Nov 27 10:59:46.514 INFO documenting tshlabs/maestro against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 10:59:46.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 27 10:59:47.244 INFO [stdout] cd13d081cb41b56e2ca3254da8083b6fd93699893ba990944b22d2ad03972b60
Nov 27 10:59:47.247 INFO running `"docker" "start" "-a" "cd13d081cb41b56e2ca3254da8083b6fd93699893ba990944b22d2ad03972b60"`
Nov 27 10:59:49.266 INFO [stderr] usermod: no changes
Nov 27 10:59:49.511 INFO [stderr]     Checking arc-swap v0.3.0
Nov 27 10:59:49.513 INFO [stderr]     Checking crossbeam-epoch v0.6.0
Nov 27 10:59:50.213 INFO [stderr]     Checking signal-hook v0.1.5
Nov 27 10:59:50.479 INFO [stderr]     Checking crossbeam-channel v0.2.6
Nov 27 10:59:51.766 INFO [stderr]  Documenting maestro v0.1.0 (/source)
Nov 27 10:59:53.920 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
Nov 27 10:59:53.920 INFO [stderr] su: No module specific data is present
Nov 27 10:59:54.920 INFO running `"docker" "inspect" "cd13d081cb41b56e2ca3254da8083b6fd93699893ba990944b22d2ad03972b60"`
Nov 27 10:59:54.998 INFO running `"docker" "rm" "-f" "cd13d081cb41b56e2ca3254da8083b6fd93699893ba990944b22d2ad03972b60"`
Nov 27 10:59:55.090 INFO [stdout] cd13d081cb41b56e2ca3254da8083b6fd93699893ba990944b22d2ad03972b60