Dec 04 07:52:14.572 INFO checking upenn-cis198-2018f/lecture8 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:52:14.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04 07:52:15.036 INFO [stdout] 947f624880e9aa20a440b5ed12c4d18c0275dcb976b57375050add161c7e5d95
Dec 04 07:52:15.040 INFO running `"docker" "start" "-a" "947f624880e9aa20a440b5ed12c4d18c0275dcb976b57375050add161c7e5d95"`
Dec 04 07:52:16.447 INFO [stderr] usermod: no changes
Dec 04 07:52:16.523 INFO [stderr]     Checking lecture8 v0.1.0 (/source)
Dec 04 07:52:16.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Dec 04 07:52:16.854 INFO [stderr] su: No module specific data is present
Dec 04 07:52:17.763 INFO running `"docker" "inspect" "947f624880e9aa20a440b5ed12c4d18c0275dcb976b57375050add161c7e5d95"`
Dec 04 07:52:18.147 INFO running `"docker" "rm" "-f" "947f624880e9aa20a440b5ed12c4d18c0275dcb976b57375050add161c7e5d95"`
Dec 04 07:52:18.479 INFO [stdout] 947f624880e9aa20a440b5ed12c4d18c0275dcb976b57375050add161c7e5d95