Nov 04 07:03:41.834 INFO checking evantypanski/gremulator against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 07:03:41.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 07:03:42.447 INFO blam! b217dbf4afb0279f951ad2340f78424c061f7c4449158f3bac5b315827f50476
Nov 04 07:03:42.451 INFO running `"docker" "start" "-a" "b217dbf4afb0279f951ad2340f78424c061f7c4449158f3bac5b315827f50476"`
Nov 04 07:03:43.511 INFO kablam! usermod: no changes
Nov 04 07:03:43.546 INFO kablam!     Checking gremulator v0.1.0 (/source)
Nov 04 07:03:44.051 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 04 07:03:44.051 INFO kablam!   --> src/register.rs:57:12
Nov 04 07:03:44.052 INFO kablam!    |
Nov 04 07:03:44.052 INFO kablam! 57 |         if (set) { self.f |= (1 << offset);  }
Nov 04 07:03:44.052 INFO kablam!    |            ^^^^^ help: remove these parentheses
Nov 04 07:03:44.052 INFO kablam!    |
Nov 04 07:03:44.053 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 07:03:44.053 INFO kablam! 
Nov 04 07:03:44.053 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 04 07:03:44.054 INFO kablam!   --> src/register.rs:57:30
Nov 04 07:03:44.054 INFO kablam!    |
Nov 04 07:03:44.054 INFO kablam! 57 |         if (set) { self.f |= (1 << offset);  }
Nov 04 07:03:44.054 INFO kablam!    |                              ^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 07:03:44.055 INFO kablam! 
Nov 04 07:03:44.107 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 04 07:03:44.114 INFO kablam!   --> src/register.rs:57:12
Nov 04 07:03:44.114 INFO kablam!    |
Nov 04 07:03:44.114 INFO kablam! 57 |         if (set) { self.f |= (1 << offset);  }
Nov 04 07:03:44.114 INFO kablam!    |            ^^^^^ help: remove these parentheses
Nov 04 07:03:44.114 INFO kablam!    |
Nov 04 07:03:44.114 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 07:03:44.114 INFO kablam! 
Nov 04 07:03:44.114 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 04 07:03:44.114 INFO kablam!   --> src/register.rs:57:30
Nov 04 07:03:44.114 INFO kablam!    |
Nov 04 07:03:44.114 INFO kablam! 57 |         if (set) { self.f |= (1 << offset);  }
Nov 04 07:03:44.114 INFO kablam!    |                              ^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 07:03:44.114 INFO kablam! 
Nov 04 07:03:44.160 INFO kablam! warning: unused variable: `other`
Nov 04 07:03:44.161 INFO kablam!    --> src/cpu.rs:204:13
Nov 04 07:03:44.161 INFO kablam!     |
Nov 04 07:03:44.161 INFO kablam! 204 |             other => panic!("Instruction not implemented!"),
Nov 04 07:03:44.161 INFO kablam!     |             ^^^^^ help: consider using `_other` instead
Nov 04 07:03:44.161 INFO kablam!     |
Nov 04 07:03:44.161 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 07:03:44.161 INFO kablam! 
Nov 04 07:03:44.161 INFO kablam! warning: variable does not need to be mutable
Nov 04 07:03:44.161 INFO kablam!    --> src/cpu.rs:215:13
Nov 04 07:03:44.161 INFO kablam!     |
Nov 04 07:03:44.161 INFO kablam! 215 |         let mut cpu = CPU::new();
Nov 04 07:03:44.161 INFO kablam!     |             ----^^^
Nov 04 07:03:44.161 INFO kablam!     |             |
Nov 04 07:03:44.161 INFO kablam!     |             help: remove this `mut`
Nov 04 07:03:44.161 INFO kablam!     |
Nov 04 07:03:44.161 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 07:03:44.161 INFO kablam! 
Nov 04 07:03:44.179 INFO kablam! warning: field is never used: `a`
Nov 04 07:03:44.179 INFO kablam!  --> src/mmu.rs:2:5
Nov 04 07:03:44.179 INFO kablam!   |
Nov 04 07:03:44.179 INFO kablam! 2 |     a: u8,
Nov 04 07:03:44.179 INFO kablam!   |     ^^^^^
Nov 04 07:03:44.179 INFO kablam!   |
Nov 04 07:03:44.179 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 07:03:44.179 INFO kablam! 
Nov 04 07:03:44.187 INFO kablam! warning: comparison is useless due to type limits
Nov 04 07:03:44.187 INFO kablam!   --> src/cpu.rs:53:15
Nov 04 07:03:44.187 INFO kablam!    |
Nov 04 07:03:44.187 INFO kablam! 53 |         set = self.registers.a + val > 0xff;
Nov 04 07:03:44.187 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:03:44.187 INFO kablam!    |
Nov 04 07:03:44.187 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Nov 04 07:03:44.187 INFO kablam! 
Nov 04 07:03:44.195 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:03:44.195 INFO kablam!   --> src/mbc.rs:23:9
Nov 04 07:03:44.195 INFO kablam!    |
Nov 04 07:03:44.195 INFO kablam! 23 |         file.read_to_end(&mut contents);
Nov 04 07:03:44.195 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:03:44.195 INFO kablam!    |
Nov 04 07:03:44.195 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:03:44.195 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:03:44.195 INFO kablam! 
Nov 04 07:03:44.199 INFO kablam! warning: unused variable: `other`
Nov 04 07:03:44.199 INFO kablam!    --> src/cpu.rs:204:13
Nov 04 07:03:44.199 INFO kablam!     |
Nov 04 07:03:44.199 INFO kablam! 204 |             other => panic!("Instruction not implemented!"),
Nov 04 07:03:44.199 INFO kablam!     |             ^^^^^ help: consider using `_other` instead
Nov 04 07:03:44.243 INFO kablam!     |
Nov 04 07:03:44.243 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 07:03:44.243 INFO kablam! 
Nov 04 07:03:44.244 INFO kablam! warning: field is never used: `halted`
Nov 04 07:03:44.244 INFO kablam!  --> src/cpu.rs:4:5
Nov 04 07:03:44.244 INFO kablam!   |
Nov 04 07:03:44.245 INFO kablam! 4 |     halted:     bool,
Nov 04 07:03:44.245 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 07:03:44.245 INFO kablam!   |
Nov 04 07:03:44.245 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 07:03:44.246 INFO kablam! 
Nov 04 07:03:44.246 INFO kablam! warning: field is never used: `a`
Nov 04 07:03:44.246 INFO kablam!  --> src/mmu.rs:2:5
Nov 04 07:03:44.247 INFO kablam!   |
Nov 04 07:03:44.251 INFO kablam! 2 |     a: u8,
Nov 04 07:03:44.251 INFO kablam!   |     ^^^^^
Nov 04 07:03:44.251 INFO kablam! 
Nov 04 07:03:44.252 INFO kablam! warning: comparison is useless due to type limits
Nov 04 07:03:44.252 INFO kablam!   --> src/cpu.rs:53:15
Nov 04 07:03:44.252 INFO kablam!    |
Nov 04 07:03:44.253 INFO kablam! 53 |         set = self.registers.a + val > 0xff;
Nov 04 07:03:44.253 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:03:44.253 INFO kablam!    |
Nov 04 07:03:44.254 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Nov 04 07:03:44.254 INFO kablam! 
Nov 04 07:03:44.257 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:03:44.257 INFO kablam!   --> src/mbc.rs:23:9
Nov 04 07:03:44.257 INFO kablam!    |
Nov 04 07:03:44.258 INFO kablam! 23 |         file.read_to_end(&mut contents);
Nov 04 07:03:44.258 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:03:44.258 INFO kablam!    |
Nov 04 07:03:44.258 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:03:44.259 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:03:44.259 INFO kablam! 
Nov 04 07:03:44.931 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Nov 04 07:03:44.934 INFO kablam! su: No module specific data is present
Nov 04 07:03:45.513 INFO running `"docker" "rm" "-f" "b217dbf4afb0279f951ad2340f78424c061f7c4449158f3bac5b315827f50476"`
Nov 04 07:03:45.759 INFO blam! b217dbf4afb0279f951ad2340f78424c061f7c4449158f3bac5b315827f50476