Sep 03 23:41:02.180 INFO checking ucg-0.2.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 23:41:02.180 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 23:41:02.180 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 23:41:02.430 INFO blam! 3dd4b9238294f7910081b8d761eee57bd1ec320a8bd411218719a14bac803cb2
Sep 03 23:41:02.432 INFO running `"docker" "start" "-a" "3dd4b9238294f7910081b8d761eee57bd1ec320a8bd411218719a14bac803cb2"`
Sep 03 23:41:03.505 INFO kablam!     Checking simple-error v0.1.11
Sep 03 23:41:03.506 INFO kablam!     Checking textwrap v0.8.0
Sep 03 23:41:03.506 INFO kablam!     Checking nom v3.2.1
Sep 03 23:41:03.522 INFO kablam!     Checking serde_yaml v0.8.3
Sep 03 23:41:03.548 INFO kablam!     Checking error-chain v0.5.0
Sep 03 23:41:05.293 INFO kablam!     Checking clap v2.26.2
Sep 03 23:41:05.345 INFO kablam!     Checking cpuprofiler v0.0.3
Sep 03 23:41:11.028 INFO kablam!     Checking nom_locate v0.1.1
Sep 03 23:41:19.507 INFO kablam!     Checking ucg v0.2.0 (file:///source)
Sep 03 23:41:30.106 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.78s
Sep 03 23:41:30.115 INFO kablam! su: No module specific data is present
Sep 03 23:41:30.679 INFO running `"docker" "rm" "-f" "3dd4b9238294f7910081b8d761eee57bd1ec320a8bd411218719a14bac803cb2"`
Sep 03 23:41:30.780 INFO blam! 3dd4b9238294f7910081b8d761eee57bd1ec320a8bd411218719a14bac803cb2