[INFO] crate stm32g4xx-hal 0.0.0 is already in cache
[INFO] extracting crate stm32g4xx-hal 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g4xx-hal/0.0.0
[INFO] extracting crate stm32g4xx-hal 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stm32g4xx-hal/0.0.0
[INFO] validating manifest of stm32g4xx-hal-0.0.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stm32g4xx-hal-0.0.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stm32g4xx-hal-0.0.0
[INFO] finished frobbing stm32g4xx-hal-0.0.0
[INFO] frobbed toml for stm32g4xx-hal-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g4xx-hal/0.0.0/Cargo.toml
[INFO] started frobbing stm32g4xx-hal-0.0.0
[INFO] finished frobbing stm32g4xx-hal-0.0.0
[INFO] frobbed toml for stm32g4xx-hal-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stm32g4xx-hal/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing stm32g4xx-hal-0.0.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g4xx-hal/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4fb349c66e19b1b8e20c9b8d18a8cfabb2f085cb8c8b2a35e648822ed17f602f
[INFO] running `"docker" "start" "-a" "4fb349c66e19b1b8e20c9b8d18a8cfabb2f085cb8c8b2a35e648822ed17f602f"`
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling vcell v0.1.0
[INFO] [stderr]    Compiling cortex-m v0.6.1
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling bare-metal v0.2.4
[INFO] [stderr]    Compiling as-slice v0.1.0
[INFO] [stderr]    Compiling aligned v0.3.1
[INFO] [stderr]    Compiling stm32g4xx-hal v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.37s
[INFO] running `"docker" "inspect" "4fb349c66e19b1b8e20c9b8d18a8cfabb2f085cb8c8b2a35e648822ed17f602f"`
[INFO] running `"docker" "rm" "-f" "4fb349c66e19b1b8e20c9b8d18a8cfabb2f085cb8c8b2a35e648822ed17f602f"`
[INFO] [stdout] 4fb349c66e19b1b8e20c9b8d18a8cfabb2f085cb8c8b2a35e648822ed17f602f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g4xx-hal/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6a8c49b3ecaf4feec57dd13193f2bb48390d01c670049b89e9d13a55bade79dc
[INFO] running `"docker" "start" "-a" "6a8c49b3ecaf4feec57dd13193f2bb48390d01c670049b89e9d13a55bade79dc"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.10
[INFO] [stderr]    Compiling heapless v0.4.4
[INFO] [stderr]    Compiling cortex-m v0.5.10
[INFO] [stderr]    Compiling cortex-m-rtfm v0.4.3
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.4
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling generic-array v0.11.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling hash32 v0.1.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.5
[INFO] [stderr]    Compiling owned-singleton-macros v0.1.0
[INFO] [stderr]    Compiling cortex-m-rtfm-macros v0.4.3
[INFO] [stderr]    Compiling owned-singleton v0.1.0
[INFO] [stderr]    Compiling stm32g4xx-hal v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `gpio` in `hal`
[INFO] [stderr]   --> examples/rtfm.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | use hal::gpio::gpioa::PA5;
[INFO] [stderr]    |          ^^^^ could not find `gpio` in `hal`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::exti`
[INFO] [stderr]   --> examples/rtfm.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | use hal::exti::Event;
[INFO] [stderr]    |          ^^^^ could not find `exti` in `hal`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::gpio`
[INFO] [stderr]   --> examples/rtfm.rs:14:10
[INFO] [stderr]    |
[INFO] [stderr] 14 | use hal::gpio::{Output, PushPull, SignalEdge};
[INFO] [stderr]    |          ^^^^ could not find `gpio` in `hal`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::prelude`
[INFO] [stderr]   --> examples/rtfm.rs:15:10
[INFO] [stderr]    |
[INFO] [stderr] 15 | use hal::prelude::*;
[INFO] [stderr]    |          ^^^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::prelude`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::stm32`
[INFO] [stderr]   --> examples/rtfm.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use hal::stm32;
[INFO] [stderr]    |     ^^^^^^^^^^ no `stm32` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::timer`
[INFO] [stderr]   --> examples/rtfm.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 | use hal::timer::Timer;
[INFO] [stderr]    |          ^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::timer`
[INFO] [stderr] error[E0432]: unresolved import `hal::prelude`
[INFO] [stderr]   --> examples/uart.rs:15:10
[INFO] [stderr]    |
[INFO] [stderr] 15 | use hal::prelude::*;
[INFO] [stderr]    |          ^^^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::prelude`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::serial`
[INFO] [stderr]   --> examples/uart.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 | use hal::serial::Config;
[INFO] [stderr]    |          ^^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::serial`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::stm32`
[INFO] [stderr]   --> examples/uart.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use hal::stm32;
[INFO] [stderr]    |     ^^^^^^^^^^ no `stm32` in the root
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hal::prelude::*`
[INFO] [stderr]   --> examples/uart.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use hal::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> examples/uart.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: language item required, but not found: `eh_personality`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::fmt::Write`
[INFO] [stderr]   --> examples/uart.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use core::fmt::Write;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `stm32g4xx-hal`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: could not find `stm32` in `hal`
[INFO] [stderr]   --> examples/rtfm.rs:20:21
[INFO] [stderr]    |
[INFO] [stderr] 20 | #[app(device = hal::stm32)]
[INFO] [stderr]    |                     ^^^^^ could not find `stm32` in `hal`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `PA5` in this scope
[INFO] [stderr]   --> examples/rtfm.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |     static mut LED: PA5<Output<PushPull>> = ();
[INFO] [stderr]    |                     ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hal::gpio::gpioa::PA5`
[INFO] [stderr]   --> examples/rtfm.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use hal::gpio::gpioa::PA5;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> examples/rtfm.rs:3:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hal::prelude::*`
[INFO] [stderr]   --> examples/rtfm.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use hal::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: language item required, but not found: `eh_personality`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `hz` found for type `{integer}` in the current scope
[INFO] [stderr]   --> examples/rtfm.rs:33:23
[INFO] [stderr]    |
[INFO] [stderr] 33 |         timer.start(3.hz());
[INFO] [stderr]    |                       ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `stm32g4xx-hal`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `hal::prelude`
[INFO] [stderr]   --> examples/stopwatch.rs:14:10
[INFO] [stderr]    |
[INFO] [stderr] 14 | use hal::prelude::*;
[INFO] [stderr]    |          ^^^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::prelude`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::rcc`
[INFO] [stderr]   --> examples/stopwatch.rs:15:10
[INFO] [stderr]    |
[INFO] [stderr] 15 | use hal::rcc::{Config, SysClockSrc};
[INFO] [stderr]    |          ^^^ could not find `rcc` in `hal`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::stm32`
[INFO] [stderr]   --> examples/stopwatch.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use hal::stm32;
[INFO] [stderr]    |     ^^^^^^^^^^ no `stm32` in the root
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hal::prelude::*`
[INFO] [stderr]   --> examples/stopwatch.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use hal::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> examples/stopwatch.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: language item required, but not found: `eh_personality`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `delay` found for type `cortex_m::peripheral::SYST` in the current scope
[INFO] [stderr]   --> examples/stopwatch.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let mut delay = cp.SYST.delay(&rcc.clocks);
[INFO] [stderr]    |                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `us` found for type `{integer}` in the current scope
[INFO] [stderr]   --> examples/stopwatch.rs:30:24
[INFO] [stderr]    |
[INFO] [stderr] 30 |         delay.delay(10.us());
[INFO] [stderr]    |                        ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `us` found for type `{integer}` in the current scope
[INFO] [stderr]   --> examples/stopwatch.rs:34:20
[INFO] [stderr]    |
[INFO] [stderr] 34 |     timer.start(10.us());
[INFO] [stderr]    |                    ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `stm32g4xx-hal`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `hal::prelude`
[INFO] [stderr]   --> examples/blinky.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | use hal::prelude::*;
[INFO] [stderr]    |          ^^^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::prelude`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::stm32`
[INFO] [stderr]   --> examples/blinky.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use hal::stm32;
[INFO] [stderr]    |     ^^^^^^^^^^ no `stm32` in the root
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hal::prelude::*`
[INFO] [stderr]   --> examples/blinky.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use hal::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> examples/blinky.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: language item required, but not found: `eh_personality`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `stm32g4xx-hal`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `hal::prelude`
[INFO] [stderr]   --> examples/pwm.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | use hal::prelude::*;
[INFO] [stderr]    |          ^^^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::prelude`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::stm32`
[INFO] [stderr]   --> examples/pwm.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use hal::stm32;
[INFO] [stderr]    |     ^^^^^^^^^^ no `stm32` in the root
[INFO] [stderr] 
[INFO] [stderr] error: language item required, but not found: `eh_personality`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hal::prelude::*`
[INFO] [stderr]   --> examples/pwm.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use hal::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> examples/pwm.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: language item required, but not found: `eh_personality`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::prelude`
[INFO] [stderr]   --> examples/blinky_delay.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | use hal::prelude::*;
[INFO] [stderr]    |          ^^^^^^^ help: a similar path exists: `stm32g4xx_hal::hal::prelude`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::rcc`
[INFO] [stderr]   --> examples/blinky_delay.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | use hal::rcc::Config;
[INFO] [stderr]    |          ^^^ could not find `rcc` in `hal`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hal::stm32`
[INFO] [stderr]   --> examples/blinky_delay.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use hal::stm32;
[INFO] [stderr]    |     ^^^^^^^^^^ no `stm32` in the root
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hal::prelude::*`
[INFO] [stderr]   --> examples/blinky_delay.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use hal::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> examples/blinky_delay.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: language item required, but not found: `eh_personality`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `khz` found for type `{integer}` in the current scope
[INFO] [stderr]   --> examples/pwm.rs:22:46
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let mut pwm = dp.TIM14.pwm(gpioa.pa4, 10.khz(), &mut rcc);
[INFO] [stderr]    |                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `stm32g4xx-hal`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `stm32g4xx-hal`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0599]: no method named `delay` found for type `cortex_m::peripheral::SYST` in the current scope
[INFO] [stderr]   --> examples/blinky_delay.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let mut delay = cp.SYST.delay(&rcc.clocks);
[INFO] [stderr]    |                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `ms` found for type `{integer}` in the current scope
[INFO] [stderr]   --> examples/blinky_delay.rs:29:25
[INFO] [stderr]    |
[INFO] [stderr] 29 |         delay.delay(500.ms());
[INFO] [stderr]    |                         ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `stm32g4xx-hal`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "6a8c49b3ecaf4feec57dd13193f2bb48390d01c670049b89e9d13a55bade79dc"`
[INFO] running `"docker" "rm" "-f" "6a8c49b3ecaf4feec57dd13193f2bb48390d01c670049b89e9d13a55bade79dc"`
[INFO] [stdout] 6a8c49b3ecaf4feec57dd13193f2bb48390d01c670049b89e9d13a55bade79dc