Nov 28 07:30:58.544 INFO documenting vpx-0.3.1 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 07:30:58.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 07:30:58.756 INFO [stdout] 4bbcd999ab862c1b25d8223d1bceefd3b50ede86d725d48a936d8fefe7919125
Nov 28 07:30:58.761 INFO running `"docker" "start" "-a" "4bbcd999ab862c1b25d8223d1bceefd3b50ede86d725d48a936d8fefe7919125"`
Nov 28 07:30:59.222 INFO [stderr] usermod: no changes
Nov 28 07:30:59.277 INFO [stderr]    Compiling tempdir v0.3.7
Nov 28 07:30:59.802 INFO [stderr]    Compiling pnacl-build-helper v1.4.11
Nov 28 07:31:01.299 INFO [stderr]    Compiling libvpx-sys v1.4.2
Nov 28 07:31:02.560 INFO [stderr]  Documenting vpx v0.3.1 (/source)
Nov 28 07:31:04.339 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.10s
Nov 28 07:31:04.341 INFO [stderr] su: No module specific data is present
Nov 28 07:31:04.641 INFO running `"docker" "inspect" "4bbcd999ab862c1b25d8223d1bceefd3b50ede86d725d48a936d8fefe7919125"`
Nov 28 07:31:04.753 INFO running `"docker" "rm" "-f" "4bbcd999ab862c1b25d8223d1bceefd3b50ede86d725d48a936d8fefe7919125"`
Nov 28 07:31:04.876 INFO [stdout] 4bbcd999ab862c1b25d8223d1bceefd3b50ede86d725d48a936d8fefe7919125