[INFO] cloning repository https://github.com/jmatyas/NEO6
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmatyas/NEO6" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmatyas%2FNEO6", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmatyas%2FNEO6'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ea8a1190a2906a09ed69d625e5ce78f11c2aa7a
[INFO] testing jmatyas/NEO6 against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmatyas%2FNEO6" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jmatyas/NEO6 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-62/source/.cargo/config
[INFO] started tweaking git repo https://github.com/jmatyas/NEO6
[INFO] finished tweaking git repo https://github.com/jmatyas/NEO6
[INFO] tweaked toml for git repo https://github.com/jmatyas/NEO6 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/jmatyas/NEO6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/jmatyas/stm32f1xx-hal`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de1edf1eac9b446244c7d41a46118e35b45c824079fce3f4584d5a2a7fbd31c7
[INFO] running `Command { std: "docker" "start" "-a" "de1edf1eac9b446244c7d41a46118e35b45c824079fce3f4584d5a2a7fbd31c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de1edf1eac9b446244c7d41a46118e35b45c824079fce3f4584d5a2a7fbd31c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1edf1eac9b446244c7d41a46118e35b45c824079fce3f4584d5a2a7fbd31c7", kill_on_drop: false }`
[INFO] [stdout] de1edf1eac9b446244c7d41a46118e35b45c824079fce3f4584d5a2a7fbd31c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 933d2f9f60befe22b48553d7667917e1fd776c7a5a29c7d3324196d1c1d2aeff
[INFO] running `Command { std: "docker" "start" "-a" "933d2f9f60befe22b48553d7667917e1fd776c7a5a29c7d3324196d1c1d2aeff", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling cortex-m v0.7.1
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling syn v1.0.61
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling cortex-m-rt v0.6.13
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling defmt-parser v0.1.0
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling stm32f1 v0.11.0
[INFO] [stderr]    Compiling stm32f1 v0.13.0
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling embedded-dma v0.1.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-can v0.3.0
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling defmt v0.1.3
[INFO] [stderr]    Compiling aligned v0.3.4
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling defmt-macros v0.1.1
[INFO] [stderr]    Compiling bxcan v0.4.0
[INFO] [stderr]    Compiling stm32f1xx-hal v0.7.0 (https://github.com/jmatyas/stm32f1xx-hal?branch=jma-dev#89275630)
[INFO] [stderr]    Compiling stm_tracker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `GPS_Statement` should have an upper camel case name
[INFO] [stdout]   --> src/neo.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum GPS_Statement {
[INFO] [stdout]    |          ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GpsStatement`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GPS_Data` should have an upper camel case name
[INFO] [stdout]    --> src/neo.rs:259:12
[INFO] [stdout]     |
[INFO] [stdout] 259 | pub struct GPS_Data {
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to upper camel case: `GpsData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rx1`, `Tx3`, `USART1`, `USART2`
[INFO] [stdout]   --> src/main.rs:27:36
[INFO] [stdout]    |
[INFO] [stdout] 27 |     serial::{self, Serial, Config, Rx1, Rx3, Tx1, Tx3},
[INFO] [stdout]    |                                    ^^^            ^^^
[INFO] [stdout] 28 |     stm32::{interrupt, NVIC, USART1, USART2, USART3},
[INFO] [stdout]    |                              ^^^^^^  ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_rx`
[INFO] [stdout]   --> src/main.rs:79:22
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let (mut log_tx, log_rx) = serial.split();
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_rx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gps_tx`
[INFO] [stdout]    --> src/main.rs:103:10
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let (gps_tx, gps_rx) = gps_serial.split();
[INFO] [stdout]     |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_gps_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `i` is assigned to, but never used
[INFO] [stdout]    --> src/neo.rs:393:29
[INFO] [stdout]     |
[INFO] [stdout] 393 |                       let mut i = 0;
[INFO] [stdout]     |                               ^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_i` instead
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]    --> src/neo.rs:402:37
[INFO] [stdout]     |
[INFO] [stdout] 402 |                                       i += 1;
[INFO] [stdout]     |                                       ^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]    --> src/neo.rs:402:37
[INFO] [stdout]     |
[INFO] [stdout] 402 |                                       i += 1;
[INFO] [stdout]     |                                       ^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut serial = Serial::usart1(
[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]   --> src/main.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut tx_pin = gpiob.pb10.into_alternate_push_pull(&mut gpiob.crh);
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let mut rx_pin = gpiob.pb11.into_floating_input(&mut gpiob.crh);
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let mut neo = NEO6::new(tx_buff, gps_rx, log_tx);
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/neo.rs:238:17
[INFO] [stdout]     |
[INFO] [stdout] 238 |             let mut data = match self.last_read {
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/neo.rs:422:30
[INFO] [stdout]     |
[INFO] [stdout] 422 |                           let (mut cmd, mut info) = self.get_line();
[INFO] [stdout]     |                                ----^^^
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/neo.rs:422:39
[INFO] [stdout]     |
[INFO] [stdout] 422 |                           let (mut cmd, mut info) = self.get_line();
[INFO] [stdout]     |                                         ----^^^^
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GPGSV`
[INFO] [stdout]   --> src/neo.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     GPGSV,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `satellites_no`
[INFO] [stdout]    --> src/neo.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 |     pub fn satellites_no(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `listen`
[INFO] [stdout]    --> src/neo.rs:383:17
[INFO] [stdout]     |
[INFO] [stdout] 383 |                   pub fn listen(&mut self) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unlisten`
[INFO] [stdout]    --> src/neo.rs:386:17
[INFO] [stdout]     |
[INFO] [stdout] 386 |                   pub fn unlisten(&mut self) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data_valid`
[INFO] [stdout]    --> src/neo.rs:389:17
[INFO] [stdout]     |
[INFO] [stdout] 389 |                   pub fn data_valid(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `receive`
[INFO] [stdout]    --> src/neo.rs:392:17
[INFO] [stdout]     |
[INFO] [stdout] 392 |                   pub fn receive(&mut self) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_line`
[INFO] [stdout]    --> src/neo.rs:411:17
[INFO] [stdout]     |
[INFO] [stdout] 411 |                   pub fn get_line(&self) -> (GPS_Statement, &[u8]) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `buffer_is_empty`
[INFO] [stdout]    --> src/neo.rs:414:17
[INFO] [stdout]     |
[INFO] [stdout] 414 |                   pub fn buffer_is_empty(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clear_buffer`
[INFO] [stdout]    --> src/neo.rs:417:17
[INFO] [stdout]     |
[INFO] [stdout] 417 |                   pub fn clear_buffer(&mut self) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse`
[INFO] [stdout]    --> src/neo.rs:420:17
[INFO] [stdout]     |
[INFO] [stdout] 420 |                   pub fn parse(&mut self) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_rmc`
[INFO] [stdout]    --> src/neo.rs:443:17
[INFO] [stdout]     |
[INFO] [stdout] 443 |                   pub fn parse_rmc(&self, data: &[u8]) -> RMC {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_gsa`
[INFO] [stdout]    --> src/neo.rs:504:17
[INFO] [stdout]     |
[INFO] [stdout] 504 |                   pub fn parse_gsa(&self, data: &[u8]) -> GSA {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_gga`
[INFO] [stdout]    --> src/neo.rs:558:17
[INFO] [stdout]     |
[INFO] [stdout] 558 |                   pub fn parse_gga(&self, data: &[u8]) -> GGA {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_data`
[INFO] [stdout]    --> src/neo.rs:624:17
[INFO] [stdout]     |
[INFO] [stdout] 624 |                   pub fn get_data(&self) -> GPS_Data {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `report`
[INFO] [stdout]    --> src/neo.rs:627:17
[INFO] [stdout]     |
[INFO] [stdout] 627 |                   pub fn report(&mut self) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `neo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GPS_VALID` should have a snake case name
[INFO] [stdout]    --> src/main.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let mut GPS_VALID=false;
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `gps_valid`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ID` should have a snake case name
[INFO] [stdout]    --> src/neo.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     ID: u8,
[INFO] [stdout]     |     ^^ help: convert the identifier to snake case: `id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SNR` should have a snake case name
[INFO] [stdout]    --> src/neo.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     SNR: u8,
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case: `snr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/neo.rs:642:1
[INFO] [stdout]     |
[INFO] [stdout] 642 | / neo! {
[INFO] [stdout] 643 | |     NEO6: (
[INFO] [stdout] 644 | |         USART1,
[INFO] [stdout] 645 | |         Rx1,
[INFO] [stdout] ...   |
[INFO] [stdout] 664 | |     ),
[INFO] [stdout] 665 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.33v5dpvjauez4xr7.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-5efadd21fd85e45f/out" "-L" "/opt/rustwide/target/debug/build/stm32f1-5ed9aad9205f22f7/out" "-L" "/opt/rustwide/target/debug/build/defmt-0fe77f6c4b8ac862/out" "-L" "/opt/rustwide/target/debug/build/stm32f1-a4a7b3344e3c8c3b/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstm32f1xx_hal-a09249f470600d78.rlib" "/opt/rustwide/target/debug/deps/libbxcan-6a7fa2cfd4dbee08.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f89ae4b715176e2d.rlib" "/opt/rustwide/target/debug/deps/libembedded_can-27c1a429a878ff71.rlib" "/opt/rustwide/target/debug/deps/libdefmt-3a2d42bd28c647d2.rlib" "/opt/rustwide/target/debug/deps/libheapless-fefb77620bc16779.rlib" "/opt/rustwide/target/debug/deps/libhash32-39930e4e70d390a1.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f20222fed640c580.rlib" "/opt/rustwide/target/debug/deps/libcast-da4dfa56208e79c5.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-c91c5bc2e1ab5c44.rlib" "/opt/rustwide/target/debug/deps/libstm32f1-10dd1b1ed7a6d4cd.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-4fdc7d3144b6e051.rlib" "/opt/rustwide/target/debug/deps/libaligned-f0e0576b7ee48a3d.rlib" "/opt/rustwide/target/debug/deps/libas_slice-d1cb8121fd45f08a.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-81ab1c0c31d60ac2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-2777dea6c6f78efe.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-af04b9d81413b8eb.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-d142f18e48d12ded.rlib" "/opt/rustwide/target/debug/deps/libtypenum-65efd23b6c1d4655.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-f7a770c8fbf19e31.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-166309c3f878477d.rlib" "/opt/rustwide/target/debug/deps/libvcell-6bb55231abb014c4.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-5645841151ef7669.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-60d00e5431ceefc3.rlib" "/opt/rustwide/target/debug/deps/libr0-abeb06b6ceddc87c.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-64ef6a9e21af6c32.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-8c200db3dc574fa1.rlib" "/opt/rustwide/target/debug/deps/libvoid-7069755a5b9b2d3f.rlib" "/opt/rustwide/target/debug/deps/libnb-f0d829bb2b7cebfb.rlib" "/opt/rustwide/target/debug/deps/libnb-f4ab12433cc35710.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.7.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.1/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/stm_tracker-ca2be96dcc97c6ec.stm_tracker.dggney7f-cgu.7.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.1/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m-f7a770c8fbf19e31.rlib(cortex_m-f7a770c8fbf19e31.cortex_m.em1x1wpy-cgu.13.rcgu.o): in function `cortex_m::register::primask::read::read_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.1/src/register/primask.rs:30: undefined reference to `__primask_r'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 53 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm_tracker`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "933d2f9f60befe22b48553d7667917e1fd776c7a5a29c7d3324196d1c1d2aeff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "933d2f9f60befe22b48553d7667917e1fd776c7a5a29c7d3324196d1c1d2aeff", kill_on_drop: false }`
[INFO] [stdout] 933d2f9f60befe22b48553d7667917e1fd776c7a5a29c7d3324196d1c1d2aeff
