Sep 04 19:43:24.516 INFO checking difflib-0.4.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 19:43:24.516 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 19:43:24.516 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 04 19:43:24.789 INFO blam! 388511b8ec7a7ca7b835e1d2b13068968a3a6d8264f16d15f7b8636be2f19bbf
Sep 04 19:43:24.792 INFO running `"docker" "start" "-a" "388511b8ec7a7ca7b835e1d2b13068968a3a6d8264f16d15f7b8636be2f19bbf"`
Sep 04 19:43:25.628 INFO kablam!     Checking difflib v0.4.0 (file:///source)
Sep 04 19:43:29.198 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
Sep 04 19:43:29.204 INFO kablam! su: No module specific data is present
Sep 04 19:43:29.730 INFO running `"docker" "rm" "-f" "388511b8ec7a7ca7b835e1d2b13068968a3a6d8264f16d15f7b8636be2f19bbf"`
Sep 04 19:43:29.883 INFO blam! 388511b8ec7a7ca7b835e1d2b13068968a3a6d8264f16d15f7b8636be2f19bbf