Nov 28 16:07:52.732 INFO documenting bearer-0.2.3 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 16:07:52.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:07:52.933 INFO [stdout] 1cf2ef355d1ac01d5bd2ff069b8afbf169b707c620e28e96735cb9e3fd598a16
Nov 28 16:07:52.939 INFO running `"docker" "start" "-a" "1cf2ef355d1ac01d5bd2ff069b8afbf169b707c620e28e96735cb9e3fd598a16"`
Nov 28 16:07:53.325 INFO [stderr] usermod: no changes
Nov 28 16:07:53.567 INFO [stderr]     Checking tilde-expand v0.1.1
Nov 28 16:07:53.567 INFO [stderr]     Checking cabot v0.1.4
Nov 28 16:07:55.169 INFO [stderr]  Documenting bearer v0.2.3 (/source)
Nov 28 16:07:58.909 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.56s
Nov 28 16:07:58.927 INFO [stderr] su: No module specific data is present
Nov 28 16:07:59.816 INFO running `"docker" "inspect" "1cf2ef355d1ac01d5bd2ff069b8afbf169b707c620e28e96735cb9e3fd598a16"`
Nov 28 16:08:00.027 INFO running `"docker" "rm" "-f" "1cf2ef355d1ac01d5bd2ff069b8afbf169b707c620e28e96735cb9e3fd598a16"`
Nov 28 16:08:00.327 INFO [stdout] 1cf2ef355d1ac01d5bd2ff069b8afbf169b707c620e28e96735cb9e3fd598a16