Jul 12 13:55:24.307 INFO checking ares-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 13:55:24.307 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 13:55:24.307 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 13:55:24.307 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 13:55:24.550 INFO blam! cd40fd798ba469bf51acfa91f86f3dbcc75fcc33a75cefdb40c9a2c524ac3f4f
Jul 12 13:55:24.553 INFO running `"docker" "start" "-a" "cd40fd798ba469bf51acfa91f86f3dbcc75fcc33a75cefdb40c9a2c524ac3f4f"`
Jul 12 13:55:25.438 INFO kablam!     Checking ares v0.1.0 (file:///source)
Jul 12 13:55:26.300 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 13:55:26.300 INFO kablam!    --> src/eval.rs:102:51
Jul 12 13:55:26.300 INFO kablam!     |
Jul 12 13:55:26.300 INFO kablam! 102 |             hasher.write(&transmute::<_, [u8; 4]>((v as u32)))
Jul 12 13:55:26.300 INFO kablam!     |                                                   ^^^^^^^^^^ help: remove these parentheses
Jul 12 13:55:26.300 INFO kablam!     |
Jul 12 13:55:26.300 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 13:55:26.300 INFO kablam! 
Jul 12 13:55:26.301 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 13:55:26.301 INFO kablam!    --> src/eval.rs:104:51
Jul 12 13:55:26.301 INFO kablam!     |
Jul 12 13:55:26.301 INFO kablam! 104 |             hasher.write(&transmute::<_, [u8; 8]>((v as u64)))
Jul 12 13:55:26.302 INFO kablam!     |                                                   ^^^^^^^^^^ help: remove these parentheses
Jul 12 13:55:26.302 INFO kablam! 
Jul 12 13:55:26.481 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 13:55:26.482 INFO kablam!    --> src/eval.rs:102:51
Jul 12 13:55:26.482 INFO kablam!     |
Jul 12 13:55:26.482 INFO kablam! 102 |             hasher.write(&transmute::<_, [u8; 4]>((v as u32)))
Jul 12 13:55:26.482 INFO kablam!     |                                                   ^^^^^^^^^^ help: remove these parentheses
Jul 12 13:55:26.482 INFO kablam!     |
Jul 12 13:55:26.482 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 13:55:26.482 INFO kablam! 
Jul 12 13:55:26.482 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 13:55:26.482 INFO kablam!    --> src/eval.rs:104:51
Jul 12 13:55:26.482 INFO kablam!     |
Jul 12 13:55:26.482 INFO kablam! 104 |             hasher.write(&transmute::<_, [u8; 8]>((v as u64)))
Jul 12 13:55:26.482 INFO kablam!     |                                                   ^^^^^^^^^^ help: remove these parentheses
Jul 12 13:55:26.482 INFO kablam! 
Jul 12 13:55:30.768 INFO kablam! error[E0463]: can't find crate for `rebar`
Jul 12 13:55:30.768 INFO kablam!  --> tests/equals.rs:1:1
Jul 12 13:55:30.768 INFO kablam!   |
Jul 12 13:55:30.768 INFO kablam! 1 | extern crate rebar;
Jul 12 13:55:30.768 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 13:55:30.768 INFO kablam! 
Jul 12 13:55:30.795 INFO kablam! error: aborting due to previous error
Jul 12 13:55:30.795 INFO kablam! 
Jul 12 13:55:30.795 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 13:55:30.811 INFO kablam! error: Could not compile `ares`.
Jul 12 13:55:30.812 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 13:55:30.815 INFO kablam! error[E0463]: can't find crate for `rebar`
Jul 12 13:55:30.815 INFO kablam!  --> tests/cond.rs:1:1
Jul 12 13:55:30.815 INFO kablam!   |
Jul 12 13:55:30.815 INFO kablam! 1 | extern crate rebar;
Jul 12 13:55:30.815 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 13:55:30.834 INFO kablam! 
Jul 12 13:55:30.835 INFO kablam! error: aborting due to previous error
Jul 12 13:55:30.835 INFO kablam! 
Jul 12 13:55:30.836 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 13:55:30.845 INFO kablam! error[E0463]: can't find crate for `rebar`
Jul 12 13:55:30.845 INFO kablam!  --> tests/define.rs:1:1
Jul 12 13:55:30.845 INFO kablam!   |
Jul 12 13:55:30.845 INFO kablam! 1 | extern crate rebar;
Jul 12 13:55:30.845 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 13:55:30.845 INFO kablam! 
Jul 12 13:55:30.845 INFO kablam! error: aborting due to previous error
Jul 12 13:55:30.845 INFO kablam! 
Jul 12 13:55:30.845 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 13:55:30.863 INFO kablam! error: Could not compile `ares`.
Jul 12 13:55:30.863 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 13:55:30.883 INFO kablam! error[E0463]: can't find crate for `rebar`
Jul 12 13:55:30.883 INFO kablam!  --> tests/util.rs:1:1
Jul 12 13:55:30.883 INFO kablam!   |
Jul 12 13:55:30.883 INFO kablam! 1 | extern crate rebar;
Jul 12 13:55:30.883 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 13:55:30.883 INFO kablam! 
Jul 12 13:55:30.883 INFO kablam! error: aborting due to previous error
Jul 12 13:55:30.883 INFO kablam! 
Jul 12 13:55:30.883 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 13:55:30.899 INFO kablam! error: Could not compile `ares`.
Jul 12 13:55:30.899 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 13:55:30.907 INFO kablam! error: Could not compile `ares`.
Jul 12 13:55:30.907 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 13:55:30.908 INFO kablam! error[E0463]: can't find crate for `rebar`
Jul 12 13:55:30.908 INFO kablam!  --> tests/arithmetic.rs:1:1
Jul 12 13:55:30.908 INFO kablam!   |
Jul 12 13:55:30.908 INFO kablam! 1 | extern crate rebar;
Jul 12 13:55:30.908 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 13:55:30.909 INFO kablam! 
Jul 12 13:55:30.909 INFO kablam! error: aborting due to previous error
Jul 12 13:55:30.909 INFO kablam! 
Jul 12 13:55:30.909 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 13:55:30.936 INFO kablam! error[E0463]: can't find crate for `rebar`
Jul 12 13:55:30.936 INFO kablam!  --> tests/types.rs:1:1
Jul 12 13:55:30.936 INFO kablam!   |
Jul 12 13:55:30.936 INFO kablam! 1 | extern crate rebar;
Jul 12 13:55:30.936 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 13:55:30.937 INFO kablam! 
Jul 12 13:55:30.937 INFO kablam! error: aborting due to previous error
Jul 12 13:55:30.937 INFO kablam! 
Jul 12 13:55:30.937 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 13:55:30.951 INFO kablam! error: Could not compile `ares`.
Jul 12 13:55:30.951 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 13:55:30.957 INFO kablam! error[E0463]: can't find crate for `rebar`
Jul 12 13:55:30.957 INFO kablam!  --> tests/lambda.rs:1:1
Jul 12 13:55:30.957 INFO kablam!   |
Jul 12 13:55:30.957 INFO kablam! 1 | extern crate rebar;
Jul 12 13:55:30.957 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Jul 12 13:55:30.957 INFO kablam! 
Jul 12 13:55:30.958 INFO kablam! error: aborting due to previous error
Jul 12 13:55:30.958 INFO kablam! 
Jul 12 13:55:30.958 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Jul 12 13:55:30.967 INFO kablam! error: Could not compile `ares`.
Jul 12 13:55:30.968 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 13:55:30.975 INFO kablam! error: Could not compile `ares`.
Jul 12 13:55:30.975 INFO kablam! 
Jul 12 13:55:30.975 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 13:55:30.977 INFO kablam! su: No module specific data is present
Jul 12 13:55:31.528 INFO running `"docker" "rm" "-f" "cd40fd798ba469bf51acfa91f86f3dbcc75fcc33a75cefdb40c9a2c524ac3f4f"`
Jul 12 13:55:31.701 INFO blam! cd40fd798ba469bf51acfa91f86f3dbcc75fcc33a75cefdb40c9a2c524ac3f4f