Nov 28 15:34:32.354 INFO documenting chamkho-0.3.0 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 15:34:32.356 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 15:34:32.815 INFO [stdout] 947a5ee7ec6281ab67afb7026198bfbe7f9775ac338796c644cbf39017f07d0e
Nov 28 15:34:32.819 INFO running `"docker" "start" "-a" "947a5ee7ec6281ab67afb7026198bfbe7f9775ac338796c644cbf39017f07d0e"`
Nov 28 15:34:34.059 INFO [stderr] usermod: no changes
Nov 28 15:34:34.131 INFO [stderr]     Checking prefixtree v0.1.3
Nov 28 15:34:34.141 INFO [stderr]     Checking clap v1.5.6
Nov 28 15:34:34.938 INFO [stderr]     Checking wordcut-engine v0.1.1
Nov 28 15:34:38.719 INFO [stderr]     Checking chamkho v0.3.0 (/source)
Nov 28 15:34:38.720 INFO [stderr]  Documenting chamkho v0.3.0 (/source)
Nov 28 15:34:42.064 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.98s
Nov 28 15:34:42.069 INFO [stderr] su: No module specific data is present
Nov 28 15:34:42.655 INFO running `"docker" "inspect" "947a5ee7ec6281ab67afb7026198bfbe7f9775ac338796c644cbf39017f07d0e"`
Nov 28 15:34:43.014 INFO running `"docker" "rm" "-f" "947a5ee7ec6281ab67afb7026198bfbe7f9775ac338796c644cbf39017f07d0e"`
Nov 28 15:34:43.354 INFO [stdout] 947a5ee7ec6281ab67afb7026198bfbe7f9775ac338796c644cbf39017f07d0e