Nov 28 13:30:39.778 INFO documenting graphy_dll_error-0.3.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 13:30:39.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:30:39.959 INFO [stdout] d6f38fc0cb3c80758e4f2fd063ec6a996ee8b356d70aaaf4549f57fdfd57c0b4
Nov 28 13:30:39.964 INFO running `"docker" "start" "-a" "d6f38fc0cb3c80758e4f2fd063ec6a996ee8b356d70aaaf4549f57fdfd57c0b4"`
Nov 28 13:30:40.495 INFO [stderr] usermod: no changes
Nov 28 13:30:40.564 INFO [stderr]     Checking error-chain v0.4.2
Nov 28 13:30:41.170 INFO [stderr]  Documenting graphy_dll_error v0.3.0 (/source)
Nov 28 13:30:43.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Nov 28 13:30:43.096 INFO [stderr] su: No module specific data is present
Nov 28 13:30:43.889 INFO running `"docker" "inspect" "d6f38fc0cb3c80758e4f2fd063ec6a996ee8b356d70aaaf4549f57fdfd57c0b4"`
Nov 28 13:30:44.044 INFO running `"docker" "rm" "-f" "d6f38fc0cb3c80758e4f2fd063ec6a996ee8b356d70aaaf4549f57fdfd57c0b4"`
Nov 28 13:30:44.299 INFO [stdout] d6f38fc0cb3c80758e4f2fd063ec6a996ee8b356d70aaaf4549f57fdfd57c0b4