Nov 28 12:37:02.143 INFO documenting lazy-pregen-0.1.4 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:37:02.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12:37:02.456 INFO [stdout] 9fc3ae41b1f4455ebdf18c9d10c686e427b473641c67a553d9a31c94c0ed0524
Nov 28 12:37:02.457 INFO running `"docker" "start" "-a" "9fc3ae41b1f4455ebdf18c9d10c686e427b473641c67a553d9a31c94c0ed0524"`
Nov 28 12:37:02.935 INFO [stderr] usermod: no changes
Nov 28 12:37:03.104 INFO [stderr]     Checking log v0.4.6
Nov 28 12:37:03.587 INFO [stderr]     Checking fern v0.5.7
Nov 28 12:37:04.247 INFO [stderr]  Documenting lazy-pregen v0.1.4 (/source)
Nov 28 12:37:07.562 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.61s
Nov 28 12:37:07.575 INFO [stderr] su: No module specific data is present
Nov 28 12:37:07.906 INFO running `"docker" "inspect" "9fc3ae41b1f4455ebdf18c9d10c686e427b473641c67a553d9a31c94c0ed0524"`
Nov 28 12:37:08.008 INFO running `"docker" "rm" "-f" "9fc3ae41b1f4455ebdf18c9d10c686e427b473641c67a553d9a31c94c0ed0524"`
Nov 28 12:37:08.092 INFO [stdout] 9fc3ae41b1f4455ebdf18c9d10c686e427b473641c67a553d9a31c94c0ed0524