Oct 27 19:23:53.539 INFO checking marpa-0.2.1 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 19:23:53.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 19:23:53.771 INFO blam! 58539e9dbce9e7d8b34f790e54a32a539afa45875fd93b918a406811c68a4c93
Oct 27 19:23:53.773 INFO running `"docker" "start" "-a" "58539e9dbce9e7d8b34f790e54a32a539afa45875fd93b918a406811c68a4c93"`
Oct 27 19:23:54.494 INFO kablam! usermod: no changes
Oct 27 19:23:54.569 INFO kablam!    Compiling libmarpa-sys v0.1.2
Oct 27 19:23:56.625 INFO kablam!     Checking marpa v0.2.1 (/source)
Oct 27 19:23:58.535 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 19:23:58.536 INFO kablam!    --> src/thin/grammar.rs:115:12
Oct 27 19:23:58.536 INFO kablam!     |
Oct 27 19:23:58.536 INFO kablam! 115 |         Ok((0..try!(self.num_symbols())))
Oct 27 19:23:58.537 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:23:58.537 INFO kablam!     |
Oct 27 19:23:58.537 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 19:23:58.537 INFO kablam! help: remove these parentheses
Oct 27 19:23:58.538 INFO kablam!     |
Oct 27 19:23:58.538 INFO kablam! 115 |         Ok(0..match self.num_symbols() {
Oct 27 19:23:58.538 INFO kablam! 116 |         ::result::Result::Ok(val) => val,
Oct 27 19:23:58.539 INFO kablam! 117 |         ::result::Result::Err(err) => {
Oct 27 19:23:58.539 INFO kablam! 118 |             return ::result::Result::Err(::convert::From::from(err))
Oct 27 19:23:58.539 INFO kablam! 119 |         }
Oct 27 19:23:58.540 INFO kablam! 120 |     })
Oct 27 19:23:58.540 INFO kablam!     |
Oct 27 19:23:58.540 INFO kablam! 
Oct 27 19:23:58.541 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 19:23:58.541 INFO kablam!   --> src/thin/event.rs:27:19
Oct 27 19:23:58.541 INFO kablam!    |
Oct 27 19:23:58.542 INFO kablam! 27 |         EventIter((0..count), grammar)
Oct 27 19:23:58.542 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Oct 27 19:23:58.542 INFO kablam! 
Oct 27 19:23:58.711 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 19:23:58.711 INFO kablam!    --> src/thin/grammar.rs:115:12
Oct 27 19:23:58.712 INFO kablam!     |
Oct 27 19:23:58.712 INFO kablam! 115 |         Ok((0..try!(self.num_symbols())))
Oct 27 19:23:58.712 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:23:58.712 INFO kablam!     |
Oct 27 19:23:58.712 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 19:23:58.712 INFO kablam! help: remove these parentheses
Oct 27 19:23:58.712 INFO kablam!     |
Oct 27 19:23:58.712 INFO kablam! 115 |         Ok(0..match self.num_symbols() {
Oct 27 19:23:58.712 INFO kablam! 116 |         ::result::Result::Ok(val) => val,
Oct 27 19:23:58.712 INFO kablam! 117 |         ::result::Result::Err(err) => {
Oct 27 19:23:58.712 INFO kablam! 118 |             return ::result::Result::Err(::convert::From::from(err))
Oct 27 19:23:58.712 INFO kablam! 119 |         }
Oct 27 19:23:58.712 INFO kablam! 120 |     })
Oct 27 19:23:58.712 INFO kablam!     |
Oct 27 19:23:58.712 INFO kablam! 
Oct 27 19:23:58.712 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 19:23:58.712 INFO kablam!   --> src/thin/event.rs:27:19
Oct 27 19:23:58.712 INFO kablam!    |
Oct 27 19:23:58.712 INFO kablam! 27 |         EventIter((0..count), grammar)
Oct 27 19:23:58.713 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Oct 27 19:23:58.713 INFO kablam! 
Oct 27 19:23:59.447 INFO kablam! warning: type alias is never used: `EarleyItem`
Oct 27 19:23:59.448 INFO kablam!  --> src/thin/earley.rs:5:1
Oct 27 19:23:59.448 INFO kablam!   |
Oct 27 19:23:59.448 INFO kablam! 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Oct 27 19:23:59.448 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:23:59.449 INFO kablam!   |
Oct 27 19:23:59.449 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 19:23:59.449 INFO kablam! 
Oct 27 19:23:59.655 INFO kablam! warning: type alias is never used: `EarleyItem`
Oct 27 19:23:59.655 INFO kablam!  --> src/thin/earley.rs:5:1
Oct 27 19:23:59.655 INFO kablam!   |
Oct 27 19:23:59.655 INFO kablam! 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Oct 27 19:23:59.655 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:23:59.655 INFO kablam!   |
Oct 27 19:23:59.655 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 19:23:59.655 INFO kablam! 
Oct 27 19:24:01.063 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
Oct 27 19:24:01.068 INFO kablam! su: No module specific data is present
Oct 27 19:24:01.599 INFO running `"docker" "rm" "-f" "58539e9dbce9e7d8b34f790e54a32a539afa45875fd93b918a406811c68a4c93"`
Oct 27 19:24:01.789 INFO blam! 58539e9dbce9e7d8b34f790e54a32a539afa45875fd93b918a406811c68a4c93