[INFO] cloning repository https://github.com/plutolove/RustOS-riscv64 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plutolove/RustOS-riscv64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplutolove%2FRustOS-riscv64", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplutolove%2FRustOS-riscv64'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4098235493752cc14f6accf088b2f09ea0c984d0 [INFO] building plutolove/RustOS-riscv64 against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplutolove%2FRustOS-riscv64" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/plutolove/RustOS-riscv64 [INFO] finished tweaking git repo https://github.com/plutolove/RustOS-riscv64 [INFO] tweaked toml for git repo https://github.com/plutolove/RustOS-riscv64 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/plutolove/RustOS-riscv64 on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/plutolove/RustOS-riscv64 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/rcore-os/riscv` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded riscv-target v0.1.2 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f6a8dd12e6b5b556d9a6be959e38565d869a78d6ae08d44c56565b8caa331ff [INFO] running `Command { std: "docker" "start" "-a" "8f6a8dd12e6b5b556d9a6be959e38565d869a78d6ae08d44c56565b8caa331ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f6a8dd12e6b5b556d9a6be959e38565d869a78d6ae08d44c56565b8caa331ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f6a8dd12e6b5b556d9a6be959e38565d869a78d6ae08d44c56565b8caa331ff", kill_on_drop: false }` [INFO] [stdout] 8f6a8dd12e6b5b556d9a6be959e38565d869a78d6ae08d44c56565b8caa331ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 40d0c046a932cab06bae167dda35398071e7fcccc0eaa175d197dc3525c610a8 [INFO] running `Command { std: "docker" "start" "-a" "40d0c046a932cab06bae167dda35398071e7fcccc0eaa175d197dc3525c610a8", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling riscv-target v0.1.2 [INFO] [stderr] Compiling riscv v0.6.0 (https://github.com/rcore-os/riscv#11d43cf7) [INFO] [stderr] Compiling os v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: inline assembly is not stable yet on this architecture [INFO] [stdout] --> src/batch.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | core::arch::asm!("fence.i"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #93335 for more information [INFO] [stdout] = help: add `#![feature(asm_experimental_arch)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-12-11; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: inline assembly is not stable yet on this architecture [INFO] [stdout] --> src/sbi.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | / core::arch::asm!( [INFO] [stdout] 13 | | "li x16, 0", [INFO] [stdout] 14 | | "ecall", [INFO] [stdout] 15 | | inlateout("x10") arg0 => ret, [INFO] [stdout] ... | [INFO] [stdout] 18 | | in("x17") which, [INFO] [stdout] 19 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #93335 for more information [INFO] [stdout] = help: add `#![feature(asm_experimental_arch)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-12-11; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x10`: unknown register [INFO] [stdout] --> src/sbi.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | inlateout("x10") arg0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x11`: unknown register [INFO] [stdout] --> src/sbi.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | in("x11") arg1, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x12`: unknown register [INFO] [stdout] --> src/sbi.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | in("x12") arg2, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x17`: unknown register [INFO] [stdout] --> src/sbi.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | in("x17") which, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: inline assembly is not stable yet on this architecture [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | core::arch::global_asm!(include_str!("entry.asm")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #93335 for more information [INFO] [stdout] = help: add `#![feature(asm_experimental_arch)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-12-11; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: inline assembly is not stable yet on this architecture [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | core::arch::global_asm!(include_str!("link_app.S")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #93335 for more information [INFO] [stdout] = help: add `#![feature(asm_experimental_arch)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-12-11; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `panic_info_message` has been stable since 1.81.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(panic_info_message)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `PanicMessage<'a>` in the current scope [INFO] [stdout] --> src/lang_item.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | info.message().unwrap() [INFO] [stdout] | ^^^^^^ method not found in `PanicMessage<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `PanicMessage<'a>` in the current scope [INFO] [stdout] --> src/lang_item.rs:14:49 [INFO] [stdout] | [INFO] [stdout] 14 | println!("Panicked: {}", info.message().unwrap()); [INFO] [stdout] | ^^^^^^ method not found in `PanicMessage<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/batch.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut app_start_raw: &[usize] = [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `os` (bin "os") due to 10 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "40d0c046a932cab06bae167dda35398071e7fcccc0eaa175d197dc3525c610a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40d0c046a932cab06bae167dda35398071e7fcccc0eaa175d197dc3525c610a8", kill_on_drop: false }` [INFO] [stdout] 40d0c046a932cab06bae167dda35398071e7fcccc0eaa175d197dc3525c610a8