Sep 17 18:43:52.910 INFO checking rotor-dns-0.4.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 18:43:52.910 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 18:43:52.910 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/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 18:43:53.148 INFO blam! 2d6e760e5b809e4d96607387d09d1d9147eb023d1eb1384479efd7796abe47a0
Sep 17 18:43:53.150 INFO running `"docker" "start" "-a" "2d6e760e5b809e4d96607387d09d1d9147eb023d1eb1384479efd7796abe47a0"`
Sep 17 18:43:54.155 INFO kablam! usermod: no changes
Sep 17 18:43:54.287 INFO kablam!     Checking net2 v0.2.33
Sep 17 18:43:54.287 INFO kablam!     Checking resolv-conf v0.4.0
Sep 17 18:43:54.287 INFO kablam!     Checking dns-parser v0.3.5
Sep 17 18:43:55.270 INFO kablam!     Checking miow v0.1.5
Sep 17 18:43:55.550 INFO kablam!     Checking mio v0.5.1
Sep 17 18:43:56.683 INFO kablam!     Checking rotor v0.6.3
Sep 17 18:43:57.547 INFO kablam!     Checking rotor-dns v0.4.0 (/source)
Sep 17 18:43:57.547 INFO kablam!     Checking rotor-tools v0.3.2
Sep 17 18:44:00.477 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Sep 17 18:44:00.482 INFO kablam! su: No module specific data is present
Sep 17 18:44:01.315 INFO running `"docker" "rm" "-f" "2d6e760e5b809e4d96607387d09d1d9147eb023d1eb1384479efd7796abe47a0"`
Sep 17 18:44:01.421 INFO blam! 2d6e760e5b809e4d96607387d09d1d9147eb023d1eb1384479efd7796abe47a0