[INFO] cloning repository https://github.com/Kazurin-775/rust-os-on-riscv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kazurin-775/rust-os-on-riscv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKazurin-775%2Frust-os-on-riscv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKazurin-775%2Frust-os-on-riscv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3571b5ec88bdc49b0c63b0bd379f5dfdc539594b [INFO] checking Kazurin-775/rust-os-on-riscv/3571b5ec88bdc49b0c63b0bd379f5dfdc539594b against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKazurin-775%2Frust-os-on-riscv" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kazurin-775/rust-os-on-riscv on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/Kazurin-775/rust-os-on-riscv [INFO] finished tweaking git repo https://github.com/Kazurin-775/rust-os-on-riscv [INFO] tweaked toml for git repo https://github.com/Kazurin-775/rust-os-on-riscv written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kazurin-775/rust-os-on-riscv 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 715ac8e454e84acd4c6a4616436f5cecc308d393dea5bb482ef0476d32321bcc [INFO] running `Command { std: "docker" "start" "-a" "715ac8e454e84acd4c6a4616436f5cecc308d393dea5bb482ef0476d32321bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "715ac8e454e84acd4c6a4616436f5cecc308d393dea5bb482ef0476d32321bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "715ac8e454e84acd4c6a4616436f5cecc308d393dea5bb482ef0476d32321bcc", kill_on_drop: false }` [INFO] [stdout] 715ac8e454e84acd4c6a4616436f5cecc308d393dea5bb482ef0476d32321bcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d3f170e3d594925032fc0596449d18bf3378270936e2600d52ca4fb1dfd160f [INFO] running `Command { std: "docker" "start" "-a" "1d3f170e3d594925032fc0596449d18bf3378270936e2600d52ca4fb1dfd160f", kill_on_drop: false }` [INFO] [stderr] Checking rust-os-on-riscv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> src/hw/power.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | asm!("wfi"); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> src/hw/sbi.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | asm!( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `global_asm` in this scope [INFO] [stdout] --> src/hw/trap.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | global_asm!(include_str!("../asm/trap.S")); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::global_asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> src/hw/trap.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | asm!("csrr {0}, scause", out(reg) scause); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `global_asm` in this scope [INFO] [stdout] --> src/init.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | global_asm!(include_str!("asm/init.S")); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::global_asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> src/hw/power.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | asm!("wfi"); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> src/hw/sbi.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | asm!( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `global_asm` in this scope [INFO] [stdout] --> src/hw/trap.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | global_asm!(include_str!("../asm/trap.S")); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::global_asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(asm, global_asm, naked_functions, panic_info_message)] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> src/hw/trap.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | asm!("csrr {0}, scause", out(reg) scause); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `global_asm` has been stable since 1.59.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(asm, global_asm, naked_functions, panic_info_message)] [INFO] [stdout] | ^^^^^^^^^^ [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:3:46 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(asm, global_asm, naked_functions, panic_info_message)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `global_asm` in this scope [INFO] [stdout] --> src/init.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | global_asm!(include_str!("asm/init.S")); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use core::arch::global_asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/panic.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / fn panic(info: &core::panic::PanicInfo) -> ! { [INFO] [stdout] 5 | | print!("Kernel panic - aborting: "); [INFO] [stdout] 6 | | if let Some(p) = info.location() { [INFO] [stdout] 7 | | println!( [INFO] [stdout] ... | [INFO] [stdout] 16 | | crate::hw::power::emergency_shutdown(); [INFO] [stdout] 17 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/f609b7e0586f81fefb3523e3e17adf779ac416be/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e0ee872a6f64065a.rlib [INFO] [stdout] = note: second definition in the local crate (`rust_os_on_riscv`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `PanicMessage` in the current scope [INFO] [stdout] --> src/panic.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | info.message().unwrap() [INFO] [stdout] | ^^^^^^ method not found in `PanicMessage<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-os-on-riscv` (bin "rust-os-on-riscv" test) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 7 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-os-on-riscv` (bin "rust-os-on-riscv") due to 8 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1d3f170e3d594925032fc0596449d18bf3378270936e2600d52ca4fb1dfd160f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d3f170e3d594925032fc0596449d18bf3378270936e2600d52ca4fb1dfd160f", kill_on_drop: false }` [INFO] [stdout] 1d3f170e3d594925032fc0596449d18bf3378270936e2600d52ca4fb1dfd160f