Dec 12 05:52:26.181 INFO checking travelling_salesman-1.0.16 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:52:26.182 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 12 05:52:26.588 INFO [stdout] 6a5d9474d8e347df7768f9b227dd71b7a0cd0d1cb4d843e95319c50ecfc57864
Dec 12 05:52:26.596 INFO running `"docker" "start" "-a" "6a5d9474d8e347df7768f9b227dd71b7a0cd0d1cb4d843e95319c50ecfc57864"`
Dec 12 05:52:27.416 INFO [stderr] usermod: no changes
Dec 12 05:52:27.464 INFO [stderr]     Checking metaheuristics v0.0.12
Dec 12 05:52:28.036 INFO [stderr]     Checking travelling_salesman v1.0.16 (/source)
Dec 12 05:52:29.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Dec 12 05:52:29.184 INFO [stderr] su: No module specific data is present
Dec 12 05:52:29.692 INFO running `"docker" "inspect" "6a5d9474d8e347df7768f9b227dd71b7a0cd0d1cb4d843e95319c50ecfc57864"`
Dec 12 05:52:29.978 INFO running `"docker" "rm" "-f" "6a5d9474d8e347df7768f9b227dd71b7a0cd0d1cb4d843e95319c50ecfc57864"`
Dec 12 05:52:30.196 INFO [stdout] 6a5d9474d8e347df7768f9b227dd71b7a0cd0d1cb4d843e95319c50ecfc57864