Nov 27 15:20:53.933 INFO documenting psFried/tokio-fizz-buzz against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 15:20:53.935 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 27 15:20:54.397 INFO [stdout] 42b3436a8b74e9e61bac941008f939c15d2bccc6d25dfd5c288bc6136fd95910
Nov 27 15:20:54.400 INFO running `"docker" "start" "-a" "42b3436a8b74e9e61bac941008f939c15d2bccc6d25dfd5c288bc6136fd95910"`
Nov 27 15:20:56.735 INFO [stderr] usermod: no changes
Nov 27 15:20:56.871 INFO [stderr]     Checking futures v0.1.3
Nov 27 15:20:58.291 INFO [stderr]     Checking tokio-core v0.1.0
Nov 27 15:20:59.442 INFO [stderr]  Documenting tokio-fizz-buzz v0.1.0 (/source)
Nov 27 15:21:01.527 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.75s
Nov 27 15:21:01.533 INFO [stderr] su: No module specific data is present
Nov 27 15:21:02.816 INFO running `"docker" "inspect" "42b3436a8b74e9e61bac941008f939c15d2bccc6d25dfd5c288bc6136fd95910"`
Nov 27 15:21:03.199 INFO running `"docker" "rm" "-f" "42b3436a8b74e9e61bac941008f939c15d2bccc6d25dfd5c288bc6136fd95910"`
Nov 27 15:21:03.475 INFO [stdout] 42b3436a8b74e9e61bac941008f939c15d2bccc6d25dfd5c288bc6136fd95910