Nov 03 03:33:11.103 INFO checking rbpf-0.0.2 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 03 03:33:11.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"` Nov 03 03:33:11.603 INFO blam! f661a3b8fb04cebc7785f24bfede6eebc0e61862be4dfd9a807ac7031f33b4cc Nov 03 03:33:11.612 INFO running `"docker" "start" "-a" "f661a3b8fb04cebc7785f24bfede6eebc0e61862be4dfd9a807ac7031f33b4cc"` Nov 03 03:33:13.671 INFO kablam! usermod: no changes Nov 03 03:33:13.738 INFO kablam! Checking rbpf v0.0.2 (/source) Nov 03 03:33:15.632 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.633 INFO kablam! --> src/lib.rs:826:17 Nov 03 03:33:15.633 INFO kablam! | Nov 03 03:33:15.634 INFO kablam! 826 | let mut data = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize) as *mut u64; Nov 03 03:33:15.634 INFO kablam! | ----^^^^ Nov 03 03:33:15.635 INFO kablam! | | Nov 03 03:33:15.635 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.636 INFO kablam! | Nov 03 03:33:15.636 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 03 03:33:15.636 INFO kablam! Nov 03 03:33:15.637 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.638 INFO kablam! --> src/lib.rs:827:17 Nov 03 03:33:15.638 INFO kablam! | Nov 03 03:33:15.638 INFO kablam! 827 | let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64; Nov 03 03:33:15.639 INFO kablam! | ----^^^^^^^^ Nov 03 03:33:15.639 INFO kablam! | | Nov 03 03:33:15.640 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.640 INFO kablam! Nov 03 03:33:15.688 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.689 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.689 INFO kablam! | Nov 03 03:33:15.690 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.690 INFO kablam! | ----^^^ Nov 03 03:33:15.691 INFO kablam! | | Nov 03 03:33:15.691 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.692 INFO kablam! ... Nov 03 03:33:15.692 INFO kablam! 92 | emit_bytes!(jit, data, u8); Nov 03 03:33:15.693 INFO kablam! | --------------------------- in this macro invocation Nov 03 03:33:15.693 INFO kablam! Nov 03 03:33:15.695 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.695 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.696 INFO kablam! | Nov 03 03:33:15.696 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.697 INFO kablam! | ----^^^ Nov 03 03:33:15.697 INFO kablam! | | Nov 03 03:33:15.698 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.698 INFO kablam! ... Nov 03 03:33:15.698 INFO kablam! 97 | emit_bytes!(jit, data, u16); Nov 03 03:33:15.699 INFO kablam! | ---------------------------- in this macro invocation Nov 03 03:33:15.699 INFO kablam! Nov 03 03:33:15.704 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.705 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.705 INFO kablam! | Nov 03 03:33:15.706 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.706 INFO kablam! | ----^^^ Nov 03 03:33:15.706 INFO kablam! | | Nov 03 03:33:15.707 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.707 INFO kablam! ... Nov 03 03:33:15.708 INFO kablam! 102 | emit_bytes!(jit, data, u32); Nov 03 03:33:15.708 INFO kablam! | ---------------------------- in this macro invocation Nov 03 03:33:15.709 INFO kablam! Nov 03 03:33:15.710 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.711 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.711 INFO kablam! | Nov 03 03:33:15.712 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.712 INFO kablam! | ----^^^ Nov 03 03:33:15.713 INFO kablam! | | Nov 03 03:33:15.713 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.713 INFO kablam! ... Nov 03 03:33:15.714 INFO kablam! 107 | emit_bytes!(jit, data, u64); Nov 03 03:33:15.714 INFO kablam! | ---------------------------- in this macro invocation Nov 03 03:33:15.715 INFO kablam! Nov 03 03:33:15.788 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.789 INFO kablam! --> src/lib.rs:826:17 Nov 03 03:33:15.789 INFO kablam! | Nov 03 03:33:15.790 INFO kablam! 826 | let mut data = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_offset as isize) as *mut u64; Nov 03 03:33:15.790 INFO kablam! | ----^^^^ Nov 03 03:33:15.791 INFO kablam! | | Nov 03 03:33:15.791 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.792 INFO kablam! | Nov 03 03:33:15.792 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 03 03:33:15.793 INFO kablam! Nov 03 03:33:15.793 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.794 INFO kablam! --> src/lib.rs:827:17 Nov 03 03:33:15.794 INFO kablam! | Nov 03 03:33:15.795 INFO kablam! 827 | let mut data_end = self.mbuff.buffer.as_ptr().offset(self.mbuff.data_end_offset as isize) as *mut u64; Nov 03 03:33:15.795 INFO kablam! | ----^^^^^^^^ Nov 03 03:33:15.795 INFO kablam! | | Nov 03 03:33:15.796 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.796 INFO kablam! Nov 03 03:33:15.856 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.857 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.858 INFO kablam! | Nov 03 03:33:15.858 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.859 INFO kablam! | ----^^^ Nov 03 03:33:15.859 INFO kablam! | | Nov 03 03:33:15.860 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.860 INFO kablam! ... Nov 03 03:33:15.861 INFO kablam! 92 | emit_bytes!(jit, data, u8); Nov 03 03:33:15.861 INFO kablam! | --------------------------- in this macro invocation Nov 03 03:33:15.861 INFO kablam! Nov 03 03:33:15.862 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.862 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.863 INFO kablam! | Nov 03 03:33:15.863 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.864 INFO kablam! | ----^^^ Nov 03 03:33:15.864 INFO kablam! | | Nov 03 03:33:15.865 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.865 INFO kablam! ... Nov 03 03:33:15.865 INFO kablam! 97 | emit_bytes!(jit, data, u16); Nov 03 03:33:15.865 INFO kablam! | ---------------------------- in this macro invocation Nov 03 03:33:15.865 INFO kablam! Nov 03 03:33:15.866 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.866 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.866 INFO kablam! | Nov 03 03:33:15.866 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.866 INFO kablam! | ----^^^ Nov 03 03:33:15.866 INFO kablam! | | Nov 03 03:33:15.866 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.866 INFO kablam! ... Nov 03 03:33:15.866 INFO kablam! 102 | emit_bytes!(jit, data, u32); Nov 03 03:33:15.866 INFO kablam! | ---------------------------- in this macro invocation Nov 03 03:33:15.867 INFO kablam! Nov 03 03:33:15.868 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:15.868 INFO kablam! --> src/jit.rs:83:17 Nov 03 03:33:15.868 INFO kablam! | Nov 03 03:33:15.868 INFO kablam! 83 | let mut ptr = $jit.contents.as_ptr().offset($jit.offset as isize) as *mut $t; Nov 03 03:33:15.868 INFO kablam! | ----^^^ Nov 03 03:33:15.868 INFO kablam! | | Nov 03 03:33:15.868 INFO kablam! | help: remove this `mut` Nov 03 03:33:15.868 INFO kablam! ... Nov 03 03:33:15.868 INFO kablam! 107 | emit_bytes!(jit, data, u64); Nov 03 03:33:15.868 INFO kablam! | ---------------------------- in this macro invocation Nov 03 03:33:15.868 INFO kablam! Nov 03 03:33:18.096 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:18.096 INFO kablam! --> tests/misc.rs:270:13 Nov 03 03:33:18.096 INFO kablam! | Nov 03 03:33:18.096 INFO kablam! 270 | let mut data = mbuff.as_ptr().offset(8) as *mut u64; Nov 03 03:33:18.096 INFO kablam! | ----^^^^ Nov 03 03:33:18.096 INFO kablam! | | Nov 03 03:33:18.096 INFO kablam! | help: remove this `mut` Nov 03 03:33:18.098 INFO kablam! | Nov 03 03:33:18.098 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 03 03:33:18.098 INFO kablam! Nov 03 03:33:18.098 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:18.098 INFO kablam! --> tests/misc.rs:271:13 Nov 03 03:33:18.098 INFO kablam! | Nov 03 03:33:18.098 INFO kablam! 271 | let mut data_end = mbuff.as_ptr().offset(24) as *mut u64; Nov 03 03:33:18.098 INFO kablam! | ----^^^^^^^^ Nov 03 03:33:18.098 INFO kablam! | | Nov 03 03:33:18.098 INFO kablam! | help: remove this `mut` Nov 03 03:33:18.098 INFO kablam! Nov 03 03:33:18.104 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:18.104 INFO kablam! --> tests/misc.rs:296:13 Nov 03 03:33:18.104 INFO kablam! | Nov 03 03:33:18.104 INFO kablam! 296 | let mut data = mbuff.as_ptr().offset(8) as *mut u64; Nov 03 03:33:18.104 INFO kablam! | ----^^^^ Nov 03 03:33:18.104 INFO kablam! | | Nov 03 03:33:18.104 INFO kablam! | help: remove this `mut` Nov 03 03:33:18.104 INFO kablam! Nov 03 03:33:18.104 INFO kablam! warning: variable does not need to be mutable Nov 03 03:33:18.104 INFO kablam! --> tests/misc.rs:297:13 Nov 03 03:33:18.104 INFO kablam! | Nov 03 03:33:18.104 INFO kablam! 297 | let mut data_end = mbuff.as_ptr().offset(24) as *mut u64; Nov 03 03:33:18.104 INFO kablam! | ----^^^^^^^^ Nov 03 03:33:18.104 INFO kablam! | | Nov 03 03:33:18.104 INFO kablam! | help: remove this `mut` Nov 03 03:33:18.104 INFO kablam! Nov 03 03:33:19.507 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.81s Nov 03 03:33:19.510 INFO kablam! su: No module specific data is present Nov 03 03:33:20.458 INFO running `"docker" "rm" "-f" "f661a3b8fb04cebc7785f24bfede6eebc0e61862be4dfd9a807ac7031f33b4cc"` Nov 03 03:33:20.728 INFO blam! f661a3b8fb04cebc7785f24bfede6eebc0e61862be4dfd9a807ac7031f33b4cc