Dec 02 04:28:50.768 INFO documenting primitive-0.1.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 04:28:50.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02 04:28:51.034 INFO [stdout] ca755cb627715e286a5f3de0373e32969c5428e881267277e19210fd8370a998
Dec 02 04:28:51.037 INFO running `"docker" "start" "-a" "ca755cb627715e286a5f3de0373e32969c5428e881267277e19210fd8370a998"`
Dec 02 04:28:51.452 INFO [stderr] usermod: no changes
Dec 02 04:28:51.648 INFO [stderr]     Checking error-chain v0.11.0
Dec 02 04:28:51.648 INFO [stderr]     Checking chrono v0.4.6
Dec 02 04:28:51.648 INFO [stderr]     Checking png v0.10.0
Dec 02 04:28:53.139 INFO [stderr]     Checking image v0.16.0
Dec 02 04:28:53.721 INFO [stderr]     Checking loglog v0.3.2
Dec 02 04:28:57.872 INFO [stderr]  Documenting primitive v0.1.0 (/source)
Dec 02 04:29:01.798 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.33s
Dec 02 04:29:01.809 INFO [stderr] su: No module specific data is present
Dec 02 04:29:02.090 INFO running `"docker" "inspect" "ca755cb627715e286a5f3de0373e32969c5428e881267277e19210fd8370a998"`
Dec 02 04:29:02.227 INFO running `"docker" "rm" "-f" "ca755cb627715e286a5f3de0373e32969c5428e881267277e19210fd8370a998"`
Dec 02 04:29:02.337 INFO [stdout] ca755cb627715e286a5f3de0373e32969c5428e881267277e19210fd8370a998