Nov 27 21:31:56.428 INFO documenting gnuvince/ppbert against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 21:31:56.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 21:31:56.595 INFO [stdout] 80cdf7590e325eab11fac0190d7c91b4c6c0f3a253a1537887d6289c94b81b9e
Nov 27 21:31:56.600 INFO running `"docker" "start" "-a" "80cdf7590e325eab11fac0190d7c91b4c6c0f3a253a1537887d6289c94b81b9e"`
Nov 27 21:31:57.175 INFO [stderr] usermod: no changes
Nov 27 21:31:57.393 INFO [stderr]     Checking num-bigint v0.2.0
Nov 27 21:31:59.571 INFO [stderr]     Checking ppbert v0.8.5 (/source)
Nov 27 21:31:59.571 INFO [stderr]  Documenting ppbert v0.8.5 (/source)
Nov 27 21:32:04.598 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.40s
Nov 27 21:32:04.607 INFO [stderr] su: No module specific data is present
Nov 27 21:32:05.041 INFO running `"docker" "inspect" "80cdf7590e325eab11fac0190d7c91b4c6c0f3a253a1537887d6289c94b81b9e"`
Nov 27 21:32:05.403 INFO running `"docker" "rm" "-f" "80cdf7590e325eab11fac0190d7c91b4c6c0f3a253a1537887d6289c94b81b9e"`
Nov 27 21:32:05.611 INFO [stdout] 80cdf7590e325eab11fac0190d7c91b4c6c0f3a253a1537887d6289c94b81b9e