Dec 01 22:21:16.858 INFO documenting LouisBrunner/rusty-ports against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 22:21:16.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 22:21:17.232 INFO [stdout] d4078bf34e3e2c0585c520fe0a8f152c21f742218f3e76ec91eca20d864d2a15
Dec 01 22:21:17.234 INFO running `"docker" "start" "-a" "d4078bf34e3e2c0585c520fe0a8f152c21f742218f3e76ec91eca20d864d2a15"`
Dec 01 22:21:18.612 INFO [stderr] usermod: no changes
Dec 01 22:21:18.804 INFO [stderr]    Compiling itertools v0.4.19
Dec 01 22:21:18.804 INFO [stderr]     Checking ctrlc v3.1.1
Dec 01 22:21:21.028 INFO [stderr]    Compiling mockers_derive v0.12.2
Dec 01 22:21:29.821 INFO [stderr]  Documenting rusty-ports v0.1.0 (/source)
Dec 01 22:21:32.516 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.87s
Dec 01 22:21:32.525 INFO [stderr] su: No module specific data is present
Dec 01 22:21:33.748 INFO running `"docker" "inspect" "d4078bf34e3e2c0585c520fe0a8f152c21f742218f3e76ec91eca20d864d2a15"`
Dec 01 22:21:34.034 INFO running `"docker" "rm" "-f" "d4078bf34e3e2c0585c520fe0a8f152c21f742218f3e76ec91eca20d864d2a15"`
Dec 01 22:21:34.336 INFO [stdout] d4078bf34e3e2c0585c520fe0a8f152c21f742218f3e76ec91eca20d864d2a15