Dec 12 03:39:02.228 INFO checking Bunogi/cargo-makedocs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 03:39:02.228 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 03:39:02.649 INFO [stdout] 1dcb7aadd237c0fa60c13640e7c70d8c3f2b75f410dfde27717aac547c33bf40
Dec 12 03:39:02.672 INFO running `"docker" "start" "-a" "1dcb7aadd237c0fa60c13640e7c70d8c3f2b75f410dfde27717aac547c33bf40"`
Dec 12 03:39:03.862 INFO [stderr] usermod: no changes
Dec 12 03:39:04.000 INFO [stderr]    Compiling syn v0.15.14
Dec 12 03:39:12.479 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 12 03:39:27.001 INFO [stderr]     Checking cargo-makedocs v0.2.2 (/source)
Dec 12 03:39:29.537 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.64s
Dec 12 03:39:29.552 INFO [stderr] su: No module specific data is present
Dec 12 03:39:31.131 INFO running `"docker" "inspect" "1dcb7aadd237c0fa60c13640e7c70d8c3f2b75f410dfde27717aac547c33bf40"`
Dec 12 03:39:31.546 INFO running `"docker" "rm" "-f" "1dcb7aadd237c0fa60c13640e7c70d8c3f2b75f410dfde27717aac547c33bf40"`
Dec 12 03:39:31.856 INFO [stdout] 1dcb7aadd237c0fa60c13640e7c70d8c3f2b75f410dfde27717aac547c33bf40