[INFO] fetching crate stm32f072-hal 0.6.5...
[INFO] testing stm32f072-hal-0.6.5 against 1.91.0 for beta-1.92-2
[INFO] extracting crate stm32f072-hal 0.6.5 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate stm32f072-hal 0.6.5
[INFO] finished tweaking crates.io crate stm32f072-hal 0.6.5
[INFO] tweaked toml for crates.io crate stm32f072-hal 0.6.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stm32f072-hal 0.6.5 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ina260 v0.2.6
[INFO] [stderr]   Downloaded numtoa v0.2.4
[INFO] [stderr]   Downloaded stm32f0 v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a95ac8809141cdac74c8455c34479ae121056fb4506e859dea91af51a8342bfb
[INFO] running `Command { std: "docker" "start" "-a" "a95ac8809141cdac74c8455c34479ae121056fb4506e859dea91af51a8342bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a95ac8809141cdac74c8455c34479ae121056fb4506e859dea91af51a8342bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a95ac8809141cdac74c8455c34479ae121056fb4506e859dea91af51a8342bfb", kill_on_drop: false }`
[INFO] [stdout] a95ac8809141cdac74c8455c34479ae121056fb4506e859dea91af51a8342bfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7959ea75b50effc03e2307e3163f11e5bbc3417f49a269ad231d9cfd9fbf0b4f
[INFO] running `Command { std: "docker" "start" "-a" "7959ea75b50effc03e2307e3163f11e5bbc3417f49a269ad231d9cfd9fbf0b4f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling stm32f0 v0.4.0
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.7
[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 stm32f072-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:98:14
[INFO] [stdout]    |
[INFO] [stdout] 98 |             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:99:14
[INFO] [stdout]    |
[INFO] [stdout] 99 |             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:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |             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:101:15
[INFO] [stdout]     |
[INFO] [stdout] 101 |             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:102:15
[INFO] [stdout]     |
[INFO] [stdout] 102 |             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:103:15
[INFO] [stdout]     |
[INFO] [stdout] 103 |             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:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |             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: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:219:14
[INFO] [stdout]     |
[INFO] [stdout] 219 |             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:220:14
[INFO] [stdout]     |
[INFO] [stdout] 220 |             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:221:14
[INFO] [stdout]     |
[INFO] [stdout] 221 |             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:222:15
[INFO] [stdout]     |
[INFO] [stdout] 222 |             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:223:15
[INFO] [stdout]     |
[INFO] [stdout] 223 |             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:224:15
[INFO] [stdout]     |
[INFO] [stdout] 224 |             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:225:15
[INFO] [stdout]     |
[INFO] [stdout] 225 |             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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 503 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 503 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 ~ ]);;
[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 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 503 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 ~ let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 ~ let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 ~ ]);;
[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 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 ~ let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 ~ ]);;
[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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:163:22
[INFO] [stdout]     |
[INFO] [stdout] 163 |             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:257:22
[INFO] [stdout]     |
[INFO] [stdout] 257 |             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/serial.rs:351:22
[INFO] [stdout]     |
[INFO] [stdout] 351 |             unsafe { ptr::write_volatile(&(*USART3::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/serial.rs:445:22
[INFO] [stdout]     |
[INFO] [stdout] 445 |             unsafe { ptr::write_volatile(&(*USART4::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:178:22
[INFO] [stdout]     |
[INFO] [stdout] 178 |             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] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/spi.rs:299:22
[INFO] [stdout]     |
[INFO] [stdout] 299 |             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 20.28s
[INFO] running `Command { std: "docker" "inspect" "7959ea75b50effc03e2307e3163f11e5bbc3417f49a269ad231d9cfd9fbf0b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7959ea75b50effc03e2307e3163f11e5bbc3417f49a269ad231d9cfd9fbf0b4f", kill_on_drop: false }`
[INFO] [stdout] 7959ea75b50effc03e2307e3163f11e5bbc3417f49a269ad231d9cfd9fbf0b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3075af581089596cc76cf50003cfc9eb28e261bceec7e4870f20acbe2361986
[INFO] running `Command { std: "docker" "start" "-a" "e3075af581089596cc76cf50003cfc9eb28e261bceec7e4870f20acbe2361986", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling numtoa v0.2.4
[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:98:14
[INFO] [stdout]    |
[INFO] [stdout] 98 |             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:99:14
[INFO] [stdout]    |
[INFO] [stdout] 99 |             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:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |             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:101:15
[INFO] [stdout]     |
[INFO] [stdout] 101 |             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:102:15
[INFO] [stdout]     |
[INFO] [stdout] 102 |             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:103:15
[INFO] [stdout]     |
[INFO] [stdout] 103 |             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:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |             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: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:219:14
[INFO] [stdout]     |
[INFO] [stdout] 219 |             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:220:14
[INFO] [stdout]     |
[INFO] [stdout] 220 |             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:221:14
[INFO] [stdout]     |
[INFO] [stdout] 221 |             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:222:15
[INFO] [stdout]     |
[INFO] [stdout] 222 |             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:223:15
[INFO] [stdout]     |
[INFO] [stdout] 223 |             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:224:15
[INFO] [stdout]     |
[INFO] [stdout] 224 |             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:225:15
[INFO] [stdout]     |
[INFO] [stdout] 225 |             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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 503 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in 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 |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 503 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 ~ ]);;
[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 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 487 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 488 |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 503 |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 | let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 ~ let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 ~ let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 ~ ]);;
[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 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 371 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 372 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 506 ~ let _ = gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:139:25
[INFO] [stdout]     |
[INFO] [stdout] 139 | /                         &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 146 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 147 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 | /                     &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 233 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 234 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 249 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 250 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:251:29
[INFO] [stdout]     |
[INFO] [stdout] 251 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 265 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 266 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:267:29
[INFO] [stdout]     |
[INFO] [stdout] 267 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 281 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 282 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:283:29
[INFO] [stdout]     |
[INFO] [stdout] 283 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 284 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 285 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:286:29
[INFO] [stdout]     |
[INFO] [stdout] 286 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 301 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 302 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:303:29
[INFO] [stdout]     |
[INFO] [stdout] 303 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 304 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 305 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:306:29
[INFO] [stdout]     |
[INFO] [stdout] 306 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 322 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 323 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 325 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 326 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:327:29
[INFO] [stdout]     |
[INFO] [stdout] 327 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 328 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 329 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:330:29
[INFO] [stdout]     |
[INFO] [stdout] 330 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 | 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 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 346 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 347 | |                          })};
[INFO] [stdout]     | |___________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:357:29
[INFO] [stdout]     |
[INFO] [stdout] 357 | /                             &(*$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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 ~ ]);;
[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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 510 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:163:22
[INFO] [stdout]     |
[INFO] [stdout] 163 |             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:257:22
[INFO] [stdout]     |
[INFO] [stdout] 257 |             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/serial.rs:351:22
[INFO] [stdout]     |
[INFO] [stdout] 351 |             unsafe { ptr::write_volatile(&(*USART3::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/serial.rs:445:22
[INFO] [stdout]     |
[INFO] [stdout] 445 |             unsafe { ptr::write_volatile(&(*USART4::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:178:22
[INFO] [stdout]     |
[INFO] [stdout] 178 |             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] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/spi.rs:299:22
[INFO] [stdout]     |
[INFO] [stdout] 299 |             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 stm32f072-hal v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/blinky.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[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] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/led_hal_button_irq.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/i2c_hal_ina260reader.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "blinky") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/spi_hal_apa102c.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `interrupt` in this scope
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:92:1
[INFO] [stdout]    |
[INFO] [stdout] 92 | interrupt!(EXTI0_1, button_press);
[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[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/flash_systick.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[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[E0412]: cannot find type `Output` in this scope
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | static LED: Mutex<RefCell<Option<gpiob::PB3<Output<PushPull>>>>> = Mutex::new(RefCell::new(None));
[INFO] [stdout]    |                                             ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PushPull` in this scope
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:26:52
[INFO] [stdout]    |
[INFO] [stdout] 26 | static LED: Mutex<RefCell<Option<gpiob::PB3<Output<PushPull>>>>> = Mutex::new(RefCell::new(None));
[INFO] [stdout]    |                                                    ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `EXTI` in this scope
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:32:34
[INFO] [stdout]    |
[INFO] [stdout] 32 | static INT: Mutex<RefCell<Option<EXTI>>> = Mutex::new(RefCell::new(None));
[INFO] [stdout]    |                                  ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Peripherals`
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:36:35
[INFO] [stdout]    |
[INFO] [stdout] 36 |     if let (Some(p), Some(cp)) = (Peripherals::take(), c_m_Peripherals::take()) {
[INFO] [stdout]    |                                   ^^^^^^^^^^^ use of undeclared type `Peripherals`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 11 + use cortex_m::Peripherals;
[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[E0433]: failed to resolve: use of undeclared type `I2c`
[INFO] [stdout]   --> examples/i2c_hal_ina260reader.rs:63:23
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut i2c = I2c::i2c1(p.I2C1, (scl, sda), 10.khz());
[INFO] [stdout]    |                       ^^^ use of undeclared type `I2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Output` in this scope
[INFO] [stdout]   --> examples/flash_systick.rs:22:46
[INFO] [stdout]    |
[INFO] [stdout] 22 | static GPIO: Mutex<RefCell<Option<gpioa::PA1<Output<PushPull>>>>> = Mutex::new(RefCell::new(None));
[INFO] [stdout]    |                                              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PushPull` in this scope
[INFO] [stdout]   --> examples/flash_systick.rs:22:53
[INFO] [stdout]    |
[INFO] [stdout] 22 | static GPIO: Mutex<RefCell<Option<gpioa::PA1<Output<PushPull>>>>> = Mutex::new(RefCell::new(None));
[INFO] [stdout]    |                                                     ^^^^^^^^ not found in this scope
[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[E0599]: no method named `hz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/spi_hal_apa102c.rs:35:74
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let mut spi = Spi::spi1(p.SPI1, (sck, miso, mosi), MODE, 100_000.hz(), clocks);
[INFO] [stdout]    |                                                                          ^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/i2c_hal_ssd1306alphabeter.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:55:52
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let clocks = rcc.constrain().cfgr.sysclk(8.mhz()).freeze();
[INFO] [stdout]    |                                                    ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/serial_echo.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Interrupt`
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:80:21
[INFO] [stdout]    |
[INFO] [stdout] 80 |         nvic.enable(Interrupt::EXTI0_1);
[INFO] [stdout]    |                     ^^^^^^^^^ use of undeclared type `Interrupt`
[INFO] [stdout]    |
[INFO] [stdout] help: there is an enum variant `cortex_m::peripheral::scb::VectActive::Interrupt`; try using the variant's enum
[INFO] [stdout]    |
[INFO] [stdout] 80 -         nvic.enable(Interrupt::EXTI0_1);
[INFO] [stdout] 80 +         nvic.enable(cortex_m::peripheral::scb::VectActive::EXTI0_1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Interrupt`
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:81:36
[INFO] [stdout]    |
[INFO] [stdout] 81 |         unsafe { nvic.set_priority(Interrupt::EXTI0_1, 1) };
[INFO] [stdout]    |                                    ^^^^^^^^^ use of undeclared type `Interrupt`
[INFO] [stdout]    |
[INFO] [stdout] help: there is an enum variant `cortex_m::peripheral::scb::VectActive::Interrupt`; try using the variant's enum
[INFO] [stdout]    |
[INFO] [stdout] 81 -         unsafe { nvic.set_priority(Interrupt::EXTI0_1, 1) };
[INFO] [stdout] 81 +         unsafe { nvic.set_priority(cortex_m::peripheral::scb::VectActive::EXTI0_1, 1) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Interrupt`
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:82:44
[INFO] [stdout]    |
[INFO] [stdout] 82 |         cortex_m::peripheral::NVIC::unpend(Interrupt::EXTI0_1);
[INFO] [stdout]    |                                            ^^^^^^^^^ use of undeclared type `Interrupt`
[INFO] [stdout]    |
[INFO] [stdout] help: there is an enum variant `cortex_m::peripheral::scb::VectActive::Interrupt`; try using the variant's enum
[INFO] [stdout]    |
[INFO] [stdout] 82 -         cortex_m::peripheral::NVIC::unpend(Interrupt::EXTI0_1);
[INFO] [stdout] 82 +         cortex_m::peripheral::NVIC::unpend(cortex_m::peripheral::scb::VectActive::EXTI0_1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `khz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/i2c_hal_ina260reader.rs:63:56
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut i2c = I2c::i2c1(p.I2C1, (scl, sda), 10.khz());
[INFO] [stdout]    |                                                        ^^^ method not found in `{integer}`
[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] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> examples/led_hal_button_irq.rs:104:17
[INFO] [stdout]     |
[INFO] [stdout] 104 |             led.set_high();
[INFO] [stdout]     |                 ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> examples/led_hal_button_irq.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |             delay.delay_ms(1_000_u16);
[INFO] [stdout]     |                   ^^^^^^^^ cannot infer type
[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[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/flash_systick.rs:29:36
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let _ = rcc.cfgr.sysclk(48.mhz()).freeze();
[INFO] [stdout]    |                                    ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `I2c`
[INFO] [stdout]   --> examples/i2c_hal_ssd1306alphabeter.rs:58:23
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let mut i2c = I2c::i2c1(p.I2C1, (scl, sda), 400.khz());
[INFO] [stdout]    |                       ^^^ use of undeclared type `I2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gpiob`
[INFO] [stdout]   --> examples/led_hal_button_irq.rs:26:34
[INFO] [stdout]    |
[INFO] [stdout] 26 | static LED: Mutex<RefCell<Option<gpiob::PB3<Output<PushPull>>>>> = Mutex::new(RefCell::new(None));
[INFO] [stdout]    |                                  ^^^^^ use of unresolved module or unlinked crate `gpiob`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gpiob`, use `cargo add gpiob` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0412, E0433, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/flash_systick.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 led.set_low();
[INFO] [stdout]    |                     ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "spi_hal_apa102c") due to 3 previous errors
[INFO] [stdout] error[E0599]: no method named `khz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/i2c_hal_ssd1306alphabeter.rs:58:57
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let mut i2c = I2c::i2c1(p.I2C1, (scl, sda), 400.khz());
[INFO] [stdout]    |                                                         ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial_echo.rs:25:41
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let clocks = rcc.cfgr.sysclk(48.mhz()).freeze();
[INFO] [stdout]    |                                         ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial_echo.rs:30:65
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let serial = Serial::usart1(p.USART1, (tx, rx), 115_200.bps(), clocks);
[INFO] [stdout]    |                                                                 ^^^ method not found in `{integer}`
[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] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gpioa`
[INFO] [stdout]   --> examples/flash_systick.rs:22:35
[INFO] [stdout]    |
[INFO] [stdout] 22 | static GPIO: Mutex<RefCell<Option<gpioa::PA1<Output<PushPull>>>>> = Mutex::new(RefCell::new(None));
[INFO] [stdout]    |                                   ^^^^^ use of unresolved module or unlinked crate `gpioa`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gpioa`, use `cargo add gpioa` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0308, E0412, E0433, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "led_hal_button_irq") due to 14 previous errors
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "i2c_hal_ssd1306alphabeter") due to 4 previous errors
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/i2c_hal_ina260serial.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "serial_echo") due to 4 previous errors
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "flash_systick") due to 8 previous errors
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "i2c_hal_ina260reader") due to 4 previous errors
[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[E0433]: failed to resolve: use of undeclared type `Serial`
[INFO] [stdout]   --> examples/i2c_hal_ina260serial.rs:38:22
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let serial = Serial::usart1(p.USART1, (tx, rx), 115_200.bps(), clocks);
[INFO] [stdout]    |                      ^^^^^^ use of undeclared type `Serial`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/i2c_hal_ina260serial.rs:38:65
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let serial = Serial::usart1(p.USART1, (tx, rx), 115_200.bps(), clocks);
[INFO] [stdout]    |                                                                 ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `I2c`
[INFO] [stdout]   --> examples/i2c_hal_ina260serial.rs:54:23
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut i2c = I2c::i2c1(p.I2C1, (scl, sda), 1.khz());
[INFO] [stdout]    |                       ^^^ use of undeclared type `I2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `khz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/i2c_hal_ina260serial.rs:54:55
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut i2c = I2c::i2c1(p.I2C1, (scl, sda), 1.khz());
[INFO] [stdout]    |                                                       ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "i2c_hal_ina260serial") due to 6 previous errors
[INFO] [stdout] error[E0463]: can't find crate for `stm32f042_hal`
[INFO] [stdout]  --> examples/blinky_delay.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern crate stm32f042_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[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[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/blinky_delay.rs:29:40
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let clocks = rcc.cfgr.sysclk(8.mhz()).freeze();
[INFO] [stdout]    |                                        ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f072-hal` (example "blinky_delay") due to 3 previous errors
[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:98:14
[INFO] [stdout]    |
[INFO] [stdout] 98 |             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:99:14
[INFO] [stdout]    |
[INFO] [stdout] 99 |             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:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |             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:101:15
[INFO] [stdout]     |
[INFO] [stdout] 101 |             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:102:15
[INFO] [stdout]     |
[INFO] [stdout] 102 |             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:103:15
[INFO] [stdout]     |
[INFO] [stdout] 103 |             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:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |             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: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:219:14
[INFO] [stdout]     |
[INFO] [stdout] 219 |             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:220:14
[INFO] [stdout]     |
[INFO] [stdout] 220 |             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:221:14
[INFO] [stdout]     |
[INFO] [stdout] 221 |             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:222:15
[INFO] [stdout]     |
[INFO] [stdout] 222 |             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:223:15
[INFO] [stdout]     |
[INFO] [stdout] 223 |             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:224:15
[INFO] [stdout]     |
[INFO] [stdout] 224 |             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:225:15
[INFO] [stdout]     |
[INFO] [stdout] 225 |             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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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 | |     PC0: (pc0, 0, Input<Floating>),
[INFO] [stdout] 489 | |     PC1: (pc1, 1, Input<Floating>),
[INFO] [stdout] 490 | |     PC2: (pc2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |     PC15: (pc15, 15, Input<Floating>),
[INFO] [stdout] 504 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 506 | / gpio!(GPIOD, gpiod, iopden, PD, [
[INFO] [stdout] 507 | |     PD2: (pd2, 2, Input<Floating>),
[INFO] [stdout] 508 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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] 510 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 511 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 512 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 513 | |     PF11: (pf11, 11, Input<Floating>),
[INFO] [stdout] 514 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [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
[WARN] too many lines in the log, truncating it
