Jul 12 10:57:22.849 INFO checking differential-dataflow-0.5.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 10:57:22.849 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:57:22.849 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:57:22.849 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 10:57:23.130 INFO blam! ac6b82f3848dfd67191ed5795b8518c4aeebadbf687323c2f79060d7b6423972
Jul 12 10:57:23.132 INFO running `"docker" "start" "-a" "ac6b82f3848dfd67191ed5795b8518c4aeebadbf687323c2f79060d7b6423972"`
Jul 12 10:57:24.362 INFO kablam!     Checking abomonation v0.5.0
Jul 12 10:57:24.362 INFO kablam!     Checking timely_sort v0.1.6
Jul 12 10:57:24.362 INFO kablam!    Compiling abomonation_derive v0.3.0
Jul 12 10:57:36.730 INFO kablam!     Checking timely_communication v0.5.0
Jul 12 10:57:38.606 INFO kablam!     Checking timely v0.5.1
Jul 12 10:57:47.889 INFO kablam!     Checking differential-dataflow v0.5.0 (file:///source)
Jul 12 10:57:50.034 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:57:50.034 INFO kablam!    --> src/trace/implementations/merge_batcher.rs:108:65
Jul 12 10:57:50.034 INFO kablam!     |
Jul 12 10:57:50.034 INFO kablam! 108 |         unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) }
Jul 12 10:57:50.034 INFO kablam!     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:57:50.042 INFO kablam!     |
Jul 12 10:57:50.042 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 10:57:50.042 INFO kablam! 
Jul 12 10:57:50.054 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:57:50.054 INFO kablam!    --> src/trace/implementations/merge_batcher.rs:108:65
Jul 12 10:57:50.054 INFO kablam!     |
Jul 12 10:57:50.054 INFO kablam! 108 |         unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) }
Jul 12 10:57:50.054 INFO kablam!     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:57:50.054 INFO kablam!     |
Jul 12 10:57:50.054 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 10:57:50.054 INFO kablam! 
Jul 12 10:58:14.366 INFO kablam! error[E0463]: can't find crate for `graph_map`
Jul 12 10:58:14.366 INFO kablam!  --> examples/ngo.rs:2:1
Jul 12 10:58:14.366 INFO kablam!   |
Jul 12 10:58:14.366 INFO kablam! 2 | extern crate graph_map;
Jul 12 10:58:14.366 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 10:58:14.366 INFO kablam! 
Jul 12 10:58:14.366 INFO kablam! error: aborting due to previous error
Jul 12 10:58:14.366 INFO kablam! 
Jul 12 10:58:14.366 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 10:58:14.372 INFO kablam! error: Could not compile `differential-dataflow`.
Jul 12 10:58:14.373 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 10:58:15.100 INFO kablam! error[E0463]: can't find crate for `graph_map`
Jul 12 10:58:15.100 INFO kablam!  --> examples/attend.rs:3:1
Jul 12 10:58:15.100 INFO kablam!   |
Jul 12 10:58:15.100 INFO kablam! 3 | extern crate graph_map;
Jul 12 10:58:15.100 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 10:58:15.100 INFO kablam! 
Jul 12 10:58:15.101 INFO kablam! error: aborting due to previous error
Jul 12 10:58:15.101 INFO kablam! 
Jul 12 10:58:15.101 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 10:58:15.106 INFO kablam! error[E0463]: can't find crate for `graph_map`
Jul 12 10:58:15.106 INFO kablam!  --> examples/sequential.rs:2:1
Jul 12 10:58:15.106 INFO kablam!   |
Jul 12 10:58:15.106 INFO kablam! 2 | extern crate graph_map;
Jul 12 10:58:15.106 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 10:58:15.106 INFO kablam! 
Jul 12 10:58:15.109 INFO kablam! error: Could not compile `differential-dataflow`.
Jul 12 10:58:15.110 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 10:58:15.135 INFO kablam! error: aborting due to previous error
Jul 12 10:58:15.135 INFO kablam! 
Jul 12 10:58:15.135 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 10:58:15.190 INFO kablam! error: Could not compile `differential-dataflow`.
Jul 12 10:58:15.192 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 10:58:15.408 INFO kablam! error[E0463]: can't find crate for `graph_map`
Jul 12 10:58:15.408 INFO kablam!  --> examples/weaver.rs:4:1
Jul 12 10:58:15.408 INFO kablam!   |
Jul 12 10:58:15.408 INFO kablam! 4 | extern crate graph_map;
Jul 12 10:58:15.408 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 10:58:15.408 INFO kablam! 
Jul 12 10:58:15.409 INFO kablam! error: aborting due to previous error
Jul 12 10:58:15.409 INFO kablam! 
Jul 12 10:58:15.409 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 10:58:15.417 INFO kablam! error: Could not compile `differential-dataflow`.
Jul 12 10:58:15.417 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 10:58:17.336 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Jul 12 10:58:17.336 INFO kablam!    --> examples/graphs.rs:185:17
Jul 12 10:58:17.336 INFO kablam!     |
Jul 12 10:58:17.336 INFO kablam! 185 | type Arrange<G: Scope, K, V, R> = Arranged<G, K, V, R, TraceAgent<K, V, G::Timestamp, R, DefaultValTrace<K, V, G::Timestamp, R>>>;
Jul 12 10:58:17.336 INFO kablam!     |                 ^^^^^
Jul 12 10:58:17.337 INFO kablam!     |
Jul 12 10:58:17.337 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Jul 12 10:58:17.337 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Jul 12 10:58:17.337 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Jul 12 10:58:17.337 INFO kablam!    --> examples/graphs.rs:185:73
Jul 12 10:58:17.337 INFO kablam!     |
Jul 12 10:58:17.337 INFO kablam! 185 | type Arrange<G: Scope, K, V, R> = Arranged<G, K, V, R, TraceAgent<K, V, G::Timestamp, R, DefaultValTrace<K, V, G::Timestamp, R>>>;
Jul 12 10:58:17.337 INFO kablam!     |                                                                         ^^^^^^^^^^^^
Jul 12 10:58:17.337 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Jul 12 10:58:17.337 INFO kablam!    --> examples/graphs.rs:185:112
Jul 12 10:58:17.337 INFO kablam!     |
Jul 12 10:58:17.337 INFO kablam! 185 | type Arrange<G: Scope, K, V, R> = Arranged<G, K, V, R, TraceAgent<K, V, G::Timestamp, R, DefaultValTrace<K, V, G::Timestamp, R>>>;
Jul 12 10:58:17.337 INFO kablam!     |                                                                                                                ^^^^^^^^^^^^
Jul 12 10:58:17.337 INFO kablam! 
Jul 12 10:58:17.383 INFO kablam! error: build failed
Jul 12 10:58:17.385 INFO kablam! su: No module specific data is present
Jul 12 10:58:17.926 INFO running `"docker" "rm" "-f" "ac6b82f3848dfd67191ed5795b8518c4aeebadbf687323c2f79060d7b6423972"`
Jul 12 10:58:18.162 INFO blam! ac6b82f3848dfd67191ed5795b8518c4aeebadbf687323c2f79060d7b6423972