[INFO] cloning repository https://github.com/wbjohnston/sgbe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wbjohnston/sgbe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbjohnston%2Fsgbe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbjohnston%2Fsgbe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4be50267e7e0df3304ed348bf2064a64b7b9f93
[INFO] building wbjohnston/sgbe against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbjohnston%2Fsgbe" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wbjohnston/sgbe on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wbjohnston/sgbe
[INFO] finished tweaking git repo https://github.com/wbjohnston/sgbe
[INFO] tweaked toml for git repo https://github.com/wbjohnston/sgbe written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/wbjohnston/sgbe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf5fac287e2b1beed783013657a9f0efc149468fe5a059129d6ee310ce439dd5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bf5fac287e2b1beed783013657a9f0efc149468fe5a059129d6ee310ce439dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf5fac287e2b1beed783013657a9f0efc149468fe5a059129d6ee310ce439dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5fac287e2b1beed783013657a9f0efc149468fe5a059129d6ee310ce439dd5", kill_on_drop: false }`
[INFO] [stdout] bf5fac287e2b1beed783013657a9f0efc149468fe5a059129d6ee310ce439dd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e9a24f850c150e9bdec4c8572eff62e3229e4f225860bb73295ec4c7ced5e13
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5e9a24f850c150e9bdec4c8572eff62e3229e4f225860bb73295ec4c7ced5e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.17
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling cfg-if v0.1.3
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling rustc-demangle v0.1.8
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling enumset v0.3.10
[INFO] [stderr]    Compiling smallvec v0.6.1
[INFO] [stderr]    Compiling log v0.4.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.8
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> core/src/system.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// A gameboy button
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Memory32Kb`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:14:32
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hardware::memory::{Memory, Memory32Kb, Switchable};
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Word`
[INFO] [stdout]   --> core/src/hardware/cpu/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Word,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hardware::bios::Bios`
[INFO] [stdout]   --> core/src/hardware/ppu.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hardware::bios::Bios;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> core/src/hardware/mmu/mod.rs:96:24
[INFO] [stdout]    |
[INFO] [stdout] 96 |             ROM0_OFFSET...ROM0_END => if let Some(ref cartridge) = self.cartridge {
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:101:24
[INFO] [stdout]     |
[INFO] [stdout] 101 |             SROM_OFFSET...SROM_END => if let Some(ref cartridge) = self.cartridge {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |             ERAM_OFFSET...ERAM_END => if let Some(ref cartridge) = self.cartridge {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:111:24
[INFO] [stdout]     |
[INFO] [stdout] 111 |             VRAM_OFFSET...VRAM_END => self.vram.read(address - VRAM_OFFSET),
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:112:24
[INFO] [stdout]     |
[INFO] [stdout] 112 |             WRAM_OFFSET...WRAM_END => self.wram.read(address - WRAM_OFFSET),
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |             SWRAM_OFFSET...SWRAM_END => self.swram.read(address - SWRAM_OFFSET),
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:114:28
[INFO] [stdout]     |
[INFO] [stdout] 114 |             ECHO_RAM_OFFSET...ECHO_RAM_END => if let Some(ref cartridge) = self.cartridge {
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 |             OAM_OFFSET...OAM_END => self.oam[(address - OAM_OFFSET) as usize],
[INFO] [stdout]     |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:120:45
[INFO] [stdout]     |
[INFO] [stdout] 120 |             address @ UNUSABLE_MEMORY_OFFSET...UNUSABLE_MEMORY_END => {
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:124:23
[INFO] [stdout]     |
[INFO] [stdout] 124 |             IOM_OFFSET...IOM_END => self.iom[(address - IOM_OFFSET) as usize],
[INFO] [stdout]     |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:125:24
[INFO] [stdout]     |
[INFO] [stdout] 125 |             HRAM_OFFSET...HRAM_END => self.hram[(address - HRAM_OFFSET) as usize],
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:137:24
[INFO] [stdout]     |
[INFO] [stdout] 137 |             ROM0_OFFSET...ROM0_END => if let Some(ref mut cartridge) = self.cartridge {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:140:24
[INFO] [stdout]     |
[INFO] [stdout] 140 |             SROM_OFFSET...SROM_END => if let Some(ref mut cartridge) = self.cartridge {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:143:24
[INFO] [stdout]     |
[INFO] [stdout] 143 |             ERAM_OFFSET...ERAM_END => if let Some(ref mut cartridge) = self.cartridge {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 146 |             VRAM_OFFSET...VRAM_END => self.vram.write(address - VRAM_OFFSET, value),
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:147:24
[INFO] [stdout]     |
[INFO] [stdout] 147 |             WRAM_OFFSET...WRAM_END => self.wram.write(address - WRAM_OFFSET, value),
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:148:25
[INFO] [stdout]     |
[INFO] [stdout] 148 |             SWRAM_OFFSET...SWRAM_END => self.swram.write(address - SWRAM_OFFSET, value),
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:149:28
[INFO] [stdout]     |
[INFO] [stdout] 149 |             ECHO_RAM_OFFSET...ECHO_RAM_END => if let Some(ref mut cartridge) = self.cartridge {
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:152:23
[INFO] [stdout]     |
[INFO] [stdout] 152 |             OAM_OFFSET...OAM_END => self.oam[(address - OAM_OFFSET) as usize] = value,
[INFO] [stdout]     |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:153:45
[INFO] [stdout]     |
[INFO] [stdout] 153 |             address @ UNUSABLE_MEMORY_OFFSET...UNUSABLE_MEMORY_END => {
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:156:23
[INFO] [stdout]     |
[INFO] [stdout] 156 |             IOM_OFFSET...IOM_END => self.iom[(address - IOM_OFFSET) as usize] = value,
[INFO] [stdout]     |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:157:24
[INFO] [stdout]     |
[INFO] [stdout] 157 |             HRAM_OFFSET...HRAM_END => self.hram[(address - HRAM_OFFSET) as usize] = value,
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> core/src/disasm.rs:573:9
[INFO] [stdout]     |
[INFO] [stdout] 573 |         _ => unreachable!(),
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> core/src/disasm.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |             _ => unreachable!(),
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |             _ => unreachable!(),
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> core/src/hardware/mmu/mod.rs:158:13
[INFO] [stdout]     |
[INFO] [stdout] 158 |             _ => unreachable!(),
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |         fn validate(bytes: &[u8]) -> Result<(), Error> {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |         fn validate(bytes: &[u8]) -> Result<(), Error> {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:91:21
[INFO] [stdout]    |
[INFO] [stdout] 91 |         fn validate(bytes: &[u8]) -> Result<(), Error> {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:117:21
[INFO] [stdout]     |
[INFO] [stdout] 117 |         fn validate(bytes: &[u8]) -> Result<(), Error> {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:143:21
[INFO] [stdout]     |
[INFO] [stdout] 143 |         fn validate(bytes: &[u8]) -> Result<(), Error> {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:50:25
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn read_huc1(&self, address: Address) -> Word {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:55:30
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn write_huc1(&mut self, address: Address, value: Word) {
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:55:48
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn write_huc1(&mut self, address: Address, value: Word) {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bank_idx`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:60:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn switch_bank_huc1(&mut self, bank_idx: u8) {
[INFO] [stdout]    |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bank_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:76:25
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn read_mbc1(&self, address: Address) -> Word {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn write_mbc1(&mut self, address: Address, value: Word) {
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:81:48
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn write_mbc1(&mut self, address: Address, value: Word) {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bank_idx`
[INFO] [stdout]   --> core/src/hardware/cartridge/mbc.rs:86:36
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn switch_bank_mbc1(&mut self, bank_idx: u8) {
[INFO] [stdout]    |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bank_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn read_mbc2(&self, address: Address) -> Word {
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:107:30
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn write_mbc2(&mut self, address: Address, value: Word) {
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:107:48
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn write_mbc2(&mut self, address: Address, value: Word) {
[INFO] [stdout]     |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bank_idx`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:112:36
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn switch_bank_mbc2(&mut self, bank_idx: u8) {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bank_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:128:25
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn read_mbc3(&self, address: Address) -> Word {
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:133:30
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn write_mbc3(&mut self, address: Address, value: Word) {
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:133:48
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn write_mbc3(&mut self, address: Address, value: Word) {
[INFO] [stdout]     |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bank_idx`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:138:36
[INFO] [stdout]     |
[INFO] [stdout] 138 |     fn switch_bank_mbc3(&mut self, bank_idx: u8) {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bank_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:154:25
[INFO] [stdout]     |
[INFO] [stdout] 154 |     fn read_mbc5(&self, address: Address) -> Word {
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn write_mbc5(&mut self, address: Address, value: Word) {
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:159:48
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn write_mbc5(&mut self, address: Address, value: Word) {
[INFO] [stdout]     |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bank_idx`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:164:36
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn switch_bank_mbc5(&mut self, bank_idx: u8) {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bank_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> core/src/hardware/cartridge/mbc.rs:208:19
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> core/src/hardware/cpu/mod.rs:367:19
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycles`
[INFO] [stdout]   --> core/src/hardware/ppu.rs:21:41
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn emulate<S: Swram>(&mut self, cycles: usize, mmu: &mut Mmu<S>) {
[INFO] [stdout]    |                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cycles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mmu`
[INFO] [stdout]   --> core/src/hardware/ppu.rs:21:56
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn emulate<S: Swram>(&mut self, cycles: usize, mmu: &mut Mmu<S>) {
[INFO] [stdout]    |                                                        ^^^ help: if this is intentional, prefix it with an underscore: `_mmu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> core/src/hardware/mmu/mod.rs:47:46
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn update_input_registers(&mut self, input: Buttons) {
[INFO] [stdout]    |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> core/src/hardware/mmu/swram.rs:111:19
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> core/src/hardware/mmu/swram.rs:118:19
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycles`
[INFO] [stdout]   --> core/src/hardware/apu.rs:20:41
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn emulate<S: Swram>(&mut self, cycles: usize, mmu: &mut Mmu<S>) {
[INFO] [stdout]    |                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cycles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mmu`
[INFO] [stdout]   --> core/src/hardware/apu.rs:20:56
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn emulate<S: Swram>(&mut self, cycles: usize, mmu: &mut Mmu<S>) {
[INFO] [stdout]    |                                                        ^^^ help: if this is intentional, prefix it with an underscore: `_mmu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycles`
[INFO] [stdout]   --> core/src/hardware/timer.rs:17:31
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn emulate(&mut self, cycles: usize) {
[INFO] [stdout]    |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cycles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sgbe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/../roms/gb_bios.bin: No such file or directory (os error 2)
[INFO] [stdout]   --> src/gbdb.rs:80:30
[INFO] [stdout]    |
[INFO] [stdout] 80 |     let bios = GbBios::from(*include_bytes!("../roms/gb_bios.bin"));
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/../roms/tetris.gb: No such file or directory (os error 2)
[INFO] [stdout]   --> src/gbdb.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let rom = include_bytes!("../roms/tetris.gb");
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bios`
[INFO] [stdout]   --> src/gbdb.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | use core::hardware::bios::{Bios, GbBios};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/gbdb.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/cli.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cgb`, `Gb`
[INFO] [stdout]   --> src/cli.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::system::{Cgb, Gb};
[INFO] [stdout]    |                    ^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cartridge`
[INFO] [stdout]   --> src/cli.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let cartridge = {
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cartridge`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bios`
[INFO] [stdout]   --> src/cli.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let bios = fs::File::open(args.next().unwrap())?;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_bios`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode`
[INFO] [stdout]   --> src/cli.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mode = Some("gb");
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sgbe`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5e9a24f850c150e9bdec4c8572eff62e3229e4f225860bb73295ec4c7ced5e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9a24f850c150e9bdec4c8572eff62e3229e4f225860bb73295ec4c7ced5e13", kill_on_drop: false }`
[INFO] [stdout] 5e9a24f850c150e9bdec4c8572eff62e3229e4f225860bb73295ec4c7ced5e13
