Aug 11 15:42:33.288 INFO checking earley-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 15:42:33.289 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:42:33.289 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:42:33.289 INFO running `"docker" "create" "-v" "/tmp/crater.qjoVQtkfw1D2:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 15:42:33.575 INFO blam! b80db2d738dcad3ae5e4c5050311dfd39cd50be922c7228458b8bd8393b74f5a
Aug 11 15:42:33.583 INFO running `"docker" "start" "-a" "b80db2d738dcad3ae5e4c5050311dfd39cd50be922c7228458b8bd8393b74f5a"`
Aug 11 15:42:35.164 INFO kablam!     Checking earley v0.1.0 (file:///source)
Aug 11 15:42:36.628 INFO kablam! warning: variable does not need to be mutable
Aug 11 15:42:36.628 INFO kablam!   --> src/item_table.rs:88:21
Aug 11 15:42:36.628 INFO kablam!    |
Aug 11 15:42:36.628 INFO kablam! 88 |         if let Some(mut items) = self.table.get_mut(index) {
Aug 11 15:42:36.628 INFO kablam!    |                     ----^^^^^
Aug 11 15:42:36.628 INFO kablam!    |                     |
Aug 11 15:42:36.628 INFO kablam!    |                     help: remove this `mut`
Aug 11 15:42:36.628 INFO kablam!    |
Aug 11 15:42:36.629 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 15:42:36.629 INFO kablam! 
Aug 11 15:42:36.743 INFO kablam! warning: variable does not need to be mutable
Aug 11 15:42:36.743 INFO kablam!   --> src/item_table.rs:88:21
Aug 11 15:42:36.743 INFO kablam!    |
Aug 11 15:42:36.743 INFO kablam! 88 |         if let Some(mut items) = self.table.get_mut(index) {
Aug 11 15:42:36.743 INFO kablam!    |                     ----^^^^^
Aug 11 15:42:36.744 INFO kablam!    |                     |
Aug 11 15:42:36.744 INFO kablam!    |                     help: remove this `mut`
Aug 11 15:42:36.744 INFO kablam!    |
Aug 11 15:42:36.744 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 15:42:36.744 INFO kablam! 
Aug 11 15:42:39.373 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.374 INFO kablam!   --> benches/basic.rs:12:82
Aug 11 15:42:39.374 INFO kablam!    |
Aug 11 15:42:39.374 INFO kablam! 12 |         earley_production!("Sum" => [{"Sum"}, ["+"], {"Product"}]         (result: u32) { result[0].get() + result[2].get() }),
Aug 11 15:42:39.374 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.375 INFO kablam! 
Aug 11 15:42:39.375 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.375 INFO kablam!   --> benches/basic.rs:13:82
Aug 11 15:42:39.375 INFO kablam!    |
Aug 11 15:42:39.375 INFO kablam! 13 |         earley_production!("Sum" => [{"Product"}]                         (result: u32) { result[0].get() }),
Aug 11 15:42:39.375 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.375 INFO kablam! 
Aug 11 15:42:39.376 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.376 INFO kablam!   --> benches/basic.rs:14:82
Aug 11 15:42:39.376 INFO kablam!    |
Aug 11 15:42:39.376 INFO kablam! 14 |         earley_production!("Product" => [{"Product"}, ["*"], {"Factor"}]  (result: u32) { result[0].get() * result[2].get() }),
Aug 11 15:42:39.376 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.376 INFO kablam! 
Aug 11 15:42:39.376 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.377 INFO kablam!   --> benches/basic.rs:15:82
Aug 11 15:42:39.377 INFO kablam!    |
Aug 11 15:42:39.377 INFO kablam! 15 |         earley_production!("Product" => [{"Factor"}]                      (result: u32) { result[0].get() }),
Aug 11 15:42:39.377 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.377 INFO kablam! 
Aug 11 15:42:39.378 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.378 INFO kablam!   --> benches/basic.rs:16:82
Aug 11 15:42:39.378 INFO kablam!    |
Aug 11 15:42:39.378 INFO kablam! 16 |         earley_production!("Factor" => [["("], {"Sum"}, [")"]]            (result: u32) { result[1].get() }),
Aug 11 15:42:39.378 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.378 INFO kablam! 
Aug 11 15:42:39.378 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.378 INFO kablam!   --> benches/basic.rs:17:82
Aug 11 15:42:39.378 INFO kablam!    |
Aug 11 15:42:39.378 INFO kablam! 17 |         earley_production!("Factor" => [{"Number"}]                       (result: u32) { result[0].get() }),
Aug 11 15:42:39.378 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.378 INFO kablam! 
Aug 11 15:42:39.378 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.378 INFO kablam!   --> benches/basic.rs:18:82
Aug 11 15:42:39.378 INFO kablam!    |
Aug 11 15:42:39.378 INFO kablam! 18 |         earley_production!("Number" => [["1"]]                            (result: u32) { 1 }),
Aug 11 15:42:39.378 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.378 INFO kablam! 
Aug 11 15:42:39.379 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.379 INFO kablam!   --> benches/basic.rs:19:82
Aug 11 15:42:39.379 INFO kablam!    |
Aug 11 15:42:39.379 INFO kablam! 19 |         earley_production!("Number" => [["2"]]                            (result: u32) { 2 }),
Aug 11 15:42:39.379 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.379 INFO kablam! 
Aug 11 15:42:39.379 INFO kablam! error: no rules expected the token `:`
Aug 11 15:42:39.379 INFO kablam!   --> benches/basic.rs:20:82
Aug 11 15:42:39.379 INFO kablam!    |
Aug 11 15:42:39.379 INFO kablam! 20 |         earley_production!("Number" => [["3"]]                            (result: u32) { 3 }),
Aug 11 15:42:39.379 INFO kablam!    |                                                                                  ^
Aug 11 15:42:39.379 INFO kablam! 
Aug 11 15:42:39.385 INFO kablam! error: aborting due to 9 previous errors
Aug 11 15:42:39.385 INFO kablam! 
Aug 11 15:42:39.393 INFO kablam! error: Could not compile `earley`.
Aug 11 15:42:39.393 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 15:42:40.429 INFO kablam! error[E0599]: no method named `unwrap` found for type `()` in the current scope
Aug 11 15:42:40.429 INFO kablam!  --> examples/basic.rs:8:24
Aug 11 15:42:40.429 INFO kablam!   |
Aug 11 15:42:40.429 INFO kablam! 8 |     env_logger::init().unwrap();
Aug 11 15:42:40.429 INFO kablam!   |                        ^^^^^^
Aug 11 15:42:40.429 INFO kablam! 
Aug 11 15:42:40.523 INFO kablam! error: aborting due to previous error
Aug 11 15:42:40.523 INFO kablam! 
Aug 11 15:42:40.523 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 11 15:42:40.531 INFO kablam! error: Could not compile `earley`.
Aug 11 15:42:40.531 INFO kablam! 
Aug 11 15:42:40.531 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 15:42:40.532 INFO kablam! su: No module specific data is present
Aug 11 15:42:41.375 INFO running `"docker" "rm" "-f" "b80db2d738dcad3ae5e4c5050311dfd39cd50be922c7228458b8bd8393b74f5a"`
Aug 11 15:42:41.471 INFO blam! b80db2d738dcad3ae5e4c5050311dfd39cd50be922c7228458b8bd8393b74f5a