Sep 01 10:04:01.925 INFO checking rbpf-0.0.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 10:04:01.925 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 10:04:01.925 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:04:02.150 INFO blam! 9f1c7a94e46ad74f9b13b18d56d0177212f9a3f750ac42a6d89937519b7ecbf2
Sep 01 10:04:02.153 INFO running `"docker" "start" "-a" "9f1c7a94e46ad74f9b13b18d56d0177212f9a3f750ac42a6d89937519b7ecbf2"`
Sep 01 10:04:02.832 INFO kablam!     Checking rbpf v0.0.2 (file:///source)
Sep 01 10:04:04.106 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.106 INFO kablam!    --> src/lib.rs:826:17
Sep 01 10:04:04.106 INFO kablam!     |
Sep 01 10:04:04.106 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Sep 01 10:04:04.106 INFO kablam!     |                 ----^^^^
Sep 01 10:04:04.106 INFO kablam!     |                 |
Sep 01 10:04:04.106 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.106 INFO kablam!     |
Sep 01 10:04:04.106 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:04:04.106 INFO kablam! 
Sep 01 10:04:04.106 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.106 INFO kablam!    --> src/lib.rs:827:17
Sep 01 10:04:04.106 INFO kablam!     |
Sep 01 10:04:04.106 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Sep 01 10:04:04.106 INFO kablam!     |                 ----^^^^^^^^
Sep 01 10:04:04.106 INFO kablam!     |                 |
Sep 01 10:04:04.106 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.106 INFO kablam! 
Sep 01 10:04:04.134 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.134 INFO kablam!    --> src/lib.rs:826:17
Sep 01 10:04:04.134 INFO kablam!     |
Sep 01 10:04:04.134 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Sep 01 10:04:04.134 INFO kablam!     |                 ----^^^^
Sep 01 10:04:04.134 INFO kablam!     |                 |
Sep 01 10:04:04.134 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.134 INFO kablam!     |
Sep 01 10:04:04.134 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:04:04.134 INFO kablam! 
Sep 01 10:04:04.134 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.134 INFO kablam!    --> src/lib.rs:827:17
Sep 01 10:04:04.134 INFO kablam!     |
Sep 01 10:04:04.134 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Sep 01 10:04:04.134 INFO kablam!     |                 ----^^^^^^^^
Sep 01 10:04:04.134 INFO kablam!     |                 |
Sep 01 10:04:04.134 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.134 INFO kablam! 
Sep 01 10:04:04.155 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.155 INFO kablam!   --> src/jit.rs:83:17
Sep 01 10:04:04.155 INFO kablam!    |
Sep 01 10:04:04.155 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.155 INFO kablam!    |                 ----^^^
Sep 01 10:04:04.156 INFO kablam!    |                 |
Sep 01 10:04:04.156 INFO kablam!    |                 help: remove this `mut`
Sep 01 10:04:04.156 INFO kablam! ...
Sep 01 10:04:04.156 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Sep 01 10:04:04.156 INFO kablam!    |     --------------------------- in this macro invocation
Sep 01 10:04:04.156 INFO kablam! 
Sep 01 10:04:04.157 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.157 INFO kablam!   --> src/jit.rs:83:17
Sep 01 10:04:04.157 INFO kablam!    |
Sep 01 10:04:04.157 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.157 INFO kablam!    |                 ----^^^
Sep 01 10:04:04.157 INFO kablam!    |                 |
Sep 01 10:04:04.157 INFO kablam!    |                 help: remove this `mut`
Sep 01 10:04:04.157 INFO kablam! ...
Sep 01 10:04:04.157 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Sep 01 10:04:04.157 INFO kablam!    |     ---------------------------- in this macro invocation
Sep 01 10:04:04.157 INFO kablam! 
Sep 01 10:04:04.158 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.158 INFO kablam!    --> src/jit.rs:83:17
Sep 01 10:04:04.158 INFO kablam!     |
Sep 01 10:04:04.158 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.158 INFO kablam!     |                 ----^^^
Sep 01 10:04:04.158 INFO kablam!     |                 |
Sep 01 10:04:04.158 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.158 INFO kablam! ...
Sep 01 10:04:04.158 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Sep 01 10:04:04.158 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 01 10:04:04.158 INFO kablam! 
Sep 01 10:04:04.159 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.159 INFO kablam!    --> src/jit.rs:83:17
Sep 01 10:04:04.159 INFO kablam!     |
Sep 01 10:04:04.159 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.159 INFO kablam!     |                 ----^^^
Sep 01 10:04:04.159 INFO kablam!     |                 |
Sep 01 10:04:04.159 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.159 INFO kablam! ...
Sep 01 10:04:04.159 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Sep 01 10:04:04.159 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 01 10:04:04.159 INFO kablam! 
Sep 01 10:04:04.178 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.178 INFO kablam!   --> src/jit.rs:83:17
Sep 01 10:04:04.178 INFO kablam!    |
Sep 01 10:04:04.178 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.178 INFO kablam!    |                 ----^^^
Sep 01 10:04:04.178 INFO kablam!    |                 |
Sep 01 10:04:04.178 INFO kablam!    |                 help: remove this `mut`
Sep 01 10:04:04.178 INFO kablam! ...
Sep 01 10:04:04.178 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Sep 01 10:04:04.178 INFO kablam!    |     --------------------------- in this macro invocation
Sep 01 10:04:04.178 INFO kablam! 
Sep 01 10:04:04.179 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.179 INFO kablam!   --> src/jit.rs:83:17
Sep 01 10:04:04.179 INFO kablam!    |
Sep 01 10:04:04.179 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.179 INFO kablam!    |                 ----^^^
Sep 01 10:04:04.179 INFO kablam!    |                 |
Sep 01 10:04:04.179 INFO kablam!    |                 help: remove this `mut`
Sep 01 10:04:04.179 INFO kablam! ...
Sep 01 10:04:04.179 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Sep 01 10:04:04.179 INFO kablam!    |     ---------------------------- in this macro invocation
Sep 01 10:04:04.179 INFO kablam! 
Sep 01 10:04:04.180 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.180 INFO kablam!    --> src/jit.rs:83:17
Sep 01 10:04:04.180 INFO kablam!     |
Sep 01 10:04:04.180 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.180 INFO kablam!     |                 ----^^^
Sep 01 10:04:04.180 INFO kablam!     |                 |
Sep 01 10:04:04.180 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.180 INFO kablam! ...
Sep 01 10:04:04.180 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Sep 01 10:04:04.180 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 01 10:04:04.180 INFO kablam! 
Sep 01 10:04:04.181 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:04.181 INFO kablam!    --> src/jit.rs:83:17
Sep 01 10:04:04.181 INFO kablam!     |
Sep 01 10:04:04.181 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 01 10:04:04.181 INFO kablam!     |                 ----^^^
Sep 01 10:04:04.181 INFO kablam!     |                 |
Sep 01 10:04:04.181 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:04:04.181 INFO kablam! ...
Sep 01 10:04:04.181 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Sep 01 10:04:04.181 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 01 10:04:04.181 INFO kablam! 
Sep 01 10:04:05.479 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:05.479 INFO kablam!    --> tests/misc.rs:270:13
Sep 01 10:04:05.479 INFO kablam!     |
Sep 01 10:04:05.479 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Sep 01 10:04:05.479 INFO kablam!     |             ----^^^^
Sep 01 10:04:05.479 INFO kablam!     |             |
Sep 01 10:04:05.479 INFO kablam!     |             help: remove this `mut`
Sep 01 10:04:05.480 INFO kablam!     |
Sep 01 10:04:05.480 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:04:05.480 INFO kablam! 
Sep 01 10:04:05.480 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:05.480 INFO kablam!    --> tests/misc.rs:271:13
Sep 01 10:04:05.480 INFO kablam!     |
Sep 01 10:04:05.480 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Sep 01 10:04:05.480 INFO kablam!     |             ----^^^^^^^^
Sep 01 10:04:05.480 INFO kablam!     |             |
Sep 01 10:04:05.480 INFO kablam!     |             help: remove this `mut`
Sep 01 10:04:05.480 INFO kablam! 
Sep 01 10:04:05.483 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:05.483 INFO kablam!    --> tests/misc.rs:296:13
Sep 01 10:04:05.484 INFO kablam!     |
Sep 01 10:04:05.484 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Sep 01 10:04:05.484 INFO kablam!     |             ----^^^^
Sep 01 10:04:05.484 INFO kablam!     |             |
Sep 01 10:04:05.484 INFO kablam!     |             help: remove this `mut`
Sep 01 10:04:05.484 INFO kablam! 
Sep 01 10:04:05.484 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:04:05.484 INFO kablam!    --> tests/misc.rs:297:13
Sep 01 10:04:05.484 INFO kablam!     |
Sep 01 10:04:05.484 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Sep 01 10:04:05.484 INFO kablam!     |             ----^^^^^^^^
Sep 01 10:04:05.485 INFO kablam!     |             |
Sep 01 10:04:05.485 INFO kablam!     |             help: remove this `mut`
Sep 01 10:04:05.485 INFO kablam! 
Sep 01 10:04:06.558 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
Sep 01 10:04:06.561 INFO kablam! su: No module specific data is present
Sep 01 10:04:07.004 INFO running `"docker" "rm" "-f" "9f1c7a94e46ad74f9b13b18d56d0177212f9a3f750ac42a6d89937519b7ecbf2"`
Sep 01 10:04:07.099 INFO blam! 9f1c7a94e46ad74f9b13b18d56d0177212f9a3f750ac42a6d89937519b7ecbf2