Aug 30 07:00:38.524 INFO checking rbpf-0.0.2 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 07:00:38.524 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 07:00:38.524 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 07:00:38.818 INFO blam! 5365ffeb0e1bce88201dd37cf08bf3eded90b85a43a59f485cbee7970499b408
Aug 30 07:00:38.820 INFO running `"docker" "start" "-a" "5365ffeb0e1bce88201dd37cf08bf3eded90b85a43a59f485cbee7970499b408"`
Aug 30 07:00:39.812 INFO kablam!     Checking rbpf v0.0.2 (file:///source)
Aug 30 07:00:41.044 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.044 INFO kablam!    --> src/lib.rs:826:17
Aug 30 07:00:41.044 INFO kablam!     |
Aug 30 07:00:41.044 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 30 07:00:41.044 INFO kablam!     |                 ----^^^^
Aug 30 07:00:41.044 INFO kablam!     |                 |
Aug 30 07:00:41.044 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.044 INFO kablam!     |
Aug 30 07:00:41.045 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 07:00:41.045 INFO kablam! 
Aug 30 07:00:41.045 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.045 INFO kablam!    --> src/lib.rs:827:17
Aug 30 07:00:41.046 INFO kablam!     |
Aug 30 07:00:41.046 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 07:00:41.046 INFO kablam!     |                 ----^^^^^^^^
Aug 30 07:00:41.046 INFO kablam!     |                 |
Aug 30 07:00:41.046 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.046 INFO kablam! 
Aug 30 07:00:41.096 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.097 INFO kablam!   --> src/jit.rs:83:17
Aug 30 07:00:41.097 INFO kablam!    |
Aug 30 07:00:41.097 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.097 INFO kablam!    |                 ----^^^
Aug 30 07:00:41.097 INFO kablam!    |                 |
Aug 30 07:00:41.097 INFO kablam!    |                 help: remove this `mut`
Aug 30 07:00:41.097 INFO kablam! ...
Aug 30 07:00:41.097 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 30 07:00:41.097 INFO kablam!    |     --------------------------- in this macro invocation
Aug 30 07:00:41.098 INFO kablam! 
Aug 30 07:00:41.098 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.098 INFO kablam!   --> src/jit.rs:83:17
Aug 30 07:00:41.098 INFO kablam!    |
Aug 30 07:00:41.098 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.098 INFO kablam!    |                 ----^^^
Aug 30 07:00:41.098 INFO kablam!    |                 |
Aug 30 07:00:41.098 INFO kablam!    |                 help: remove this `mut`
Aug 30 07:00:41.098 INFO kablam! ...
Aug 30 07:00:41.098 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 30 07:00:41.098 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 30 07:00:41.098 INFO kablam! 
Aug 30 07:00:41.099 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.099 INFO kablam!    --> src/jit.rs:83:17
Aug 30 07:00:41.099 INFO kablam!     |
Aug 30 07:00:41.099 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.099 INFO kablam!     |                 ----^^^
Aug 30 07:00:41.099 INFO kablam!     |                 |
Aug 30 07:00:41.099 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.099 INFO kablam! ...
Aug 30 07:00:41.099 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 30 07:00:41.099 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 07:00:41.099 INFO kablam! 
Aug 30 07:00:41.100 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.100 INFO kablam!    --> src/jit.rs:83:17
Aug 30 07:00:41.100 INFO kablam!     |
Aug 30 07:00:41.100 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.100 INFO kablam!     |                 ----^^^
Aug 30 07:00:41.100 INFO kablam!     |                 |
Aug 30 07:00:41.100 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.100 INFO kablam! ...
Aug 30 07:00:41.100 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 30 07:00:41.100 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 07:00:41.100 INFO kablam! 
Aug 30 07:00:41.150 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.150 INFO kablam!    --> src/lib.rs:826:17
Aug 30 07:00:41.150 INFO kablam!     |
Aug 30 07:00:41.150 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 30 07:00:41.150 INFO kablam!     |                 ----^^^^
Aug 30 07:00:41.150 INFO kablam!     |                 |
Aug 30 07:00:41.151 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.151 INFO kablam!     |
Aug 30 07:00:41.151 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 07:00:41.151 INFO kablam! 
Aug 30 07:00:41.151 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.151 INFO kablam!    --> src/lib.rs:827:17
Aug 30 07:00:41.151 INFO kablam!     |
Aug 30 07:00:41.151 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 07:00:41.151 INFO kablam!     |                 ----^^^^^^^^
Aug 30 07:00:41.151 INFO kablam!     |                 |
Aug 30 07:00:41.151 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.151 INFO kablam! 
Aug 30 07:00:41.188 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.188 INFO kablam!   --> src/jit.rs:83:17
Aug 30 07:00:41.188 INFO kablam!    |
Aug 30 07:00:41.188 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.188 INFO kablam!    |                 ----^^^
Aug 30 07:00:41.188 INFO kablam!    |                 |
Aug 30 07:00:41.188 INFO kablam!    |                 help: remove this `mut`
Aug 30 07:00:41.188 INFO kablam! ...
Aug 30 07:00:41.189 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 30 07:00:41.189 INFO kablam!    |     --------------------------- in this macro invocation
Aug 30 07:00:41.189 INFO kablam! 
Aug 30 07:00:41.189 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.189 INFO kablam!   --> src/jit.rs:83:17
Aug 30 07:00:41.189 INFO kablam!    |
Aug 30 07:00:41.189 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.189 INFO kablam!    |                 ----^^^
Aug 30 07:00:41.189 INFO kablam!    |                 |
Aug 30 07:00:41.190 INFO kablam!    |                 help: remove this `mut`
Aug 30 07:00:41.190 INFO kablam! ...
Aug 30 07:00:41.190 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 30 07:00:41.190 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 30 07:00:41.190 INFO kablam! 
Aug 30 07:00:41.190 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.190 INFO kablam!    --> src/jit.rs:83:17
Aug 30 07:00:41.190 INFO kablam!     |
Aug 30 07:00:41.190 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.190 INFO kablam!     |                 ----^^^
Aug 30 07:00:41.190 INFO kablam!     |                 |
Aug 30 07:00:41.190 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.190 INFO kablam! ...
Aug 30 07:00:41.191 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 30 07:00:41.191 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 07:00:41.191 INFO kablam! 
Aug 30 07:00:41.191 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:41.191 INFO kablam!    --> src/jit.rs:83:17
Aug 30 07:00:41.192 INFO kablam!     |
Aug 30 07:00:41.192 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 30 07:00:41.192 INFO kablam!     |                 ----^^^
Aug 30 07:00:41.192 INFO kablam!     |                 |
Aug 30 07:00:41.192 INFO kablam!     |                 help: remove this `mut`
Aug 30 07:00:41.192 INFO kablam! ...
Aug 30 07:00:41.192 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 30 07:00:41.192 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 30 07:00:41.192 INFO kablam! 
Aug 30 07:00:42.438 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:42.438 INFO kablam!    --> tests/misc.rs:270:13
Aug 30 07:00:42.438 INFO kablam!     |
Aug 30 07:00:42.438 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 30 07:00:42.438 INFO kablam!     |             ----^^^^
Aug 30 07:00:42.438 INFO kablam!     |             |
Aug 30 07:00:42.438 INFO kablam!     |             help: remove this `mut`
Aug 30 07:00:42.438 INFO kablam!     |
Aug 30 07:00:42.438 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 07:00:42.438 INFO kablam! 
Aug 30 07:00:42.438 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:42.438 INFO kablam!    --> tests/misc.rs:271:13
Aug 30 07:00:42.438 INFO kablam!     |
Aug 30 07:00:42.438 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 30 07:00:42.438 INFO kablam!     |             ----^^^^^^^^
Aug 30 07:00:42.438 INFO kablam!     |             |
Aug 30 07:00:42.438 INFO kablam!     |             help: remove this `mut`
Aug 30 07:00:42.438 INFO kablam! 
Aug 30 07:00:42.442 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:42.442 INFO kablam!    --> tests/misc.rs:296:13
Aug 30 07:00:42.442 INFO kablam!     |
Aug 30 07:00:42.442 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 30 07:00:42.442 INFO kablam!     |             ----^^^^
Aug 30 07:00:42.442 INFO kablam!     |             |
Aug 30 07:00:42.442 INFO kablam!     |             help: remove this `mut`
Aug 30 07:00:42.442 INFO kablam! 
Aug 30 07:00:42.442 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:00:42.442 INFO kablam!    --> tests/misc.rs:297:13
Aug 30 07:00:42.442 INFO kablam!     |
Aug 30 07:00:42.443 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 30 07:00:42.443 INFO kablam!     |             ----^^^^^^^^
Aug 30 07:00:42.443 INFO kablam!     |             |
Aug 30 07:00:42.443 INFO kablam!     |             help: remove this `mut`
Aug 30 07:00:42.443 INFO kablam! 
Aug 30 07:00:43.337 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
Aug 30 07:00:43.341 INFO kablam! su: No module specific data is present
Aug 30 07:00:43.991 INFO running `"docker" "rm" "-f" "5365ffeb0e1bce88201dd37cf08bf3eded90b85a43a59f485cbee7970499b408"`
Aug 30 07:00:44.103 INFO blam! 5365ffeb0e1bce88201dd37cf08bf3eded90b85a43a59f485cbee7970499b408