Aug 17 13:36:51.430 INFO checking rbpf-0.0.2 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 13:36:51.430 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 13:36:51.430 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 13:36:51.430 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 13:36:51.726 INFO blam! b58638deb109223ecce818a7b7e5235300a1706a3b9cbfea6bf03aab26f9a979
Aug 17 13:36:51.733 INFO running `"docker" "start" "-a" "b58638deb109223ecce818a7b7e5235300a1706a3b9cbfea6bf03aab26f9a979"`
Aug 17 13:36:52.609 INFO kablam!     Checking rbpf v0.0.2 (file:///source)
Aug 17 13:36:54.706 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:54.706 INFO kablam!    --> src/lib.rs:826:17
Aug 17 13:36:54.706 INFO kablam!     |
Aug 17 13:36:54.706 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 17 13:36:54.706 INFO kablam!     |                 ----^^^^
Aug 17 13:36:54.706 INFO kablam!     |                 |
Aug 17 13:36:54.706 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:54.706 INFO kablam!     |
Aug 17 13:36:54.707 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 13:36:54.707 INFO kablam! 
Aug 17 13:36:54.707 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:54.708 INFO kablam!    --> src/lib.rs:827:17
Aug 17 13:36:54.708 INFO kablam!     |
Aug 17 13:36:54.708 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Aug 17 13:36:54.708 INFO kablam!     |                 ----^^^^^^^^
Aug 17 13:36:54.708 INFO kablam!     |                 |
Aug 17 13:36:54.708 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:54.708 INFO kablam! 
Aug 17 13:36:54.832 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:54.832 INFO kablam!   --> src/jit.rs:83:17
Aug 17 13:36:54.832 INFO kablam!    |
Aug 17 13:36:54.832 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:54.832 INFO kablam!    |                 ----^^^
Aug 17 13:36:54.832 INFO kablam!    |                 |
Aug 17 13:36:54.832 INFO kablam!    |                 help: remove this `mut`
Aug 17 13:36:54.832 INFO kablam! ...
Aug 17 13:36:54.832 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 17 13:36:54.832 INFO kablam!    |     --------------------------- in this macro invocation
Aug 17 13:36:54.832 INFO kablam! 
Aug 17 13:36:54.833 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:54.833 INFO kablam!   --> src/jit.rs:83:17
Aug 17 13:36:54.833 INFO kablam!    |
Aug 17 13:36:54.833 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:54.833 INFO kablam!    |                 ----^^^
Aug 17 13:36:54.833 INFO kablam!    |                 |
Aug 17 13:36:54.833 INFO kablam!    |                 help: remove this `mut`
Aug 17 13:36:54.833 INFO kablam! ...
Aug 17 13:36:54.833 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 17 13:36:54.833 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 17 13:36:54.833 INFO kablam! 
Aug 17 13:36:54.834 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:54.834 INFO kablam!    --> src/jit.rs:83:17
Aug 17 13:36:54.834 INFO kablam!     |
Aug 17 13:36:54.834 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:54.834 INFO kablam!     |                 ----^^^
Aug 17 13:36:54.834 INFO kablam!     |                 |
Aug 17 13:36:54.834 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:54.834 INFO kablam! ...
Aug 17 13:36:54.834 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 17 13:36:54.834 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 17 13:36:54.834 INFO kablam! 
Aug 17 13:36:54.835 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:54.835 INFO kablam!    --> src/jit.rs:83:17
Aug 17 13:36:54.835 INFO kablam!     |
Aug 17 13:36:54.835 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:54.835 INFO kablam!     |                 ----^^^
Aug 17 13:36:54.835 INFO kablam!     |                 |
Aug 17 13:36:54.835 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:54.836 INFO kablam! ...
Aug 17 13:36:54.836 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 17 13:36:54.836 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 17 13:36:54.836 INFO kablam! 
Aug 17 13:36:55.228 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:55.228 INFO kablam!    --> src/lib.rs:826:17
Aug 17 13:36:55.228 INFO kablam!     |
Aug 17 13:36:55.228 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 17 13:36:55.228 INFO kablam!     |                 ----^^^^
Aug 17 13:36:55.228 INFO kablam!     |                 |
Aug 17 13:36:55.228 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:55.228 INFO kablam!     |
Aug 17 13:36:55.228 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 13:36:55.228 INFO kablam! 
Aug 17 13:36:55.229 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:55.229 INFO kablam!    --> src/lib.rs:827:17
Aug 17 13:36:55.229 INFO kablam!     |
Aug 17 13:36:55.229 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Aug 17 13:36:55.229 INFO kablam!     |                 ----^^^^^^^^
Aug 17 13:36:55.230 INFO kablam!     |                 |
Aug 17 13:36:55.230 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:55.230 INFO kablam! 
Aug 17 13:36:55.283 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:55.284 INFO kablam!   --> src/jit.rs:83:17
Aug 17 13:36:55.284 INFO kablam!    |
Aug 17 13:36:55.284 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:55.284 INFO kablam!    |                 ----^^^
Aug 17 13:36:55.284 INFO kablam!    |                 |
Aug 17 13:36:55.284 INFO kablam!    |                 help: remove this `mut`
Aug 17 13:36:55.284 INFO kablam! ...
Aug 17 13:36:55.284 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 17 13:36:55.284 INFO kablam!    |     --------------------------- in this macro invocation
Aug 17 13:36:55.284 INFO kablam! 
Aug 17 13:36:55.285 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:55.285 INFO kablam!   --> src/jit.rs:83:17
Aug 17 13:36:55.285 INFO kablam!    |
Aug 17 13:36:55.286 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:55.286 INFO kablam!    |                 ----^^^
Aug 17 13:36:55.286 INFO kablam!    |                 |
Aug 17 13:36:55.286 INFO kablam!    |                 help: remove this `mut`
Aug 17 13:36:55.286 INFO kablam! ...
Aug 17 13:36:55.286 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 17 13:36:55.286 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 17 13:36:55.286 INFO kablam! 
Aug 17 13:36:55.287 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:55.287 INFO kablam!    --> src/jit.rs:83:17
Aug 17 13:36:55.288 INFO kablam!     |
Aug 17 13:36:55.288 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:55.288 INFO kablam!     |                 ----^^^
Aug 17 13:36:55.288 INFO kablam!     |                 |
Aug 17 13:36:55.288 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:55.288 INFO kablam! ...
Aug 17 13:36:55.288 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 17 13:36:55.288 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 17 13:36:55.288 INFO kablam! 
Aug 17 13:36:55.290 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:55.290 INFO kablam!    --> src/jit.rs:83:17
Aug 17 13:36:55.290 INFO kablam!     |
Aug 17 13:36:55.290 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 17 13:36:55.290 INFO kablam!     |                 ----^^^
Aug 17 13:36:55.290 INFO kablam!     |                 |
Aug 17 13:36:55.290 INFO kablam!     |                 help: remove this `mut`
Aug 17 13:36:55.290 INFO kablam! ...
Aug 17 13:36:55.290 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 17 13:36:55.290 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 17 13:36:55.290 INFO kablam! 
Aug 17 13:36:57.801 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:57.802 INFO kablam!    --> tests/misc.rs:270:13
Aug 17 13:36:57.802 INFO kablam!     |
Aug 17 13:36:57.802 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 17 13:36:57.802 INFO kablam!     |             ----^^^^
Aug 17 13:36:57.802 INFO kablam!     |             |
Aug 17 13:36:57.802 INFO kablam!     |             help: remove this `mut`
Aug 17 13:36:57.810 INFO kablam!     |
Aug 17 13:36:57.811 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 13:36:57.811 INFO kablam! 
Aug 17 13:36:57.811 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:57.811 INFO kablam!    --> tests/misc.rs:271:13
Aug 17 13:36:57.811 INFO kablam!     |
Aug 17 13:36:57.812 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 17 13:36:57.812 INFO kablam!     |             ----^^^^^^^^
Aug 17 13:36:57.812 INFO kablam!     |             |
Aug 17 13:36:57.812 INFO kablam!     |             help: remove this `mut`
Aug 17 13:36:57.812 INFO kablam! 
Aug 17 13:36:57.818 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:57.818 INFO kablam!    --> tests/misc.rs:296:13
Aug 17 13:36:57.818 INFO kablam!     |
Aug 17 13:36:57.818 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 17 13:36:57.818 INFO kablam!     |             ----^^^^
Aug 17 13:36:57.818 INFO kablam!     |             |
Aug 17 13:36:57.818 INFO kablam!     |             help: remove this `mut`
Aug 17 13:36:57.819 INFO kablam! 
Aug 17 13:36:57.819 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:36:57.819 INFO kablam!    --> tests/misc.rs:297:13
Aug 17 13:36:57.819 INFO kablam!     |
Aug 17 13:36:57.819 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 17 13:36:57.819 INFO kablam!     |             ----^^^^^^^^
Aug 17 13:36:57.819 INFO kablam!     |             |
Aug 17 13:36:57.819 INFO kablam!     |             help: remove this `mut`
Aug 17 13:36:57.820 INFO kablam! 
Aug 17 13:37:00.294 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.73s
Aug 17 13:37:00.298 INFO kablam! su: No module specific data is present
Aug 17 13:37:00.926 INFO running `"docker" "rm" "-f" "b58638deb109223ecce818a7b7e5235300a1706a3b9cbfea6bf03aab26f9a979"`
Aug 17 13:37:01.090 INFO blam! b58638deb109223ecce818a7b7e5235300a1706a3b9cbfea6bf03aab26f9a979