Nov 28 07:57:06.810 INFO documenting triehash-0.3.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 07:57:06.810 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 07:57:07.058 INFO [stdout] 2dfadfd51f41a3f77f1b91f9bd0aa45498ebd8fcbcc103e8627683a9ab1ce639
Nov 28 07:57:07.060 INFO running `"docker" "start" "-a" "2dfadfd51f41a3f77f1b91f9bd0aa45498ebd8fcbcc103e8627683a9ab1ce639"`
Nov 28 07:57:07.568 INFO [stderr] usermod: no changes
Nov 28 07:57:07.676 INFO [stderr]     Checking rustc-hex v2.0.1
Nov 28 07:57:07.677 INFO [stderr]     Checking hashdb v0.3.0
Nov 28 07:57:08.098 INFO [stderr]     Checking rlp v0.3.0
Nov 28 07:57:08.711 INFO [stderr]  Documenting triehash v0.3.0 (/source)
Nov 28 07:57:10.334 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Nov 28 07:57:10.339 INFO [stderr] su: No module specific data is present
Nov 28 07:57:11.113 INFO running `"docker" "inspect" "2dfadfd51f41a3f77f1b91f9bd0aa45498ebd8fcbcc103e8627683a9ab1ce639"`
Nov 28 07:57:11.381 INFO running `"docker" "rm" "-f" "2dfadfd51f41a3f77f1b91f9bd0aa45498ebd8fcbcc103e8627683a9ab1ce639"`
Nov 28 07:57:11.599 INFO [stdout] 2dfadfd51f41a3f77f1b91f9bd0aa45498ebd8fcbcc103e8627683a9ab1ce639