Nov 28 01:41:39.896 INFO documenting arjantop/tlpi-examples-rust against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 01:41:39.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:41:40.331 INFO [stdout] 7c2881fb32c8fdd6998aa4e5822c035200660656460f15fe51b7eb30ddf68721
Nov 28 01:41:40.333 INFO running `"docker" "start" "-a" "7c2881fb32c8fdd6998aa4e5822c035200660656460f15fe51b7eb30ddf68721"`
Nov 28 01:41:42.194 INFO [stderr] usermod: no changes
Nov 28 01:41:42.327 INFO [stderr]     Checking nix v0.8.1
Nov 28 01:41:42.327 INFO [stderr]     Checking chrono v0.3.1
Nov 28 01:41:48.032 INFO [stderr]  Documenting lpi-examples v0.1.0 (/source)
Nov 28 01:41:59.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.78s
Nov 28 01:41:59.023 INFO [stderr] su: No module specific data is present
Nov 28 01:41:59.768 INFO running `"docker" "inspect" "7c2881fb32c8fdd6998aa4e5822c035200660656460f15fe51b7eb30ddf68721"`
Nov 28 01:42:00.100 INFO running `"docker" "rm" "-f" "7c2881fb32c8fdd6998aa4e5822c035200660656460f15fe51b7eb30ddf68721"`
Nov 28 01:42:00.366 INFO [stdout] 7c2881fb32c8fdd6998aa4e5822c035200660656460f15fe51b7eb30ddf68721