Dec 02 03:35:02.614 INFO documenting ruplacer-0.2.5 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 03:35:02.614 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 02 03:35:02.851 INFO [stdout] 2986d85611005b388c01b684c48f8dd957be17226b7ca629d9e3fca6086b6923
Dec 02 03:35:02.854 INFO running `"docker" "start" "-a" "2986d85611005b388c01b684c48f8dd957be17226b7ca629d9e3fca6086b6923"`
Dec 02 03:35:03.949 INFO [stderr] usermod: no changes
Dec 02 03:35:04.180 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 02 03:35:04.180 INFO [stderr]     Checking globset v0.4.2
Dec 02 03:35:04.180 INFO [stderr]     Checking Inflector v0.11.3
Dec 02 03:35:05.740 INFO [stderr]     Checking ignore v0.4.4
Dec 02 03:35:09.444 INFO [stderr]     Checking structopt v0.2.13
Dec 02 03:35:10.305 INFO [stderr]  Documenting ruplacer v0.2.5 (/source)
Dec 02 03:35:13.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.00s
Dec 02 03:35:13.988 INFO [stderr] su: No module specific data is present
Dec 02 03:35:14.278 INFO running `"docker" "inspect" "2986d85611005b388c01b684c48f8dd957be17226b7ca629d9e3fca6086b6923"`
Dec 02 03:35:14.400 INFO running `"docker" "rm" "-f" "2986d85611005b388c01b684c48f8dd957be17226b7ca629d9e3fca6086b6923"`
Dec 02 03:35:14.509 INFO [stdout] 2986d85611005b388c01b684c48f8dd957be17226b7ca629d9e3fca6086b6923