Dec 11 23:46:41.809 INFO checking Vagelis-Prokopiou/rs_christmas-carol against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:46:41.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 23:46:42.276 INFO [stdout] 63117cf33873d10546a215f0888a0fd69c2efe89e78fe3e836a46c6c0dbf12b0
Dec 11 23:46:42.278 INFO running `"docker" "start" "-a" "63117cf33873d10546a215f0888a0fd69c2efe89e78fe3e836a46c6c0dbf12b0"`
Dec 11 23:46:44.211 INFO [stderr] usermod: no changes
Dec 11 23:46:44.260 INFO [stderr]     Checking rust_christmas_carol v0.1.0 (/source)
Dec 11 23:46:45.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 11 23:46:45.397 INFO [stderr] su: No module specific data is present
Dec 11 23:46:46.713 INFO running `"docker" "inspect" "63117cf33873d10546a215f0888a0fd69c2efe89e78fe3e836a46c6c0dbf12b0"`
Dec 11 23:46:47.062 INFO running `"docker" "rm" "-f" "63117cf33873d10546a215f0888a0fd69c2efe89e78fe3e836a46c6c0dbf12b0"`
Dec 11 23:46:47.324 INFO [stdout] 63117cf33873d10546a215f0888a0fd69c2efe89e78fe3e836a46c6c0dbf12b0