Aug 30 11:34:47.517 INFO checking marpa-0.2.1 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 11:34:47.517 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 11:34:47.517 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 11:34:47.682 INFO blam! a80fab047ae01b04d429a819d1b8fe1b8ee013874dbcddaa8c3036ad7cafb974
Aug 30 11:34:47.685 INFO running `"docker" "start" "-a" "a80fab047ae01b04d429a819d1b8fe1b8ee013874dbcddaa8c3036ad7cafb974"`
Aug 30 11:34:48.286 INFO kablam!    Compiling libmarpa-sys v0.1.2
Aug 30 11:34:50.081 INFO kablam!     Checking marpa v0.2.1 (file:///source)
Aug 30 11:34:51.230 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 11:34:51.230 INFO kablam!    --> src/thin/grammar.rs:115:12
Aug 30 11:34:51.230 INFO kablam!     |
Aug 30 11:34:51.230 INFO kablam! 115 |         Ok((0..try!(self.num_symbols())))
Aug 30 11:34:51.230 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 11:34:51.230 INFO kablam!     |
Aug 30 11:34:51.230 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 11:34:51.230 INFO kablam! help: remove these parentheses
Aug 30 11:34:51.230 INFO kablam!     |
Aug 30 11:34:51.231 INFO kablam! 115 |         Ok(0..match self.num_symbols() {
Aug 30 11:34:51.231 INFO kablam! 116 |         ::result::Result::Ok(val) => val,
Aug 30 11:34:51.231 INFO kablam! 117 |         ::result::Result::Err(err) => {
Aug 30 11:34:51.231 INFO kablam! 118 |             return ::result::Result::Err(::convert::From::from(err))
Aug 30 11:34:51.231 INFO kablam! 119 |         }
Aug 30 11:34:51.231 INFO kablam! 120 |     })
Aug 30 11:34:51.231 INFO kablam!     |
Aug 30 11:34:51.231 INFO kablam! 
Aug 30 11:34:51.233 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 11:34:51.233 INFO kablam!   --> src/thin/event.rs:27:19
Aug 30 11:34:51.233 INFO kablam!    |
Aug 30 11:34:51.233 INFO kablam! 27 |         EventIter((0..count), grammar)
Aug 30 11:34:51.233 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Aug 30 11:34:51.233 INFO kablam! 
Aug 30 11:34:51.369 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 11:34:51.369 INFO kablam!    --> src/thin/grammar.rs:115:12
Aug 30 11:34:51.369 INFO kablam!     |
Aug 30 11:34:51.369 INFO kablam! 115 |         Ok((0..try!(self.num_symbols())))
Aug 30 11:34:51.369 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 11:34:51.370 INFO kablam!     |
Aug 30 11:34:51.370 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 11:34:51.370 INFO kablam! help: remove these parentheses
Aug 30 11:34:51.370 INFO kablam!     |
Aug 30 11:34:51.370 INFO kablam! 115 |         Ok(0..match self.num_symbols() {
Aug 30 11:34:51.370 INFO kablam! 116 |         ::result::Result::Ok(val) => val,
Aug 30 11:34:51.370 INFO kablam! 117 |         ::result::Result::Err(err) => {
Aug 30 11:34:51.370 INFO kablam! 118 |             return ::result::Result::Err(::convert::From::from(err))
Aug 30 11:34:51.370 INFO kablam! 119 |         }
Aug 30 11:34:51.370 INFO kablam! 120 |     })
Aug 30 11:34:51.370 INFO kablam!     |
Aug 30 11:34:51.370 INFO kablam! 
Aug 30 11:34:51.373 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 11:34:51.373 INFO kablam!   --> src/thin/event.rs:27:19
Aug 30 11:34:51.373 INFO kablam!    |
Aug 30 11:34:51.373 INFO kablam! 27 |         EventIter((0..count), grammar)
Aug 30 11:34:51.373 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Aug 30 11:34:51.373 INFO kablam! 
Aug 30 11:34:52.332 INFO kablam! warning: type alias is never used: `EarleyItem`
Aug 30 11:34:52.332 INFO kablam!  --> src/thin/earley.rs:5:1
Aug 30 11:34:52.332 INFO kablam!   |
Aug 30 11:34:52.332 INFO kablam! 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Aug 30 11:34:52.332 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 11:34:52.332 INFO kablam!   |
Aug 30 11:34:52.332 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 30 11:34:52.332 INFO kablam! 
Aug 30 11:34:52.626 INFO kablam! warning: type alias is never used: `EarleyItem`
Aug 30 11:34:52.626 INFO kablam!  --> src/thin/earley.rs:5:1
Aug 30 11:34:52.626 INFO kablam!   |
Aug 30 11:34:52.626 INFO kablam! 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Aug 30 11:34:52.626 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 11:34:52.626 INFO kablam!   |
Aug 30 11:34:52.626 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 30 11:34:52.626 INFO kablam! 
Aug 30 11:34:53.875 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
Aug 30 11:34:53.875 INFO kablam! su: No module specific data is present
Aug 30 11:34:54.495 INFO running `"docker" "rm" "-f" "a80fab047ae01b04d429a819d1b8fe1b8ee013874dbcddaa8c3036ad7cafb974"`
Aug 30 11:34:54.651 INFO blam! a80fab047ae01b04d429a819d1b8fe1b8ee013874dbcddaa8c3036ad7cafb974