Nov 27 16:52:55.685 INFO documenting mur6/learning-rust against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 16:52:55.686 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 27 16:52:56.134 INFO [stdout] 4888ca26c7bc8406fc8ce6003b8936f6e94e9e974f3f373e3057e4b49f7464f3
Nov 27 16:52:56.139 INFO running `"docker" "start" "-a" "4888ca26c7bc8406fc8ce6003b8936f6e94e9e974f3f373e3057e4b49f7464f3"`
Nov 27 16:52:57.608 INFO [stderr] usermod: no changes
Nov 27 16:52:57.691 INFO [stderr]     Checking rand v0.4.1
Nov 27 16:52:59.364 INFO [stderr]  Documenting guessing_game v0.1.0 (/source)
Nov 27 16:53:01.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
Nov 27 16:53:01.055 INFO [stderr] su: No module specific data is present
Nov 27 16:53:01.517 INFO running `"docker" "inspect" "4888ca26c7bc8406fc8ce6003b8936f6e94e9e974f3f373e3057e4b49f7464f3"`
Nov 27 16:53:01.717 INFO running `"docker" "rm" "-f" "4888ca26c7bc8406fc8ce6003b8936f6e94e9e974f3f373e3057e4b49f7464f3"`
Nov 27 16:53:01.935 INFO [stdout] 4888ca26c7bc8406fc8ce6003b8936f6e94e9e974f3f373e3057e4b49f7464f3