Aug 30 04:13:42.511 INFO checking rustfmt-nightly-0.8.3 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 04:13:42.511 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 04:13:42.511 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 04:13:42.758 INFO blam! 7ffaf8da2a7a4d01b4155e4b6c49afc38666d4c1d225b4c40a771db550324332
Aug 30 04:13:42.760 INFO running `"docker" "start" "-a" "7ffaf8da2a7a4d01b4155e4b6c49afc38666d4c1d225b4c40a771db550324332"`
Aug 30 04:13:44.196 INFO kablam!     Checking rustc-ap-serialize v196.0.0
Aug 30 04:13:44.203 INFO kablam!    Compiling rustc-ap-rustc_target v196.0.0
Aug 30 04:13:44.227 INFO kablam!    Compiling rustc-ap-syntax v196.0.0
Aug 30 04:13:44.227 INFO kablam!    Compiling rustfmt-nightly v0.8.3 (file:///source)
Aug 30 04:13:44.229 INFO kablam!     Checking rustc-hash v1.0.1
Aug 30 04:13:44.239 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v196.0.0
Aug 30 04:13:44.240 INFO kablam!     Checking ena v0.9.3
Aug 30 04:13:44.260 INFO kablam!    Compiling derive-new v0.5.5
Aug 30 04:13:46.311 INFO kablam!     Checking error-chain v0.12.0
Aug 30 04:13:46.639 INFO kablam!     Checking rustc-rayon-core v0.1.1
Aug 30 04:13:48.402 INFO kablam!     Checking assert_cli v0.6.3
Aug 30 04:13:49.798 INFO kablam!     Checking cargo_metadata v0.6.0
Aug 30 04:13:52.619 INFO kablam!     Checking rustc-rayon v0.1.1
Aug 30 04:14:02.409 INFO kablam!     Checking rustc-ap-rustc_data_structures v196.0.0
Aug 30 04:14:07.507 INFO kablam!     Checking rustc-ap-arena v196.0.0
Aug 30 04:14:08.598 INFO kablam!     Checking rustc-ap-syntax_pos v196.0.0
Aug 30 04:14:11.222 INFO kablam!     Checking rustc-ap-rustc_errors v196.0.0
Aug 30 04:14:15.067 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.067 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:47:60
Aug 30 04:14:15.067 INFO kablam!    |
Aug 30 04:14:15.067 INFO kablam! 47 |             $(one fn $fold_ast:ident; fn $visit_ast:ident;)?
Aug 30 04:14:15.067 INFO kablam!    |                                                            ^
Aug 30 04:14:15.067 INFO kablam!    |
Aug 30 04:14:15.068 INFO kablam!    = note: `?` is not a macro repetition operator
Aug 30 04:14:15.068 INFO kablam! 
Aug 30 04:14:15.068 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.068 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:48:69
Aug 30 04:14:15.068 INFO kablam!    |
Aug 30 04:14:15.068 INFO kablam! 48 |             $(many fn $fold_ast_elt:ident; fn $visit_ast_elt:ident;)?
Aug 30 04:14:15.068 INFO kablam!    |                                                                     ^
Aug 30 04:14:15.068 INFO kablam!    |
Aug 30 04:14:15.068 INFO kablam!    = note: `?` is not a macro repetition operator
Aug 30 04:14:15.068 INFO kablam! 
Aug 30 04:14:15.068 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.068 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:103:68
Aug 30 04:14:15.068 INFO kablam!     |
Aug 30 04:14:15.068 INFO kablam! 103 |                         AstFragment::$Kind(folder.$fold_ast(ast)),)?)*
Aug 30 04:14:15.068 INFO kablam!     |                                                                    ^
Aug 30 04:14:15.068 INFO kablam!     |
Aug 30 04:14:15.068 INFO kablam!     = note: `?` is not a macro repetition operator
Aug 30 04:14:15.069 INFO kablam! 
Aug 30 04:14:15.069 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.069 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:107:60
Aug 30 04:14:15.069 INFO kablam!     |
Aug 30 04:14:15.069 INFO kablam! 107 |                                               .collect()),)?)*
Aug 30 04:14:15.069 INFO kablam!     |                                                            ^
Aug 30 04:14:15.069 INFO kablam!     |
Aug 30 04:14:15.069 INFO kablam!     = note: `?` is not a macro repetition operator
Aug 30 04:14:15.069 INFO kablam! 
Aug 30 04:14:15.069 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.069 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:115:81
Aug 30 04:14:15.069 INFO kablam!     |
Aug 30 04:14:15.069 INFO kablam! 115 |                     $($(AstFragment::$Kind(ref ast) => visitor.$visit_ast(ast),)?)*
Aug 30 04:14:15.070 INFO kablam!     |                                                                                 ^
Aug 30 04:14:15.070 INFO kablam!     |
Aug 30 04:14:15.070 INFO kablam!     = note: `?` is not a macro repetition operator
Aug 30 04:14:15.070 INFO kablam! 
Aug 30 04:14:15.070 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.070 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:118:23
Aug 30 04:14:15.070 INFO kablam!     |
Aug 30 04:14:15.070 INFO kablam! 118 |                     })?)*
Aug 30 04:14:15.070 INFO kablam!     |                       ^
Aug 30 04:14:15.070 INFO kablam!     |
Aug 30 04:14:15.070 INFO kablam!     = note: `?` is not a macro repetition operator
Aug 30 04:14:15.070 INFO kablam! 
Aug 30 04:14:15.070 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.070 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:129:15
Aug 30 04:14:15.070 INFO kablam!     |
Aug 30 04:14:15.070 INFO kablam! 129 |             })?)*
Aug 30 04:14:15.070 INFO kablam!     |               ^
Aug 30 04:14:15.070 INFO kablam!     |
Aug 30 04:14:15.071 INFO kablam!     = note: `?` is not a macro repetition operator
Aug 30 04:14:15.071 INFO kablam! 
Aug 30 04:14:15.071 INFO kablam! error: expected `*` or `+`
Aug 30 04:14:15.071 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-196.0.0/ext/expand.rs:132:15
Aug 30 04:14:15.071 INFO kablam!     |
Aug 30 04:14:15.071 INFO kablam! 132 |             })?)*
Aug 30 04:14:15.071 INFO kablam!     |               ^
Aug 30 04:14:15.071 INFO kablam!     |
Aug 30 04:14:15.071 INFO kablam!     = note: `?` is not a macro repetition operator
Aug 30 04:14:15.071 INFO kablam! 
Aug 30 04:14:25.300 INFO kablam! error: aborting due to 8 previous errors
Aug 30 04:14:25.300 INFO kablam! 
Aug 30 04:14:25.317 INFO kablam! error: Could not compile `rustc-ap-syntax`.
Aug 30 04:14:25.317 INFO kablam! 
Aug 30 04:14:25.318 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 04:14:25.319 INFO kablam! su: No module specific data is present
Aug 30 04:14:25.727 INFO running `"docker" "rm" "-f" "7ffaf8da2a7a4d01b4155e4b6c49afc38666d4c1d225b4c40a771db550324332"`
Aug 30 04:14:25.858 INFO blam! 7ffaf8da2a7a4d01b4155e4b6c49afc38666d4c1d225b4c40a771db550324332