[INFO] fetching crate ruvix-aarch64 0.1.0... [INFO] testing ruvix-aarch64-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate ruvix-aarch64 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate ruvix-aarch64 0.1.0 [INFO] finished tweaking crates.io crate ruvix-aarch64 0.1.0 [INFO] tweaked toml for crates.io crate ruvix-aarch64 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ruvix-aarch64 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ruvix-aarch64 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b2ab99e711ed2d918f2778fba70a14122bd7a8156e047c080c73fb668cc251e [INFO] running `Command { std: "docker" "start" "-a" "1b2ab99e711ed2d918f2778fba70a14122bd7a8156e047c080c73fb668cc251e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b2ab99e711ed2d918f2778fba70a14122bd7a8156e047c080c73fb668cc251e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b2ab99e711ed2d918f2778fba70a14122bd7a8156e047c080c73fb668cc251e", kill_on_drop: false }` [INFO] [stdout] 1b2ab99e711ed2d918f2778fba70a14122bd7a8156e047c080c73fb668cc251e [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd51a3eba3beff8331ca595b7acdbe9452a0caff85c04c7b5904bf64fd6d78d2 [INFO] running `Command { std: "docker" "start" "-a" "dd51a3eba3beff8331ca595b7acdbe9452a0caff85c04c7b5904bf64fd6d78d2", kill_on_drop: false }` [INFO] [stderr] Compiling ruvix-types v0.1.0 [INFO] [stderr] Compiling ruvix-hal v0.1.0 [INFO] [stderr] Compiling ruvix-aarch64 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/boot.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | /// BSS start symbol (defined in linker script) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | / extern "C" { [INFO] [stdout] 15 | | static mut __bss_start: u8; [INFO] [stdout] 16 | | static mut __bss_end: u8; [INFO] [stdout] 17 | | } [INFO] [stdout] | |_- rustdoc does not generate documentation for extern blocks [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/boot.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | /// Exception vector table (defined in asm/vectors.S) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | / extern "C" { [INFO] [stdout] 21 | | static exception_vectors: u8; [INFO] [stdout] 22 | | } [INFO] [stdout] | |_- rustdoc does not generate documentation for extern blocks [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/boot.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | let start = unsafe { core::ptr::addr_of_mut!(__bss_start) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/boot.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | let end = unsafe { core::ptr::addr_of_mut!(__bss_end) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/boot.rs:92:16 [INFO] [stdout] | [INFO] [stdout] 92 | let vbar = unsafe { core::ptr::addr_of!(exception_vectors) } as usize; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `virt` [INFO] [stdout] --> src/mmu.rs:210:25 [INFO] [stdout] | [INFO] [stdout] 210 | fn translate(&self, virt: u64) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_virt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PAGE` is never used [INFO] [stdout] --> src/mmu.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 29 | pub const PAGE: u64 = 1 << 1; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SHAREABLE` is never used [INFO] [stdout] --> src/mmu.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | pub const SHAREABLE: u64 = 2 << 8; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAIR_DEVICE_nGnRnE` should have an upper case name [INFO] [stdout] --> src/mmu.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const MAIR_DEVICE_nGnRnE: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 16 - const MAIR_DEVICE_nGnRnE: u8 = 0; [INFO] [stdout] 16 + const MAIR_DEVICE_N_GN_RN_E: u8 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'isb' [INFO] [stdout] --> src/boot.rs:131:27 [INFO] [stdout] | [INFO] [stdout] 131 | core::arch::asm!("isb", options(nostack, preserves_flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | isb [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'msr' [INFO] [stdout] --> src/registers.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 69 | asm!("msr tcr_el1, {}", in(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | msr tcr_el1, rdi [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'mrs' [INFO] [stdout] --> src/registers.rs:144:15 [INFO] [stdout] | [INFO] [stdout] 144 | asm!("mrs {}, esr_el1", out(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | mrs rax, esr_el1 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'mrs' [INFO] [stdout] --> src/registers.rs:160:15 [INFO] [stdout] | [INFO] [stdout] 160 | asm!("mrs {}, far_el1", out(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | mrs rax, far_el1 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'msr' [INFO] [stdout] --> src/registers.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 83 | asm!("msr mair_el1, {}", in(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | msr mair_el1, rdi [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'msr' [INFO] [stdout] --> src/registers.rs:126:14 [INFO] [stdout] | [INFO] [stdout] 126 | "msr vbar_el1, {}", [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | msr vbar_el1, rdi [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'msr' [INFO] [stdout] --> src/registers.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | asm!("msr ttbr0_el1, {}", in(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | msr ttbr0_el1, rdi [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'msr' [INFO] [stdout] --> src/registers.rs:111:15 [INFO] [stdout] | [INFO] [stdout] 111 | asm!("msr ttbr1_el1, {}", in(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | msr ttbr1_el1, rdi [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'mrs' [INFO] [stdout] --> src/registers.rs:25:15 [INFO] [stdout] | [INFO] [stdout] 25 | asm!("mrs {}, sctlr_el1", out(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | mrs rax, sctlr_el1 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'msr' [INFO] [stdout] --> src/registers.rs:40:15 [INFO] [stdout] | [INFO] [stdout] 40 | asm!("msr sctlr_el1, {}", in(reg) val, options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | msr sctlr_el1, rdi [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'tlbi' [INFO] [stdout] --> src/mmu.rs:229:18 [INFO] [stdout] | [INFO] [stdout] 229 | "tlbi vmalle1is", // Invalidate all TLB entries for EL1 [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | tlbi vmalle1is [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'dsb' [INFO] [stdout] --> src/mmu.rs:230:18 [INFO] [stdout] | [INFO] [stdout] 230 | "dsb ish", // Data synchronization barrier [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :3:1 [INFO] [stdout] | [INFO] [stdout] 3 | dsb ish [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'isb' [INFO] [stdout] --> src/mmu.rs:231:18 [INFO] [stdout] | [INFO] [stdout] 231 | "isb", // Instruction synchronization barrier [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :4:1 [INFO] [stdout] | [INFO] [stdout] 4 | isb [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid instruction mnemonic 'wfi' [INFO] [stdout] --> src/boot.rs:150:31 [INFO] [stdout] | [INFO] [stdout] 150 | core::arch::asm!("wfi", options(nostack, nomem, preserves_flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: instantiated into assembly here [INFO] [stdout] --> :2:2 [INFO] [stdout] | [INFO] [stdout] 2 | wfi [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ruvix-aarch64` (lib) due to 14 previous errors; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "dd51a3eba3beff8331ca595b7acdbe9452a0caff85c04c7b5904bf64fd6d78d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd51a3eba3beff8331ca595b7acdbe9452a0caff85c04c7b5904bf64fd6d78d2", kill_on_drop: false }` [INFO] [stdout] dd51a3eba3beff8331ca595b7acdbe9452a0caff85c04c7b5904bf64fd6d78d2