[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] 754f50834dba75e4d1665de32bfeac89bd2f2e2e [INFO] testing KaOs1/gb-r against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaOs1%2Fgb-r" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KaOs1/gb-r on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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-13/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" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arraydeque v0.4.5 [INFO] [stderr] Downloaded flexi_logger v0.15.12 [INFO] [stderr] Downloaded cursive-flexi-logger-view v0.3.0 [INFO] [stderr] Downloaded cursive-tabs v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e23c05ad223d1c39512a4d008e2dd6398658585b90b633df3318eb1211f590a3 [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" "e23c05ad223d1c39512a4d008e2dd6398658585b90b633df3318eb1211f590a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e23c05ad223d1c39512a4d008e2dd6398658585b90b633df3318eb1211f590a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e23c05ad223d1c39512a4d008e2dd6398658585b90b633df3318eb1211f590a3", kill_on_drop: false }` [INFO] [stdout] e23c05ad223d1c39512a4d008e2dd6398658585b90b633df3318eb1211f590a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8a6f66438134a046ba2fc5a355e65c59934cac71303a1379538cda133916206b [INFO] running `Command { std: "docker" "start" "-a" "8a6f66438134a046ba2fc5a355e65c59934cac71303a1379538cda133916206b", 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 getrandom v0.2.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling arraydeque v0.4.5 [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 num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling mio v0.7.6 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling crossterm v0.17.7 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling 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 enum-map v0.6.4 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling flexi_logger v0.15.12 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.5.0 [INFO] [stderr] Compiling enumset v1.0.1 [INFO] [stderr] Compiling cursive_core v0.1.1 [INFO] [stderr] Compiling cursive-tabs v0.5.0 [INFO] [stderr] Compiling cursive v0.15.0 [INFO] [stderr] Compiling cursive-flexi-logger-view v0.3.0 [INFO] [stderr] Compiling 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: 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: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "8a6f66438134a046ba2fc5a355e65c59934cac71303a1379538cda133916206b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a6f66438134a046ba2fc5a355e65c59934cac71303a1379538cda133916206b", kill_on_drop: false }` [INFO] [stdout] 8a6f66438134a046ba2fc5a355e65c59934cac71303a1379538cda133916206b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 385422b4670e3d94fc7de700c69cf638833d0bbe076a5cfd8688d60c989246dd [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" "385422b4670e3d94fc7de700c69cf638833d0bbe076a5cfd8688d60c989246dd", kill_on_drop: false }` [INFO] [stderr] Compiling 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: 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: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "385422b4670e3d94fc7de700c69cf638833d0bbe076a5cfd8688d60c989246dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "385422b4670e3d94fc7de700c69cf638833d0bbe076a5cfd8688d60c989246dd", kill_on_drop: false }` [INFO] [stdout] 385422b4670e3d94fc7de700c69cf638833d0bbe076a5cfd8688d60c989246dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 26e9826db7bbac4080e5d060b61e9a04ad6eeae9dce7f754c45ed076a773305a [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" "26e9826db7bbac4080e5d060b61e9a04ad6eeae9dce7f754c45ed076a773305a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: value assigned to `opcode_str` is never read [INFO] [stderr] --> src/debugger/asm_view.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | let mut opcode_str = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `siv` [INFO] [stderr] --> src/debugger/commands.rs:10:25 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn command_run_stop(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `siv` [INFO] [stderr] --> src/debugger/commands.rs:14:29 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn command_run_detached(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `siv` [INFO] [stderr] --> src/debugger/commands.rs:21:21 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn command_step(siv: &mut cursive::Cursive, debugger: &mut Debugger) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_siv` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:84:42 [INFO] [stderr] | [INFO] [stderr] 84 | MappedAddress::RomActiveBank(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:96:40 [INFO] [stderr] | [INFO] [stderr] 96 | MappedAddress::ExternalRam(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:100:41 [INFO] [stderr] | [INFO] [stderr] 100 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:104:46 [INFO] [stderr] | [INFO] [stderr] 104 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:108:49 [INFO] [stderr] | [INFO] [stderr] 108 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:112:40 [INFO] [stderr] | [INFO] [stderr] 112 | MappedAddress::IORegisters(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:126:37 [INFO] [stderr] | [INFO] [stderr] 126 | MappedAddress::RomBank0(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:130:42 [INFO] [stderr] | [INFO] [stderr] 130 | MappedAddress::RomActiveBank(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:143:40 [INFO] [stderr] | [INFO] [stderr] 143 | MappedAddress::ExternalRam(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:147:41 [INFO] [stderr] | [INFO] [stderr] 147 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:151:46 [INFO] [stderr] | [INFO] [stderr] 151 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:155:49 [INFO] [stderr] | [INFO] [stderr] 155 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:184:42 [INFO] [stderr] | [INFO] [stderr] 184 | MappedAddress::RomActiveBank(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:196:40 [INFO] [stderr] | [INFO] [stderr] 196 | MappedAddress::ExternalRam(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:200:41 [INFO] [stderr] | [INFO] [stderr] 200 | MappedAddress::WorkRamBank0(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:204:46 [INFO] [stderr] | [INFO] [stderr] 204 | MappedAddress::WorkRamActiveBank(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:208:49 [INFO] [stderr] | [INFO] [stderr] 208 | MappedAddress::SpriteAttributeTable(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/gbr/bus.rs:212:40 [INFO] [stderr] | [INFO] [stderr] 212 | MappedAddress::IORegisters(addr) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `window_tile_map_display_select` [INFO] [stderr] --> src/gbr/bus.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | window_tile_map_display_select: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `window_display_enable` [INFO] [stderr] --> src/gbr/bus.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | window_display_enable: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bg_and_window_tile_data_select` [INFO] [stderr] --> src/gbr/bus.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | bg_and_window_tile_data_select: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bg_tile_map_display_select` [INFO] [stderr] --> src/gbr/bus.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | bg_tile_map_display_select: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sprite_size_enable` [INFO] [stderr] --> src/gbr/bus.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | sprite_size_enable: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sprite_display_enable` [INFO] [stderr] --> src/gbr/bus.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | sprite_display_enable: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bg_window_display_priority` [INFO] [stderr] --> src/gbr/bus.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | bg_window_display_priority: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_af` [INFO] [stderr] --> src/gbr/cpu.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn write_af(&mut self, value: u16) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read` [INFO] [stderr] --> src/gbr/io_registers.rs:162:12 [INFO] [stderr] | [INFO] [stderr] 162 | pub fn read(&self, addr: u16) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MEMORY_SIZE` [INFO] [stderr] --> src/gbr/memory_map.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub const MEMORY_SIZE: usize = 0x10000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/gbr/bus.rs:160:17 [INFO] [stderr] | [INFO] [stderr] 160 | self.io_registers.write(addr, value); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 33 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gb_r-51f778c7bc2ed46f [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "26e9826db7bbac4080e5d060b61e9a04ad6eeae9dce7f754c45ed076a773305a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26e9826db7bbac4080e5d060b61e9a04ad6eeae9dce7f754c45ed076a773305a", kill_on_drop: false }` [INFO] [stdout] 26e9826db7bbac4080e5d060b61e9a04ad6eeae9dce7f754c45ed076a773305a