Nov 28 09:41:47.728 INFO documenting rustpiet-0.1.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 09:41:47.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 28 09:41:47.899 INFO [stdout] 29b0ed35cc3c86aaf827309a763ad967683c6a35fd7d24e69f4c1e6c7db4654f
Nov 28 09:41:47.905 INFO running `"docker" "start" "-a" "29b0ed35cc3c86aaf827309a763ad967683c6a35fd7d24e69f4c1e6c7db4654f"`
Nov 28 09:41:48.353 INFO [stderr] usermod: no changes
Nov 28 09:41:48.461 INFO [stderr]     Checking png v0.8.0
Nov 28 09:41:49.548 INFO [stderr]     Checking image v0.14.0
Nov 28 09:41:54.484 INFO [stderr]  Documenting rustpiet v0.1.1 (/source)
Nov 28 09:41:58.097 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.72s
Nov 28 09:41:58.101 INFO [stderr] su: No module specific data is present
Nov 28 09:41:58.515 INFO running `"docker" "inspect" "29b0ed35cc3c86aaf827309a763ad967683c6a35fd7d24e69f4c1e6c7db4654f"`
Nov 28 09:41:58.753 INFO running `"docker" "rm" "-f" "29b0ed35cc3c86aaf827309a763ad967683c6a35fd7d24e69f4c1e6c7db4654f"`
Nov 28 09:41:59.155 INFO [stdout] 29b0ed35cc3c86aaf827309a763ad967683c6a35fd7d24e69f4c1e6c7db4654f