[INFO] fetching crate stm32f030-hal 0.7.1...
[INFO] testing stm32f030-hal-0.7.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate stm32f030-hal 0.7.1 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate stm32f030-hal 0.7.1
[INFO] finished tweaking crates.io crate stm32f030-hal 0.7.1
[INFO] tweaked toml for crates.io crate stm32f030-hal 0.7.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stm32f030-hal 0.7.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 753d0b873d2f11a86f110801324827095ababa1716f694e9860f30e7618d1d5c
[INFO] running `Command { std: "docker" "start" "-a" "753d0b873d2f11a86f110801324827095ababa1716f694e9860f30e7618d1d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "753d0b873d2f11a86f110801324827095ababa1716f694e9860f30e7618d1d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753d0b873d2f11a86f110801324827095ababa1716f694e9860f30e7618d1d5c", kill_on_drop: false }`
[INFO] [stdout] 753d0b873d2f11a86f110801324827095ababa1716f694e9860f30e7618d1d5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a37b1ddf8b63f05305ce11e38303933aad8678ce8d291bac0abd399cae9b44c
[INFO] running `Command { std: "docker" "start" "-a" "9a37b1ddf8b63f05305ce11e38303933aad8678ce8d291bac0abd399cae9b44c", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling stm32f0 v0.4.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling stm32f030-hal v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `stm32f030x4`
[INFO] [stdout]    --> src/gpio.rs:603:11
[INFO] [stdout]     |
[INFO] [stdout] 603 | #[cfg(any(feature = "stm32f030x4"))]
[INFO] [stdout]     |           ^^^^^^^^^^-------------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: there is a expected value with a similar name: `"stm32f030f4"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `rt`, `stm32f030c6`, `stm32f030c8`, `stm32f030cc`, `stm32f030f4`, `stm32f030k6`, `stm32f030r8`, and `stm32f030rc`
[INFO] [stdout]     = help: consider adding `stm32f030x4` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` 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:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |                           1...2 => 0b000,
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:103:26
[INFO] [stdout]     |
[INFO] [stdout] 103 |                           3...5 => 0b001,
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:104:26
[INFO] [stdout]     |
[INFO] [stdout] 104 |                           6...11 => 0b010,
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:105:27
[INFO] [stdout]     |
[INFO] [stdout] 105 |                           12...23 => 0b011,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |                           24...47 => 0b100,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:107:27
[INFO] [stdout]     |
[INFO] [stdout] 107 |                           48...95 => 0b101,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:108:27
[INFO] [stdout]     |
[INFO] [stdout] 108 |                           96...191 => 0b110,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |                           1...2 => 0b000,
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:103:26
[INFO] [stdout]     |
[INFO] [stdout] 103 |                           3...5 => 0b001,
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:104:26
[INFO] [stdout]     |
[INFO] [stdout] 104 |                           6...11 => 0b010,
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:105:27
[INFO] [stdout]     |
[INFO] [stdout] 105 |                           12...23 => 0b011,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |                           24...47 => 0b100,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:107:27
[INFO] [stdout]     |
[INFO] [stdout] 107 |                           48...95 => 0b101,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/spi.rs:108:27
[INFO] [stdout]     |
[INFO] [stdout] 108 |                           96...191 => 0b110,
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this warning originates in the macro `spi` (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:52:20
[INFO] [stdout]    |
[INFO] [stdout] 52 | use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]    |                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[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:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 | use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]    |                              ^^^^^^^^^
[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:52:41
[INFO] [stdout]    |
[INFO] [stdout] 52 | use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^
[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:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl<MODE> StatefulOutputPin for Pin<Output<MODE>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[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:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 | impl<MODE> OutputPin for Pin<Output<MODE>> {
[INFO] [stdout]    |            ^^^^^^^^^
[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:86:6
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl InputPin for Pin<Output<OpenDrain>> {
[INFO] [stdout]    |      ^^^^^^^^
[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:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 | impl<MODE> InputPin for Pin<Input<MODE>> {
[INFO] [stdout]    |            ^^^^^^^^
[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:116:32
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:42
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:53
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:155:24
[INFO] [stdout]     |
[INFO] [stdout] 155 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:178:18
[INFO] [stdout]     |
[INFO] [stdout] 178 |               impl InputPin for $PXx<Output<OpenDrain>> {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:189:24
[INFO] [stdout]     |
[INFO] [stdout] 189 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:229:43
[INFO] [stdout]     |
[INFO] [stdout] 229 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:245:43
[INFO] [stdout]     |
[INFO] [stdout] 245 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:450:22
[INFO] [stdout]     |
[INFO] [stdout] 450 |                   impl InputPin for $PXi<Output<OpenDrain>> {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:499:28
[INFO] [stdout]     |
[INFO] [stdout] 499 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:510:28
[INFO] [stdout]     |
[INFO] [stdout] 510 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:535:28
[INFO] [stdout]     |
[INFO] [stdout] 535 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:32
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:42
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:53
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:155:24
[INFO] [stdout]     |
[INFO] [stdout] 155 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:178:18
[INFO] [stdout]     |
[INFO] [stdout] 178 |               impl InputPin for $PXx<Output<OpenDrain>> {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:189:24
[INFO] [stdout]     |
[INFO] [stdout] 189 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:229:43
[INFO] [stdout]     |
[INFO] [stdout] 229 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:245:43
[INFO] [stdout]     |
[INFO] [stdout] 245 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:450:22
[INFO] [stdout]     |
[INFO] [stdout] 450 |                   impl InputPin for $PXi<Output<OpenDrain>> {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:499:28
[INFO] [stdout]     |
[INFO] [stdout] 499 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:510:28
[INFO] [stdout]     |
[INFO] [stdout] 510 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:535:28
[INFO] [stdout]     |
[INFO] [stdout] 535 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:32
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:42
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:53
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:155:24
[INFO] [stdout]     |
[INFO] [stdout] 155 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:178:18
[INFO] [stdout]     |
[INFO] [stdout] 178 |               impl InputPin for $PXx<Output<OpenDrain>> {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:189:24
[INFO] [stdout]     |
[INFO] [stdout] 189 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:229:43
[INFO] [stdout]     |
[INFO] [stdout] 229 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:245:43
[INFO] [stdout]     |
[INFO] [stdout] 245 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:450:22
[INFO] [stdout]     |
[INFO] [stdout] 450 |                   impl InputPin for $PXi<Output<OpenDrain>> {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:499:28
[INFO] [stdout]     |
[INFO] [stdout] 499 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:510:28
[INFO] [stdout]     |
[INFO] [stdout] 510 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:535:28
[INFO] [stdout]     |
[INFO] [stdout] 535 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:32
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:42
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:116:53
[INFO] [stdout]     |
[INFO] [stdout] 116 |               use hal::digital::{InputPin, OutputPin, StatefulOutputPin};
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:155:24
[INFO] [stdout]     |
[INFO] [stdout] 155 |               impl<MODE> StatefulOutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |               impl<MODE> OutputPin for $PXx<Output<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:178:18
[INFO] [stdout]     |
[INFO] [stdout] 178 |               impl InputPin for $PXx<Output<OpenDrain>> {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:189:24
[INFO] [stdout]     |
[INFO] [stdout] 189 |               impl<MODE> InputPin for $PXx<Input<MODE>> {
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:229:43
[INFO] [stdout]     |
[INFO] [stdout] 229 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]    --> src/gpio.rs:245:43
[INFO] [stdout]     |
[INFO] [stdout] 245 |                       use core::intrinsics::transmute;
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:450:22
[INFO] [stdout]     |
[INFO] [stdout] 450 |                   impl InputPin for $PXi<Output<OpenDrain>> {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:499:28
[INFO] [stdout]     |
[INFO] [stdout] 499 |                   impl<MODE> StatefulOutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:510:28
[INFO] [stdout]     |
[INFO] [stdout] 510 |                   impl<MODE> OutputPin for $PXi<Output<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:535:28
[INFO] [stdout]     |
[INFO] [stdout] 535 |                   impl<MODE> InputPin for $PXi<Input<MODE>> {
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:65:15
[INFO] [stdout]    |
[INFO] [stdout] 65 |         !self.is_set_low()
[INFO] [stdout]    |               ^^^^^^^^^^
[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:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |         !self.is_low()
[INFO] [stdout]    |               ^^^^^^
[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:99:15
[INFO] [stdout]    |
[INFO] [stdout] 99 |         !self.is_low()
[INFO] [stdout]    |               ^^^^^^
[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:157:27
[INFO] [stdout]     |
[INFO] [stdout] 157 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:180:27
[INFO] [stdout]     |
[INFO] [stdout] 180 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:191:27
[INFO] [stdout]     |
[INFO] [stdout] 191 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:452:31
[INFO] [stdout]     |
[INFO] [stdout] 452 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:501:31
[INFO] [stdout]     |
[INFO] [stdout] 501 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:537:31
[INFO] [stdout]     |
[INFO] [stdout] 537 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:157:27
[INFO] [stdout]     |
[INFO] [stdout] 157 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:180:27
[INFO] [stdout]     |
[INFO] [stdout] 180 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:191:27
[INFO] [stdout]     |
[INFO] [stdout] 191 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:452:31
[INFO] [stdout]     |
[INFO] [stdout] 452 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:501:31
[INFO] [stdout]     |
[INFO] [stdout] 501 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:537:31
[INFO] [stdout]     |
[INFO] [stdout] 537 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:157:27
[INFO] [stdout]     |
[INFO] [stdout] 157 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:180:27
[INFO] [stdout]     |
[INFO] [stdout] 180 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:191:27
[INFO] [stdout]     |
[INFO] [stdout] 191 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:452:31
[INFO] [stdout]     |
[INFO] [stdout] 452 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:501:31
[INFO] [stdout]     |
[INFO] [stdout] 501 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:537:31
[INFO] [stdout]     |
[INFO] [stdout] 537 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:157:27
[INFO] [stdout]     |
[INFO] [stdout] 157 |                       !self.is_set_low()
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:180:27
[INFO] [stdout]     |
[INFO] [stdout] 180 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:191:27
[INFO] [stdout]     |
[INFO] [stdout] 191 |                       !self.is_low()
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:452:31
[INFO] [stdout]     |
[INFO] [stdout] 452 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:501:31
[INFO] [stdout]     |
[INFO] [stdout] 501 |                           !self.is_set_low()
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in 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:537:31
[INFO] [stdout]     |
[INFO] [stdout] 537 |                           !self.is_low()
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this 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:206:25
[INFO] [stdout]     |
[INFO] [stdout] 206 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 207 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 208 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[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] 583 | 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:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 213 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 214 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:216:21
[INFO] [stdout]     |
[INFO] [stdout] 216 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 217 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 218 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | 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:331:29
[INFO] [stdout]     |
[INFO] [stdout] 331 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 332 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 333 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:334:29
[INFO] [stdout]     |
[INFO] [stdout] 334 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 335 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 336 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | 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:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 348 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 349 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:350:29
[INFO] [stdout]     |
[INFO] [stdout] 350 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 351 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 352 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | 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:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 364 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 365 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:366:29
[INFO] [stdout]     |
[INFO] [stdout] 366 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 367 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 368 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | 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:379:29
[INFO] [stdout]     |
[INFO] [stdout] 379 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 380 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 381 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:382:29
[INFO] [stdout]     |
[INFO] [stdout] 382 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 383 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 384 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 386 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 387 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | 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:399:29
[INFO] [stdout]     |
[INFO] [stdout] 399 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 400 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 401 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:402:29
[INFO] [stdout]     |
[INFO] [stdout] 402 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 403 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 404 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:405:29
[INFO] [stdout]     |
[INFO] [stdout] 405 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 406 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 407 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | 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:420:29
[INFO] [stdout]     |
[INFO] [stdout] 420 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 421 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 422 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:423:29
[INFO] [stdout]     |
[INFO] [stdout] 423 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 424 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 425 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:426:29
[INFO] [stdout]     |
[INFO] [stdout] 426 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 427 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 428 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:429:29
[INFO] [stdout]     |
[INFO] [stdout] 429 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 430 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 431 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 | 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:444:29
[INFO] [stdout]     |
[INFO] [stdout] 444 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 445 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 446 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 599 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:467:29
[INFO] [stdout]     |
[INFO] [stdout] 467 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 468 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 469 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 599 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 479 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 480 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 583 | / gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 | |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] 585 | |     PA1: (pa1, 1, Input<Floating>),
[INFO] [stdout] 586 | |     PA2: (pa2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 599 | |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 583 ~ let _ = gpio!(GPIOA, gpioa, iopaen, PA, [
[INFO] [stdout] 584 |     PA0: (pa0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 599 |     PA15: (pa15, 15, Input<Floating>),
[INFO] [stdout] 600 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:206:25
[INFO] [stdout]     |
[INFO] [stdout] 206 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 207 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 208 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 213 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 214 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:216:21
[INFO] [stdout]     |
[INFO] [stdout] 216 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 217 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 218 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:331:29
[INFO] [stdout]     |
[INFO] [stdout] 331 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 332 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 333 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:334:29
[INFO] [stdout]     |
[INFO] [stdout] 334 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 335 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 336 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 348 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 349 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:350:29
[INFO] [stdout]     |
[INFO] [stdout] 350 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 351 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 352 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 364 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 365 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:366:29
[INFO] [stdout]     |
[INFO] [stdout] 366 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 367 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 368 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:379:29
[INFO] [stdout]     |
[INFO] [stdout] 379 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 380 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 381 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:382:29
[INFO] [stdout]     |
[INFO] [stdout] 382 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 383 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 384 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 386 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 387 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:399:29
[INFO] [stdout]     |
[INFO] [stdout] 399 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 400 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 401 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:402:29
[INFO] [stdout]     |
[INFO] [stdout] 402 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 403 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 404 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:405:29
[INFO] [stdout]     |
[INFO] [stdout] 405 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 406 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 407 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:420:29
[INFO] [stdout]     |
[INFO] [stdout] 420 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 421 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 422 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:423:29
[INFO] [stdout]     |
[INFO] [stdout] 423 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 424 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 425 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:426:29
[INFO] [stdout]     |
[INFO] [stdout] 426 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 427 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 428 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:429:29
[INFO] [stdout]     |
[INFO] [stdout] 429 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 430 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 431 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 | 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:444:29
[INFO] [stdout]     |
[INFO] [stdout] 444 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 445 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 446 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 644 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:467:29
[INFO] [stdout]     |
[INFO] [stdout] 467 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 468 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 469 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 644 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 479 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 480 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 628 | / gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 630 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 631 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 644 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 628 ~ let _ = gpio!(GPIOB, gpiob, iopben, PB, [
[INFO] [stdout] 629 |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 644 |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 645 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:206:25
[INFO] [stdout]     |
[INFO] [stdout] 206 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 207 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 208 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 213 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 214 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:216:21
[INFO] [stdout]     |
[INFO] [stdout] 216 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 217 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 218 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:331:29
[INFO] [stdout]     |
[INFO] [stdout] 331 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 332 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 333 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:334:29
[INFO] [stdout]     |
[INFO] [stdout] 334 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 335 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 336 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 348 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 349 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:350:29
[INFO] [stdout]     |
[INFO] [stdout] 350 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 351 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 352 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 364 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 365 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:366:29
[INFO] [stdout]     |
[INFO] [stdout] 366 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 367 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 368 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:379:29
[INFO] [stdout]     |
[INFO] [stdout] 379 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 380 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 381 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:382:29
[INFO] [stdout]     |
[INFO] [stdout] 382 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 383 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 384 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 386 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 387 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:399:29
[INFO] [stdout]     |
[INFO] [stdout] 399 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 400 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 401 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:402:29
[INFO] [stdout]     |
[INFO] [stdout] 402 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 403 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 404 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:405:29
[INFO] [stdout]     |
[INFO] [stdout] 405 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 406 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 407 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:420:29
[INFO] [stdout]     |
[INFO] [stdout] 420 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 421 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 422 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:423:29
[INFO] [stdout]     |
[INFO] [stdout] 423 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 424 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 425 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:426:29
[INFO] [stdout]     |
[INFO] [stdout] 426 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 427 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 428 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:429:29
[INFO] [stdout]     |
[INFO] [stdout] 429 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 430 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 431 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 | 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:444:29
[INFO] [stdout]     |
[INFO] [stdout] 444 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 445 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 446 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 677 |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:467:29
[INFO] [stdout]     |
[INFO] [stdout] 467 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 468 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 469 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 677 |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 479 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 480 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 661 | / gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 | |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 663 | |     PC1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 664 | |     PC2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 677 | |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 661 ~ let _ = gpio!(GPIOC, gpioc, iopcen, PC, [
[INFO] [stdout] 662 |     PC0: (pb0, 0, Input<Floating>),
[INFO] [stdout] ...
[INFO] [stdout] 677 |     PC15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 678 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:206:25
[INFO] [stdout]     |
[INFO] [stdout] 206 | /                         &(*$GPIOX::ptr()).afrl.modify(|r, w| {
[INFO] [stdout] 207 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 208 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 | /                         &(*$GPIOX::ptr()).afrh.modify(|r, w| {
[INFO] [stdout] 213 | |                             w.bits((r.bits() & !(0b1111 << offset2)) | (mode << offset2))
[INFO] [stdout] 214 | |                         });
[INFO] [stdout]     | |__________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:216:21
[INFO] [stdout]     |
[INFO] [stdout] 216 | /                     &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 217 | |                         w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 218 | |                     });
[INFO] [stdout]     | |______________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:331:29
[INFO] [stdout]     |
[INFO] [stdout] 331 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 332 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 333 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:334:29
[INFO] [stdout]     |
[INFO] [stdout] 334 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 335 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 336 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 348 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b10 << offset))
[INFO] [stdout] 349 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:350:29
[INFO] [stdout]     |
[INFO] [stdout] 350 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 351 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 352 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 364 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 365 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:366:29
[INFO] [stdout]     |
[INFO] [stdout] 366 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 367 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 368 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:379:29
[INFO] [stdout]     |
[INFO] [stdout] 379 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 380 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 381 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:382:29
[INFO] [stdout]     |
[INFO] [stdout] 382 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 383 | |                                 w.bits(r.bits() | (0b1 << $i))
[INFO] [stdout] 384 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 386 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 387 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:399:29
[INFO] [stdout]     |
[INFO] [stdout] 399 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 400 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 401 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:402:29
[INFO] [stdout]     |
[INFO] [stdout] 402 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 403 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 404 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:405:29
[INFO] [stdout]     |
[INFO] [stdout] 405 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 406 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 407 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:420:29
[INFO] [stdout]     |
[INFO] [stdout] 420 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 421 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b00 << offset))
[INFO] [stdout] 422 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:423:29
[INFO] [stdout]     |
[INFO] [stdout] 423 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 424 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 425 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:426:29
[INFO] [stdout]     |
[INFO] [stdout] 426 | /                             &(*$GPIOX::ptr()).ospeedr.modify(|r, w| {
[INFO] [stdout] 427 | |                                 w.bits(r.bits() & !(0b1 << $i))
[INFO] [stdout] 428 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout]     | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:429:29
[INFO] [stdout]     |
[INFO] [stdout] 429 | /                             &(*$GPIOX::ptr()).moder.modify(|r, w| {
[INFO] [stdout] 430 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (0b01 << offset))
[INFO] [stdout] 431 | |                             });
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 | 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:444:29
[INFO] [stdout]     |
[INFO] [stdout] 444 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 445 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 446 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:467:29
[INFO] [stdout]     |
[INFO] [stdout] 467 | /                             &(*$GPIOX::ptr()).pupdr.modify(|r, w| {
[INFO] [stdout] 468 | |                                 w.bits((r.bits() & !(0b11 << offset)) | (value << offset))
[INFO] [stdout] 469 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/gpio.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 | /                             &(*$GPIOX::ptr()).otyper.modify(|r, w| {
[INFO] [stdout] 479 | |                                 w.bits(r.bits() | (1 << offset))
[INFO] [stdout] 480 | |                             })};
[INFO] [stdout]     | |______________________________^ the borrow produces a value
[INFO] [stdout] ...
[INFO] [stdout] 695 | / gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 | |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 | |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `gpio` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 695 ~ let _ = gpio!(GPIOF, gpiof, iopfen, PF, [
[INFO] [stdout] 696 |     PF0: (pf0, 0, Input<Floating>),
[INFO] [stdout] 697 |     PF1: (pf1, 1, Input<Floating>),
[INFO] [stdout] 698 ~ ]);;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:199:34
[INFO] [stdout]     |
[INFO] [stdout] 199 |                           unsafe { ptr::write_volatile(&(*$USART::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 230 | / usart! {
[INFO] [stdout] 231 | |     USART1: (usart1, usart1en, apb2enr),
[INFO] [stdout] 232 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: `#[deny(invalid_reference_casting)]` on by default
[INFO] [stdout]     = note: this error originates in the macro `usart` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:199:34
[INFO] [stdout]     |
[INFO] [stdout] 199 |                           unsafe { ptr::write_volatile(&(*$USART::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 240 | / usart! {
[INFO] [stdout] 241 | |     USART2: (usart2, usart2en, apb1enr),
[INFO] [stdout] 242 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: even for types with interior mutability, the only legal way to obtain a mutable pointer from a shared reference is through `UnsafeCell::get`
[INFO] [stdout]     = note: this error originates in the macro `usart` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/serial.rs:199:34
[INFO] [stdout]     |
[INFO] [stdout] 199 |                           unsafe { ptr::write_volatile(&(*$USART::ptr()).tdr as *const _ as *mut _, byte) }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 245 | / usart! {
[INFO] [stdout] 246 | |     USART3: (usart3, usart3en, apb1enr),
[INFO] [stdout] 247 | |     USART4: (usart4, usart4en, apb1enr),
[INFO] [stdout] 248 | |     USART5: (usart5, usart5en, apb1enr),
[INFO] [stdout] ...   |
[INFO] [stdout] 251 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this error originates in the macro `usart` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/spi.rs:182:34
[INFO] [stdout]     |
[INFO] [stdout] 182 |                           unsafe { ptr::write_volatile(&self.spi.dr as *const _ as *mut u8, byte) }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 205 | / spi! {
[INFO] [stdout] 206 | |     SPI1: (spi1, spi1en, spi1rst, apb2enr, apb2rstr),
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this error originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/spi.rs:182:34
[INFO] [stdout]     |
[INFO] [stdout] 182 |                           unsafe { ptr::write_volatile(&self.spi.dr as *const _ as *mut u8, byte) }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 | / spi! {
[INFO] [stdout] 216 | |     SPI2: (spi2, spi2en, spi2rst, apb1enr, apb1rstr),
[INFO] [stdout] 217 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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: this error originates in the macro `spi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32f030-hal` (lib) due to 5 previous errors; 197 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9a37b1ddf8b63f05305ce11e38303933aad8678ce8d291bac0abd399cae9b44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a37b1ddf8b63f05305ce11e38303933aad8678ce8d291bac0abd399cae9b44c", kill_on_drop: false }`
[INFO] [stdout] 9a37b1ddf8b63f05305ce11e38303933aad8678ce8d291bac0abd399cae9b44c
