Dec 02 07:14:47.876 INFO testing HarveyHunt/iogb against 1.30.1 for beta-1.31-5
Dec 02 07:14:47.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 07:14:48.171 INFO [stdout] 54f8d19789a5ce465a8caefdcc607be907060eb65132f1f292d69eae93497c36
Dec 02 07:14:48.173 INFO running `"docker" "start" "-a" "54f8d19789a5ce465a8caefdcc607be907060eb65132f1f292d69eae93497c36"`
Dec 02 07:14:49.385 INFO [stderr] usermod: no changes
Dec 02 07:14:49.554 INFO [stderr]    Compiling minifb v0.9.2
Dec 02 07:14:49.562 INFO [stderr]    Compiling x11-dl v2.14.0
Dec 02 07:14:57.643 INFO [stderr]    Compiling iogb v0.1.0 (/source)
Dec 02 07:14:58.467 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 02 07:14:58.467 INFO [stderr]    --> src/cartridge/cartridge.rs:113:58
Dec 02 07:14:58.468 INFO [stderr]     |
Dec 02 07:14:58.468 INFO [stderr] 113 |                     0x0000...0x1FFF => self.ram_enable = (val == 0xA),
Dec 02 07:14:58.468 INFO [stderr]     |                                                          ^^^^^^^^^^^^ help: remove these parentheses
Dec 02 07:14:58.468 INFO [stderr]     |
Dec 02 07:14:58.471 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 07:14:58.471 INFO [stderr] 
Dec 02 07:14:59.055 INFO [stderr] warning: unused variable: `ticks`
Dec 02 07:14:59.055 INFO [stderr]   --> src/main.rs:92:13
Dec 02 07:14:59.055 INFO [stderr]    |
Dec 02 07:14:59.055 INFO [stderr] 92 |     let mut ticks = 0;
Dec 02 07:14:59.055 INFO [stderr]    |             ^^^^^ help: consider using `_ticks` instead
Dec 02 07:14:59.055 INFO [stderr]    |
Dec 02 07:14:59.055 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 07:14:59.055 INFO [stderr] 
Dec 02 07:14:59.055 INFO [stderr] warning: unused variable: `addr`
Dec 02 07:14:59.055 INFO [stderr]    --> src/cartridge/cartridge.rs:138:29
Dec 02 07:14:59.055 INFO [stderr]     |
Dec 02 07:14:59.055 INFO [stderr] 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Dec 02 07:14:59.055 INFO [stderr]     |                             ^^^^ help: consider using `_addr` instead
Dec 02 07:14:59.055 INFO [stderr] 
Dec 02 07:14:59.055 INFO [stderr] warning: unused variable: `val`
Dec 02 07:14:59.055 INFO [stderr]    --> src/cartridge/cartridge.rs:138:40
Dec 02 07:14:59.055 INFO [stderr]     |
Dec 02 07:14:59.055 INFO [stderr] 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Dec 02 07:14:59.055 INFO [stderr]     |                                        ^^^ help: consider using `_val` instead
Dec 02 07:14:59.055 INFO [stderr] 
Dec 02 07:14:59.063 INFO [stderr] warning: unused variable: `val`
Dec 02 07:14:59.063 INFO [stderr]   --> src/timer/timer.rs:63:31
Dec 02 07:14:59.063 INFO [stderr]    |
Dec 02 07:14:59.063 INFO [stderr] 63 |     pub fn set_div(&mut self, val: u8) {
Dec 02 07:14:59.063 INFO [stderr]    |                               ^^^ help: consider using `_val` instead
Dec 02 07:14:59.063 INFO [stderr] 
Dec 02 07:14:59.063 INFO [stderr] warning: unused variable: `end`
Dec 02 07:14:59.063 INFO [stderr]    --> src/gpu/gpu.rs:452:51
Dec 02 07:14:59.063 INFO [stderr]     |
Dec 02 07:14:59.063 INFO [stderr] 452 |     fn render_background(&mut self, start: usize, end: usize) {
Dec 02 07:14:59.063 INFO [stderr]     |                                                   ^^^ help: consider using `_end` instead
Dec 02 07:14:59.063 INFO [stderr] 
Dec 02 07:14:59.063 INFO [stderr] warning: unused variable: `start`
Dec 02 07:14:59.063 INFO [stderr]    --> src/gpu/gpu.rs:498:33
Dec 02 07:14:59.063 INFO [stderr]     |
Dec 02 07:14:59.063 INFO [stderr] 498 |     fn render_window(&mut self, start: usize, end: usize) {
Dec 02 07:14:59.063 INFO [stderr]     |                                 ^^^^^ help: consider using `_start` instead
Dec 02 07:14:59.063 INFO [stderr] 
Dec 02 07:14:59.063 INFO [stderr] warning: unused variable: `end`
Dec 02 07:14:59.063 INFO [stderr]    --> src/gpu/gpu.rs:498:47
Dec 02 07:14:59.063 INFO [stderr]     |
Dec 02 07:14:59.063 INFO [stderr] 498 |     fn render_window(&mut self, start: usize, end: usize) {
Dec 02 07:14:59.063 INFO [stderr]     |                                               ^^^ help: consider using `_end` instead
Dec 02 07:14:59.063 INFO [stderr] 
Dec 02 07:14:59.063 INFO [stderr] warning: unused variable: `start`
Dec 02 07:14:59.063 INFO [stderr]    --> src/gpu/gpu.rs:504:34
Dec 02 07:14:59.063 INFO [stderr]     |
Dec 02 07:14:59.063 INFO [stderr] 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Dec 02 07:14:59.063 INFO [stderr]     |                                  ^^^^^ help: consider using `_start` instead
Dec 02 07:14:59.063 INFO [stderr] 
Dec 02 07:14:59.063 INFO [stderr] warning: unused variable: `end`
Dec 02 07:14:59.063 INFO [stderr]    --> src/gpu/gpu.rs:504:48
Dec 02 07:14:59.063 INFO [stderr]     |
Dec 02 07:14:59.063 INFO [stderr] 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Dec 02 07:14:59.063 INFO [stderr]     |                                                ^^^ help: consider using `_end` instead
Dec 02 07:14:59.063 INFO [stderr] 
Dec 02 07:14:59.063 INFO [stderr] warning: variable does not need to be mutable
Dec 02 07:14:59.063 INFO [stderr]   --> src/main.rs:92:9
Dec 02 07:14:59.063 INFO [stderr]    |
Dec 02 07:14:59.063 INFO [stderr] 92 |     let mut ticks = 0;
Dec 02 07:14:59.063 INFO [stderr]    |         ----^^^^^
Dec 02 07:14:59.063 INFO [stderr]    |         |
Dec 02 07:14:59.063 INFO [stderr]    |         help: remove this `mut`
Dec 02 07:14:59.063 INFO [stderr]    |
Dec 02 07:14:59.063 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 07:14:59.063 INFO [stderr] 
Dec 02 07:14:59.227 INFO [stderr] warning: struct is never constructed: `ImmediateW`
Dec 02 07:14:59.227 INFO [stderr]   --> src/cpu/cpu.rs:48:1
Dec 02 07:14:59.227 INFO [stderr]    |
Dec 02 07:14:59.227 INFO [stderr] 48 | pub struct ImmediateW;
Dec 02 07:14:59.227 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:14:59.227 INFO [stderr]    |
Dec 02 07:14:59.227 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 07:14:59.227 INFO [stderr] 
Dec 02 07:14:59.227 INFO [stderr] warning: variant is never constructed: `SP`
Dec 02 07:14:59.227 INFO [stderr]   --> src/cpu/cpu.rs:76:5
Dec 02 07:14:59.227 INFO [stderr]    |
Dec 02 07:14:59.227 INFO [stderr] 76 |     SP,
Dec 02 07:14:59.227 INFO [stderr]    |     ^^
Dec 02 07:14:59.227 INFO [stderr] 
Dec 02 07:14:59.227 INFO [stderr] warning: variant is never constructed: `AF`
Dec 02 07:14:59.227 INFO [stderr]   --> src/cpu/cpu.rs:78:5
Dec 02 07:14:59.227 INFO [stderr]    |
Dec 02 07:14:59.227 INFO [stderr] 78 |     AF,
Dec 02 07:14:59.227 INFO [stderr]    |     ^^
Dec 02 07:14:59.227 INFO [stderr] 
Dec 02 07:14:59.227 INFO [stderr] warning: method is never used: `tick`
Dec 02 07:14:59.227 INFO [stderr]  --> src/cpu/clk.rs:7:5
Dec 02 07:14:59.227 INFO [stderr]   |
Dec 02 07:14:59.227 INFO [stderr] 7 |     pub fn tick(&mut self) {
Dec 02 07:14:59.227 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:14:59.227 INFO [stderr] 
Dec 02 07:15:00.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.27s
Dec 02 07:15:00.707 INFO [stderr] su: No module specific data is present
Dec 02 07:15:01.291 INFO running `"docker" "inspect" "54f8d19789a5ce465a8caefdcc607be907060eb65132f1f292d69eae93497c36"`
Dec 02 07:15:01.587 INFO running `"docker" "rm" "-f" "54f8d19789a5ce465a8caefdcc607be907060eb65132f1f292d69eae93497c36"`
Dec 02 07:15:01.852 INFO [stdout] 54f8d19789a5ce465a8caefdcc607be907060eb65132f1f292d69eae93497c36
Dec 02 07:15:01.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 07:15:02.332 INFO [stdout] 0239fce08870a4731d4534c877aaba25019babdd332be49ef47611f7ca061341
Dec 02 07:15:02.335 INFO running `"docker" "start" "-a" "0239fce08870a4731d4534c877aaba25019babdd332be49ef47611f7ca061341"`
Dec 02 07:15:03.460 INFO [stderr] usermod: no changes
Dec 02 07:15:03.599 INFO [stderr]    Compiling iogb v0.1.0 (/source)
Dec 02 07:15:04.471 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 02 07:15:04.471 INFO [stderr]    --> src/cartridge/cartridge.rs:113:58
Dec 02 07:15:04.471 INFO [stderr]     |
Dec 02 07:15:04.471 INFO [stderr] 113 |                     0x0000...0x1FFF => self.ram_enable = (val == 0xA),
Dec 02 07:15:04.471 INFO [stderr]     |                                                          ^^^^^^^^^^^^ help: remove these parentheses
Dec 02 07:15:04.471 INFO [stderr]     |
Dec 02 07:15:04.471 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 07:15:04.471 INFO [stderr] 
Dec 02 07:15:05.049 INFO [stderr] warning: unused variable: `ticks`
Dec 02 07:15:05.049 INFO [stderr]   --> src/main.rs:92:13
Dec 02 07:15:05.049 INFO [stderr]    |
Dec 02 07:15:05.049 INFO [stderr] 92 |     let mut ticks = 0;
Dec 02 07:15:05.049 INFO [stderr]    |             ^^^^^ help: consider using `_ticks` instead
Dec 02 07:15:05.049 INFO [stderr]    |
Dec 02 07:15:05.049 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 07:15:05.049 INFO [stderr] 
Dec 02 07:15:05.049 INFO [stderr] warning: unused variable: `addr`
Dec 02 07:15:05.049 INFO [stderr]    --> src/cartridge/cartridge.rs:138:29
Dec 02 07:15:05.049 INFO [stderr]     |
Dec 02 07:15:05.049 INFO [stderr] 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Dec 02 07:15:05.049 INFO [stderr]     |                             ^^^^ help: consider using `_addr` instead
Dec 02 07:15:05.049 INFO [stderr] 
Dec 02 07:15:05.049 INFO [stderr] warning: unused variable: `val`
Dec 02 07:15:05.049 INFO [stderr]    --> src/cartridge/cartridge.rs:138:40
Dec 02 07:15:05.049 INFO [stderr]     |
Dec 02 07:15:05.049 INFO [stderr] 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Dec 02 07:15:05.049 INFO [stderr]     |                                        ^^^ help: consider using `_val` instead
Dec 02 07:15:05.049 INFO [stderr] 
Dec 02 07:15:05.049 INFO [stderr] warning: unused variable: `val`
Dec 02 07:15:05.049 INFO [stderr]   --> src/timer/timer.rs:63:31
Dec 02 07:15:05.049 INFO [stderr]    |
Dec 02 07:15:05.049 INFO [stderr] 63 |     pub fn set_div(&mut self, val: u8) {
Dec 02 07:15:05.049 INFO [stderr]    |                               ^^^ help: consider using `_val` instead
Dec 02 07:15:05.049 INFO [stderr] 
Dec 02 07:15:05.051 INFO [stderr] warning: unused variable: `end`
Dec 02 07:15:05.051 INFO [stderr]    --> src/gpu/gpu.rs:452:51
Dec 02 07:15:05.051 INFO [stderr]     |
Dec 02 07:15:05.051 INFO [stderr] 452 |     fn render_background(&mut self, start: usize, end: usize) {
Dec 02 07:15:05.051 INFO [stderr]     |                                                   ^^^ help: consider using `_end` instead
Dec 02 07:15:05.051 INFO [stderr] 
Dec 02 07:15:05.051 INFO [stderr] warning: unused variable: `start`
Dec 02 07:15:05.051 INFO [stderr]    --> src/gpu/gpu.rs:498:33
Dec 02 07:15:05.051 INFO [stderr]     |
Dec 02 07:15:05.051 INFO [stderr] 498 |     fn render_window(&mut self, start: usize, end: usize) {
Dec 02 07:15:05.051 INFO [stderr]     |                                 ^^^^^ help: consider using `_start` instead
Dec 02 07:15:05.051 INFO [stderr] 
Dec 02 07:15:05.051 INFO [stderr] warning: unused variable: `end`
Dec 02 07:15:05.051 INFO [stderr]    --> src/gpu/gpu.rs:498:47
Dec 02 07:15:05.051 INFO [stderr]     |
Dec 02 07:15:05.051 INFO [stderr] 498 |     fn render_window(&mut self, start: usize, end: usize) {
Dec 02 07:15:05.051 INFO [stderr]     |                                               ^^^ help: consider using `_end` instead
Dec 02 07:15:05.051 INFO [stderr] 
Dec 02 07:15:05.051 INFO [stderr] warning: unused variable: `start`
Dec 02 07:15:05.051 INFO [stderr]    --> src/gpu/gpu.rs:504:34
Dec 02 07:15:05.051 INFO [stderr]     |
Dec 02 07:15:05.051 INFO [stderr] 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Dec 02 07:15:05.051 INFO [stderr]     |                                  ^^^^^ help: consider using `_start` instead
Dec 02 07:15:05.051 INFO [stderr] 
Dec 02 07:15:05.051 INFO [stderr] warning: unused variable: `end`
Dec 02 07:15:05.051 INFO [stderr]    --> src/gpu/gpu.rs:504:48
Dec 02 07:15:05.051 INFO [stderr]     |
Dec 02 07:15:05.051 INFO [stderr] 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Dec 02 07:15:05.051 INFO [stderr]     |                                                ^^^ help: consider using `_end` instead
Dec 02 07:15:05.051 INFO [stderr] 
Dec 02 07:15:05.063 INFO [stderr] warning: variable does not need to be mutable
Dec 02 07:15:05.063 INFO [stderr]   --> src/main.rs:92:9
Dec 02 07:15:05.063 INFO [stderr]    |
Dec 02 07:15:05.063 INFO [stderr] 92 |     let mut ticks = 0;
Dec 02 07:15:05.063 INFO [stderr]    |         ----^^^^^
Dec 02 07:15:05.063 INFO [stderr]    |         |
Dec 02 07:15:05.063 INFO [stderr]    |         help: remove this `mut`
Dec 02 07:15:05.063 INFO [stderr]    |
Dec 02 07:15:05.063 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 07:15:05.063 INFO [stderr] 
Dec 02 07:15:05.230 INFO [stderr] warning: struct is never constructed: `ImmediateW`
Dec 02 07:15:05.230 INFO [stderr]   --> src/cpu/cpu.rs:48:1
Dec 02 07:15:05.230 INFO [stderr]    |
Dec 02 07:15:05.230 INFO [stderr] 48 | pub struct ImmediateW;
Dec 02 07:15:05.230 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:15:05.230 INFO [stderr]    |
Dec 02 07:15:05.230 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 07:15:05.230 INFO [stderr] 
Dec 02 07:15:05.230 INFO [stderr] warning: variant is never constructed: `SP`
Dec 02 07:15:05.230 INFO [stderr]   --> src/cpu/cpu.rs:76:5
Dec 02 07:15:05.230 INFO [stderr]    |
Dec 02 07:15:05.230 INFO [stderr] 76 |     SP,
Dec 02 07:15:05.230 INFO [stderr]    |     ^^
Dec 02 07:15:05.230 INFO [stderr] 
Dec 02 07:15:05.230 INFO [stderr] warning: variant is never constructed: `AF`
Dec 02 07:15:05.230 INFO [stderr]   --> src/cpu/cpu.rs:78:5
Dec 02 07:15:05.230 INFO [stderr]    |
Dec 02 07:15:05.230 INFO [stderr] 78 |     AF,
Dec 02 07:15:05.230 INFO [stderr]    |     ^^
Dec 02 07:15:05.231 INFO [stderr] 
Dec 02 07:15:05.231 INFO [stderr] warning: method is never used: `tick`
Dec 02 07:15:05.231 INFO [stderr]  --> src/cpu/clk.rs:7:5
Dec 02 07:15:05.231 INFO [stderr]   |
Dec 02 07:15:05.231 INFO [stderr] 7 |     pub fn tick(&mut self) {
Dec 02 07:15:05.231 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:15:05.231 INFO [stderr] 
Dec 02 07:15:05.803 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Dec 02 07:15:05.804 INFO [stderr] su: No module specific data is present
Dec 02 07:15:06.534 INFO running `"docker" "inspect" "0239fce08870a4731d4534c877aaba25019babdd332be49ef47611f7ca061341"`
Dec 02 07:15:06.701 INFO running `"docker" "rm" "-f" "0239fce08870a4731d4534c877aaba25019babdd332be49ef47611f7ca061341"`
Dec 02 07:15:06.790 INFO [stdout] 0239fce08870a4731d4534c877aaba25019babdd332be49ef47611f7ca061341
Dec 02 07:15:06.792 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 07:15:07.061 INFO [stdout] de8d47efa7f4b249135b28b255df5785e9ab6fb4d9c7923ca73179eab7aabd25
Dec 02 07:15:07.069 INFO running `"docker" "start" "-a" "de8d47efa7f4b249135b28b255df5785e9ab6fb4d9c7923ca73179eab7aabd25"`
Dec 02 07:15:07.627 INFO [stderr] usermod: no changes
Dec 02 07:15:07.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 02 07:15:07.696 INFO [stderr]      Running /target/debug/deps/iogb-cbbb90d0ebda0a36
Dec 02 07:15:07.700 INFO [stdout] 
Dec 02 07:15:07.701 INFO [stdout] running 0 tests
Dec 02 07:15:07.701 INFO [stdout] 
Dec 02 07:15:07.701 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:15:07.701 INFO [stdout] 
Dec 02 07:15:07.704 INFO [stderr] su: No module specific data is present
Dec 02 07:15:07.935 INFO running `"docker" "inspect" "de8d47efa7f4b249135b28b255df5785e9ab6fb4d9c7923ca73179eab7aabd25"`
Dec 02 07:15:08.028 INFO running `"docker" "rm" "-f" "de8d47efa7f4b249135b28b255df5785e9ab6fb4d9c7923ca73179eab7aabd25"`
Dec 02 07:15:08.140 INFO [stdout] de8d47efa7f4b249135b28b255df5785e9ab6fb4d9c7923ca73179eab7aabd25
