Dec 11 07:23:27.477 INFO checking tpohare/learningrust against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 07:23:27.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 07:23:28.129 INFO [stdout] 7a8e0749222bfc0c50162d155fb22d0cdfef957b8cec21e320e4831ae39e4b99
Dec 11 07:23:28.132 INFO running `"docker" "start" "-a" "7a8e0749222bfc0c50162d155fb22d0cdfef957b8cec21e320e4831ae39e4b99"`
Dec 11 07:23:29.952 INFO [stderr] usermod: no changes
Dec 11 07:23:30.024 INFO [stderr]     Checking rand v0.3.15
Dec 11 07:23:31.636 INFO [stderr]     Checking guessing_game v0.1.0 (/source)
Dec 11 07:23:32.004 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 11 07:23:32.007 INFO [stderr] su: No module specific data is present
Dec 11 07:23:32.589 INFO running `"docker" "inspect" "7a8e0749222bfc0c50162d155fb22d0cdfef957b8cec21e320e4831ae39e4b99"`
Dec 11 07:23:32.966 INFO running `"docker" "rm" "-f" "7a8e0749222bfc0c50162d155fb22d0cdfef957b8cec21e320e4831ae39e4b99"`
Dec 11 07:23:33.336 INFO [stdout] 7a8e0749222bfc0c50162d155fb22d0cdfef957b8cec21e320e4831ae39e4b99