Nov 28 14:17:51.868 INFO documenting font-loader-0.7.0 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 14:17:51.868 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14:17:52.261 INFO [stdout] f606fb2f2267d0c4ee699110f49afce02b219cf50ef9f25723e201261facef28
Nov 28 14:17:52.261 INFO running `"docker" "start" "-a" "f606fb2f2267d0c4ee699110f49afce02b219cf50ef9f25723e201261facef28"`
Nov 28 14:17:52.696 INFO [stderr] usermod: no changes
Nov 28 14:17:52.780 INFO [stderr]    Compiling servo-freetype-sys v4.0.4
Nov 28 14:17:52.780 INFO [stderr]    Compiling expat-sys v2.1.6
Nov 28 14:18:05.339 INFO [stderr]    Compiling servo-fontconfig-sys v4.0.7
Nov 28 14:18:05.903 INFO [stderr]     Checking servo-fontconfig v0.4.0
Nov 28 14:18:06.391 INFO [stderr]  Documenting font-loader v0.7.0 (/source)
Nov 28 14:18:08.002 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.28s
Nov 28 14:18:08.002 INFO [stderr] su: No module specific data is present
Nov 28 14:18:08.361 INFO running `"docker" "inspect" "f606fb2f2267d0c4ee699110f49afce02b219cf50ef9f25723e201261facef28"`
Nov 28 14:18:08.514 INFO running `"docker" "rm" "-f" "f606fb2f2267d0c4ee699110f49afce02b219cf50ef9f25723e201261facef28"`
Nov 28 14:18:08.627 INFO [stdout] f606fb2f2267d0c4ee699110f49afce02b219cf50ef9f25723e201261facef28