[INFO] fetching crate stm32f042-hal 0.6.5...
[INFO] testing stm32f042-hal-0.6.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate stm32f042-hal 0.6.5 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate stm32f042-hal 0.6.5
[INFO] finished tweaking crates.io crate stm32f042-hal 0.6.5
[INFO] tweaked toml for crates.io crate stm32f042-hal 0.6.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stm32f042-hal 0.6.5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding bare-metal v0.2.5 (available: v1.0.0)
[INFO] [stderr]       Adding cast v0.2.7 (available: v0.3.0)
[INFO] [stderr]       Adding cortex-m v0.5.11 (available: v0.7.7)
[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 ina260 v0.2.6 (available: v0.3.1)
[INFO] [stderr]       Adding nb v0.1.3 (available: v1.1.0)
[INFO] [stderr]       Adding numtoa v0.2.4 (available: v0.3.1)
[INFO] [stderr]       Adding panic-halt v0.2.0 (available: v1.0.0)
[INFO] [stderr]       Adding stm32f0 v0.4.0 (available: v0.16.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34b3a7705c046e2401fffa18a4df3f3481b99d62b484b0731913134367e7f885
[INFO] running `Command { std: "docker" "start" "-a" "34b3a7705c046e2401fffa18a4df3f3481b99d62b484b0731913134367e7f885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34b3a7705c046e2401fffa18a4df3f3481b99d62b484b0731913134367e7f885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b3a7705c046e2401fffa18a4df3f3481b99d62b484b0731913134367e7f885", kill_on_drop: false }`
[INFO] [stdout] 34b3a7705c046e2401fffa18a4df3f3481b99d62b484b0731913134367e7f885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 769b2cbe9b208cfa7515c1edde16e9abfc67e8caaf5288dda379e16191e17310
[INFO] running `Command { std: "docker" "start" "-a" "769b2cbe9b208cfa7515c1edde16e9abfc67e8caaf5288dda379e16191e17310", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling stm32f0 v0.4.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling stm32f042-hal v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:81:18
[INFO] [stdout]    |
[INFO] [stdout] 81 |                 3...5 => 0b1001,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |                 6...11 => 0b1010,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:83:19
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 12...39 => 0b1011,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:84:19
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 40...95 => 0b1100,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 96...191 => 0b1101,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:86:20
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 192...383 => 0b1110,
[INFO] [stdout]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:99:18
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 3...5 => 0b101,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/rcc.rs:100:18
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 6...11 => 0b110,
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:81:14
[INFO] [stdout]    |
[INFO] [stdout] 81 |             1...2 => 0b000,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:82:14
[INFO] [stdout]    |
[INFO] [stdout] 82 |             3...5 => 0b001,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 |             6...11 => 0b010,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:84:15
[INFO] [stdout]    |
[INFO] [stdout] 84 |             12...23 => 0b011,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:85:15
[INFO] [stdout]    |
[INFO] [stdout] 85 |             24...47 => 0b100,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |             48...95 => 0b101,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:87:15
[INFO] [stdout]    |
[INFO] [stdout] 87 |             96...191 => 0b110,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:155:22
[INFO] [stdout]     |
[INFO] [stdout] 155 |             unsafe { ptr::write_volatile(&(*USART1::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |             unsafe { ptr::write_volatile(&(*USART2::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/spi.rs:161:22
[INFO] [stdout]     |
[INFO] [stdout] 161 |             unsafe { ptr::write_volatile(&self.spi.dr as *const _ as *mut u8, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.13s
[INFO] running `Command { std: "docker" "inspect" "769b2cbe9b208cfa7515c1edde16e9abfc67e8caaf5288dda379e16191e17310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "769b2cbe9b208cfa7515c1edde16e9abfc67e8caaf5288dda379e16191e17310", kill_on_drop: false }`
[INFO] [stdout] 769b2cbe9b208cfa7515c1edde16e9abfc67e8caaf5288dda379e16191e17310
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98da2127f989efdfc9152d6048776203a99dd78bdeee4fed1324383530c38c6b
[INFO] running `Command { std: "docker" "start" "-a" "98da2127f989efdfc9152d6048776203a99dd78bdeee4fed1324383530c38c6b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling numtoa v0.2.4
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling ina260 v0.2.6
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:81:18
[INFO] [stdout]    |
[INFO] [stdout] 81 |                 3...5 => 0b1001,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |                 6...11 => 0b1010,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:83:19
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 12...39 => 0b1011,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:84:19
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 40...95 => 0b1100,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 96...191 => 0b1101,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:86:20
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 192...383 => 0b1110,
[INFO] [stdout]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:99:18
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 3...5 => 0b101,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/rcc.rs:100:18
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 6...11 => 0b110,
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:81:14
[INFO] [stdout]    |
[INFO] [stdout] 81 |             1...2 => 0b000,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:82:14
[INFO] [stdout]    |
[INFO] [stdout] 82 |             3...5 => 0b001,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 |             6...11 => 0b010,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:84:15
[INFO] [stdout]    |
[INFO] [stdout] 84 |             12...23 => 0b011,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:85:15
[INFO] [stdout]    |
[INFO] [stdout] 85 |             24...47 => 0b100,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |             48...95 => 0b101,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:87:15
[INFO] [stdout]    |
[INFO] [stdout] 87 |             96...191 => 0b110,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:155:22
[INFO] [stdout]     |
[INFO] [stdout] 155 |             unsafe { ptr::write_volatile(&(*USART1::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |             unsafe { ptr::write_volatile(&(*USART2::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/spi.rs:161:22
[INFO] [stdout]     |
[INFO] [stdout] 161 |             unsafe { ptr::write_volatile(&self.spi.dr as *const _ as *mut u8, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stm32f042-hal v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/i2c_hal_ina260serial.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let mut clocks = p.RCC.constrain().cfgr.freeze();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/i2c_hal_ina260serial.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut i2c = I2c::i2c1(p.I2C1, (scl, sda), 1.khz());
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/blinky_delay.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             led.set_high();
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/blinky_delay.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |             led.set_low();
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/i2c_hal_ssd1306alphabeter.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut rcc = p.RCC.constrain();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/blinky.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 led.set_high();
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/blinky.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 led.set_low();
[INFO] [stdout]    |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/blinky_delay.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let mut rcc = p.RCC.constrain();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "blinky") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "i2c_hal_ina260serial") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "blinky_delay") due to 1 previous error; 3 warnings emitted
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "i2c_hal_ssd1306alphabeter") due to 1 previous error; 1 warning emitted
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/serial_echo.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut rcc = p.RCC.constrain();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |         led.set_low();
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "serial_echo") due to 1 previous error; 1 warning emitted
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> examples/led_hal_button_irq.rs:104:17
[INFO] [stdout]     |
[INFO] [stdout] 104 |             led.set_high();
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> examples/led_hal_button_irq.rs:110:17
[INFO] [stdout]     |
[INFO] [stdout] 110 |             led.set_low();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/flash_systick.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 led.set_low();
[INFO] [stdout]    |                     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::prelude::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/flash_systick.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 led.set_high();
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/flash_systick.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 63 | #[exception]
[INFO] [stdout]    | ------------ implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout] 64 | fn SysTick() -> ! {
[INFO] [stdout]    |                 ^ expected `!`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected type `!`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let mut rcc = p.RCC;
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let mut delay = Delay::new(cp.SYST, clocks);
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/i2c_hal_ina260reader.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let mut rcc = p.RCC.constrain();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/flash_systick.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut rcc = p.RCC.constrain();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/flash_systick.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let mut led = gpioa.pa1.into_push_pull_output();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/spi_hal_apa102c.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let mut rcc = p.RCC.constrain();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/spi_hal_apa102c.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let mut gpioa = p.GPIOA.split();
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "spi_hal_apa102c") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "flash_systick") due to 2 previous errors; 4 warnings emitted
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "led_hal_button_irq") due to 1 previous error; 5 warnings emitted
[INFO] [stderr] error: could not compile `stm32f042-hal` (example "i2c_hal_ina260reader") due to 1 previous error; 1 warning emitted
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:81:18
[INFO] [stdout]    |
[INFO] [stdout] 81 |                 3...5 => 0b1001,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |                 6...11 => 0b1010,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:83:19
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 12...39 => 0b1011,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:84:19
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 40...95 => 0b1100,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 96...191 => 0b1101,
[INFO] [stdout]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:86:20
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 192...383 => 0b1110,
[INFO] [stdout]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/rcc.rs:99:18
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 3...5 => 0b101,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/rcc.rs:100:18
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 6...11 => 0b110,
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:81:14
[INFO] [stdout]    |
[INFO] [stdout] 81 |             1...2 => 0b000,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:82:14
[INFO] [stdout]    |
[INFO] [stdout] 82 |             3...5 => 0b001,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 |             6...11 => 0b010,
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:84:15
[INFO] [stdout]    |
[INFO] [stdout] 84 |             12...23 => 0b011,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:85:15
[INFO] [stdout]    |
[INFO] [stdout] 85 |             24...47 => 0b100,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |             48...95 => 0b101,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/spi.rs:87:15
[INFO] [stdout]    |
[INFO] [stdout] 87 |             96...191 => 0b110,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:32
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:42
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:60:53
[INFO] [stdout]     |
[INFO] [stdout]  60 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout]  99 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:122:24
[INFO] [stdout]     |
[INFO] [stdout] 122 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::StatefulOutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::OutputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:402:28
[INFO] [stdout]     |
[INFO] [stdout] 402 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `hal::digital::InputPin`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:427:28
[INFO] [stdout]     |
[INFO] [stdout] 427 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:124:27
[INFO] [stdout]     |
[INFO] [stdout] 124 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::StatefulOutputPin::is_set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:393:31
[INFO] [stdout]     |
[INFO] [stdout] 393 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `hal::digital::InputPin::is_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/gpio.rs:429:31
[INFO] [stdout]     |
[INFO] [stdout] 429 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 451 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 452 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 465 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 449 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 450 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 465 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 466 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 470 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 471 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 468 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 469 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 484 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 485 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 | |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC13: (pc13, 13, Input<Floating>),
[INFO] [stdout] 489 |     PC14: (pc14, 14, Input<Floating>),
[INFO] [stdout] 490 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 491 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 140 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 141 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 150 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 151 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:232:29
[INFO] [stdout]     |
[INFO] [stdout] 232 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 236 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 237 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 252 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 253 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 268 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 269 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:280:29
[INFO] [stdout]     |
[INFO] [stdout] 280 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 287 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 288 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 307 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 308 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:321:29
[INFO] [stdout]     |
[INFO] [stdout] 321 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 331 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 332 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:345:29
[INFO] [stdout]     |
[INFO] [stdout] 345 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 358 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 359 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:370:29
[INFO] [stdout]     |
[INFO] [stdout] 370 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 494 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 495 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 496 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 497 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:155:22
[INFO] [stdout]     |
[INFO] [stdout] 155 |             unsafe { ptr::write_volatile(&(*USART1::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |             unsafe { ptr::write_volatile(&(*USART2::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/spi.rs:161:22
[INFO] [stdout]     |
[INFO] [stdout] 161 |             unsafe { ptr::write_volatile(&self.spi.dr as *const _ as *mut u8, byte) }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98da2127f989efdfc9152d6048776203a99dd78bdeee4fed1324383530c38c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98da2127f989efdfc9152d6048776203a99dd78bdeee4fed1324383530c38c6b", kill_on_drop: false }`
[INFO] [stdout] 98da2127f989efdfc9152d6048776203a99dd78bdeee4fed1324383530c38c6b
