Aug 11 13:53:11.014 INFO checking gearley-0.0.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 13:53:11.014 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 13:53:11.014 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 13:53:11.014 INFO running `"docker" "create" "-v" "/tmp/crater.5gTX5C1C4uhT:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 13:53:11.264 INFO blam! e0f0a7601886c5714b4155d392d2fa74ee04b8d3ca02cf17894926b6306caca3
Aug 11 13:53:11.266 INFO running `"docker" "start" "-a" "e0f0a7601886c5714b4155d392d2fa74ee04b8d3ca02cf17894926b6306caca3"`
Aug 11 13:53:12.260 INFO kablam!     Checking optional v0.0.13
Aug 11 13:53:12.260 INFO kablam!     Checking bit-matrix v0.2.0
Aug 11 13:53:13.418 INFO kablam!     Checking cfg v0.3.0
Aug 11 13:53:16.331 INFO kablam!     Checking gearley v0.0.1 (file:///source)
Aug 11 13:53:18.058 INFO kablam! warning: type annotations needed
Aug 11 13:53:18.058 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Aug 11 13:53:18.058 INFO kablam!    |
Aug 11 13:53:18.058 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Aug 11 13:53:18.058 INFO kablam!    |                                         ^^^^^^
Aug 11 13:53:18.058 INFO kablam!    |
Aug 11 13:53:18.058 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Aug 11 13:53:18.058 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 11 13:53:18.058 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Aug 11 13:53:18.058 INFO kablam! 
Aug 11 13:53:18.566 INFO kablam! warning: type annotations needed
Aug 11 13:53:18.566 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Aug 11 13:53:18.566 INFO kablam!    |
Aug 11 13:53:18.566 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Aug 11 13:53:18.566 INFO kablam!    |                                         ^^^^^^
Aug 11 13:53:18.566 INFO kablam!    |
Aug 11 13:53:18.566 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Aug 11 13:53:18.566 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 11 13:53:18.566 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Aug 11 13:53:18.566 INFO kablam! 
Aug 11 13:53:20.266 INFO kablam! warning: variable does not need to be mutable
Aug 11 13:53:20.266 INFO kablam!    --> src/grammar.rs:652:13
Aug 11 13:53:20.266 INFO kablam!     |
Aug 11 13:53:20.266 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Aug 11 13:53:20.266 INFO kablam!     |             ----^^^^^^
Aug 11 13:53:20.266 INFO kablam!     |             |
Aug 11 13:53:20.266 INFO kablam!     |             help: remove this `mut`
Aug 11 13:53:20.266 INFO kablam!     |
Aug 11 13:53:20.266 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 13:53:20.266 INFO kablam! 
Aug 11 13:53:20.300 INFO kablam! warning: variable does not need to be mutable
Aug 11 13:53:20.300 INFO kablam!    --> src/grammar.rs:679:13
Aug 11 13:53:20.300 INFO kablam!     |
Aug 11 13:53:20.300 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Aug 11 13:53:20.300 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Aug 11 13:53:20.300 INFO kablam!     |             |
Aug 11 13:53:20.300 INFO kablam!     |             help: remove this `mut`
Aug 11 13:53:20.301 INFO kablam! 
Aug 11 13:53:21.611 INFO kablam! warning: variable does not need to be mutable
Aug 11 13:53:21.611 INFO kablam!    --> src/grammar.rs:652:13
Aug 11 13:53:21.611 INFO kablam!     |
Aug 11 13:53:21.611 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Aug 11 13:53:21.611 INFO kablam!     |             ----^^^^^^
Aug 11 13:53:21.611 INFO kablam!     |             |
Aug 11 13:53:21.611 INFO kablam!     |             help: remove this `mut`
Aug 11 13:53:21.611 INFO kablam!     |
Aug 11 13:53:21.612 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 13:53:21.612 INFO kablam! 
Aug 11 13:53:21.723 INFO kablam! warning: variable does not need to be mutable
Aug 11 13:53:21.723 INFO kablam!    --> src/grammar.rs:679:13
Aug 11 13:53:21.723 INFO kablam!     |
Aug 11 13:53:21.723 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Aug 11 13:53:21.723 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Aug 11 13:53:21.723 INFO kablam!     |             |
Aug 11 13:53:21.723 INFO kablam!     |             help: remove this `mut`
Aug 11 13:53:21.732 INFO kablam! 
Aug 11 13:53:23.469 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.469 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Aug 11 13:53:23.469 INFO kablam!    |
Aug 11 13:53:23.470 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Aug 11 13:53:23.470 INFO kablam! 56 | |     ('+') => (0);
Aug 11 13:53:23.470 INFO kablam! 57 | |     ('-') => (1);
Aug 11 13:53:23.470 INFO kablam! 58 | |     ('*') => (2);
Aug 11 13:53:23.470 INFO kablam! ...  |
Aug 11 13:53:23.470 INFO kablam! 70 | |     ($e:expr) => ($e);
Aug 11 13:53:23.470 INFO kablam! 71 | | }
Aug 11 13:53:23.470 INFO kablam!    | |_^
Aug 11 13:53:23.470 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.470 INFO kablam!   --> benches/../tests/grammars/ambiguous_arith.rs:55:1
Aug 11 13:53:23.470 INFO kablam!    |
Aug 11 13:53:23.470 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Aug 11 13:53:23.470 INFO kablam! 56 | |     ('+') => (0);
Aug 11 13:53:23.470 INFO kablam! 57 | |     ('-') => (1);
Aug 11 13:53:23.470 INFO kablam! 58 | |     ('*') => (2);
Aug 11 13:53:23.470 INFO kablam! ...  |
Aug 11 13:53:23.470 INFO kablam! 70 | |     ($e:expr) => ($e);
Aug 11 13:53:23.470 INFO kablam! 71 | | }
Aug 11 13:53:23.470 INFO kablam!    | |_^
Aug 11 13:53:23.470 INFO kablam!    |
Aug 11 13:53:23.470 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 13:53:23.470 INFO kablam! 
Aug 11 13:53:23.470 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.470 INFO kablam!   --> benches/../tests/grammars/ambiguous_arith.rs:73:1
Aug 11 13:53:23.470 INFO kablam!    |
Aug 11 13:53:23.470 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Aug 11 13:53:23.470 INFO kablam! 74 | |     ($($e:tt)+) => (
Aug 11 13:53:23.470 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Aug 11 13:53:23.471 INFO kablam! 76 | |     )
Aug 11 13:53:23.471 INFO kablam! 77 | | }
Aug 11 13:53:23.471 INFO kablam!    | |_^
Aug 11 13:53:23.471 INFO kablam! 
Aug 11 13:53:23.471 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.471 INFO kablam!   --> benches/../tests/grammars/precedenced_arith.rs:50:1
Aug 11 13:53:23.471 INFO kablam!    |
Aug 11 13:53:23.471 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Aug 11 13:53:23.471 INFO kablam! 51 | |     ('+') => (0);
Aug 11 13:53:23.471 INFO kablam! 52 | |     ('-') => (1);
Aug 11 13:53:23.471 INFO kablam! 53 | |     ('*') => (2);
Aug 11 13:53:23.471 INFO kablam! ...  |
Aug 11 13:53:23.471 INFO kablam! 67 | |     ($e:expr) => ($e);
Aug 11 13:53:23.471 INFO kablam! 68 | | }
Aug 11 13:53:23.471 INFO kablam!    | |_^
Aug 11 13:53:23.471 INFO kablam! 
Aug 11 13:53:23.471 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.471 INFO kablam!   --> benches/../tests/grammars/precedenced_arith.rs:70:1
Aug 11 13:53:23.471 INFO kablam!    |
Aug 11 13:53:23.471 INFO kablam! 70 | / macro_rules! precedenced_arith {
Aug 11 13:53:23.471 INFO kablam! 71 | |     ($($e:tt)+) => (
Aug 11 13:53:23.471 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Aug 11 13:53:23.471 INFO kablam! 73 | |     )
Aug 11 13:53:23.471 INFO kablam! 74 | | }
Aug 11 13:53:23.471 INFO kablam!    | |_^
Aug 11 13:53:23.471 INFO kablam! 
Aug 11 13:53:23.478 INFO kablam!    |
Aug 11 13:53:23.478 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 13:53:23.478 INFO kablam! 
Aug 11 13:53:23.479 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.479 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Aug 11 13:53:23.479 INFO kablam!    |
Aug 11 13:53:23.479 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Aug 11 13:53:23.479 INFO kablam! 74 | |     ($($e:tt)+) => (
Aug 11 13:53:23.479 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Aug 11 13:53:23.479 INFO kablam! 76 | |     )
Aug 11 13:53:23.479 INFO kablam! 77 | | }
Aug 11 13:53:23.479 INFO kablam!    | |_^
Aug 11 13:53:23.479 INFO kablam! 
Aug 11 13:53:23.479 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.479 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Aug 11 13:53:23.479 INFO kablam!    |
Aug 11 13:53:23.479 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Aug 11 13:53:23.479 INFO kablam! 51 | |     ('+') => (0);
Aug 11 13:53:23.479 INFO kablam! 52 | |     ('-') => (1);
Aug 11 13:53:23.480 INFO kablam! 53 | |     ('*') => (2);
Aug 11 13:53:23.480 INFO kablam! ...  |
Aug 11 13:53:23.480 INFO kablam! 67 | |     ($e:expr) => ($e);
Aug 11 13:53:23.480 INFO kablam! 68 | | }
Aug 11 13:53:23.480 INFO kablam!    | |_^
Aug 11 13:53:23.480 INFO kablam! 
Aug 11 13:53:23.480 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.480 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Aug 11 13:53:23.480 INFO kablam!    |
Aug 11 13:53:23.480 INFO kablam! 70 | / macro_rules! precedenced_arith {
Aug 11 13:53:23.480 INFO kablam! 71 | |     ($($e:tt)+) => (
Aug 11 13:53:23.480 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Aug 11 13:53:23.480 INFO kablam! 73 | |     )
Aug 11 13:53:23.480 INFO kablam! 74 | | }
Aug 11 13:53:23.480 INFO kablam!    | |_^
Aug 11 13:53:23.480 INFO kablam! 
Aug 11 13:53:23.639 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.639 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Aug 11 13:53:23.639 INFO kablam!    |
Aug 11 13:53:23.639 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Aug 11 13:53:23.639 INFO kablam! 56 | |     ('+') => (0);
Aug 11 13:53:23.639 INFO kablam! 57 | |     ('-') => (1);
Aug 11 13:53:23.639 INFO kablam! 58 | |     ('*') => (2);
Aug 11 13:53:23.639 INFO kablam! ...  |
Aug 11 13:53:23.639 INFO kablam! 70 | |     ($e:expr) => ($e);
Aug 11 13:53:23.639 INFO kablam! 71 | | }
Aug 11 13:53:23.639 INFO kablam!    | |_^
Aug 11 13:53:23.639 INFO kablam!    |
Aug 11 13:53:23.639 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 13:53:23.639 INFO kablam! 
Aug 11 13:53:23.640 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.640 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Aug 11 13:53:23.640 INFO kablam!    |
Aug 11 13:53:23.640 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Aug 11 13:53:23.640 INFO kablam! 74 | |     ($($e:tt)+) => (
Aug 11 13:53:23.640 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Aug 11 13:53:23.640 INFO kablam! 76 | |     )
Aug 11 13:53:23.640 INFO kablam! 77 | | }
Aug 11 13:53:23.640 INFO kablam!    | |_^
Aug 11 13:53:23.640 INFO kablam! 
Aug 11 13:53:23.640 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.640 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Aug 11 13:53:23.640 INFO kablam!    |
Aug 11 13:53:23.640 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Aug 11 13:53:23.640 INFO kablam! 51 | |     ('+') => (0);
Aug 11 13:53:23.641 INFO kablam! 52 | |     ('-') => (1);
Aug 11 13:53:23.641 INFO kablam! 53 | |     ('*') => (2);
Aug 11 13:53:23.641 INFO kablam! ...  |
Aug 11 13:53:23.641 INFO kablam! 67 | |     ($e:expr) => ($e);
Aug 11 13:53:23.641 INFO kablam! 68 | | }
Aug 11 13:53:23.641 INFO kablam!    | |_^
Aug 11 13:53:23.641 INFO kablam! 
Aug 11 13:53:23.641 INFO kablam! warning: unused macro definition
Aug 11 13:53:23.641 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Aug 11 13:53:23.641 INFO kablam!    |
Aug 11 13:53:23.641 INFO kablam! 70 | / macro_rules! precedenced_arith {
Aug 11 13:53:23.641 INFO kablam! 71 | |     ($($e:tt)+) => (
Aug 11 13:53:23.641 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Aug 11 13:53:23.641 INFO kablam! 73 | |     )
Aug 11 13:53:23.641 INFO kablam! 74 | | }
Aug 11 13:53:23.641 INFO kablam!    | |_^
Aug 11 13:53:23.641 INFO kablam! 
Aug 11 13:53:24.154 INFO kablam! warning: unused macro definition
Aug 11 13:53:24.154 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Aug 11 13:53:24.154 INFO kablam!    |
Aug 11 13:53:24.154 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Aug 11 13:53:24.154 INFO kablam! 56 | |     ('+') => (0);
Aug 11 13:53:24.154 INFO kablam! 57 | |     ('-') => (1);
Aug 11 13:53:24.154 INFO kablam! 58 | |     ('*') => (2);
Aug 11 13:53:24.154 INFO kablam! ...  |
Aug 11 13:53:24.154 INFO kablam! 70 | |     ($e:expr) => ($e);
Aug 11 13:53:24.154 INFO kablam! 71 | | }
Aug 11 13:53:24.154 INFO kablam!    | |_^
Aug 11 13:53:24.154 INFO kablam!    |
Aug 11 13:53:24.154 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 13:53:24.154 INFO kablam! 
Aug 11 13:53:24.155 INFO kablam! warning: unused macro definition
Aug 11 13:53:24.155 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Aug 11 13:53:24.155 INFO kablam!    |
Aug 11 13:53:24.155 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Aug 11 13:53:24.155 INFO kablam! 74 | |     ($($e:tt)+) => (
Aug 11 13:53:24.155 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Aug 11 13:53:24.155 INFO kablam! 76 | |     )
Aug 11 13:53:24.155 INFO kablam! 77 | | }
Aug 11 13:53:24.155 INFO kablam!    | |_^
Aug 11 13:53:24.155 INFO kablam! 
Aug 11 13:53:24.155 INFO kablam! warning: unused macro definition
Aug 11 13:53:24.155 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Aug 11 13:53:24.155 INFO kablam!    |
Aug 11 13:53:24.155 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Aug 11 13:53:24.155 INFO kablam! 51 | |     ('+') => (0);
Aug 11 13:53:24.155 INFO kablam! 52 | |     ('-') => (1);
Aug 11 13:53:24.155 INFO kablam! 53 | |     ('*') => (2);
Aug 11 13:53:24.155 INFO kablam! ...  |
Aug 11 13:53:24.155 INFO kablam! 67 | |     ($e:expr) => ($e);
Aug 11 13:53:24.155 INFO kablam! 68 | | }
Aug 11 13:53:24.155 INFO kablam!    | |_^
Aug 11 13:53:24.155 INFO kablam! 
Aug 11 13:53:24.155 INFO kablam! warning: unused macro definition
Aug 11 13:53:24.155 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Aug 11 13:53:24.155 INFO kablam!    |
Aug 11 13:53:24.155 INFO kablam! 70 | / macro_rules! precedenced_arith {
Aug 11 13:53:24.156 INFO kablam! 71 | |     ($($e:tt)+) => (
Aug 11 13:53:24.156 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Aug 11 13:53:24.156 INFO kablam! 73 | |     )
Aug 11 13:53:24.156 INFO kablam! 74 | | }
Aug 11 13:53:24.156 INFO kablam!    | |_^
Aug 11 13:53:24.156 INFO kablam! 
Aug 11 13:53:25.031 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.86s
Aug 11 13:53:25.038 INFO kablam! su: No module specific data is present
Aug 11 13:53:25.874 INFO running `"docker" "rm" "-f" "e0f0a7601886c5714b4155d392d2fa74ee04b8d3ca02cf17894926b6306caca3"`
Aug 11 13:53:26.005 INFO blam! e0f0a7601886c5714b4155d392d2fa74ee04b8d3ca02cf17894926b6306caca3