Oct 27 22:03:45.719 INFO checking gearley-0.0.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 22:03:45.721 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 22:03:46.124 INFO blam! 50cd3025263b3e7a1be0b46e09215be7cd95cf006a6f8ca8cb6c4507bd876767
Oct 27 22:03:46.127 INFO running `"docker" "start" "-a" "50cd3025263b3e7a1be0b46e09215be7cd95cf006a6f8ca8cb6c4507bd876767"`
Oct 27 22:03:47.173 INFO kablam! usermod: no changes
Oct 27 22:03:47.216 INFO kablam!     Checking optional v0.0.13
Oct 27 22:03:47.221 INFO kablam!     Checking bit-matrix v0.2.0
Oct 27 22:03:48.224 INFO kablam!     Checking cfg v0.3.0
Oct 27 22:03:49.983 INFO kablam!     Checking gearley v0.0.1 (/source)
Oct 27 22:03:51.236 INFO kablam! warning: type annotations needed
Oct 27 22:03:51.237 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Oct 27 22:03:51.237 INFO kablam!    |
Oct 27 22:03:51.237 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Oct 27 22:03:51.238 INFO kablam!    |                                         ^^^^^^
Oct 27 22:03:51.239 INFO kablam!    |
Oct 27 22:03:51.239 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Oct 27 22:03:51.239 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!
Oct 27 22:03:51.240 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Oct 27 22:03:51.240 INFO kablam! 
Oct 27 22:03:51.403 INFO kablam! warning: type annotations needed
Oct 27 22:03:51.403 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Oct 27 22:03:51.404 INFO kablam!    |
Oct 27 22:03:51.404 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Oct 27 22:03:51.404 INFO kablam!    |                                         ^^^^^^
Oct 27 22:03:51.405 INFO kablam!    |
Oct 27 22:03:51.405 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Oct 27 22:03:51.405 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!
Oct 27 22:03:51.405 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Oct 27 22:03:51.406 INFO kablam! 
Oct 27 22:03:52.000 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:03:52.000 INFO kablam!    --> src/grammar.rs:652:13
Oct 27 22:03:52.000 INFO kablam!     |
Oct 27 22:03:52.007 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Oct 27 22:03:52.007 INFO kablam!     |             ----^^^^^^
Oct 27 22:03:52.007 INFO kablam!     |             |
Oct 27 22:03:52.008 INFO kablam!     |             help: remove this `mut`
Oct 27 22:03:52.008 INFO kablam!     |
Oct 27 22:03:52.008 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 22:03:52.008 INFO kablam! 
Oct 27 22:03:52.019 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:03:52.019 INFO kablam!    --> src/grammar.rs:679:13
Oct 27 22:03:52.019 INFO kablam!     |
Oct 27 22:03:52.034 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Oct 27 22:03:52.047 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Oct 27 22:03:52.047 INFO kablam!     |             |
Oct 27 22:03:52.047 INFO kablam!     |             help: remove this `mut`
Oct 27 22:03:52.047 INFO kablam! 
Oct 27 22:03:52.351 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:03:52.351 INFO kablam!    --> src/grammar.rs:652:13
Oct 27 22:03:52.351 INFO kablam!     |
Oct 27 22:03:52.351 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Oct 27 22:03:52.351 INFO kablam!     |             ----^^^^^^
Oct 27 22:03:52.351 INFO kablam!     |             |
Oct 27 22:03:52.351 INFO kablam!     |             help: remove this `mut`
Oct 27 22:03:52.351 INFO kablam!     |
Oct 27 22:03:52.351 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 22:03:52.351 INFO kablam! 
Oct 27 22:03:52.363 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:03:52.363 INFO kablam!    --> src/grammar.rs:679:13
Oct 27 22:03:52.364 INFO kablam!     |
Oct 27 22:03:52.364 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Oct 27 22:03:52.364 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Oct 27 22:03:52.364 INFO kablam!     |             |
Oct 27 22:03:52.364 INFO kablam!     |             help: remove this `mut`
Oct 27 22:03:52.364 INFO kablam! 
Oct 27 22:03:55.407 INFO kablam! warning: unused macro definition
Oct 27 22:03:55.414 INFO kablam!   --> benches/../tests/grammars/ambiguous_arith.rs:55:1
Oct 27 22:03:55.414 INFO kablam!    |
Oct 27 22:03:55.414 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Oct 27 22:03:55.414 INFO kablam! 56 | |     ('+') => (0);
Oct 27 22:03:55.414 INFO kablam! 57 | |     ('-') => (1);
Oct 27 22:03:55.414 INFO kablam! 58 | |     ('*') => (2);
Oct 27 22:03:55.414 INFO kablam! ...  |
Oct 27 22:03:55.414 INFO kablam! 70 | |     ($e:expr) => ($e);
Oct 27 22:03:55.414 INFO kablam! 71 | | }
Oct 27 22:03:55.414 INFO kablam!    | |_^
Oct 27 22:03:55.414 INFO kablam!    |
Oct 27 22:03:55.414 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 22:03:55.414 INFO kablam! 
Oct 27 22:03:55.415 INFO kablam! warning: unused macro definition
Oct 27 22:03:55.415 INFO kablam!   --> benches/../tests/grammars/ambiguous_arith.rs:73:1
Oct 27 22:03:55.415 INFO kablam!    |
Oct 27 22:03:55.415 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Oct 27 22:03:55.415 INFO kablam! 74 | |     ($($e:tt)+) => (
Oct 27 22:03:55.415 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Oct 27 22:03:55.415 INFO kablam! 76 | |     )
Oct 27 22:03:55.415 INFO kablam! 77 | | }
Oct 27 22:03:55.415 INFO kablam!    | |_^
Oct 27 22:03:55.423 INFO kablam! 
Oct 27 22:03:55.423 INFO kablam! warning: unused macro definition
Oct 27 22:03:55.423 INFO kablam!   --> benches/../tests/grammars/precedenced_arith.rs:50:1
Oct 27 22:03:55.423 INFO kablam!    |
Oct 27 22:03:55.423 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Oct 27 22:03:55.423 INFO kablam! 51 | |     ('+') => (0);
Oct 27 22:03:55.423 INFO kablam! 52 | |     ('-') => (1);
Oct 27 22:03:55.423 INFO kablam! 53 | |     ('*') => (2);
Oct 27 22:03:55.423 INFO kablam! ...  |
Oct 27 22:03:55.423 INFO kablam! 67 | |     ($e:expr) => ($e);
Oct 27 22:03:55.423 INFO kablam! 68 | | }
Oct 27 22:03:55.423 INFO kablam!    | |_^
Oct 27 22:03:55.423 INFO kablam! 
Oct 27 22:03:55.423 INFO kablam! warning: unused macro definition
Oct 27 22:03:55.423 INFO kablam!   --> benches/../tests/grammars/precedenced_arith.rs:70:1
Oct 27 22:03:55.423 INFO kablam!    |
Oct 27 22:03:55.423 INFO kablam! 70 | / macro_rules! precedenced_arith {
Oct 27 22:03:55.423 INFO kablam! 71 | |     ($($e:tt)+) => (
Oct 27 22:03:55.423 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Oct 27 22:03:55.423 INFO kablam! 73 | |     )
Oct 27 22:03:55.423 INFO kablam! 74 | | }
Oct 27 22:03:55.423 INFO kablam!    | |_^
Oct 27 22:03:55.423 INFO kablam! 
Oct 27 22:03:56.491 INFO kablam! warning: unused macro definition
Oct 27 22:03:56.491 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Oct 27 22:03:56.491 INFO kablam!    |
Oct 27 22:03:56.491 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Oct 27 22:03:56.491 INFO kablam! 56 | |     ('+') => (0);
Oct 27 22:03:56.491 INFO kablam! 57 | |     ('-') => (1);
Oct 27 22:03:56.491 INFO kablam! 58 | |     ('*') => (2);
Oct 27 22:03:56.491 INFO kablam! ...  |
Oct 27 22:03:56.491 INFO kablam! 70 | |     ($e:expr) => ($e);
Oct 27 22:03:56.491 INFO kablam! 71 | | }
Oct 27 22:03:56.491 INFO kablam!    | |_^
Oct 27 22:03:56.491 INFO kablam!    |
Oct 27 22:03:56.491 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 22:03:56.491 INFO kablam! 
Oct 27 22:03:56.491 INFO kablam! warning: unused macro definition
Oct 27 22:03:56.491 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Oct 27 22:03:56.491 INFO kablam!    |
Oct 27 22:03:56.491 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Oct 27 22:03:56.491 INFO kablam! 74 | |     ($($e:tt)+) => (
Oct 27 22:03:56.491 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Oct 27 22:03:56.491 INFO kablam! 76 | |     )
Oct 27 22:03:56.491 INFO kablam! 77 | | }
Oct 27 22:03:56.491 INFO kablam!    | |_^
Oct 27 22:03:56.491 INFO kablam! 
Oct 27 22:03:56.491 INFO kablam! warning: unused macro definition
Oct 27 22:03:56.491 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Oct 27 22:03:56.491 INFO kablam!    |
Oct 27 22:03:56.491 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Oct 27 22:03:56.491 INFO kablam! 51 | |     ('+') => (0);
Oct 27 22:03:56.491 INFO kablam! 52 | |     ('-') => (1);
Oct 27 22:03:56.491 INFO kablam! 53 | |     ('*') => (2);
Oct 27 22:03:56.491 INFO kablam! ...  |
Oct 27 22:03:56.491 INFO kablam! 67 | |     ($e:expr) => ($e);
Oct 27 22:03:56.491 INFO kablam! 68 | | }
Oct 27 22:03:56.491 INFO kablam!    | |_^
Oct 27 22:03:56.491 INFO kablam! 
Oct 27 22:03:56.491 INFO kablam! warning: unused macro definition
Oct 27 22:03:56.491 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Oct 27 22:03:56.491 INFO kablam!    |
Oct 27 22:03:56.491 INFO kablam! 70 | / macro_rules! precedenced_arith {
Oct 27 22:03:56.491 INFO kablam! 71 | |     ($($e:tt)+) => (
Oct 27 22:03:56.491 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Oct 27 22:03:56.491 INFO kablam! 73 | |     )
Oct 27 22:03:56.491 INFO kablam! 74 | | }
Oct 27 22:03:56.491 INFO kablam!    | |_^
Oct 27 22:03:56.491 INFO kablam! 
Oct 27 22:03:57.159 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.159 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Oct 27 22:03:57.159 INFO kablam!    |
Oct 27 22:03:57.159 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Oct 27 22:03:57.159 INFO kablam! 56 | |     ('+') => (0);
Oct 27 22:03:57.159 INFO kablam! 57 | |     ('-') => (1);
Oct 27 22:03:57.159 INFO kablam! 58 | |     ('*') => (2);
Oct 27 22:03:57.159 INFO kablam! ...  |
Oct 27 22:03:57.159 INFO kablam! 70 | |     ($e:expr) => ($e);
Oct 27 22:03:57.159 INFO kablam! 71 | | }
Oct 27 22:03:57.159 INFO kablam!    | |_^
Oct 27 22:03:57.159 INFO kablam!    |
Oct 27 22:03:57.159 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 22:03:57.159 INFO kablam! 
Oct 27 22:03:57.159 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.159 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Oct 27 22:03:57.159 INFO kablam!    |
Oct 27 22:03:57.159 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Oct 27 22:03:57.159 INFO kablam! 74 | |     ($($e:tt)+) => (
Oct 27 22:03:57.159 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Oct 27 22:03:57.159 INFO kablam! 76 | |     )
Oct 27 22:03:57.159 INFO kablam! 77 | | }
Oct 27 22:03:57.159 INFO kablam!    | |_^
Oct 27 22:03:57.159 INFO kablam! 
Oct 27 22:03:57.159 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.159 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Oct 27 22:03:57.159 INFO kablam!    |
Oct 27 22:03:57.159 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Oct 27 22:03:57.159 INFO kablam! 51 | |     ('+') => (0);
Oct 27 22:03:57.159 INFO kablam! 52 | |     ('-') => (1);
Oct 27 22:03:57.159 INFO kablam! 53 | |     ('*') => (2);
Oct 27 22:03:57.159 INFO kablam! ...  |
Oct 27 22:03:57.159 INFO kablam! 67 | |     ($e:expr) => ($e);
Oct 27 22:03:57.159 INFO kablam! 68 | | }
Oct 27 22:03:57.159 INFO kablam!    | |_^
Oct 27 22:03:57.159 INFO kablam! 
Oct 27 22:03:57.159 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.159 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Oct 27 22:03:57.159 INFO kablam!    |
Oct 27 22:03:57.159 INFO kablam! 70 | / macro_rules! precedenced_arith {
Oct 27 22:03:57.159 INFO kablam! 71 | |     ($($e:tt)+) => (
Oct 27 22:03:57.159 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Oct 27 22:03:57.159 INFO kablam! 73 | |     )
Oct 27 22:03:57.159 INFO kablam! 74 | | }
Oct 27 22:03:57.159 INFO kablam!    | |_^
Oct 27 22:03:57.159 INFO kablam! 
Oct 27 22:03:57.411 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.411 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Oct 27 22:03:57.411 INFO kablam!    |
Oct 27 22:03:57.411 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Oct 27 22:03:57.411 INFO kablam! 56 | |     ('+') => (0);
Oct 27 22:03:57.411 INFO kablam! 57 | |     ('-') => (1);
Oct 27 22:03:57.411 INFO kablam! 58 | |     ('*') => (2);
Oct 27 22:03:57.411 INFO kablam! ...  |
Oct 27 22:03:57.411 INFO kablam! 70 | |     ($e:expr) => ($e);
Oct 27 22:03:57.411 INFO kablam! 71 | | }
Oct 27 22:03:57.411 INFO kablam!    | |_^
Oct 27 22:03:57.411 INFO kablam!    |
Oct 27 22:03:57.411 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 22:03:57.411 INFO kablam! 
Oct 27 22:03:57.411 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.411 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Oct 27 22:03:57.411 INFO kablam!    |
Oct 27 22:03:57.411 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Oct 27 22:03:57.411 INFO kablam! 74 | |     ($($e:tt)+) => (
Oct 27 22:03:57.411 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Oct 27 22:03:57.411 INFO kablam! 76 | |     )
Oct 27 22:03:57.411 INFO kablam! 77 | | }
Oct 27 22:03:57.411 INFO kablam!    | |_^
Oct 27 22:03:57.411 INFO kablam! 
Oct 27 22:03:57.411 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.411 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Oct 27 22:03:57.411 INFO kablam!    |
Oct 27 22:03:57.411 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Oct 27 22:03:57.411 INFO kablam! 51 | |     ('+') => (0);
Oct 27 22:03:57.411 INFO kablam! 52 | |     ('-') => (1);
Oct 27 22:03:57.411 INFO kablam! 53 | |     ('*') => (2);
Oct 27 22:03:57.411 INFO kablam! ...  |
Oct 27 22:03:57.411 INFO kablam! 67 | |     ($e:expr) => ($e);
Oct 27 22:03:57.411 INFO kablam! 68 | | }
Oct 27 22:03:57.411 INFO kablam!    | |_^
Oct 27 22:03:57.411 INFO kablam! 
Oct 27 22:03:57.411 INFO kablam! warning: unused macro definition
Oct 27 22:03:57.411 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Oct 27 22:03:57.411 INFO kablam!    |
Oct 27 22:03:57.411 INFO kablam! 70 | / macro_rules! precedenced_arith {
Oct 27 22:03:57.411 INFO kablam! 71 | |     ($($e:tt)+) => (
Oct 27 22:03:57.411 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Oct 27 22:03:57.411 INFO kablam! 73 | |     )
Oct 27 22:03:57.411 INFO kablam! 74 | | }
Oct 27 22:03:57.411 INFO kablam!    | |_^
Oct 27 22:03:57.411 INFO kablam! 
Oct 27 22:03:57.616 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.42s
Oct 27 22:03:57.624 INFO kablam! su: No module specific data is present
Oct 27 22:03:58.237 INFO running `"docker" "rm" "-f" "50cd3025263b3e7a1be0b46e09215be7cd95cf006a6f8ca8cb6c4507bd876767"`
Oct 27 22:03:58.528 INFO blam! 50cd3025263b3e7a1be0b46e09215be7cd95cf006a6f8ca8cb6c4507bd876767