Dec 11 16:46:16.552 INFO checking jackwillis/rtttl against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 16:46:16.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16:46:17.024 INFO [stdout] 4344f5769ef98bcf1adcff81a999fa42e177e827ea3ef437f0e209409901c724
Dec 11 16:46:17.026 INFO running `"docker" "start" "-a" "4344f5769ef98bcf1adcff81a999fa42e177e827ea3ef437f0e209409901c724"`
Dec 11 16:46:18.603 INFO [stderr] usermod: no changes
Dec 11 16:46:18.743 INFO [stderr]     Checking num-bigint v0.1.39
Dec 11 16:46:20.084 INFO [stderr]     Checking num-rational v0.1.38
Dec 11 16:46:20.865 INFO [stderr]     Checking rtttl v0.1.0 (/source)
Dec 11 16:46:22.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
Dec 11 16:46:22.685 INFO [stderr] su: No module specific data is present
Dec 11 16:46:24.312 INFO running `"docker" "inspect" "4344f5769ef98bcf1adcff81a999fa42e177e827ea3ef437f0e209409901c724"`
Dec 11 16:46:24.684 INFO running `"docker" "rm" "-f" "4344f5769ef98bcf1adcff81a999fa42e177e827ea3ef437f0e209409901c724"`
Dec 11 16:46:24.960 INFO [stdout] 4344f5769ef98bcf1adcff81a999fa42e177e827ea3ef437f0e209409901c724