Sep 06 07:58:00.436 INFO checking differential-dataflow-0.5.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 06 07:58:00.436 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 06 07:58:00.436 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 07:58:00.659 INFO blam! 697d581f01139c5501774ebb7f3043f89b2811568c0540e710801bfbac4d2169 Sep 06 07:58:00.661 INFO running `"docker" "start" "-a" "697d581f01139c5501774ebb7f3043f89b2811568c0540e710801bfbac4d2169"` Sep 06 07:58:01.910 INFO kablam! usermod: no changes Sep 06 07:58:02.092 INFO kablam! Checking abomonation v0.5.0 Sep 06 07:58:02.093 INFO kablam! Checking timely_sort v0.1.6 Sep 06 07:58:02.095 INFO kablam! Compiling abomonation_derive v0.3.0 Sep 06 07:58:08.126 INFO kablam! Checking timely_communication v0.5.0 Sep 06 07:58:09.029 INFO kablam! Checking timely v0.5.1 Sep 06 07:58:13.045 INFO kablam! Checking differential-dataflow v0.5.0 (file:///source) Sep 06 07:58:14.558 INFO kablam! warning: unnecessary parentheses around method argument Sep 06 07:58:14.558 INFO kablam! --> src/trace/implementations/merge_batcher.rs:108:65 Sep 06 07:58:14.558 INFO kablam! | Sep 06 07:58:14.558 INFO kablam! 108 | unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) } Sep 06 07:58:14.558 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 06 07:58:14.558 INFO kablam! | Sep 06 07:58:14.558 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 06 07:58:14.558 INFO kablam! Sep 06 07:58:14.590 INFO kablam! warning: unnecessary parentheses around method argument Sep 06 07:58:14.590 INFO kablam! --> src/trace/implementations/merge_batcher.rs:108:65 Sep 06 07:58:14.590 INFO kablam! | Sep 06 07:58:14.590 INFO kablam! 108 | unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) } Sep 06 07:58:14.590 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 06 07:58:14.590 INFO kablam! | Sep 06 07:58:14.590 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 06 07:58:14.590 INFO kablam! Sep 06 07:58:26.367 INFO kablam! error[E0463]: can't find crate for `graph_map` Sep 06 07:58:26.367 INFO kablam! --> examples/weaver.rs:4:1 Sep 06 07:58:26.367 INFO kablam! | Sep 06 07:58:26.367 INFO kablam! 4 | extern crate graph_map; Sep 06 07:58:26.367 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate Sep 06 07:58:26.367 INFO kablam! Sep 06 07:58:26.367 INFO kablam! error: aborting due to previous error Sep 06 07:58:26.367 INFO kablam! Sep 06 07:58:26.367 INFO kablam! For more information about this error, try `rustc --explain E0463`. Sep 06 07:58:26.406 INFO kablam! error: Could not compile `differential-dataflow`. Sep 06 07:58:26.407 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 06 07:58:27.148 INFO kablam! error[E0463]: can't find crate for `graph_map` Sep 06 07:58:27.148 INFO kablam! --> examples/interpreted.rs:2:1 Sep 06 07:58:27.148 INFO kablam! | Sep 06 07:58:27.148 INFO kablam! 2 | extern crate graph_map; Sep 06 07:58:27.148 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate Sep 06 07:58:27.148 INFO kablam! Sep 06 07:58:27.149 INFO kablam! error: aborting due to previous error Sep 06 07:58:27.149 INFO kablam! Sep 06 07:58:27.149 INFO kablam! For more information about this error, try `rustc --explain E0463`. Sep 06 07:58:27.182 INFO kablam! error: Could not compile `differential-dataflow`. Sep 06 07:58:27.182 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 06 07:58:28.246 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases Sep 06 07:58:28.246 INFO kablam! --> examples/graphs.rs:185:17 Sep 06 07:58:28.246 INFO kablam! | Sep 06 07:58:28.246 INFO kablam! 185 | type Arrange = Arranged>>; Sep 06 07:58:28.246 INFO kablam! | ^^^^^ Sep 06 07:58:28.246 INFO kablam! | Sep 06 07:58:28.246 INFO kablam! = note: #[warn(type_alias_bounds)] on by default Sep 06 07:58:28.247 INFO kablam! = help: the bound will not be checked when the type alias is used, and should be removed Sep 06 07:58:28.247 INFO kablam! help: use fully disambiguated paths (i.e., `::Assoc`) to refer to associated types in type aliases Sep 06 07:58:28.247 INFO kablam! --> examples/graphs.rs:185:73 Sep 06 07:58:28.247 INFO kablam! | Sep 06 07:58:28.247 INFO kablam! 185 | type Arrange = Arranged>>; Sep 06 07:58:28.247 INFO kablam! | ^^^^^^^^^^^^ Sep 06 07:58:28.247 INFO kablam! help: use fully disambiguated paths (i.e., `::Assoc`) to refer to associated types in type aliases Sep 06 07:58:28.247 INFO kablam! --> examples/graphs.rs:185:112 Sep 06 07:58:28.247 INFO kablam! | Sep 06 07:58:28.247 INFO kablam! 185 | type Arrange = Arranged>>; Sep 06 07:58:28.247 INFO kablam! | ^^^^^^^^^^^^ Sep 06 07:58:28.247 INFO kablam! Sep 06 07:58:28.348 INFO kablam! error: build failed Sep 06 07:58:28.350 INFO kablam! su: No module specific data is present Sep 06 07:58:29.768 INFO running `"docker" "rm" "-f" "697d581f01139c5501774ebb7f3043f89b2811568c0540e710801bfbac4d2169"` Sep 06 07:58:29.891 INFO blam! 697d581f01139c5501774ebb7f3043f89b2811568c0540e710801bfbac4d2169