Dec 01 20:12:22.789 INFO documenting ademonov/pfbackend against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1 Dec 01 20:12:22.789 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 01 20:12:23.424 INFO [stdout] 7513f6ea58a519a0531f6b160aef3b767be79e7bcff0f5803516873a6ba46716 Dec 01 20:12:23.432 INFO running `"docker" "start" "-a" "7513f6ea58a519a0531f6b160aef3b767be79e7bcff0f5803516873a6ba46716"` Dec 01 20:12:24.453 INFO [stderr] usermod: no changes Dec 01 20:12:24.643 INFO [stderr] Checking futures-cpupool v0.1.7 Dec 01 20:12:24.643 INFO [stderr] Checking tokio-io v0.1.3 Dec 01 20:12:26.220 INFO [stderr] Checking tokio-core v0.1.10 Dec 01 20:12:27.936 INFO [stderr] Checking tokio-proto v0.1.1 Dec 01 20:12:30.352 INFO [stderr] Checking hyper v0.11.6 Dec 01 20:12:35.292 INFO [stderr] Documenting pfbackend v0.1.0 (/source) Dec 01 20:12:38.385 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.91s Dec 01 20:12:38.395 INFO [stderr] su: No module specific data is present Dec 01 20:12:39.130 INFO running `"docker" "inspect" "7513f6ea58a519a0531f6b160aef3b767be79e7bcff0f5803516873a6ba46716"` Dec 01 20:12:39.482 INFO running `"docker" "rm" "-f" "7513f6ea58a519a0531f6b160aef3b767be79e7bcff0f5803516873a6ba46716"` Dec 01 20:12:39.820 INFO [stdout] 7513f6ea58a519a0531f6b160aef3b767be79e7bcff0f5803516873a6ba46716