Nov 27 10:55:45.793 INFO documenting tungel/rust-random-generator against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 10:55:45.793 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10:55:46.300 INFO [stdout] be41fbbabea39aeb6835de25c74df681a11144f5ffd2c598f182d8569e54067c
Nov 27 10:55:46.302 INFO running `"docker" "start" "-a" "be41fbbabea39aeb6835de25c74df681a11144f5ffd2c598f182d8569e54067c"`
Nov 27 10:55:47.867 INFO [stderr] usermod: no changes
Nov 27 10:55:48.004 INFO [stderr]     Checking libc v0.2.26
Nov 27 10:55:49.008 INFO [stderr]     Checking time v0.1.38
Nov 27 10:55:49.010 INFO [stderr]     Checking rand v0.3.15
Nov 27 10:55:50.671 INFO [stderr]     Checking chrono v0.4.0
Nov 27 10:55:52.916 INFO [stderr]  Documenting random-generator v0.1.0 (/source)
Nov 27 10:55:54.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.91s
Nov 27 10:55:54.814 INFO [stderr] su: No module specific data is present
Nov 27 10:55:55.989 INFO running `"docker" "inspect" "be41fbbabea39aeb6835de25c74df681a11144f5ffd2c598f182d8569e54067c"`
Nov 27 10:55:56.237 INFO running `"docker" "rm" "-f" "be41fbbabea39aeb6835de25c74df681a11144f5ffd2c598f182d8569e54067c"`
Nov 27 10:55:56.593 INFO [stdout] be41fbbabea39aeb6835de25c74df681a11144f5ffd2c598f182d8569e54067c