Nov 28 02:17:27.136 INFO documenting ajkavanagh/rust-mandelbrot against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 02:17:27.136 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 02:17:27.383 INFO [stdout] 0940c2d276cd5ab482a469443d330ee463f9c3c9f6d97a542ea6a0aaafaad788
Nov 28 02:17:27.388 INFO running `"docker" "start" "-a" "0940c2d276cd5ab482a469443d330ee463f9c3c9f6d97a542ea6a0aaafaad788"`
Nov 28 02:17:27.871 INFO [stderr] usermod: no changes
Nov 28 02:17:28.030 INFO [stderr]     Checking serde v1.0.9
Nov 28 02:17:28.030 INFO [stderr]    Compiling serde_derive v1.0.9
Nov 28 02:17:28.030 INFO [stderr]     Checking image v0.14.0
Nov 28 02:17:38.471 INFO [stderr]     Checking docopt v0.8.1
Nov 28 02:17:39.963 INFO [stderr]  Documenting mandelbrot v0.1.0 (/source)
Nov 28 02:17:43.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.36s
Nov 28 02:17:43.272 INFO [stderr] su: No module specific data is present
Nov 28 02:17:44.123 INFO running `"docker" "inspect" "0940c2d276cd5ab482a469443d330ee463f9c3c9f6d97a542ea6a0aaafaad788"`
Nov 28 02:17:44.392 INFO running `"docker" "rm" "-f" "0940c2d276cd5ab482a469443d330ee463f9c3c9f6d97a542ea6a0aaafaad788"`
Nov 28 02:17:44.731 INFO [stdout] 0940c2d276cd5ab482a469443d330ee463f9c3c9f6d97a542ea6a0aaafaad788