Dec 01 17:07:52.233 INFO documenting defcube/defparallel against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 17:07:52.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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"`
Dec 01 17:07:52.768 INFO [stdout] 9e50ed358e033288da7087eeffb6a9118fb61fb2e349d4471431bd16e369da08
Dec 01 17:07:52.770 INFO running `"docker" "start" "-a" "9e50ed358e033288da7087eeffb6a9118fb61fb2e349d4471431bd16e369da08"`
Dec 01 17:07:54.803 INFO [stderr] usermod: no changes
Dec 01 17:07:55.060 INFO [stderr]     Checking ansi-escapes v0.1.0
Dec 01 17:07:55.064 INFO [stderr]     Checking termios v0.3.1
Dec 01 17:07:55.064 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 01 17:07:56.224 INFO [stderr]     Checking crossterm v0.4.3
Dec 01 17:08:02.246 INFO [stderr]     Checking structopt v0.2.13
Dec 01 17:08:02.759 INFO [stderr]  Documenting defparallel v0.2.0 (/source)
Dec 01 17:08:04.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.99s
Dec 01 17:08:04.840 INFO [stderr] su: No module specific data is present
Dec 01 17:08:05.185 INFO running `"docker" "inspect" "9e50ed358e033288da7087eeffb6a9118fb61fb2e349d4471431bd16e369da08"`
Dec 01 17:08:05.326 INFO running `"docker" "rm" "-f" "9e50ed358e033288da7087eeffb6a9118fb61fb2e349d4471431bd16e369da08"`
Dec 01 17:08:05.430 INFO [stdout] 9e50ed358e033288da7087eeffb6a9118fb61fb2e349d4471431bd16e369da08