Aug 30 06:27:19.441 INFO checking rbpf-0.0.2 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:27:19.441 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:27:19.441 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:27:19.645 INFO blam! 04a2999b8254b1c542b3a2e9265f33d42dcc4ce061f9b36a37a894ad36140d99
Aug 30 06:27:19.647 INFO running `"docker" "start" "-a" "04a2999b8254b1c542b3a2e9265f33d42dcc4ce061f9b36a37a894ad36140d99"`
Aug 30 06:27:20.335 INFO kablam!     Checking rbpf v0.0.2 (file:///source)
Aug 30 06:27:21.202 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.202 INFO kablam!    --> src/lib.rs:826:17
Aug 30 06:27:21.202 INFO kablam!     |
Aug 30 06:27:21.202 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 30 06:27:21.203 INFO kablam!     |                 ----^^^^
Aug 30 06:27:21.203 INFO kablam!     |                 |
Aug 30 06:27:21.203 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.203 INFO kablam!     |
Aug 30 06:27:21.203 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 06:27:21.203 INFO kablam! 
Aug 30 06:27:21.203 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.203 INFO kablam!    --> src/lib.rs:827:17
Aug 30 06:27:21.203 INFO kablam!     |
Aug 30 06:27:21.203 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Aug 30 06:27:21.203 INFO kablam!     |                 ----^^^^^^^^
Aug 30 06:27:21.203 INFO kablam!     |                 |
Aug 30 06:27:21.203 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.203 INFO kablam! 
Aug 30 06:27:21.244 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.244 INFO kablam!   --> src/jit.rs:83:17
Aug 30 06:27:21.244 INFO kablam!    |
Aug 30 06:27:21.244 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.244 INFO kablam!    |                 ----^^^
Aug 30 06:27:21.244 INFO kablam!    |                 |
Aug 30 06:27:21.244 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:27:21.244 INFO kablam! ...
Aug 30 06:27:21.244 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 30 06:27:21.244 INFO kablam!    |     --------------------------- in this macro invocation
Aug 30 06:27:21.244 INFO kablam! 
Aug 30 06:27:21.245 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.245 INFO kablam!   --> src/jit.rs:83:17
Aug 30 06:27:21.245 INFO kablam!    |
Aug 30 06:27:21.245 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.245 INFO kablam!    |                 ----^^^
Aug 30 06:27:21.245 INFO kablam!    |                 |
Aug 30 06:27:21.245 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:27:21.245 INFO kablam! ...
Aug 30 06:27:21.246 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 30 06:27:21.246 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 30 06:27:21.246 INFO kablam! 
Aug 30 06:27:21.247 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.247 INFO kablam!    --> src/jit.rs:83:17
Aug 30 06:27:21.247 INFO kablam!     |
Aug 30 06:27:21.247 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.247 INFO kablam!     |                 ----^^^
Aug 30 06:27:21.247 INFO kablam!     |                 |
Aug 30 06:27:21.247 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.247 INFO kablam! ...
Aug 30 06:27:21.247 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 30 06:27:21.247 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 06:27:21.247 INFO kablam! 
Aug 30 06:27:21.248 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.248 INFO kablam!    --> src/jit.rs:83:17
Aug 30 06:27:21.248 INFO kablam!     |
Aug 30 06:27:21.248 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.248 INFO kablam!     |                 ----^^^
Aug 30 06:27:21.248 INFO kablam!     |                 |
Aug 30 06:27:21.248 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.248 INFO kablam! ...
Aug 30 06:27:21.248 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 30 06:27:21.248 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 06:27:21.248 INFO kablam! 
Aug 30 06:27:21.629 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.629 INFO kablam!    --> src/lib.rs:826:17
Aug 30 06:27:21.629 INFO kablam!     |
Aug 30 06:27:21.629 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 30 06:27:21.629 INFO kablam!     |                 ----^^^^
Aug 30 06:27:21.629 INFO kablam!     |                 |
Aug 30 06:27:21.629 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.629 INFO kablam!     |
Aug 30 06:27:21.629 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 06:27:21.629 INFO kablam! 
Aug 30 06:27:21.629 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.629 INFO kablam!    --> src/lib.rs:827:17
Aug 30 06:27:21.629 INFO kablam!     |
Aug 30 06:27:21.629 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Aug 30 06:27:21.629 INFO kablam!     |                 ----^^^^^^^^
Aug 30 06:27:21.630 INFO kablam!     |                 |
Aug 30 06:27:21.630 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.630 INFO kablam! 
Aug 30 06:27:21.676 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.676 INFO kablam!   --> src/jit.rs:83:17
Aug 30 06:27:21.676 INFO kablam!    |
Aug 30 06:27:21.677 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.677 INFO kablam!    |                 ----^^^
Aug 30 06:27:21.677 INFO kablam!    |                 |
Aug 30 06:27:21.677 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:27:21.677 INFO kablam! ...
Aug 30 06:27:21.677 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 30 06:27:21.677 INFO kablam!    |     --------------------------- in this macro invocation
Aug 30 06:27:21.677 INFO kablam! 
Aug 30 06:27:21.678 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.678 INFO kablam!   --> src/jit.rs:83:17
Aug 30 06:27:21.678 INFO kablam!    |
Aug 30 06:27:21.678 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.678 INFO kablam!    |                 ----^^^
Aug 30 06:27:21.678 INFO kablam!    |                 |
Aug 30 06:27:21.678 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:27:21.678 INFO kablam! ...
Aug 30 06:27:21.678 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 30 06:27:21.678 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 30 06:27:21.678 INFO kablam! 
Aug 30 06:27:21.679 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.679 INFO kablam!    --> src/jit.rs:83:17
Aug 30 06:27:21.680 INFO kablam!     |
Aug 30 06:27:21.680 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.680 INFO kablam!     |                 ----^^^
Aug 30 06:27:21.680 INFO kablam!     |                 |
Aug 30 06:27:21.680 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.680 INFO kablam! ...
Aug 30 06:27:21.680 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 30 06:27:21.680 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 06:27:21.680 INFO kablam! 
Aug 30 06:27:21.680 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:21.680 INFO kablam!    --> src/jit.rs:83:17
Aug 30 06:27:21.680 INFO kablam!     |
Aug 30 06:27:21.680 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 06:27:21.680 INFO kablam!     |                 ----^^^
Aug 30 06:27:21.680 INFO kablam!     |                 |
Aug 30 06:27:21.680 INFO kablam!     |                 help: remove this `mut`
Aug 30 06:27:21.680 INFO kablam! ...
Aug 30 06:27:21.680 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 30 06:27:21.680 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 06:27:21.680 INFO kablam! 
Aug 30 06:27:22.566 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:22.566 INFO kablam!    --> tests/misc.rs:270:13
Aug 30 06:27:22.566 INFO kablam!     |
Aug 30 06:27:22.566 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 30 06:27:22.566 INFO kablam!     |             ----^^^^
Aug 30 06:27:22.566 INFO kablam!     |             |
Aug 30 06:27:22.566 INFO kablam!     |             help: remove this `mut`
Aug 30 06:27:22.567 INFO kablam!     |
Aug 30 06:27:22.567 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 06:27:22.568 INFO kablam! 
Aug 30 06:27:22.568 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:22.568 INFO kablam!    --> tests/misc.rs:271:13
Aug 30 06:27:22.568 INFO kablam!     |
Aug 30 06:27:22.569 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 30 06:27:22.569 INFO kablam!     |             ----^^^^^^^^
Aug 30 06:27:22.569 INFO kablam!     |             |
Aug 30 06:27:22.569 INFO kablam!     |             help: remove this `mut`
Aug 30 06:27:22.569 INFO kablam! 
Aug 30 06:27:22.574 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:22.574 INFO kablam!    --> tests/misc.rs:296:13
Aug 30 06:27:22.574 INFO kablam!     |
Aug 30 06:27:22.574 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 30 06:27:22.574 INFO kablam!     |             ----^^^^
Aug 30 06:27:22.574 INFO kablam!     |             |
Aug 30 06:27:22.574 INFO kablam!     |             help: remove this `mut`
Aug 30 06:27:22.575 INFO kablam! 
Aug 30 06:27:22.575 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:27:22.575 INFO kablam!    --> tests/misc.rs:297:13
Aug 30 06:27:22.575 INFO kablam!     |
Aug 30 06:27:22.575 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 30 06:27:22.575 INFO kablam!     |             ----^^^^^^^^
Aug 30 06:27:22.575 INFO kablam!     |             |
Aug 30 06:27:22.575 INFO kablam!     |             help: remove this `mut`
Aug 30 06:27:22.576 INFO kablam! 
Aug 30 06:27:23.539 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.23s
Aug 30 06:27:23.542 INFO kablam! su: No module specific data is present
Aug 30 06:27:23.908 INFO running `"docker" "rm" "-f" "04a2999b8254b1c542b3a2e9265f33d42dcc4ce061f9b36a37a894ad36140d99"`
Aug 30 06:27:24.008 INFO blam! 04a2999b8254b1c542b3a2e9265f33d42dcc4ce061f9b36a37a894ad36140d99