Dec 04 11:49:02.547 INFO checking reilleya/rustBoy against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 11:49:02.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 11:49:02.839 INFO [stdout] a25fe663bbd9fdfc2e4cf1a2a25ee833b5f41671595796a95e5066b60320f8d6
Dec 04 11:49:02.845 INFO running `"docker" "start" "-a" "a25fe663bbd9fdfc2e4cf1a2a25ee833b5f41671595796a95e5066b60320f8d6"`
Dec 04 11:49:03.567 INFO [stderr] usermod: no changes
Dec 04 11:49:03.608 INFO [stderr]     Checking rustBoy v0.1.0 (/source)
Dec 04 11:49:03.852 INFO [stderr] warning: unused import: `super::Core`
Dec 04 11:49:03.852 INFO [stderr]  --> src/core/memory.rs:3:5
Dec 04 11:49:03.852 INFO [stderr]   |
Dec 04 11:49:03.852 INFO [stderr] 3 | use super::Core;
Dec 04 11:49:03.852 INFO [stderr]   |     ^^^^^^^^^^^
Dec 04 11:49:03.852 INFO [stderr]   |
Dec 04 11:49:03.852 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 11:49:03.852 INFO [stderr] 
Dec 04 11:49:03.926 INFO [stderr] warning: unused import: `super::Core`
Dec 04 11:49:03.926 INFO [stderr]  --> src/core/memory.rs:3:5
Dec 04 11:49:03.926 INFO [stderr]   |
Dec 04 11:49:03.926 INFO [stderr] 3 | use super::Core;
Dec 04 11:49:03.926 INFO [stderr]   |     ^^^^^^^^^^^
Dec 04 11:49:03.926 INFO [stderr]   |
Dec 04 11:49:03.926 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 11:49:03.926 INFO [stderr] 
Dec 04 11:49:03.990 INFO [stderr] warning: unreachable expression
Dec 04 11:49:03.990 INFO [stderr]   --> src/core/memory.rs:48:5
Dec 04 11:49:03.990 INFO [stderr]    |
Dec 04 11:49:03.990 INFO [stderr] 48 |                 0
Dec 04 11:49:03.990 INFO [stderr]    |                 ^
Dec 04 11:49:03.990 INFO [stderr]    |
Dec 04 11:49:03.990 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 04 11:49:03.990 INFO [stderr] 
Dec 04 11:49:04.030 INFO [stderr] warning: unused variable: `loc`
Dec 04 11:49:04.031 INFO [stderr]   --> src/core/display.rs:36:28
Dec 04 11:49:04.031 INFO [stderr]    |
Dec 04 11:49:04.031 INFO [stderr] 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Dec 04 11:49:04.031 INFO [stderr]    |                               ^^^ help: consider using `_loc` instead
Dec 04 11:49:04.031 INFO [stderr]    |
Dec 04 11:49:04.031 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 11:49:04.031 INFO [stderr] 
Dec 04 11:49:04.031 INFO [stderr] warning: unused variable: `val`
Dec 04 11:49:04.031 INFO [stderr]   --> src/core/display.rs:36:37
Dec 04 11:49:04.031 INFO [stderr]    |
Dec 04 11:49:04.031 INFO [stderr] 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Dec 04 11:49:04.031 INFO [stderr]    |                                        ^^^ help: consider using `_val` instead
Dec 04 11:49:04.031 INFO [stderr] 
Dec 04 11:49:04.034 INFO [stderr] warning: unused variable: `op_Carry`
Dec 04 11:49:04.035 INFO [stderr]    --> src/core/mod.rs:802:19
Dec 04 11:49:04.035 INFO [stderr]     |
Dec 04 11:49:04.035 INFO [stderr] 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Dec 04 11:49:04.035 INFO [stderr]     |                               ^^^^^^^^ help: consider using `_op_Carry` instead
Dec 04 11:49:04.035 INFO [stderr] 
Dec 04 11:49:04.103 INFO [stderr] warning: variant is never constructed: `f`
Dec 04 11:49:04.103 INFO [stderr]  --> src/core/registers.rs:3:2
Dec 04 11:49:04.103 INFO [stderr]   |
Dec 04 11:49:04.103 INFO [stderr] 3 |     f,
Dec 04 11:49:04.103 INFO [stderr]   |     ^
Dec 04 11:49:04.103 INFO [stderr]   |
Dec 04 11:49:04.103 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 11:49:04.103 INFO [stderr] 
Dec 04 11:49:04.103 INFO [stderr] warning: function is never used: `check_sub_half_carry_16`
Dec 04 11:49:04.103 INFO [stderr]   --> src/core/mod.rs:30:1
Dec 04 11:49:04.103 INFO [stderr]    |
Dec 04 11:49:04.103 INFO [stderr] 30 | fn check_sub_half_carry_16(a:u16, b:u16) -> bool {
Dec 04 11:49:04.103 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:49:04.103 INFO [stderr] 
Dec 04 11:49:04.103 INFO [stderr] warning: method is never used: `dec_a`
Dec 04 11:49:04.103 INFO [stderr]     --> src/core/mod.rs:1196:2
Dec 04 11:49:04.103 INFO [stderr]      |
Dec 04 11:49:04.103 INFO [stderr] 1196 |     fn dec_a(&mut self) -> (u16, u64) {
Dec 04 11:49:04.103 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:49:04.103 INFO [stderr] 
Dec 04 11:49:04.103 INFO [stderr] warning: crate `rustBoy` should have a snake case name such as `rust_boy`
Dec 04 11:49:04.103 INFO [stderr]   |
Dec 04 11:49:04.103 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 11:49:04.103 INFO [stderr] 
Dec 04 11:49:04.103 INFO [stderr] warning: variant `a` should have a camel case name such as `A`
Dec 04 11:49:04.103 INFO [stderr]  --> src/core/registers.rs:2:2
Dec 04 11:49:04.103 INFO [stderr]   |
Dec 04 11:49:04.103 INFO [stderr] 2 |     a,
Dec 04 11:49:04.103 INFO [stderr]   |     ^
Dec 04 11:49:04.103 INFO [stderr]   |
Dec 04 11:49:04.103 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 04 11:49:04.103 INFO [stderr] 
Dec 04 11:49:04.103 INFO [stderr] warning: variant `f` should have a camel case name such as `F`
Dec 04 11:49:04.103 INFO [stderr]  --> src/core/registers.rs:3:2
Dec 04 11:49:04.103 INFO [stderr]   |
Dec 04 11:49:04.103 INFO [stderr] 3 |     f,
Dec 04 11:49:04.103 INFO [stderr]   |     ^
Dec 04 11:49:04.111 INFO [stderr] 
Dec 04 11:49:04.111 INFO [stderr] warning: variant `b` should have a camel case name such as `B`
Dec 04 11:49:04.111 INFO [stderr]  --> src/core/registers.rs:4:2
Dec 04 11:49:04.111 INFO [stderr]   |
Dec 04 11:49:04.111 INFO [stderr] 4 |     b,
Dec 04 11:49:04.111 INFO [stderr]   |     ^
Dec 04 11:49:04.111 INFO [stderr] 
Dec 04 11:49:04.111 INFO [stderr] warning: variant `c` should have a camel case name such as `C`
Dec 04 11:49:04.111 INFO [stderr]  --> src/core/registers.rs:5:2
Dec 04 11:49:04.111 INFO [stderr]   |
Dec 04 11:49:04.111 INFO [stderr] 5 |     c,
Dec 04 11:49:04.111 INFO [stderr]   |     ^
Dec 04 11:49:04.111 INFO [stderr] 
Dec 04 11:49:04.111 INFO [stderr] warning: variant `d` should have a camel case name such as `D`
Dec 04 11:49:04.111 INFO [stderr]  --> src/core/registers.rs:6:2
Dec 04 11:49:04.111 INFO [stderr]   |
Dec 04 11:49:04.111 INFO [stderr] 6 |     d,
Dec 04 11:49:04.111 INFO [stderr]   |     ^
Dec 04 11:49:04.111 INFO [stderr] 
Dec 04 11:49:04.111 INFO [stderr] warning: variant `e` should have a camel case name such as `E`
Dec 04 11:49:04.111 INFO [stderr]  --> src/core/registers.rs:7:2
Dec 04 11:49:04.111 INFO [stderr]   |
Dec 04 11:49:04.111 INFO [stderr] 7 |     e,
Dec 04 11:49:04.111 INFO [stderr]   |     ^
Dec 04 11:49:04.111 INFO [stderr] 
Dec 04 11:49:04.111 INFO [stderr] warning: variant `h` should have a camel case name such as `H`
Dec 04 11:49:04.111 INFO [stderr]  --> src/core/registers.rs:8:2
Dec 04 11:49:04.111 INFO [stderr]   |
Dec 04 11:49:04.111 INFO [stderr] 8 |     h,
Dec 04 11:49:04.111 INFO [stderr]   |     ^
Dec 04 11:49:04.111 INFO [stderr] 
Dec 04 11:49:04.111 INFO [stderr] warning: variant `l` should have a camel case name such as `L`
Dec 04 11:49:04.111 INFO [stderr]  --> src/core/registers.rs:9:2
Dec 04 11:49:04.111 INFO [stderr]   |
Dec 04 11:49:04.111 INFO [stderr] 9 |     l
Dec 04 11:49:04.111 INFO [stderr]   |     ^
Dec 04 11:49:04.111 INFO [stderr] 
Dec 04 11:49:04.114 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 11:49:04.115 INFO [stderr]   --> src/core/rom.rs:22:6
Dec 04 11:49:04.115 INFO [stderr]    |
Dec 04 11:49:04.115 INFO [stderr] 22 |         fo.read(&mut self.data);
Dec 04 11:49:04.115 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:49:04.115 INFO [stderr]    |
Dec 04 11:49:04.115 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 11:49:04.115 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 11:49:04.115 INFO [stderr] 
Dec 04 11:49:04.115 INFO [stderr] warning: variable `op_Carry` should have a snake case name such as `op_carry`
Dec 04 11:49:04.115 INFO [stderr]    --> src/core/mod.rs:802:19
Dec 04 11:49:04.115 INFO [stderr]     |
Dec 04 11:49:04.115 INFO [stderr] 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Dec 04 11:49:04.115 INFO [stderr]     |                               ^^^^^^^^
Dec 04 11:49:04.115 INFO [stderr] 
Dec 04 11:49:04.137 INFO [stderr] warning: unreachable expression
Dec 04 11:49:04.137 INFO [stderr]   --> src/core/memory.rs:48:5
Dec 04 11:49:04.137 INFO [stderr]    |
Dec 04 11:49:04.137 INFO [stderr] 48 |                 0
Dec 04 11:49:04.137 INFO [stderr]    |                 ^
Dec 04 11:49:04.137 INFO [stderr]    |
Dec 04 11:49:04.137 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 04 11:49:04.137 INFO [stderr] 
Dec 04 11:49:04.217 INFO [stderr] warning: unused variable: `loc`
Dec 04 11:49:04.217 INFO [stderr]   --> src/core/display.rs:36:28
Dec 04 11:49:04.217 INFO [stderr]    |
Dec 04 11:49:04.217 INFO [stderr] 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Dec 04 11:49:04.217 INFO [stderr]    |                               ^^^ help: consider using `_loc` instead
Dec 04 11:49:04.217 INFO [stderr]    |
Dec 04 11:49:04.217 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 11:49:04.217 INFO [stderr] 
Dec 04 11:49:04.217 INFO [stderr] warning: unused variable: `val`
Dec 04 11:49:04.217 INFO [stderr]   --> src/core/display.rs:36:37
Dec 04 11:49:04.217 INFO [stderr]    |
Dec 04 11:49:04.217 INFO [stderr] 36 |     pub fn set_mem(&mut self, loc:u16, val:u8) {
Dec 04 11:49:04.217 INFO [stderr]    |                                        ^^^ help: consider using `_val` instead
Dec 04 11:49:04.217 INFO [stderr] 
Dec 04 11:49:04.222 INFO [stderr] warning: unused variable: `op_Carry`
Dec 04 11:49:04.222 INFO [stderr]    --> src/core/mod.rs:802:19
Dec 04 11:49:04.222 INFO [stderr]     |
Dec 04 11:49:04.222 INFO [stderr] 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Dec 04 11:49:04.222 INFO [stderr]     |                               ^^^^^^^^ help: consider using `_op_Carry` instead
Dec 04 11:49:04.222 INFO [stderr] 
Dec 04 11:49:04.332 INFO [stderr] warning: variant is never constructed: `f`
Dec 04 11:49:04.332 INFO [stderr]  --> src/core/registers.rs:3:2
Dec 04 11:49:04.332 INFO [stderr]   |
Dec 04 11:49:04.332 INFO [stderr] 3 |     f,
Dec 04 11:49:04.332 INFO [stderr]   |     ^
Dec 04 11:49:04.332 INFO [stderr]   |
Dec 04 11:49:04.332 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 11:49:04.332 INFO [stderr] 
Dec 04 11:49:04.332 INFO [stderr] warning: function is never used: `check_sub_half_carry_16`
Dec 04 11:49:04.332 INFO [stderr]   --> src/core/mod.rs:30:1
Dec 04 11:49:04.332 INFO [stderr]    |
Dec 04 11:49:04.332 INFO [stderr] 30 | fn check_sub_half_carry_16(a:u16, b:u16) -> bool {
Dec 04 11:49:04.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:49:04.332 INFO [stderr] 
Dec 04 11:49:04.332 INFO [stderr] warning: method is never used: `dec_a`
Dec 04 11:49:04.332 INFO [stderr]     --> src/core/mod.rs:1196:2
Dec 04 11:49:04.332 INFO [stderr]      |
Dec 04 11:49:04.332 INFO [stderr] 1196 |     fn dec_a(&mut self) -> (u16, u64) {
Dec 04 11:49:04.332 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:49:04.332 INFO [stderr] 
Dec 04 11:49:04.333 INFO [stderr] warning: crate `rustBoy` should have a snake case name such as `rust_boy`
Dec 04 11:49:04.333 INFO [stderr]   |
Dec 04 11:49:04.333 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 11:49:04.333 INFO [stderr] 
Dec 04 11:49:04.333 INFO [stderr] warning: variant `a` should have a camel case name such as `A`
Dec 04 11:49:04.333 INFO [stderr]  --> src/core/registers.rs:2:2
Dec 04 11:49:04.333 INFO [stderr]   |
Dec 04 11:49:04.333 INFO [stderr] 2 |     a,
Dec 04 11:49:04.333 INFO [stderr]   |     ^
Dec 04 11:49:04.333 INFO [stderr]   |
Dec 04 11:49:04.333 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 04 11:49:04.333 INFO [stderr] 
Dec 04 11:49:04.333 INFO [stderr] warning: variant `f` should have a camel case name such as `F`
Dec 04 11:49:04.333 INFO [stderr]  --> src/core/registers.rs:3:2
Dec 04 11:49:04.333 INFO [stderr]   |
Dec 04 11:49:04.333 INFO [stderr] 3 |     f,
Dec 04 11:49:04.333 INFO [stderr]   |     ^
Dec 04 11:49:04.333 INFO [stderr] 
Dec 04 11:49:04.333 INFO [stderr] warning: variant `b` should have a camel case name such as `B`
Dec 04 11:49:04.333 INFO [stderr]  --> src/core/registers.rs:4:2
Dec 04 11:49:04.333 INFO [stderr]   |
Dec 04 11:49:04.333 INFO [stderr] 4 |     b,
Dec 04 11:49:04.333 INFO [stderr]   |     ^
Dec 04 11:49:04.333 INFO [stderr] 
Dec 04 11:49:04.333 INFO [stderr] warning: variant `c` should have a camel case name such as `C`
Dec 04 11:49:04.333 INFO [stderr]  --> src/core/registers.rs:5:2
Dec 04 11:49:04.333 INFO [stderr]   |
Dec 04 11:49:04.333 INFO [stderr] 5 |     c,
Dec 04 11:49:04.334 INFO [stderr]   |     ^
Dec 04 11:49:04.334 INFO [stderr] 
Dec 04 11:49:04.334 INFO [stderr] warning: variant `d` should have a camel case name such as `D`
Dec 04 11:49:04.334 INFO [stderr]  --> src/core/registers.rs:6:2
Dec 04 11:49:04.334 INFO [stderr]   |
Dec 04 11:49:04.334 INFO [stderr] 6 |     d,
Dec 04 11:49:04.334 INFO [stderr]   |     ^
Dec 04 11:49:04.334 INFO [stderr] 
Dec 04 11:49:04.334 INFO [stderr] warning: variant `e` should have a camel case name such as `E`
Dec 04 11:49:04.334 INFO [stderr]  --> src/core/registers.rs:7:2
Dec 04 11:49:04.334 INFO [stderr]   |
Dec 04 11:49:04.334 INFO [stderr] 7 |     e,
Dec 04 11:49:04.334 INFO [stderr]   |     ^
Dec 04 11:49:04.334 INFO [stderr] 
Dec 04 11:49:04.334 INFO [stderr] warning: variant `h` should have a camel case name such as `H`
Dec 04 11:49:04.334 INFO [stderr]  --> src/core/registers.rs:8:2
Dec 04 11:49:04.334 INFO [stderr]   |
Dec 04 11:49:04.334 INFO [stderr] 8 |     h,
Dec 04 11:49:04.334 INFO [stderr]   |     ^
Dec 04 11:49:04.334 INFO [stderr] 
Dec 04 11:49:04.334 INFO [stderr] warning: variant `l` should have a camel case name such as `L`
Dec 04 11:49:04.334 INFO [stderr]  --> src/core/registers.rs:9:2
Dec 04 11:49:04.334 INFO [stderr]   |
Dec 04 11:49:04.334 INFO [stderr] 9 |     l
Dec 04 11:49:04.334 INFO [stderr]   |     ^
Dec 04 11:49:04.334 INFO [stderr] 
Dec 04 11:49:04.351 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 11:49:04.351 INFO [stderr]   --> src/core/rom.rs:22:6
Dec 04 11:49:04.351 INFO [stderr]    |
Dec 04 11:49:04.351 INFO [stderr] 22 |         fo.read(&mut self.data);
Dec 04 11:49:04.351 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:49:04.351 INFO [stderr]    |
Dec 04 11:49:04.351 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 11:49:04.351 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 11:49:04.351 INFO [stderr] 
Dec 04 11:49:04.351 INFO [stderr] warning: variable `op_Carry` should have a snake case name such as `op_carry`
Dec 04 11:49:04.351 INFO [stderr]    --> src/core/mod.rs:802:19
Dec 04 11:49:04.351 INFO [stderr]     |
Dec 04 11:49:04.351 INFO [stderr] 802 |                 let (operand, op_Carry) = self.get_8_pc(1).overflowing_add(self.reg.get_c() as u8);
Dec 04 11:49:04.351 INFO [stderr]     |                               ^^^^^^^^
Dec 04 11:49:04.351 INFO [stderr] 
Dec 04 11:49:04.369 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 04 11:49:04.372 INFO [stderr] su: No module specific data is present
Dec 04 11:49:04.697 INFO running `"docker" "inspect" "a25fe663bbd9fdfc2e4cf1a2a25ee833b5f41671595796a95e5066b60320f8d6"`
Dec 04 11:49:04.856 INFO running `"docker" "rm" "-f" "a25fe663bbd9fdfc2e4cf1a2a25ee833b5f41671595796a95e5066b60320f8d6"`
Dec 04 11:49:04.931 INFO [stdout] a25fe663bbd9fdfc2e4cf1a2a25ee833b5f41671595796a95e5066b60320f8d6