Sep 01 22:47:53.614 INFO checking differential-dataflow-0.5.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 22:47:53.614 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 22:47:53.614 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 22:47:53.847 INFO blam! 30a6f305ac271b10941455c387c45c128d01d2ebdced0011a327eb15cb4c57ef Sep 01 22:47:53.849 INFO running `"docker" "start" "-a" "30a6f305ac271b10941455c387c45c128d01d2ebdced0011a327eb15cb4c57ef"` Sep 01 22:47:54.864 INFO kablam! Checking abomonation v0.5.0 Sep 01 22:47:54.865 INFO kablam! Checking timely_sort v0.1.6 Sep 01 22:47:54.866 INFO kablam! Compiling abomonation_derive v0.3.0 Sep 01 22:48:00.950 INFO kablam! Checking timely_communication v0.5.0 Sep 01 22:48:02.235 INFO kablam! Checking timely v0.5.1 Sep 01 22:48:08.495 INFO kablam! Checking differential-dataflow v0.5.0 (file:///source) Sep 01 22:48:10.520 INFO kablam! warning: unnecessary parentheses around method argument Sep 01 22:48:10.520 INFO kablam! --> src/trace/implementations/merge_batcher.rs:108:65 Sep 01 22:48:10.520 INFO kablam! | Sep 01 22:48:10.520 INFO kablam! 108 | unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) } Sep 01 22:48:10.520 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 22:48:10.520 INFO kablam! | Sep 01 22:48:10.520 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 22:48:10.520 INFO kablam! Sep 01 22:48:10.627 INFO kablam! warning: unnecessary parentheses around method argument Sep 01 22:48:10.627 INFO kablam! --> src/trace/implementations/merge_batcher.rs:108:65 Sep 01 22:48:10.627 INFO kablam! | Sep 01 22:48:10.627 INFO kablam! 108 | unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) } Sep 01 22:48:10.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 22:48:10.627 INFO kablam! | Sep 01 22:48:10.627 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 22:48:10.627 INFO kablam! Sep 01 22:48:24.633 INFO kablam! error[E0463]: can't find crate for `graph_map` Sep 01 22:48:24.633 INFO kablam! --> examples/cc.rs:2:1 Sep 01 22:48:24.633 INFO kablam! | Sep 01 22:48:24.633 INFO kablam! 2 | extern crate graph_map; Sep 01 22:48:24.633 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate Sep 01 22:48:24.636 INFO kablam! Sep 01 22:48:24.637 INFO kablam! error: aborting due to previous error Sep 01 22:48:24.637 INFO kablam! Sep 01 22:48:24.637 INFO kablam! For more information about this error, try `rustc --explain E0463`. Sep 01 22:48:24.642 INFO kablam! error: Could not compile `differential-dataflow`. Sep 01 22:48:24.642 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 22:48:25.188 INFO kablam! error[E0463]: can't find crate for `graph_map` Sep 01 22:48:25.188 INFO kablam! --> examples/ngo.rs:2:1 Sep 01 22:48:25.189 INFO kablam! | Sep 01 22:48:25.189 INFO kablam! 2 | extern crate graph_map; Sep 01 22:48:25.189 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate Sep 01 22:48:25.189 INFO kablam! Sep 01 22:48:25.189 INFO kablam! error: aborting due to previous error Sep 01 22:48:25.189 INFO kablam! Sep 01 22:48:25.189 INFO kablam! For more information about this error, try `rustc --explain E0463`. Sep 01 22:48:25.195 INFO kablam! error: Could not compile `differential-dataflow`. Sep 01 22:48:25.196 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 22:48:25.205 INFO kablam! error[E0463]: can't find crate for `graph_map` Sep 01 22:48:25.205 INFO kablam! --> examples/deals.rs:3:1 Sep 01 22:48:25.206 INFO kablam! | Sep 01 22:48:25.206 INFO kablam! 3 | extern crate graph_map; Sep 01 22:48:25.206 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate Sep 01 22:48:25.206 INFO kablam! Sep 01 22:48:25.206 INFO kablam! error: aborting due to previous error Sep 01 22:48:25.206 INFO kablam! Sep 01 22:48:25.206 INFO kablam! For more information about this error, try `rustc --explain E0463`. Sep 01 22:48:25.213 INFO kablam! error: Could not compile `differential-dataflow`. Sep 01 22:48:25.214 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 22:48:25.863 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases Sep 01 22:48:25.863 INFO kablam! --> examples/graphs.rs:185:17 Sep 01 22:48:25.863 INFO kablam! | Sep 01 22:48:25.863 INFO kablam! 185 | type Arrange = Arranged>>; Sep 01 22:48:25.863 INFO kablam! | ^^^^^ Sep 01 22:48:25.863 INFO kablam! | Sep 01 22:48:25.863 INFO kablam! = note: #[warn(type_alias_bounds)] on by default Sep 01 22:48:25.863 INFO kablam! = help: the bound will not be checked when the type alias is used, and should be removed Sep 01 22:48:25.863 INFO kablam! help: use fully disambiguated paths (i.e., `::Assoc`) to refer to associated types in type aliases Sep 01 22:48:25.863 INFO kablam! --> examples/graphs.rs:185:73 Sep 01 22:48:25.863 INFO kablam! | Sep 01 22:48:25.863 INFO kablam! 185 | type Arrange = Arranged>>; Sep 01 22:48:25.863 INFO kablam! | ^^^^^^^^^^^^ Sep 01 22:48:25.863 INFO kablam! help: use fully disambiguated paths (i.e., `::Assoc`) to refer to associated types in type aliases Sep 01 22:48:25.863 INFO kablam! --> examples/graphs.rs:185:112 Sep 01 22:48:25.863 INFO kablam! | Sep 01 22:48:25.863 INFO kablam! 185 | type Arrange = Arranged>>; Sep 01 22:48:25.863 INFO kablam! | ^^^^^^^^^^^^ Sep 01 22:48:25.863 INFO kablam! Sep 01 22:48:25.955 INFO kablam! error: build failed Sep 01 22:48:25.957 INFO kablam! su: No module specific data is present Sep 01 22:48:26.372 INFO running `"docker" "rm" "-f" "30a6f305ac271b10941455c387c45c128d01d2ebdced0011a327eb15cb4c57ef"` Sep 01 22:48:26.486 INFO blam! 30a6f305ac271b10941455c387c45c128d01d2ebdced0011a327eb15cb4c57ef