Nov 28 04:22:54.581 INFO documenting Mistodon/piggy against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 04:22:54.583 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 04:22:55.124 INFO [stdout] d066c8d64a961e38ac0b0499441036d2b5edca2c95f51e2e1412b9a55f83266f
Nov 28 04:22:55.125 INFO running `"docker" "start" "-a" "d066c8d64a961e38ac0b0499441036d2b5edca2c95f51e2e1412b9a55f83266f"`
Nov 28 04:22:57.351 INFO [stderr] usermod: no changes
Nov 28 04:22:57.606 INFO [stderr]     Checking serde_yaml v0.7.1
Nov 28 04:22:57.607 INFO [stderr]    Compiling structopt-derive v0.1.4
Nov 28 04:22:57.608 INFO [stderr]     Checking structopt v0.1.4
Nov 28 04:23:04.008 INFO [stderr]  Documenting piggy v0.1.0 (/source)
Nov 28 04:23:06.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.07s
Nov 28 04:23:06.457 INFO [stderr] su: No module specific data is present
Nov 28 04:23:07.693 INFO running `"docker" "inspect" "d066c8d64a961e38ac0b0499441036d2b5edca2c95f51e2e1412b9a55f83266f"`
Nov 28 04:23:08.043 INFO running `"docker" "rm" "-f" "d066c8d64a961e38ac0b0499441036d2b5edca2c95f51e2e1412b9a55f83266f"`
Nov 28 04:23:08.364 INFO [stdout] d066c8d64a961e38ac0b0499441036d2b5edca2c95f51e2e1412b9a55f83266f