[INFO] cloning repository https://github.com/idke64/chip8-emulator-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/idke64/chip8-emulator-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidke64%2Fchip8-emulator-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidke64%2Fchip8-emulator-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dfe8353dd5f6f3c4873128d61d030cc93c303246 [INFO] testing idke64/chip8-emulator-rust against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidke64%2Fchip8-emulator-rust" "/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] error: unable to write file target/debug/deps/libwinapi-ede701018176a9b4.rmeta [INFO] [stderr] error: unable to write file target/debug/deps/libzerocopy-88a92fd7d2a2e233.rmeta [INFO] [stderr] Updating files: 73% (452/614) error: unable to write file target/debug/deps/libzerocopy-bb9d169319f914cc.rlib [INFO] [stderr] error: unable to write file target/debug/deps/libzerocopy-bb9d169319f914cc.rmeta [INFO] [stderr] error: unable to write file target/debug/deps/minifb-34f68be5f42715cb.d [INFO] [stderr] Updating files: 74% (455/614) error: unable to write file target/debug/deps/minifb-a703b55de5921d07.d [INFO] [stderr] error: unable to create file target/debug/deps/minifb-e1fbf94f0212b568.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/minifb-f68858527580ae08.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/ppv_lite86-1bf132ca71ae4a68.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/ppv_lite86-8ade0f20d0e55655.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/proc_macro2-45d8bfa4ca3b3a93.d: No space left on device [INFO] [stderr] Updating files: 75% (461/614) error: unable to create file target/debug/deps/quote-e32185ae77e32c87.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand-50aed734b0368adb.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand-bc82048f4d197025.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand_chacha-60efc9564ad46123.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand_chacha-79b61910cebc21aa.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand_core-6e9c39cf6f66a6c0.d: No space left on device [INFO] [stderr] Updating files: 76% (467/614) error: unable to create file target/debug/deps/rand_core-e967f613bc73d3f6.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-482bb444c32afdea.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-5cc961a62c0a3bc0.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-967fbbbfaa26a3bf.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-9e6041330e31f918.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-bb5d9e39878402b8.d: No space left on device [INFO] [stderr] Updating files: 77% (473/614) error: unable to create file target/debug/deps/raw_window_handle-e186403421db3382.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rustc_version-56ebee40d4c71722.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/semver-9471774853b5d1c1.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/shlex-bc485940ca64713c.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/syn-6b08803e05333ebf.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/unicode_ident-c53bdd3b90a520d4.d: No space left on device [INFO] [stderr] Updating files: 78% (479/614) error: unable to create file target/debug/deps/winapi-36e626afb6e762e4.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/winapi-a006d1f188f2f09a.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/winapi-db18a4b080addbf3.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/winapi-ede701018176a9b4.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy-88a92fd7d2a2e233.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy-bb9d169319f914cc.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.d: No space left on device [INFO] [stderr] Updating files: 79% (486/614) error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.dll: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.dll.exp: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.dll.lib: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.pdb: No space left on device [INFO] [stderr] fatal: cannot create directory at 'target/debug/incremental': No space left on device [INFO] [stderr] warning: Clone succeeded, but checkout failed. [INFO] [stderr] You can inspect what was checked out with 'git status' [INFO] [stderr] and retry with 'git restore --source=HEAD :/' [INFO] [stderr] [INFO] testing idke64/chip8-emulator-rust against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidke64%2Fchip8-emulator-rust" "/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] error: unable to write file target/debug/deps/libwinapi-ede701018176a9b4.rlib [INFO] [stderr] error: unable to write file target/debug/deps/libwinapi-ede701018176a9b4.rmeta [INFO] [stderr] error: unable to write file target/debug/deps/libzerocopy-bb9d169319f914cc.rlib [INFO] [stderr] error: unable to write file target/debug/deps/libzerocopy-bb9d169319f914cc.rmeta [INFO] [stderr] error: unable to write file target/debug/deps/minifb-34f68be5f42715cb.d [INFO] [stderr] error: unable to write file target/debug/deps/minifb-a703b55de5921d07.d [INFO] [stderr] error: unable to create file target/debug/deps/minifb-e1fbf94f0212b568.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/minifb-f68858527580ae08.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/ppv_lite86-1bf132ca71ae4a68.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/ppv_lite86-8ade0f20d0e55655.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/proc_macro2-45d8bfa4ca3b3a93.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/quote-e32185ae77e32c87.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand-50aed734b0368adb.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand-bc82048f4d197025.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand_chacha-60efc9564ad46123.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand_chacha-79b61910cebc21aa.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand_core-6e9c39cf6f66a6c0.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rand_core-e967f613bc73d3f6.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-482bb444c32afdea.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-5cc961a62c0a3bc0.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-967fbbbfaa26a3bf.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-9e6041330e31f918.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-bb5d9e39878402b8.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/raw_window_handle-e186403421db3382.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/rustc_version-56ebee40d4c71722.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/semver-9471774853b5d1c1.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/shlex-bc485940ca64713c.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/syn-6b08803e05333ebf.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/unicode_ident-c53bdd3b90a520d4.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/winapi-36e626afb6e762e4.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/winapi-a006d1f188f2f09a.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/winapi-db18a4b080addbf3.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/winapi-ede701018176a9b4.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy-88a92fd7d2a2e233.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy-bb9d169319f914cc.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.d: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.dll: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.dll.exp: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.dll.lib: No space left on device [INFO] [stderr] error: unable to create file target/debug/deps/zerocopy_derive-a6d8d12f83145568.pdb: No space left on device [INFO] [stderr] fatal: cannot create directory at 'target/debug/incremental': No space left on device [INFO] [stderr] warning: Clone succeeded, but checkout failed. [INFO] [stderr] You can inspect what was checked out with 'git status' [INFO] [stderr] and retry with 'git restore --source=HEAD :/' [INFO] [stderr] [INFO] testing idke64/chip8-emulator-rust against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidke64%2Fchip8-emulator-rust" "/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: 89% (552/614) Updating files: 90% (553/614) Updating files: 91% (559/614) Updating files: 92% (565/614) Updating files: 93% (572/614) Updating files: 94% (578/614) Updating files: 95% (584/614) Updating files: 96% (590/614) Updating files: 97% (596/614) Updating files: 98% (602/614) Updating files: 99% (608/614) Updating files: 100% (614/614) Updating files: 100% (614/614), done. [INFO] started tweaking git repo https://github.com/idke64/chip8-emulator-rust [INFO] finished tweaking git repo https://github.com/idke64/chip8-emulator-rust [INFO] tweaked toml for git repo https://github.com/idke64/chip8-emulator-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/idke64/chip8-emulator-rust on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/idke64/chip8-emulator-rust 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9933a92f39c85f48485cf2ef45f847538ef35a4d229980226a455d2a0c09c7e0 [INFO] running `Command { std: "docker" "start" "-a" "9933a92f39c85f48485cf2ef45f847538ef35a4d229980226a455d2a0c09c7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9933a92f39c85f48485cf2ef45f847538ef35a4d229980226a455d2a0c09c7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9933a92f39c85f48485cf2ef45f847538ef35a4d229980226a455d2a0c09c7e0", kill_on_drop: false }` [INFO] [stdout] 9933a92f39c85f48485cf2ef45f847538ef35a4d229980226a455d2a0c09c7e0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ca006a2f746da26afba9d8dcdf9d5a3dc538061762396acb0722e04e0ccd4016 [INFO] running `Command { std: "docker" "start" "-a" "ca006a2f746da26afba9d8dcdf9d5a3dc538061762396acb0722e04e0ccd4016", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling xml-rs v0.8.22 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling once_cell v1.20.0 [INFO] [stderr] Compiling libloading v0.8.5 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling cc v1.1.19 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling xcursor v0.3.8 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling raw-window-handle v0.6.2 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling minifb v0.27.0 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling chip8-emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/opcodes.rs:108:21 [INFO] [stdout] | [INFO] [stdout] 108 | self.v[x] = (self.v[x] | self.v[y]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 108 - self.v[x] = (self.v[x] | self.v[y]); [INFO] [stdout] 108 + self.v[x] = self.v[x] | self.v[y]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/opcodes.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 115 | self.v[x] = (self.v[x] & self.v[y]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 115 - self.v[x] = (self.v[x] & self.v[y]); [INFO] [stdout] 115 + self.v[x] = self.v[x] & self.v[y]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/opcodes.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | self.v[x] = (self.v[x] ^ self.v[y]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 122 - self.v[x] = (self.v[x] ^ self.v[y]); [INFO] [stdout] 122 + self.v[x] = self.v[x] ^ self.v[y]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/opcodes.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | let (x, y) = CPU::get_xy(opcode); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/opcodes.rs:162:17 [INFO] [stdout] | [INFO] [stdout] 162 | let (x, y) = CPU::get_xy(opcode); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "ca006a2f746da26afba9d8dcdf9d5a3dc538061762396acb0722e04e0ccd4016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca006a2f746da26afba9d8dcdf9d5a3dc538061762396acb0722e04e0ccd4016", kill_on_drop: false }` [INFO] [stdout] ca006a2f746da26afba9d8dcdf9d5a3dc538061762396acb0722e04e0ccd4016 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2e8f153d3b0bcb4a6d3f764c90f5f2e43107b8c214ea83089cb6bc231c4eb483 [INFO] running `Command { std: "docker" "start" "-a" "2e8f153d3b0bcb4a6d3f764c90f5f2e43107b8c214ea83089cb6bc231c4eb483", kill_on_drop: false }` [INFO] [stderr] Compiling chip8-emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/opcodes.rs:108:21 [INFO] [stdout] | [INFO] [stdout] 108 | self.v[x] = (self.v[x] | self.v[y]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 108 - self.v[x] = (self.v[x] | self.v[y]); [INFO] [stdout] 108 + self.v[x] = self.v[x] | self.v[y]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/opcodes.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 115 | self.v[x] = (self.v[x] & self.v[y]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 115 - self.v[x] = (self.v[x] & self.v[y]); [INFO] [stdout] 115 + self.v[x] = self.v[x] & self.v[y]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/opcodes.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | self.v[x] = (self.v[x] ^ self.v[y]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 122 - self.v[x] = (self.v[x] ^ self.v[y]); [INFO] [stdout] 122 + self.v[x] = self.v[x] ^ self.v[y]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/opcodes.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | let (x, y) = CPU::get_xy(opcode); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/opcodes.rs:162:17 [INFO] [stdout] | [INFO] [stdout] 162 | let (x, y) = CPU::get_xy(opcode); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "2e8f153d3b0bcb4a6d3f764c90f5f2e43107b8c214ea83089cb6bc231c4eb483", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e8f153d3b0bcb4a6d3f764c90f5f2e43107b8c214ea83089cb6bc231c4eb483", kill_on_drop: false }` [INFO] [stdout] 2e8f153d3b0bcb4a6d3f764c90f5f2e43107b8c214ea83089cb6bc231c4eb483 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ea2d5a1e337294caf7141d7c13cbdcbc8223f3238b11afc4965f204eddcf42f8 [INFO] running `Command { std: "docker" "start" "-a" "ea2d5a1e337294caf7141d7c13cbdcbc8223f3238b11afc4965f204eddcf42f8", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/opcodes.rs:108:21 [INFO] [stderr] | [INFO] [stderr] 108 | self.v[x] = (self.v[x] | self.v[y]); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 108 - self.v[x] = (self.v[x] | self.v[y]); [INFO] [stderr] 108 + self.v[x] = self.v[x] | self.v[y]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/opcodes.rs:115:21 [INFO] [stderr] | [INFO] [stderr] 115 | self.v[x] = (self.v[x] & self.v[y]); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 115 - self.v[x] = (self.v[x] & self.v[y]); [INFO] [stderr] 115 + self.v[x] = self.v[x] & self.v[y]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/opcodes.rs:122:21 [INFO] [stderr] | [INFO] [stderr] 122 | self.v[x] = (self.v[x] ^ self.v[y]); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 122 - self.v[x] = (self.v[x] ^ self.v[y]); [INFO] [stderr] 122 + self.v[x] = self.v[x] ^ self.v[y]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/opcodes.rs:145:17 [INFO] [stderr] | [INFO] [stderr] 145 | let (x, y) = CPU::get_xy(opcode); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/opcodes.rs:162:17 [INFO] [stderr] | [INFO] [stderr] 162 | let (x, y) = CPU::get_xy(opcode); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: `chip8-emulator` (bin "chip8-emulator" test) generated 5 warnings (run `cargo fix --bin "chip8-emulator" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chip8_emulator-df05991bda3db8c1) [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" "ea2d5a1e337294caf7141d7c13cbdcbc8223f3238b11afc4965f204eddcf42f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea2d5a1e337294caf7141d7c13cbdcbc8223f3238b11afc4965f204eddcf42f8", kill_on_drop: false }` [INFO] [stdout] ea2d5a1e337294caf7141d7c13cbdcbc8223f3238b11afc4965f204eddcf42f8