[INFO] fetching crate ecu_diagnostics 0.107.1...
[INFO] fixing ecu_diagnostics-0.107.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate ecu_diagnostics 0.107.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ecu_diagnostics 0.107.1
[INFO] finished tweaking crates.io crate ecu_diagnostics 0.107.1
[INFO] tweaked toml for crates.io crate ecu_diagnostics 0.107.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ecu_diagnostics 0.107.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ecu_diagnostics 0.107.1 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "13858f0d972eef617efe904228bde8b77cc6d9374eb2beb5776cd67282a1d13c" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `DiagServerResult`
[INFO] [stdout]   --> src/kwp2000/mod.rs:18:77
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::{dynamic_diag::{self, DiagAction, DiagPayload, DiagSessionMode}, DiagServerResult};
[INFO] [stdout]    |                                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ecu_reset::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub use ecu_reset::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub use error::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `message_transmission::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub use message_transmission::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_data_by_identifier::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub use read_data_by_identifier::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_memory_by_address::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub use read_memory_by_address::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_status_of_dtc::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub use read_status_of_dtc::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `security_access::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub use security_access::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `start_diagnostic_session::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub use start_diagnostic_session::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DiagServerResult`
[INFO] [stdout]  --> src/uds/mod.rs:6:93
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{dynamic_diag::{DiagAction, DiagPayload, DiagProtocol, DiagSessionMode, EcuNRC}, DiagServerResult};
[INFO] [stdout]   |                                                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `access_timing_parameter::*`
[INFO] [stdout]   --> src/uds/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use access_timing_parameter::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clear_diagnostic_information::*`
[INFO] [stdout]   --> src/uds/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use clear_diagnostic_information::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diagnostic_session_control::*`
[INFO] [stdout]   --> src/uds/mod.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use diagnostic_session_control::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_write_data::*`
[INFO] [stdout]   --> src/uds/mod.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub use read_write_data::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `routine_control::*`
[INFO] [stdout]   --> src/uds/mod.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use routine_control::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `upload_download::*`
[INFO] [stdout]   --> src/uds/mod.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub use upload_download::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DiagServerResult`
[INFO] [stdout]   --> src/kwp2000/mod.rs:18:77
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::{dynamic_diag::{self, DiagAction, DiagPayload, DiagSessionMode}, DiagServerResult};
[INFO] [stdout]    |                                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ecu_reset::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub use ecu_reset::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub use error::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `message_transmission::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub use message_transmission::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_data_by_identifier::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub use read_data_by_identifier::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_memory_by_address::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub use read_memory_by_address::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_status_of_dtc::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub use read_status_of_dtc::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `security_access::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub use security_access::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `start_diagnostic_session::*`
[INFO] [stdout]   --> src/kwp2000/mod.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub use start_diagnostic_session::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DiagServerResult`
[INFO] [stdout]  --> src/uds/mod.rs:6:93
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{dynamic_diag::{DiagAction, DiagPayload, DiagProtocol, DiagSessionMode, EcuNRC}, DiagServerResult};
[INFO] [stdout]   |                                                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `access_timing_parameter::*`
[INFO] [stdout]   --> src/uds/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use access_timing_parameter::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clear_diagnostic_information::*`
[INFO] [stdout]   --> src/uds/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use clear_diagnostic_information::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diagnostic_session_control::*`
[INFO] [stdout]   --> src/uds/mod.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use diagnostic_session_control::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_write_data::*`
[INFO] [stdout]   --> src/uds/mod.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub use read_write_data::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `routine_control::*`
[INFO] [stdout]   --> src/uds/mod.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use routine_control::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `upload_download::*`
[INFO] [stdout]   --> src/uds/mod.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub use upload_download::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timeout_ms`
[INFO] [stdout]   --> src/hardware/simulation.rs:30:57
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn write_packets(&mut self, packets: Vec<CanFrame>, timeout_ms: u32) -> crate::channel::ChannelResult<()> {
[INFO] [stdout]    |                                                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout_ms`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimulationCanChannel` is never constructed
[INFO] [stdout]  --> src/hardware/simulation.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub (crate) struct SimulationCanChannel {
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_sim_can_pair` is never used
[INFO] [stdout]   --> src/hardware/simulation.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub (crate) fn new_sim_can_pair() -> (SimulationCanChannel, SimulationCanChannel) {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stop_filter_fn` is never read
[INFO] [stdout]    --> src/hardware/passthru/lib_funcs.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout]  76 | pub struct PassthruDrv {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 100 |     stop_filter_fn: PassThruStopMsgFilterFn,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PassthruDrv` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `stop_msg_filter` is never used
[INFO] [stdout]    --> src/hardware/passthru/lib_funcs.rs:430:12
[INFO] [stdout]     |
[INFO] [stdout] 132 | impl PassthruDrv {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 430 |     pub fn stop_msg_filter(&self, channel_id: u32, filter_id: u32) -> PassthruResult<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_id` is never read
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     SendData { ext_id: Option<u8>, d: T },
[INFO] [stdout]    |     --------   ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChannelMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ClearRx` is never constructed
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum ChannelMessage<T, X> {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] 18 |     ClearRx,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChannelMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_addr` is never read
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct IsoTpPayload {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub ext_addr: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_packet` is never used
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn parse_packet(cf: &CanFrame, iso_tp_ext: bool) -> (u32, &[u8]) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_id` is never read
[INFO] [stdout]   --> src/hardware/slcan/mod.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 68 |     SendData { ext_id: Option<u8>, d: T },
[INFO] [stdout]    |     --------   ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChannelMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_addr` is never read
[INFO] [stdout]    --> src/hardware/slcan/mod.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout]  94 | struct IsoTpPayload {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub ext_addr: bool,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/uds/scaling_data.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl ScalingData {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 29 |     /// Creates a new scaling data structure
[INFO] [stdout] 30 |     pub(crate) fn new(
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stop_filter_fn` is never read
[INFO] [stdout]    --> src/hardware/passthru/lib_funcs.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout]  76 | pub struct PassthruDrv {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 100 |     stop_filter_fn: PassThruStopMsgFilterFn,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PassthruDrv` 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 `stop_msg_filter` is never used
[INFO] [stdout]    --> src/hardware/passthru/lib_funcs.rs:430:12
[INFO] [stdout]     |
[INFO] [stdout] 132 | impl PassthruDrv {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 430 |     pub fn stop_msg_filter(&self, channel_id: u32, filter_id: u32) -> PassthruResult<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_id` is never read
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     SendData { ext_id: Option<u8>, d: T },
[INFO] [stdout]    |     --------   ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChannelMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ClearRx` is never constructed
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum ChannelMessage<T, X> {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] 18 |     ClearRx,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChannelMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_addr` is never read
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct IsoTpPayload {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub ext_addr: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_packet` is never used
[INFO] [stdout]   --> src/hardware/passthru/sw_isotp.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn parse_packet(cf: &CanFrame, iso_tp_ext: bool) -> (u32, &[u8]) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_id` is never read
[INFO] [stdout]   --> src/hardware/slcan/mod.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 68 |     SendData { ext_id: Option<u8>, d: T },
[INFO] [stdout]    |     --------   ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChannelMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext_addr` is never read
[INFO] [stdout]    --> src/hardware/slcan/mod.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout]  94 | struct IsoTpPayload {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub ext_addr: bool,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_pid` is never used
[INFO] [stdout]   --> src/obd2/service01.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn print_pid(v: DiagServerResult<ObdValue>) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/uds/scaling_data.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl ScalingData {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 29 |     /// Creates a new scaling data structure
[INFO] [stdout] 30 |     pub(crate) fn new(
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a module
[INFO] [stdout]    --> src/dtc.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub mod test {
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:2:5
[INFO] [stdout]     |
[INFO] [stdout]   2 |     missing_docs,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a function
[INFO] [stdout]    --> src/dtc.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn test_dtc_parse_raw() {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:618:33
[INFO] [stdout]     |
[INFO] [stdout] 618 | ...                   resp_sender.send(Ok(()));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 618 |                                 let _ = resp_sender.send(Ok(()));
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:624:33
[INFO] [stdout]     |
[INFO] [stdout] 624 | ...                   resp_sender.send(res);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 624 |                                 let _ = resp_sender.send(res);
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:627:33
[INFO] [stdout]     |
[INFO] [stdout] 627 | ...                   resp_sender.send(Ok(()));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 627 |                                 let _ = resp_sender.send(Ok(()));
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:638:29
[INFO] [stdout]     |
[INFO] [stdout] 638 | / ...                   if can_open_users_c.load(Ordering::Relaxed) > 0 {
[INFO] [stdout] 639 | | ...                       resp_sender.send(Err(ChannelError::ConfigurationError))
[INFO] [stdout] 640 | | ...                   } else {
[INFO] [stdout] 641 | | ...                       let res = channel.set_can_cfg(baud, ext);
[INFO] [stdout] ...   |
[INFO] [stdout] 645 | | ...                       resp_sender.send(res)
[INFO] [stdout] 646 | | ...                   };
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 638 |                             let _ = if can_open_users_c.load(Ordering::Relaxed) > 0 {
[INFO] [stdout]     |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:618:33
[INFO] [stdout]     |
[INFO] [stdout] 618 | ...                   resp_sender.send(Ok(()));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 618 |                                 let _ = resp_sender.send(Ok(()));
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:624:33
[INFO] [stdout]     |
[INFO] [stdout] 624 | ...                   resp_sender.send(res);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 624 |                                 let _ = resp_sender.send(res);
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:627:33
[INFO] [stdout]     |
[INFO] [stdout] 627 | ...                   resp_sender.send(Ok(()));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 627 |                                 let _ = resp_sender.send(Ok(()));
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/hardware/sw_isotp.rs:638:29
[INFO] [stdout]     |
[INFO] [stdout] 638 | / ...                   if can_open_users_c.load(Ordering::Relaxed) > 0 {
[INFO] [stdout] 639 | | ...                       resp_sender.send(Err(ChannelError::ConfigurationError))
[INFO] [stdout] 640 | | ...                   } else {
[INFO] [stdout] 641 | | ...                       let res = channel.set_can_cfg(baud, ext);
[INFO] [stdout] ...   |
[INFO] [stdout] 645 | | ...                       resp_sender.send(res)
[INFO] [stdout] 646 | | ...                   };
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 638 |                             let _ = if can_open_users_c.load(Ordering::Relaxed) > 0 {
[INFO] [stdout]     |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a module
[INFO] [stdout]   --> src/obd2/service01.rs:71:1
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub mod service_09_test {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ecu_diagnostics` (lib test) due to 3 previous errors; 33 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "13858f0d972eef617efe904228bde8b77cc6d9374eb2beb5776cd67282a1d13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13858f0d972eef617efe904228bde8b77cc6d9374eb2beb5776cd67282a1d13c", kill_on_drop: false }`
[INFO] [stdout] 13858f0d972eef617efe904228bde8b77cc6d9374eb2beb5776cd67282a1d13c
