Nov 28 09:40:29.073 INFO documenting rusty-asm-0.2.1 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 09:40:29.073 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 09:40:29.320 INFO [stdout] fddd02d7781ab6ec97bcdf138de44574f69709b4a25d7a1db97729ab13c877fe
Nov 28 09:40:29.324 INFO running `"docker" "start" "-a" "fddd02d7781ab6ec97bcdf138de44574f69709b4a25d7a1db97729ab13c877fe"`
Nov 28 09:40:29.791 INFO [stderr] usermod: no changes
Nov 28 09:40:29.839 INFO [stderr] warning: library `rusty-asm` should only specify `proc-macro = true` instead of setting `crate-type`
Nov 28 09:40:29.846 INFO [stderr]     Checking syn v0.15.22
Nov 28 09:40:40.851 INFO [stderr]  Documenting rusty-asm v0.2.1 (/source)
Nov 28 09:40:45.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.91s
Nov 28 09:40:45.736 INFO [stderr] su: No module specific data is present
Nov 28 09:40:46.555 INFO running `"docker" "inspect" "fddd02d7781ab6ec97bcdf138de44574f69709b4a25d7a1db97729ab13c877fe"`
Nov 28 09:40:47.007 INFO running `"docker" "rm" "-f" "fddd02d7781ab6ec97bcdf138de44574f69709b4a25d7a1db97729ab13c877fe"`
Nov 28 09:40:47.367 INFO [stdout] fddd02d7781ab6ec97bcdf138de44574f69709b4a25d7a1db97729ab13c877fe