[INFO] fetching crate snowgoons4809-device 0.2.4+snowgoons-hack-4809...
[INFO] documenting snowgoons4809-device-0.2.4+snowgoons-hack-4809 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate snowgoons4809-device 0.2.4+snowgoons-hack-4809 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate snowgoons4809-device 0.2.4+snowgoons-hack-4809 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate snowgoons4809-device 0.2.4+snowgoons-hack-4809
[INFO] finished tweaking crates.io crate snowgoons4809-device 0.2.4+snowgoons-hack-4809
[INFO] tweaked toml for crates.io crate snowgoons4809-device 0.2.4+snowgoons-hack-4809 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 751fcee2cb11cec6a05f823449e1fe2e1e812d48ad5e8263b87518c05f1673cb
[INFO] running `Command { std: "docker" "start" "-a" "751fcee2cb11cec6a05f823449e1fe2e1e812d48ad5e8263b87518c05f1673cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "751fcee2cb11cec6a05f823449e1fe2e1e812d48ad5e8263b87518c05f1673cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "751fcee2cb11cec6a05f823449e1fe2e1e812d48ad5e8263b87518c05f1673cb", kill_on_drop: false }`
[INFO] [stdout] 751fcee2cb11cec6a05f823449e1fe2e1e812d48ad5e8263b87518c05f1673cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 662894f243868460c9588ff1e4134e65c29cbb9dfd66e38beb09e9d9caf0fe85
[INFO] running `Command { std: "docker" "start" "-a" "662894f243868460c9588ff1e4134e65c29cbb9dfd66e38beb09e9d9caf0fe85", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]  Documenting snowgoons4809-device v0.2.4+snowgoons-hack-4809 (/opt/rustwide/workdir)
[INFO] [stdout] error: You need to select at least one chip as a feature!
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | compile_error!("You need to select at least one chip as a feature!");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `snowgoons4809-device`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name snowgoons4809_device src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2b67d25efe6868e2 -L dependency=/opt/rustwide/target/debug/deps --extern bare_metal=/opt/rustwide/target/debug/deps/libbare_metal-c6aac067dbb3de74.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-3a11b9a876968294.rmeta --extern vcell=/opt/rustwide/target/debug/deps/libvcell-87632ea7aa68e3c8.rmeta --cap-lints=warn --crate-version 0.2.4+snowgoons-hack-4809` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "662894f243868460c9588ff1e4134e65c29cbb9dfd66e38beb09e9d9caf0fe85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662894f243868460c9588ff1e4134e65c29cbb9dfd66e38beb09e9d9caf0fe85", kill_on_drop: false }`
[INFO] [stdout] 662894f243868460c9588ff1e4134e65c29cbb9dfd66e38beb09e9d9caf0fe85