Oct 22 00:34:43.093 INFO checking rbpf-0.0.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 00:34:43.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 00:34:43.318 INFO blam! 768a2492dc5d99a6c3224bd8c77c284dd2f2b31d08b55869816d13295d3aa94d
Oct 22 00:34:43.331 INFO running `"docker" "start" "-a" "768a2492dc5d99a6c3224bd8c77c284dd2f2b31d08b55869816d13295d3aa94d"`
Oct 22 00:34:43.800 INFO kablam! usermod: no changes
Oct 22 00:34:43.832 INFO kablam!     Checking rbpf v0.0.2 (/source)
Oct 22 00:34:44.821 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:44.821 INFO kablam!    --> src/lib.rs:826:17
Oct 22 00:34:44.821 INFO kablam!     |
Oct 22 00:34:44.822 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Oct 22 00:34:44.822 INFO kablam!     |                 ----^^^^
Oct 22 00:34:44.822 INFO kablam!     |                 |
Oct 22 00:34:44.823 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:44.823 INFO kablam!     |
Oct 22 00:34:44.823 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 00:34:44.823 INFO kablam! 
Oct 22 00:34:44.824 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:44.824 INFO kablam!    --> src/lib.rs:827:17
Oct 22 00:34:44.824 INFO kablam!     |
Oct 22 00:34:44.825 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Oct 22 00:34:44.825 INFO kablam!     |                 ----^^^^^^^^
Oct 22 00:34:44.825 INFO kablam!     |                 |
Oct 22 00:34:44.825 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:44.826 INFO kablam! 
Oct 22 00:34:44.884 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:44.885 INFO kablam!   --> src/jit.rs:83:17
Oct 22 00:34:44.886 INFO kablam!    |
Oct 22 00:34:44.886 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:44.886 INFO kablam!    |                 ----^^^
Oct 22 00:34:44.887 INFO kablam!    |                 |
Oct 22 00:34:44.887 INFO kablam!    |                 help: remove this `mut`
Oct 22 00:34:44.887 INFO kablam! ...
Oct 22 00:34:44.887 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Oct 22 00:34:44.888 INFO kablam!    |     --------------------------- in this macro invocation
Oct 22 00:34:44.892 INFO kablam! 
Oct 22 00:34:44.892 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:44.892 INFO kablam!   --> src/jit.rs:83:17
Oct 22 00:34:44.892 INFO kablam!    |
Oct 22 00:34:44.892 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:44.892 INFO kablam!    |                 ----^^^
Oct 22 00:34:44.892 INFO kablam!    |                 |
Oct 22 00:34:44.892 INFO kablam!    |                 help: remove this `mut`
Oct 22 00:34:44.892 INFO kablam! ...
Oct 22 00:34:44.892 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Oct 22 00:34:44.892 INFO kablam!    |     ---------------------------- in this macro invocation
Oct 22 00:34:44.892 INFO kablam! 
Oct 22 00:34:44.892 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:44.892 INFO kablam!    --> src/jit.rs:83:17
Oct 22 00:34:44.892 INFO kablam!     |
Oct 22 00:34:44.892 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:44.892 INFO kablam!     |                 ----^^^
Oct 22 00:34:44.892 INFO kablam!     |                 |
Oct 22 00:34:44.892 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:44.892 INFO kablam! ...
Oct 22 00:34:44.892 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Oct 22 00:34:44.892 INFO kablam!     |     ---------------------------- in this macro invocation
Oct 22 00:34:44.892 INFO kablam! 
Oct 22 00:34:44.892 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:44.892 INFO kablam!    --> src/jit.rs:83:17
Oct 22 00:34:44.892 INFO kablam!     |
Oct 22 00:34:44.892 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:44.892 INFO kablam!     |                 ----^^^
Oct 22 00:34:44.892 INFO kablam!     |                 |
Oct 22 00:34:44.892 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:44.892 INFO kablam! ...
Oct 22 00:34:44.892 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Oct 22 00:34:44.892 INFO kablam!     |     ---------------------------- in this macro invocation
Oct 22 00:34:44.892 INFO kablam! 
Oct 22 00:34:45.124 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:45.124 INFO kablam!    --> src/lib.rs:826:17
Oct 22 00:34:45.124 INFO kablam!     |
Oct 22 00:34:45.124 INFO kablam! 826 |             let mut data     = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize)     as *mut u64;
Oct 22 00:34:45.124 INFO kablam!     |                 ----^^^^
Oct 22 00:34:45.124 INFO kablam!     |                 |
Oct 22 00:34:45.124 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:45.124 INFO kablam!     |
Oct 22 00:34:45.124 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 00:34:45.124 INFO kablam! 
Oct 22 00:34:45.124 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:45.124 INFO kablam!    --> src/lib.rs:827:17
Oct 22 00:34:45.124 INFO kablam!     |
Oct 22 00:34:45.124 INFO kablam! 827 |             let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64;
Oct 22 00:34:45.124 INFO kablam!     |                 ----^^^^^^^^
Oct 22 00:34:45.124 INFO kablam!     |                 |
Oct 22 00:34:45.124 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:45.124 INFO kablam! 
Oct 22 00:34:45.243 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:45.243 INFO kablam!   --> src/jit.rs:83:17
Oct 22 00:34:45.243 INFO kablam!    |
Oct 22 00:34:45.243 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:45.243 INFO kablam!    |                 ----^^^
Oct 22 00:34:45.243 INFO kablam!    |                 |
Oct 22 00:34:45.243 INFO kablam!    |                 help: remove this `mut`
Oct 22 00:34:45.244 INFO kablam! ...
Oct 22 00:34:45.244 INFO kablam! 92 |     emit_bytes!(jit, data, u8);
Oct 22 00:34:45.244 INFO kablam!    |     --------------------------- in this macro invocation
Oct 22 00:34:45.246 INFO kablam! 
Oct 22 00:34:45.268 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:45.268 INFO kablam!   --> src/jit.rs:83:17
Oct 22 00:34:45.268 INFO kablam!    |
Oct 22 00:34:45.268 INFO kablam! 83 |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:45.268 INFO kablam!    |                 ----^^^
Oct 22 00:34:45.268 INFO kablam!    |                 |
Oct 22 00:34:45.268 INFO kablam!    |                 help: remove this `mut`
Oct 22 00:34:45.268 INFO kablam! ...
Oct 22 00:34:45.268 INFO kablam! 97 |     emit_bytes!(jit, data, u16);
Oct 22 00:34:45.268 INFO kablam!    |     ---------------------------- in this macro invocation
Oct 22 00:34:45.268 INFO kablam! 
Oct 22 00:34:45.268 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:45.268 INFO kablam!    --> src/jit.rs:83:17
Oct 22 00:34:45.268 INFO kablam!     |
Oct 22 00:34:45.268 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:45.269 INFO kablam!     |                 ----^^^
Oct 22 00:34:45.269 INFO kablam!     |                 |
Oct 22 00:34:45.269 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:45.269 INFO kablam! ...
Oct 22 00:34:45.269 INFO kablam! 102 |     emit_bytes!(jit, data, u32);
Oct 22 00:34:45.269 INFO kablam!     |     ---------------------------- in this macro invocation
Oct 22 00:34:45.269 INFO kablam! 
Oct 22 00:34:45.269 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:45.269 INFO kablam!    --> src/jit.rs:83:17
Oct 22 00:34:45.269 INFO kablam!     |
Oct 22 00:34:45.269 INFO kablam! 83  |             let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t;
Oct 22 00:34:45.269 INFO kablam!     |                 ----^^^
Oct 22 00:34:45.269 INFO kablam!     |                 |
Oct 22 00:34:45.269 INFO kablam!     |                 help: remove this `mut`
Oct 22 00:34:45.269 INFO kablam! ...
Oct 22 00:34:45.269 INFO kablam! 107 |     emit_bytes!(jit, data, u64);
Oct 22 00:34:45.269 INFO kablam!     |     ---------------------------- in this macro invocation
Oct 22 00:34:45.269 INFO kablam! 
Oct 22 00:34:46.513 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:46.513 INFO kablam!    --> tests/misc.rs:270:13
Oct 22 00:34:46.513 INFO kablam!     |
Oct 22 00:34:46.513 INFO kablam! 270 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Oct 22 00:34:46.513 INFO kablam!     |             ----^^^^
Oct 22 00:34:46.513 INFO kablam!     |             |
Oct 22 00:34:46.514 INFO kablam!     |             help: remove this `mut`
Oct 22 00:34:46.520 INFO kablam!     |
Oct 22 00:34:46.520 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 00:34:46.520 INFO kablam! 
Oct 22 00:34:46.520 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:46.520 INFO kablam!    --> tests/misc.rs:271:13
Oct 22 00:34:46.520 INFO kablam!     |
Oct 22 00:34:46.520 INFO kablam! 271 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Oct 22 00:34:46.520 INFO kablam!     |             ----^^^^^^^^
Oct 22 00:34:46.520 INFO kablam!     |             |
Oct 22 00:34:46.520 INFO kablam!     |             help: remove this `mut`
Oct 22 00:34:46.520 INFO kablam! 
Oct 22 00:34:46.524 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:46.524 INFO kablam!    --> tests/misc.rs:296:13
Oct 22 00:34:46.524 INFO kablam!     |
Oct 22 00:34:46.524 INFO kablam! 296 |         let mut data     = mbuff.as_ptr().offset(8)  as *mut u64;
Oct 22 00:34:46.524 INFO kablam!     |             ----^^^^
Oct 22 00:34:46.524 INFO kablam!     |             |
Oct 22 00:34:46.524 INFO kablam!     |             help: remove this `mut`
Oct 22 00:34:46.524 INFO kablam! 
Oct 22 00:34:46.524 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:34:46.524 INFO kablam!    --> tests/misc.rs:297:13
Oct 22 00:34:46.524 INFO kablam!     |
Oct 22 00:34:46.524 INFO kablam! 297 |         let mut data_end = mbuff.as_ptr().offset(24) as *mut u64;
Oct 22 00:34:46.524 INFO kablam!     |             ----^^^^^^^^
Oct 22 00:34:46.524 INFO kablam!     |             |
Oct 22 00:34:46.524 INFO kablam!     |             help: remove this `mut`
Oct 22 00:34:46.524 INFO kablam! 
Oct 22 00:34:47.613 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
Oct 22 00:34:47.620 INFO kablam! su: No module specific data is present
Oct 22 00:34:48.454 INFO running `"docker" "rm" "-f" "768a2492dc5d99a6c3224bd8c77c284dd2f2b31d08b55869816d13295d3aa94d"`
Oct 22 00:34:48.781 INFO blam! 768a2492dc5d99a6c3224bd8c77c284dd2f2b31d08b55869816d13295d3aa94d