Dec 02 09:15:27.787 INFO documenting cargo-xcode-1.1.1 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 09:15:27.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02 09:15:27.967 INFO [stdout] 4d4991163e3b16bea16cbb2a556a12b41eddfa2370e6280c20c0af0831eae036
Dec 02 09:15:27.969 INFO running `"docker" "start" "-a" "4d4991163e3b16bea16cbb2a556a12b41eddfa2370e6280c20c0af0831eae036"`
Dec 02 09:15:28.412 INFO [stderr] usermod: no changes
Dec 02 09:15:28.572 INFO [stderr]     Checking error-chain v0.11.0
Dec 02 09:15:29.388 INFO [stderr]     Checking cargo_metadata v0.5.8
Dec 02 09:15:30.866 INFO [stderr]  Documenting cargo-xcode v1.1.1 (/source)
Dec 02 09:15:33.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Dec 02 09:15:33.572 INFO [stderr] su: No module specific data is present
Dec 02 09:15:33.884 INFO running `"docker" "inspect" "4d4991163e3b16bea16cbb2a556a12b41eddfa2370e6280c20c0af0831eae036"`
Dec 02 09:15:34.126 INFO running `"docker" "rm" "-f" "4d4991163e3b16bea16cbb2a556a12b41eddfa2370e6280c20c0af0831eae036"`
Dec 02 09:15:34.476 INFO [stdout] 4d4991163e3b16bea16cbb2a556a12b41eddfa2370e6280c20c0af0831eae036