Aug 02 09:23:31.317 INFO checking gearley-0.0.1 against 1.27.2 for lazy_static-1
Aug 02 09:23:31.317 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:23:31.317 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:23:31.317 INFO running `"docker" "create" "-v" "/tmp/crater.dJSnFjs23mAx:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 09:23:31.610 INFO blam! f74125556fd2c7af48dc2fe15937eec84dab775e8dd9c23b97f4736cb1239461
Aug 02 09:23:31.618 INFO running `"docker" "start" "-a" "f74125556fd2c7af48dc2fe15937eec84dab775e8dd9c23b97f4736cb1239461"`
Aug 02 09:23:33.395 INFO kablam!     Checking optional v0.0.13
Aug 02 09:23:33.396 INFO kablam!     Checking bit-matrix v0.2.0
Aug 02 09:23:34.606 INFO kablam!     Checking cfg v0.3.0
Aug 02 09:23:37.334 INFO kablam!     Checking gearley v0.0.1 (file:///source)
Aug 02 09:23:39.284 INFO kablam! warning: type annotations needed
Aug 02 09:23:39.284 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Aug 02 09:23:39.284 INFO kablam!    |
Aug 02 09:23:39.284 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Aug 02 09:23:39.284 INFO kablam!    |                                         ^^^^^^
Aug 02 09:23:39.284 INFO kablam!    |
Aug 02 09:23:39.284 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Aug 02 09:23:39.284 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 02 09:23:39.284 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Aug 02 09:23:39.284 INFO kablam! 
Aug 02 09:23:40.105 INFO kablam! warning: type annotations needed
Aug 02 09:23:40.105 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Aug 02 09:23:40.105 INFO kablam!    |
Aug 02 09:23:40.105 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Aug 02 09:23:40.105 INFO kablam!    |                                         ^^^^^^
Aug 02 09:23:40.105 INFO kablam!    |
Aug 02 09:23:40.105 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Aug 02 09:23:40.105 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 02 09:23:40.106 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Aug 02 09:23:40.106 INFO kablam! 
Aug 02 09:23:40.954 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:40.954 INFO kablam!    --> src/grammar.rs:652:13
Aug 02 09:23:40.954 INFO kablam!     |
Aug 02 09:23:40.954 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Aug 02 09:23:40.954 INFO kablam!     |             ----^^^^^^
Aug 02 09:23:40.954 INFO kablam!     |             |
Aug 02 09:23:40.954 INFO kablam!     |             help: remove this `mut`
Aug 02 09:23:40.954 INFO kablam!     |
Aug 02 09:23:40.954 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 09:23:40.954 INFO kablam! 
Aug 02 09:23:40.972 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:40.973 INFO kablam!    --> src/grammar.rs:679:13
Aug 02 09:23:40.973 INFO kablam!     |
Aug 02 09:23:40.973 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Aug 02 09:23:40.973 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Aug 02 09:23:40.973 INFO kablam!     |             |
Aug 02 09:23:40.973 INFO kablam!     |             help: remove this `mut`
Aug 02 09:23:40.973 INFO kablam! 
Aug 02 09:23:42.691 INFO kablam! warning: unused macro definition
Aug 02 09:23:42.691 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Aug 02 09:23:42.691 INFO kablam!    |
Aug 02 09:23:42.691 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Aug 02 09:23:42.691 INFO kablam! 56 | |     ('+') => (0);
Aug 02 09:23:42.691 INFO kablam! 57 | |     ('-') => (1);
Aug 02 09:23:42.691 INFO kablam! 58 | |     ('*') => (2);
Aug 02 09:23:42.691 INFO kablam! ...  |
Aug 02 09:23:42.692 INFO kablam! 70 | |     ($e:expr) => ($e);
Aug 02 09:23:42.692 INFO kablam! 71 | | }
Aug 02 09:23:42.692 INFO kablam!    | |_^
Aug 02 09:23:42.696 INFO kablam!    |
Aug 02 09:23:42.697 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 02 09:23:42.697 INFO kablam! 
Aug 02 09:23:42.698 INFO kablam! warning: unused macro definition
Aug 02 09:23:42.698 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Aug 02 09:23:42.698 INFO kablam!    |
Aug 02 09:23:42.698 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Aug 02 09:23:42.698 INFO kablam! 74 | |     ($($e:tt)+) => (
Aug 02 09:23:42.698 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Aug 02 09:23:42.698 INFO kablam! 76 | |     )
Aug 02 09:23:42.698 INFO kablam! 77 | | }
Aug 02 09:23:42.698 INFO kablam!    | |_^
Aug 02 09:23:42.699 INFO kablam! 
Aug 02 09:23:42.699 INFO kablam! warning: unused macro definition
Aug 02 09:23:42.699 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Aug 02 09:23:42.699 INFO kablam!    |
Aug 02 09:23:42.699 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Aug 02 09:23:42.699 INFO kablam! 51 | |     ('+') => (0);
Aug 02 09:23:42.699 INFO kablam! 52 | |     ('-') => (1);
Aug 02 09:23:42.699 INFO kablam! 53 | |     ('*') => (2);
Aug 02 09:23:42.699 INFO kablam! ...  |
Aug 02 09:23:42.699 INFO kablam! 67 | |     ($e:expr) => ($e);
Aug 02 09:23:42.699 INFO kablam! 68 | | }
Aug 02 09:23:42.700 INFO kablam!    | |_^
Aug 02 09:23:42.700 INFO kablam! 
Aug 02 09:23:42.701 INFO kablam! warning: unused macro definition
Aug 02 09:23:42.701 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Aug 02 09:23:42.701 INFO kablam!    |
Aug 02 09:23:42.701 INFO kablam! 70 | / macro_rules! precedenced_arith {
Aug 02 09:23:42.701 INFO kablam! 71 | |     ($($e:tt)+) => (
Aug 02 09:23:42.701 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Aug 02 09:23:42.701 INFO kablam! 73 | |     )
Aug 02 09:23:42.701 INFO kablam! 74 | | }
Aug 02 09:23:42.701 INFO kablam!    | |_^
Aug 02 09:23:42.702 INFO kablam! 
Aug 02 09:23:43.757 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:43.757 INFO kablam!    --> src/grammar.rs:652:13
Aug 02 09:23:43.757 INFO kablam!     |
Aug 02 09:23:43.757 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Aug 02 09:23:43.757 INFO kablam!     |             ----^^^^^^
Aug 02 09:23:43.757 INFO kablam!     |             |
Aug 02 09:23:43.757 INFO kablam!     |             help: remove this `mut`
Aug 02 09:23:43.758 INFO kablam!     |
Aug 02 09:23:43.758 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 09:23:43.758 INFO kablam! 
Aug 02 09:23:43.878 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:43.878 INFO kablam!    --> src/grammar.rs:679:13
Aug 02 09:23:43.878 INFO kablam!     |
Aug 02 09:23:43.878 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Aug 02 09:23:43.878 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Aug 02 09:23:43.878 INFO kablam!     |             |
Aug 02 09:23:43.878 INFO kablam!     |             help: remove this `mut`
Aug 02 09:23:43.878 INFO kablam! 
Aug 02 09:23:44.100 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.100 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Aug 02 09:23:44.100 INFO kablam!    |
Aug 02 09:23:44.100 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Aug 02 09:23:44.100 INFO kablam! 56 | |     ('+') => (0);
Aug 02 09:23:44.101 INFO kablam! 57 | |     ('-') => (1);
Aug 02 09:23:44.101 INFO kablam! 58 | |     ('*') => (2);
Aug 02 09:23:44.101 INFO kablam! ...  |
Aug 02 09:23:44.101 INFO kablam! 70 | |     ($e:expr) => ($e);
Aug 02 09:23:44.101 INFO kablam! 71 | | }
Aug 02 09:23:44.101 INFO kablam!    | |_^
Aug 02 09:23:44.101 INFO kablam!    |
Aug 02 09:23:44.101 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 02 09:23:44.101 INFO kablam! 
Aug 02 09:23:44.101 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.101 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Aug 02 09:23:44.101 INFO kablam!    |
Aug 02 09:23:44.101 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Aug 02 09:23:44.101 INFO kablam! 74 | |     ($($e:tt)+) => (
Aug 02 09:23:44.101 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Aug 02 09:23:44.101 INFO kablam! 76 | |     )
Aug 02 09:23:44.101 INFO kablam! 77 | | }
Aug 02 09:23:44.101 INFO kablam!    | |_^
Aug 02 09:23:44.101 INFO kablam! 
Aug 02 09:23:44.101 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.101 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Aug 02 09:23:44.101 INFO kablam!    |
Aug 02 09:23:44.101 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Aug 02 09:23:44.101 INFO kablam! 51 | |     ('+') => (0);
Aug 02 09:23:44.101 INFO kablam! 52 | |     ('-') => (1);
Aug 02 09:23:44.101 INFO kablam! 53 | |     ('*') => (2);
Aug 02 09:23:44.101 INFO kablam! ...  |
Aug 02 09:23:44.101 INFO kablam! 67 | |     ($e:expr) => ($e);
Aug 02 09:23:44.101 INFO kablam! 68 | | }
Aug 02 09:23:44.102 INFO kablam!    | |_^
Aug 02 09:23:44.102 INFO kablam! 
Aug 02 09:23:44.107 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.107 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Aug 02 09:23:44.107 INFO kablam!    |
Aug 02 09:23:44.107 INFO kablam! 70 | / macro_rules! precedenced_arith {
Aug 02 09:23:44.107 INFO kablam! 71 | |     ($($e:tt)+) => (
Aug 02 09:23:44.107 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Aug 02 09:23:44.107 INFO kablam! 73 | |     )
Aug 02 09:23:44.107 INFO kablam! 74 | | }
Aug 02 09:23:44.107 INFO kablam!    | |_^
Aug 02 09:23:44.107 INFO kablam! 
Aug 02 09:23:44.459 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:23:44.459 INFO kablam!  --> benches/bench_rust_grammar_subset.rs:1:1
Aug 02 09:23:44.459 INFO kablam!   |
Aug 02 09:23:44.459 INFO kablam! 1 | #![feature(test)]
Aug 02 09:23:44.459 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:23:44.459 INFO kablam! 
Aug 02 09:23:44.460 INFO kablam! error: aborting due to previous error
Aug 02 09:23:44.461 INFO kablam! 
Aug 02 09:23:44.461 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:23:44.469 INFO kablam! error: Could not compile `gearley`.
Aug 02 09:23:44.470 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:23:44.848 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:23:44.848 INFO kablam!  --> benches/benches.rs:1:1
Aug 02 09:23:44.848 INFO kablam!   |
Aug 02 09:23:44.848 INFO kablam! 1 | #![feature(test)]
Aug 02 09:23:44.848 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 09:23:44.848 INFO kablam! 
Aug 02 09:23:44.848 INFO kablam! error: aborting due to previous error
Aug 02 09:23:44.848 INFO kablam! 
Aug 02 09:23:44.848 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:23:44.856 INFO kablam! error: Could not compile `gearley`.
Aug 02 09:23:44.856 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:23:44.954 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.954 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Aug 02 09:23:44.954 INFO kablam!    |
Aug 02 09:23:44.955 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Aug 02 09:23:44.955 INFO kablam! 56 | |     ('+') => (0);
Aug 02 09:23:44.955 INFO kablam! 57 | |     ('-') => (1);
Aug 02 09:23:44.955 INFO kablam! 58 | |     ('*') => (2);
Aug 02 09:23:44.955 INFO kablam! ...  |
Aug 02 09:23:44.955 INFO kablam! 70 | |     ($e:expr) => ($e);
Aug 02 09:23:44.955 INFO kablam! 71 | | }
Aug 02 09:23:44.955 INFO kablam!    | |_^
Aug 02 09:23:44.955 INFO kablam!    |
Aug 02 09:23:44.955 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 02 09:23:44.955 INFO kablam! 
Aug 02 09:23:44.956 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.956 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Aug 02 09:23:44.956 INFO kablam!    |
Aug 02 09:23:44.956 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Aug 02 09:23:44.956 INFO kablam! 74 | |     ($($e:tt)+) => (
Aug 02 09:23:44.956 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Aug 02 09:23:44.956 INFO kablam! 76 | |     )
Aug 02 09:23:44.956 INFO kablam! 77 | | }
Aug 02 09:23:44.956 INFO kablam!    | |_^
Aug 02 09:23:44.956 INFO kablam! 
Aug 02 09:23:44.956 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.956 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Aug 02 09:23:44.956 INFO kablam!    |
Aug 02 09:23:44.956 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Aug 02 09:23:44.956 INFO kablam! 51 | |     ('+') => (0);
Aug 02 09:23:44.956 INFO kablam! 52 | |     ('-') => (1);
Aug 02 09:23:44.957 INFO kablam! 53 | |     ('*') => (2);
Aug 02 09:23:44.957 INFO kablam! ...  |
Aug 02 09:23:44.957 INFO kablam! 67 | |     ($e:expr) => ($e);
Aug 02 09:23:44.957 INFO kablam! 68 | | }
Aug 02 09:23:44.957 INFO kablam!    | |_^
Aug 02 09:23:44.957 INFO kablam! 
Aug 02 09:23:44.957 INFO kablam! warning: unused macro definition
Aug 02 09:23:44.957 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Aug 02 09:23:44.957 INFO kablam!    |
Aug 02 09:23:44.957 INFO kablam! 70 | / macro_rules! precedenced_arith {
Aug 02 09:23:44.957 INFO kablam! 71 | |     ($($e:tt)+) => (
Aug 02 09:23:44.957 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Aug 02 09:23:44.957 INFO kablam! 73 | |     )
Aug 02 09:23:44.957 INFO kablam! 74 | | }
Aug 02 09:23:44.957 INFO kablam!    | |_^
Aug 02 09:23:44.957 INFO kablam! 
Aug 02 09:23:45.395 INFO kablam! error: build failed
Aug 02 09:23:45.397 INFO kablam! su: No module specific data is present
Aug 02 09:23:46.591 INFO running `"docker" "rm" "-f" "f74125556fd2c7af48dc2fe15937eec84dab775e8dd9c23b97f4736cb1239461"`
Aug 02 09:23:46.760 INFO blam! f74125556fd2c7af48dc2fe15937eec84dab775e8dd9c23b97f4736cb1239461