Dec 02 02:45:11.690 INFO documenting sleep-protocol-0.1.1 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 02:45:11.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02:45:11.920 INFO [stdout] 361ad4b950c7e6cfa455e2bc5ea071f81640de8c1ee477a276113faadf585ef3
Dec 02 02:45:11.925 INFO running `"docker" "start" "-a" "361ad4b950c7e6cfa455e2bc5ea071f81640de8c1ee477a276113faadf585ef3"`
Dec 02 02:45:12.602 INFO [stderr] usermod: no changes
Dec 02 02:45:12.672 INFO [stderr]    Compiling protobuf v1.7.4
Dec 02 02:45:12.672 INFO [stderr]    Compiling protoc v1.7.4
Dec 02 02:45:41.461 INFO [stderr]    Compiling protoc-rust v1.7.4
Dec 02 02:45:42.672 INFO [stderr]    Compiling sleep-protocol v0.1.1 (/source)
Dec 02 02:45:43.521 INFO [stderr]  Documenting sleep-protocol v0.1.1 (/source)
Dec 02 02:45:45.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.66s
Dec 02 02:45:45.284 INFO [stderr] su: No module specific data is present
Dec 02 02:45:45.687 INFO running `"docker" "inspect" "361ad4b950c7e6cfa455e2bc5ea071f81640de8c1ee477a276113faadf585ef3"`
Dec 02 02:45:45.782 INFO running `"docker" "rm" "-f" "361ad4b950c7e6cfa455e2bc5ea071f81640de8c1ee477a276113faadf585ef3"`
Dec 02 02:45:45.900 INFO [stdout] 361ad4b950c7e6cfa455e2bc5ea071f81640de8c1ee477a276113faadf585ef3