Sep 04 19:43:39.626 INFO checking differential-dataflow-0.5.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 19:43:39.626 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 19:43:39.626 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 19:43:39.795 INFO blam! f4b1959aeaf1f327561e26f52425be2711586500c8e9379e5f3e207ff4d64403
Sep 04 19:43:39.796 INFO running `"docker" "start" "-a" "f4b1959aeaf1f327561e26f52425be2711586500c8e9379e5f3e207ff4d64403"`
Sep 04 19:43:40.621 INFO kablam!     Checking abomonation v0.5.0
Sep 04 19:43:40.622 INFO kablam!     Checking timely_sort v0.1.6
Sep 04 19:43:40.623 INFO kablam!    Compiling abomonation_derive v0.3.0
Sep 04 19:43:46.141 INFO kablam!     Checking timely_communication v0.5.0
Sep 04 19:43:48.107 INFO kablam!     Checking timely v0.5.1
Sep 04 19:43:55.834 INFO kablam!     Checking differential-dataflow v0.5.0 (file:///source)
Sep 04 19:43:57.617 INFO kablam! warning: unnecessary parentheses around method argument
Sep 04 19:43:57.617 INFO kablam!    --> src/trace/implementations/merge_batcher.rs:108:65
Sep 04 19:43:57.617 INFO kablam!     |
Sep 04 19:43:57.617 INFO kablam! 108 |         unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) }
Sep 04 19:43:57.617 INFO kablam!     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:43:57.617 INFO kablam!     |
Sep 04 19:43:57.617 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 19:43:57.617 INFO kablam! 
Sep 04 19:43:57.630 INFO kablam! warning: unnecessary parentheses around method argument
Sep 04 19:43:57.630 INFO kablam!    --> src/trace/implementations/merge_batcher.rs:108:65
Sep 04 19:43:57.630 INFO kablam!     |
Sep 04 19:43:57.630 INFO kablam! 108 |         unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) }
Sep 04 19:43:57.630 INFO kablam!     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:43:57.630 INFO kablam!     |
Sep 04 19:43:57.630 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 19:43:57.630 INFO kablam! 
Sep 04 19:44:11.430 INFO kablam! error[E0463]: can't find crate for `graph_map`
Sep 04 19:44:11.430 INFO kablam!  --> examples/weaver.rs:4:1
Sep 04 19:44:11.430 INFO kablam!   |
Sep 04 19:44:11.430 INFO kablam! 4 | extern crate graph_map;
Sep 04 19:44:11.430 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 04 19:44:11.430 INFO kablam! 
Sep 04 19:44:11.430 INFO kablam! error: aborting due to previous error
Sep 04 19:44:11.430 INFO kablam! 
Sep 04 19:44:11.430 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 04 19:44:11.512 INFO kablam! error: Could not compile `differential-dataflow`.
Sep 04 19:44:11.512 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 19:44:12.715 INFO kablam! error[E0463]: can't find crate for `graph_map`
Sep 04 19:44:12.715 INFO kablam!  --> examples/attend.rs:3:1
Sep 04 19:44:12.715 INFO kablam!   |
Sep 04 19:44:12.715 INFO kablam! 3 | extern crate graph_map;
Sep 04 19:44:12.715 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 04 19:44:12.715 INFO kablam! 
Sep 04 19:44:12.716 INFO kablam! error: aborting due to previous error
Sep 04 19:44:12.716 INFO kablam! 
Sep 04 19:44:12.716 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 04 19:44:12.731 INFO kablam! error: Could not compile `differential-dataflow`.
Sep 04 19:44:12.731 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 19:44:13.846 INFO kablam! error: build failed
Sep 04 19:44:13.855 INFO kablam! su: No module specific data is present
Sep 04 19:44:14.317 INFO running `"docker" "rm" "-f" "f4b1959aeaf1f327561e26f52425be2711586500c8e9379e5f3e207ff4d64403"`
Sep 04 19:44:14.418 INFO blam! f4b1959aeaf1f327561e26f52425be2711586500c8e9379e5f3e207ff4d64403