[INFO] cloning repository https://github.com/nickmass/mass-nes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickmass/mass-nes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickmass%2Fmass-nes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickmass%2Fmass-nes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f8652aca403f4338346ad5a27667aa0989f6305 [INFO] checking nickmass/mass-nes against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickmass%2Fmass-nes" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nickmass/mass-nes on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nickmass/mass-nes [INFO] finished tweaking git repo https://github.com/nickmass/mass-nes [INFO] tweaked toml for git repo https://github.com/nickmass/mass-nes written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nickmass/mass-nes already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blip_buf v0.1.4 [INFO] [stderr] Downloaded cpal v0.12.1 [INFO] [stderr] Downloaded blip_buf-sys v0.1.3 [INFO] [stderr] Downloaded alsa v0.4.2 [INFO] [stderr] Downloaded glium v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e4fa68d2b6bf5b72cef70e69534a0eaf988059fb01d06257876486ab62786cc [INFO] running `Command { std: "docker" "start" "-a" "7e4fa68d2b6bf5b72cef70e69534a0eaf988059fb01d06257876486ab62786cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e4fa68d2b6bf5b72cef70e69534a0eaf988059fb01d06257876486ab62786cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e4fa68d2b6bf5b72cef70e69534a0eaf988059fb01d06257876486ab62786cc", kill_on_drop: false }` [INFO] [stdout] 7e4fa68d2b6bf5b72cef70e69534a0eaf988059fb01d06257876486ab62786cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f047dd61f6d46fba948ec79e4294b5f5bf95ff274518d94f1a674e69f8c767ad [INFO] running `Command { std: "docker" "start" "-a" "f047dd61f6d46fba948ec79e4294b5f5bf95ff274518d94f1a674e69f8c767ad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling alsa-sys v0.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling nes_ntsc-sys v0.1.0 (/opt/rustwide/workdir/nes_ntsc/nes_ntsc-sys) [INFO] [stderr] Compiling blip_buf-sys v0.1.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling glium v0.27.0 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling cpal v0.12.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking blip_buf v0.1.4 [INFO] [stderr] Checking nes_ntsc v0.1.0 (/opt/rustwide/workdir/nes_ntsc) [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking nes v0.1.0 (/opt/rustwide/workdir/nes) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> nes/src/ppu.rs:837:48 [INFO] [stdout] | [INFO] [stdout] 837 | let sprite_y = state.ppu.line_oam_data[(index * 4)]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 837 - let sprite_y = state.ppu.line_oam_data[(index * 4)]; [INFO] [stdout] 837 + let sprite_y = state.ppu.line_oam_data[index * 4]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `current_frame` and `current_line` are never read [INFO] [stdout] --> nes/src/ppu.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct PpuState { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | current_frame: i32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 30 | current_line: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_ext_bg` and `oam_address` are never used [INFO] [stdout] --> nes/src/ppu.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 154 | impl PpuState { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 158 | fn is_ext_bg(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 263 | fn oam_address(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking alsa v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking winit v0.22.2 [INFO] [stderr] Checking glutin v0.24.1 [INFO] [stderr] Checking mass_nes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `generate_pal` is never used [INFO] [stdout] --> src/main.rs:197:4 [INFO] [stdout] | [INFO] [stdout] 197 | fn generate_pal() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_pal` is never used [INFO] [stdout] --> src/main.rs:197:4 [INFO] [stdout] | [INFO] [stdout] 197 | fn generate_pal() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `host`, `device`, and `stream` are never read [INFO] [stdout] --> src/ui/audio.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct CpalAudio { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 22 | host: cpal::Host, [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | device: cpal::Device, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | stream: cpal::Stream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `host`, `device`, and `stream` are never read [INFO] [stdout] --> src/ui/audio.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct CpalAudio { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 22 | host: cpal::Host, [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | device: cpal::Device, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | stream: cpal::Stream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data_type` is never read [INFO] [stdout] --> src/ui/audio.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 49 | struct Match { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 53 | data_type: cpal::SampleFormat, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data_type` is never read [INFO] [stdout] --> src/ui/audio.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 49 | struct Match { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 53 | data_type: cpal::SampleFormat, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ui/gfx.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 102 | impl PalettedFilter { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 103 | pub fn new(pal: [u8; 1536]) -> PalettedFilter { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ui/gfx.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 102 | impl PalettedFilter { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 103 | pub fn new(pal: [u8; 1536]) -> PalettedFilter { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.57s [INFO] running `Command { std: "docker" "inspect" "f047dd61f6d46fba948ec79e4294b5f5bf95ff274518d94f1a674e69f8c767ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f047dd61f6d46fba948ec79e4294b5f5bf95ff274518d94f1a674e69f8c767ad", kill_on_drop: false }` [INFO] [stdout] f047dd61f6d46fba948ec79e4294b5f5bf95ff274518d94f1a674e69f8c767ad