[INFO] fetching crate sx127x_lora 0.3.1...
[INFO] testing sx127x_lora-0.3.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sx127x_lora 0.3.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate sx127x_lora 0.3.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sx127x_lora 0.3.1
[INFO] finished tweaking crates.io crate sx127x_lora 0.3.1
[INFO] tweaked toml for crates.io crate sx127x_lora 0.3.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate sx127x_lora 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nb v0.1.2
[INFO] [stderr]   Downloaded embedded-hal v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edecd840fc92ff19172917d3ea1e9b24cdce2e90c704ddcdcc8b46629ea62272
[INFO] running `Command { std: "docker" "start" "-a" "edecd840fc92ff19172917d3ea1e9b24cdce2e90c704ddcdcc8b46629ea62272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edecd840fc92ff19172917d3ea1e9b24cdce2e90c704ddcdcc8b46629ea62272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edecd840fc92ff19172917d3ea1e9b24cdce2e90c704ddcdcc8b46629ea62272", kill_on_drop: false }`
[INFO] [stdout] edecd840fc92ff19172917d3ea1e9b24cdce2e90c704ddcdcc8b46629ea62272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 514b482b5e1e08a06f2756b3405146ccd60e378ce48ee3367eb999f97176863b
[INFO] running `Command { std: "docker" "start" "-a" "514b482b5e1e08a06f2756b3405146ccd60e378ce48ee3367eb999f97176863b", kill_on_drop: false }`
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling bit_field v0.9.0
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling sx127x_lora v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "514b482b5e1e08a06f2756b3405146ccd60e378ce48ee3367eb999f97176863b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514b482b5e1e08a06f2756b3405146ccd60e378ce48ee3367eb999f97176863b", kill_on_drop: false }`
[INFO] [stdout] 514b482b5e1e08a06f2756b3405146ccd60e378ce48ee3367eb999f97176863b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfa9218c55fdeb7d0553aaf8590ce11eb5cad089b926ea28e658277993cfd8c6
[INFO] running `Command { std: "docker" "start" "-a" "cfa9218c55fdeb7d0553aaf8590ce11eb5cad089b926ea28e658277993cfd8c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling sx127x_lora v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `sx127x_lora` due to 2 previous errors
[INFO] [stdout] error[E0463]: can't find crate for `stm32f429_hal`
[INFO] [stdout]  --> examples/stm32f4_receive.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate stm32f429_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `linux_embedded_hal`
[INFO] [stdout]  --> examples/pi_simple_send.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate linux_embedded_hal as hal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cfa9218c55fdeb7d0553aaf8590ce11eb5cad089b926ea28e658277993cfd8c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa9218c55fdeb7d0553aaf8590ce11eb5cad089b926ea28e658277993cfd8c6", kill_on_drop: false }`
[INFO] [stdout] cfa9218c55fdeb7d0553aaf8590ce11eb5cad089b926ea28e658277993cfd8c6