Dec 02 04:43:00.675 INFO documenting persistentcache_procmacro-0.0.3 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 04:43:00.675 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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"`
Dec 02 04:43:00.919 INFO [stdout] 2e87621eb629e925cb4315b18027059c09a81bb3f54134ac9c8f6fc8dd28737e
Dec 02 04:43:00.921 INFO running `"docker" "start" "-a" "2e87621eb629e925cb4315b18027059c09a81bb3f54134ac9c8f6fc8dd28737e"`
Dec 02 04:43:01.398 INFO [stderr] usermod: no changes
Dec 02 04:43:01.437 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 02 04:43:01.458 INFO [stderr]     Checking futures-await-quote v0.4.0
Dec 02 04:43:03.492 INFO [stderr]     Checking futures-await-synom v0.12.0
Dec 02 04:43:06.481 INFO [stderr]     Checking futures-await-syn v0.12.0
Dec 02 04:43:12.941 INFO [stderr]  Documenting persistentcache_procmacro v0.0.3 (/source)
Dec 02 04:43:17.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.67s
Dec 02 04:43:17.091 INFO [stderr] su: No module specific data is present
Dec 02 04:43:17.346 INFO running `"docker" "inspect" "2e87621eb629e925cb4315b18027059c09a81bb3f54134ac9c8f6fc8dd28737e"`
Dec 02 04:43:17.485 INFO running `"docker" "rm" "-f" "2e87621eb629e925cb4315b18027059c09a81bb3f54134ac9c8f6fc8dd28737e"`
Dec 02 04:43:17.621 INFO [stdout] 2e87621eb629e925cb4315b18027059c09a81bb3f54134ac9c8f6fc8dd28737e