[INFO] fetching crate kea-hal 0.5.0...
[INFO] linting kea-hal-0.5.0 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate kea-hal 0.5.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate kea-hal 0.5.0
[INFO] finished tweaking crates.io crate kea-hal 0.5.0
[INFO] tweaked toml for crates.io crate kea-hal 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kea-hal 0.5.0 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[INFO] [stderr]       Adding cortex-m-rt v0.6.15 (available: v0.7.5)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding embedded-hal v1.0.0-alpha.4 (available: v1.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded r0 v0.2.2
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.6.15
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded cortex-m-rt v0.6.15
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.4
[INFO] [stderr]   Downloaded SKEAZN642 v0.2.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57828c8993259c7e8b60c82f0bfa3edd0401648488e8bad0ee4c1372a120b1b3
[INFO] running `Command { std: "docker" "start" "-a" "57828c8993259c7e8b60c82f0bfa3edd0401648488e8bad0ee4c1372a120b1b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57828c8993259c7e8b60c82f0bfa3edd0401648488e8bad0ee4c1372a120b1b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57828c8993259c7e8b60c82f0bfa3edd0401648488e8bad0ee4c1372a120b1b3", kill_on_drop: false }`
[INFO] [stdout] 57828c8993259c7e8b60c82f0bfa3edd0401648488e8bad0ee4c1372a120b1b3
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9db460d57f7ed586762cc3187e60fc62e3ab5575482539d48637b168d3108f76
[INFO] running `Command { std: "docker" "start" "-a" "9db460d57f7ed586762cc3187e60fc62e3ab5575482539d48637b168d3108f76", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling SKEAZN642 v0.2.1
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.4
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking cortex-m v0.7.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking embedded-time v0.12.1
[INFO] [stderr]     Checking kea-hal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `rt-selected`
[INFO] [stdout]  --> src/lib.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[cfg(feature = "rt-selected")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `cortex-m-rt` and `rt`
[INFO] [stdout]   = help: consider adding `rt-selected` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rt-selected`
[INFO] [stdout]  --> src/lib.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[cfg(feature = "rt-selected")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `cortex-m-rt` and `rt`
[INFO] [stdout]   = help: consider adding `rt-selected` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]   --> src/lib.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub trait Sealed {}
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/adc.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |             !(!matches!(self.clock_source, AdcClocks::Bus) && matches!(divisor, ClockDivisor::_16))
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `matches!(self.clock_source, AdcClocks::Bus) || !matches!(divisor, ClockDivisor::_16)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | //! (FCLK). 40MHz max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout]    = note: `#[warn(clippy::doc_lazy_continuation)]` on by default
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 49 | //!   (FCLK). 40MHz max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | //! Max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 52 | //!   Max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | //! source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 57 | //!   source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | //! system clocks and more
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 59 | //!   system clocks and more
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | //! DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 63 | //!   DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | //! (FCLK). 40MHz max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 74 | //!   (FCLK). 40MHz max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | //! Max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 77 | //!   Max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | //! source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 82 | //!   source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 | //! system clocks and more
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 84 | //!   system clocks and more
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 | //! DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 88 | //!   DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-canonical implementation of `clone` on a `Copy` type
[INFO] [stdout]    --> src/clocks/ics.rs:237:59
[INFO] [stdout]     |
[INFO] [stdout] 237 |       fn clone(&self) -> SystemClock<Source, FLL, LowPower> {
[INFO] [stdout]     |  ___________________________________________________________^
[INFO] [stdout] 238 | |         SystemClock {
[INFO] [stdout] 239 | |             _source: PhantomData,
[INFO] [stdout] 240 | |             _fll: PhantomData,
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     }
[INFO] [stdout]     | |_____^ help: change this to: `{ *self }`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#non_canonical_clone_impl
[INFO] [stdout]     = note: `#[warn(clippy::non_canonical_clone_impl)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_operation)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |             &(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:458:13
[INFO] [stdout]     |
[INFO] [stdout] 458 |             &(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/clocks/osc.rs:120:10
[INFO] [stdout]     |
[INFO] [stdout] 120 |       ) -> (
[INFO] [stdout]     |  __________^
[INFO] [stdout] 121 | |         Result<PTB7<ExtalPinState>, Error>,
[INFO] [stdout] 122 | |         Osc<Stopped, OscType, Range, Gain, DontCare, XtalPinState>,
[INFO] [stdout] 123 | |     ) {
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]     = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/clocks/osc.rs:261:10
[INFO] [stdout]     |
[INFO] [stdout] 261 |       ) -> (
[INFO] [stdout]     |  __________^
[INFO] [stdout] 262 | |         Result<PTB6<XtalPinState>, Error>,
[INFO] [stdout] 263 | |         Osc<Status, ExtClock, Range, Gain, ExtalPinState, DontCare>,
[INFO] [stdout] 264 | |     ) {
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this returns a `Result<_, ()>`
[INFO] [stdout]    --> src/spi.rs:458:5
[INFO] [stdout]     |
[INFO] [stdout] 458 |     pub const fn divisor(&self) -> Result<u32, ()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: use a custom `Error` type instead
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err
[INFO] [stdout]     = note: `#[warn(clippy::result_unit_err)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of a legacy numeric method
[INFO] [stdout]    --> src/spi.rs:481:30
[INFO] [stdout]     |
[INFO] [stdout] 481 |     let mut old_error: u32 = u32::max_value();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#legacy_numeric_constants
[INFO] [stdout]     = note: `#[warn(clippy::legacy_numeric_constants)]` on by default
[INFO] [stdout] help: use the associated constant instead
[INFO] [stdout]     |
[INFO] [stdout] 481 -     let mut old_error: u32 = u32::max_value();
[INFO] [stdout] 481 +     let mut old_error: u32 = u32::MAX;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/system.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | //! flash operations are being perfomed. Cannot be within the same sector.
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 33 | //!   flash operations are being perfomed. Cannot be within the same sector.
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/system.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | //! instructions
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 35 | //!   instructions
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/system.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | //! instructions
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 38 | //!   instructions
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]   --> src/lib.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub trait Sealed {}
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 292 |             let _ = &(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 332 |             let _ = &(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/adc.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |             !(!matches!(self.clock_source, AdcClocks::Bus) && matches!(divisor, ClockDivisor::_16))
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `matches!(self.clock_source, AdcClocks::Bus) || !matches!(divisor, ClockDivisor::_16)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 369 |             let _ = &(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 388 |             let _ = &(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |             &(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 421 |             let _ = &(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:458:13
[INFO] [stdout]     |
[INFO] [stdout] 458 |             &(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let _ = &(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | //! (FCLK). 40MHz max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout]    = note: `#[warn(clippy::doc_lazy_continuation)]` on by default
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 49 | //!   (FCLK). 40MHz max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | //! Max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 52 | //!   Max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | //! source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 57 | //!   source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | //! system clocks and more
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 59 | //!   system clocks and more
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | //! DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 63 | //!   DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | //! (FCLK). 40MHz max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 74 | //!   (FCLK). 40MHz max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | //! Max
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 77 | //!   Max
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | //! source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 82 | //!   source for RTC or WDOG modules. 31.25-39.0625kHz
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 | //! system clocks and more
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 84 | //!   system clocks and more
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/clocks/ics.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 | //! DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 88 | //!   DC-40MHz (bypass), 31.25-39.0625kHz (resonator), 4-20MHz (crystal)
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-canonical implementation of `clone` on a `Copy` type
[INFO] [stdout]    --> src/clocks/ics.rs:237:59
[INFO] [stdout]     |
[INFO] [stdout] 237 |       fn clone(&self) -> SystemClock<Source, FLL, LowPower> {
[INFO] [stdout]     |  ___________________________________________________________^
[INFO] [stdout] 238 | |         SystemClock {
[INFO] [stdout] 239 | |             _source: PhantomData,
[INFO] [stdout] 240 | |             _fll: PhantomData,
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     }
[INFO] [stdout]     | |_____^ help: change this to: `{ *self }`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#non_canonical_clone_impl
[INFO] [stdout]     = note: `#[warn(clippy::non_canonical_clone_impl)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_operation)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |             &(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary operation
[INFO] [stdout]    --> src/clocks/ics.rs:458:13
[INFO] [stdout]     |
[INFO] [stdout] 458 |             &(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: statement can be reduced to: `(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/clocks/osc.rs:120:10
[INFO] [stdout]     |
[INFO] [stdout] 120 |       ) -> (
[INFO] [stdout]     |  __________^
[INFO] [stdout] 121 | |         Result<PTB7<ExtalPinState>, Error>,
[INFO] [stdout] 122 | |         Osc<Stopped, OscType, Range, Gain, DontCare, XtalPinState>,
[INFO] [stdout] 123 | |     ) {
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]     = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/clocks/osc.rs:261:10
[INFO] [stdout]     |
[INFO] [stdout] 261 |       ) -> (
[INFO] [stdout]     |  __________^
[INFO] [stdout] 262 | |         Result<PTB6<XtalPinState>, Error>,
[INFO] [stdout] 263 | |         Osc<Status, ExtClock, Range, Gain, ExtalPinState, DontCare>,
[INFO] [stdout] 264 | |     ) {
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this returns a `Result<_, ()>`
[INFO] [stdout]    --> src/spi.rs:458:5
[INFO] [stdout]     |
[INFO] [stdout] 458 |     pub const fn divisor(&self) -> Result<u32, ()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: use a custom `Error` type instead
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err
[INFO] [stdout]     = note: `#[warn(clippy::result_unit_err)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of a legacy numeric method
[INFO] [stdout]    --> src/spi.rs:481:30
[INFO] [stdout]     |
[INFO] [stdout] 481 |     let mut old_error: u32 = u32::max_value();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#legacy_numeric_constants
[INFO] [stdout]     = note: `#[warn(clippy::legacy_numeric_constants)]` on by default
[INFO] [stdout] help: use the associated constant instead
[INFO] [stdout]     |
[INFO] [stdout] 481 -     let mut old_error: u32 = u32::max_value();
[INFO] [stdout] 481 +     let mut old_error: u32 = u32::MAX;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/system.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | //! flash operations are being perfomed. Cannot be within the same sector.
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 33 | //!   flash operations are being perfomed. Cannot be within the same sector.
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/system.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | //! instructions
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 35 | //!   instructions
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc list item without indentation
[INFO] [stdout]   --> src/system.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | //! instructions
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: if this is supposed to be its own paragraph, add a blank line
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_lazy_continuation
[INFO] [stdout] help: indent this line
[INFO] [stdout]    |
[INFO] [stdout] 38 | //!   instructions
[INFO] [stdout]    |     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 292 |             let _ = &(*ICS::ptr()).c2.modify(|_, w| w.lp()._0());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 332 |             let _ = &(*ICS::ptr()).c1.modify(|_, w| w.clks()._01());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |             &(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 369 |             let _ = &(*ICS::ptr()).c1.modify(|_, w| w.clks()._10());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |             &(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 388 |             let _ = &(*ICS::ptr()).c2.modify(|_, w| w.lp()._1());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |             &(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 421 |             let _ = &(*ICS::ptr()).c1.modify(|_, w| w.rdiv().bits(div));
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/clocks/ics.rs:458:13
[INFO] [stdout]     |
[INFO] [stdout] 458 |             &(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let _ = &(*ICS::ptr()).c2.modify(|_, w| w.bdiv().bits(div));
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.50s
[INFO] running `Command { std: "docker" "inspect" "9db460d57f7ed586762cc3187e60fc62e3ab5575482539d48637b168d3108f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db460d57f7ed586762cc3187e60fc62e3ab5575482539d48637b168d3108f76", kill_on_drop: false }`
[INFO] [stdout] 9db460d57f7ed586762cc3187e60fc62e3ab5575482539d48637b168d3108f76