[INFO] fetching crate device-driver 0.4.1...
[INFO] checking device-driver-0.4.1 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate device-driver 0.4.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate device-driver 0.4.1 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate device-driver 0.4.1
[INFO] finished tweaking crates.io crate device-driver 0.4.1
[INFO] tweaked toml for crates.io crate device-driver 0.4.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate device-driver 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal-mock v0.8.0
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.9
[INFO] [stderr]   Downloaded embedded-hal-async v0.2.0-alpha.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6773696a75782e1c5992b7d97add7233005ba9ba9f007f9e004a6634c1f3b415
[INFO] running `Command { std: "docker" "start" "-a" "6773696a75782e1c5992b7d97add7233005ba9ba9f007f9e004a6634c1f3b415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6773696a75782e1c5992b7d97add7233005ba9ba9f007f9e004a6634c1f3b415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6773696a75782e1c5992b7d97add7233005ba9ba9f007f9e004a6634c1f3b415", kill_on_drop: false }`
[INFO] [stdout] 6773696a75782e1c5992b7d97add7233005ba9ba9f007f9e004a6634c1f3b415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c12df8a6caad3c2266ed83dda20180c1a71bc65b8e0122cf9c8eea01bbd6d75
[INFO] running `Command { std: "docker" "start" "-a" "7c12df8a6caad3c2266ed83dda20180c1a71bc65b8e0122cf9c8eea01bbd6d75", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling parking_lot_core v0.9.5
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling tokio v1.23.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.9
[INFO] [stderr]     Checking bytes v1.3.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking embedded-hal-async v0.2.0-alpha.0
[INFO] [stderr]     Checking embedded-hal-mock v0.8.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]     Checking num_cpus v1.14.0
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking device-driver v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stdout] error[E0432]: unresolved import `device_driver::ll::register_async`
[INFO] [stdout]   --> examples/spi_register_device_async.rs:13:24
[INFO] [stdout]    |
[INFO] [stdout] 13 | use device_driver::ll::register_async::RegisterInterfaceAsync;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ could not find `register_async` in `ll`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `device_driver::implement_registers_async`
[INFO] [stdout]   --> examples/spi_register_device_async.rs:14:51
[INFO] [stdout]    |
[INFO] [stdout] 14 | use device_driver::{create_low_level_device, Bit, implement_registers_async};
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                   |
[INFO] [stdout]    |                                                   no `implement_registers_async` in the root
[INFO] [stdout]    |                                                   help: a similar name exists in the module: `implement_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `implement_registers_async`
[INFO] [stdout]    --> examples/spi_register_device_async.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | implement_registers_async!(
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `device-driver` (example "spi_register_device_async") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7c12df8a6caad3c2266ed83dda20180c1a71bc65b8e0122cf9c8eea01bbd6d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c12df8a6caad3c2266ed83dda20180c1a71bc65b8e0122cf9c8eea01bbd6d75", kill_on_drop: false }`
[INFO] [stdout] 7c12df8a6caad3c2266ed83dda20180c1a71bc65b8e0122cf9c8eea01bbd6d75
