Nov 28 12:53:58.625 INFO documenting jemalloc-0.3.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:53:58.627 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 12:53:59.075 INFO [stdout] 5f7f513c9b1c653419c009803c8d24fa0dd1083f0cf28e201abc2120dc913dfa
Nov 28 12:53:59.077 INFO running `"docker" "start" "-a" "5f7f513c9b1c653419c009803c8d24fa0dd1083f0cf28e201abc2120dc913dfa"`
Nov 28 12:54:00.427 INFO [stderr] usermod: no changes
Nov 28 12:54:00.511 INFO [stderr]    Compiling ptr v0.2.1
Nov 28 12:54:01.389 INFO [stderr]     Checking loca v0.7.1
Nov 28 12:54:01.731 INFO [stderr]  Documenting jemalloc v0.3.0 (/source)
Nov 28 12:54:02.862 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Nov 28 12:54:02.862 INFO [stderr] su: No module specific data is present
Nov 28 12:54:04.041 INFO running `"docker" "inspect" "5f7f513c9b1c653419c009803c8d24fa0dd1083f0cf28e201abc2120dc913dfa"`
Nov 28 12:54:04.393 INFO running `"docker" "rm" "-f" "5f7f513c9b1c653419c009803c8d24fa0dd1083f0cf28e201abc2120dc913dfa"`
Nov 28 12:54:04.701 INFO [stdout] 5f7f513c9b1c653419c009803c8d24fa0dd1083f0cf28e201abc2120dc913dfa