[INFO] cloning repository https://github.com/alelouis/nrf-play
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alelouis/nrf-play" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falelouis%2Fnrf-play", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falelouis%2Fnrf-play'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b1111b65790d503b20315450045f9095ec98a3b
[INFO] documenting alelouis/nrf-play against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falelouis%2Fnrf-play" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alelouis/nrf-play on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/alelouis/nrf-play
[INFO] finished tweaking git repo https://github.com/alelouis/nrf-play
[INFO] tweaked toml for git repo https://github.com/alelouis/nrf-play written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/alelouis/nrf-play already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mcp4725 v0.4.2
[INFO] [stderr]   Downloaded tiny-led-matrix v1.0.2
[INFO] [stderr]   Downloaded nrf-hal-common v0.14.1
[INFO] [stderr]   Downloaded nrf52833-hal v0.14.1
[INFO] [stderr]   Downloaded microbit-v2 v0.12.0
[INFO] [stderr]   Downloaded embedded-storage v0.2.0
[INFO] [stderr]   Downloaded nrf-usbd v0.1.1
[INFO] [stderr]   Downloaded microbit-common v0.12.0
[INFO] [stderr]   Downloaded fixed v1.15.0
[INFO] [stderr]   Downloaded nrf52833-pac v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 106407c09d679efc140a28241cf1d3e2b89997d1322bafc9389790e6c12e08fc
[INFO] running `Command { std: "docker" "start" "-a" "106407c09d679efc140a28241cf1d3e2b89997d1322bafc9389790e6c12e08fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "106407c09d679efc140a28241cf1d3e2b89997d1322bafc9389790e6c12e08fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106407c09d679efc140a28241cf1d3e2b89997d1322bafc9389790e6c12e08fc", kill_on_drop: false }`
[INFO] [stdout] 106407c09d679efc140a28241cf1d3e2b89997d1322bafc9389790e6c12e08fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01b02d32c99002cebe2138c93eb649b6c12cb37f14a6493d276be174eb790c86
[INFO] running `Command { std: "docker" "start" "-a" "01b02d32c99002cebe2138c93eb649b6c12cb37f14a6493d276be174eb790c86", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling cortex-m v0.7.5
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling cortex-m-rt v0.7.1
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking mcp4725 v0.4.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking rtt-target v0.3.1
[INFO] [stderr]     Checking panic-rtt-target v0.1.2
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]  Documenting nrf-play v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_read_analog.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_blink.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::board::Board;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_read_analog.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::gpio::Level;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_read_analog.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::{Saadc, saadc::SaadcConfig, gpio};
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use microbit::hal::Timer;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/i2c_mcp_low.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::pac::Peripherals`, `microbit::hal::Saadc`, `microbit::hal::saadc::SaadcConfig`, `microbit::hal::gpio`
[INFO] [stdout]   --> src/bin/gpio_read_analog.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::{Saadc, saadc::SaadcConfig, gpio};
[INFO] [stdout]    |                     ^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::board::Board`, `microbit::hal::gpio::Level`, `microbit::hal::prelude::OutputPin`, `microbit::hal::Timer`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use microbit::board::Board;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::gpio::Level;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 | use microbit::hal::prelude::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 | use microbit::hal::Timer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_output.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::board::Board;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_output.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::gpio::Level;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_output.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/serial_setup.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use microbit::hal::uarte::{Error, Instance, Uarte, UarteRx, UarteTx};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/i2c_mcp.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/pwm.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/pwm.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use microbit::hal::{pac::Peripherals, Timer, gpio, pwm, gpio::Level};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/pwm.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::time::Hertz;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::pac::Peripherals`, `microbit::hal::Timer`, `microbit::hal::gpio`, `microbit::hal::pwm`, `microbit::hal::gpio::Level`, `microbit::hal::time::Hertz`
[INFO] [stdout]   --> src/bin/pwm.rs:8:21
[INFO] [stdout]    |
[INFO] [stdout] 8  | use microbit::hal::{pac::Peripherals, Timer, gpio, pwm, gpio::Level};
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^  ^^^^^  ^^^^  ^^^  ^^^^^^^^^^^
[INFO] [stdout] 9  | use microbit::hal::prelude::*;
[INFO] [stdout] 10 | use microbit::hal::time::Hertz;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name serial_setup src/bin/serial_setup.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=618d48b23d79bd38 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_vario_blink.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_vario_blink.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_vario_blink.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::{Saadc, Timer, saadc::SaadcConfig, gpio, gpio::Level};
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::pac::Peripherals`, `microbit::hal::Saadc`, `microbit::hal::Timer`, `microbit::hal::saadc::SaadcConfig`, `microbit::hal::gpio`, `microbit::hal::gpio::Level`
[INFO] [stdout]   --> src/bin/gpio_vario_blink.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::{Saadc, Timer, saadc::SaadcConfig, gpio, gpio::Level};
[INFO] [stdout]    |                     ^^^^^  ^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_read_analog src/bin/gpio_read_analog.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=dd26616fe1b2460d -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_output src/bin/gpio_output.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=529ff364e0765a31 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_blink src/bin/gpio_blink.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=572accf9107dda45 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use microbit::{
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/serial_setup.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use microbit::hal::uarte::{Error, Instance, Uarte, UarteRx, UarteTx};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_analog_to_uart.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use microbit::hal::{Saadc, Timer};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_analog_to_uart.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::saadc::SaadcConfig;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::gpio;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use microbit::hal::gpio::{p0, p1, Floating, Input, Output, Pin, PushPull, Level};
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::Saadc`, `microbit::hal::Timer`, `microbit::hal::saadc::SaadcConfig`, `microbit::hal::pac::Peripherals`, `microbit::hal::gpio`, `microbit::hal::uarte`, `microbit::hal::uarte::Baudrate`, `microbit::hal::uarte::Parity`, `microbit::hal::gpio::p0`, `microbit::hal::gpio::p1`, `microbit::hal::gpio::Floating`, `microbit::hal::gpio::Input`, `microbit::hal::gpio::Output`, `microbit::hal::gpio::Pin`, `microbit::hal::gpio::PushPull`, `microbit::hal::gpio::Level`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:8:21
[INFO] [stdout]    |
[INFO] [stdout] 8  | use microbit::hal::{Saadc, Timer};
[INFO] [stdout]    |                     ^^^^^  ^^^^^
[INFO] [stdout] 9  | use microbit::hal::saadc::SaadcConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 | use microbit::hal::gpio;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     hal::uarte,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     hal::uarte::{Baudrate, Parity},
[INFO] [stdout]    |                  ^^^^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 | use microbit::hal::gpio::{p0, p1, Floating, Input, Output, Pin, PushPull, Level};
[INFO] [stdout]    |                           ^^  ^^  ^^^^^^^^  ^^^^^  ^^^^^^  ^^^  ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name pwm src/bin/pwm.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=edf8c094ecee1a7c -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_vario_blink src/bin/gpio_vario_blink.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=455f00153ce1f558 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_analog_to_uart src/bin/gpio_analog_to_uart.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=3ba31dde01df6119 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name i2c_mcp_low src/bin/i2c_mcp_low.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=d863f0ba5a1dd79c -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name i2c_mcp src/bin/i2c_mcp.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=36925b980581cff5 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-bc24d58f0e734db8.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-7e87e1d13f37c0b4.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-36ee84a6d6e45d81.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-3bcf07357f8af4d0.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-5b5b1a410ac252a3.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-b8cad1feaf3fcf24.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-c89dc075fe78c59a.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-f6413d9b031555eb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "01b02d32c99002cebe2138c93eb649b6c12cb37f14a6493d276be174eb790c86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b02d32c99002cebe2138c93eb649b6c12cb37f14a6493d276be174eb790c86", kill_on_drop: false }`
[INFO] [stdout] 01b02d32c99002cebe2138c93eb649b6c12cb37f14a6493d276be174eb790c86
[INFO] documenting alelouis/nrf-play against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falelouis%2Fnrf-play" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alelouis/nrf-play on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/alelouis/nrf-play
[INFO] finished tweaking git repo https://github.com/alelouis/nrf-play
[INFO] tweaked toml for git repo https://github.com/alelouis/nrf-play written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/alelouis/nrf-play already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e35a49f5bab121ab38f782e7c30d7490b527c66fd97a5cd163257373bb42cc1
[INFO] running `Command { std: "docker" "start" "-a" "7e35a49f5bab121ab38f782e7c30d7490b527c66fd97a5cd163257373bb42cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e35a49f5bab121ab38f782e7c30d7490b527c66fd97a5cd163257373bb42cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e35a49f5bab121ab38f782e7c30d7490b527c66fd97a5cd163257373bb42cc1", kill_on_drop: false }`
[INFO] [stdout] 7e35a49f5bab121ab38f782e7c30d7490b527c66fd97a5cd163257373bb42cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd861841ddc1fd7ea46ca6edb9804da92def1548eb168825f95cb8ac2e02176a
[INFO] running `Command { std: "docker" "start" "-a" "fd861841ddc1fd7ea46ca6edb9804da92def1548eb168825f95cb8ac2e02176a", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling cortex-m v0.7.5
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling cortex-m-rt v0.7.1
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking mcp4725 v0.4.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking rtt-target v0.3.1
[INFO] [stderr]     Checking panic-rtt-target v0.1.2
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]  Documenting nrf-play v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_vario_blink.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_vario_blink.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_vario_blink.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::{Saadc, Timer, saadc::SaadcConfig, gpio, gpio::Level};
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::pac::Peripherals`, `microbit::hal::Saadc`, `microbit::hal::Timer`, `microbit::hal::saadc::SaadcConfig`, `microbit::hal::gpio`, `microbit::hal::gpio::Level`
[INFO] [stdout]   --> src/bin/gpio_vario_blink.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::{Saadc, Timer, saadc::SaadcConfig, gpio, gpio::Level};
[INFO] [stdout]    |                     ^^^^^  ^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_read_analog.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_read_analog.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_read_analog.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::{Saadc, saadc::SaadcConfig, gpio};
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::pac::Peripherals`, `microbit::hal::Saadc`, `microbit::hal::saadc::SaadcConfig`, `microbit::hal::gpio`
[INFO] [stdout]   --> src/bin/gpio_read_analog.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::{Saadc, saadc::SaadcConfig, gpio};
[INFO] [stdout]    |                     ^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_output.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::board::Board;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_output.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::gpio::Level;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_output.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/i2c_mcp.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/i2c_mcp_low.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/serial_setup.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use microbit::hal::uarte::{Error, Instance, Uarte, UarteRx, UarteTx};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/pwm.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_vario_blink src/bin/gpio_vario_blink.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=a5c46d07bf5795cd -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_read_analog src/bin/gpio_read_analog.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=3ed8535de1ddd6de -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/pwm.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use microbit::hal::{pac::Peripherals, Timer, gpio, pwm, gpio::Level};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/pwm.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::time::Hertz;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use microbit::hal::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::pac::Peripherals`, `microbit::hal::Timer`, `microbit::hal::gpio`, `microbit::hal::pwm`, `microbit::hal::gpio::Level`, `microbit::hal::time::Hertz`
[INFO] [stdout]   --> src/bin/pwm.rs:8:21
[INFO] [stdout]    |
[INFO] [stdout] 8  | use microbit::hal::{pac::Peripherals, Timer, gpio, pwm, gpio::Level};
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^  ^^^^^  ^^^^  ^^^  ^^^^^^^^^^^
[INFO] [stdout] 9  | use microbit::hal::prelude::*;
[INFO] [stdout] 10 | use microbit::hal::time::Hertz;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_blink.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::board::Board;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::gpio::Level;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::prelude::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use microbit::hal::Timer;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::board::Board`, `microbit::hal::gpio::Level`, `microbit::hal::prelude::OutputPin`, `microbit::hal::Timer`
[INFO] [stdout]   --> src/bin/gpio_blink.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use microbit::board::Board;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::gpio::Level;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 | use microbit::hal::prelude::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 | use microbit::hal::Timer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use microbit::{
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/serial_setup.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use microbit::hal::uarte::{Error, Instance, Uarte, UarteRx, UarteTx};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_output src/bin/gpio_output.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=39b90cca5459d92c -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_analog_to_uart.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use microbit::hal::{Saadc, Timer};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]  --> src/bin/gpio_analog_to_uart.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use microbit::hal::saadc::SaadcConfig;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use microbit::hal::gpio;
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name serial_setup src/bin/serial_setup.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=9fc402a195553e85 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `microbit`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use microbit::hal::gpio::{p0, p1, Floating, Input, Output, Pin, PushPull, Level};
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared crate or module `microbit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `microbit::hal::Saadc`, `microbit::hal::Timer`, `microbit::hal::saadc::SaadcConfig`, `microbit::hal::pac::Peripherals`, `microbit::hal::gpio`, `microbit::hal::uarte`, `microbit::hal::uarte::Baudrate`, `microbit::hal::uarte::Parity`, `microbit::hal::gpio::p0`, `microbit::hal::gpio::p1`, `microbit::hal::gpio::Floating`, `microbit::hal::gpio::Input`, `microbit::hal::gpio::Output`, `microbit::hal::gpio::Pin`, `microbit::hal::gpio::PushPull`, `microbit::hal::gpio::Level`
[INFO] [stdout]   --> src/bin/gpio_analog_to_uart.rs:8:21
[INFO] [stdout]    |
[INFO] [stdout] 8  | use microbit::hal::{Saadc, Timer};
[INFO] [stdout]    |                     ^^^^^  ^^^^^
[INFO] [stdout] 9  | use microbit::hal::saadc::SaadcConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use microbit::hal::pac::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 | use microbit::hal::gpio;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     hal::uarte,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     hal::uarte::{Baudrate, Parity},
[INFO] [stdout]    |                  ^^^^^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 | use microbit::hal::gpio::{p0, p1, Floating, Input, Output, Pin, PushPull, Level};
[INFO] [stdout]    |                           ^^  ^^  ^^^^^^^^  ^^^^^  ^^^^^^  ^^^  ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name pwm src/bin/pwm.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=a21c63d6610d03e3 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_blink src/bin/gpio_blink.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=cf8fbdfd76f790b1 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gpio_analog_to_uart src/bin/gpio_analog_to_uart.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=0b8e42f53c501e65 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name i2c_mcp_low src/bin/i2c_mcp_low.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=298a48695b65852d -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `nrf-play`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name i2c_mcp src/bin/i2c_mcp.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=fb76e52d9acc471c -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-07c2f0d34960ab71.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-b22b75b0cc79924f.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-647484cc87eb8f33.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-03c399aef723db97.rmeta --extern mcp4725=/opt/rustwide/target/debug/deps/libmcp4725-64933b9a493b308f.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-2bea267fbdfb902c.rmeta --extern panic_rtt_target=/opt/rustwide/target/debug/deps/libpanic_rtt_target-7f52bf694b896bdc.rmeta --extern rtt_target=/opt/rustwide/target/debug/deps/librtt_target-844a24cfa7658498.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "fd861841ddc1fd7ea46ca6edb9804da92def1548eb168825f95cb8ac2e02176a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd861841ddc1fd7ea46ca6edb9804da92def1548eb168825f95cb8ac2e02176a", kill_on_drop: false }`
[INFO] [stdout] fd861841ddc1fd7ea46ca6edb9804da92def1548eb168825f95cb8ac2e02176a
