[INFO] cloning repository https://github.com/Dextura/PCS1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dextura/PCS1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDextura%2FPCS1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDextura%2FPCS1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 339eca3b180e683799ae1e985e444d52536a628d [INFO] testing Dextura/PCS1 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%2FDextura%2FPCS1" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dextura/PCS1 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/Dextura/PCS1 [INFO] finished tweaking git repo https://github.com/Dextura/PCS1 [INFO] tweaked toml for git repo https://github.com/Dextura/PCS1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Dextura/PCS1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 332f71723c1aad7b9e5c747f99e0c32877cf9faff7b3e19e3232e59b4c9d034b [INFO] running `Command { std: "docker" "start" "-a" "332f71723c1aad7b9e5c747f99e0c32877cf9faff7b3e19e3232e59b4c9d034b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "332f71723c1aad7b9e5c747f99e0c32877cf9faff7b3e19e3232e59b4c9d034b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "332f71723c1aad7b9e5c747f99e0c32877cf9faff7b3e19e3232e59b4c9d034b", kill_on_drop: false }` [INFO] [stdout] 332f71723c1aad7b9e5c747f99e0c32877cf9faff7b3e19e3232e59b4c9d034b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 52087542cf10de54273d9c8a04e6ab352ba253148389006f23c2e566fe8422b5 [INFO] running `Command { std: "docker" "start" "-a" "52087542cf10de54273d9c8a04e6ab352ba253148389006f23c2e566fe8422b5", kill_on_drop: false }` [INFO] [stderr] Compiling ps1-emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: attributes on expressions are experimental [INFO] [stdout] --> src/Cpu.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | /// Increment PC Point to the next instruction. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #15701 for more information [INFO] [stdout] = help: `///` is for documentation comments. For a plain comment, use `//`. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/Cpu.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | /// Fetch Instruction At PC [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | let instruction = self.load32(pc); [INFO] [stdout] | ---------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/Cpu.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | /// Increment PC Point to the next instruction. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 16 | self.pc = pc.wrapping_add(4); [INFO] [stdout] | ------- rustdoc does not generate documentation for expressions [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `Cpu` [INFO] [stdout] --> src/Cpu.rs:30:2 [INFO] [stdout] | [INFO] [stdout] 30 | } [INFO] [stdout] | ^ consider adding a `main` function to `src/Cpu.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `load32` found for mutable reference `&mut Cpu` in the current scope [INFO] [stdout] --> src/Cpu.rs:13:32 [INFO] [stdout] | [INFO] [stdout] 13 | let instruction = self.load32(pc); [INFO] [stdout] | ^^^^^^ method not found in `&mut Cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `decode_and_execute` found for mutable reference `&mut Cpu` in the current scope [INFO] [stdout] --> src/Cpu.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 18 | self.decode_and_execute(instruction); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ method not found in `&mut Cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0601, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ps1-emulator` due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "52087542cf10de54273d9c8a04e6ab352ba253148389006f23c2e566fe8422b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52087542cf10de54273d9c8a04e6ab352ba253148389006f23c2e566fe8422b5", kill_on_drop: false }` [INFO] [stdout] 52087542cf10de54273d9c8a04e6ab352ba253148389006f23c2e566fe8422b5