[INFO] fetching crate stm32l4xx-hal 0.6.0...
[INFO] testing stm32l4xx-hal-0.6.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate stm32l4xx-hal 0.6.0 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate stm32l4xx-hal 0.6.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-77/source/.cargo/config
[INFO] started tweaking crates.io crate stm32l4xx-hal 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate stm32l4xx-hal 0.6.0
[INFO] tweaked toml for crates.io crate stm32l4xx-hal 0.6.0 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] crate crates.io crate stm32l4xx-hal 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rtic-core v0.3.1
[INFO] [stderr]   Downloaded rtic-syntax v0.4.0
[INFO] [stderr]   Downloaded cortex-m-rtic v0.5.5
[INFO] [stderr]   Downloaded cortex-m-rtic-macros v0.5.2
[INFO] [stderr]   Downloaded heapless v0.5.5
[INFO] [stderr]   Downloaded rtt-target v0.2.2
[INFO] [stderr]   Downloaded panic-rtt-target v0.1.1
[INFO] [stderr]   Downloaded usbd-serial v0.1.0
[INFO] [stderr]   Downloaded cortex-m v0.6.3
[INFO] [stderr]   Downloaded usb-device v0.2.5
[INFO] [stderr]   Downloaded stm32l4 v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c691d3a15e69792749ce6af88314a07e329f6e7bc1e650f996da5adc9caaab5
[INFO] running `Command { std: "docker" "start" "-a" "7c691d3a15e69792749ce6af88314a07e329f6e7bc1e650f996da5adc9caaab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c691d3a15e69792749ce6af88314a07e329f6e7bc1e650f996da5adc9caaab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c691d3a15e69792749ce6af88314a07e329f6e7bc1e650f996da5adc9caaab5", kill_on_drop: false }`
[INFO] [stdout] 7c691d3a15e69792749ce6af88314a07e329f6e7bc1e650f996da5adc9caaab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12465f46e47651fc1936fdf7b82b4c97f48c0db889ab92c8ad61364a87e1fbb2
[INFO] running `Command { std: "docker" "start" "-a" "12465f46e47651fc1936fdf7b82b4c97f48c0db889ab92c8ad61364a87e1fbb2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cortex-m v0.6.3
[INFO] [stderr]    Compiling vcell v0.1.2
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling stm32l4 v0.12.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling as-slice v0.1.3
[INFO] [stderr]    Compiling aligned v0.3.4
[INFO] [stderr]    Compiling stm32l4xx-hal v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: This crate requires one of the following features enabled: stm32l4x1, stm32l4x2, stm32l4x3, stm32l4x4, stm32l4x5 or stm32l4x6
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | compile_error!("This crate requires one of the following features enabled: stm32l4x1, stm32l4x2, stm32l4x3, stm32l4x4, stm32l4x5 or stm32l4x6...
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4xx-hal` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "12465f46e47651fc1936fdf7b82b4c97f48c0db889ab92c8ad61364a87e1fbb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12465f46e47651fc1936fdf7b82b4c97f48c0db889ab92c8ad61364a87e1fbb2", kill_on_drop: false }`
[INFO] [stdout] 12465f46e47651fc1936fdf7b82b4c97f48c0db889ab92c8ad61364a87e1fbb2