[INFO] cloning repository https://github.com/ch8zer/ironnes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ch8zer/ironnes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fch8zer%2Fironnes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fch8zer%2Fironnes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1ba0843d4a010e0bcd736fb6157d3b8d3e504c42 [INFO] testing ch8zer/ironnes against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fch8zer%2Fironnes" "/workspace/builds/worker-77/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-77/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ch8zer/ironnes on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ch8zer/ironnes [INFO] finished tweaking git repo https://github.com/ch8zer/ironnes [INFO] tweaked toml for git repo https://github.com/ch8zer/ironnes written to /workspace/builds/worker-77/source/Cargo.toml [INFO] crate git repo https://github.com/ch8zer/ironnes already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e27ead26a6eeb8bfd22b9b135a4685f71fcc3c23a15de02ff873ac6cc68aaf8 [INFO] running `Command { std: "docker" "start" "-a" "1e27ead26a6eeb8bfd22b9b135a4685f71fcc3c23a15de02ff873ac6cc68aaf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e27ead26a6eeb8bfd22b9b135a4685f71fcc3c23a15de02ff873ac6cc68aaf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e27ead26a6eeb8bfd22b9b135a4685f71fcc3c23a15de02ff873ac6cc68aaf8", kill_on_drop: false }` [INFO] [stdout] 1e27ead26a6eeb8bfd22b9b135a4685f71fcc3c23a15de02ff873ac6cc68aaf8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3218049ca21425cfc7566a9870f859a94112c0da3c21005419aedd1a5b04a7d7 [INFO] running `Command { std: "docker" "start" "-a" "3218049ca21425cfc7566a9870f859a94112c0da3c21005419aedd1a5b04a7d7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simplelog v0.7.6 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling iron_nes v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling shrust v0.0.7 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stdout] warning: unused variable: `ppu_rom` [INFO] [stdout] --> src/nes.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | let (cartridge, prog_rom, ppu_rom) = cartridge::Cartridge::load(cartridge)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ppu_rom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_cols` [INFO] [stdout] --> src/nes/ppu/mod.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let num_cols = Frame::HEIGHT / 8; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/bin/spritemap.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::EventPump` [INFO] [stdout] --> src/bin/spritemap.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use sdl2::EventPump; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iron_nes::error::*` [INFO] [stdout] --> src/bin/spritemap.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use iron_nes::error::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Frame` [INFO] [stdout] --> src/bin/spritemap.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | use iron_nes::nes::ppu::{Frame, Ppu}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ticks` [INFO] [stdout] --> src/bin/spritemap.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let ticks = timer.ticks() as i32; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/spritemap.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut ppu = Ppu::new(ppu_vram); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_debugger` [INFO] [stdout] --> src/bin/debugger/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn run_debugger<'a>(nes: &'a mut IronNes, debugger: &'a mut IronNesDebugger) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DebuggerState` [INFO] [stdout] --> src/bin/debugger/mod.rs:80:6 [INFO] [stdout] | [INFO] [stdout] 80 | enum DebuggerState { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IronNesDebugger` [INFO] [stdout] --> src/bin/debugger/mod.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub struct IronNesDebugger { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bin/debugger/mod.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `step` [INFO] [stdout] --> src/bin/debugger/mod.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | fn step<'a>(&mut self, nes: &'a mut IronNes) -> IronNesResult { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_breakpoint_hit` [INFO] [stdout] --> src/bin/debugger/mod.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn is_breakpoint_hit(&self, addr: Addr) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_watch_cycle_hit` [INFO] [stdout] --> src/bin/debugger/mod.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn is_watch_cycle_hit(&self, cycle: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_breakpoint` [INFO] [stdout] --> src/bin/debugger/mod.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn add_breakpoint(&mut self, addr: Addr) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_watch_cycle` [INFO] [stdout] --> src/bin/debugger/mod.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | fn add_watch_cycle(&mut self, cycle: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/spritemap.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | texture.update(None, &frame.0, 256 * 2 * 3); [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: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.48s [INFO] running `Command { std: "docker" "inspect" "3218049ca21425cfc7566a9870f859a94112c0da3c21005419aedd1a5b04a7d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3218049ca21425cfc7566a9870f859a94112c0da3c21005419aedd1a5b04a7d7", kill_on_drop: false }` [INFO] [stdout] 3218049ca21425cfc7566a9870f859a94112c0da3c21005419aedd1a5b04a7d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8388dfa09e9304097e41568054deca2fdfae39d61821e8f7609102b7e2d852cf [INFO] running `Command { std: "docker" "start" "-a" "8388dfa09e9304097e41568054deca2fdfae39d61821e8f7609102b7e2d852cf", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stdout] warning: unused variable: `ppu_rom` [INFO] [stdout] --> src/nes.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | let (cartridge, prog_rom, ppu_rom) = cartridge::Cartridge::load(cartridge)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ppu_rom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_cols` [INFO] [stdout] --> src/nes/ppu/mod.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let num_cols = Frame::HEIGHT / 8; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/bin/spritemap.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::EventPump` [INFO] [stdout] --> src/bin/spritemap.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use sdl2::EventPump; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iron_nes::error::*` [INFO] [stdout] --> src/bin/spritemap.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use iron_nes::error::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Frame` [INFO] [stdout] --> src/bin/spritemap.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | use iron_nes::nes::ppu::{Frame, Ppu}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ticks` [INFO] [stdout] --> src/bin/spritemap.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let ticks = timer.ticks() as i32; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/spritemap.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut ppu = Ppu::new(ppu_vram); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_debugger` [INFO] [stdout] --> src/bin/debugger/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn run_debugger<'a>(nes: &'a mut IronNes, debugger: &'a mut IronNesDebugger) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DebuggerState` [INFO] [stdout] --> src/bin/debugger/mod.rs:80:6 [INFO] [stdout] | [INFO] [stdout] 80 | enum DebuggerState { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IronNesDebugger` [INFO] [stdout] --> src/bin/debugger/mod.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub struct IronNesDebugger { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bin/debugger/mod.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `step` [INFO] [stdout] --> src/bin/debugger/mod.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | fn step<'a>(&mut self, nes: &'a mut IronNes) -> IronNesResult { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_breakpoint_hit` [INFO] [stdout] --> src/bin/debugger/mod.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn is_breakpoint_hit(&self, addr: Addr) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_watch_cycle_hit` [INFO] [stdout] --> src/bin/debugger/mod.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn is_watch_cycle_hit(&self, cycle: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_breakpoint` [INFO] [stdout] --> src/bin/debugger/mod.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn add_breakpoint(&mut self, addr: Addr) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_watch_cycle` [INFO] [stdout] --> src/bin/debugger/mod.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | fn add_watch_cycle(&mut self, cycle: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/spritemap.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | texture.update(None, &frame.0, 256 * 2 * 3); [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: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling iron_nes v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/bin/spritemap.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::EventPump` [INFO] [stdout] --> src/bin/spritemap.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use sdl2::EventPump; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iron_nes::error::*` [INFO] [stdout] --> src/bin/spritemap.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use iron_nes::error::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Frame` [INFO] [stdout] --> src/bin/spritemap.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | use iron_nes::nes::ppu::{Frame, Ppu}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ticks` [INFO] [stdout] --> src/bin/spritemap.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let ticks = timer.ticks() as i32; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_blargg_test` [INFO] [stdout] --> tests/cpu.rs:124:4 [INFO] [stdout] | [INFO] [stdout] 124 | fn run_blargg_test(rom_file: String, golden_file: String) -> IronNesResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_golden` [INFO] [stdout] --> tests/blargg/instr_test_v5/mod.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn get_golden<'a>(golden_file: &'a str) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/spritemap.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut ppu = Ppu::new(ppu_vram); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_debugger` [INFO] [stdout] --> src/bin/debugger/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn run_debugger<'a>(nes: &'a mut IronNes, debugger: &'a mut IronNesDebugger) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DebuggerState` [INFO] [stdout] --> src/bin/debugger/mod.rs:80:6 [INFO] [stdout] | [INFO] [stdout] 80 | enum DebuggerState { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `IronNesDebugger` [INFO] [stdout] --> src/bin/debugger/mod.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub struct IronNesDebugger { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bin/debugger/mod.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `step` [INFO] [stdout] --> src/bin/debugger/mod.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | fn step<'a>(&mut self, nes: &'a mut IronNes) -> IronNesResult { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_breakpoint_hit` [INFO] [stdout] --> src/bin/debugger/mod.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn is_breakpoint_hit(&self, addr: Addr) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_watch_cycle_hit` [INFO] [stdout] --> src/bin/debugger/mod.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | fn is_watch_cycle_hit(&self, cycle: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_breakpoint` [INFO] [stdout] --> src/bin/debugger/mod.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn add_breakpoint(&mut self, addr: Addr) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_watch_cycle` [INFO] [stdout] --> src/bin/debugger/mod.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | fn add_watch_cycle(&mut self, cycle: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/spritemap.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | texture.update(None, &frame.0, 256 * 2 * 3); [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: unused variable: `ppu_rom` [INFO] [stdout] --> src/nes.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | let (cartridge, prog_rom, ppu_rom) = cartridge::Cartridge::load(cartridge)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ppu_rom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_cols` [INFO] [stdout] --> src/nes/ppu/mod.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let num_cols = Frame::HEIGHT / 8; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.21s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/iron_nes-6e9b1a1564112c28) [INFO] [stderr] Executable unittests src/bin/disassembler.rs (/opt/rustwide/target/debug/deps/disassembler-c6d6ccbc12298a4f) [INFO] [stderr] Executable unittests src/bin/emulator.rs (/opt/rustwide/target/debug/deps/emulator-ac74c8caba11fa14) [INFO] [stderr] Executable unittests src/bin/spritemap.rs (/opt/rustwide/target/debug/deps/spritemap-ecb05faaa2699d89) [INFO] [stderr] Executable tests/cpu.rs (/opt/rustwide/target/debug/deps/cpu-b7faff9877e44c74) [INFO] running `Command { std: "docker" "inspect" "8388dfa09e9304097e41568054deca2fdfae39d61821e8f7609102b7e2d852cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8388dfa09e9304097e41568054deca2fdfae39d61821e8f7609102b7e2d852cf", kill_on_drop: false }` [INFO] [stdout] 8388dfa09e9304097e41568054deca2fdfae39d61821e8f7609102b7e2d852cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd6e70b2920dcff0bd99b40f63c080ad964d10bccfc58a266bfaeb21153c179b [INFO] running `Command { std: "docker" "start" "-a" "dd6e70b2920dcff0bd99b40f63c080ad964d10bccfc58a266bfaeb21153c179b", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `ppu_rom` [INFO] [stderr] --> src/nes.rs:27:35 [INFO] [stderr] | [INFO] [stderr] 27 | let (cartridge, prog_rom, ppu_rom) = cartridge::Cartridge::load(cartridge)?; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ppu_rom` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num_cols` [INFO] [stderr] --> src/nes/ppu/mod.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let num_cols = Frame::HEIGHT / 8; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_cols` [INFO] [stderr] [INFO] [stderr] warning: `iron_nes` (lib) generated 2 warnings [INFO] [stderr] warning: `iron_nes` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: function is never used: `run_blargg_test` [INFO] [stderr] --> tests/cpu.rs:124:4 [INFO] [stderr] | [INFO] [stderr] 124 | fn run_blargg_test(rom_file: String, golden_file: String) -> IronNesResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_golden` [INFO] [stderr] --> tests/blargg/instr_test_v5/mod.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn get_golden<'a>(golden_file: &'a str) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::pixels::Color` [INFO] [stderr] --> src/bin/spritemap.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use sdl2::pixels::Color; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::EventPump` [INFO] [stderr] --> src/bin/spritemap.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use sdl2::EventPump; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iron_nes::error::*` [INFO] [stderr] --> src/bin/spritemap.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use iron_nes::error::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Frame` [INFO] [stderr] --> src/bin/spritemap.rs:14:26 [INFO] [stderr] | [INFO] [stderr] 14 | use iron_nes::nes::ppu::{Frame, Ppu}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ticks` [INFO] [stderr] --> src/bin/spritemap.rs:89:13 [INFO] [stderr] | [INFO] [stderr] 89 | let ticks = timer.ticks() as i32; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/spritemap.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | let mut ppu = Ppu::new(ppu_vram); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `run_debugger` [INFO] [stderr] --> src/bin/debugger/mod.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn run_debugger<'a>(nes: &'a mut IronNes, debugger: &'a mut IronNesDebugger) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `DebuggerState` [INFO] [stderr] --> src/bin/debugger/mod.rs:80:6 [INFO] [stderr] | [INFO] [stderr] 80 | enum DebuggerState { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IronNesDebugger` [INFO] [stderr] --> src/bin/debugger/mod.rs:86:12 [INFO] [stderr] | [INFO] [stderr] 86 | pub struct IronNesDebugger { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/bin/debugger/mod.rs:92:12 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `step` [INFO] [stderr] --> src/bin/debugger/mod.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | fn step<'a>(&mut self, nes: &'a mut IronNes) -> IronNesResult { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_breakpoint_hit` [INFO] [stderr] --> src/bin/debugger/mod.rs:115:8 [INFO] [stderr] | [INFO] [stderr] 115 | fn is_breakpoint_hit(&self, addr: Addr) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_watch_cycle_hit` [INFO] [stderr] --> src/bin/debugger/mod.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | fn is_watch_cycle_hit(&self, cycle: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_breakpoint` [INFO] [stderr] --> src/bin/debugger/mod.rs:123:8 [INFO] [stderr] | [INFO] [stderr] 123 | fn add_breakpoint(&mut self, addr: Addr) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_watch_cycle` [INFO] [stderr] --> src/bin/debugger/mod.rs:127:8 [INFO] [stderr] | [INFO] [stderr] 127 | fn add_watch_cycle(&mut self, cycle: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/spritemap.rs:92:9 [INFO] [stderr] | [INFO] [stderr] 92 | texture.update(None, &frame.0, 256 * 2 * 3); [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: `iron_nes` (test "cpu") generated 2 warnings [INFO] [stderr] warning: `iron_nes` (bin "spritemap") generated 16 warnings [INFO] [stderr] warning: `iron_nes` (bin "spritemap" test) generated 16 warnings (16 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iron_nes-6e9b1a1564112c28) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test bitset::tests::test_bitset_getset ... ok [INFO] [stdout] test bitset::tests::test_bitset_sanity ... ok [INFO] [stdout] test nes::cpu::addressing::tests::test_mode_indirect ... ok [INFO] [stdout] test nes::cpu::addressing::tests::test_mode_absolute ... ok [INFO] [stdout] test nes::cpu::addressing::tests::test_mode_indirecty ... ok [INFO] [stdout] test nes::cpu::addressing::tests::test_mode_relative ... ok [INFO] [stdout] test nes::cpu::addressing::tests::test_mode_indirectx ... ok [INFO] [stdout] test nes::cpu::addressing::tests::test_mode_zeropage ... ok [INFO] [stdout] test nes::memory::tests::test_stack ... ok [INFO] [stdout] test nes::cpu::addressing::tests::test_mode_relative_wrap ... ok [INFO] [stdout] test nes::memory::tests::test_stack_overflow - should panic ... ok [INFO] [stdout] test nes::memory::tests::test_stack_underflow - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/disassembler.rs (/opt/rustwide/target/debug/deps/disassembler-c6d6ccbc12298a4f) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/emulator.rs (/opt/rustwide/target/debug/deps/emulator-ac74c8caba11fa14) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/spritemap.rs (/opt/rustwide/target/debug/deps/spritemap-ecb05faaa2699d89) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/cpu.rs (/opt/rustwide/target/debug/deps/cpu-b7faff9877e44c74) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test cpu_nestest ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cpu_nestest stdout ---- [INFO] [stdout] thread 'cpu_nestest' panicked at 'called `Option::unwrap()` on a `None` value', tests/cpu.rs:23:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a9d59eeb1d - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55a9d59eeb1d - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55a9d59eeb1d - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55a9d59eeb1d - ::fmt::h26f189e611080a74 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55a9d5a11abc - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55a9d59eb4e1 - std::io::Write::write_fmt::h6a24ec64406df9e2 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55a9d59f0865 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55a9d59f0865 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55a9d59f0865 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55a9d59f0554 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55a9d59f0db2 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55a9d59f0c59 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x55a9d59eefd4 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55a9d59f09c9 - rust_begin_unwind [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55a9d575d933 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55a9d575d7fd - core::panicking::panic::h19a70c01bbabd538 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55a9d576051c - core::option::Option::unwrap::h7fba945c8ee1c9cb [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/option.rs:755:21 [INFO] [stdout] 17: 0x55a9d575e7ee - cpu::setup::{{closure}}::h48d22d868399a1d1 [INFO] [stdout] at /opt/rustwide/workdir/tests/cpu.rs:18:35 [INFO] [stdout] 18: 0x55a9d5763b55 - std::sync::once::Once::call_once::{{closure}}::h2c9180e6e13f76a1 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sync/once.rs:276:41 [INFO] [stdout] 19: 0x55a9d575cdea - std::sync::once::Once::call_inner::h0c6c676e51f4a70a [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sync/once.rs:434:21 [INFO] [stdout] 20: 0x55a9d5763aee - std::sync::once::Once::call_once::h482a96315e0fd618 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sync/once.rs:276:9 [INFO] [stdout] 21: 0x55a9d575e744 - cpu::setup::h0bcdd0a38b1ddf9c [INFO] [stdout] at /opt/rustwide/workdir/tests/cpu.rs:17:5 [INFO] [stdout] 22: 0x55a9d575f89c - cpu::cpu_nestest::hfd38d7144ce23845 [INFO] [stdout] at /opt/rustwide/workdir/tests/cpu.rs:111:5 [INFO] [stdout] 23: 0x55a9d575f861 - cpu::cpu_nestest::{{closure}}::h44ea60a2511dc953 [INFO] [stdout] at /opt/rustwide/workdir/tests/cpu.rs:110:1 [INFO] [stdout] 24: 0x55a9d575fdee - core::ops::function::FnOnce::call_once::hbb9bb00f2f50b95e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 25: 0x55a9d5799333 - core::ops::function::FnOnce::call_once::h018fc248431ce8de [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 26: 0x55a9d5799333 - test::__rust_begin_short_backtrace::h293b982b6069d6e3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:574:5 [INFO] [stdout] 27: 0x55a9d57980e9 - as core::ops::function::FnOnce>::call_once::h4fc1be1a762c7a46 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 28: 0x55a9d57980e9 - as core::ops::function::FnOnce<()>>::call_once::hd44623ec51b9e897 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 29: 0x55a9d57980e9 - std::panicking::try::do_call::ha8cfa4b025f5b832 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 30: 0x55a9d57980e9 - std::panicking::try::h664f75e41c112145 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 31: 0x55a9d57980e9 - std::panic::catch_unwind::h4932ec05cd60558e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 32: 0x55a9d57980e9 - test::run_test_in_process::ha14a47756671755c [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:597:18 [INFO] [stdout] 33: 0x55a9d57980e9 - test::run_test::run_test_inner::{{closure}}::h0ec9e37c8f67b62d [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:491:39 [INFO] [stdout] 34: 0x55a9d576429e - test::run_test::run_test_inner::{{closure}}::hd9d2e7f26d4f59e6 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:518:37 [INFO] [stdout] 35: 0x55a9d576429e - std::sys_common::backtrace::__rust_begin_short_backtrace::h41c0a39fac5123f8 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 36: 0x55a9d5769808 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h69a02ca0bebb6eeb [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 37: 0x55a9d5769808 - as core::ops::function::FnOnce<()>>::call_once::hdd05632920ce689b [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 38: 0x55a9d5769808 - std::panicking::try::do_call::hb4947142729b90fd [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 39: 0x55a9d5769808 - std::panicking::try::h15a7e9b8394e6878 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 40: 0x55a9d5769808 - std::panic::catch_unwind::hbd3f4a3f9df49b85 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 41: 0x55a9d5769808 - std::thread::Builder::spawn_unchecked_::{{closure}}::h880b5d5f1b9799f4 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 42: 0x55a9d5769808 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h304d5eaf401f5061 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 43: 0x55a9d59f5743 - as core::ops::function::FnOnce>::call_once::hdba7f2afed0c35b3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 44: 0x55a9d59f5743 - as core::ops::function::FnOnce>::call_once::h38b0832765bf7961 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 45: 0x55a9d59f5743 - std::sys::unix::thread::Thread::new::thread_start::h70236dc17753425e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 46: 0x7f6de4a34609 - start_thread [INFO] [stdout] 47: 0x7f6de4804163 - clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cpu_nestest [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test cpu' [INFO] running `Command { std: "docker" "inspect" "dd6e70b2920dcff0bd99b40f63c080ad964d10bccfc58a266bfaeb21153c179b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd6e70b2920dcff0bd99b40f63c080ad964d10bccfc58a266bfaeb21153c179b", kill_on_drop: false }` [INFO] [stdout] dd6e70b2920dcff0bd99b40f63c080ad964d10bccfc58a266bfaeb21153c179b