Nov 27 21:11:34.560 INFO documenting hellblade/ray_tracer against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 21:11:34.560 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 21:11:35.111 INFO [stdout] 2865b84b98b7425ec5bf0ec1c38f5652a6e4df31dd549677a73eef0b3fe260a6
Nov 27 21:11:35.114 INFO running `"docker" "start" "-a" "2865b84b98b7425ec5bf0ec1c38f5652a6e4df31dd549677a73eef0b3fe260a6"`
Nov 27 21:11:37.995 INFO [stderr] usermod: no changes
Nov 27 21:11:38.246 INFO [stderr]     Checking float-cmp v0.4.0
Nov 27 21:11:38.248 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 27 21:11:40.302 INFO [stderr]     Checking image v0.19.0
Nov 27 21:11:45.611 INFO [stderr]  Documenting ray_tracer v0.1.0 (/source)
Nov 27 21:11:48.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.60s
Nov 27 21:11:48.643 INFO [stderr] su: No module specific data is present
Nov 27 21:11:49.259 INFO running `"docker" "inspect" "2865b84b98b7425ec5bf0ec1c38f5652a6e4df31dd549677a73eef0b3fe260a6"`
Nov 27 21:11:49.411 INFO running `"docker" "rm" "-f" "2865b84b98b7425ec5bf0ec1c38f5652a6e4df31dd549677a73eef0b3fe260a6"`
Nov 27 21:11:49.559 INFO [stdout] 2865b84b98b7425ec5bf0ec1c38f5652a6e4df31dd549677a73eef0b3fe260a6