[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 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebelgrau77%2FTMP36_RTIC" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nebelgrau77/TMP36_RTIC 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] removed /workspace/builds/worker-5/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-5/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" "+1.61.0" "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 heapless v0.5.5 [INFO] [stderr] Downloaded atsamd21g18a v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 974b9a95667d75d27f442130a663c597132391193d2b46a67d1358fe0f889dc0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "974b9a95667d75d27f442130a663c597132391193d2b46a67d1358fe0f889dc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "974b9a95667d75d27f442130a663c597132391193d2b46a67d1358fe0f889dc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "974b9a95667d75d27f442130a663c597132391193d2b46a67d1358fe0f889dc0", kill_on_drop: false }` [INFO] [stdout] 974b9a95667d75d27f442130a663c597132391193d2b46a67d1358fe0f889dc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2ffbe862bd123332ec84fa2c94e187440fba9eaac8cc5c9798a847dd2e55dd3e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2ffbe862bd123332ec84fa2c94e187440fba9eaac8cc5c9798a847dd2e55dd3e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling cortex-m v0.6.3 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling atsamd21g18a v0.7.0 [INFO] [stderr] Compiling hashbrown v0.9.0 [INFO] [stderr] Compiling version_check v0.9.2 [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 panic-halt v0.2.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Compiling cortex-m-rtic v0.5.5 [INFO] [stderr] Checking aligned v0.3.4 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Compiling quote v1.0.7 [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 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, [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,artifacts,future-incompat --document-private-items -C metadata=5ba77e4eae673c77 -L dependency=/opt/rustwide/target/debug/deps --extern arduino_nano33iot=/opt/rustwide/target/debug/deps/libarduino_nano33iot-0a7f9be53c8b7e2c.rmeta --extern atsamd_hal=/opt/rustwide/target/debug/deps/libatsamd_hal-d678c1e30105a194.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-f7db39116df67620.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-fe4f1f4eb0b2e748.rmeta --extern rtic=/opt/rustwide/target/debug/deps/librtic-c3b47ad382a89cbb.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-1f03bd34030ccd9a.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-841e4f9fc09c746d.rmeta --extern panic_halt=/opt/rustwide/target/debug/deps/libpanic_halt-4b6ee28e78cbac24.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "2ffbe862bd123332ec84fa2c94e187440fba9eaac8cc5c9798a847dd2e55dd3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ffbe862bd123332ec84fa2c94e187440fba9eaac8cc5c9798a847dd2e55dd3e", kill_on_drop: false }` [INFO] [stdout] 2ffbe862bd123332ec84fa2c94e187440fba9eaac8cc5c9798a847dd2e55dd3e