Dec 12 01:10:21.001 INFO checking NoahTheDuke/rust_ackermann against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 01:10:21.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 01:10:21.403 INFO [stdout] 17b7fc6556094b3e0afd94ca8d6ea85765fb7a90a02a79690b5a3316079ffb99
Dec 12 01:10:21.405 INFO running `"docker" "start" "-a" "17b7fc6556094b3e0afd94ca8d6ea85765fb7a90a02a79690b5a3316079ffb99"`
Dec 12 01:10:23.780 INFO [stderr] usermod: no changes
Dec 12 01:10:23.892 INFO [stderr]     Checking ackermann v0.1.0 (/source)
Dec 12 01:10:25.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 12 01:10:25.077 INFO [stderr] su: No module specific data is present
Dec 12 01:10:26.587 INFO running `"docker" "inspect" "17b7fc6556094b3e0afd94ca8d6ea85765fb7a90a02a79690b5a3316079ffb99"`
Dec 12 01:10:26.812 INFO running `"docker" "rm" "-f" "17b7fc6556094b3e0afd94ca8d6ea85765fb7a90a02a79690b5a3316079ffb99"`
Dec 12 01:10:27.144 INFO [stdout] 17b7fc6556094b3e0afd94ca8d6ea85765fb7a90a02a79690b5a3316079ffb99