[INFO] updating cached repository Darksecond/gbm-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Darksecond/gbm-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Darksecond/gbm-rust" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Darksecond/gbm-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Darksecond/gbm-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Darksecond/gbm-rust" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Darksecond/gbm-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Darksecond/gbm-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9b83b0baa79ed6dcaf23eceab005b1ca4b09e6cf
[INFO] sha for GitHub repo Darksecond/gbm-rust: 9b83b0baa79ed6dcaf23eceab005b1ca4b09e6cf
[INFO] validating manifest of Darksecond/gbm-rust on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Darksecond/gbm-rust on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Darksecond/gbm-rust
[INFO] finished frobbing Darksecond/gbm-rust
[INFO] frobbed toml for Darksecond/gbm-rust written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Darksecond/gbm-rust/Cargo.toml
[INFO] started frobbing Darksecond/gbm-rust
[INFO] finished frobbing Darksecond/gbm-rust
[INFO] frobbed toml for Darksecond/gbm-rust written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Darksecond/gbm-rust/Cargo.toml
[INFO] crate Darksecond/gbm-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Darksecond/gbm-rust against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Darksecond/gbm-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ae597e5f6e3b5e0006695607ae548d7d034a76703586b460a7426c708a0a2fa9
[INFO] running `"docker" "start" "-a" "ae597e5f6e3b5e0006695607ae548d7d034a76703586b460a7426c708a0a2fa9"`
[INFO] [stderr]     Checking gbm-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:45:20
[INFO] [stderr]    |
[INFO] [stderr] 45 |             0x0000 ... 0x3FFF => self.cart.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:46:20
[INFO] [stderr]    |
[INFO] [stderr] 46 |             0x4000 ... 0x7FFF => self.cart.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:47:20
[INFO] [stderr]    |
[INFO] [stderr] 47 |             0x8000 ... 0x9FFF => self.gpu.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:48:20
[INFO] [stderr]    |
[INFO] [stderr] 48 |             0xC000 ... 0xDFFF => self.wram.read(addr & 0x1FFF),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:49:20
[INFO] [stderr]    |
[INFO] [stderr] 49 |             0xE000 ... 0xFDFF => self.wram.read(addr & 0x1FFF),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:50:20
[INFO] [stderr]    |
[INFO] [stderr] 50 |             0xFE00 ... 0xFE9F => self.gpu.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:52:20
[INFO] [stderr]    |
[INFO] [stderr] 52 |             0xFF04 ... 0xFF07 => self.timer.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:54:20
[INFO] [stderr]    |
[INFO] [stderr] 54 |             0xFF40 ... 0xFF55 => self.gpu.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:55:20
[INFO] [stderr]    |
[INFO] [stderr] 55 |             0xFF80 ... 0xFFFE => self.zram.read(addr & 0x7F),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:63:20
[INFO] [stderr]    |
[INFO] [stderr] 63 |             0x0000 ... 0x3FFF => self.cart.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:64:20
[INFO] [stderr]    |
[INFO] [stderr] 64 |             0x4000 ... 0x7FFF => self.cart.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:65:20
[INFO] [stderr]    |
[INFO] [stderr] 65 |             0x8000 ... 0x9FFF => self.gpu.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:66:20
[INFO] [stderr]    |
[INFO] [stderr] 66 |             0xC000 ... 0xDFFF => self.wram.write(addr & 0x1FFF, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:67:20
[INFO] [stderr]    |
[INFO] [stderr] 67 |             0xE000 ... 0xFDFF => self.wram.write(addr & 0x1FFF, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:68:20
[INFO] [stderr]    |
[INFO] [stderr] 68 |             0xFE00 ... 0xFE9F => self.gpu.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:69:20
[INFO] [stderr]    |
[INFO] [stderr] 69 |             0xFEA0 ... 0xFEFF => (), //TODO unusable
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:71:20
[INFO] [stderr]    |
[INFO] [stderr] 71 |             0xFF01 ... 0xFF02 => (), //TODO serial
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:72:20
[INFO] [stderr]    |
[INFO] [stderr] 72 |             0xFF04 ... 0xFF07 => self.timer.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:74:20
[INFO] [stderr]    |
[INFO] [stderr] 74 |             0xFF10 ... 0xFF26 => (), //TODO Sound
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:75:20
[INFO] [stderr]    |
[INFO] [stderr] 75 |             0xFF40 ... 0xFF55 => self.gpu.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:77:20
[INFO] [stderr]    |
[INFO] [stderr] 77 |             0xFF80 ... 0xFFFE => self.zram.write(addr & 0x7F, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:108:20
[INFO] [stderr]     |
[INFO] [stderr] 108 |             0x8000 ... 0x9FFF => self.vram.read(addr & 0x1FFF),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:109:20
[INFO] [stderr]     |
[INFO] [stderr] 109 |             0xFE00 ... 0xFE9F => self.oam.read(addr & 0xFF),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:120:20
[INFO] [stderr]     |
[INFO] [stderr] 120 |             0x8000 ... 0x9FFF => self.vram.write(addr & 0x1FFF, value),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:121:20
[INFO] [stderr]     |
[INFO] [stderr] 121 |             0xFE00 ... 0xFE9F => self.oam.write(addr & 0xFF, value),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:45:20
[INFO] [stderr]    |
[INFO] [stderr] 45 |             0x0000 ... 0x3FFF => self.cart.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:46:20
[INFO] [stderr]    |
[INFO] [stderr] 46 |             0x4000 ... 0x7FFF => self.cart.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:47:20
[INFO] [stderr]    |
[INFO] [stderr] 47 |             0x8000 ... 0x9FFF => self.gpu.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:48:20
[INFO] [stderr]    |
[INFO] [stderr] 48 |             0xC000 ... 0xDFFF => self.wram.read(addr & 0x1FFF),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:49:20
[INFO] [stderr]    |
[INFO] [stderr] 49 |             0xE000 ... 0xFDFF => self.wram.read(addr & 0x1FFF),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:50:20
[INFO] [stderr]    |
[INFO] [stderr] 50 |             0xFE00 ... 0xFE9F => self.gpu.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:52:20
[INFO] [stderr]    |
[INFO] [stderr] 52 |             0xFF04 ... 0xFF07 => self.timer.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:54:20
[INFO] [stderr]    |
[INFO] [stderr] 54 |             0xFF40 ... 0xFF55 => self.gpu.read(addr),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:55:20
[INFO] [stderr]    |
[INFO] [stderr] 55 |             0xFF80 ... 0xFFFE => self.zram.read(addr & 0x7F),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:63:20
[INFO] [stderr]    |
[INFO] [stderr] 63 |             0x0000 ... 0x3FFF => self.cart.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:64:20
[INFO] [stderr]    |
[INFO] [stderr] 64 |             0x4000 ... 0x7FFF => self.cart.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:65:20
[INFO] [stderr]    |
[INFO] [stderr] 65 |             0x8000 ... 0x9FFF => self.gpu.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:66:20
[INFO] [stderr]    |
[INFO] [stderr] 66 |             0xC000 ... 0xDFFF => self.wram.write(addr & 0x1FFF, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:67:20
[INFO] [stderr]    |
[INFO] [stderr] 67 |             0xE000 ... 0xFDFF => self.wram.write(addr & 0x1FFF, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:68:20
[INFO] [stderr]    |
[INFO] [stderr] 68 |             0xFE00 ... 0xFE9F => self.gpu.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:69:20
[INFO] [stderr]    |
[INFO] [stderr] 69 |             0xFEA0 ... 0xFEFF => (), //TODO unusable
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:71:20
[INFO] [stderr]    |
[INFO] [stderr] 71 |             0xFF01 ... 0xFF02 => (), //TODO serial
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:72:20
[INFO] [stderr]    |
[INFO] [stderr] 72 |             0xFF04 ... 0xFF07 => self.timer.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:74:20
[INFO] [stderr]    |
[INFO] [stderr] 74 |             0xFF10 ... 0xFF26 => (), //TODO Sound
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:75:20
[INFO] [stderr]    |
[INFO] [stderr] 75 |             0xFF40 ... 0xFF55 => self.gpu.write(addr, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:77:20
[INFO] [stderr]    |
[INFO] [stderr] 77 |             0xFF80 ... 0xFFFE => self.zram.write(addr & 0x7F, value),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:108:20
[INFO] [stderr]     |
[INFO] [stderr] 108 |             0x8000 ... 0x9FFF => self.vram.read(addr & 0x1FFF),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:109:20
[INFO] [stderr]     |
[INFO] [stderr] 109 |             0xFE00 ... 0xFE9F => self.oam.read(addr & 0xFF),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:120:20
[INFO] [stderr]     |
[INFO] [stderr] 120 |             0x8000 ... 0x9FFF => self.vram.write(addr & 0x1FFF, value),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/gpu/mod.rs:121:20
[INFO] [stderr]     |
[INFO] [stderr] 121 |             0xFE00 ... 0xFE9F => self.oam.write(addr & 0xFF, value),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/cartridge.rs:44:72
[INFO] [stderr]    |
[INFO] [stderr] 44 |         str::from_utf8(slice).map_err(|_| { "".to_string() }).unwrap().trim_right_matches('\0').to_string()
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/cartridge.rs:44:72
[INFO] [stderr]    |
[INFO] [stderr] 44 |         str::from_utf8(slice).map_err(|_| { "".to_string() }).unwrap().trim_right_matches('\0').to_string()
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opcode`
[INFO] [stderr]    --> src/cpu/mod.rs:237:18
[INFO] [stderr]     |
[INFO] [stderr] 237 |             let (opcode, instruction) = Opcode::decode(self, opcode);
[INFO] [stderr]     |                  ^^^^^^ help: consider prefixing with an underscore: `_opcode`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opcode`
[INFO] [stderr]    --> src/cpu/mod.rs:237:18
[INFO] [stderr]     |
[INFO] [stderr] 237 |             let (opcode, instruction) = Opcode::decode(self, opcode);
[INFO] [stderr]     |                  ^^^^^^ help: consider prefixing with an underscore: `_opcode`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Immediate`
[INFO] [stderr]    --> src/cpu/mod.rs:144:1
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub struct Immediate;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `read_u16`
[INFO] [stderr]    --> src/cpu/mod.rs:265:5
[INFO] [stderr]     |
[INFO] [stderr] 265 |     pub fn read_u16(&mut self, addr: u16) -> u16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_u16`
[INFO] [stderr]    --> src/cpu/mod.rs:271:5
[INFO] [stderr]     |
[INFO] [stderr] 271 |     pub fn write_u16(&mut self, addr: u16, value: u16) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `black`
[INFO] [stderr]   --> src/gpu/mod.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     black: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `dark`
[INFO] [stderr]   --> src/gpu/mod.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     dark: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `light`
[INFO] [stderr]   --> src/gpu/mod.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     light: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `white`
[INFO] [stderr]   --> src/gpu/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     white: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Immediate`
[INFO] [stderr]    --> src/cpu/mod.rs:144:1
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub struct Immediate;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `read_u16`
[INFO] [stderr]    --> src/cpu/mod.rs:265:5
[INFO] [stderr]     |
[INFO] [stderr] 265 |     pub fn read_u16(&mut self, addr: u16) -> u16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_u16`
[INFO] [stderr]    --> src/cpu/mod.rs:271:5
[INFO] [stderr]     |
[INFO] [stderr] 271 |     pub fn write_u16(&mut self, addr: u16, value: u16) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `black`
[INFO] [stderr]   --> src/gpu/mod.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     black: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `dark`
[INFO] [stderr]   --> src/gpu/mod.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     dark: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `light`
[INFO] [stderr]   --> src/gpu/mod.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     light: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `white`
[INFO] [stderr]   --> src/gpu/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     white: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "ae597e5f6e3b5e0006695607ae548d7d034a76703586b460a7426c708a0a2fa9"`
[INFO] running `"docker" "rm" "-f" "ae597e5f6e3b5e0006695607ae548d7d034a76703586b460a7426c708a0a2fa9"`
[INFO] [stdout] ae597e5f6e3b5e0006695607ae548d7d034a76703586b460a7426c708a0a2fa9