Nov 28 10:39:06.874 INFO documenting quackin-0.1.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 10:39:06.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 28 10:39:07.296 INFO [stdout] 4f571d89e73364925445b32f2b96b10dd9df5948bd3a3dcbea5dc55b0eeea892
Nov 28 10:39:07.299 INFO running `"docker" "start" "-a" "4f571d89e73364925445b32f2b96b10dd9df5948bd3a3dcbea5dc55b0eeea892"`
Nov 28 10:39:08.981 INFO [stderr] usermod: no changes
Nov 28 10:39:09.115 INFO [stderr]    Compiling ndarray v0.6.10
Nov 28 10:39:09.118 INFO [stderr]     Checking memchr v1.0.2
Nov 28 10:39:09.884 INFO [stderr]     Checking csv v0.15.0
Nov 28 10:39:13.759 INFO [stderr]     Checking sprs v0.4.1
Nov 28 10:39:16.067 INFO [stderr]  Documenting quackin v0.1.1 (/source)
Nov 28 10:39:18.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.75s
Nov 28 10:39:18.767 INFO [stderr] su: No module specific data is present
Nov 28 10:39:19.224 INFO running `"docker" "inspect" "4f571d89e73364925445b32f2b96b10dd9df5948bd3a3dcbea5dc55b0eeea892"`
Nov 28 10:39:19.363 INFO running `"docker" "rm" "-f" "4f571d89e73364925445b32f2b96b10dd9df5948bd3a3dcbea5dc55b0eeea892"`
Nov 28 10:39:19.531 INFO [stdout] 4f571d89e73364925445b32f2b96b10dd9df5948bd3a3dcbea5dc55b0eeea892