Sep 20 02:47:28.891 INFO checking differential-dataflow-0.5.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 02:47:28.891 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 02:47:28.891 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:47:29.274 INFO blam! 510355c8a3f6f29b77828e535e58d8e10543d66c5c8fee3665ebbe6e8658b849
Sep 20 02:47:29.283 INFO running `"docker" "start" "-a" "510355c8a3f6f29b77828e535e58d8e10543d66c5c8fee3665ebbe6e8658b849"`
Sep 20 02:47:30.467 INFO kablam! usermod: no changes
Sep 20 02:47:30.659 INFO kablam!     Checking abomonation v0.5.0
Sep 20 02:47:30.663 INFO kablam!     Checking timely_sort v0.1.6
Sep 20 02:47:30.663 INFO kablam!    Compiling abomonation_derive v0.3.0
Sep 20 02:47:35.252 INFO kablam!     Checking timely_communication v0.5.0
Sep 20 02:47:36.303 INFO kablam!     Checking timely v0.5.1
Sep 20 02:47:41.007 INFO kablam!     Checking differential-dataflow v0.5.0 (/source)
Sep 20 02:47:42.135 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 02:47:42.135 INFO kablam!    --> src/trace/implementations/merge_batcher.rs:108:65
Sep 20 02:47:42.135 INFO kablam!     |
Sep 20 02:47:42.135 INFO kablam! 108 |         unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) }
Sep 20 02:47:42.135 INFO kablam!     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:47:42.135 INFO kablam!     |
Sep 20 02:47:42.135 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 02:47:42.135 INFO kablam! 
Sep 20 02:47:42.824 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 02:47:42.824 INFO kablam!    --> src/trace/implementations/merge_batcher.rs:108:65
Sep 20 02:47:42.825 INFO kablam!     |
Sep 20 02:47:42.825 INFO kablam! 108 |         unsafe { ::std::ptr::read(self.list.as_mut_ptr().offset(((self.head as isize) - 1) )) }
Sep 20 02:47:42.826 INFO kablam!     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:47:42.826 INFO kablam!     |
Sep 20 02:47:42.826 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 02:47:42.826 INFO kablam! 
Sep 20 02:47:52.447 INFO kablam! error[E0463]: can't find crate for `graph_map`
Sep 20 02:47:52.447 INFO kablam!  --> examples/weaver.rs:4:1
Sep 20 02:47:52.447 INFO kablam!   |
Sep 20 02:47:52.447 INFO kablam! 4 | extern crate graph_map;
Sep 20 02:47:52.447 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 20 02:47:52.447 INFO kablam! 
Sep 20 02:47:52.450 INFO kablam! error: aborting due to previous error
Sep 20 02:47:52.450 INFO kablam! 
Sep 20 02:47:52.451 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 20 02:47:52.451 INFO kablam! error: Could not compile `differential-dataflow`.
Sep 20 02:47:52.451 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 02:47:52.731 INFO kablam! error[E0463]: can't find crate for `graph_map`
Sep 20 02:47:52.731 INFO kablam!  --> examples/interpreted.rs:2:1
Sep 20 02:47:52.731 INFO kablam!   |
Sep 20 02:47:52.731 INFO kablam! 2 | extern crate graph_map;
Sep 20 02:47:52.731 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 20 02:47:52.731 INFO kablam! 
Sep 20 02:47:52.731 INFO kablam! error: aborting due to previous error
Sep 20 02:47:52.736 INFO kablam! 
Sep 20 02:47:52.736 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 20 02:47:52.738 INFO kablam! error: Could not compile `differential-dataflow`.
Sep 20 02:47:52.738 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 02:47:53.059 INFO kablam! error[E0463]: can't find crate for `pikkr`
Sep 20 02:47:53.059 INFO kablam!  --> examples/ysb.rs:5:1
Sep 20 02:47:53.059 INFO kablam!   |
Sep 20 02:47:53.059 INFO kablam! 5 | extern crate pikkr;
Sep 20 02:47:53.059 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 20 02:47:53.059 INFO kablam! 
Sep 20 02:47:53.059 INFO kablam! error: aborting due to previous error
Sep 20 02:47:53.059 INFO kablam! 
Sep 20 02:47:53.059 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 20 02:47:53.071 INFO kablam! error: Could not compile `differential-dataflow`.
Sep 20 02:47:53.071 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 02:47:53.194 INFO kablam! error[E0463]: can't find crate for `graph_map`
Sep 20 02:47:53.194 INFO kablam!  --> examples/sequential.rs:2:1
Sep 20 02:47:53.194 INFO kablam!   |
Sep 20 02:47:53.194 INFO kablam! 2 | extern crate graph_map;
Sep 20 02:47:53.199 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 20 02:47:53.199 INFO kablam! 
Sep 20 02:47:53.199 INFO kablam! error: aborting due to previous error
Sep 20 02:47:53.199 INFO kablam! 
Sep 20 02:47:53.199 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 20 02:47:53.199 INFO kablam! error: Could not compile `differential-dataflow`.
Sep 20 02:47:53.199 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 02:47:53.275 INFO kablam! error: build failed
Sep 20 02:47:53.276 INFO kablam! su: No module specific data is present
Sep 20 02:47:53.980 INFO running `"docker" "rm" "-f" "510355c8a3f6f29b77828e535e58d8e10543d66c5c8fee3665ebbe6e8658b849"`
Sep 20 02:47:54.081 INFO blam! 510355c8a3f6f29b77828e535e58d8e10543d66c5c8fee3665ebbe6e8658b849