Dec 01 23:41:26.117 INFO documenting DenisKolodin/rusty against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 23:41:26.117 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 23:41:26.648 INFO [stdout] 8d256ad844fdd0fd1ce056d88ca91c7662ea4853212038cfb951b6cd25d43c27
Dec 01 23:41:26.654 INFO running `"docker" "start" "-a" "8d256ad844fdd0fd1ce056d88ca91c7662ea4853212038cfb951b6cd25d43c27"`
Dec 01 23:41:28.059 INFO [stderr] usermod: no changes
Dec 01 23:41:28.276 INFO [stderr]    Compiling syn v0.14.9
Dec 01 23:41:28.276 INFO [stderr]     Checking error-chain v0.11.0
Dec 01 23:41:43.200 INFO [stderr]    Compiling derive-error-chain v0.11.2
Dec 01 23:41:50.652 INFO [stderr]     Checking dotenv v0.11.0
Dec 01 23:41:51.480 INFO [stderr]  Documenting rusty v0.1.0 (/source)
Dec 01 23:41:55.015 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.93s
Dec 01 23:41:55.026 INFO [stderr] su: No module specific data is present
Dec 01 23:41:55.342 INFO running `"docker" "inspect" "8d256ad844fdd0fd1ce056d88ca91c7662ea4853212038cfb951b6cd25d43c27"`
Dec 01 23:41:55.511 INFO running `"docker" "rm" "-f" "8d256ad844fdd0fd1ce056d88ca91c7662ea4853212038cfb951b6cd25d43c27"`
Dec 01 23:41:55.612 INFO [stdout] 8d256ad844fdd0fd1ce056d88ca91c7662ea4853212038cfb951b6cd25d43c27