Dec 05 13:50:08.614 INFO checking finchers-ext-0.11.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:50:08.614 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 13:50:08.967 INFO [stdout] c21a2ebc9b9ce0171b9ab2f8d4ae2b9433afa0b2b6a738feb0b54e5f5eef55dd
Dec 05 13:50:08.969 INFO running `"docker" "start" "-a" "c21a2ebc9b9ce0171b9ab2f8d4ae2b9433afa0b2b6a738feb0b54e5f5eef55dd"`
Dec 05 13:50:09.690 INFO [stderr] usermod: no changes
Dec 05 13:50:09.856 INFO [stderr]     Checking finchers-core v0.11.0
Dec 05 13:50:15.287 INFO [stderr]     Checking finchers-ext v0.11.0 (/source)
Dec 05 13:50:15.287 INFO [stderr]     Checking finchers-test v0.11.0
Dec 05 13:50:59.069 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.35s
Dec 05 13:50:59.099 INFO [stderr] su: No module specific data is present
Dec 05 13:51:00.446 INFO running `"docker" "inspect" "c21a2ebc9b9ce0171b9ab2f8d4ae2b9433afa0b2b6a738feb0b54e5f5eef55dd"`
Dec 05 13:51:00.775 INFO running `"docker" "rm" "-f" "c21a2ebc9b9ce0171b9ab2f8d4ae2b9433afa0b2b6a738feb0b54e5f5eef55dd"`
Dec 05 13:51:01.065 INFO [stdout] c21a2ebc9b9ce0171b9ab2f8d4ae2b9433afa0b2b6a738feb0b54e5f5eef55dd