[INFO] cloning repository https://github.com/ericthelemur/chip9 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ericthelemur/chip9" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericthelemur%2Fchip9", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericthelemur%2Fchip9'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f826f4317c24040ef3f1c6e1f774d51de24759b [INFO] testing ericthelemur/chip9 against try#d724b5ab2f4ac098ff483349a80b6a3799a5177b for pr-113843 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericthelemur%2Fchip9" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ericthelemur/chip9 on toolchain d724b5ab2f4ac098ff483349a80b6a3799a5177b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ericthelemur/chip9 [INFO] finished tweaking git repo https://github.com/ericthelemur/chip9 [INFO] tweaked toml for git repo https://github.com/ericthelemur/chip9 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ericthelemur/chip9 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" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a6367cf2925712c89cfc97a4e0a0a6f7f96b99fb5a8f4341f759b28911fbda9 [INFO] running `Command { std: "docker" "start" "-a" "1a6367cf2925712c89cfc97a4e0a0a6f7f96b99fb5a8f4341f759b28911fbda9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a6367cf2925712c89cfc97a4e0a0a6f7f96b99fb5a8f4341f759b28911fbda9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a6367cf2925712c89cfc97a4e0a0a6f7f96b99fb5a8f4341f759b28911fbda9", kill_on_drop: false }` [INFO] [stdout] 1a6367cf2925712c89cfc97a4e0a0a6f7f96b99fb5a8f4341f759b28911fbda9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34c41b3aed79d32a77de2f72b553f31c2332c3df429c489da21a555e87e82309 [INFO] running `Command { std: "docker" "start" "-a" "34c41b3aed79d32a77de2f72b553f31c2332c3df429c489da21a555e87e82309", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling ash v0.34.0+1.2.203 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling spirv v0.2.0+1.5.4 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling wgpu-core v0.12.2 [INFO] [stderr] Compiling gpu-alloc v0.5.3 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling gpu-descriptor v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling wgpu-types v0.12.0 [INFO] [stderr] Compiling x11-dl v2.20.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling renderdoc-sys v0.7.1 [INFO] [stderr] Compiling bytemuck v1.11.0 [INFO] [stderr] Compiling profiling v1.0.6 [INFO] [stderr] Compiling inplace_it v0.3.4 [INFO] [stderr] Compiling glow v0.11.2 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.6 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling wide v0.6.5 [INFO] [stderr] Compiling wayland-commons v0.29.4 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling calloop v0.9.3 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling wayland-cursor v0.29.4 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Compiling cpal v0.14.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling ultraviolet v0.8.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling naga v0.8.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling pollster v0.2.5 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling clap_derive v3.2.18 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling textwrap v0.15.1 [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling alsa v0.6.0 [INFO] [stderr] Compiling clap v3.2.22 [INFO] [stderr] Compiling wgpu-hal v0.12.5 [INFO] [stderr] Compiling winit_input_helper v0.11.1 [INFO] [stderr] Compiling wgpu v0.12.0 [INFO] [stderr] Compiling pixels v0.9.0 [INFO] [stderr] Compiling chip8_base v0.2.0 [INFO] [stderr] Compiling chip9 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> src/interpreter/mod.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | fn step(&mut self, keys: &chip8_base::Keys) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stack_pointer` and `stack` are never read [INFO] [stdout] --> src/interpreter/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct ChipState { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | stack_pointer: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | stack: [u16; 16], [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.07s [INFO] running `Command { std: "docker" "inspect" "34c41b3aed79d32a77de2f72b553f31c2332c3df429c489da21a555e87e82309", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34c41b3aed79d32a77de2f72b553f31c2332c3df429c489da21a555e87e82309", kill_on_drop: false }` [INFO] [stdout] 34c41b3aed79d32a77de2f72b553f31c2332c3df429c489da21a555e87e82309 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ef4a8d91d74c9d704771837b2d7db71fb2226ec0744026905386d18374edfe3 [INFO] running `Command { std: "docker" "start" "-a" "1ef4a8d91d74c9d704771837b2d7db71fb2226ec0744026905386d18374edfe3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling chip9 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> src/interpreter/mod.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | fn step(&mut self, keys: &chip8_base::Keys) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stack_pointer` and `stack` are never read [INFO] [stdout] --> src/interpreter/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct ChipState { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | stack_pointer: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | stack: [u16; 16], [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.97s [INFO] running `Command { std: "docker" "inspect" "1ef4a8d91d74c9d704771837b2d7db71fb2226ec0744026905386d18374edfe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ef4a8d91d74c9d704771837b2d7db71fb2226ec0744026905386d18374edfe3", kill_on_drop: false }` [INFO] [stdout] 1ef4a8d91d74c9d704771837b2d7db71fb2226ec0744026905386d18374edfe3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f8069df10e30a2c46dcc0f517a8e8038f9a6e1061e47fd2b774abe8b05914737 [INFO] running `Command { std: "docker" "start" "-a" "f8069df10e30a2c46dcc0f517a8e8038f9a6e1061e47fd2b774abe8b05914737", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `keys` [INFO] [stderr] --> src/interpreter/mod.rs:119:24 [INFO] [stderr] | [INFO] [stderr] 119 | fn step(&mut self, keys: &chip8_base::Keys) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `stack_pointer` and `stack` are never read [INFO] [stderr] --> src/interpreter/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct ChipState { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 8 | stack_pointer: u8, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 9 | stack: [u16; 16], [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `chip9` (bin "chip9" test) generated 2 warnings (run `cargo fix --bin "chip9" --tests` to apply 1 suggestion) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chip9-b57fe967d9e38cc7) [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] running `Command { std: "docker" "inspect" "f8069df10e30a2c46dcc0f517a8e8038f9a6e1061e47fd2b774abe8b05914737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8069df10e30a2c46dcc0f517a8e8038f9a6e1061e47fd2b774abe8b05914737", kill_on_drop: false }` [INFO] [stdout] f8069df10e30a2c46dcc0f517a8e8038f9a6e1061e47fd2b774abe8b05914737