Nov 28 12:51:01.845 INFO documenting json-api-rocket-0.4.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:51:01.847 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 28 12:51:02.477 INFO [stdout] c892075aef9bd1d739b5ed070e0e49462a3a7ce3ce5fc4d751b62eeb4ef9068e
Nov 28 12:51:02.481 INFO running `"docker" "start" "-a" "c892075aef9bd1d739b5ed070e0e49462a3a7ce3ce5fc4d751b62eeb4ef9068e"`
Nov 28 12:51:03.795 INFO [stderr] usermod: no changes
Nov 28 12:51:04.195 INFO [stderr]     Checking ordermap v0.3.5
Nov 28 12:51:04.203 INFO [stderr]     Checking rocket_contrib v0.3.17
Nov 28 12:51:06.411 INFO [stderr]     Checking json-api v0.4.1
Nov 28 12:51:10.408 INFO [stderr]  Documenting json-api-rocket v0.4.1 (/source)
Nov 28 12:51:15.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.11s
Nov 28 12:51:15.954 INFO [stderr] su: No module specific data is present
Nov 28 12:51:16.941 INFO running `"docker" "inspect" "c892075aef9bd1d739b5ed070e0e49462a3a7ce3ce5fc4d751b62eeb4ef9068e"`
Nov 28 12:51:17.321 INFO running `"docker" "rm" "-f" "c892075aef9bd1d739b5ed070e0e49462a3a7ce3ce5fc4d751b62eeb4ef9068e"`
Nov 28 12:51:17.573 INFO [stdout] c892075aef9bd1d739b5ed070e0e49462a3a7ce3ce5fc4d751b62eeb4ef9068e