Aug 30 15:17:09.712 INFO checking greyhawk-vm-0.0.1-alpha against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 15:17:09.712 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 15:17:09.712 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 15:17:09.963 INFO blam! a22c40a5cb057f3c1c1da0100be17495e5dd0a353dff8eb606cd9d48c21db5c3
Aug 30 15:17:09.969 INFO running `"docker" "start" "-a" "a22c40a5cb057f3c1c1da0100be17495e5dd0a353dff8eb606cd9d48c21db5c3"`
Aug 30 15:17:10.714 INFO kablam!     Checking greyhawk-vm v0.0.1-alpha (file:///source)
Aug 30 15:17:11.938 INFO kablam! warning: unused variable: `vm_instance`
Aug 30 15:17:11.938 INFO kablam!   --> src/main.rs:44:13
Aug 30 15:17:11.938 INFO kablam!    |
Aug 30 15:17:11.938 INFO kablam! 44 |     let mut vm_instance = vm::VM::new();
Aug 30 15:17:11.938 INFO kablam!    |             ^^^^^^^^^^^ help: consider using `_vm_instance` instead
Aug 30 15:17:11.939 INFO kablam!    |
Aug 30 15:17:11.939 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 15:17:11.939 INFO kablam! 
Aug 30 15:17:11.940 INFO kablam! warning: unused variable: `scope`
Aug 30 15:17:11.940 INFO kablam!   --> src/vm/mod.rs:38:80
Aug 30 15:17:11.940 INFO kablam!    |
Aug 30 15:17:11.940 INFO kablam! 38 |     pub fn execute_instructions(&mut self, scope_instance: &mut ScopeInstance, scope: &Scope, ops: &[Op]) -> usize {
Aug 30 15:17:11.940 INFO kablam!    |                                                                                ^^^^^ help: consider using `_scope` instead
Aug 30 15:17:11.940 INFO kablam! 
Aug 30 15:17:11.950 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:17:11.950 INFO kablam!   --> src/main.rs:44:9
Aug 30 15:17:11.950 INFO kablam!    |
Aug 30 15:17:11.950 INFO kablam! 44 |     let mut vm_instance = vm::VM::new();
Aug 30 15:17:11.950 INFO kablam!    |         ----^^^^^^^^^^^
Aug 30 15:17:11.950 INFO kablam!    |         |
Aug 30 15:17:11.950 INFO kablam!    |         help: remove this `mut`
Aug 30 15:17:11.950 INFO kablam!    |
Aug 30 15:17:11.950 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 15:17:11.950 INFO kablam! 
Aug 30 15:17:11.967 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:17:11.967 INFO kablam!   --> src/vm/mod.rs:40:13
Aug 30 15:17:11.967 INFO kablam!    |
Aug 30 15:17:11.967 INFO kablam! 40 |         let mut registers = &mut scope_instance.registers;
Aug 30 15:17:11.967 INFO kablam!    |             ----^^^^^^^^^
Aug 30 15:17:11.967 INFO kablam!    |             |
Aug 30 15:17:11.967 INFO kablam!    |             help: remove this `mut`
Aug 30 15:17:11.968 INFO kablam! 
Aug 30 15:17:11.968 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:17:11.968 INFO kablam!   --> src/vm/mod.rs:41:13
Aug 30 15:17:11.968 INFO kablam!    |
Aug 30 15:17:11.968 INFO kablam! 41 |         let mut arrays = &mut scope_instance.arrays;
Aug 30 15:17:11.968 INFO kablam!    |             ----^^^^^^
Aug 30 15:17:11.968 INFO kablam!    |             |
Aug 30 15:17:11.968 INFO kablam!    |             help: remove this `mut`
Aug 30 15:17:11.968 INFO kablam! 
Aug 30 15:17:12.054 INFO kablam! warning: function is never used: `print_yaml`
Aug 30 15:17:12.054 INFO kablam!   --> src/main.rs:34:1
Aug 30 15:17:12.054 INFO kablam!    |
Aug 30 15:17:12.054 INFO kablam! 34 | fn print_yaml(yaml: Yaml) {
Aug 30 15:17:12.054 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:17:12.054 INFO kablam!    |
Aug 30 15:17:12.054 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 15:17:12.054 INFO kablam! 
Aug 30 15:17:12.167 INFO kablam! warning: unused variable: `vm_instance`
Aug 30 15:17:12.167 INFO kablam!   --> src/main.rs:44:13
Aug 30 15:17:12.167 INFO kablam!    |
Aug 30 15:17:12.167 INFO kablam! 44 |     let mut vm_instance = vm::VM::new();
Aug 30 15:17:12.167 INFO kablam!    |             ^^^^^^^^^^^ help: consider using `_vm_instance` instead
Aug 30 15:17:12.168 INFO kablam!    |
Aug 30 15:17:12.168 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 15:17:12.168 INFO kablam! 
Aug 30 15:17:12.170 INFO kablam! warning: unused variable: `scope`
Aug 30 15:17:12.170 INFO kablam!   --> src/vm/mod.rs:38:80
Aug 30 15:17:12.170 INFO kablam!    |
Aug 30 15:17:12.170 INFO kablam! 38 |     pub fn execute_instructions(&mut self, scope_instance: &mut ScopeInstance, scope: &Scope, ops: &[Op]) -> usize {
Aug 30 15:17:12.170 INFO kablam!    |                                                                                ^^^^^ help: consider using `_scope` instead
Aug 30 15:17:12.171 INFO kablam! 
Aug 30 15:17:12.182 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:17:12.182 INFO kablam!   --> src/main.rs:44:9
Aug 30 15:17:12.182 INFO kablam!    |
Aug 30 15:17:12.182 INFO kablam! 44 |     let mut vm_instance = vm::VM::new();
Aug 30 15:17:12.182 INFO kablam!    |         ----^^^^^^^^^^^
Aug 30 15:17:12.182 INFO kablam!    |         |
Aug 30 15:17:12.182 INFO kablam!    |         help: remove this `mut`
Aug 30 15:17:12.182 INFO kablam!    |
Aug 30 15:17:12.183 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 15:17:12.183 INFO kablam! 
Aug 30 15:17:12.201 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:17:12.201 INFO kablam!   --> src/vm/mod.rs:40:13
Aug 30 15:17:12.201 INFO kablam!    |
Aug 30 15:17:12.201 INFO kablam! 40 |         let mut registers = &mut scope_instance.registers;
Aug 30 15:17:12.201 INFO kablam!    |             ----^^^^^^^^^
Aug 30 15:17:12.201 INFO kablam!    |             |
Aug 30 15:17:12.201 INFO kablam!    |             help: remove this `mut`
Aug 30 15:17:12.202 INFO kablam! 
Aug 30 15:17:12.202 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:17:12.202 INFO kablam!   --> src/vm/mod.rs:41:13
Aug 30 15:17:12.202 INFO kablam!    |
Aug 30 15:17:12.202 INFO kablam! 41 |         let mut arrays = &mut scope_instance.arrays;
Aug 30 15:17:12.202 INFO kablam!    |             ----^^^^^^
Aug 30 15:17:12.202 INFO kablam!    |             |
Aug 30 15:17:12.202 INFO kablam!    |             help: remove this `mut`
Aug 30 15:17:12.202 INFO kablam! 
Aug 30 15:17:12.289 INFO kablam! warning: function is never used: `print_yaml`
Aug 30 15:17:12.289 INFO kablam!   --> src/main.rs:34:1
Aug 30 15:17:12.289 INFO kablam!    |
Aug 30 15:17:12.289 INFO kablam! 34 | fn print_yaml(yaml: Yaml) {
Aug 30 15:17:12.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:17:12.289 INFO kablam!    |
Aug 30 15:17:12.289 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 15:17:12.289 INFO kablam! 
Aug 30 15:17:12.338 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Aug 30 15:17:12.342 INFO kablam! su: No module specific data is present
Aug 30 15:17:12.931 INFO running `"docker" "rm" "-f" "a22c40a5cb057f3c1c1da0100be17495e5dd0a353dff8eb606cd9d48c21db5c3"`
Aug 30 15:17:13.057 INFO blam! a22c40a5cb057f3c1c1da0100be17495e5dd0a353dff8eb606cd9d48c21db5c3