Nov 28 06:14:29.099 INFO documenting ChariotEngine/util_palette-search against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 06:14:29.099 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 06:14:29.493 INFO [stdout] ad0de9fc892147d2a2be1717ae72d9f28948b4432c685b954c0b0c63f1a72cc7
Nov 28 06:14:29.499 INFO running `"docker" "start" "-a" "ad0de9fc892147d2a2be1717ae72d9f28948b4432c685b954c0b0c63f1a72cc7"`
Nov 28 06:14:30.528 INFO [stderr] usermod: no changes
Nov 28 06:14:30.695 INFO [stderr]     Checking backtrace v0.2.3
Nov 28 06:14:31.327 INFO [stderr]     Checking error-chain v0.5.0
Nov 28 06:14:32.127 INFO [stderr]     Checking chariot_palette v0.1.5
Nov 28 06:14:33.031 INFO [stderr]  Documenting palette-search v0.1.0 (/source)
Nov 28 06:14:35.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
Nov 28 06:14:35.843 INFO [stderr] su: No module specific data is present
Nov 28 06:14:36.576 INFO running `"docker" "inspect" "ad0de9fc892147d2a2be1717ae72d9f28948b4432c685b954c0b0c63f1a72cc7"`
Nov 28 06:14:36.873 INFO running `"docker" "rm" "-f" "ad0de9fc892147d2a2be1717ae72d9f28948b4432c685b954c0b0c63f1a72cc7"`
Nov 28 06:14:37.339 INFO [stdout] ad0de9fc892147d2a2be1717ae72d9f28948b4432c685b954c0b0c63f1a72cc7