Nov 27 20:14:10.173 INFO documenting jbg/prox against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 20:14:10.175 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 20:14:10.439 INFO [stdout] 27acbf209c48fa5f28a9b95f2b3c0772439b11782ba6373b5297bbbed2efd185
Nov 27 20:14:10.442 INFO running `"docker" "start" "-a" "27acbf209c48fa5f28a9b95f2b3c0772439b11782ba6373b5297bbbed2efd185"`
Nov 27 20:14:11.307 INFO [stderr] usermod: no changes
Nov 27 20:14:11.495 INFO [stderr]     Checking futures-cpupool v0.1.7
Nov 27 20:14:11.496 INFO [stderr]     Checking tokio-core v0.1.10
Nov 27 20:14:12.977 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 27 20:14:15.365 INFO [stderr]     Checking hyper v0.11.7
Nov 27 20:14:19.857 INFO [stderr]  Documenting prox v0.1.0 (/source)
Nov 27 20:14:22.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.49s
Nov 27 20:14:22.845 INFO [stderr] su: No module specific data is present
Nov 27 20:14:23.600 INFO running `"docker" "inspect" "27acbf209c48fa5f28a9b95f2b3c0772439b11782ba6373b5297bbbed2efd185"`
Nov 27 20:14:23.732 INFO running `"docker" "rm" "-f" "27acbf209c48fa5f28a9b95f2b3c0772439b11782ba6373b5297bbbed2efd185"`
Nov 27 20:14:23.875 INFO [stdout] 27acbf209c48fa5f28a9b95f2b3c0772439b11782ba6373b5297bbbed2efd185