Sep 17 19:17:50.776 INFO checking rbpf-0.0.2 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 19:17:50.776 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 19:17:50.776 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:17:51.151 INFO blam! fc405198ca3074f12177a488842fb605425d0162fa259a0c52d4f5b14468c31a
Sep 17 19:17:51.155 INFO running `"docker" "start" "-a" "fc405198ca3074f12177a488842fb605425d0162fa259a0c52d4f5b14468c31a"`
Sep 17 19:17:52.118 INFO kablam! usermod: no changes
Sep 17 19:17:52.223 INFO kablam!     Checking rbpf v0.0.2 (/source)
Sep 17 19:17:53.035 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:53.035 INFO kablam!    --> src/lib.rs:826:17
Sep 17 19:17:53.036 INFO kablam!     |
Sep 17 19:17:53.036 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Sep 17 19:17:53.037 INFO kablam!     |                 ----^^^^
Sep 17 19:17:53.037 INFO kablam!     |                 |
Sep 17 19:17:53.037 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:53.038 INFO kablam!     |
Sep 17 19:17:53.038 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 19:17:53.038 INFO kablam! 
Sep 17 19:17:53.039 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:53.039 INFO kablam!    --> src/lib.rs:827:17
Sep 17 19:17:53.039 INFO kablam!     |
Sep 17 19:17:53.040 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Sep 17 19:17:53.040 INFO kablam!     |                 ----^^^^^^^^
Sep 17 19:17:53.040 INFO kablam!     |                 |
Sep 17 19:17:53.041 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:53.041 INFO kablam! 
Sep 17 19:17:53.073 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:53.074 INFO kablam!   --> src/jit.rs:83:17
Sep 17 19:17:53.074 INFO kablam!    |
Sep 17 19:17:53.074 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:53.075 INFO kablam!    |                 ----^^^
Sep 17 19:17:53.075 INFO kablam!    |                 |
Sep 17 19:17:53.075 INFO kablam!    |                 help: remove this `mut`
Sep 17 19:17:53.076 INFO kablam! ...
Sep 17 19:17:53.076 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Sep 17 19:17:53.076 INFO kablam!    |     --------------------------- in this macro invocation
Sep 17 19:17:53.076 INFO kablam! 
Sep 17 19:17:53.083 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:53.083 INFO kablam!   --> src/jit.rs:83:17
Sep 17 19:17:53.083 INFO kablam!    |
Sep 17 19:17:53.084 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:53.084 INFO kablam!    |                 ----^^^
Sep 17 19:17:53.084 INFO kablam!    |                 |
Sep 17 19:17:53.084 INFO kablam!    |                 help: remove this `mut`
Sep 17 19:17:53.085 INFO kablam! ...
Sep 17 19:17:53.085 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Sep 17 19:17:53.085 INFO kablam!    |     ---------------------------- in this macro invocation
Sep 17 19:17:53.086 INFO kablam! 
Sep 17 19:17:53.087 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:53.087 INFO kablam!    --> src/jit.rs:83:17
Sep 17 19:17:53.087 INFO kablam!     |
Sep 17 19:17:53.088 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:53.088 INFO kablam!     |                 ----^^^
Sep 17 19:17:53.088 INFO kablam!     |                 |
Sep 17 19:17:53.088 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:53.089 INFO kablam! ...
Sep 17 19:17:53.089 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Sep 17 19:17:53.089 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 17 19:17:53.090 INFO kablam! 
Sep 17 19:17:53.091 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:53.091 INFO kablam!    --> src/jit.rs:83:17
Sep 17 19:17:53.091 INFO kablam!     |
Sep 17 19:17:53.092 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:53.092 INFO kablam!     |                 ----^^^
Sep 17 19:17:53.092 INFO kablam!     |                 |
Sep 17 19:17:53.093 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:53.093 INFO kablam! ...
Sep 17 19:17:53.093 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Sep 17 19:17:53.093 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 17 19:17:53.094 INFO kablam! 
Sep 17 19:17:54.410 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.410 INFO kablam!    --> tests/misc.rs:270:13
Sep 17 19:17:54.410 INFO kablam!     |
Sep 17 19:17:54.410 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Sep 17 19:17:54.410 INFO kablam!     |             ----^^^^
Sep 17 19:17:54.410 INFO kablam!     |             |
Sep 17 19:17:54.410 INFO kablam!     |             help: remove this `mut`
Sep 17 19:17:54.411 INFO kablam!     |
Sep 17 19:17:54.412 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 19:17:54.412 INFO kablam! 
Sep 17 19:17:54.413 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.413 INFO kablam!    --> tests/misc.rs:271:13
Sep 17 19:17:54.413 INFO kablam!     |
Sep 17 19:17:54.414 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Sep 17 19:17:54.414 INFO kablam!     |             ----^^^^^^^^
Sep 17 19:17:54.415 INFO kablam!     |             |
Sep 17 19:17:54.415 INFO kablam!     |             help: remove this `mut`
Sep 17 19:17:54.415 INFO kablam! 
Sep 17 19:17:54.418 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.419 INFO kablam!    --> tests/misc.rs:296:13
Sep 17 19:17:54.419 INFO kablam!     |
Sep 17 19:17:54.420 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Sep 17 19:17:54.420 INFO kablam!     |             ----^^^^
Sep 17 19:17:54.421 INFO kablam!     |             |
Sep 17 19:17:54.421 INFO kablam!     |             help: remove this `mut`
Sep 17 19:17:54.421 INFO kablam! 
Sep 17 19:17:54.422 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.422 INFO kablam!    --> tests/misc.rs:297:13
Sep 17 19:17:54.423 INFO kablam!     |
Sep 17 19:17:54.423 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Sep 17 19:17:54.423 INFO kablam!     |             ----^^^^^^^^
Sep 17 19:17:54.424 INFO kablam!     |             |
Sep 17 19:17:54.424 INFO kablam!     |             help: remove this `mut`
Sep 17 19:17:54.425 INFO kablam! 
Sep 17 19:17:54.491 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.491 INFO kablam!    --> src/lib.rs:826:17
Sep 17 19:17:54.491 INFO kablam!     |
Sep 17 19:17:54.491 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Sep 17 19:17:54.491 INFO kablam!     |                 ----^^^^
Sep 17 19:17:54.491 INFO kablam!     |                 |
Sep 17 19:17:54.491 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:54.491 INFO kablam!     |
Sep 17 19:17:54.491 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 19:17:54.491 INFO kablam! 
Sep 17 19:17:54.507 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.507 INFO kablam!    --> src/lib.rs:827:17
Sep 17 19:17:54.507 INFO kablam!     |
Sep 17 19:17:54.507 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Sep 17 19:17:54.507 INFO kablam!     |                 ----^^^^^^^^
Sep 17 19:17:54.507 INFO kablam!     |                 |
Sep 17 19:17:54.507 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:54.507 INFO kablam! 
Sep 17 19:17:54.587 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.587 INFO kablam!   --> src/jit.rs:83:17
Sep 17 19:17:54.587 INFO kablam!    |
Sep 17 19:17:54.587 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:54.587 INFO kablam!    |                 ----^^^
Sep 17 19:17:54.587 INFO kablam!    |                 |
Sep 17 19:17:54.587 INFO kablam!    |                 help: remove this `mut`
Sep 17 19:17:54.587 INFO kablam! ...
Sep 17 19:17:54.587 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Sep 17 19:17:54.587 INFO kablam!    |     --------------------------- in this macro invocation
Sep 17 19:17:54.587 INFO kablam! 
Sep 17 19:17:54.591 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.591 INFO kablam!   --> src/jit.rs:83:17
Sep 17 19:17:54.591 INFO kablam!    |
Sep 17 19:17:54.591 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:54.591 INFO kablam!    |                 ----^^^
Sep 17 19:17:54.591 INFO kablam!    |                 |
Sep 17 19:17:54.591 INFO kablam!    |                 help: remove this `mut`
Sep 17 19:17:54.591 INFO kablam! ...
Sep 17 19:17:54.591 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Sep 17 19:17:54.591 INFO kablam!    |     ---------------------------- in this macro invocation
Sep 17 19:17:54.591 INFO kablam! 
Sep 17 19:17:54.595 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.595 INFO kablam!    --> src/jit.rs:83:17
Sep 17 19:17:54.595 INFO kablam!     |
Sep 17 19:17:54.595 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:54.595 INFO kablam!     |                 ----^^^
Sep 17 19:17:54.595 INFO kablam!     |                 |
Sep 17 19:17:54.595 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:54.595 INFO kablam! ...
Sep 17 19:17:54.595 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Sep 17 19:17:54.595 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 17 19:17:54.595 INFO kablam! 
Sep 17 19:17:54.599 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:17:54.599 INFO kablam!    --> src/jit.rs:83:17
Sep 17 19:17:54.599 INFO kablam!     |
Sep 17 19:17:54.599 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Sep 17 19:17:54.599 INFO kablam!     |                 ----^^^
Sep 17 19:17:54.599 INFO kablam!     |                 |
Sep 17 19:17:54.599 INFO kablam!     |                 help: remove this `mut`
Sep 17 19:17:54.599 INFO kablam! ...
Sep 17 19:17:54.599 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Sep 17 19:17:54.599 INFO kablam!     |     ---------------------------- in this macro invocation
Sep 17 19:17:54.599 INFO kablam! 
Sep 17 19:17:56.135 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.97s
Sep 17 19:17:56.138 INFO kablam! su: No module specific data is present
Sep 17 19:17:57.124 INFO running `"docker" "rm" "-f" "fc405198ca3074f12177a488842fb605425d0162fa259a0c52d4f5b14468c31a"`
Sep 17 19:17:57.232 INFO blam! fc405198ca3074f12177a488842fb605425d0162fa259a0c52d4f5b14468c31a