[INFO] cloning repository https://github.com/tylerleonard5/rust_chip8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tylerleonard5/rust_chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerleonard5%2Frust_chip8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerleonard5%2Frust_chip8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf8aa7cc4db33a6e4990822f17506af3ce6e0b21 [INFO] checking tylerleonard5/rust_chip8 against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118916 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerleonard5%2Frust_chip8" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 68% (861/1266) Updating files: 69% (874/1266) Updating files: 70% (887/1266) Updating files: 71% (899/1266) Updating files: 72% (912/1266) Updating files: 73% (925/1266) Updating files: 74% (937/1266) Updating files: 75% (950/1266) Updating files: 76% (963/1266) Updating files: 77% (975/1266) Updating files: 78% (988/1266) Updating files: 79% (1001/1266) Updating files: 80% (1013/1266) Updating files: 81% (1026/1266) Updating files: 81% (1038/1266) Updating files: 82% (1039/1266) Updating files: 83% (1051/1266) Updating files: 84% (1064/1266) Updating files: 85% (1077/1266) Updating files: 86% (1089/1266) Updating files: 87% (1102/1266) Updating files: 88% (1115/1266) Updating files: 89% (1127/1266) Updating files: 90% (1140/1266) Updating files: 91% (1153/1266) Updating files: 92% (1165/1266) Updating files: 93% (1178/1266) Updating files: 94% (1191/1266) Updating files: 95% (1203/1266) Updating files: 96% (1216/1266) Updating files: 97% (1229/1266) Updating files: 98% (1241/1266) Updating files: 99% (1254/1266) Updating files: 100% (1266/1266) Updating files: 100% (1266/1266), done. [INFO] validating manifest of git repo https://github.com/tylerleonard5/rust_chip8 on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tylerleonard5/rust_chip8 [INFO] finished tweaking git repo https://github.com/tylerleonard5/rust_chip8 [INFO] tweaked toml for git repo https://github.com/tylerleonard5/rust_chip8 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tylerleonard5/rust_chip8 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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking tylerleonard5/rust_chip8 against try#3d5258f568a4b4970d455e4e29f39fd691b5a41a for pr-118916 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerleonard5%2Frust_chip8" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 68% (861/1266) Updating files: 69% (874/1266) Updating files: 70% (887/1266) Updating files: 71% (899/1266) Updating files: 72% (912/1266) Updating files: 73% (925/1266) Updating files: 74% (937/1266) Updating files: 75% (950/1266) Updating files: 76% (963/1266) Updating files: 77% (975/1266) Updating files: 78% (988/1266) Updating files: 79% (1001/1266) Updating files: 80% (1013/1266) Updating files: 81% (1026/1266) Updating files: 82% (1039/1266) Updating files: 83% (1051/1266) Updating files: 84% (1064/1266) Updating files: 84% (1069/1266) Updating files: 85% (1077/1266) Updating files: 86% (1089/1266) Updating files: 87% (1102/1266) Updating files: 88% (1115/1266) Updating files: 89% (1127/1266) Updating files: 90% (1140/1266) Updating files: 91% (1153/1266) Updating files: 92% (1165/1266) Updating files: 93% (1178/1266) Updating files: 94% (1191/1266) Updating files: 95% (1203/1266) Updating files: 96% (1216/1266) Updating files: 97% (1229/1266) Updating files: 98% (1241/1266) Updating files: 99% (1254/1266) Updating files: 100% (1266/1266) Updating files: 100% (1266/1266), done. [INFO] validating manifest of git repo https://github.com/tylerleonard5/rust_chip8 on toolchain 3d5258f568a4b4970d455e4e29f39fd691b5a41a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tylerleonard5/rust_chip8 [INFO] finished tweaking git repo https://github.com/tylerleonard5/rust_chip8 [INFO] tweaked toml for git repo https://github.com/tylerleonard5/rust_chip8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tylerleonard5/rust_chip8 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" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking tylerleonard5/rust_chip8 against try#3d5258f568a4b4970d455e4e29f39fd691b5a41a for pr-118916 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerleonard5%2Frust_chip8" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 68% (861/1266) Updating files: 69% (874/1266) Updating files: 70% (887/1266) Updating files: 71% (899/1266) Updating files: 72% (912/1266) Updating files: 73% (925/1266) Updating files: 74% (937/1266) Updating files: 75% (950/1266) Updating files: 76% (963/1266) Updating files: 77% (975/1266) Updating files: 78% (988/1266) Updating files: 79% (1001/1266) Updating files: 80% (1013/1266) Updating files: 80% (1019/1266) Updating files: 81% (1026/1266) Updating files: 82% (1039/1266) Updating files: 83% (1051/1266) Updating files: 84% (1064/1266) Updating files: 85% (1077/1266) Updating files: 86% (1089/1266) Updating files: 87% (1102/1266) Updating files: 88% (1115/1266) Updating files: 89% (1127/1266) Updating files: 90% (1140/1266) Updating files: 91% (1153/1266) Updating files: 92% (1165/1266) Updating files: 93% (1178/1266) Updating files: 94% (1191/1266) Updating files: 95% (1203/1266) Updating files: 96% (1216/1266) Updating files: 97% (1229/1266) Updating files: 98% (1241/1266) Updating files: 99% (1254/1266) Updating files: 100% (1266/1266) Updating files: 100% (1266/1266), done. [INFO] validating manifest of git repo https://github.com/tylerleonard5/rust_chip8 on toolchain 3d5258f568a4b4970d455e4e29f39fd691b5a41a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tylerleonard5/rust_chip8 [INFO] finished tweaking git repo https://github.com/tylerleonard5/rust_chip8 [INFO] tweaked toml for git repo https://github.com/tylerleonard5/rust_chip8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tylerleonard5/rust_chip8 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" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.82 [INFO] [stderr] Downloaded wayland-scanner v0.29.4 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.32 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.82 [INFO] [stderr] Downloaded ndk-glue v0.5.2 [INFO] [stderr] Downloaded wayland-cursor v0.29.4 [INFO] [stderr] Downloaded wayland-sys v0.29.4 [INFO] [stderr] Downloaded inplace_it v0.3.4 [INFO] [stderr] Downloaded wayland-commons v0.29.4 [INFO] [stderr] Downloaded pollster v0.2.5 [INFO] [stderr] Downloaded pixels v0.9.0 [INFO] [stderr] Downloaded ndk v0.5.0 [INFO] [stderr] Downloaded serde v1.0.140 [INFO] [stderr] Downloaded wayland-client v0.29.4 [INFO] [stderr] Downloaded nix v0.22.3 [INFO] [stderr] Downloaded metal v0.23.1 [INFO] [stderr] Downloaded web-sys v0.3.57 [INFO] [stderr] Downloaded profiling v1.0.6 [INFO] [stderr] Downloaded wgpu v0.12.0 [INFO] [stderr] Downloaded wayland-protocols v0.29.4 [INFO] [stderr] Downloaded ash v0.34.0+1.2.203 [INFO] [stderr] Downloaded wasm-bindgen v0.2.82 [INFO] [stderr] Downloaded wgpu-hal v0.12.5 [INFO] [stderr] Downloaded wgpu-core v0.12.2 [INFO] [stderr] Downloaded naga v0.8.5 [INFO] [stderr] Downloaded winit v0.26.1 [INFO] [stderr] Downloaded bumpalo v3.10.0 [INFO] [stderr] Downloaded js-sys v0.3.59 [INFO] [stderr] Downloaded smithay-client-toolkit v0.15.4 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.82 [INFO] [stderr] Downloaded d3d12 v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.82 [INFO] [stderr] Downloaded wgpu-types v0.12.0 [INFO] [stderr] Downloaded memmap2 v0.3.1 [INFO] [stderr] Downloaded winit_input_helper v0.12.0 [INFO] [stderr] Downloaded calloop v0.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6d1ec70589a849036d4f965b303ad5aae4c7939609cfc401e4b390f58dd72b7 [INFO] running `Command { std: "docker" "start" "-a" "d6d1ec70589a849036d4f965b303ad5aae4c7939609cfc401e4b390f58dd72b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6d1ec70589a849036d4f965b303ad5aae4c7939609cfc401e4b390f58dd72b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6d1ec70589a849036d4f965b303ad5aae4c7939609cfc401e4b390f58dd72b7", kill_on_drop: false }` [INFO] [stdout] d6d1ec70589a849036d4f965b303ad5aae4c7939609cfc401e4b390f58dd72b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99c73e39aca049ac638bf3324e45ac670ac1225118fb74ce9df5fbbe16b7cc31 [INFO] running `Command { std: "docker" "start" "-a" "99c73e39aca049ac638bf3324e45ac670ac1225118fb74ce9df5fbbe16b7cc31", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling ash v0.34.0+1.2.203 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking hexf-parse v0.2.1 [INFO] [stderr] Checking gpu-alloc v0.5.3 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling wgpu-core v0.12.2 [INFO] [stderr] Checking wgpu-types v0.12.0 [INFO] [stderr] Checking profiling v1.0.6 [INFO] [stderr] Checking inplace_it v0.3.4 [INFO] [stderr] Checking glow v0.11.2 [INFO] [stderr] Checking bytemuck v1.12.1 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Checking renderdoc-sys v0.7.1 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Checking pollster v0.2.5 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Checking wide v0.6.5 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ultraviolet v0.8.1 [INFO] [stderr] Checking gpu-descriptor v0.2.3 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking naga v0.8.5 [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking wgpu-hal v0.12.5 [INFO] [stderr] Checking wgpu v0.12.0 [INFO] [stderr] Checking pixels v0.9.0 [INFO] [stderr] Checking winit_input_helper v0.12.0 [INFO] [stderr] Checking rust_chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/cpu.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/cpu.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sp` is never read [INFO] [stdout] --> src/cpu.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Cpu { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | sp: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sp` is never read [INFO] [stdout] --> src/cpu.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Cpu { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | sp: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 dev [unoptimized + debuginfo] target(s) in 23.57s [INFO] running `Command { std: "docker" "inspect" "99c73e39aca049ac638bf3324e45ac670ac1225118fb74ce9df5fbbe16b7cc31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99c73e39aca049ac638bf3324e45ac670ac1225118fb74ce9df5fbbe16b7cc31", kill_on_drop: false }` [INFO] [stdout] 99c73e39aca049ac638bf3324e45ac670ac1225118fb74ce9df5fbbe16b7cc31