Nov 01 22:44:45.028 INFO checking gearley-0.0.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 22:44:45.031 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 22:44:45.528 INFO blam! 416c20e2e176d7250ee2228332ce98633cc8af94e9d254eb4c0e7c0ecbefd40d
Nov 01 22:44:45.540 INFO running `"docker" "start" "-a" "416c20e2e176d7250ee2228332ce98633cc8af94e9d254eb4c0e7c0ecbefd40d"`
Nov 01 22:44:46.432 INFO kablam! usermod: no changes
Nov 01 22:44:46.489 INFO kablam!     Checking optional v0.0.13
Nov 01 22:44:46.489 INFO kablam!     Checking bit-matrix v0.2.0
Nov 01 22:44:47.424 INFO kablam!     Checking cfg v0.3.0
Nov 01 22:44:48.940 INFO kablam!     Checking gearley v0.0.1 (/source)
Nov 01 22:44:50.168 INFO kablam! warning: type annotations needed
Nov 01 22:44:50.169 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Nov 01 22:44:50.169 INFO kablam!    |
Nov 01 22:44:50.169 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Nov 01 22:44:50.170 INFO kablam!    |                                         ^^^^^^
Nov 01 22:44:50.170 INFO kablam!    |
Nov 01 22:44:50.170 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 01 22:44:50.171 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!
Nov 01 22:44:50.171 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 01 22:44:50.171 INFO kablam! 
Nov 01 22:44:50.172 INFO kablam! warning: type annotations needed
Nov 01 22:44:50.172 INFO kablam!   --> src/forest/depth_first/cartesian_product.rs:26:41
Nov 01 22:44:50.172 INFO kablam!    |
Nov 01 22:44:50.172 INFO kablam! 26 |             *ptr = &*(*ptr as *const _).offset(1);
Nov 01 22:44:50.173 INFO kablam!    |                                         ^^^^^^
Nov 01 22:44:50.173 INFO kablam!    |
Nov 01 22:44:50.173 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 01 22:44:50.173 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!
Nov 01 22:44:50.174 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 01 22:44:50.174 INFO kablam! 
Nov 01 22:44:50.678 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:44:50.678 INFO kablam!    --> src/grammar.rs:652:13
Nov 01 22:44:50.678 INFO kablam!     |
Nov 01 22:44:50.678 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Nov 01 22:44:50.678 INFO kablam!     |             ----^^^^^^
Nov 01 22:44:50.678 INFO kablam!     |             |
Nov 01 22:44:50.678 INFO kablam!     |             help: remove this `mut`
Nov 01 22:44:50.678 INFO kablam!     |
Nov 01 22:44:50.678 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 22:44:50.678 INFO kablam! 
Nov 01 22:44:50.686 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:44:50.686 INFO kablam!    --> src/grammar.rs:679:13
Nov 01 22:44:50.686 INFO kablam!     |
Nov 01 22:44:50.686 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Nov 01 22:44:50.686 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Nov 01 22:44:50.686 INFO kablam!     |             |
Nov 01 22:44:50.687 INFO kablam!     |             help: remove this `mut`
Nov 01 22:44:50.687 INFO kablam! 
Nov 01 22:44:51.609 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:44:51.609 INFO kablam!    --> src/grammar.rs:652:13
Nov 01 22:44:51.609 INFO kablam!     |
Nov 01 22:44:51.610 INFO kablam! 652 |         let mut slices = self.as_slices_mut();
Nov 01 22:44:51.610 INFO kablam!     |             ----^^^^^^
Nov 01 22:44:51.610 INFO kablam!     |             |
Nov 01 22:44:51.610 INFO kablam!     |             help: remove this `mut`
Nov 01 22:44:51.611 INFO kablam!     |
Nov 01 22:44:51.611 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 22:44:51.611 INFO kablam! 
Nov 01 22:44:51.655 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:44:51.655 INFO kablam!    --> src/grammar.rs:679:13
Nov 01 22:44:51.655 INFO kablam!     |
Nov 01 22:44:51.655 INFO kablam! 679 |         let mut prediction_matrix = &mut slices.prediction_matrix;
Nov 01 22:44:51.655 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Nov 01 22:44:51.655 INFO kablam!     |             |
Nov 01 22:44:51.655 INFO kablam!     |             help: remove this `mut`
Nov 01 22:44:51.655 INFO kablam! 
Nov 01 22:44:54.232 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.233 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Nov 01 22:44:54.233 INFO kablam!    |
Nov 01 22:44:54.233 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Nov 01 22:44:54.234 INFO kablam! 56 | |     ('+') => (0);
Nov 01 22:44:54.234 INFO kablam! 57 | |     ('-') => (1);
Nov 01 22:44:54.234 INFO kablam! 58 | |     ('*') => (2);
Nov 01 22:44:54.234 INFO kablam! ...  |
Nov 01 22:44:54.235 INFO kablam! 70 | |     ($e:expr) => ($e);
Nov 01 22:44:54.235 INFO kablam! 71 | | }
Nov 01 22:44:54.235 INFO kablam!    | |_^
Nov 01 22:44:54.235 INFO kablam!    |
Nov 01 22:44:54.236 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 22:44:54.236 INFO kablam! 
Nov 01 22:44:54.236 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.236 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Nov 01 22:44:54.237 INFO kablam!    |
Nov 01 22:44:54.237 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Nov 01 22:44:54.237 INFO kablam! 74 | |     ($($e:tt)+) => (
Nov 01 22:44:54.237 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Nov 01 22:44:54.238 INFO kablam! 76 | |     )
Nov 01 22:44:54.238 INFO kablam! 77 | | }
Nov 01 22:44:54.238 INFO kablam!    | |_^
Nov 01 22:44:54.239 INFO kablam! 
Nov 01 22:44:54.239 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.239 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Nov 01 22:44:54.239 INFO kablam!    |
Nov 01 22:44:54.240 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Nov 01 22:44:54.240 INFO kablam! 51 | |     ('+') => (0);
Nov 01 22:44:54.240 INFO kablam! 52 | |     ('-') => (1);
Nov 01 22:44:54.240 INFO kablam! 53 | |     ('*') => (2);
Nov 01 22:44:54.241 INFO kablam! ...  |
Nov 01 22:44:54.241 INFO kablam! 67 | |     ($e:expr) => ($e);
Nov 01 22:44:54.241 INFO kablam! 68 | | }
Nov 01 22:44:54.241 INFO kablam!    | |_^
Nov 01 22:44:54.242 INFO kablam! 
Nov 01 22:44:54.242 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.242 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Nov 01 22:44:54.242 INFO kablam!    |
Nov 01 22:44:54.243 INFO kablam! 70 | / macro_rules! precedenced_arith {
Nov 01 22:44:54.243 INFO kablam! 71 | |     ($($e:tt)+) => (
Nov 01 22:44:54.243 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Nov 01 22:44:54.243 INFO kablam! 73 | |     )
Nov 01 22:44:54.244 INFO kablam! 74 | | }
Nov 01 22:44:54.244 INFO kablam!    | |_^
Nov 01 22:44:54.244 INFO kablam! 
Nov 01 22:44:54.883 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.883 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Nov 01 22:44:54.883 INFO kablam!    |
Nov 01 22:44:54.883 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Nov 01 22:44:54.883 INFO kablam! 56 | |     ('+') => (0);
Nov 01 22:44:54.883 INFO kablam! 57 | |     ('-') => (1);
Nov 01 22:44:54.883 INFO kablam! 58 | |     ('*') => (2);
Nov 01 22:44:54.883 INFO kablam! ...  |
Nov 01 22:44:54.883 INFO kablam! 70 | |     ($e:expr) => ($e);
Nov 01 22:44:54.883 INFO kablam! 71 | | }
Nov 01 22:44:54.883 INFO kablam!    | |_^
Nov 01 22:44:54.883 INFO kablam!    |
Nov 01 22:44:54.883 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 22:44:54.883 INFO kablam! 
Nov 01 22:44:54.883 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.883 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Nov 01 22:44:54.883 INFO kablam!    |
Nov 01 22:44:54.883 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Nov 01 22:44:54.883 INFO kablam! 74 | |     ($($e:tt)+) => (
Nov 01 22:44:54.883 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Nov 01 22:44:54.883 INFO kablam! 76 | |     )
Nov 01 22:44:54.883 INFO kablam! 77 | | }
Nov 01 22:44:54.883 INFO kablam!    | |_^
Nov 01 22:44:54.883 INFO kablam! 
Nov 01 22:44:54.883 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.883 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Nov 01 22:44:54.883 INFO kablam!    |
Nov 01 22:44:54.883 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Nov 01 22:44:54.883 INFO kablam! 51 | |     ('+') => (0);
Nov 01 22:44:54.883 INFO kablam! 52 | |     ('-') => (1);
Nov 01 22:44:54.883 INFO kablam! 53 | |     ('*') => (2);
Nov 01 22:44:54.883 INFO kablam! ...  |
Nov 01 22:44:54.883 INFO kablam! 67 | |     ($e:expr) => ($e);
Nov 01 22:44:54.883 INFO kablam! 68 | | }
Nov 01 22:44:54.883 INFO kablam!    | |_^
Nov 01 22:44:54.883 INFO kablam! 
Nov 01 22:44:54.883 INFO kablam! warning: unused macro definition
Nov 01 22:44:54.883 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Nov 01 22:44:54.883 INFO kablam!    |
Nov 01 22:44:54.883 INFO kablam! 70 | / macro_rules! precedenced_arith {
Nov 01 22:44:54.883 INFO kablam! 71 | |     ($($e:tt)+) => (
Nov 01 22:44:54.883 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Nov 01 22:44:54.883 INFO kablam! 73 | |     )
Nov 01 22:44:54.883 INFO kablam! 74 | | }
Nov 01 22:44:54.883 INFO kablam!    | |_^
Nov 01 22:44:54.883 INFO kablam! 
Nov 01 22:44:55.293 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.293 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:55:1
Nov 01 22:44:55.293 INFO kablam!    |
Nov 01 22:44:55.293 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Nov 01 22:44:55.293 INFO kablam! 56 | |     ('+') => (0);
Nov 01 22:44:55.293 INFO kablam! 57 | |     ('-') => (1);
Nov 01 22:44:55.293 INFO kablam! 58 | |     ('*') => (2);
Nov 01 22:44:55.293 INFO kablam! ...  |
Nov 01 22:44:55.293 INFO kablam! 70 | |     ($e:expr) => ($e);
Nov 01 22:44:55.293 INFO kablam! 71 | | }
Nov 01 22:44:55.293 INFO kablam!    | |_^
Nov 01 22:44:55.293 INFO kablam!    |
Nov 01 22:44:55.293 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 22:44:55.293 INFO kablam! 
Nov 01 22:44:55.293 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.293 INFO kablam!   --> tests/grammars/ambiguous_arith.rs:73:1
Nov 01 22:44:55.293 INFO kablam!    |
Nov 01 22:44:55.293 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Nov 01 22:44:55.293 INFO kablam! 74 | |     ($($e:tt)+) => (
Nov 01 22:44:55.293 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Nov 01 22:44:55.293 INFO kablam! 76 | |     )
Nov 01 22:44:55.293 INFO kablam! 77 | | }
Nov 01 22:44:55.293 INFO kablam!    | |_^
Nov 01 22:44:55.293 INFO kablam! 
Nov 01 22:44:55.293 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.293 INFO kablam!   --> tests/grammars/precedenced_arith.rs:50:1
Nov 01 22:44:55.293 INFO kablam!    |
Nov 01 22:44:55.294 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Nov 01 22:44:55.294 INFO kablam! 51 | |     ('+') => (0);
Nov 01 22:44:55.294 INFO kablam! 52 | |     ('-') => (1);
Nov 01 22:44:55.294 INFO kablam! 53 | |     ('*') => (2);
Nov 01 22:44:55.294 INFO kablam! ...  |
Nov 01 22:44:55.294 INFO kablam! 67 | |     ($e:expr) => ($e);
Nov 01 22:44:55.294 INFO kablam! 68 | | }
Nov 01 22:44:55.294 INFO kablam!    | |_^
Nov 01 22:44:55.294 INFO kablam! 
Nov 01 22:44:55.294 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.294 INFO kablam!   --> tests/grammars/precedenced_arith.rs:70:1
Nov 01 22:44:55.294 INFO kablam!    |
Nov 01 22:44:55.294 INFO kablam! 70 | / macro_rules! precedenced_arith {
Nov 01 22:44:55.294 INFO kablam! 71 | |     ($($e:tt)+) => (
Nov 01 22:44:55.294 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Nov 01 22:44:55.294 INFO kablam! 73 | |     )
Nov 01 22:44:55.294 INFO kablam! 74 | | }
Nov 01 22:44:55.294 INFO kablam!    | |_^
Nov 01 22:44:55.294 INFO kablam! 
Nov 01 22:44:55.413 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.413 INFO kablam!   --> benches/../tests/grammars/ambiguous_arith.rs:55:1
Nov 01 22:44:55.413 INFO kablam!    |
Nov 01 22:44:55.413 INFO kablam! 55 | / macro_rules! ambiguous_arith_rhs_elem {
Nov 01 22:44:55.413 INFO kablam! 56 | |     ('+') => (0);
Nov 01 22:44:55.413 INFO kablam! 57 | |     ('-') => (1);
Nov 01 22:44:55.413 INFO kablam! 58 | |     ('*') => (2);
Nov 01 22:44:55.413 INFO kablam! ...  |
Nov 01 22:44:55.413 INFO kablam! 70 | |     ($e:expr) => ($e);
Nov 01 22:44:55.413 INFO kablam! 71 | | }
Nov 01 22:44:55.413 INFO kablam!    | |_^
Nov 01 22:44:55.413 INFO kablam!    |
Nov 01 22:44:55.413 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 22:44:55.413 INFO kablam! 
Nov 01 22:44:55.413 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.413 INFO kablam!   --> benches/../tests/grammars/ambiguous_arith.rs:73:1
Nov 01 22:44:55.413 INFO kablam!    |
Nov 01 22:44:55.413 INFO kablam! 73 | / macro_rules! ambiguous_arith {
Nov 01 22:44:55.413 INFO kablam! 74 | |     ($($e:tt)+) => (
Nov 01 22:44:55.413 INFO kablam! 75 | |         &[$(ambiguous_arith_rhs_elem!($e) + 3,)+]
Nov 01 22:44:55.413 INFO kablam! 76 | |     )
Nov 01 22:44:55.413 INFO kablam! 77 | | }
Nov 01 22:44:55.413 INFO kablam!    | |_^
Nov 01 22:44:55.413 INFO kablam! 
Nov 01 22:44:55.413 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.413 INFO kablam!   --> benches/../tests/grammars/precedenced_arith.rs:50:1
Nov 01 22:44:55.413 INFO kablam!    |
Nov 01 22:44:55.413 INFO kablam! 50 | / macro_rules! precedenced_arith_rhs_elem {
Nov 01 22:44:55.413 INFO kablam! 51 | |     ('+') => (0);
Nov 01 22:44:55.413 INFO kablam! 52 | |     ('-') => (1);
Nov 01 22:44:55.413 INFO kablam! 53 | |     ('*') => (2);
Nov 01 22:44:55.413 INFO kablam! ...  |
Nov 01 22:44:55.413 INFO kablam! 67 | |     ($e:expr) => ($e);
Nov 01 22:44:55.413 INFO kablam! 68 | | }
Nov 01 22:44:55.413 INFO kablam!    | |_^
Nov 01 22:44:55.413 INFO kablam! 
Nov 01 22:44:55.413 INFO kablam! warning: unused macro definition
Nov 01 22:44:55.413 INFO kablam!   --> benches/../tests/grammars/precedenced_arith.rs:70:1
Nov 01 22:44:55.413 INFO kablam!    |
Nov 01 22:44:55.413 INFO kablam! 70 | / macro_rules! precedenced_arith {
Nov 01 22:44:55.413 INFO kablam! 71 | |     ($($e:tt)+) => (
Nov 01 22:44:55.413 INFO kablam! 72 | |         &[$(precedenced_arith_rhs_elem!($e) + 4,)+]
Nov 01 22:44:55.413 INFO kablam! 73 | |     )
Nov 01 22:44:55.413 INFO kablam! 74 | | }
Nov 01 22:44:55.413 INFO kablam!    | |_^
Nov 01 22:44:55.413 INFO kablam! 
Nov 01 22:44:55.732 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.27s
Nov 01 22:44:55.736 INFO kablam! su: No module specific data is present
Nov 01 22:44:56.638 INFO running `"docker" "rm" "-f" "416c20e2e176d7250ee2228332ce98633cc8af94e9d254eb4c0e7c0ecbefd40d"`
Nov 01 22:44:56.848 INFO blam! 416c20e2e176d7250ee2228332ce98633cc8af94e9d254eb4c0e7c0ecbefd40d