[INFO] cloning repository https://github.com/tweedegolf/embedded-workshop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tweedegolf/embedded-workshop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftweedegolf%2Fembedded-workshop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftweedegolf%2Fembedded-workshop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8839ecc6655863350a49c203a8eaa0ac71dbb153
[INFO] testing tweedegolf/embedded-workshop against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftweedegolf%2Fembedded-workshop" "/workspace/builds/worker-113/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tweedegolf/embedded-workshop on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-113/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/tweedegolf/embedded-workshop
[INFO] finished tweaking git repo https://github.com/tweedegolf/embedded-workshop
[INFO] tweaked toml for git repo https://github.com/tweedegolf/embedded-workshop written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] crate git repo https://github.com/tweedegolf/embedded-workshop already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fd42f3a42770e4eb20034d06551c0a1370bbc71e9b2da1758a3f6db96457f98
[INFO] running `Command { std: "docker" "start" "-a" "2fd42f3a42770e4eb20034d06551c0a1370bbc71e9b2da1758a3f6db96457f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fd42f3a42770e4eb20034d06551c0a1370bbc71e9b2da1758a3f6db96457f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd42f3a42770e4eb20034d06551c0a1370bbc71e9b2da1758a3f6db96457f98", kill_on_drop: false }`
[INFO] [stdout] 2fd42f3a42770e4eb20034d06551c0a1370bbc71e9b2da1758a3f6db96457f98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8a394c9c5d7e8779b908e1321d09f353160b716ce75b57942e215258be147eb
[INFO] running `Command { std: "docker" "start" "-a" "a8a394c9c5d7e8779b908e1321d09f353160b716ce75b57942e215258be147eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cortex-m v0.7.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.13
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling az v1.1.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling fixed v1.7.0
[INFO] [stderr]    Compiling nrf52840-pac v0.9.0
[INFO] [stderr]    Compiling defmt-parser v0.2.0
[INFO] [stderr]    Compiling display-interface v0.4.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling nrf-hal-common v0.12.1
[INFO] [stderr]    Compiling nrf52840-hal v0.12.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling panic-probe v0.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byte-slice-cast v0.3.5
[INFO] [stderr]    Compiling lis3dh v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling heapless v0.6.1
[INFO] [stderr]    Compiling rtic-core v0.3.1
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-dma v0.1.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling embedded-graphics v0.6.2
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling display-interface-spi v0.4.0
[INFO] [stderr]    Compiling display-interface-i2c v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling cortex-m-rtic v0.5.6
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling micromath v1.1.1
[INFO] [stderr]    Compiling ssd1306 v0.5.2
[INFO] [stderr]    Compiling defmt v0.2.1
[INFO] [stderr]    Compiling accelerometer v0.12.0
[INFO] [stderr]    Compiling aligned v0.3.4
[INFO] [stderr]    Compiling rtic-syntax v0.4.0
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling defmt-macros v0.2.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling cortex-m-rtic-macros v0.5.2
[INFO] [stderr]    Compiling defmt-rtt v0.2.0
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stderr]    Compiling examples v0.1.0 (/opt/rustwide/workdir/lectures)
[INFO] [stderr]    Compiling assignments v0.1.0 (/opt/rustwide/workdir/assignments)
[INFO] [stdout] warning: unused import: `nrf52840_hal as hal`
[INFO] [stdout]  --> assignments/src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nrf52840_hal as hal; // memory layout
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic::PanicInfo`
[INFO] [stdout]   --> lectures/src/bin/gpio_config.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use core::panic::PanicInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::pac`
[INFO] [stdout]  --> lectures/src/bin/gdb_demo.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use hal::pac;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]  --> lectures/src/bin/gdb_demo.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hal::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mode`, `Phase`, `Polarity`
[INFO] [stdout]   --> lectures/src/bin/spi_config.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |     use hal::spim::{Frequency, Mode, Phase, Pins, Polarity};
[INFO] [stdout]    |                                ^^^^  ^^^^^        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `examples` due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `hal::prelude`
[INFO] [stdout]   --> lectures/src/bin/spi_config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lectures/src/bin/gpio_config.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             led_1_pin.set_low();
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lectures/src/bin/gpio_config.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             led_1_pin.set_high();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::write`
[INFO] [stdout]  --> assignments/accel_display/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]   --> assignments/accel_display/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::gpio::Level`
[INFO] [stdout]   --> assignments/accel_display/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hal::gpio::Level;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Frequency as SpimFrequency`, `Mode`, `Phase`, `Pins as SpimPins`, `Polarity`
[INFO] [stdout]   --> assignments/accel_display/main.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hal::spim::{Frequency as SpimFrequency, Mode, Phase, Pins as SpimPins, Polarity};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^  ^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Frequency as TwimFrequency`, `Pins as TwimPins`
[INFO] [stdout]   --> assignments/accel_display/main.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hal::twim::{Frequency as TwimFrequency, Pins as TwimPins};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `accelerometer::Accelerometer`
[INFO] [stdout]   --> assignments/accel_display/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use accelerometer::Accelerometer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Lis3dh`, `SlaveAddr`
[INFO] [stdout]   --> assignments/accel_display/main.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 | use lis3dh::{Lis3dh, SlaveAddr};
[INFO] [stdout]    |              ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Builder`, `prelude::*`
[INFO] [stdout]   --> assignments/accel_display/main.rs:19:15
[INFO] [stdout]    |
[INFO] [stdout] 19 | use ssd1306::{prelude::*, Builder};
[INFO] [stdout]    |               ^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::pac`
[INFO] [stdout]  --> assignments/blinky/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use hal::pac;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]  --> assignments/blinky/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hal::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic::PanicInfo`
[INFO] [stdout]   --> assignments/blinky/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::panic::PanicInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]   --> lectures/src/bin/driver_example.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]   --> lectures/src/bin/uart_config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `peripherals`
[INFO] [stdout]   --> assignments/accel_display/main.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let peripherals = pac::Peripherals::take().unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peripherals`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::pac`
[INFO] [stdout]  --> assignments/peripherals/main_spi.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use hal::pac;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]  --> assignments/peripherals/main_spi.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hal::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]  --> assignments/peripherals/main_i2c.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hal::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::gpio::Level`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     use hal::gpio::Level;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Frequency`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:23:21
[INFO] [stdout]    |
[INFO] [stdout] 23 |     use hal::twim::{Frequency, Pins};
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spi_mode`
[INFO] [stdout]   --> assignments/peripherals/main_spi.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let spi_mode = hal::spim::MODE_0;
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spi_mode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status`
[INFO] [stdout]    --> lectures/src/bin/driver_example.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let status = laser_machine.laser_status().unwrap();
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude::*`
[INFO] [stdout]   --> lectures/src/bin/hal_pac_structure.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let port0 = todo!("Initialize port 0");
[INFO] [stdout]    |                 -------------------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 29 |     let sda = todo!("Initialize SDA pin");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> lectures/src/bin/driver_example.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let mut not_chip_sel = port0.p0_28.into_push_pull_output(Level::High).degrade();
[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]    --> lectures/src/bin/driver_example.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let mut spi = hal::Spim::new(
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `peripherals`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let peripherals = pac::Peripherals::take().unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peripherals`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port0`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let port0 = todo!("Initialize port 0");
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_port0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sda`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let sda = todo!("Initialize SDA pin");
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_sda`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scl`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let scl = todo!("Initialize SCL pin");
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_scl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i2c_pins`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let i2c_pins = Pins { scl, sda };
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_i2c_pins`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i2c`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut i2c: hal::twim::Twim<pac::TWIM0> =
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_i2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message_ram`
[INFO] [stdout]   --> assignments/peripherals/main_i2c.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let message_ram = *message_flash; // Copy to RAM
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_ram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic::PanicInfo`
[INFO] [stdout]   --> lectures/src/bin/timer_config.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use core::panic::PanicInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic::PanicInfo`
[INFO] [stdout]   --> lectures/src/bin/test.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use core::panic::PanicInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `exit`
[INFO] [stdout]   --> lectures/src/bin/test.rs:15:27
[INFO] [stdout]    |
[INFO] [stdout] 15 | use examples::{self as _, exit};
[INFO] [stdout]    |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::gpio::Level`
[INFO] [stdout]   --> lectures/src/bin/i2c_config.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use hal::gpio::Level;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hal::prelude`
[INFO] [stdout]   --> lectures/src/bin/i2c_config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lectures/src/bin/driver_example.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |             self.spi.write(b"LASER ON!");
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lectures/src/bin/driver_example.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             self.spi.write(b"LASER OFF!");
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lectures/src/bin/timer_config.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         led_1_pin.set_low();
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> lectures/src/bin/timer_config.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         led_1_pin.set_high();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rtic::cyccnt`
[INFO] [stdout]    --> lectures/src/bin/rtic_example.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 |         use rtic::cyccnt::U32Ext;
[INFO] [stdout]     |                   ^^^^^^ could not find `cyccnt` in `rtic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `cyccnt` in `rtic`
[INFO] [stdout]   --> lectures/src/bin/rtic_example.rs:23:21
[INFO] [stdout]    |
[INFO] [stdout] 23 |     monotonic=rtic::cyccnt::CYCCNT
[INFO] [stdout]    |                     ^^^^^^ could not find `cyccnt` in `rtic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `embedded_hal::timer`
[INFO] [stdout]  --> lectures/src/bin/rtic_example.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use embedded_hal::timer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pac::DWT`
[INFO] [stdout]   --> lectures/src/bin/rtic_example.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pac::DWT,
[INFO] [stdout]    |     ^^^^^^^^
[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/blinky-9e4f2c2d6c4c2906.blinky.df0e0fa6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/blinky-9e4f2c2d6c4c2906.4xjf43dsklzkq5ir.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libassignments-4451f864871561d4.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/blinky-9e4f2c2d6c4c2906" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libassignments-4451f864871561d4.rlib(assignments-4451f864871561d4.assignments.e924db0e-cgu.0.rcgu.o): in function `cortex_m::asm::bkpt':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/asm.rs:15: undefined reference to `__bkpt'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib(defmt_rtt-0385d62bbcd4585c.defmt_rtt.cf625bfc-cgu.0.rcgu.o): in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib(defmt_rtt-0385d62bbcd4585c.defmt_rtt.cf625bfc-cgu.0.rcgu.o): in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib(defmt_rtt-0385d62bbcd4585c.defmt_rtt.cf625bfc-cgu.0.rcgu.o): in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[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/peripherals_i2c-d830a69f409246ec.peripherals_i2c.08531fa5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/peripherals_i2c-d830a69f409246ec.28cxf3ieggmwby4t.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libassignments-4451f864871561d4.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/peripherals_i2c-d830a69f409246ec" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/peripherals_i2c-d830a69f409246ec.peripherals_i2c.08531fa5-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/peripherals_i2c-d830a69f409246ec.peripherals_i2c.08531fa5-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/peripherals_i2c-d830a69f409246ec.peripherals_i2c.08531fa5-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cycles` found for type `{integer}` in the current scope
[INFO] [stdout]    --> lectures/src/bin/rtic_example.rs:157:56
[INFO] [stdout]     |
[INFO] [stdout] 157 |                 .set_led_3_state(ctx.start + 8_000_000.cycles(), true)
[INFO] [stdout]     |                                                        ^^^^^^ method not found in `{integer}`
[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/accel_display-19f6575073551a6b.accel_display.04db60d0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/accel_display-19f6575073551a6b.3bhfvwrjmfraexuq.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libassignments-4451f864871561d4.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libssd1306-2347511c348dd24a.rlib" "/opt/rustwide/target/debug/deps/libdisplay_interface_spi-8a3eab1c9d22b0b0.rlib" "/opt/rustwide/target/debug/deps/libbyte_slice_cast-19814b5a57e3fee4.rlib" "/opt/rustwide/target/debug/deps/libdisplay_interface_i2c-09d063da4569feca.rlib" "/opt/rustwide/target/debug/deps/libembedded_graphics-de2c4f43706725a9.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-7f94d2e1ee800b22.rlib" "/opt/rustwide/target/debug/deps/libdisplay_interface-d6579320b0f17755.rlib" "/opt/rustwide/target/debug/deps/liblis3dh-54a3761539f30010.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-d9495393200bdd67.rlib" "/opt/rustwide/target/debug/deps/libaccelerometer-e965e7d2ee975e52.rlib" "/opt/rustwide/target/debug/deps/libmicromath-706b266063d53c82.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/accel_display-19f6575073551a6b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/accel_display-19f6575073551a6b.accel_display.04db60d0-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/accel_display-19f6575073551a6b.accel_display.04db60d0-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/accel_display-19f6575073551a6b.accel_display.04db60d0-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cycles` found for type `{integer}` in the current scope
[INFO] [stdout]    --> lectures/src/bin/rtic_example.rs:160:57
[INFO] [stdout]     |
[INFO] [stdout] 160 |                 .set_led_3_state(ctx.start + 32_000_000.cycles(), false)
[INFO] [stdout]     |                                                         ^^^^^^ method not found in `{integer}`
[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/gpio_config-4a956d098eabf666.gpio_config.5a3f64b3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gpio_config-4a956d098eabf666.4j6hj057bn7yszb.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/gpio_config-4a956d098eabf666" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/gpio_config-4a956d098eabf666.gpio_config.5a3f64b3-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/gpio_config-4a956d098eabf666.gpio_config.5a3f64b3-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/gpio_config-4a956d098eabf666.gpio_config.5a3f64b3-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> lectures/src/bin/rtic_example.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / #[rtic::app(
[INFO] [stdout] 21 | |     device=nrf52840_hal::pac,
[INFO] [stdout] 22 | |     peripherals=true,
[INFO] [stdout] 23 | |     monotonic=rtic::cyccnt::CYCCNT
[INFO] [stdout] 24 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout]    = note: this error originates in the attribute macro `rtic::app` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/i2c_config-551dbbbda736e4c6.i2c_config.f2cd35fa-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/i2c_config-551dbbbda736e4c6.r4a43swkuay65hm.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/i2c_config-551dbbbda736e4c6" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/i2c_config-551dbbbda736e4c6.i2c_config.f2cd35fa-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/i2c_config-551dbbbda736e4c6.i2c_config.f2cd35fa-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/i2c_config-551dbbbda736e4c6.i2c_config.f2cd35fa-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[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/timer_config-29034d97c8dae4cc.timer_config.a7c4fd4e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/timer_config-29034d97c8dae4cc.3kaoo8k4t8linmwk.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/timer_config-29034d97c8dae4cc" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/timer_config-29034d97c8dae4cc.timer_config.a7c4fd4e-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/timer_config-29034d97c8dae4cc.timer_config.a7c4fd4e-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/timer_config-29034d97c8dae4cc.timer_config.a7c4fd4e-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[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/uart_config-09bf70c7082ff177.uart_config.5bcc35c1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/uart_config-09bf70c7082ff177.2u3qjjq1evylyida.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/uart_config-09bf70c7082ff177" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/uart_config-09bf70c7082ff177.uart_config.5bcc35c1-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/uart_config-09bf70c7082ff177.uart_config.5bcc35c1-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/uart_config-09bf70c7082ff177.uart_config.5bcc35c1-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[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/soft_timer-3f640fa2a83009dc.soft_timer.746f0676-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/soft_timer-3f640fa2a83009dc.4sr6wn94068gw2f4.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/soft_timer-3f640fa2a83009dc" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/soft_timer-3f640fa2a83009dc.soft_timer.746f0676-cgu.0.rcgu.o: in function `cortex_m::asm::nop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/asm.rs:35: undefined reference to `__nop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/soft_timer-3f640fa2a83009dc.soft_timer.746f0676-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/soft_timer-3f640fa2a83009dc.soft_timer.746f0676-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/soft_timer-3f640fa2a83009dc.soft_timer.746f0676-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[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/driver_example-2e4b82178ddf8b9d.driver_example.4c18657e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/driver_example-2e4b82178ddf8b9d.56e2v2hcryzjzu8t.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/driver_example-2e4b82178ddf8b9d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/driver_example-2e4b82178ddf8b9d.driver_example.4c18657e-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/driver_example-2e4b82178ddf8b9d.driver_example.4c18657e-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/driver_example-2e4b82178ddf8b9d.driver_example.4c18657e-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 6 warnings emitted
[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/spi_config-a15d3ee7170a8a05.spi_config.a8df5a5b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/spi_config-a15d3ee7170a8a05.3kwsj79l8fkvtqep.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/spi_config-a15d3ee7170a8a05" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/spi_config-a15d3ee7170a8a05.spi_config.a8df5a5b-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/spi_config-a15d3ee7170a8a05.spi_config.a8df5a5b-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/spi_config-a15d3ee7170a8a05.spi_config.a8df5a5b-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[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/interrupt_example-350d160e58ff2ff2.interrupt_example.e2d5132d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/interrupt_example-350d160e58ff2ff2.4b2v9ywzdihu2sbq.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/interrupt_example-350d160e58ff2ff2" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/interrupt_example-350d160e58ff2ff2.interrupt_example.e2d5132d-cgu.0.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/asm.rs:55: undefined reference to `__wfi'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/interrupt_example-350d160e58ff2ff2.interrupt_example.e2d5132d-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/interrupt_example-350d160e58ff2ff2.interrupt_example.e2d5132d-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/interrupt_example-350d160e58ff2ff2.interrupt_example.e2d5132d-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[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/test-189807e0c781590e.test.a73788b1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/test-189807e0c781590e.2gi5j8jv6yym16jk.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/target/debug/build/defmt-b6d17a90ca8ec47a/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-hal-d86a16d897f91a77/out" "-L" "/opt/rustwide/target/debug/build/nrf52840-pac-3f0504fd6dae25de/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblis3dh-54a3761539f30010.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-d9495393200bdd67.rlib" "/opt/rustwide/target/debug/deps/libaccelerometer-e965e7d2ee975e52.rlib" "/opt/rustwide/target/debug/deps/libmicromath-706b266063d53c82.rlib" "/opt/rustwide/target/debug/deps/libexamples-207fb5c4fd4fc34b.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-bb5eaebfc97b2aa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib" "/opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib" "/opt/rustwide/target/debug/deps/libssd1306-2347511c348dd24a.rlib" "/opt/rustwide/target/debug/deps/libdisplay_interface_spi-8a3eab1c9d22b0b0.rlib" "/opt/rustwide/target/debug/deps/libbyte_slice_cast-19814b5a57e3fee4.rlib" "/opt/rustwide/target/debug/deps/libdisplay_interface_i2c-09d063da4569feca.rlib" "/opt/rustwide/target/debug/deps/libembedded_graphics-de2c4f43706725a9.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-7f94d2e1ee800b22.rlib" "/opt/rustwide/target/debug/deps/libdisplay_interface-d6579320b0f17755.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_hal-d03af58852ace93f.rlib" "/opt/rustwide/target/debug/deps/libnrf_hal_common-95990440b3c9a7db.rlib" "/opt/rustwide/target/debug/deps/libfixed-e258b2665a5d7c4e.rlib" "/opt/rustwide/target/debug/deps/libhalf-fcc90c6931f1c329.rlib" "/opt/rustwide/target/debug/deps/libaz-59a76ac7a4238cf3.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c748cf04c627328.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f1b0c0443834f243.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-ae0d2ed5efac750b.rlib" "/opt/rustwide/target/debug/deps/libcast-af6822a6210d8fc8.rlib" "/opt/rustwide/target/debug/deps/libnrf52840_pac-f725379072afeb2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-71f6c414b485a169.rlib" "/opt/rustwide/target/debug/deps/libr0-bce14c0ceaec0fe7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-e79cf66ae2f80635.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-bd0caa3233760339.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-298401eb4c9de59e.rlib" "/opt/rustwide/target/debug/deps/libvcell-6da7eb8c9b1ff3b2.rlib" "/opt/rustwide/target/debug/deps/libaligned-c6e63f5333bd63a9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-366e52b2e360d8dd.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-6c887e367e9ef123.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86752c9c9232b5b5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a356f8561a52ccf5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-1c2705f21b0131c9.rlib" "/opt/rustwide/target/debug/deps/libtypenum-57c133e0076f25bb.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-42393e40e24ee1c6.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-9d4db4a9daa71d49.rlib" "/opt/rustwide/target/debug/deps/libvoid-941860941fb2f08a.rlib" "/opt/rustwide/target/debug/deps/libnb-db4e9b8d2ab4b97e.rlib" "/opt/rustwide/target/debug/deps/libnb-486eef762cf33c17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/test-189807e0c781590e" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/test-189807e0c781590e.test.a73788b1-cgu.0.rcgu.o: in function `cortex_m::asm::delay':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/asm.rs:29: undefined reference to `__delay'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/test-189807e0c781590e.test.a73788b1-cgu.0.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/test-189807e0c781590e.test.a73788b1-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/test-189807e0c781590e.test.a73788b1-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libdefmt-a3672068e73152ee.rlib(defmt-a3672068e73152ee.defmt.ac517e0f-cgu.0.rcgu.o): in function `defmt::export::timestamp':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/defmt-0.2.1/src/export.rs:60: undefined reference to `_defmt_timestamp'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib(defmt_rtt-0385d62bbcd4585c.defmt_rtt.cf625bfc-cgu.0.rcgu.o): in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib(defmt_rtt-0385d62bbcd4585c.defmt_rtt.cf625bfc-cgu.0.rcgu.o): in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libdefmt_rtt-0385d62bbcd4585c.rlib(defmt_rtt-0385d62bbcd4585c.defmt_rtt.cf625bfc-cgu.0.rcgu.o): in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a8a394c9c5d7e8779b908e1321d09f353160b716ce75b57942e215258be147eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a394c9c5d7e8779b908e1321d09f353160b716ce75b57942e215258be147eb", kill_on_drop: false }`
[INFO] [stdout] a8a394c9c5d7e8779b908e1321d09f353160b716ce75b57942e215258be147eb
