Nov 28 14:23:12.476 INFO documenting finchers-derive-0.11.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 14:23:12.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 14:23:12.716 INFO [stdout] ffc7220d7b1041f6cf82eb13a04b89857e50d02dc2369ae291ca6613b7a0fbc6
Nov 28 14:23:12.718 INFO running `"docker" "start" "-a" "ffc7220d7b1041f6cf82eb13a04b89857e50d02dc2369ae291ca6613b7a0fbc6"`
Nov 28 14:23:13.227 INFO [stderr] usermod: no changes
Nov 28 14:23:13.279 INFO [stderr]     Checking syn v0.13.11
Nov 28 14:23:17.399 INFO [stderr]  Documenting finchers-derive v0.11.0 (/source)
Nov 28 14:23:21.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.56s
Nov 28 14:23:21.816 INFO [stderr] su: No module specific data is present
Nov 28 14:23:22.521 INFO running `"docker" "inspect" "ffc7220d7b1041f6cf82eb13a04b89857e50d02dc2369ae291ca6613b7a0fbc6"`
Nov 28 14:23:22.839 INFO running `"docker" "rm" "-f" "ffc7220d7b1041f6cf82eb13a04b89857e50d02dc2369ae291ca6613b7a0fbc6"`
Nov 28 14:23:23.171 INFO [stdout] ffc7220d7b1041f6cf82eb13a04b89857e50d02dc2369ae291ca6613b7a0fbc6