Sep 04 09:01:41.742 INFO checking optional-0.4.3 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 09:01:41.742 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 09:01:41.742 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/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 09:01:41.961 INFO blam! 13dbedb2d8d079c19e81a0721e6207b9ddf4b8a2b7ae7b968e24e5e775f25bdc
Sep 04 09:01:41.963 INFO running `"docker" "start" "-a" "13dbedb2d8d079c19e81a0721e6207b9ddf4b8a2b7ae7b968e24e5e775f25bdc"`
Sep 04 09:01:42.813 INFO kablam!     Checking optional v0.4.3 (file:///source)
Sep 04 09:01:45.948 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Sep 04 09:01:45.953 INFO kablam! su: No module specific data is present
Sep 04 09:01:46.330 INFO running `"docker" "rm" "-f" "13dbedb2d8d079c19e81a0721e6207b9ddf4b8a2b7ae7b968e24e5e775f25bdc"`
Sep 04 09:01:46.446 INFO blam! 13dbedb2d8d079c19e81a0721e6207b9ddf4b8a2b7ae7b968e24e5e775f25bdc