Nov 27 20:08:46.853 INFO documenting jenix21/buildrun against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 20:08:46.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 27 20:08:47.216 INFO [stdout] 02b6dfc7ddfdda14e0e54896bd4ed7fed2f463a3b69a45df34479492444d55b7
Nov 27 20:08:47.219 INFO running `"docker" "start" "-a" "02b6dfc7ddfdda14e0e54896bd4ed7fed2f463a3b69a45df34479492444d55b7"`
Nov 27 20:08:48.423 INFO [stderr] usermod: no changes
Nov 27 20:08:48.535 INFO [stderr]     Checking memchr v2.0.1
Nov 27 20:08:48.958 INFO [stderr]     Checking aho-corasick v0.6.5
Nov 27 20:08:49.760 INFO [stderr]     Checking regex v1.0.1
Nov 27 20:08:52.375 INFO [stderr]  Documenting buildrun v0.1.0 (/source)
Nov 27 20:08:54.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.06s
Nov 27 20:08:54.509 INFO [stderr] su: No module specific data is present
Nov 27 20:08:55.772 INFO running `"docker" "inspect" "02b6dfc7ddfdda14e0e54896bd4ed7fed2f463a3b69a45df34479492444d55b7"`
Nov 27 20:08:56.191 INFO running `"docker" "rm" "-f" "02b6dfc7ddfdda14e0e54896bd4ed7fed2f463a3b69a45df34479492444d55b7"`
Nov 27 20:08:56.459 INFO [stdout] 02b6dfc7ddfdda14e0e54896bd4ed7fed2f463a3b69a45df34479492444d55b7