Nov 28 03:08:28.153 INFO documenting ThatsGobbles/taggu-rust against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 03:08:28.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:08:28.340 INFO [stdout] 65b123c79e54d33f6835467f727b9906547fb95a6f31d7e81fc774cb243aa4ba
Nov 28 03:08:28.344 INFO running `"docker" "start" "-a" "65b123c79e54d33f6835467f727b9906547fb95a6f31d7e81fc774cb243aa4ba"`
Nov 28 03:08:28.831 INFO [stderr] usermod: no changes
Nov 28 03:08:28.931 INFO [stderr]     Checking maplit v1.0.0
Nov 28 03:08:28.931 INFO [stderr]     Checking tempdir v0.3.5
Nov 28 03:08:28.932 INFO [stderr]     Checking env_logger v0.4.3
Nov 28 03:08:28.932 INFO [stderr]     Checking error-chain v0.12.0
Nov 28 03:08:29.734 INFO [stderr]  Documenting taggu v0.1.0 (/source)
Nov 28 03:08:32.138 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
Nov 28 03:08:32.146 INFO [stderr] su: No module specific data is present
Nov 28 03:08:32.452 INFO running `"docker" "inspect" "65b123c79e54d33f6835467f727b9906547fb95a6f31d7e81fc774cb243aa4ba"`
Nov 28 03:08:32.539 INFO running `"docker" "rm" "-f" "65b123c79e54d33f6835467f727b9906547fb95a6f31d7e81fc774cb243aa4ba"`
Nov 28 03:08:32.627 INFO [stdout] 65b123c79e54d33f6835467f727b9906547fb95a6f31d7e81fc774cb243aa4ba