Dec 11 21:01:59.513 INFO checking cetra3/mdcollate against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 21:01:59.513 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 11 21:01:59.819 INFO [stdout] edeb810f5a550585ba7ca3a2d21272a115fcef398cfc60968a7e107ba6fa3a25
Dec 11 21:01:59.822 INFO running `"docker" "start" "-a" "edeb810f5a550585ba7ca3a2d21272a115fcef398cfc60968a7e107ba6fa3a25"`
Dec 11 21:02:00.712 INFO [stderr] usermod: no changes
Dec 11 21:02:00.768 INFO [stderr]     Checking libc v0.2.4
Dec 11 21:02:00.778 INFO [stderr]     Checking regex-syntax v0.2.2
Dec 11 21:02:02.034 INFO [stderr]     Checking memchr v0.1.7
Dec 11 21:02:02.496 INFO [stderr]     Checking aho-corasick v0.4.0
Dec 11 21:02:03.203 INFO [stderr]     Checking regex v0.1.46
Dec 11 21:02:04.198 INFO [stderr]     Checking mdcollate v0.0.1 (/source)
Dec 11 21:02:05.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
Dec 11 21:02:05.127 INFO [stderr] su: No module specific data is present
Dec 11 21:02:06.262 INFO running `"docker" "inspect" "edeb810f5a550585ba7ca3a2d21272a115fcef398cfc60968a7e107ba6fa3a25"`
Dec 11 21:02:06.528 INFO running `"docker" "rm" "-f" "edeb810f5a550585ba7ca3a2d21272a115fcef398cfc60968a7e107ba6fa3a25"`
Dec 11 21:02:06.844 INFO [stdout] edeb810f5a550585ba7ca3a2d21272a115fcef398cfc60968a7e107ba6fa3a25