Nov 27 09:23:02.640 INFO documenting yeahnoob/book_iapp_q02 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 09:23:02.640 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 27 09:23:03.063 INFO [stdout] 1cc506755b510adf73a750f447d0003ed43df401f81488ccaff7074c6b470e5b
Nov 27 09:23:03.071 INFO running `"docker" "start" "-a" "1cc506755b510adf73a750f447d0003ed43df401f81488ccaff7074c6b470e5b"`
Nov 27 09:23:04.535 INFO [stderr] usermod: no changes
Nov 27 09:23:04.731 INFO [stderr]     Checking encode_unicode v0.1.3
Nov 27 09:23:04.743 INFO [stderr]     Checking nix v0.5.1
Nov 27 09:23:08.120 INFO [stderr]     Checking rustyline v1.0.0
Nov 27 09:23:08.946 INFO [stderr]     Checking rcalc v0.1.2
Nov 27 09:23:09.449 INFO [stderr]  Documenting book_iapp_q02 v0.1.0 (/source)
Nov 27 09:23:11.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.56s
Nov 27 09:23:11.129 INFO [stderr] su: No module specific data is present
Nov 27 09:23:12.601 INFO running `"docker" "inspect" "1cc506755b510adf73a750f447d0003ed43df401f81488ccaff7074c6b470e5b"`
Nov 27 09:23:12.957 INFO running `"docker" "rm" "-f" "1cc506755b510adf73a750f447d0003ed43df401f81488ccaff7074c6b470e5b"`
Nov 27 09:23:13.309 INFO [stdout] 1cc506755b510adf73a750f447d0003ed43df401f81488ccaff7074c6b470e5b