Nov 28 06:42:45.346 INFO documenting Ajhaa/rust_server against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 06:42:45.347 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06:42:45.774 INFO [stdout] 44fcda9694f1173295f3ec55993d01b16ad6d5df95668917c87772ab72fcca33
Nov 28 06:42:45.825 INFO running `"docker" "start" "-a" "44fcda9694f1173295f3ec55993d01b16ad6d5df95668917c87772ab72fcca33"`
Nov 28 06:42:46.979 INFO [stderr] usermod: no changes
Nov 28 06:42:47.115 INFO [stderr]     Checking aho-corasick v0.6.5
Nov 28 06:42:47.115 INFO [stderr]     Checking buffer v0.1.8
Nov 28 06:42:48.155 INFO [stderr]     Checking regex v1.0.1
Nov 28 06:42:50.783 INFO [stderr]  Documenting buffer_test v0.1.0 (/source)
Nov 28 06:42:52.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
Nov 28 06:42:52.882 INFO [stderr] su: No module specific data is present
Nov 28 06:42:53.221 INFO running `"docker" "inspect" "44fcda9694f1173295f3ec55993d01b16ad6d5df95668917c87772ab72fcca33"`
Nov 28 06:42:53.297 INFO running `"docker" "rm" "-f" "44fcda9694f1173295f3ec55993d01b16ad6d5df95668917c87772ab72fcca33"`
Nov 28 06:42:53.420 INFO [stdout] 44fcda9694f1173295f3ec55993d01b16ad6d5df95668917c87772ab72fcca33