Dec 05 03:42:55.845 INFO checking 3a4oT/learning_rust_fibonacci against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:42:55.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 03:42:56.351 INFO [stdout] 4ee0f82b3d7864625ac6f54dd4c07b9e4ef01aeeee32bcbbac0bdab8e5a72b10
Dec 05 03:42:56.359 INFO running `"docker" "start" "-a" "4ee0f82b3d7864625ac6f54dd4c07b9e4ef01aeeee32bcbbac0bdab8e5a72b10"`
Dec 05 03:42:57.532 INFO [stderr] usermod: no changes
Dec 05 03:42:57.578 INFO [stderr]     Checking learning_rust_fibonacci v0.1.0 (/source)
Dec 05 03:42:58.745 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 05 03:42:58.751 INFO [stderr] su: No module specific data is present
Dec 05 03:42:59.420 INFO running `"docker" "inspect" "4ee0f82b3d7864625ac6f54dd4c07b9e4ef01aeeee32bcbbac0bdab8e5a72b10"`
Dec 05 03:42:59.560 INFO running `"docker" "rm" "-f" "4ee0f82b3d7864625ac6f54dd4c07b9e4ef01aeeee32bcbbac0bdab8e5a72b10"`
Dec 05 03:42:59.727 INFO [stdout] 4ee0f82b3d7864625ac6f54dd4c07b9e4ef01aeeee32bcbbac0bdab8e5a72b10