Nov 28 10:26:20.841 INFO documenting reflect-0.0.3 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 10:26:20.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 10:26:21.026 INFO [stdout] f888aa9416f77532cb2f0af730852bd20f4fffda395ccb94cfd8ef4eb89ff1a4
Nov 28 10:26:21.032 INFO running `"docker" "start" "-a" "f888aa9416f77532cb2f0af730852bd20f4fffda395ccb94cfd8ef4eb89ff1a4"`
Nov 28 10:26:21.554 INFO [stderr] usermod: no changes
Nov 28 10:26:21.605 INFO [stderr]    Compiling syn v0.15.22
Nov 28 10:26:29.313 INFO [stderr]    Compiling ref-cast-impl v0.2.4
Nov 28 10:26:32.124 INFO [stderr]     Checking ref-cast v0.2.4
Nov 28 10:26:32.427 INFO [stderr]  Documenting reflect v0.0.3 (/source)
Nov 28 10:26:36.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.14s
Nov 28 10:26:36.720 INFO [stderr] su: No module specific data is present
Nov 28 10:26:37.006 INFO running `"docker" "inspect" "f888aa9416f77532cb2f0af730852bd20f4fffda395ccb94cfd8ef4eb89ff1a4"`
Nov 28 10:26:37.293 INFO running `"docker" "rm" "-f" "f888aa9416f77532cb2f0af730852bd20f4fffda395ccb94cfd8ef4eb89ff1a4"`
Nov 28 10:26:37.470 INFO [stdout] f888aa9416f77532cb2f0af730852bd20f4fffda395ccb94cfd8ef4eb89ff1a4