Oct 31 22:38:59.235 INFO checking reilleya/rustBoy against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 22:38:59.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 22:38:59.770 INFO blam! 3f55d55ec12df7fd07f46c69a3444b3b17218d1ee8b930f5a47d94565bb2d55e
Oct 31 22:38:59.772 INFO running `"docker" "start" "-a" "3f55d55ec12df7fd07f46c69a3444b3b17218d1ee8b930f5a47d94565bb2d55e"`
Oct 31 22:39:01.381 INFO kablam! usermod: no changes
Oct 31 22:39:01.425 INFO kablam!     Checking rustBoy v0.1.0 (/source)
Oct 31 22:39:01.762 INFO kablam! warning: unused import: `super::Core`
Oct 31 22:39:01.764 INFO kablam!  --> src/core/memory.rs:3:5
Oct 31 22:39:01.764 INFO kablam!   |
Oct 31 22:39:01.764 INFO kablam! 3 | use super::Core;
Oct 31 22:39:01.765 INFO kablam!   |     ^^^^^^^^^^^
Oct 31 22:39:01.766 INFO kablam!   |
Oct 31 22:39:01.766 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 22:39:01.766 INFO kablam! 
Oct 31 22:39:01.767 INFO kablam! warning: unused import: `super::Core`
Oct 31 22:39:01.767 INFO kablam!  --> src/core/memory.rs:3:5
Oct 31 22:39:01.767 INFO kablam!   |
Oct 31 22:39:01.767 INFO kablam! 3 | use super::Core;
Oct 31 22:39:01.768 INFO kablam!   |     ^^^^^^^^^^^
Oct 31 22:39:01.768 INFO kablam!   |
Oct 31 22:39:01.769 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 22:39:01.769 INFO kablam! 
Oct 31 22:39:01.916 INFO kablam! warning: unreachable expression
Oct 31 22:39:01.916 INFO kablam!   --> src/core/memory.rs:48:5
Oct 31 22:39:01.916 INFO kablam!    |
Oct 31 22:39:01.916 INFO kablam! 48 |                 0
Oct 31 22:39:01.916 INFO kablam!    |                 ^
Oct 31 22:39:01.916 INFO kablam!    |
Oct 31 22:39:01.916 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 31 22:39:01.916 INFO kablam! 
Oct 31 22:39:01.992 INFO kablam! warning: unused variable: `loc`
Oct 31 22:39:01.993 INFO kablam!   --> src/core/display.rs:36:28
Oct 31 22:39:01.993 INFO kablam!    |
Oct 31 22:39:01.993 INFO kablam! 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Oct 31 22:39:01.994 INFO kablam!    |                               ^^^ help: consider using `_loc` instead
Oct 31 22:39:01.994 INFO kablam!    |
Oct 31 22:39:01.994 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 22:39:01.994 INFO kablam! 
Oct 31 22:39:01.995 INFO kablam! warning: unused variable: `val`
Oct 31 22:39:01.995 INFO kablam!   --> src/core/display.rs:36:37
Oct 31 22:39:01.995 INFO kablam!    |
Oct 31 22:39:01.995 INFO kablam! 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Oct 31 22:39:01.996 INFO kablam!    |                                        ^^^ help: consider using `_val` instead
Oct 31 22:39:01.996 INFO kablam! 
Oct 31 22:39:01.996 INFO kablam! warning: unused variable: `op_Carry`
Oct 31 22:39:01.997 INFO kablam!    --> src/core/mod.rs:802:19
Oct 31 22:39:01.997 INFO kablam!     |
Oct 31 22:39:01.997 INFO kablam! 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Oct 31 22:39:01.997 INFO kablam!     |                               ^^^^^^^^ help: consider using `_op_Carry` instead
Oct 31 22:39:01.998 INFO kablam! 
Oct 31 22:39:02.044 INFO kablam! warning: unreachable expression
Oct 31 22:39:02.044 INFO kablam!   --> src/core/memory.rs:48:5
Oct 31 22:39:02.045 INFO kablam!    |
Oct 31 22:39:02.045 INFO kablam! 48 |                 0
Oct 31 22:39:02.045 INFO kablam!    |                 ^
Oct 31 22:39:02.046 INFO kablam!    |
Oct 31 22:39:02.048 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 31 22:39:02.048 INFO kablam! 
Oct 31 22:39:02.048 INFO kablam! warning: variant is never constructed: `f`
Oct 31 22:39:02.048 INFO kablam!  --> src/core/registers.rs:3:2
Oct 31 22:39:02.048 INFO kablam!   |
Oct 31 22:39:02.048 INFO kablam! 3 |     f,
Oct 31 22:39:02.048 INFO kablam!   |     ^
Oct 31 22:39:02.048 INFO kablam!   |
Oct 31 22:39:02.048 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 22:39:02.048 INFO kablam! 
Oct 31 22:39:02.048 INFO kablam! warning: function is never used: `check_sub_half_carry_16`
Oct 31 22:39:02.048 INFO kablam!   --> src/core/mod.rs:30:1
Oct 31 22:39:02.048 INFO kablam!    |
Oct 31 22:39:02.048 INFO kablam! 30 | fn check_sub_half_carry_16(a:u16, b:u16) -> bool {
Oct 31 22:39:02.048 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:39:02.048 INFO kablam! 
Oct 31 22:39:02.048 INFO kablam! warning: method is never used: `dec_a`
Oct 31 22:39:02.048 INFO kablam!     --> src/core/mod.rs:1196:2
Oct 31 22:39:02.048 INFO kablam!      |
Oct 31 22:39:02.048 INFO kablam! 1196 |     fn dec_a(&mut self) -> (u16, u64) {
Oct 31 22:39:02.048 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:39:02.048 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: crate `rustBoy` should have a snake case name such as `rust_boy`
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `a` should have a camel case name such as `A`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:2:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 2 |     a,
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam!   = note: #[warn(non_camel_case_types)] on by default
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `f` should have a camel case name such as `F`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:3:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 3 |     f,
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `b` should have a camel case name such as `B`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:4:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 4 |     b,
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `c` should have a camel case name such as `C`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:5:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 5 |     c,
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `d` should have a camel case name such as `D`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:6:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 6 |     d,
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `e` should have a camel case name such as `E`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:7:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 7 |     e,
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `h` should have a camel case name such as `H`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:8:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 8 |     h,
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.049 INFO kablam! warning: variant `l` should have a camel case name such as `L`
Oct 31 22:39:02.049 INFO kablam!  --> src/core/registers.rs:9:2
Oct 31 22:39:02.049 INFO kablam!   |
Oct 31 22:39:02.049 INFO kablam! 9 |     l
Oct 31 22:39:02.049 INFO kablam!   |     ^
Oct 31 22:39:02.049 INFO kablam! 
Oct 31 22:39:02.078 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 22:39:02.078 INFO kablam!   --> src/core/rom.rs:22:6
Oct 31 22:39:02.078 INFO kablam!    |
Oct 31 22:39:02.079 INFO kablam! 22 |         fo.read(&mut self.data);
Oct 31 22:39:02.079 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:39:02.079 INFO kablam!    |
Oct 31 22:39:02.079 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 22:39:02.079 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 22:39:02.079 INFO kablam! 
Oct 31 22:39:02.079 INFO kablam! warning: variable `op_Carry` should have a snake case name such as `op_carry`
Oct 31 22:39:02.079 INFO kablam!    --> src/core/mod.rs:802:19
Oct 31 22:39:02.079 INFO kablam!     |
Oct 31 22:39:02.079 INFO kablam! 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Oct 31 22:39:02.079 INFO kablam!     |                               ^^^^^^^^
Oct 31 22:39:02.079 INFO kablam! 
Oct 31 22:39:02.124 INFO kablam! warning: unused variable: `loc`
Oct 31 22:39:02.124 INFO kablam!   --> src/core/display.rs:36:28
Oct 31 22:39:02.124 INFO kablam!    |
Oct 31 22:39:02.124 INFO kablam! 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Oct 31 22:39:02.124 INFO kablam!    |                               ^^^ help: consider using `_loc` instead
Oct 31 22:39:02.124 INFO kablam!    |
Oct 31 22:39:02.124 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 22:39:02.124 INFO kablam! 
Oct 31 22:39:02.124 INFO kablam! warning: unused variable: `val`
Oct 31 22:39:02.124 INFO kablam!   --> src/core/display.rs:36:37
Oct 31 22:39:02.124 INFO kablam!    |
Oct 31 22:39:02.124 INFO kablam! 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Oct 31 22:39:02.124 INFO kablam!    |                                        ^^^ help: consider using `_val` instead
Oct 31 22:39:02.124 INFO kablam! 
Oct 31 22:39:02.124 INFO kablam! warning: unused variable: `op_Carry`
Oct 31 22:39:02.124 INFO kablam!    --> src/core/mod.rs:802:19
Oct 31 22:39:02.124 INFO kablam!     |
Oct 31 22:39:02.124 INFO kablam! 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Oct 31 22:39:02.124 INFO kablam!     |                               ^^^^^^^^ help: consider using `_op_Carry` instead
Oct 31 22:39:02.124 INFO kablam! 
Oct 31 22:39:02.249 INFO kablam! warning: variant is never constructed: `f`
Oct 31 22:39:02.249 INFO kablam!  --> src/core/registers.rs:3:2
Oct 31 22:39:02.250 INFO kablam!   |
Oct 31 22:39:02.250 INFO kablam! 3 |     f,
Oct 31 22:39:02.250 INFO kablam!   |     ^
Oct 31 22:39:02.250 INFO kablam!   |
Oct 31 22:39:02.250 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 22:39:02.250 INFO kablam! 
Oct 31 22:39:02.253 INFO kablam! warning: function is never used: `check_sub_half_carry_16`
Oct 31 22:39:02.253 INFO kablam!   --> src/core/mod.rs:30:1
Oct 31 22:39:02.254 INFO kablam!    |
Oct 31 22:39:02.254 INFO kablam! 30 | fn check_sub_half_carry_16(a:u16, b:u16) -> bool {
Oct 31 22:39:02.254 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:39:02.254 INFO kablam! 
Oct 31 22:39:02.255 INFO kablam! warning: method is never used: `dec_a`
Oct 31 22:39:02.255 INFO kablam!     --> src/core/mod.rs:1196:2
Oct 31 22:39:02.255 INFO kablam!      |
Oct 31 22:39:02.256 INFO kablam! 1196 |     fn dec_a(&mut self) -> (u16, u64) {
Oct 31 22:39:02.256 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:39:02.256 INFO kablam! 
Oct 31 22:39:02.256 INFO kablam! warning: crate `rustBoy` should have a snake case name such as `rust_boy`
Oct 31 22:39:02.257 INFO kablam!   |
Oct 31 22:39:02.257 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 31 22:39:02.257 INFO kablam! 
Oct 31 22:39:02.257 INFO kablam! warning: variant `a` should have a camel case name such as `A`
Oct 31 22:39:02.258 INFO kablam!  --> src/core/registers.rs:2:2
Oct 31 22:39:02.258 INFO kablam!   |
Oct 31 22:39:02.258 INFO kablam! 2 |     a,
Oct 31 22:39:02.259 INFO kablam!   |     ^
Oct 31 22:39:02.259 INFO kablam!   |
Oct 31 22:39:02.259 INFO kablam!   = note: #[warn(non_camel_case_types)] on by default
Oct 31 22:39:02.259 INFO kablam! 
Oct 31 22:39:02.260 INFO kablam! warning: variant `f` should have a camel case name such as `F`
Oct 31 22:39:02.260 INFO kablam!  --> src/core/registers.rs:3:2
Oct 31 22:39:02.260 INFO kablam!   |
Oct 31 22:39:02.261 INFO kablam! 3 |     f,
Oct 31 22:39:02.261 INFO kablam!   |     ^
Oct 31 22:39:02.261 INFO kablam! 
Oct 31 22:39:02.261 INFO kablam! warning: variant `b` should have a camel case name such as `B`
Oct 31 22:39:02.261 INFO kablam!  --> src/core/registers.rs:4:2
Oct 31 22:39:02.261 INFO kablam!   |
Oct 31 22:39:02.261 INFO kablam! 4 |     b,
Oct 31 22:39:02.262 INFO kablam!   |     ^
Oct 31 22:39:02.262 INFO kablam! 
Oct 31 22:39:02.262 INFO kablam! warning: variant `c` should have a camel case name such as `C`
Oct 31 22:39:02.262 INFO kablam!  --> src/core/registers.rs:5:2
Oct 31 22:39:02.262 INFO kablam!   |
Oct 31 22:39:02.262 INFO kablam! 5 |     c,
Oct 31 22:39:02.262 INFO kablam!   |     ^
Oct 31 22:39:02.262 INFO kablam! 
Oct 31 22:39:02.262 INFO kablam! warning: variant `d` should have a camel case name such as `D`
Oct 31 22:39:02.262 INFO kablam!  --> src/core/registers.rs:6:2
Oct 31 22:39:02.262 INFO kablam!   |
Oct 31 22:39:02.262 INFO kablam! 6 |     d,
Oct 31 22:39:02.262 INFO kablam!   |     ^
Oct 31 22:39:02.262 INFO kablam! 
Oct 31 22:39:02.262 INFO kablam! warning: variant `e` should have a camel case name such as `E`
Oct 31 22:39:02.262 INFO kablam!  --> src/core/registers.rs:7:2
Oct 31 22:39:02.262 INFO kablam!   |
Oct 31 22:39:02.262 INFO kablam! 7 |     e,
Oct 31 22:39:02.262 INFO kablam!   |     ^
Oct 31 22:39:02.262 INFO kablam! 
Oct 31 22:39:02.262 INFO kablam! warning: variant `h` should have a camel case name such as `H`
Oct 31 22:39:02.262 INFO kablam!  --> src/core/registers.rs:8:2
Oct 31 22:39:02.262 INFO kablam!   |
Oct 31 22:39:02.262 INFO kablam! 8 |     h,
Oct 31 22:39:02.262 INFO kablam!   |     ^
Oct 31 22:39:02.262 INFO kablam! 
Oct 31 22:39:02.262 INFO kablam! warning: variant `l` should have a camel case name such as `L`
Oct 31 22:39:02.262 INFO kablam!  --> src/core/registers.rs:9:2
Oct 31 22:39:02.262 INFO kablam!   |
Oct 31 22:39:02.262 INFO kablam! 9 |     l
Oct 31 22:39:02.262 INFO kablam!   |     ^
Oct 31 22:39:02.262 INFO kablam! 
Oct 31 22:39:02.276 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 22:39:02.276 INFO kablam!   --> src/core/rom.rs:22:6
Oct 31 22:39:02.276 INFO kablam!    |
Oct 31 22:39:02.276 INFO kablam! 22 |         fo.read(&mut self.data);
Oct 31 22:39:02.276 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:39:02.276 INFO kablam!    |
Oct 31 22:39:02.276 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 22:39:02.276 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 22:39:02.276 INFO kablam! 
Oct 31 22:39:02.276 INFO kablam! warning: variable `op_Carry` should have a snake case name such as `op_carry`
Oct 31 22:39:02.276 INFO kablam!    --> src/core/mod.rs:802:19
Oct 31 22:39:02.276 INFO kablam!     |
Oct 31 22:39:02.276 INFO kablam! 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Oct 31 22:39:02.276 INFO kablam!     |                               ^^^^^^^^
Oct 31 22:39:02.276 INFO kablam! 
Oct 31 22:39:02.316 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Oct 31 22:39:02.316 INFO kablam! su: No module specific data is present
Oct 31 22:39:03.142 INFO running `"docker" "rm" "-f" "3f55d55ec12df7fd07f46c69a3444b3b17218d1ee8b930f5a47d94565bb2d55e"`
Oct 31 22:39:03.376 INFO blam! 3f55d55ec12df7fd07f46c69a3444b3b17218d1ee8b930f5a47d94565bb2d55e