[INFO] cloning repository https://github.com/nebelgrau77/TMP36_RTIC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nebelgrau77/TMP36_RTIC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebelgrau77%2FTMP36_RTIC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebelgrau77%2FTMP36_RTIC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7bb858c74d767f5099bf1fa8cb485792c830f42f
[INFO] documenting nebelgrau77/TMP36_RTIC against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebelgrau77%2FTMP36_RTIC" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nebelgrau77/TMP36_RTIC on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-11/source/.cargo/config
[INFO] started tweaking git repo https://github.com/nebelgrau77/TMP36_RTIC
[INFO] finished tweaking git repo https://github.com/nebelgrau77/TMP36_RTIC
[INFO] tweaked toml for git repo https://github.com/nebelgrau77/TMP36_RTIC written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/nebelgrau77/TMP36_RTIC already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9339d35a5b62686df6f8a0519834841ad62b60c0baaad380f5b0dec1a7fa749
[INFO] running `Command { std: "docker" "start" "-a" "c9339d35a5b62686df6f8a0519834841ad62b60c0baaad380f5b0dec1a7fa749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9339d35a5b62686df6f8a0519834841ad62b60c0baaad380f5b0dec1a7fa749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9339d35a5b62686df6f8a0519834841ad62b60c0baaad380f5b0dec1a7fa749", kill_on_drop: false }`
[INFO] [stdout] c9339d35a5b62686df6f8a0519834841ad62b60c0baaad380f5b0dec1a7fa749
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ebed6d3c86b7a1a1b71608dc64987e01914b66ee013e346beedb15564a5438c
[INFO] running `Command { std: "docker" "start" "-a" "7ebed6d3c86b7a1a1b71608dc64987e01914b66ee013e346beedb15564a5438c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling cortex-m v0.6.3
[INFO] [stderr]    Compiling hashbrown v0.9.0
[INFO] [stderr]    Compiling atsamd21g18a v0.7.0
[INFO] [stderr]    Compiling heapless v0.5.5
[INFO] [stderr]    Compiling arduino_nano33iot v0.2.1-alpha (/opt/rustwide/workdir/custom_crate/arduino_nano33iot)
[INFO] [stderr]     Checking rtic-core v0.3.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling cortex-m-rtic v0.5.5
[INFO] [stderr]     Checking as-slice v0.1.3
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]     Checking aligned v0.3.4
[INFO] [stderr]    Compiling rtic-syntax v0.4.0
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling cortex-m-rtic-macros v0.5.2
[INFO] [stderr]     Checking cortex-m-rt v0.6.13
[INFO] [stderr]     Checking atsamd-hal v0.9.0
[INFO] [stderr]  Documenting nano33iot_serial_rtic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `hal::adc`
[INFO] [stdout]   --> src/main.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | use hal::adc::Adc;
[INFO] [stdout]    |          ^^^ help: a similar path exists: `atsamd_hal::hal::adc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `adc` in `hal`
[INFO] [stdout]   --> src/main.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |         converter: hal::adc::Adc<hal::pac::ADC>,
[INFO] [stdout]    |                         ^^^ could not find `adc` in `hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nano33iot_serial_rtic`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name nano33iot_serial_rtic src/main.rs -o /opt/rustwide/target/doc --cfg 'feature="cortex-m-rt"' --cfg 'feature="default"' --cfg 'feature="panic-halt"' --cfg 'feature="panic_halt"' --cfg 'feature="rt"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern arduino_nano33iot=/opt/rustwide/target/debug/deps/libarduino_nano33iot-d13d7093a53f9410.rmeta --extern atsamd_hal=/opt/rustwide/target/debug/deps/libatsamd_hal-6e87c14c6693f8ae.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-6eb091d14266a779.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-975b1f5e5fb11740.rmeta --extern rtic=/opt/rustwide/target/debug/deps/librtic-c302dc8b6d5952a9.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-bc5083f6602d24aa.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-da8bc5cf7529af14.rmeta --extern panic_halt=/opt/rustwide/target/debug/deps/libpanic_halt-c270b2dbfb333297.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7ebed6d3c86b7a1a1b71608dc64987e01914b66ee013e346beedb15564a5438c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ebed6d3c86b7a1a1b71608dc64987e01914b66ee013e346beedb15564a5438c", kill_on_drop: false }`
[INFO] [stdout] 7ebed6d3c86b7a1a1b71608dc64987e01914b66ee013e346beedb15564a5438c
