[INFO] fetching crate stm32l1xx-hal 0.1.0...
[INFO] building stm32l1xx-hal-0.1.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate stm32l1xx-hal 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate stm32l1xx-hal 0.1.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6/source/.cargo/config
[INFO] started tweaking crates.io crate stm32l1xx-hal 0.1.0
[INFO] finished tweaking crates.io crate stm32l1xx-hal 0.1.0
[INFO] tweaked toml for crates.io crate stm32l1xx-hal 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate stm32l1xx-hal 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13c301000c7d01ae149bd634792e78c41401ab751e97750bc79d4a4dbaafe909
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "13c301000c7d01ae149bd634792e78c41401ab751e97750bc79d4a4dbaafe909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13c301000c7d01ae149bd634792e78c41401ab751e97750bc79d4a4dbaafe909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13c301000c7d01ae149bd634792e78c41401ab751e97750bc79d4a4dbaafe909", kill_on_drop: false }`
[INFO] [stdout] 13c301000c7d01ae149bd634792e78c41401ab751e97750bc79d4a4dbaafe909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8343ff1d6cfc3cf6534d642059f401dec166a431041781245916fe90f43bf11e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8343ff1d6cfc3cf6534d642059f401dec166a431041781245916fe90f43bf11e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling vcell v0.1.0
[INFO] [stderr]    Compiling cortex-m v0.5.8
[INFO] [stderr]    Compiling cortex-m-rt v0.6.7
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling stm32l1 v0.5.0
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.1
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.4
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.5
[INFO] [stderr]    Compiling stm32l1xx-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.44s
[INFO] running `Command { std: "docker" "inspect" "8343ff1d6cfc3cf6534d642059f401dec166a431041781245916fe90f43bf11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8343ff1d6cfc3cf6534d642059f401dec166a431041781245916fe90f43bf11e", kill_on_drop: false }`
[INFO] [stdout] 8343ff1d6cfc3cf6534d642059f401dec166a431041781245916fe90f43bf11e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c38600a667c13c4b94e328d3e5529e9abbc004a88c10c376dc08cf75fae2f066
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c38600a667c13c4b94e328d3e5529e9abbc004a88c10c376dc08cf75fae2f066", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.2
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling cortex-m-rtfm v0.4.2
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling owned-singleton-macros v0.1.0
[INFO] [stderr]    Compiling cortex-m-rtfm-macros v0.4.2
[INFO] [stderr]    Compiling hash32 v0.1.0
[INFO] [stderr]    Compiling panic-semihosting v0.5.1
[INFO] [stderr]    Compiling owned-singleton v0.1.0
[INFO] [stderr]    Compiling generic-array v0.11.1
[INFO] [stderr]    Compiling heapless v0.4.1
[INFO] [stderr]    Compiling stm32l1xx-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l1xx-hal`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spi`
[INFO] [stdout]   --> examples/touch.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hal::{spi, stm32};
[INFO] [stdout]    |           ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> examples/rtfm.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(custom_attribute)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in favor of `#![register_tool]` and `#![register_attr]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_high` found for struct `PA0<Input<PullUp>>` in the current scope
[INFO] [stdout]    --> examples/button.rs:31:19
[INFO] [stdout]     |
[INFO] [stdout] 31  |         if button.is_high() {
[INFO] [stdout]     |                   ^^^^^^^ method not found in `PA0<Input<PullUp>>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/embedded-hal-0.2.3/src/digital/v2.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn is_high(&self) -> Result<bool, Self::Error>;
[INFO] [stdout]     |        ------- the method is available for `PA0<Input<PullUp>>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 11  | use crate::hal::embedded_hal::digital::v2::InputPin;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_high` found for struct `PB6<Output<PushPull>>` in the current scope
[INFO] [stdout]   --> examples/button.rs:32:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |             led.set_high();
[INFO] [stdout]    |                 ^^^^^^^^ method not found in `PB6<Output<PushPull>>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/embedded-hal-0.2.3/src/digital/v2.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn set_high(&mut self) -> Result<(), Self::Error>;
[INFO] [stdout]    |        -------- the method is available for `PB6<Output<PushPull>>` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::hal::embedded_hal::digital::v2::OutputPin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_high` found for struct `PB7<Output<PushPull>>` in the current scope
[INFO] [stdout]   --> examples/blinky.rs:23:17
[INFO] [stdout]    |
[INFO] [stdout] 23 |             led.set_high();
[INFO] [stdout]    |                 ^^^^^^^^ method not found in `PB7<Output<PushPull>>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/embedded-hal-0.2.3/src/digital/v2.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn set_high(&mut self) -> Result<(), Self::Error>;
[INFO] [stdout]    |        -------- the method is available for `PB7<Output<PushPull>>` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::hal::embedded_hal::digital::v2::OutputPin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_low` found for struct `PB6<Output<PushPull>>` in the current scope
[INFO] [stdout]   --> examples/button.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |             led.set_low();
[INFO] [stdout]    |                 ^^^^^^^ method not found in `PB6<Output<PushPull>>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/embedded-hal-0.2.3/src/digital/v2.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn set_low(&mut self) -> Result<(), Self::Error>;
[INFO] [stdout]    |        ------- the method is available for `PB6<Output<PushPull>>` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::hal::embedded_hal::digital::v2::OutputPin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_low` found for struct `PB7<Output<PushPull>>` in the current scope
[INFO] [stdout]   --> examples/blinky.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |             led.set_low();
[INFO] [stdout]    |                 ^^^^^^^ method not found in `PB7<Output<PushPull>>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/embedded-hal-0.2.3/src/digital/v2.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn set_low(&mut self) -> Result<(), Self::Error>;
[INFO] [stdout]    |        ------- the method is available for `PB7<Output<PushPull>>` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::hal::embedded_hal::digital::v2::OutputPin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `toggle` exists for struct `PB6<Output<PushPull>>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> examples/blinky_timer.rs:30:13
[INFO] [stdout]     |
[INFO] [stdout] 30  |           led.toggle();
[INFO] [stdout]     |               ^^^^^^ method cannot be called on `PB6<Output<PushPull>>` due to unsatisfied trait bounds
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/gpio.rs:420:1
[INFO] [stdout]     |
[INFO] [stdout] 420 | / gpio!(GPIOB, gpiob, gpiopben, PB, [
[INFO] [stdout] 421 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 422 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 423 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 436 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 437 | | ]);
[INFO] [stdout]     | |   -
[INFO] [stdout]     | |   |
[INFO] [stdout]     | |___doesn't satisfy `_: hal::embedded_hal::digital::toggleable::Default`
[INFO] [stdout]     |     doesn't satisfy `_: hal::prelude::_embedded_hal_digital_ToggleableOutputPin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `PB6<Output<PushPull>>: hal::embedded_hal::digital::toggleable::Default`
[INFO] [stdout]             which is required by `PB6<Output<PushPull>>: hal::prelude::_embedded_hal_digital_ToggleableOutputPin`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 12  | use crate::hal::embedded_hal::digital::v2::ToggleableOutputPin;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_high` found for mutable reference `&mut PB7<Output<PushPull>>` in the current scope
[INFO] [stdout]   --> examples/rtfm.rs:58:28
[INFO] [stdout]    |
[INFO] [stdout] 58 |         resources.BUSY_LED.set_high();
[INFO] [stdout]    |                            ^^^^^^^^ method not found in `&mut PB7<Output<PushPull>>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::hal::embedded_hal::digital::v2::OutputPin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_low` found for mutable reference `&mut PB7<Output<PushPull>>` in the current scope
[INFO] [stdout]   --> examples/rtfm.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |         resources.BUSY_LED.set_low();
[INFO] [stdout]    |                            ^^^^^^^ method not found in `&mut PB7<Output<PushPull>>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::hal::embedded_hal::digital::v2::OutputPin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `toggle` exists for mutable reference `&mut PB6<Output<PushPull>>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> examples/rtfm.rs:52:29
[INFO] [stdout]     |
[INFO] [stdout] 52  |           resources.TICKS_LED.toggle();
[INFO] [stdout]     |                               ^^^^^^ method cannot be called on `&mut PB6<Output<PushPull>>` due to unsatisfied trait bounds
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/gpio.rs:420:1
[INFO] [stdout]     |
[INFO] [stdout] 420 | / gpio!(GPIOB, gpiob, gpiopben, PB, [
[INFO] [stdout] 421 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 422 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 423 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 436 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 437 | | ]);
[INFO] [stdout]     | |   -
[INFO] [stdout]     | |   |
[INFO] [stdout]     | |___doesn't satisfy `_: hal::embedded_hal::digital::toggleable::Default`
[INFO] [stdout]     |     doesn't satisfy `_: hal::prelude::_embedded_hal_digital_ToggleableOutputPin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `PB6<Output<PushPull>>: hal::embedded_hal::digital::toggleable::Default`
[INFO] [stdout]             which is required by `PB6<Output<PushPull>>: hal::prelude::_embedded_hal_digital_ToggleableOutputPin`
[INFO] [stdout]             `&mut PB6<Output<PushPull>>: hal::embedded_hal::digital::toggleable::Default`
[INFO] [stdout]             which is required by `&mut PB6<Output<PushPull>>: hal::prelude::_embedded_hal_digital_ToggleableOutputPin`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 13  | use crate::hal::embedded_hal::digital::v2::ToggleableOutputPin;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0557, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `toggle` exists for struct `PB6<Output<PushPull>>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> examples/blinky_delay.rs:28:13
[INFO] [stdout]     |
[INFO] [stdout] 28  |           led.toggle();
[INFO] [stdout]     |               ^^^^^^ method cannot be called on `PB6<Output<PushPull>>` due to unsatisfied trait bounds
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/gpio.rs:420:1
[INFO] [stdout]     |
[INFO] [stdout] 420 | / gpio!(GPIOB, gpiob, gpiopben, PB, [
[INFO] [stdout] 421 | |     PB0: (pb0, 0, Input<Floating>),
[INFO] [stdout] 422 | |     PB1: (pb1, 1, Input<Floating>),
[INFO] [stdout] 423 | |     PB2: (pb2, 2, Input<Floating>),
[INFO] [stdout] ...   |
[INFO] [stdout] 436 | |     PB15: (pb15, 15, Input<Floating>),
[INFO] [stdout] 437 | | ]);
[INFO] [stdout]     | |   -
[INFO] [stdout]     | |   |
[INFO] [stdout]     | |___doesn't satisfy `_: hal::embedded_hal::digital::toggleable::Default`
[INFO] [stdout]     |     doesn't satisfy `_: hal::prelude::_embedded_hal_digital_ToggleableOutputPin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `PB6<Output<PushPull>>: hal::embedded_hal::digital::toggleable::Default`
[INFO] [stdout]             which is required by `PB6<Output<PushPull>>: hal::prelude::_embedded_hal_digital_ToggleableOutputPin`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 11  | use crate::hal::embedded_hal::digital::v2::ToggleableOutputPin;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `usart` found for struct `hal::stm32::USART3` in the current scope
[INFO] [stdout]    --> examples/serial.rs:32:10
[INFO] [stdout]     |
[INFO] [stdout] 32  |         .usart((tx, rx), serial::Config::default(), &mut rcc)
[INFO] [stdout]     |          ^^^^^ method not found in `hal::stm32::USART3`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/serial.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn usart(
[INFO] [stdout]     |        ----- the method is available for `hal::stm32::USART3` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 12  | use crate::hal::serial::SerialExt;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused import: `core::fmt::Write`
[INFO] [stdout]   --> examples/serial.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use core::fmt::Write;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> examples/serial.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c38600a667c13c4b94e328d3e5529e9abbc004a88c10c376dc08cf75fae2f066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c38600a667c13c4b94e328d3e5529e9abbc004a88c10c376dc08cf75fae2f066", kill_on_drop: false }`
[INFO] [stdout] c38600a667c13c4b94e328d3e5529e9abbc004a88c10c376dc08cf75fae2f066
