[INFO] cloning repository https://github.com/purdue-orbital/mcp251863 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/purdue-orbital/mcp251863" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurdue-orbital%2Fmcp251863", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurdue-orbital%2Fmcp251863'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a6e6d79c1aef1ed8cf07e4998ca7418f818aee4 [INFO] testing purdue-orbital/mcp251863 against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurdue-orbital%2Fmcp251863" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/purdue-orbital/mcp251863 [INFO] finished tweaking git repo https://github.com/purdue-orbital/mcp251863 [INFO] tweaked toml for git repo https://github.com/purdue-orbital/mcp251863 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/purdue-orbital/mcp251863 on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/purdue-orbital/mcp251863 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arbitrary-int v1.3.0 [INFO] [stderr] Downloaded bitbybit v1.3.3 [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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3010d381f8ab8be58a06cc913654a5d58751abb17df4beb4a6d673c8001e70b8 [INFO] running `Command { std: "docker" "start" "-a" "3010d381f8ab8be58a06cc913654a5d58751abb17df4beb4a6d673c8001e70b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3010d381f8ab8be58a06cc913654a5d58751abb17df4beb4a6d673c8001e70b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3010d381f8ab8be58a06cc913654a5d58751abb17df4beb4a6d673c8001e70b8", kill_on_drop: false }` [INFO] [stdout] 3010d381f8ab8be58a06cc913654a5d58751abb17df4beb4a6d673c8001e70b8 [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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8c7634e4d0a59e0a63cc4f1a61e1c549347d5fc0b59fb4503847051029f7edf [INFO] running `Command { std: "docker" "start" "-a" "e8c7634e4d0a59e0a63cc4f1a61e1c549347d5fc0b59fb4503847051029f7edf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling arbitrary-int v1.3.0 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling crc v3.2.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.91 [INFO] [stderr] Compiling bitbybit v1.3.3 [INFO] [stderr] Compiling mcp251863 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Operation` [INFO] [stdout] --> src/lib.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | use embedded_hal::spi::{SpiDevice, Operation}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `u24` [INFO] [stdout] --> src/instruction.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use arbitrary_int::{u12, u24}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitbybit::bitfield` [INFO] [stdout] --> src/can/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bitbybit::bitfield; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arbitrary_int::*` [INFO] [stdout] --> src/can/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use arbitrary_int::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::instruction::*` [INFO] [stdout] --> src/can/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::instruction::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::registers::*` [INFO] [stdout] --> src/can/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::registers::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::MCP251863` [INFO] [stdout] --> src/can/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MCP251863; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/can/configuration.rs:1:36 [INFO] [stdout] | [INFO] [stdout] 1 | use embedded_hal::spi::{SpiDevice, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitbybit::bitfield` [INFO] [stdout] --> src/can/tx.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use bitbybit::bitfield; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::MCP251863` [INFO] [stdout] --> src/can/tx.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MCP251863; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TransmitMessageWord0` and `TransmitMessageWord1` [INFO] [stdout] --> src/can/tx.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TransmitMessageWord0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | TransmitMessageWord1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `message_objects::*` [INFO] [stdout] --> src/can/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use message_objects::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/instruction.rs:315:3 [INFO] [stdout] | [INFO] [stdout] 314 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 315 | / match bus.transaction(&mut [ [INFO] [stdout] 316 | | Operation::Write(&Command::WriteCRC.with_address(addr).to_bytes()), [INFO] [stdout] 317 | | Operation::Write(&msg.word0.to_bytes()), [INFO] [stdout] 318 | | Operation::Write(&msg.word1.to_bytes()), [INFO] [stdout] ... | [INFO] [stdout] 322 | | Err(e) => Err(InstructionError::External(e.kind())), [INFO] [stdout] 323 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bus` [INFO] [stdout] --> src/instruction.rs:313:34 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bus` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/instruction.rs:313:60 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/instruction.rs:313:71 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_spi_retries` is never read [INFO] [stdout] --> src/lib.rs:18:2 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MCP251863 { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 17 | mode: OperationMode, [INFO] [stdout] 18 | max_spi_retries: i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MCP251863` has a derived impl for the trait `Debug`, 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: variant `WriteSafe` is never constructed [INFO] [stdout] --> src/instruction.rs:47:2 [INFO] [stdout] | [INFO] [stdout] 33 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 47 | WriteSafe = 0b1100, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `write_message_object_crc` is never used [INFO] [stdout] --> src/instruction.rs:313:9 [INFO] [stdout] | [INFO] [stdout] 80 | impl Instruction { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOMINAL_BIT_RATE` is never used [INFO] [stdout] --> src/can/mod.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const NOMINAL_BIT_RATE: u32 = 0; // TODO: figure out nominal bitrate [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_BIT_RATE` is never used [INFO] [stdout] --> src/can/mod.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const DATA_BIT_RATE: u32 = 0; // TODO: figure out data bitrate. Are we using bitrate switching? [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_dlc` is never used [INFO] [stdout] --> src/can/message_objects.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn decode_dlc(dlc: u4) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CLK_40MHZ` is never used [INFO] [stdout] --> src/can/configuration.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | pub const CLK_40MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_61); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CLK_20MHZ` is never used [INFO] [stdout] --> src/can/configuration.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub const CLK_20MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_71); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IO_PIN_INT` is never used [INFO] [stdout] --> src/can/configuration.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | pub const IO_PIN_INT: IOControl = IOControl::new_with_raw_value(0x00_00_00_03); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CAN_BARE_MIN` is never used [INFO] [stdout] --> src/can/configuration.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | pub const CAN_BARE_MIN: CANControl = CANControl::new_with_raw_value(0x14_87_07_40); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOMINAL_BITRATE_500K` is never used [INFO] [stdout] --> src/can/configuration.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | pub const NOMINAL_BITRATE_500K: NominalBitTimeConfiguration = NominalBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_BIT_RATE_4M` is never used [INFO] [stdout] --> src/can/configuration.rs:41:11 [INFO] [stdout] | [INFO] [stdout] 41 | pub const DATA_BIT_RATE_4M: DataBitTimeConfiguration = DataBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TX_FIFO_64B_DEFAULT` is never used [INFO] [stdout] --> src/can/tx.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const TX_FIFO_64B_DEFAULT: FIFOControl = FIFOControl::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.73s [INFO] running `Command { std: "docker" "inspect" "e8c7634e4d0a59e0a63cc4f1a61e1c549347d5fc0b59fb4503847051029f7edf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8c7634e4d0a59e0a63cc4f1a61e1c549347d5fc0b59fb4503847051029f7edf", kill_on_drop: false }` [INFO] [stdout] e8c7634e4d0a59e0a63cc4f1a61e1c549347d5fc0b59fb4503847051029f7edf [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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed7bed7aa9765b9d840f39756d5546e2e9f5b49c6f2f5d72a6cd0ee233d57ee8 [INFO] running `Command { std: "docker" "start" "-a" "ed7bed7aa9765b9d840f39756d5546e2e9f5b49c6f2f5d72a6cd0ee233d57ee8", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `Operation` [INFO] [stdout] --> src/lib.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | use embedded_hal::spi::{SpiDevice, Operation}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `u24` [INFO] [stdout] --> src/instruction.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use arbitrary_int::{u12, u24}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitbybit::bitfield` [INFO] [stdout] --> src/can/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bitbybit::bitfield; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arbitrary_int::*` [INFO] [stdout] --> src/can/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use arbitrary_int::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::instruction::*` [INFO] [stdout] --> src/can/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::instruction::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::registers::*` [INFO] [stdout] --> src/can/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::registers::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::MCP251863` [INFO] [stdout] --> src/can/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MCP251863; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/can/configuration.rs:1:36 [INFO] [stdout] | [INFO] [stdout] 1 | use embedded_hal::spi::{SpiDevice, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitbybit::bitfield` [INFO] [stdout] --> src/can/tx.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use bitbybit::bitfield; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::MCP251863` [INFO] [stdout] --> src/can/tx.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MCP251863; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TransmitMessageWord0` and `TransmitMessageWord1` [INFO] [stdout] --> src/can/tx.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TransmitMessageWord0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | TransmitMessageWord1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `message_objects::*` [INFO] [stdout] --> src/can/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use message_objects::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mcp251863 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/instruction.rs:315:3 [INFO] [stdout] | [INFO] [stdout] 314 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 315 | / match bus.transaction(&mut [ [INFO] [stdout] 316 | | Operation::Write(&Command::WriteCRC.with_address(addr).to_bytes()), [INFO] [stdout] 317 | | Operation::Write(&msg.word0.to_bytes()), [INFO] [stdout] 318 | | Operation::Write(&msg.word1.to_bytes()), [INFO] [stdout] ... | [INFO] [stdout] 322 | | Err(e) => Err(InstructionError::External(e.kind())), [INFO] [stdout] 323 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bus` [INFO] [stdout] --> src/instruction.rs:313:34 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bus` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/instruction.rs:313:60 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/instruction.rs:313:71 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_spi_retries` is never read [INFO] [stdout] --> src/lib.rs:18:2 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MCP251863 { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 17 | mode: OperationMode, [INFO] [stdout] 18 | max_spi_retries: i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MCP251863` has a derived impl for the trait `Debug`, 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: variant `WriteSafe` is never constructed [INFO] [stdout] --> src/instruction.rs:47:2 [INFO] [stdout] | [INFO] [stdout] 33 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 47 | WriteSafe = 0b1100, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `write_message_object_crc` is never used [INFO] [stdout] --> src/instruction.rs:313:9 [INFO] [stdout] | [INFO] [stdout] 80 | impl Instruction { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOMINAL_BIT_RATE` is never used [INFO] [stdout] --> src/can/mod.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const NOMINAL_BIT_RATE: u32 = 0; // TODO: figure out nominal bitrate [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_BIT_RATE` is never used [INFO] [stdout] --> src/can/mod.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const DATA_BIT_RATE: u32 = 0; // TODO: figure out data bitrate. Are we using bitrate switching? [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_dlc` is never used [INFO] [stdout] --> src/can/message_objects.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn decode_dlc(dlc: u4) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CLK_40MHZ` is never used [INFO] [stdout] --> src/can/configuration.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | pub const CLK_40MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_61); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CLK_20MHZ` is never used [INFO] [stdout] --> src/can/configuration.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub const CLK_20MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_71); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IO_PIN_INT` is never used [INFO] [stdout] --> src/can/configuration.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | pub const IO_PIN_INT: IOControl = IOControl::new_with_raw_value(0x00_00_00_03); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CAN_BARE_MIN` is never used [INFO] [stdout] --> src/can/configuration.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | pub const CAN_BARE_MIN: CANControl = CANControl::new_with_raw_value(0x14_87_07_40); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOMINAL_BITRATE_500K` is never used [INFO] [stdout] --> src/can/configuration.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | pub const NOMINAL_BITRATE_500K: NominalBitTimeConfiguration = NominalBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_BIT_RATE_4M` is never used [INFO] [stdout] --> src/can/configuration.rs:41:11 [INFO] [stdout] | [INFO] [stdout] 41 | pub const DATA_BIT_RATE_4M: DataBitTimeConfiguration = DataBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TX_FIFO_64B_DEFAULT` is never used [INFO] [stdout] --> src/can/tx.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const TX_FIFO_64B_DEFAULT: FIFOControl = FIFOControl::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Operation` [INFO] [stdout] --> src/lib.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | use embedded_hal::spi::{SpiDevice, Operation}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `u24` [INFO] [stdout] --> src/instruction.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use arbitrary_int::{u12, u24}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitbybit::bitfield` [INFO] [stdout] --> src/can/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bitbybit::bitfield; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arbitrary_int::*` [INFO] [stdout] --> src/can/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use arbitrary_int::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::instruction::*` [INFO] [stdout] --> src/can/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::instruction::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::registers::*` [INFO] [stdout] --> src/can/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::registers::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::MCP251863` [INFO] [stdout] --> src/can/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MCP251863; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/can/configuration.rs:1:36 [INFO] [stdout] | [INFO] [stdout] 1 | use embedded_hal::spi::{SpiDevice, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitbybit::bitfield` [INFO] [stdout] --> src/can/tx.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use bitbybit::bitfield; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::MCP251863` [INFO] [stdout] --> src/can/tx.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MCP251863; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TransmitMessageWord0` and `TransmitMessageWord1` [INFO] [stdout] --> src/can/tx.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TransmitMessageWord0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | TransmitMessageWord1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `message_objects::*` [INFO] [stdout] --> src/can/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use message_objects::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/instruction.rs:315:3 [INFO] [stdout] | [INFO] [stdout] 314 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 315 | / match bus.transaction(&mut [ [INFO] [stdout] 316 | | Operation::Write(&Command::WriteCRC.with_address(addr).to_bytes()), [INFO] [stdout] 317 | | Operation::Write(&msg.word0.to_bytes()), [INFO] [stdout] 318 | | Operation::Write(&msg.word1.to_bytes()), [INFO] [stdout] ... | [INFO] [stdout] 322 | | Err(e) => Err(InstructionError::External(e.kind())), [INFO] [stdout] 323 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bus` [INFO] [stdout] --> src/instruction.rs:313:34 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bus` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/instruction.rs:313:60 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/instruction.rs:313:71 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_spi_retries` is never read [INFO] [stdout] --> src/lib.rs:18:2 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MCP251863 { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 17 | mode: OperationMode, [INFO] [stdout] 18 | max_spi_retries: i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MCP251863` has a derived impl for the trait `Debug`, 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: variant `WriteSafe` is never constructed [INFO] [stdout] --> src/instruction.rs:47:2 [INFO] [stdout] | [INFO] [stdout] 33 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 47 | WriteSafe = 0b1100, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `write_message_object_crc` is never used [INFO] [stdout] --> src/instruction.rs:313:9 [INFO] [stdout] | [INFO] [stdout] 80 | impl Instruction { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOMINAL_BIT_RATE` is never used [INFO] [stdout] --> src/can/mod.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const NOMINAL_BIT_RATE: u32 = 0; // TODO: figure out nominal bitrate [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_BIT_RATE` is never used [INFO] [stdout] --> src/can/mod.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const DATA_BIT_RATE: u32 = 0; // TODO: figure out data bitrate. Are we using bitrate switching? [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_dlc` is never used [INFO] [stdout] --> src/can/message_objects.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn decode_dlc(dlc: u4) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CLK_40MHZ` is never used [INFO] [stdout] --> src/can/configuration.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | pub const CLK_40MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_61); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CLK_20MHZ` is never used [INFO] [stdout] --> src/can/configuration.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub const CLK_20MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_71); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IO_PIN_INT` is never used [INFO] [stdout] --> src/can/configuration.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | pub const IO_PIN_INT: IOControl = IOControl::new_with_raw_value(0x00_00_00_03); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CAN_BARE_MIN` is never used [INFO] [stdout] --> src/can/configuration.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | pub const CAN_BARE_MIN: CANControl = CANControl::new_with_raw_value(0x14_87_07_40); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOMINAL_BITRATE_500K` is never used [INFO] [stdout] --> src/can/configuration.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | pub const NOMINAL_BITRATE_500K: NominalBitTimeConfiguration = NominalBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_BIT_RATE_4M` is never used [INFO] [stdout] --> src/can/configuration.rs:41:11 [INFO] [stdout] | [INFO] [stdout] 41 | pub const DATA_BIT_RATE_4M: DataBitTimeConfiguration = DataBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TX_FIFO_64B_DEFAULT` is never used [INFO] [stdout] --> src/can/tx.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const TX_FIFO_64B_DEFAULT: FIFOControl = FIFOControl::new_with_raw_value(0x00_00_00_00); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "ed7bed7aa9765b9d840f39756d5546e2e9f5b49c6f2f5d72a6cd0ee233d57ee8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed7bed7aa9765b9d840f39756d5546e2e9f5b49c6f2f5d72a6cd0ee233d57ee8", kill_on_drop: false }` [INFO] [stdout] ed7bed7aa9765b9d840f39756d5546e2e9f5b49c6f2f5d72a6cd0ee233d57ee8 [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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7f894ba59bdd5e4fa331143faf00e607f07181b6eb4d782ed5d17ba99f865102 [INFO] running `Command { std: "docker" "start" "-a" "7f894ba59bdd5e4fa331143faf00e607f07181b6eb4d782ed5d17ba99f865102", kill_on_drop: false }` [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] warning: unused import: `Operation` [INFO] [stderr] --> src/lib.rs:3:36 [INFO] [stderr] | [INFO] [stderr] 3 | use embedded_hal::spi::{SpiDevice, Operation}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `u24` [INFO] [stderr] --> src/instruction.rs:2:26 [INFO] [stderr] | [INFO] [stderr] 2 | use arbitrary_int::{u12, u24}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bitbybit::bitfield` [INFO] [stderr] --> src/can/mod.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use bitbybit::bitfield; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `arbitrary_int::*` [INFO] [stderr] --> src/can/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use arbitrary_int::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instruction::*` [INFO] [stderr] --> src/can/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::instruction::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::registers::*` [INFO] [stderr] --> src/can/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::registers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::MCP251863` [INFO] [stderr] --> src/can/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::MCP251863; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/can/configuration.rs:1:36 [INFO] [stderr] | [INFO] [stderr] 1 | use embedded_hal::spi::{SpiDevice, Error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bitbybit::bitfield` [INFO] [stderr] --> src/can/tx.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use bitbybit::bitfield; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::MCP251863` [INFO] [stderr] --> src/can/tx.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::MCP251863; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TransmitMessageWord0` and `TransmitMessageWord1` [INFO] [stderr] --> src/can/tx.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | TransmitMessageWord0, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 12 | TransmitMessageWord1, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `message_objects::*` [INFO] [stderr] --> src/can/mod.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub use message_objects::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/instruction.rs:315:3 [INFO] [stderr] | [INFO] [stderr] 314 | todo!(); [INFO] [stderr] | ------- any code following this expression is unreachable [INFO] [stderr] 315 | / match bus.transaction(&mut [ [INFO] [stderr] 316 | | Operation::Write(&Command::WriteCRC.with_address(addr).to_bytes()), [INFO] [stderr] 317 | | Operation::Write(&msg.word0.to_bytes()), [INFO] [stderr] 318 | | Operation::Write(&msg.word1.to_bytes()), [INFO] [stderr] ... | [INFO] [stderr] 322 | | Err(e) => Err(InstructionError::External(e.kind())), [INFO] [stderr] 323 | | } [INFO] [stderr] | |_________^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bus` [INFO] [stderr] --> src/instruction.rs:313:34 [INFO] [stderr] | [INFO] [stderr] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_bus` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/instruction.rs:313:60 [INFO] [stderr] | [INFO] [stderr] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/instruction.rs:313:71 [INFO] [stderr] | [INFO] [stderr] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: field `max_spi_retries` is never read [INFO] [stderr] --> src/lib.rs:18:2 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct MCP251863 { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 17 | mode: OperationMode, [INFO] [stderr] 18 | max_spi_retries: i8, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MCP251863` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `WriteSafe` is never constructed [INFO] [stderr] --> src/instruction.rs:47:2 [INFO] [stderr] | [INFO] [stderr] 33 | pub enum Command { [INFO] [stderr] | ------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 47 | WriteSafe = 0b1100, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Command` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated function `write_message_object_crc` is never used [INFO] [stderr] --> src/instruction.rs:313:9 [INFO] [stderr] | [INFO] [stderr] 80 | impl Instruction { [INFO] [stderr] | ---------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 313 | pub fn write_message_object_crc(bus: &mut impl SpiDevice, addr: u12, msg: &TransmitMessageObject) -> Result<(), InstructionError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `NOMINAL_BIT_RATE` is never used [INFO] [stderr] --> src/can/mod.rs:15:7 [INFO] [stderr] | [INFO] [stderr] 15 | const NOMINAL_BIT_RATE: u32 = 0; // TODO: figure out nominal bitrate [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `DATA_BIT_RATE` is never used [INFO] [stderr] --> src/can/mod.rs:16:7 [INFO] [stderr] | [INFO] [stderr] 16 | const DATA_BIT_RATE: u32 = 0; // TODO: figure out data bitrate. Are we using bitrate switching? [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `decode_dlc` is never used [INFO] [stderr] --> src/can/message_objects.rs:56:8 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn decode_dlc(dlc: u4) -> usize { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `CLK_40MHZ` is never used [INFO] [stderr] --> src/can/configuration.rs:16:11 [INFO] [stderr] | [INFO] [stderr] 16 | pub const CLK_40MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_61); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `CLK_20MHZ` is never used [INFO] [stderr] --> src/can/configuration.rs:18:11 [INFO] [stderr] | [INFO] [stderr] 18 | pub const CLK_20MHZ: OscillatorControl = OscillatorControl::new_with_raw_value(0x00_00_00_71); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `IO_PIN_INT` is never used [INFO] [stderr] --> src/can/configuration.rs:21:11 [INFO] [stderr] | [INFO] [stderr] 21 | pub const IO_PIN_INT: IOControl = IOControl::new_with_raw_value(0x00_00_00_03); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `CAN_BARE_MIN` is never used [INFO] [stderr] --> src/can/configuration.rs:34:11 [INFO] [stderr] | [INFO] [stderr] 34 | pub const CAN_BARE_MIN: CANControl = CANControl::new_with_raw_value(0x14_87_07_40); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `NOMINAL_BITRATE_500K` is never used [INFO] [stderr] --> src/can/configuration.rs:40:11 [INFO] [stderr] | [INFO] [stderr] 40 | pub const NOMINAL_BITRATE_500K: NominalBitTimeConfiguration = NominalBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `DATA_BIT_RATE_4M` is never used [INFO] [stderr] --> src/can/configuration.rs:41:11 [INFO] [stderr] | [INFO] [stderr] 41 | pub const DATA_BIT_RATE_4M: DataBitTimeConfiguration = DataBitTimeConfiguration::new_with_raw_value(0x00_00_00_00); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `TX_FIFO_64B_DEFAULT` is never used [INFO] [stderr] --> src/can/tx.rs:25:11 [INFO] [stderr] | [INFO] [stderr] 25 | pub const TX_FIFO_64B_DEFAULT: FIFOControl = FIFOControl::new_with_raw_value(0x00_00_00_00); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `mcp251863` (lib) generated 29 warnings (run `cargo fix --lib -p mcp251863` to apply 12 suggestions) [INFO] [stderr] warning: `mcp251863` (lib test) generated 29 warnings (29 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcp251863-7874a3dd082db2d4) [INFO] [stdout] test registers::tests::unique_addresses ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mcp251863 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/registers/mod.rs - registers::Register::modify_register_crc (line 195) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7f894ba59bdd5e4fa331143faf00e607f07181b6eb4d782ed5d17ba99f865102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f894ba59bdd5e4fa331143faf00e607f07181b6eb4d782ed5d17ba99f865102", kill_on_drop: false }` [INFO] [stdout] 7f894ba59bdd5e4fa331143faf00e607f07181b6eb4d782ed5d17ba99f865102