Nov 28 06:18:35.395 INFO documenting CJTozer/rust_play against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 06:18:35.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06:18:35.820 INFO [stdout] f9624c3f3fbd13af10538d3fd8f027875b9577a5c34ee8af9d4e2974946a6a8d
Nov 28 06:18:35.821 INFO running `"docker" "start" "-a" "f9624c3f3fbd13af10538d3fd8f027875b9577a5c34ee8af9d4e2974946a6a8d"`
Nov 28 06:18:37.131 INFO [stderr] usermod: no changes
Nov 28 06:18:37.243 INFO [stderr]     Checking chrono v0.2.25
Nov 28 06:18:39.420 INFO [stderr]     Checking timer v0.1.6
Nov 28 06:18:40.140 INFO [stderr]  Documenting rusttest v0.1.0 (/source)
Nov 28 06:18:42.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.01s
Nov 28 06:18:42.167 INFO [stderr] su: No module specific data is present
Nov 28 06:18:43.157 INFO running `"docker" "inspect" "f9624c3f3fbd13af10538d3fd8f027875b9577a5c34ee8af9d4e2974946a6a8d"`
Nov 28 06:18:43.521 INFO running `"docker" "rm" "-f" "f9624c3f3fbd13af10538d3fd8f027875b9577a5c34ee8af9d4e2974946a6a8d"`
Nov 28 06:18:43.855 INFO [stdout] f9624c3f3fbd13af10538d3fd8f027875b9577a5c34ee8af9d4e2974946a6a8d