Aug 10 16:34:31.215 INFO checking wraikny/reversi-rs against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 16:34:31.215 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 16:34:31.215 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 16:34:31.215 INFO running `"docker" "create" "-v" "/tmp/crater.eAKX0LT9YdTR:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 16:34:31.496 INFO blam! 853a3b93e88b8bc717f7e88c4dafd2c3d5a92c73e7b7a85e998bbefc83e3713d
Aug 10 16:34:31.497 INFO running `"docker" "start" "-a" "853a3b93e88b8bc717f7e88c4dafd2c3d5a92c73e7b7a85e998bbefc83e3713d"`
Aug 10 16:34:32.387 INFO kablam!    Compiling version_check v0.1.4
Aug 10 16:34:32.388 INFO kablam!     Checking nodrop v0.1.12
Aug 10 16:34:32.390 INFO kablam!     Checking cfg-if v0.1.4
Aug 10 16:34:32.392 INFO kablam!     Checking scopeguard v0.3.3
Aug 10 16:34:32.393 INFO kablam!     Checking memoffset v0.2.1
Aug 10 16:34:32.395 INFO kablam!    Compiling rayon-core v1.4.1
Aug 10 16:34:32.413 INFO kablam!    Compiling rayon v1.0.2
Aug 10 16:34:32.415 INFO kablam!     Checking either v1.5.0
Aug 10 16:34:33.112 INFO kablam!     Checking num_cpus v1.8.0
Aug 10 16:34:33.174 INFO kablam!     Checking crossbeam-utils v0.2.2
Aug 10 16:34:33.578 INFO kablam!     Checking arrayvec v0.4.7
Aug 10 16:34:38.737 INFO kablam!    Compiling lazy_static v1.1.0
Aug 10 16:34:40.508 INFO kablam!     Checking crossbeam-epoch v0.3.1
Aug 10 16:34:41.710 INFO kablam!     Checking crossbeam-deque v0.2.0
Aug 10 16:34:53.950 INFO kablam!     Checking reversi v0.1.0 (file:///source)
Aug 10 16:34:55.790 INFO kablam! error[E0502]: cannot borrow `self.colors` as mutable because it is also borrowed as immutable
Aug 10 16:34:55.790 INFO kablam!    --> src/board.rs:237:13
Aug 10 16:34:55.791 INFO kablam!     |
Aug 10 16:34:55.791 INFO kablam! 236 |         if let Some(Some(color)) = self.colors.get(&coordinate) {
Aug 10 16:34:55.791 INFO kablam!     |                                    ----------- immutable borrow occurs here
Aug 10 16:34:55.791 INFO kablam! 237 |             self.colors.insert(coordinate, Some(color.rev()));
Aug 10 16:34:55.791 INFO kablam!     |             ^^^^^^^^^^^ mutable borrow occurs here
Aug 10 16:34:55.791 INFO kablam! 238 |         }
Aug 10 16:34:55.791 INFO kablam!     |         - immutable borrow ends here
Aug 10 16:34:55.792 INFO kablam! 
Aug 10 16:34:55.804 INFO kablam! error: aborting due to previous error
Aug 10 16:34:55.804 INFO kablam! 
Aug 10 16:34:55.804 INFO kablam! For more information about this error, try `rustc --explain E0502`.
Aug 10 16:34:55.825 INFO kablam! error: Could not compile `reversi`.
Aug 10 16:34:55.825 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 16:34:56.007 INFO kablam! error[E0502]: cannot borrow `self.colors` as mutable because it is also borrowed as immutable
Aug 10 16:34:56.007 INFO kablam!    --> src/board.rs:237:13
Aug 10 16:34:56.007 INFO kablam!     |
Aug 10 16:34:56.007 INFO kablam! 236 |         if let Some(Some(color)) = self.colors.get(&coordinate) {
Aug 10 16:34:56.007 INFO kablam!     |                                    ----------- immutable borrow occurs here
Aug 10 16:34:56.008 INFO kablam! 237 |             self.colors.insert(coordinate, Some(color.rev()));
Aug 10 16:34:56.008 INFO kablam!     |             ^^^^^^^^^^^ mutable borrow occurs here
Aug 10 16:34:56.008 INFO kablam! 238 |         }
Aug 10 16:34:56.008 INFO kablam!     |         - immutable borrow ends here
Aug 10 16:34:56.008 INFO kablam! 
Aug 10 16:34:56.028 INFO kablam! error: aborting due to previous error
Aug 10 16:34:56.032 INFO kablam! 
Aug 10 16:34:56.033 INFO kablam! For more information about this error, try `rustc --explain E0502`.
Aug 10 16:34:56.060 INFO kablam! error: Could not compile `reversi`.
Aug 10 16:34:56.061 INFO kablam! 
Aug 10 16:34:56.061 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 16:34:56.063 INFO kablam! su: No module specific data is present
Aug 10 16:34:56.615 INFO running `"docker" "rm" "-f" "853a3b93e88b8bc717f7e88c4dafd2c3d5a92c73e7b7a85e998bbefc83e3713d"`
Aug 10 16:34:56.792 INFO blam! 853a3b93e88b8bc717f7e88c4dafd2c3d5a92c73e7b7a85e998bbefc83e3713d