Nov 28 04:40:07.806 INFO documenting LouisBrunner/rusty-ports against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 04:40:07.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 28 04:40:08.304 INFO [stdout] bf84bf6217a156822d7d385267fcee6fd06fbf75871b88b7bc8f28c8b88ee9d2
Nov 28 04:40:08.306 INFO running `"docker" "start" "-a" "bf84bf6217a156822d7d385267fcee6fd06fbf75871b88b7bc8f28c8b88ee9d2"`
Nov 28 04:40:10.438 INFO [stderr] usermod: no changes
Nov 28 04:40:10.717 INFO [stderr]    Compiling itertools v0.4.19
Nov 28 04:40:10.743 INFO [stderr]     Checking ctrlc v3.1.1
Nov 28 04:40:12.997 INFO [stderr]    Compiling mockers_derive v0.12.2
Nov 28 04:40:21.446 INFO [stderr]  Documenting rusty-ports v0.1.0 (/source)
Nov 28 04:40:24.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.67s
Nov 28 04:40:24.158 INFO [stderr] su: No module specific data is present
Nov 28 04:40:25.099 INFO running `"docker" "inspect" "bf84bf6217a156822d7d385267fcee6fd06fbf75871b88b7bc8f28c8b88ee9d2"`
Nov 28 04:40:25.389 INFO running `"docker" "rm" "-f" "bf84bf6217a156822d7d385267fcee6fd06fbf75871b88b7bc8f28c8b88ee9d2"`
Nov 28 04:40:25.644 INFO [stdout] bf84bf6217a156822d7d385267fcee6fd06fbf75871b88b7bc8f28c8b88ee9d2