Jul 12 10:46:15.438 INFO checking double-0.2.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 10:46:15.438 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 10:46:15.438 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 10:46:15.438 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 10:46:15.674 INFO blam! 43953015a8a1783f46ca3427813236951d724ca1ea1eb7373811b1f3bd38cc98
Jul 12 10:46:15.677 INFO running `"docker" "start" "-a" "43953015a8a1783f46ca3427813236951d724ca1ea1eb7373811b1f3bd38cc98"`
Jul 12 10:46:16.800 INFO kablam!    Compiling maplit v1.0.1
Jul 12 10:46:16.808 INFO kablam!     Checking lazysort v0.2.0
Jul 12 10:46:16.809 INFO kablam!     Checking float-cmp v0.2.5
Jul 12 10:46:17.381 INFO kablam!    Compiling double v0.2.2 (file:///source)
Jul 12 10:46:20.754 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:20.754 INFO kablam!    --> src/mock.rs:917:13
Jul 12 10:46:20.754 INFO kablam!     |
Jul 12 10:46:20.754 INFO kablam! 917 |             (0..self.num_expectations));
Jul 12 10:46:20.754 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:20.754 INFO kablam!     |
Jul 12 10:46:20.754 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 10:46:20.755 INFO kablam! 
Jul 12 10:46:21.096 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:21.096 INFO kablam!    --> src/mock.rs:917:13
Jul 12 10:46:21.096 INFO kablam!     |
Jul 12 10:46:21.096 INFO kablam! 917 |             (0..self.num_expectations));
Jul 12 10:46:21.096 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:21.096 INFO kablam!     |
Jul 12 10:46:21.096 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 10:46:21.096 INFO kablam! 
Jul 12 10:46:24.997 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:24.997 INFO kablam!   --> examples/macro.rs:62:5
Jul 12 10:46:24.997 INFO kablam!    |
Jul 12 10:46:24.997 INFO kablam! 62 |     mock_method!(get_user(&self, id: i32) -> Result<User, String>);
Jul 12 10:46:24.997 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:24.998 INFO kablam!    |
Jul 12 10:46:24.998 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 12 10:46:24.998 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:24.998 INFO kablam! 
Jul 12 10:46:24.998 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:24.998 INFO kablam!   --> examples/macro.rs:63:5
Jul 12 10:46:24.998 INFO kablam!    |
Jul 12 10:46:24.999 INFO kablam! 63 |     mock_method!(delete_user(&self, id: i32) -> Result<(), String>);
Jul 12 10:46:24.999 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:24.999 INFO kablam!    |
Jul 12 10:46:24.999 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:24.999 INFO kablam! 
Jul 12 10:46:25.000 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:25.000 INFO kablam!   --> examples/macro.rs:95:9
Jul 12 10:46:25.000 INFO kablam!    |
Jul 12 10:46:25.000 INFO kablam! 95 |         (42),
Jul 12 10:46:25.000 INFO kablam!    |         ^^^^ help: remove these parentheses
Jul 12 10:46:25.000 INFO kablam! 
Jul 12 10:46:25.001 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:25.001 INFO kablam!    --> examples/macro.rs:104:40
Jul 12 10:46:25.001 INFO kablam!     |
Jul 12 10:46:25.001 INFO kablam! 104 |     store.delete_user.return_value_for((42), Ok(()));
Jul 12 10:46:25.001 INFO kablam!     |                                        ^^^^ help: remove these parentheses
Jul 12 10:46:25.001 INFO kablam! 
Jul 12 10:46:25.092 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:25.092 INFO kablam!   --> examples/readme.rs:46:5
Jul 12 10:46:25.093 INFO kablam!    |
Jul 12 10:46:25.093 INFO kablam! 46 |     mock_method!(get_username(&self, id: i32) -> Result<String, String>);
Jul 12 10:46:25.093 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:25.093 INFO kablam!    |
Jul 12 10:46:25.093 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 12 10:46:25.093 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.093 INFO kablam! 
Jul 12 10:46:25.270 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:25.270 INFO kablam!   --> examples/function.rs:36:26
Jul 12 10:46:25.270 INFO kablam!    |
Jul 12 10:46:25.270 INFO kablam! 36 |     mock.use_closure_for((3), Box::new(|x| x * 2));
Jul 12 10:46:25.270 INFO kablam!    |                          ^^^ help: remove these parentheses
Jul 12 10:46:25.271 INFO kablam!    |
Jul 12 10:46:25.271 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 12 10:46:25.271 INFO kablam! 
Jul 12 10:46:25.581 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:25.581 INFO kablam!   --> examples/pattern_matching.rs:17:5
Jul 12 10:46:25.581 INFO kablam!    |
Jul 12 10:46:25.581 INFO kablam! 17 |     mock_method!(profit_at(&self, timestamp: i32) -> f64);
Jul 12 10:46:25.581 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:25.591 INFO kablam!    |
Jul 12 10:46:25.591 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 12 10:46:25.591 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.592 INFO kablam! 
Jul 12 10:46:25.592 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 10:46:25.592 INFO kablam!   --> examples/pattern_matching.rs:19:5
Jul 12 10:46:25.593 INFO kablam!    |
Jul 12 10:46:25.593 INFO kablam! 19 |     mock_method!(store_forecast_result(&self, result: Result<u32, String>));
Jul 12 10:46:25.593 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:25.594 INFO kablam!    |
Jul 12 10:46:25.594 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.594 INFO kablam! 
Jul 12 10:46:25.595 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.595 INFO kablam!   --> examples/pattern_matching.rs:31:9
Jul 12 10:46:25.595 INFO kablam!    |
Jul 12 10:46:25.595 INFO kablam! 31 |         matcher!( p!(eq, 42) )
Jul 12 10:46:25.595 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:25.596 INFO kablam!    |
Jul 12 10:46:25.597 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.597 INFO kablam! 
Jul 12 10:46:25.597 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.597 INFO kablam!   --> examples/pattern_matching.rs:34:9
Jul 12 10:46:25.597 INFO kablam!    |
Jul 12 10:46:25.597 INFO kablam! 34 |         matcher!( p!(gt, 84) )
Jul 12 10:46:25.598 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:25.598 INFO kablam!    |
Jul 12 10:46:25.598 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.598 INFO kablam! 
Jul 12 10:46:25.598 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.598 INFO kablam!   --> examples/pattern_matching.rs:37:9
Jul 12 10:46:25.598 INFO kablam!    |
Jul 12 10:46:25.598 INFO kablam! 37 |         matcher!( p!(between_inc, 42, 84) )
Jul 12 10:46:25.598 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:25.598 INFO kablam!    |
Jul 12 10:46:25.598 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.598 INFO kablam! 
Jul 12 10:46:25.598 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.598 INFO kablam!   --> examples/pattern_matching.rs:40:9
Jul 12 10:46:25.598 INFO kablam!    |
Jul 12 10:46:25.598 INFO kablam! 40 |         matcher!( p!(between_exc, 42, 84) )
Jul 12 10:46:25.598 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 10:46:25.598 INFO kablam!    |
Jul 12 10:46:25.598 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.598 INFO kablam! 
Jul 12 10:46:25.598 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.598 INFO kablam!   --> examples/pattern_matching.rs:44:9
Jul 12 10:46:25.598 INFO kablam!    |
Jul 12 10:46:25.598 INFO kablam! 44 |         matcher!( p!(not, p!(gt, 84)) )
Jul 12 10:46:25.598 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.598 INFO kablam!    |
Jul 12 10:46:25.598 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.599 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.599 INFO kablam!    |
Jul 12 10:46:25.599 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.599 INFO kablam! 2  |        {
Jul 12 10:46:25.599 INFO kablam! 3  |            not(potential_match,
Jul 12 10:46:25.599 INFO kablam! 4  |                &(|potential_match| -> bool { gt(potential_match, 84) }))
Jul 12 10:46:25.599 INFO kablam! 5  |        }) ) } )
Jul 12 10:46:25.599 INFO kablam!    |
Jul 12 10:46:25.599 INFO kablam! 
Jul 12 10:46:25.600 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.600 INFO kablam!   --> examples/pattern_matching.rs:47:9
Jul 12 10:46:25.600 INFO kablam!    |
Jul 12 10:46:25.601 INFO kablam! 47 |         matcher!( p!(not, p!(gt, 0)) )
Jul 12 10:46:25.601 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.601 INFO kablam!    |
Jul 12 10:46:25.601 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.601 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.601 INFO kablam!    |
Jul 12 10:46:25.601 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.601 INFO kablam! 2  |        {
Jul 12 10:46:25.601 INFO kablam! 3  |            not(potential_match,
Jul 12 10:46:25.601 INFO kablam! 4  |                &(|potential_match| -> bool { gt(potential_match, 0) }))
Jul 12 10:46:25.601 INFO kablam! 5  |        }) ) } )
Jul 12 10:46:25.601 INFO kablam!    |
Jul 12 10:46:25.601 INFO kablam! 
Jul 12 10:46:25.601 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.601 INFO kablam!   --> examples/pattern_matching.rs:51:9
Jul 12 10:46:25.601 INFO kablam!    |
Jul 12 10:46:25.601 INFO kablam! 51 |         matcher!( p!(all_of, vec!(p!(gt, 40), p!(lt, 90))) )
Jul 12 10:46:25.601 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.601 INFO kablam!    |
Jul 12 10:46:25.601 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.601 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.601 INFO kablam!    |
Jul 12 10:46:25.601 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.601 INFO kablam! 2  |        {
Jul 12 10:46:25.601 INFO kablam! 3  |            all_of(potential_match,
Jul 12 10:46:25.601 INFO kablam! 4  |                   <[_]>::into_vec(box
Jul 12 10:46:25.601 INFO kablam! 5  |                                       [&(|potential_match| -> bool
Jul 12 10:46:25.601 INFO kablam! 6  |                                              { gt(potential_match, 40) }),
Jul 12 10:46:25.601 INFO kablam!  ...
Jul 12 10:46:25.602 INFO kablam! 
Jul 12 10:46:25.602 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.602 INFO kablam!   --> examples/pattern_matching.rs:54:9
Jul 12 10:46:25.602 INFO kablam!    |
Jul 12 10:46:25.602 INFO kablam! 54 |         matcher!( p!(all_of, vec!(p!(gt, 40), p!(lt, 42))) )
Jul 12 10:46:25.602 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.602 INFO kablam!    |
Jul 12 10:46:25.602 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.602 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.602 INFO kablam!    |
Jul 12 10:46:25.602 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.602 INFO kablam! 2  |        {
Jul 12 10:46:25.602 INFO kablam! 3  |            all_of(potential_match,
Jul 12 10:46:25.602 INFO kablam! 4  |                   <[_]>::into_vec(box
Jul 12 10:46:25.602 INFO kablam! 5  |                                       [&(|potential_match| -> bool
Jul 12 10:46:25.602 INFO kablam! 6  |                                              { gt(potential_match, 40) }),
Jul 12 10:46:25.602 INFO kablam!  ...
Jul 12 10:46:25.602 INFO kablam! 
Jul 12 10:46:25.602 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.602 INFO kablam!   --> examples/pattern_matching.rs:58:9
Jul 12 10:46:25.602 INFO kablam!    |
Jul 12 10:46:25.602 INFO kablam! 58 |         matcher!( p!(any_of, vec!(p!(lt, 100), p!(gt, 200))) )
Jul 12 10:46:25.602 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.602 INFO kablam!    |
Jul 12 10:46:25.602 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.602 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.602 INFO kablam!    |
Jul 12 10:46:25.602 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.602 INFO kablam! 2  |        {
Jul 12 10:46:25.603 INFO kablam! 3  |            any_of(potential_match,
Jul 12 10:46:25.603 INFO kablam! 4  |                   <[_]>::into_vec(box
Jul 12 10:46:25.603 INFO kablam! 5  |                                       [&(|potential_match| -> bool
Jul 12 10:46:25.603 INFO kablam! 6  |                                              { lt(potential_match, 100) }),
Jul 12 10:46:25.603 INFO kablam!  ...
Jul 12 10:46:25.603 INFO kablam! 
Jul 12 10:46:25.603 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.603 INFO kablam!   --> examples/pattern_matching.rs:61:9
Jul 12 10:46:25.603 INFO kablam!    |
Jul 12 10:46:25.603 INFO kablam! 61 |         matcher!( p!(any_of, vec!(p!(lt, 5), p!(gt, 200))) )
Jul 12 10:46:25.603 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.603 INFO kablam!    |
Jul 12 10:46:25.603 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.603 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.603 INFO kablam!    |
Jul 12 10:46:25.603 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.603 INFO kablam! 2  |        {
Jul 12 10:46:25.603 INFO kablam! 3  |            any_of(potential_match,
Jul 12 10:46:25.603 INFO kablam! 4  |                   <[_]>::into_vec(box
Jul 12 10:46:25.603 INFO kablam! 5  |                                       [&(|potential_match| -> bool
Jul 12 10:46:25.603 INFO kablam! 6  |                                              { lt(potential_match, 5) }),
Jul 12 10:46:25.603 INFO kablam!  ...
Jul 12 10:46:25.603 INFO kablam! 
Jul 12 10:46:25.603 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.603 INFO kablam!   --> examples/pattern_matching.rs:76:9
Jul 12 10:46:25.603 INFO kablam!    |
Jul 12 10:46:25.603 INFO kablam! 76 |         matcher!( p!(is_ok, p!(ge, 50)) )
Jul 12 10:46:25.603 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.610 INFO kablam!    |
Jul 12 10:46:25.611 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.611 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.611 INFO kablam!    |
Jul 12 10:46:25.611 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.611 INFO kablam! 2  |        {
Jul 12 10:46:25.611 INFO kablam! 3  |            is_ok(potential_match,
Jul 12 10:46:25.611 INFO kablam! 4  |                  &(|potential_match| -> bool { ge(potential_match, 50) }))
Jul 12 10:46:25.611 INFO kablam! 5  |        }) ) } )
Jul 12 10:46:25.611 INFO kablam!    |
Jul 12 10:46:25.611 INFO kablam! 
Jul 12 10:46:25.611 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.611 INFO kablam!   --> examples/pattern_matching.rs:79:9
Jul 12 10:46:25.611 INFO kablam!    |
Jul 12 10:46:25.611 INFO kablam! 79 |         matcher!( p!(is_err, p!(contains, "sad")) )
Jul 12 10:46:25.611 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.611 INFO kablam!    |
Jul 12 10:46:25.611 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.611 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.611 INFO kablam!    |
Jul 12 10:46:25.611 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.611 INFO kablam! 2  |        {
Jul 12 10:46:25.612 INFO kablam! 3  |            is_err(potential_match,
Jul 12 10:46:25.612 INFO kablam! 4  |                   &(|potential_match| -> bool
Jul 12 10:46:25.612 INFO kablam! 5  |                         { contains(potential_match, "sad") }))
Jul 12 10:46:25.612 INFO kablam! 6  |        }) ) } )
Jul 12 10:46:25.613 INFO kablam!    |
Jul 12 10:46:25.613 INFO kablam! 
Jul 12 10:46:25.613 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.613 INFO kablam!   --> examples/pattern_matching.rs:82:9
Jul 12 10:46:25.613 INFO kablam!    |
Jul 12 10:46:25.613 INFO kablam! 82 |         matcher!( p!(is_err, p!(contains, "happy")) )
Jul 12 10:46:25.613 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:46:25.613 INFO kablam!    |
Jul 12 10:46:25.613 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.613 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.613 INFO kablam!    |
Jul 12 10:46:25.613 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.613 INFO kablam! 2  |        {
Jul 12 10:46:25.613 INFO kablam! 3  |            is_err(potential_match,
Jul 12 10:46:25.613 INFO kablam! 4  |                   &(|potential_match| -> bool
Jul 12 10:46:25.613 INFO kablam! 5  |                         { contains(potential_match, "happy") }))
Jul 12 10:46:25.613 INFO kablam! 6  |        }) ) } )
Jul 12 10:46:25.613 INFO kablam!    |
Jul 12 10:46:25.613 INFO kablam! 
Jul 12 10:46:25.613 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 10:46:25.613 INFO kablam!   --> examples/pattern_matching.rs:85:9
Jul 12 10:46:25.613 INFO kablam!    |
Jul 12 10:46:25.613 INFO kablam! 85 | /         matcher!(
Jul 12 10:46:25.614 INFO kablam! 86 | |             p!(is_ok,
Jul 12 10:46:25.614 INFO kablam! 87 | |                 p!(all_of, vec!(
Jul 12 10:46:25.614 INFO kablam! 88 | |                     p!(ge, 50),
Jul 12 10:46:25.614 INFO kablam! 89 | |                     p!(le, 60)))))
Jul 12 10:46:25.614 INFO kablam!    | |__________________________________^
Jul 12 10:46:25.614 INFO kablam!    |
Jul 12 10:46:25.614 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 10:46:25.614 INFO kablam! help: remove these parentheses
Jul 12 10:46:25.614 INFO kablam!    |
Jul 12 10:46:25.614 INFO kablam! 1  | ( $ m1 : expr ) => ( & | args | -> bool { match_impl_1 ( args , &(|potential_match| -> bool
Jul 12 10:46:25.614 INFO kablam! 2  |        {
Jul 12 10:46:25.614 INFO kablam! 3  |            is_ok(potential_match,
Jul 12 10:46:25.614 INFO kablam! 4  |                  &(|potential_match| -> bool
Jul 12 10:46:25.614 INFO kablam! 5  |                        {
Jul 12 10:46:25.614 INFO kablam! 6  |                            all_of(potential_match,
Jul 12 10:46:25.614 INFO kablam!  ...
Jul 12 10:46:25.614 INFO kablam! 
Jul 12 10:46:26.180 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.45s
Jul 12 10:46:26.192 INFO kablam! su: No module specific data is present
Jul 12 10:46:26.814 INFO running `"docker" "rm" "-f" "43953015a8a1783f46ca3427813236951d724ca1ea1eb7373811b1f3bd38cc98"`
Jul 12 10:46:26.963 INFO blam! 43953015a8a1783f46ca3427813236951d724ca1ea1eb7373811b1f3bd38cc98