Nov 28 08:40:30.556 INFO documenting stm32f30x-0.7.1 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 08:40:30.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 08:40:30.902 INFO [stdout] 685c6a6c91b23afe4f488a80819b3eb196b5122af2ef6b51f0714135985af08a
Nov 28 08:40:30.902 INFO running `"docker" "start" "-a" "685c6a6c91b23afe4f488a80819b3eb196b5122af2ef6b51f0714135985af08a"`
Nov 28 08:40:31.500 INFO [stderr] usermod: no changes
Nov 28 08:40:31.612 INFO [stderr]    Compiling stm32f30x v0.7.1 (/source)
Nov 28 08:40:32.395 INFO [stderr]  Documenting stm32f30x v0.7.1 (/source)
Nov 28 08:41:05.127 INFO [stderr] error: Could not document `stm32f30x`.
Nov 28 08:41:05.127 INFO [stderr] 
Nov 28 08:41:05.127 INFO [stderr] Caused by:
Nov 28 08:41:05.127 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name stm32f30x src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern bare_metal=/target/debug/deps/libbare_metal-947dd65d277d4169.rmeta --extern cortex_m=/target/debug/deps/libcortex_m-b69e133569a2dff7.rmeta --extern vcell=/target/debug/deps/libvcell-7ca488482c163a63.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
Nov 28 08:41:05.130 INFO [stderr] su: No module specific data is present
Nov 28 08:41:05.782 INFO running `"docker" "inspect" "685c6a6c91b23afe4f488a80819b3eb196b5122af2ef6b51f0714135985af08a"`
Nov 28 08:41:05.869 INFO running `"docker" "rm" "-f" "685c6a6c91b23afe4f488a80819b3eb196b5122af2ef6b51f0714135985af08a"`
Nov 28 08:41:05.964 INFO [stdout] 685c6a6c91b23afe4f488a80819b3eb196b5122af2ef6b51f0714135985af08a