Dec 05 10:37:32.097 INFO checking match-downcast-0.1.2 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 10:37:32.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 10:37:32.259 INFO [stdout] fa6a53a7bc01f61bf0ff703dc2f76df413ada762800fff8b6cda439661c1a757
Dec 05 10:37:32.264 INFO running `"docker" "start" "-a" "fa6a53a7bc01f61bf0ff703dc2f76df413ada762800fff8b6cda439661c1a757"`
Dec 05 10:37:32.795 INFO [stderr] usermod: no changes
Dec 05 10:37:32.808 INFO [stderr]     Checking match-downcast v0.1.2 (/source)
Dec 05 10:37:33.338 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Dec 05 10:37:33.338 INFO [stderr] su: No module specific data is present
Dec 05 10:37:33.725 INFO running `"docker" "inspect" "fa6a53a7bc01f61bf0ff703dc2f76df413ada762800fff8b6cda439661c1a757"`
Dec 05 10:37:33.840 INFO running `"docker" "rm" "-f" "fa6a53a7bc01f61bf0ff703dc2f76df413ada762800fff8b6cda439661c1a757"`
Dec 05 10:37:33.940 INFO [stdout] fa6a53a7bc01f61bf0ff703dc2f76df413ada762800fff8b6cda439661c1a757