Nov 30 19:40:57.272 INFO checking marpa-0.2.1 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 19:40:57.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 19:40:57.478 INFO [stdout] 6edbedf780ec0ae967564384d9421e67b12eadfd2634ca14ed2845be3e7745cf
Nov 30 19:40:57.480 INFO running `"docker" "start" "-a" "6edbedf780ec0ae967564384d9421e67b12eadfd2634ca14ed2845be3e7745cf"`
Nov 30 19:40:57.907 INFO [stderr] usermod: no changes
Nov 30 19:40:57.930 INFO [stderr]    Compiling libmarpa-sys v0.1.2
Nov 30 19:41:00.230 INFO [stderr]     Checking marpa v0.2.1 (/source)
Nov 30 19:41:02.264 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 19:41:02.264 INFO [stderr]    --> src/thin/grammar.rs:115:12
Nov 30 19:41:02.265 INFO [stderr]     |
Nov 30 19:41:02.265 INFO [stderr] 115 |         Ok((0..try!(self.num_symbols())))
Nov 30 19:41:02.265 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 19:41:02.265 INFO [stderr]     |
Nov 30 19:41:02.265 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 19:41:02.265 INFO [stderr] 
Nov 30 19:41:02.267 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 19:41:02.267 INFO [stderr]   --> src/thin/event.rs:27:19
Nov 30 19:41:02.267 INFO [stderr]    |
Nov 30 19:41:02.267 INFO [stderr] 27 |         EventIter((0..count), grammar)
Nov 30 19:41:02.267 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 30 19:41:02.267 INFO [stderr] 
Nov 30 19:41:02.692 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 19:41:02.692 INFO [stderr]    --> src/thin/grammar.rs:115:12
Nov 30 19:41:02.692 INFO [stderr]     |
Nov 30 19:41:02.692 INFO [stderr] 115 |         Ok((0..try!(self.num_symbols())))
Nov 30 19:41:02.692 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 19:41:02.692 INFO [stderr]     |
Nov 30 19:41:02.692 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 19:41:02.692 INFO [stderr] 
Nov 30 19:41:02.692 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 19:41:02.692 INFO [stderr]   --> src/thin/event.rs:27:19
Nov 30 19:41:02.692 INFO [stderr]    |
Nov 30 19:41:02.692 INFO [stderr] 27 |         EventIter((0..count), grammar)
Nov 30 19:41:02.692 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 30 19:41:02.692 INFO [stderr] 
Nov 30 19:41:02.996 INFO [stderr] warning: type alias is never used: `EarleyItem`
Nov 30 19:41:02.996 INFO [stderr]  --> src/thin/earley.rs:5:1
Nov 30 19:41:02.996 INFO [stderr]   |
Nov 30 19:41:02.996 INFO [stderr] 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Nov 30 19:41:02.996 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:41:02.996 INFO [stderr]   |
Nov 30 19:41:02.996 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 19:41:02.996 INFO [stderr] 
Nov 30 19:41:03.324 INFO [stderr] warning: type alias is never used: `EarleyItem`
Nov 30 19:41:03.324 INFO [stderr]  --> src/thin/earley.rs:5:1
Nov 30 19:41:03.324 INFO [stderr]   |
Nov 30 19:41:03.324 INFO [stderr] 5 | pub type EarleyItem = Marpa_Earley_Item_ID;
Nov 30 19:41:03.324 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:41:03.324 INFO [stderr]   |
Nov 30 19:41:03.324 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 19:41:03.324 INFO [stderr] 
Nov 30 19:41:04.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.44s
Nov 30 19:41:04.357 INFO [stderr] su: No module specific data is present
Nov 30 19:41:04.774 INFO running `"docker" "inspect" "6edbedf780ec0ae967564384d9421e67b12eadfd2634ca14ed2845be3e7745cf"`
Nov 30 19:41:04.898 INFO running `"docker" "rm" "-f" "6edbedf780ec0ae967564384d9421e67b12eadfd2634ca14ed2845be3e7745cf"`
Nov 30 19:41:05.079 INFO [stdout] 6edbedf780ec0ae967564384d9421e67b12eadfd2634ca14ed2845be3e7745cf