Nov 28 09:38:36.462 INFO documenting rv-0.4.1 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 09:38:36.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:38:36.756 INFO [stdout] 6fcdcab5e9ce6daad2e69278279467e81c123973e00604450f40dc05d9e9bafd
Nov 28 09:38:36.760 INFO running `"docker" "start" "-a" "6fcdcab5e9ce6daad2e69278279467e81c123973e00604450f40dc05d9e9bafd"`
Nov 28 09:38:37.611 INFO [stderr] usermod: no changes
Nov 28 09:38:37.747 INFO [stderr]     Checking approx v0.3.0
Nov 28 09:38:37.747 INFO [stderr]     Checking special v0.7.8
Nov 28 09:38:38.245 INFO [stderr]     Checking alga v0.7.2
Nov 28 09:38:41.749 INFO [stderr]     Checking nalgebra v0.16.11
Nov 28 09:39:13.843 INFO [stderr]  Documenting rv v0.4.1 (/source)
Nov 28 09:39:18.389 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.76s
Nov 28 09:39:18.403 INFO [stderr] su: No module specific data is present
Nov 28 09:39:19.483 INFO running `"docker" "inspect" "6fcdcab5e9ce6daad2e69278279467e81c123973e00604450f40dc05d9e9bafd"`
Nov 28 09:39:19.721 INFO running `"docker" "rm" "-f" "6fcdcab5e9ce6daad2e69278279467e81c123973e00604450f40dc05d9e9bafd"`
Nov 28 09:39:19.893 INFO [stdout] 6fcdcab5e9ce6daad2e69278279467e81c123973e00604450f40dc05d9e9bafd