[INFO] cloning repository https://github.com/KaOs1/gb-r [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KaOs1/gb-r" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaOs1%2Fgb-r", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaOs1%2Fgb-r'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 55fe28720f3bf079f29f5d6d4bd2f39ce299235f [INFO] checking KaOs1/gb-r against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaOs1%2Fgb-r" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KaOs1/gb-r on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KaOs1/gb-r [INFO] finished tweaking git repo https://github.com/KaOs1/gb-r [INFO] tweaked toml for git repo https://github.com/KaOs1/gb-r written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/KaOs1/gb-r already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 408d14df0f529001fe64a3aac82588c68cc97d0dc37797325b8a045b67886005 [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" "408d14df0f529001fe64a3aac82588c68cc97d0dc37797325b8a045b67886005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "408d14df0f529001fe64a3aac82588c68cc97d0dc37797325b8a045b67886005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "408d14df0f529001fe64a3aac82588c68cc97d0dc37797325b8a045b67886005", kill_on_drop: false }` [INFO] [stdout] 408d14df0f529001fe64a3aac82588c68cc97d0dc37797325b8a045b67886005 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5552a678f70d79aed770954acd2ae8ddcfd04cc82f2e999cf390efd46373979c [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" "5552a678f70d79aed770954acd2ae8ddcfd04cc82f2e999cf390efd46373979c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking signal-hook-registry v1.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking const-random v0.1.13 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking enum-map v0.6.4 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Compiling enumset_derive v0.5.0 [INFO] [stderr] Checking flexi_logger v0.15.12 [INFO] [stderr] Checking enumset v1.0.1 [INFO] [stderr] Checking cursive_core v0.1.1 [INFO] [stderr] Checking cursive-tabs v0.5.0 [INFO] [stderr] Checking cursive-flexi-logger-view v0.3.0 [INFO] [stderr] Checking cursive v0.15.0 [INFO] [stderr] Checking gb-r v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `opcode_str` is never read [INFO] [stdout] --> src/debugger/asm_view.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 25 | let mut opcode_str = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `siv` [INFO] [stdout] --> src/debugger/commands.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn command_run_stop(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `siv` [INFO] [stdout] --> src/debugger/commands.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn command_run_detached(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `siv` [INFO] [stdout] --> src/debugger/commands.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn command_step(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:84:42 [INFO] [stdout] | [INFO] [stdout] 84 | MappedAddress::RomActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:96:40 [INFO] [stdout] | [INFO] [stdout] 96 | MappedAddress::ExternalRam(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:100:41 [INFO] [stdout] | [INFO] [stdout] 100 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:104:46 [INFO] [stdout] | [INFO] [stdout] 104 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:108:49 [INFO] [stdout] | [INFO] [stdout] 108 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:112:40 [INFO] [stdout] | [INFO] [stdout] 112 | MappedAddress::IORegisters(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:126:37 [INFO] [stdout] | [INFO] [stdout] 126 | MappedAddress::RomBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:130:42 [INFO] [stdout] | [INFO] [stdout] 130 | MappedAddress::RomActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:143:40 [INFO] [stdout] | [INFO] [stdout] 143 | MappedAddress::ExternalRam(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:147:41 [INFO] [stdout] | [INFO] [stdout] 147 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:151:46 [INFO] [stdout] | [INFO] [stdout] 151 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:155:49 [INFO] [stdout] | [INFO] [stdout] 155 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:184:42 [INFO] [stdout] | [INFO] [stdout] 184 | MappedAddress::RomActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:196:40 [INFO] [stdout] | [INFO] [stdout] 196 | MappedAddress::ExternalRam(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:200:41 [INFO] [stdout] | [INFO] [stdout] 200 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:204:46 [INFO] [stdout] | [INFO] [stdout] 204 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:208:49 [INFO] [stdout] | [INFO] [stdout] 208 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:212:40 [INFO] [stdout] | [INFO] [stdout] 212 | MappedAddress::IORegisters(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `opcode_str` is never read [INFO] [stdout] --> src/debugger/asm_view.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 25 | let mut opcode_str = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `siv` [INFO] [stdout] --> src/debugger/commands.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn command_run_stop(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `siv` [INFO] [stdout] --> src/debugger/commands.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn command_run_detached(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `siv` [INFO] [stdout] --> src/debugger/commands.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn command_step(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:84:42 [INFO] [stdout] | [INFO] [stdout] 84 | MappedAddress::RomActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:96:40 [INFO] [stdout] | [INFO] [stdout] 96 | MappedAddress::ExternalRam(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:100:41 [INFO] [stdout] | [INFO] [stdout] 100 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:104:46 [INFO] [stdout] | [INFO] [stdout] 104 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:108:49 [INFO] [stdout] | [INFO] [stdout] 108 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:112:40 [INFO] [stdout] | [INFO] [stdout] 112 | MappedAddress::IORegisters(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:126:37 [INFO] [stdout] | [INFO] [stdout] 126 | MappedAddress::RomBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:130:42 [INFO] [stdout] | [INFO] [stdout] 130 | MappedAddress::RomActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:143:40 [INFO] [stdout] | [INFO] [stdout] 143 | MappedAddress::ExternalRam(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:147:41 [INFO] [stdout] | [INFO] [stdout] 147 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:151:46 [INFO] [stdout] | [INFO] [stdout] 151 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:155:49 [INFO] [stdout] | [INFO] [stdout] 155 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:184:42 [INFO] [stdout] | [INFO] [stdout] 184 | MappedAddress::RomActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:196:40 [INFO] [stdout] | [INFO] [stdout] 196 | MappedAddress::ExternalRam(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:200:41 [INFO] [stdout] | [INFO] [stdout] 200 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:204:46 [INFO] [stdout] | [INFO] [stdout] 204 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:208:49 [INFO] [stdout] | [INFO] [stdout] 208 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/gbr/bus.rs:212:40 [INFO] [stdout] | [INFO] [stdout] 212 | MappedAddress::IORegisters(addr) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `window_tile_map_display_select` [INFO] [stdout] --> src/gbr/bus.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | window_tile_map_display_select: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `window_display_enable` [INFO] [stdout] --> src/gbr/bus.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | window_display_enable: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bg_and_window_tile_data_select` [INFO] [stdout] --> src/gbr/bus.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | bg_and_window_tile_data_select: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bg_tile_map_display_select` [INFO] [stdout] --> src/gbr/bus.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | bg_tile_map_display_select: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite_size_enable` [INFO] [stdout] --> src/gbr/bus.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | sprite_size_enable: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite_display_enable` [INFO] [stdout] --> src/gbr/bus.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | sprite_display_enable: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bg_window_display_priority` [INFO] [stdout] --> src/gbr/bus.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | bg_window_display_priority: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_af` [INFO] [stdout] --> src/gbr/cpu.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn write_af(&mut self, value: u16) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/gbr/io_registers.rs:162:12 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn read(&self, addr: u16) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MEMORY_SIZE` [INFO] [stdout] --> src/gbr/memory_map.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub const MEMORY_SIZE: usize = 0x10000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gbr/bus.rs:160:17 [INFO] [stdout] | [INFO] [stdout] 160 | self.io_registers.write(addr, value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `window_tile_map_display_select` [INFO] [stdout] --> src/gbr/bus.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | window_tile_map_display_select: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `window_display_enable` [INFO] [stdout] --> src/gbr/bus.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | window_display_enable: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bg_and_window_tile_data_select` [INFO] [stdout] --> src/gbr/bus.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | bg_and_window_tile_data_select: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bg_tile_map_display_select` [INFO] [stdout] --> src/gbr/bus.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | bg_tile_map_display_select: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite_size_enable` [INFO] [stdout] --> src/gbr/bus.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | sprite_size_enable: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite_display_enable` [INFO] [stdout] --> src/gbr/bus.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | sprite_display_enable: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bg_window_display_priority` [INFO] [stdout] --> src/gbr/bus.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | bg_window_display_priority: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_af` [INFO] [stdout] --> src/gbr/cpu.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn write_af(&mut self, value: u16) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/gbr/io_registers.rs:162:12 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn read(&self, addr: u16) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MEMORY_SIZE` [INFO] [stdout] --> src/gbr/memory_map.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub const MEMORY_SIZE: usize = 0x10000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gbr/bus.rs:160:17 [INFO] [stdout] | [INFO] [stdout] 160 | self.io_registers.write(addr, value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "5552a678f70d79aed770954acd2ae8ddcfd04cc82f2e999cf390efd46373979c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5552a678f70d79aed770954acd2ae8ddcfd04cc82f2e999cf390efd46373979c", kill_on_drop: false }` [INFO] [stdout] 5552a678f70d79aed770954acd2ae8ddcfd04cc82f2e999cf390efd46373979c