Aug 11 05:06:34.002 INFO checking rbpf-0.0.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 05:06:34.002 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 05:06:34.002 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 05:06:34.002 INFO running `"docker" "create" "-v" "/tmp/crater.DPOYYUiAFrIC:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 05:06:34.225 INFO blam! 4e04e90bcf9fa0b3f8917848f648852ffd3e270d39cb69f998f07d21e80b91f5
Aug 11 05:06:34.227 INFO running `"docker" "start" "-a" "4e04e90bcf9fa0b3f8917848f648852ffd3e270d39cb69f998f07d21e80b91f5"`
Aug 11 05:06:35.606 INFO kablam!     Checking rbpf v0.0.2 (file:///source)
Aug 11 05:06:37.183 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.183 INFO kablam!    --> src/lib.rs:826:17
Aug 11 05:06:37.183 INFO kablam!     |
Aug 11 05:06:37.183 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 11 05:06:37.183 INFO kablam!     |                 ----^^^^
Aug 11 05:06:37.183 INFO kablam!     |                 |
Aug 11 05:06:37.183 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.183 INFO kablam!     |
Aug 11 05:06:37.183 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:06:37.183 INFO kablam! 
Aug 11 05:06:37.184 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.184 INFO kablam!    --> src/lib.rs:827:17
Aug 11 05:06:37.184 INFO kablam!     |
Aug 11 05:06:37.184 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Aug 11 05:06:37.184 INFO kablam!     |                 ----^^^^^^^^
Aug 11 05:06:37.184 INFO kablam!     |                 |
Aug 11 05:06:37.184 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.184 INFO kablam! 
Aug 11 05:06:37.265 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.265 INFO kablam!   --> src/jit.rs:83:17
Aug 11 05:06:37.265 INFO kablam!    |
Aug 11 05:06:37.265 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.265 INFO kablam!    |                 ----^^^
Aug 11 05:06:37.265 INFO kablam!    |                 |
Aug 11 05:06:37.265 INFO kablam!    |                 help: remove this `mut`
Aug 11 05:06:37.265 INFO kablam! ...
Aug 11 05:06:37.265 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 11 05:06:37.265 INFO kablam!    |     --------------------------- in this macro invocation
Aug 11 05:06:37.265 INFO kablam! 
Aug 11 05:06:37.267 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.267 INFO kablam!   --> src/jit.rs:83:17
Aug 11 05:06:37.267 INFO kablam!    |
Aug 11 05:06:37.267 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.267 INFO kablam!    |                 ----^^^
Aug 11 05:06:37.267 INFO kablam!    |                 |
Aug 11 05:06:37.267 INFO kablam!    |                 help: remove this `mut`
Aug 11 05:06:37.267 INFO kablam! ...
Aug 11 05:06:37.267 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 11 05:06:37.267 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 11 05:06:37.268 INFO kablam! 
Aug 11 05:06:37.269 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.269 INFO kablam!    --> src/jit.rs:83:17
Aug 11 05:06:37.269 INFO kablam!     |
Aug 11 05:06:37.269 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.269 INFO kablam!     |                 ----^^^
Aug 11 05:06:37.269 INFO kablam!     |                 |
Aug 11 05:06:37.269 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.269 INFO kablam! ...
Aug 11 05:06:37.269 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 11 05:06:37.269 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 11 05:06:37.270 INFO kablam! 
Aug 11 05:06:37.272 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.272 INFO kablam!    --> src/jit.rs:83:17
Aug 11 05:06:37.272 INFO kablam!     |
Aug 11 05:06:37.272 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.272 INFO kablam!     |                 ----^^^
Aug 11 05:06:37.272 INFO kablam!     |                 |
Aug 11 05:06:37.272 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.272 INFO kablam! ...
Aug 11 05:06:37.272 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 11 05:06:37.272 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 11 05:06:37.273 INFO kablam! 
Aug 11 05:06:37.557 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.557 INFO kablam!    --> src/lib.rs:826:17
Aug 11 05:06:37.557 INFO kablam!     |
Aug 11 05:06:37.557 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Aug 11 05:06:37.557 INFO kablam!     |                 ----^^^^
Aug 11 05:06:37.557 INFO kablam!     |                 |
Aug 11 05:06:37.557 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.557 INFO kablam!     |
Aug 11 05:06:37.557 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:06:37.557 INFO kablam! 
Aug 11 05:06:37.558 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.558 INFO kablam!    --> src/lib.rs:827:17
Aug 11 05:06:37.558 INFO kablam!     |
Aug 11 05:06:37.558 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Aug 11 05:06:37.558 INFO kablam!     |                 ----^^^^^^^^
Aug 11 05:06:37.558 INFO kablam!     |                 |
Aug 11 05:06:37.558 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.558 INFO kablam! 
Aug 11 05:06:37.763 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.763 INFO kablam!   --> src/jit.rs:83:17
Aug 11 05:06:37.763 INFO kablam!    |
Aug 11 05:06:37.763 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.763 INFO kablam!    |                 ----^^^
Aug 11 05:06:37.763 INFO kablam!    |                 |
Aug 11 05:06:37.763 INFO kablam!    |                 help: remove this `mut`
Aug 11 05:06:37.763 INFO kablam! ...
Aug 11 05:06:37.763 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Aug 11 05:06:37.763 INFO kablam!    |     --------------------------- in this macro invocation
Aug 11 05:06:37.763 INFO kablam! 
Aug 11 05:06:37.765 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.765 INFO kablam!   --> src/jit.rs:83:17
Aug 11 05:06:37.765 INFO kablam!    |
Aug 11 05:06:37.765 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.765 INFO kablam!    |                 ----^^^
Aug 11 05:06:37.765 INFO kablam!    |                 |
Aug 11 05:06:37.765 INFO kablam!    |                 help: remove this `mut`
Aug 11 05:06:37.765 INFO kablam! ...
Aug 11 05:06:37.765 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Aug 11 05:06:37.765 INFO kablam!    |     ---------------------------- in this macro invocation
Aug 11 05:06:37.766 INFO kablam! 
Aug 11 05:06:37.767 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.767 INFO kablam!    --> src/jit.rs:83:17
Aug 11 05:06:37.767 INFO kablam!     |
Aug 11 05:06:37.767 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.767 INFO kablam!     |                 ----^^^
Aug 11 05:06:37.767 INFO kablam!     |                 |
Aug 11 05:06:37.767 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.767 INFO kablam! ...
Aug 11 05:06:37.768 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Aug 11 05:06:37.768 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 11 05:06:37.768 INFO kablam! 
Aug 11 05:06:37.769 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:37.769 INFO kablam!    --> src/jit.rs:83:17
Aug 11 05:06:37.769 INFO kablam!     |
Aug 11 05:06:37.770 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Aug 11 05:06:37.770 INFO kablam!     |                 ----^^^
Aug 11 05:06:37.770 INFO kablam!     |                 |
Aug 11 05:06:37.770 INFO kablam!     |                 help: remove this `mut`
Aug 11 05:06:37.770 INFO kablam! ...
Aug 11 05:06:37.770 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Aug 11 05:06:37.770 INFO kablam!     |     ---------------------------- in this macro invocation
Aug 11 05:06:37.770 INFO kablam! 
Aug 11 05:06:38.934 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:38.934 INFO kablam!    --> tests/misc.rs:270:13
Aug 11 05:06:38.934 INFO kablam!     |
Aug 11 05:06:38.934 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 11 05:06:38.934 INFO kablam!     |             ----^^^^
Aug 11 05:06:38.934 INFO kablam!     |             |
Aug 11 05:06:38.934 INFO kablam!     |             help: remove this `mut`
Aug 11 05:06:38.935 INFO kablam!     |
Aug 11 05:06:38.935 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:06:38.935 INFO kablam! 
Aug 11 05:06:38.935 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:38.935 INFO kablam!    --> tests/misc.rs:271:13
Aug 11 05:06:38.935 INFO kablam!     |
Aug 11 05:06:38.935 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 11 05:06:38.935 INFO kablam!     |             ----^^^^^^^^
Aug 11 05:06:38.935 INFO kablam!     |             |
Aug 11 05:06:38.935 INFO kablam!     |             help: remove this `mut`
Aug 11 05:06:38.935 INFO kablam! 
Aug 11 05:06:38.939 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:38.939 INFO kablam!    --> tests/misc.rs:296:13
Aug 11 05:06:38.939 INFO kablam!     |
Aug 11 05:06:38.939 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Aug 11 05:06:38.939 INFO kablam!     |             ----^^^^
Aug 11 05:06:38.939 INFO kablam!     |             |
Aug 11 05:06:38.939 INFO kablam!     |             help: remove this `mut`
Aug 11 05:06:38.939 INFO kablam! 
Aug 11 05:06:38.940 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:06:38.940 INFO kablam!    --> tests/misc.rs:297:13
Aug 11 05:06:38.940 INFO kablam!     |
Aug 11 05:06:38.940 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Aug 11 05:06:38.940 INFO kablam!     |             ----^^^^^^^^
Aug 11 05:06:38.940 INFO kablam!     |             |
Aug 11 05:06:38.940 INFO kablam!     |             help: remove this `mut`
Aug 11 05:06:38.941 INFO kablam! 
Aug 11 05:06:41.485 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
Aug 11 05:06:41.490 INFO kablam! su: No module specific data is present
Aug 11 05:06:42.090 INFO running `"docker" "rm" "-f" "4e04e90bcf9fa0b3f8917848f648852ffd3e270d39cb69f998f07d21e80b91f5"`
Aug 11 05:06:42.248 INFO blam! 4e04e90bcf9fa0b3f8917848f648852ffd3e270d39cb69f998f07d21e80b91f5