Nov 28 06:48:38.760 INFO documenting 38/limo against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 06:48:38.760 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 06:48:39.187 INFO [stdout] 04661d698e7eb5e29ba7fc805a0186b95247514c2c67d02462a69828ec30943b
Nov 28 06:48:39.189 INFO running `"docker" "start" "-a" "04661d698e7eb5e29ba7fc805a0186b95247514c2c67d02462a69828ec30943b"`
Nov 28 06:48:39.712 INFO [stderr] usermod: no changes
Nov 28 06:48:39.903 INFO [stderr]    Compiling yaml-rust v0.3.5
Nov 28 06:48:39.904 INFO [stderr]    Compiling bindgen v0.42.1
Nov 28 06:48:39.910 INFO [stderr]    Compiling clang-sys v0.26.0
Nov 28 06:48:39.910 INFO [stderr]    Compiling nom v4.1.0
Nov 28 06:48:46.643 INFO [stderr]    Compiling clap v2.32.0
Nov 28 06:48:47.335 INFO [stderr]    Compiling cexpr v0.3.0
Nov 28 06:49:35.319 INFO [stderr]    Compiling limo v0.1.0 (/source)
Nov 28 06:49:39.804 INFO [stderr] su: No module specific data is present
Nov 28 06:49:40.553 INFO running `"docker" "inspect" "04661d698e7eb5e29ba7fc805a0186b95247514c2c67d02462a69828ec30943b"`
Nov 28 06:49:40.899 INFO running `"docker" "rm" "-f" "04661d698e7eb5e29ba7fc805a0186b95247514c2c67d02462a69828ec30943b"`
Nov 28 06:49:41.223 INFO [stdout] 04661d698e7eb5e29ba7fc805a0186b95247514c2c67d02462a69828ec30943b