Nov 04 04:02:11.796 INFO checking kriw/regex_vm against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 04:02:11.796 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 04:02:12.251 INFO blam! 26b2ed057fc65b93f268b2208c86be6de4b1cfe49805f782318e0aa84ff2a0ce Nov 04 04:02:12.254 INFO running `"docker" "start" "-a" "26b2ed057fc65b93f268b2208c86be6de4b1cfe49805f782318e0aa84ff2a0ce"` Nov 04 04:02:13.794 INFO kablam! usermod: no changes Nov 04 04:02:13.835 INFO kablam! Checking regex_vm v0.1.0 (/source) Nov 04 04:02:14.447 INFO kablam! warning: unused import: `parser::Ast` Nov 04 04:02:14.447 INFO kablam! --> src/vm.rs:3:5 Nov 04 04:02:14.447 INFO kablam! | Nov 04 04:02:14.447 INFO kablam! 3 | use parser::Ast; Nov 04 04:02:14.447 INFO kablam! | ^^^^^^^^^^^ Nov 04 04:02:14.447 INFO kablam! | Nov 04 04:02:14.447 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 04:02:14.447 INFO kablam! Nov 04 04:02:14.447 INFO kablam! warning: unused import: `std::thread` Nov 04 04:02:14.447 INFO kablam! --> src/vm_ir.rs:1:5 Nov 04 04:02:14.447 INFO kablam! | Nov 04 04:02:14.447 INFO kablam! 1 | use std::thread; Nov 04 04:02:14.447 INFO kablam! | ^^^^^^^^^^^ Nov 04 04:02:14.447 INFO kablam! Nov 04 04:02:14.499 INFO kablam! warning: unused import: `parser::Ast` Nov 04 04:02:14.499 INFO kablam! --> src/vm.rs:3:5 Nov 04 04:02:14.499 INFO kablam! | Nov 04 04:02:14.499 INFO kablam! 3 | use parser::Ast; Nov 04 04:02:14.499 INFO kablam! | ^^^^^^^^^^^ Nov 04 04:02:14.499 INFO kablam! | Nov 04 04:02:14.499 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 04:02:14.499 INFO kablam! Nov 04 04:02:14.499 INFO kablam! warning: unused import: `std::thread` Nov 04 04:02:14.499 INFO kablam! --> src/vm_ir.rs:1:5 Nov 04 04:02:14.499 INFO kablam! | Nov 04 04:02:14.499 INFO kablam! 1 | use std::thread; Nov 04 04:02:14.499 INFO kablam! | ^^^^^^^^^^^ Nov 04 04:02:14.499 INFO kablam! Nov 04 04:02:14.639 INFO kablam! warning: unused variable: `pc` Nov 04 04:02:14.639 INFO kablam! --> src/vm.rs:51:17 Nov 04 04:02:14.639 INFO kablam! | Nov 04 04:02:14.639 INFO kablam! 51 | Ir::Jmp(pc, pc_to) => vec![(pc_to, State::Run)], Nov 04 04:02:14.639 INFO kablam! | ^^ help: consider using `_pc` instead Nov 04 04:02:14.639 INFO kablam! | Nov 04 04:02:14.639 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 04:02:14.639 INFO kablam! Nov 04 04:02:14.639 INFO kablam! warning: unused variable: `pc` Nov 04 04:02:14.639 INFO kablam! --> src/vm.rs:52:19 Nov 04 04:02:14.639 INFO kablam! | Nov 04 04:02:14.639 INFO kablam! 52 | Ir::Split(pc, pc_to1, pc_to2) => vec![(pc_to1, State::Run), (pc_to2, State::Run)], Nov 04 04:02:14.639 INFO kablam! | ^^ help: consider using `_pc` instead Nov 04 04:02:14.639 INFO kablam! Nov 04 04:02:14.675 INFO kablam! warning: variable does not need to be mutable Nov 04 04:02:14.675 INFO kablam! --> src/vm.rs:12:28 Nov 04 04:02:14.675 INFO kablam! | Nov 04 04:02:14.675 INFO kablam! 12 | pub fn is_match(s: String, mut ir: Vec) -> bool { Nov 04 04:02:14.675 INFO kablam! | ----^^ Nov 04 04:02:14.675 INFO kablam! | | Nov 04 04:02:14.675 INFO kablam! | help: remove this `mut` Nov 04 04:02:14.675 INFO kablam! | Nov 04 04:02:14.675 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 04:02:14.675 INFO kablam! Nov 04 04:02:14.683 INFO kablam! warning: variable does not need to be mutable Nov 04 04:02:14.683 INFO kablam! --> src/vm_ir.rs:70:9 Nov 04 04:02:14.683 INFO kablam! | Nov 04 04:02:14.683 INFO kablam! 70 | let mut code = compose(ast, &mut pc); Nov 04 04:02:14.683 INFO kablam! | ----^^^^ Nov 04 04:02:14.683 INFO kablam! | | Nov 04 04:02:14.683 INFO kablam! | help: remove this `mut` Nov 04 04:02:14.683 INFO kablam! Nov 04 04:02:14.690 INFO kablam! warning: variant is never constructed: `Nop` Nov 04 04:02:14.690 INFO kablam! --> src/vm_ir.rs:10:5 Nov 04 04:02:14.690 INFO kablam! | Nov 04 04:02:14.690 INFO kablam! 10 | Nop(PC), Nov 04 04:02:14.690 INFO kablam! | ^^^^^^^ Nov 04 04:02:14.690 INFO kablam! | Nov 04 04:02:14.690 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 04:02:14.690 INFO kablam! Nov 04 04:02:14.690 INFO kablam! warning: function is never used: `dump` Nov 04 04:02:14.690 INFO kablam! --> src/vm_ir.rs:76:1 Nov 04 04:02:14.690 INFO kablam! | Nov 04 04:02:14.690 INFO kablam! 76 | pub fn dump(irs: Vec) { Nov 04 04:02:14.690 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 04:02:14.690 INFO kablam! Nov 04 04:02:14.785 INFO kablam! warning: unused variable: `pc` Nov 04 04:02:14.785 INFO kablam! --> src/vm.rs:51:17 Nov 04 04:02:14.786 INFO kablam! | Nov 04 04:02:14.787 INFO kablam! 51 | Ir::Jmp(pc, pc_to) => vec![(pc_to, State::Run)], Nov 04 04:02:14.787 INFO kablam! | ^^ help: consider using `_pc` instead Nov 04 04:02:14.788 INFO kablam! | Nov 04 04:02:14.789 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 04:02:14.789 INFO kablam! Nov 04 04:02:14.790 INFO kablam! warning: unused variable: `pc` Nov 04 04:02:14.790 INFO kablam! --> src/vm.rs:52:19 Nov 04 04:02:14.791 INFO kablam! | Nov 04 04:02:14.791 INFO kablam! 52 | Ir::Split(pc, pc_to1, pc_to2) => vec![(pc_to1, State::Run), (pc_to2, State::Run)], Nov 04 04:02:14.792 INFO kablam! | ^^ help: consider using `_pc` instead Nov 04 04:02:14.793 INFO kablam! Nov 04 04:02:14.813 INFO kablam! warning: variable does not need to be mutable Nov 04 04:02:14.814 INFO kablam! --> src/vm.rs:12:28 Nov 04 04:02:14.815 INFO kablam! | Nov 04 04:02:14.815 INFO kablam! 12 | pub fn is_match(s: String, mut ir: Vec) -> bool { Nov 04 04:02:14.816 INFO kablam! | ----^^ Nov 04 04:02:14.817 INFO kablam! | | Nov 04 04:02:14.817 INFO kablam! | help: remove this `mut` Nov 04 04:02:14.818 INFO kablam! | Nov 04 04:02:14.819 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 04:02:14.819 INFO kablam! Nov 04 04:02:14.828 INFO kablam! warning: variable does not need to be mutable Nov 04 04:02:14.829 INFO kablam! --> src/vm_ir.rs:70:9 Nov 04 04:02:14.829 INFO kablam! | Nov 04 04:02:14.830 INFO kablam! 70 | let mut code = compose(ast, &mut pc); Nov 04 04:02:14.830 INFO kablam! | ----^^^^ Nov 04 04:02:14.831 INFO kablam! | | Nov 04 04:02:14.832 INFO kablam! | help: remove this `mut` Nov 04 04:02:14.832 INFO kablam! Nov 04 04:02:14.833 INFO kablam! warning: variant is never constructed: `Nop` Nov 04 04:02:14.833 INFO kablam! --> src/vm_ir.rs:10:5 Nov 04 04:02:14.834 INFO kablam! | Nov 04 04:02:14.835 INFO kablam! 10 | Nop(PC), Nov 04 04:02:14.835 INFO kablam! | ^^^^^^^ Nov 04 04:02:14.836 INFO kablam! | Nov 04 04:02:14.836 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 04:02:14.837 INFO kablam! Nov 04 04:02:14.838 INFO kablam! warning: function is never used: `dump` Nov 04 04:02:14.838 INFO kablam! --> src/vm_ir.rs:76:1 Nov 04 04:02:14.843 INFO kablam! | Nov 04 04:02:14.843 INFO kablam! 76 | pub fn dump(irs: Vec) { Nov 04 04:02:14.843 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 04:02:14.843 INFO kablam! Nov 04 04:02:14.863 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.05s Nov 04 04:02:14.866 INFO kablam! su: No module specific data is present Nov 04 04:02:16.084 INFO running `"docker" "rm" "-f" "26b2ed057fc65b93f268b2208c86be6de4b1cfe49805f782318e0aa84ff2a0ce"` Nov 04 04:02:16.383 INFO blam! 26b2ed057fc65b93f268b2208c86be6de4b1cfe49805f782318e0aa84ff2a0ce