Sep 17 20:18:54.252 INFO checking pact-stub-server-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 20:18:54.252 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 20:18:54.252 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:18:54.756 INFO blam! ac0232df688255fc4fa4e6a18d3087612817204d248b83a3f87361b5c0b362a8
Sep 17 20:18:54.758 INFO running `"docker" "start" "-a" "ac0232df688255fc4fa4e6a18d3087612817204d248b83a3f87361b5c0b362a8"`
Sep 17 20:18:56.027 INFO kablam! usermod: no changes
Sep 17 20:18:56.361 INFO kablam!     Checking indextree v1.3.0
Sep 17 20:18:56.362 INFO kablam!     Checking base64 v0.7.0
Sep 17 20:18:56.362 INFO kablam!     Checking semver v0.7.0
Sep 17 20:18:56.371 INFO kablam!     Checking uuid v0.5.1
Sep 17 20:18:56.374 INFO kablam!    Compiling expectest v0.5.1
Sep 17 20:18:57.667 INFO kablam!     Checking pact_matching v0.4.5
Sep 17 20:19:01.543 INFO kablam!     Checking pact-stub-server v0.1.0 (/source)
Sep 17 20:19:04.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.63s
Sep 17 20:19:04.699 INFO kablam! su: No module specific data is present
Sep 17 20:19:05.410 INFO running `"docker" "rm" "-f" "ac0232df688255fc4fa4e6a18d3087612817204d248b83a3f87361b5c0b362a8"`
Sep 17 20:19:05.615 INFO blam! ac0232df688255fc4fa4e6a18d3087612817204d248b83a3f87361b5c0b362a8