Jul 12 01:09:20.392 INFO checking rbpf-0.0.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 01:09:20.392 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 01:09:20.392 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 01:09:20.392 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 01:09:20.651 INFO blam! d88b8a97e59c2f2b35a90c954a418fa59aa45f84e599692db81fd37d1d2a3829
Jul 12 01:09:20.653 INFO running `"docker" "start" "-a" "d88b8a97e59c2f2b35a90c954a418fa59aa45f84e599692db81fd37d1d2a3829"`
Jul 12 01:09:21.799 INFO kablam!     Checking rbpf v0.0.2 (file:///source)
Jul 12 01:09:24.075 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.075 INFO kablam!    --> src/lib.rs:826:17
Jul 12 01:09:24.076 INFO kablam!     |
Jul 12 01:09:24.076 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Jul 12 01:09:24.076 INFO kablam!     |                 ----^^^^
Jul 12 01:09:24.076 INFO kablam!     |                 |
Jul 12 01:09:24.076 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.076 INFO kablam!     |
Jul 12 01:09:24.076 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 01:09:24.076 INFO kablam! 
Jul 12 01:09:24.077 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.077 INFO kablam!    --> src/lib.rs:827:17
Jul 12 01:09:24.077 INFO kablam!     |
Jul 12 01:09:24.077 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Jul 12 01:09:24.077 INFO kablam!     |                 ----^^^^^^^^
Jul 12 01:09:24.077 INFO kablam!     |                 |
Jul 12 01:09:24.077 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.077 INFO kablam! 
Jul 12 01:09:24.221 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.221 INFO kablam!   --> src/jit.rs:83:17
Jul 12 01:09:24.221 INFO kablam!    |
Jul 12 01:09:24.221 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.221 INFO kablam!    |                 ----^^^
Jul 12 01:09:24.221 INFO kablam!    |                 |
Jul 12 01:09:24.221 INFO kablam!    |                 help: remove this `mut`
Jul 12 01:09:24.221 INFO kablam! ...
Jul 12 01:09:24.221 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Jul 12 01:09:24.221 INFO kablam!    |     --------------------------- in this macro invocation
Jul 12 01:09:24.246 INFO kablam! 
Jul 12 01:09:24.248 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.248 INFO kablam!   --> src/jit.rs:83:17
Jul 12 01:09:24.248 INFO kablam!    |
Jul 12 01:09:24.248 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.248 INFO kablam!    |                 ----^^^
Jul 12 01:09:24.248 INFO kablam!    |                 |
Jul 12 01:09:24.249 INFO kablam!    |                 help: remove this `mut`
Jul 12 01:09:24.249 INFO kablam! ...
Jul 12 01:09:24.249 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Jul 12 01:09:24.249 INFO kablam!    |     ---------------------------- in this macro invocation
Jul 12 01:09:24.249 INFO kablam! 
Jul 12 01:09:24.251 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.251 INFO kablam!    --> src/jit.rs:83:17
Jul 12 01:09:24.251 INFO kablam!     |
Jul 12 01:09:24.251 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.251 INFO kablam!     |                 ----^^^
Jul 12 01:09:24.251 INFO kablam!     |                 |
Jul 12 01:09:24.251 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.251 INFO kablam! ...
Jul 12 01:09:24.251 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Jul 12 01:09:24.251 INFO kablam!     |     ---------------------------- in this macro invocation
Jul 12 01:09:24.252 INFO kablam! 
Jul 12 01:09:24.254 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.254 INFO kablam!    --> src/jit.rs:83:17
Jul 12 01:09:24.254 INFO kablam!     |
Jul 12 01:09:24.254 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.254 INFO kablam!     |                 ----^^^
Jul 12 01:09:24.254 INFO kablam!     |                 |
Jul 12 01:09:24.254 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.254 INFO kablam! ...
Jul 12 01:09:24.254 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Jul 12 01:09:24.254 INFO kablam!     |     ---------------------------- in this macro invocation
Jul 12 01:09:24.255 INFO kablam! 
Jul 12 01:09:24.289 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.289 INFO kablam!    --> src/lib.rs:826:17
Jul 12 01:09:24.289 INFO kablam!     |
Jul 12 01:09:24.289 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Jul 12 01:09:24.289 INFO kablam!     |                 ----^^^^
Jul 12 01:09:24.289 INFO kablam!     |                 |
Jul 12 01:09:24.289 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.298 INFO kablam!     |
Jul 12 01:09:24.299 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 01:09:24.299 INFO kablam! 
Jul 12 01:09:24.300 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.300 INFO kablam!    --> src/lib.rs:827:17
Jul 12 01:09:24.300 INFO kablam!     |
Jul 12 01:09:24.300 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Jul 12 01:09:24.300 INFO kablam!     |                 ----^^^^^^^^
Jul 12 01:09:24.300 INFO kablam!     |                 |
Jul 12 01:09:24.300 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.301 INFO kablam! 
Jul 12 01:09:24.418 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.418 INFO kablam!   --> src/jit.rs:83:17
Jul 12 01:09:24.418 INFO kablam!    |
Jul 12 01:09:24.418 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.419 INFO kablam!    |                 ----^^^
Jul 12 01:09:24.419 INFO kablam!    |                 |
Jul 12 01:09:24.419 INFO kablam!    |                 help: remove this `mut`
Jul 12 01:09:24.419 INFO kablam! ...
Jul 12 01:09:24.419 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Jul 12 01:09:24.419 INFO kablam!    |     --------------------------- in this macro invocation
Jul 12 01:09:24.419 INFO kablam! 
Jul 12 01:09:24.420 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.420 INFO kablam!   --> src/jit.rs:83:17
Jul 12 01:09:24.420 INFO kablam!    |
Jul 12 01:09:24.420 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.420 INFO kablam!    |                 ----^^^
Jul 12 01:09:24.420 INFO kablam!    |                 |
Jul 12 01:09:24.420 INFO kablam!    |                 help: remove this `mut`
Jul 12 01:09:24.420 INFO kablam! ...
Jul 12 01:09:24.420 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Jul 12 01:09:24.420 INFO kablam!    |     ---------------------------- in this macro invocation
Jul 12 01:09:24.420 INFO kablam! 
Jul 12 01:09:24.421 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.421 INFO kablam!    --> src/jit.rs:83:17
Jul 12 01:09:24.421 INFO kablam!     |
Jul 12 01:09:24.421 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.421 INFO kablam!     |                 ----^^^
Jul 12 01:09:24.421 INFO kablam!     |                 |
Jul 12 01:09:24.421 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.421 INFO kablam! ...
Jul 12 01:09:24.421 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Jul 12 01:09:24.421 INFO kablam!     |     ---------------------------- in this macro invocation
Jul 12 01:09:24.421 INFO kablam! 
Jul 12 01:09:24.422 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:24.422 INFO kablam!    --> src/jit.rs:83:17
Jul 12 01:09:24.422 INFO kablam!     |
Jul 12 01:09:24.422 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Jul 12 01:09:24.422 INFO kablam!     |                 ----^^^
Jul 12 01:09:24.422 INFO kablam!     |                 |
Jul 12 01:09:24.422 INFO kablam!     |                 help: remove this `mut`
Jul 12 01:09:24.422 INFO kablam! ...
Jul 12 01:09:24.422 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Jul 12 01:09:24.422 INFO kablam!     |     ---------------------------- in this macro invocation
Jul 12 01:09:24.434 INFO kablam! 
Jul 12 01:09:26.640 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:26.640 INFO kablam!    --> tests/misc.rs:270:13
Jul 12 01:09:26.640 INFO kablam!     |
Jul 12 01:09:26.640 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Jul 12 01:09:26.640 INFO kablam!     |             ----^^^^
Jul 12 01:09:26.640 INFO kablam!     |             |
Jul 12 01:09:26.640 INFO kablam!     |             help: remove this `mut`
Jul 12 01:09:26.640 INFO kablam!     |
Jul 12 01:09:26.640 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 01:09:26.640 INFO kablam! 
Jul 12 01:09:26.640 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:26.640 INFO kablam!    --> tests/misc.rs:271:13
Jul 12 01:09:26.640 INFO kablam!     |
Jul 12 01:09:26.640 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Jul 12 01:09:26.640 INFO kablam!     |             ----^^^^^^^^
Jul 12 01:09:26.640 INFO kablam!     |             |
Jul 12 01:09:26.640 INFO kablam!     |             help: remove this `mut`
Jul 12 01:09:26.640 INFO kablam! 
Jul 12 01:09:26.664 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:26.664 INFO kablam!    --> tests/misc.rs:296:13
Jul 12 01:09:26.664 INFO kablam!     |
Jul 12 01:09:26.664 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Jul 12 01:09:26.664 INFO kablam!     |             ----^^^^
Jul 12 01:09:26.664 INFO kablam!     |             |
Jul 12 01:09:26.664 INFO kablam!     |             help: remove this `mut`
Jul 12 01:09:26.664 INFO kablam! 
Jul 12 01:09:26.664 INFO kablam! warning: variable does not need to be mutable
Jul 12 01:09:26.664 INFO kablam!    --> tests/misc.rs:297:13
Jul 12 01:09:26.664 INFO kablam!     |
Jul 12 01:09:26.664 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Jul 12 01:09:26.664 INFO kablam!     |             ----^^^^^^^^
Jul 12 01:09:26.664 INFO kablam!     |             |
Jul 12 01:09:26.664 INFO kablam!     |             help: remove this `mut`
Jul 12 01:09:26.664 INFO kablam! 
Jul 12 01:09:29.315 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.60s
Jul 12 01:09:29.321 INFO kablam! su: No module specific data is present
Jul 12 01:09:29.817 INFO running `"docker" "rm" "-f" "d88b8a97e59c2f2b35a90c954a418fa59aa45f84e599692db81fd37d1d2a3829"`
Jul 12 01:09:29.991 INFO blam! d88b8a97e59c2f2b35a90c954a418fa59aa45f84e599692db81fd37d1d2a3829