Dec 11 06:59:19.053 INFO checking upenn-cis198-2018f/lecture8 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 06:59:19.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11 06:59:19.472 INFO [stdout] e4d225016707e6036d4115c1f39add1bf00b046de30e43b1dfb96c638c8b24dc
Dec 11 06:59:19.478 INFO running `"docker" "start" "-a" "e4d225016707e6036d4115c1f39add1bf00b046de30e43b1dfb96c638c8b24dc"`
Dec 11 06:59:21.443 INFO [stderr] usermod: no changes
Dec 11 06:59:21.480 INFO [stderr]     Checking lecture8 v0.1.0 (/source)
Dec 11 06:59:22.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 11 06:59:22.024 INFO [stderr] su: No module specific data is present
Dec 11 06:59:22.979 INFO running `"docker" "inspect" "e4d225016707e6036d4115c1f39add1bf00b046de30e43b1dfb96c638c8b24dc"`
Dec 11 06:59:23.276 INFO running `"docker" "rm" "-f" "e4d225016707e6036d4115c1f39add1bf00b046de30e43b1dfb96c638c8b24dc"`
Dec 11 06:59:23.627 INFO [stdout] e4d225016707e6036d4115c1f39add1bf00b046de30e43b1dfb96c638c8b24dc