[INFO] updating cached repository https://github.com/VictorKoenders/gameboy_emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b248a7c67d2dcacc2b186f361ed9bdef06408518 [INFO] testing VictorKoenders/gameboy_emulator against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictorKoenders%2Fgameboy_emulator" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/VictorKoenders/gameboy_emulator on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/VictorKoenders/gameboy_emulator [INFO] finished tweaking git repo https://github.com/VictorKoenders/gameboy_emulator [INFO] tweaked toml for git repo https://github.com/VictorKoenders/gameboy_emulator written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/VictorKoenders/gameboy_emulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] fe0395bde2a44d6572457d08f5f19c4c6176aefc6ed8d84eacbdff805c4a482b [INFO] running `Command { std: "docker" "start" "-a" "fe0395bde2a44d6572457d08f5f19c4c6176aefc6ed8d84eacbdff805c4a482b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe0395bde2a44d6572457d08f5f19c4c6176aefc6ed8d84eacbdff805c4a482b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe0395bde2a44d6572457d08f5f19c4c6176aefc6ed8d84eacbdff805c4a482b", kill_on_drop: false }` [INFO] [stdout] fe0395bde2a44d6572457d08f5f19c4c6176aefc6ed8d84eacbdff805c4a482b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 64becff2437fa31d8d7271e16ce07fe86f461945f6283d8fe45d0f4d382e8acd [INFO] running `Command { std: "docker" "start" "-a" "64becff2437fa31d8d7271e16ce07fe86f461945f6283d8fe45d0f4d382e8acd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling drawille v0.2.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling termion v1.5.4 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling minifb v0.14.0 [INFO] [stderr] Compiling syn-mid v0.4.0 [INFO] [stderr] Compiling rustversion v1.0.1 [INFO] [stderr] Compiling proc-macro-error v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.3 [INFO] [stderr] Compiling structopt-derive v0.4.0 [INFO] [stderr] Compiling structopt v0.3.7 [INFO] [stderr] Compiling gameboy_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/memory.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | --------------------- matches any value [INFO] [stdout] 210 | _ => todo!( [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `REGISTER_DISABLE_BIOS` [INFO] [stdout] --> src/memory.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name [INFO] [stdout] --> src/memory.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::Tile` [INFO] [stdout] --> src/video/terminal.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::Tile; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_index` [INFO] [stdout] --> src/video/no_output.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | tile_index: u16, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `row_index` [INFO] [stdout] --> src/video/no_output.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | row_index: u16, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pixel_index` [INFO] [stdout] --> src/video/no_output.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | pixel_index: usize, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/video/no_output.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | color: Color, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `color` [INFO] [stdout] --> src/video/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | color: [[Color; 8]; 8], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/video/mod.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn set(&mut self, row_index: usize, pixel_index: usize, color: Color) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/video/terminal.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | / writeln!( [INFO] [stdout] 37 | | stdout, [INFO] [stdout] 38 | | "{}{}", [INFO] [stdout] 39 | | termion::clear::All, [INFO] [stdout] 40 | | termion::cursor::Goto(1, 1), [INFO] [stdout] 41 | | ); [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "64becff2437fa31d8d7271e16ce07fe86f461945f6283d8fe45d0f4d382e8acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64becff2437fa31d8d7271e16ce07fe86f461945f6283d8fe45d0f4d382e8acd", kill_on_drop: false }` [INFO] [stdout] 64becff2437fa31d8d7271e16ce07fe86f461945f6283d8fe45d0f4d382e8acd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] c8a3db0f3d35af92a0104367b786563c8e7617b8c0ff0118ae62ea59c78fe386 [INFO] running `Command { std: "docker" "start" "-a" "c8a3db0f3d35af92a0104367b786563c8e7617b8c0ff0118ae62ea59c78fe386", kill_on_drop: false }` [INFO] [stderr] Compiling gameboy_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/memory.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | --------------------- matches any value [INFO] [stdout] 210 | _ => todo!( [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `REGISTER_DISABLE_BIOS` [INFO] [stdout] --> src/memory.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name [INFO] [stdout] --> src/memory.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::Tile` [INFO] [stdout] --> src/video/terminal.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::Tile; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_index` [INFO] [stdout] --> src/video/no_output.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | tile_index: u16, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `row_index` [INFO] [stdout] --> src/video/no_output.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | row_index: u16, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pixel_index` [INFO] [stdout] --> src/video/no_output.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | pixel_index: usize, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/video/no_output.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | color: Color, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `color` [INFO] [stdout] --> src/video/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | color: [[Color; 8]; 8], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/video/mod.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn set(&mut self, row_index: usize, pixel_index: usize, color: Color) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/video/terminal.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | / writeln!( [INFO] [stdout] 37 | | stdout, [INFO] [stdout] 38 | | "{}{}", [INFO] [stdout] 39 | | termion::clear::All, [INFO] [stdout] 40 | | termion::cursor::Goto(1, 1), [INFO] [stdout] 41 | | ); [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/memory.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | --------------------- matches any value [INFO] [stdout] 210 | _ => todo!( [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `REGISTER_DISABLE_BIOS` [INFO] [stdout] --> src/memory.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name [INFO] [stdout] --> src/memory.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.07s [INFO] running `Command { std: "docker" "inspect" "c8a3db0f3d35af92a0104367b786563c8e7617b8c0ff0118ae62ea59c78fe386", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8a3db0f3d35af92a0104367b786563c8e7617b8c0ff0118ae62ea59c78fe386", kill_on_drop: false }` [INFO] [stdout] c8a3db0f3d35af92a0104367b786563c8e7617b8c0ff0118ae62ea59c78fe386 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9ed0f3c1eaff6a4c319604b0c94d34f419fa8f7c61812d7444ca6008a5f0dc87 [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" "9ed0f3c1eaff6a4c319604b0c94d34f419fa8f7c61812d7444ca6008a5f0dc87", kill_on_drop: false }` [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/memory.rs:210:17 [INFO] [stderr] | [INFO] [stderr] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stderr] | --------------------- matches any value [INFO] [stderr] 210 | _ => todo!( [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `REGISTER_DISABLE_BIOS` [INFO] [stderr] --> src/memory.rs:209:17 [INFO] [stderr] | [INFO] [stderr] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name [INFO] [stderr] --> src/memory.rs:209:17 [INFO] [stderr] | [INFO] [stderr] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/memory.rs:210:17 [INFO] [stderr] | [INFO] [stderr] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stderr] | --------------------- matches any value [INFO] [stderr] 210 | _ => todo!( [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `REGISTER_DISABLE_BIOS` [INFO] [stderr] --> src/memory.rs:209:17 [INFO] [stderr] | [INFO] [stderr] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name [INFO] [stderr] --> src/memory.rs:209:17 [INFO] [stderr] | [INFO] [stderr] 209 | REGISTER_DISABLE_BIOS => { self.bios_loaded = false; } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::Tile` [INFO] [stderr] --> src/video/terminal.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::Tile; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile_index` [INFO] [stderr] --> src/video/no_output.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | tile_index: u16, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `row_index` [INFO] [stderr] --> src/video/no_output.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | row_index: u16, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pixel_index` [INFO] [stderr] --> src/video/no_output.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | pixel_index: usize, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/video/no_output.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | color: Color, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `color` [INFO] [stderr] --> src/video/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | color: [[Color; 8]; 8], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set` [INFO] [stderr] --> src/video/mod.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn set(&mut self, row_index: usize, pixel_index: usize, color: Color) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/video/terminal.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | / writeln!( [INFO] [stderr] 37 | | stdout, [INFO] [stderr] 38 | | "{}{}", [INFO] [stderr] 39 | | termion::clear::All, [INFO] [stderr] 40 | | termion::cursor::Goto(1, 1), [INFO] [stderr] 41 | | ); [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gameboy_emulator-50980c93bfab7f9e [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test memory::mem_size_sanity_check ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gameboy_emulator-84788fc5f55ef07e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests gameboy_emulator [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9ed0f3c1eaff6a4c319604b0c94d34f419fa8f7c61812d7444ca6008a5f0dc87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ed0f3c1eaff6a4c319604b0c94d34f419fa8f7c61812d7444ca6008a5f0dc87", kill_on_drop: false }` [INFO] [stdout] 9ed0f3c1eaff6a4c319604b0c94d34f419fa8f7c61812d7444ca6008a5f0dc87