { [INFO] [stdout] 107 | | match worker_message_receiver.recv() { [INFO] [stdout] 108 | | Ok(message) => { [INFO] [stdout] 109 | | match message { [INFO] [stdout] ... | [INFO] [stdout] 240 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 243 | udp_handle.join().expect("Should be able to join at the end of the Program"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_handle` [INFO] [stdout] --> src/run_threads.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let tcp_handle = thread_managers::TcpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_handle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_handle` [INFO] [stdout] --> src/run_threads.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let udp_handle = thread_managers::UdpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `can_handle` [INFO] [stdout] --> src/run_threads.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let can_handle = thread_managers::CanManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_can_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rpm_integrator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/run_threads.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_sent` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:54:16 [INFO] [stdout] | [INFO] [stdout] 54 | Ok(bytes_sent) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_sent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_address` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | udp_address: A [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_motors` [INFO] [stdout] --> src/thread_managers/can/worker.rs:215:17 [INFO] [stdout] | [INFO] [stdout] 215 | let max_motors = 1; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_motors` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.4.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fda9adf14459da97665fa1d739644bd1f5b64502e5909f5531341b408e7065dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fda9adf14459da97665fa1d739644bd1f5b64502e5909f5531341b408e7065dc", kill_on_drop: false }` [INFO] [stdout] fda9adf14459da97665fa1d739644bd1f5b64502e5909f5531341b408e7065dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ebe0f97aa87e578e7ae2bdc127a182e85088d39dda499fba0ee37e00ec751ef4 [INFO] running `Command { std: "docker" "start" "-a" "ebe0f97aa87e578e7ae2bdc127a182e85088d39dda499fba0ee37e00ec751ef4", kill_on_drop: false }` [INFO] [stderr] Compiling relay v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/run_threads.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | }, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | }, utils::rpm_integrator, pod_data::{ PodData }}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/utils/device_watchdog.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/thread_managers/can/worker.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/run_threads.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 106 | / loop { [INFO] [stdout] 107 | | match worker_message_receiver.recv() { [INFO] [stdout] 108 | | Ok(message) => { [INFO] [stdout] 109 | | match message { [INFO] [stdout] ... | [INFO] [stdout] 240 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 243 | udp_handle.join().expect("Should be able to join at the end of the Program"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_handle` [INFO] [stdout] --> src/run_threads.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let tcp_handle = thread_managers::TcpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_handle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_handle` [INFO] [stdout] --> src/run_threads.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let udp_handle = thread_managers::UdpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `can_handle` [INFO] [stdout] --> src/run_threads.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let can_handle = thread_managers::CanManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_can_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rpm_integrator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/run_threads.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_sent` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:54:16 [INFO] [stdout] | [INFO] [stdout] 54 | Ok(bytes_sent) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_sent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_address` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | udp_address: A [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_motors` [INFO] [stdout] --> src/thread_managers/can/worker.rs:215:17 [INFO] [stdout] | [INFO] [stdout] 215 | let max_motors = 1; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_motors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/run_threads.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | }, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | }, utils::rpm_integrator, pod_data::{ PodData }}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/thread_managers/can/worker.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pod_data` [INFO] [stdout] --> tests/common/mock_desktop.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 80 | let pod_data = PodData::from(json_data); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pod_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> tests/common/mock_desktop.rs:86:15 [INFO] [stdout] | [INFO] [stdout] 86 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/common/mock_desktop.rs:71:11 [INFO] [stdout] | [INFO] [stdout] 71 | let mut timestamp = get_now(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/common/mock_desktop.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let mut response: Vec<&str> = response.split(" ").collect(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `tcp_stream` as mutable, as it is not declared as mutable [INFO] [stdout] --> tests/common/mock_desktop.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let tcp_stream = TcpStream::connect(self.relay_board_tcp_addr).unwrap(); [INFO] [stdout] | ^^^^^^^^^^ not mutable [INFO] [stdout] 51 | tcp_stream.write("CONNECT\r\n".as_bytes())?; [INFO] [stdout] | ---------- cannot borrow as mutable [INFO] [stdout] ... [INFO] [stdout] 55 | tcp_stream.read_to_string(&mut response)?; [INFO] [stdout] | ---------- cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 50 | let mut tcp_stream = TcpStream::connect(self.relay_board_tcp_addr).unwrap(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0507]: cannot move out of `self.relay_board_tcp_addr` which is behind a mutable reference [INFO] [stdout] --> tests/common/mock_desktop.rs:50:41 [INFO] [stdout] | [INFO] [stdout] 50 | let tcp_stream = TcpStream::connect(self.relay_board_tcp_addr).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ move occurs because `self.relay_board_tcp_addr` has type `T`, which does not implement the `Copy` trait [INFO] [stdout] | [INFO] [stdout] help: if `T` implemented `Clone`, you could clone the value [INFO] [stdout] --> tests/common/mock_desktop.rs:36:6 [INFO] [stdout] | [INFO] [stdout] 36 | impl MockDesktop { [INFO] [stdout] | ^ consider constraining this type parameter with `Clone` [INFO] [stdout] ... [INFO] [stdout] 50 | let tcp_stream = TcpStream::connect(self.relay_board_tcp_addr).unwrap(); [INFO] [stdout] | ------------------------- you could clone this value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> tests/bus_test.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | let x = 1 + 1; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0507, E0596. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0507`. [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/run_threads.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 106 | / loop { [INFO] [stdout] 107 | | match worker_message_receiver.recv() { [INFO] [stdout] 108 | | Ok(message) => { [INFO] [stdout] 109 | | match message { [INFO] [stdout] ... | [INFO] [stdout] 240 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 243 | udp_handle.join().expect("Should be able to join at the end of the Program"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `relay` (test "bus_test") due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `tcp_handle` [INFO] [stdout] --> src/run_threads.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let tcp_handle = thread_managers::TcpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_handle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_handle` [INFO] [stdout] --> src/run_threads.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let udp_handle = thread_managers::UdpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `can_handle` [INFO] [stdout] --> src/run_threads.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let can_handle = thread_managers::CanManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_can_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rpm_integrator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/run_threads.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_sent` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:54:16 [INFO] [stdout] | [INFO] [stdout] 54 | Ok(bytes_sent) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_sent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_address` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | udp_address: A [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_motors` [INFO] [stdout] --> src/thread_managers/can/worker.rs:215:17 [INFO] [stdout] | [INFO] [stdout] 215 | let max_motors = 1; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_motors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/pod_states.rs:59:31 [INFO] [stdout] | [INFO] [stdout] 59 | for new_states in transitions { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 59 - for new_states in transitions { [INFO] [stdout] 59 + while let Some(new_states) = transitions { [INFO] [stdout] | [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 59 - for new_states in transitions { [INFO] [stdout] 59 + if let Some(new_states) = transitions { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ebe0f97aa87e578e7ae2bdc127a182e85088d39dda499fba0ee37e00ec751ef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebe0f97aa87e578e7ae2bdc127a182e85088d39dda499fba0ee37e00ec751ef4", kill_on_drop: false }` [INFO] [stdout] ebe0f97aa87e578e7ae2bdc127a182e85088d39dda499fba0ee37e00ec751ef4