Nov 07 12:21:23.906 INFO checking marpa-0.2.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 12:21:23.906 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 12:21:24.240 INFO blam! 29d2d87aeabcd5fc61acd5b5f96ba9b3788fa0c5d4366416cc66c966eed68488
Nov 07 12:21:24.248 INFO running `"docker" "start" "-a" "29d2d87aeabcd5fc61acd5b5f96ba9b3788fa0c5d4366416cc66c966eed68488"`
Nov 07 12:21:24.660 INFO kablam! usermod: no changes
Nov 07 12:21:24.732 INFO kablam!    Compiling libmarpa-sys v0.1.2
Nov 07 12:21:26.232 INFO kablam!     Checking marpa v0.2.1 (/source)
Nov 07 12:21:27.200 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 12:21:27.200 INFO kablam!    --> src/thin/grammar.rs:115:12
Nov 07 12:21:27.200 INFO kablam!     |
Nov 07 12:21:27.200 INFO kablam! 115 |         Ok((0..try!(self.num_symbols())))
Nov 07 12:21:27.200 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 12:21:27.200 INFO kablam!     |
Nov 07 12:21:27.200 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 12:21:27.200 INFO kablam! 
Nov 07 12:21:27.200 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 12:21:27.200 INFO kablam!   --> src/thin/event.rs:27:19
Nov 07 12:21:27.200 INFO kablam!    |
Nov 07 12:21:27.200 INFO kablam! 27 |         EventIter((0..count), grammar)
Nov 07 12:21:27.200 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 07 12:21:27.200 INFO kablam! 
Nov 07 12:21:27.344 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 12:21:27.344 INFO kablam!    --> src/thin/grammar.rs:115:12
Nov 07 12:21:27.344 INFO kablam!     |
Nov 07 12:21:27.344 INFO kablam! 115 |         Ok((0..try!(self.num_symbols())))
Nov 07 12:21:27.344 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 12:21:27.344 INFO kablam!     |
Nov 07 12:21:27.344 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 12:21:27.344 INFO kablam! 
Nov 07 12:21:27.345 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 12:21:27.345 INFO kablam!   --> src/thin/event.rs:27:19
Nov 07 12:21:27.345 INFO kablam!    |
Nov 07 12:21:27.345 INFO kablam! 27 |         EventIter((0..count), grammar)
Nov 07 12:21:27.345 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 07 12:21:27.345 INFO kablam! 
Nov 07 12:21:27.821 INFO kablam! warning: type alias is never used: `EarleyItem`
Nov 07 12:21:27.821 INFO kablam!  --> src/thin/earley.rs:5:1
Nov 07 12:21:27.821 INFO kablam!   |
Nov 07 12:21:27.821 INFO kablam! 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Nov 07 12:21:27.821 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 12:21:27.821 INFO kablam!   |
Nov 07 12:21:27.821 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 12:21:27.821 INFO kablam! 
Nov 07 12:21:28.224 INFO kablam! warning: type alias is never used: `EarleyItem`
Nov 07 12:21:28.225 INFO kablam!  --> src/thin/earley.rs:5:1
Nov 07 12:21:28.225 INFO kablam!   |
Nov 07 12:21:28.225 INFO kablam! 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Nov 07 12:21:28.225 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 12:21:28.225 INFO kablam!   |
Nov 07 12:21:28.225 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 12:21:28.225 INFO kablam! 
Nov 07 12:21:29.412 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
Nov 07 12:21:29.424 INFO kablam! su: No module specific data is present
Nov 07 12:21:30.418 INFO running `"docker" "rm" "-f" "29d2d87aeabcd5fc61acd5b5f96ba9b3788fa0c5d4366416cc66c966eed68488"`
Nov 07 12:21:30.771 INFO blam! 29d2d87aeabcd5fc61acd5b5f96ba9b3788fa0c5d4366416cc66c966eed68488