[INFO] updating cached repository https://github.com/craigjb/gameslab-smc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c15f853db79da1e6d639b9e57e3c330f9eb1775
[INFO] documenting craigjb/gameslab-smc against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcraigjb%2Fgameslab-smc" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/craigjb/gameslab-smc on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-14/source/.cargo/config
[INFO] started tweaking git repo https://github.com/craigjb/gameslab-smc
[INFO] removed path dependency stm32l0xx-hal from git repo https://github.com/craigjb/gameslab-smc
[INFO] finished tweaking git repo https://github.com/craigjb/gameslab-smc
[INFO] tweaked toml for git repo https://github.com/craigjb/gameslab-smc written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (stm32l0xx-hal) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c04042bd827600d8b47c358b8f07fb982233530bf8de9189c0f6598dff3e912
[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" "8c04042bd827600d8b47c358b8f07fb982233530bf8de9189c0f6598dff3e912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c04042bd827600d8b47c358b8f07fb982233530bf8de9189c0f6598dff3e912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c04042bd827600d8b47c358b8f07fb982233530bf8de9189c0f6598dff3e912", kill_on_drop: false }`
[INFO] [stdout] 8c04042bd827600d8b47c358b8f07fb982233530bf8de9189c0f6598dff3e912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f34f39431900fb0438aab85f78f9c56b27a443ed1b4cef9c79f5239eb237c02e
[INFO] running `Command { std: "docker" "start" "-a" "f34f39431900fb0438aab85f78f9c56b27a443ed1b4cef9c79f5239eb237c02e", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (stm32l0xx-hal) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling cortex-m v0.6.2
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cortex-m-rt v0.6.12
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.5
[INFO] [stderr]    Compiling stm32-usbd v0.5.1
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]    Compiling heapless v0.5.5
[INFO] [stderr]     Checking usb-device v0.2.5
[INFO] [stderr]    Compiling stm32l0 v0.10.0
[INFO] [stderr]    Compiling stm32l0 v0.9.0
[INFO] [stderr]    Compiling stm32l0xx-hal v0.6.2
[INFO] [stderr]     Checking rtfm-core v0.3.0
[INFO] [stderr]    Compiling gameslab-smc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking usbd-serial v0.1.0
[INFO] [stderr]    Compiling cortex-m-rtfm v0.5.3
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking as-slice v0.1.3
[INFO] [stderr]     Checking aligned v0.3.2
[INFO] [stderr]     Checking bbqueue v0.4.8
[INFO] [stderr]    Compiling rtfm-syntax v0.4.0
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling cortex-m-rtfm-macros v0.5.1
[INFO] [stderr]  Documenting gameslab-smc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::hal::i2c`
[INFO] [stdout]  --> src/battery.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     i2c::I2c,
[INFO] [stdout]   |     ^^^ could not find `i2c` in `hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::hal::serial`, `crate::hal::serial`
[INFO] [stdout]   --> src/uart.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  |     serial,
[INFO] [stdout]    |     ^^^^^^ no `serial` in the root
[INFO] [stdout] 10 |     serial::{Event, Serial1LpExt},
[INFO] [stdout]    |     ^^^^^^ could not find `serial` in `hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `gameslab-smc`.
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name gameslab_smc src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern bbqueue=/opt/rustwide/target/debug/deps/libbbqueue-6ae70a588be3506f.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-3a08a62df63fc71b.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-1362b139439d3e59.rmeta --extern rtfm=/opt/rustwide/target/debug/deps/librtfm-b527cd2dd755c7d4.rmeta --extern cortex_m_semihosting=/opt/rustwide/target/debug/deps/libcortex_m_semihosting-d06243a6c00c2349.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-5a0c0bde6fae527d.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-77e4a015e0573cc7.rmeta --extern panic_halt=/opt/rustwide/target/debug/deps/libpanic_halt-5cb144f9267ebca2.rmeta --extern stm32l0=/opt/rustwide/target/debug/deps/libstm32l0-bdf64ae8b153d51a.rmeta --extern stm32l0xx_hal=/opt/rustwide/target/debug/deps/libstm32l0xx_hal-08d6cb967b6aeefc.rmeta --extern usb_device=/opt/rustwide/target/debug/deps/libusb_device-3678cb444d91f852.rmeta --extern usbd_serial=/opt/rustwide/target/debug/deps/libusbd_serial-909d040ffe3e71d3.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "f34f39431900fb0438aab85f78f9c56b27a443ed1b4cef9c79f5239eb237c02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34f39431900fb0438aab85f78f9c56b27a443ed1b4cef9c79f5239eb237c02e", kill_on_drop: false }`
[INFO] [stdout] f34f39431900fb0438aab85f78f9c56b27a443ed1b4cef9c79f5239eb237c02e