Nov 27 23:45:57.632 INFO documenting ctsrc/Pgen against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 23:45:57.634 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 27 23:45:59.158 INFO [stdout] 3591e088f6c38b560855c57f3364397212f6d5a6e918724d8e640f1c94f2dd82
Nov 27 23:45:59.164 INFO running `"docker" "start" "-a" "3591e088f6c38b560855c57f3364397212f6d5a6e918724d8e640f1c94f2dd82"`
Nov 27 23:46:00.015 INFO [stderr] usermod: no changes
Nov 27 23:46:00.137 INFO [stderr]    Compiling pgen v1.0.1 (/source)
Nov 27 23:46:00.155 INFO [stderr]     Checking rand v0.4.2
Nov 27 23:46:00.159 INFO [stderr]     Checking clap v2.29.1
Nov 27 23:46:04.639 INFO [stderr]  Documenting pgen v1.0.1 (/source)
Nov 27 23:46:06.169 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.12s
Nov 27 23:46:06.174 INFO [stderr] su: No module specific data is present
Nov 27 23:46:08.600 INFO running `"docker" "inspect" "3591e088f6c38b560855c57f3364397212f6d5a6e918724d8e640f1c94f2dd82"`
Nov 27 23:46:08.706 INFO running `"docker" "rm" "-f" "3591e088f6c38b560855c57f3364397212f6d5a6e918724d8e640f1c94f2dd82"`
Nov 27 23:46:08.850 INFO [stdout] 3591e088f6c38b560855c57f3364397212f6d5a6e918724d8e640f1c94f2dd82