Nov 28 16:06:31.580 INFO documenting bibliography-0.2.2 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 16:06:31.580 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 16:06:31.793 INFO [stdout] 9f667b53450a24a5f4867e71644c5ba45d706f9030dd8ab2bf409f4b6093ad32
Nov 28 16:06:31.795 INFO running `"docker" "start" "-a" "9f667b53450a24a5f4867e71644c5ba45d706f9030dd8ab2bf409f4b6093ad32"`
Nov 28 16:06:32.224 INFO [stderr] usermod: no changes
Nov 28 16:06:32.275 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 28 16:06:32.313 INFO [stderr]     Checking document v0.5.1
Nov 28 16:06:33.035 INFO [stderr]  Documenting bibliography v0.2.2 (/source)
Nov 28 16:06:35.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Nov 28 16:06:35.044 INFO [stderr] su: No module specific data is present
Nov 28 16:06:35.367 INFO running `"docker" "inspect" "9f667b53450a24a5f4867e71644c5ba45d706f9030dd8ab2bf409f4b6093ad32"`
Nov 28 16:06:35.551 INFO running `"docker" "rm" "-f" "9f667b53450a24a5f4867e71644c5ba45d706f9030dd8ab2bf409f4b6093ad32"`
Nov 28 16:06:35.847 INFO [stdout] 9f667b53450a24a5f4867e71644c5ba45d706f9030dd8ab2bf409f4b6093ad32