Dec 01 21:45:47.971 INFO documenting Ophirr33/sbtio against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 21:45:47.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 21:45:48.264 INFO [stdout] 422257c1b891629cd8c826611549353a19a13a4db7f0f5ab36f644e2a98a75a3
Dec 01 21:45:48.266 INFO running `"docker" "start" "-a" "422257c1b891629cd8c826611549353a19a13a4db7f0f5ab36f644e2a98a75a3"`
Dec 01 21:45:48.844 INFO [stderr] usermod: no changes
Dec 01 21:45:48.964 INFO [stderr]     Checking unix_socket v0.5.0
Dec 01 21:45:48.964 INFO [stderr]     Checking ctrlc v3.1.1
Dec 01 21:45:48.964 INFO [stderr]     Checking error-chain v0.11.0
Dec 01 21:45:49.700 INFO [stderr]     Checking syslog v4.0.0
Dec 01 21:45:50.533 INFO [stderr]  Documenting sbtio v0.1.0 (/source)
Dec 01 21:45:53.465 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.60s
Dec 01 21:45:53.472 INFO [stderr] su: No module specific data is present
Dec 01 21:45:53.694 INFO running `"docker" "inspect" "422257c1b891629cd8c826611549353a19a13a4db7f0f5ab36f644e2a98a75a3"`
Dec 01 21:45:53.782 INFO running `"docker" "rm" "-f" "422257c1b891629cd8c826611549353a19a13a4db7f0f5ab36f644e2a98a75a3"`
Dec 01 21:45:53.888 INFO [stdout] 422257c1b891629cd8c826611549353a19a13a4db7f0f5ab36f644e2a98a75a3