[INFO] updating cached repository https://github.com/devtanc/Rust-NES-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] a30330f72791ec21fc24438e9072f8531cf6a6f7 [INFO] testing devtanc/Rust-NES-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%2Fdevtanc%2FRust-NES-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/devtanc/Rust-NES-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/devtanc/Rust-NES-Emulator [INFO] finished tweaking git repo https://github.com/devtanc/Rust-NES-Emulator [INFO] tweaked toml for git repo https://github.com/devtanc/Rust-NES-Emulator written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/devtanc/Rust-NES-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] [stdout] 663e1d803e0aa36f8401a8459908293ce4b018e045a031afb2a30b04df465fd5 [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" "663e1d803e0aa36f8401a8459908293ce4b018e045a031afb2a30b04df465fd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "663e1d803e0aa36f8401a8459908293ce4b018e045a031afb2a30b04df465fd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "663e1d803e0aa36f8401a8459908293ce4b018e045a031afb2a30b04df465fd5", kill_on_drop: false }` [INFO] [stdout] 663e1d803e0aa36f8401a8459908293ce4b018e045a031afb2a30b04df465fd5 [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] [stdout] c64809a4c677992981102f0626414fa87c6756e77bf6163eda1ea2419817b668 [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" "c64809a4c677992981102f0626414fa87c6756e77bf6163eda1ea2419817b668", kill_on_drop: false }` [INFO] [stderr] Compiling nes_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> bus.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new() -> Bus { [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: `add_connection` [INFO] [stdout] --> bus.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_connection(&mut self, device: T, addr: u16) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_addr` [INFO] [stdout] --> connection/mod.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn write_addr(&mut self, addr: u16, data: u8) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bus` [INFO] [stdout] --> cpu.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | bus: &'a Bus, // Connected BUS [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_bus` [INFO] [stdout] --> cpu.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new_with_bus(bus: &'a Bus) -> Cpu<'a, T> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_values` [INFO] [stdout] --> cpu.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new_with_values( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> cpu.rs:99:10 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn reset(&self) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `irq` [INFO] [stdout] --> cpu.rs:101:10 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn irq(&self) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `nmi` [INFO] [stdout] --> cpu.rs:103:10 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn nmi(&self) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clock` [INFO] [stdout] --> cpu.rs:105:10 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn clock(&self) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_cycle_complete` [INFO] [stdout] --> cpu.rs:107:10 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn is_cycle_complete(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `replace_bus` [INFO] [stdout] --> cpu.rs:111:10 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn replace_bus(&mut self, bus: &'a Bus) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "c64809a4c677992981102f0626414fa87c6756e77bf6163eda1ea2419817b668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c64809a4c677992981102f0626414fa87c6756e77bf6163eda1ea2419817b668", kill_on_drop: false }` [INFO] [stdout] c64809a4c677992981102f0626414fa87c6756e77bf6163eda1ea2419817b668 [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] [stdout] f7b300a50279453102f3875000152468b89631647fd8cf98e1a1d7944fdef590 [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" "f7b300a50279453102f3875000152468b89631647fd8cf98e1a1d7944fdef590", kill_on_drop: false }` [INFO] [stderr] Compiling nes_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> bus.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new() -> Bus { [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: `add_connection` [INFO] [stdout] --> bus.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn add_connection(&mut self, device: T, addr: u16) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_addr` [INFO] [stdout] --> connection/mod.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn write_addr(&mut self, addr: u16, data: u8) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bus` [INFO] [stdout] --> cpu.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | bus: &'a Bus, // Connected BUS [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_bus` [INFO] [stdout] --> cpu.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new_with_bus(bus: &'a Bus) -> Cpu<'a, T> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_values` [INFO] [stdout] --> cpu.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new_with_values( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> cpu.rs:99:10 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn reset(&self) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `irq` [INFO] [stdout] --> cpu.rs:101:10 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn irq(&self) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `nmi` [INFO] [stdout] --> cpu.rs:103:10 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn nmi(&self) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clock` [INFO] [stdout] --> cpu.rs:105:10 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn clock(&self) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_cycle_complete` [INFO] [stdout] --> cpu.rs:107:10 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn is_cycle_complete(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `replace_bus` [INFO] [stdout] --> cpu.rs:111:10 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn replace_bus(&mut self, bus: &'a Bus) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "f7b300a50279453102f3875000152468b89631647fd8cf98e1a1d7944fdef590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7b300a50279453102f3875000152468b89631647fd8cf98e1a1d7944fdef590", kill_on_drop: false }` [INFO] [stdout] f7b300a50279453102f3875000152468b89631647fd8cf98e1a1d7944fdef590 [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] 1efd0abe5b5cec7a527cb77140d22c3cff9df5f76cc49238a329af16be62038a [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" "1efd0abe5b5cec7a527cb77140d22c3cff9df5f76cc49238a329af16be62038a", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> bus.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new() -> Bus { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_connection` [INFO] [stderr] --> bus.rs:31:10 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn add_connection(&mut self, device: T, addr: u16) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_addr` [INFO] [stderr] --> connection/mod.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn write_addr(&mut self, addr: u16, data: u8) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bus` [INFO] [stderr] --> cpu.rs:11:3 [INFO] [stderr] | [INFO] [stderr] 11 | bus: &'a Bus, // Connected BUS [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_with_bus` [INFO] [stderr] --> cpu.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new_with_bus(bus: &'a Bus) -> Cpu<'a, T> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_with_values` [INFO] [stderr] --> cpu.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn new_with_values( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reset` [INFO] [stderr] --> cpu.rs:99:10 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn reset(&self) {} [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `irq` [INFO] [stderr] --> cpu.rs:101:10 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn irq(&self) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `nmi` [INFO] [stderr] --> cpu.rs:103:10 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn nmi(&self) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `clock` [INFO] [stderr] --> cpu.rs:105:10 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn clock(&self) {} [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_cycle_complete` [INFO] [stderr] --> cpu.rs:107:10 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn is_cycle_complete(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `replace_bus` [INFO] [stderr] --> cpu.rs:111:10 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn replace_bus(&mut self, bus: &'a Bus) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/nes_emulator-c7da0f75130d9e58 [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" "1efd0abe5b5cec7a527cb77140d22c3cff9df5f76cc49238a329af16be62038a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1efd0abe5b5cec7a527cb77140d22c3cff9df5f76cc49238a329af16be62038a", kill_on_drop: false }` [INFO] [stdout] 1efd0abe5b5cec7a527cb77140d22c3cff9df5f76cc49238a329af16be62038a