[INFO] cloning repository https://github.com/3541/syzygy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/3541/syzygy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3541%2Fsyzygy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3541%2Fsyzygy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f10acfbb6ef370f85cbbe7707fe2dba3aac96236 [INFO] testing 3541/syzygy against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3541%2Fsyzygy" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/3541/syzygy on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-10/source/rust-toolchain [INFO] started tweaking git repo https://github.com/3541/syzygy [INFO] finished tweaking git repo https://github.com/3541/syzygy [INFO] tweaked toml for git repo https://github.com/3541/syzygy written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/3541/syzygy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytemuck v1.7.0 [INFO] [stderr] Downloaded ansi_rgb v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.60.0" "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] 17422c0057e86c9b2539ce8cb9e21843b53216530b0ea030116cafcf8a690773 [INFO] running `Command { std: "docker" "start" "-a" "17422c0057e86c9b2539ce8cb9e21843b53216530b0ea030116cafcf8a690773", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17422c0057e86c9b2539ce8cb9e21843b53216530b0ea030116cafcf8a690773", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17422c0057e86c9b2539ce8cb9e21843b53216530b0ea030116cafcf8a690773", kill_on_drop: false }` [INFO] [stdout] 17422c0057e86c9b2539ce8cb9e21843b53216530b0ea030116cafcf8a690773 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.60.0" "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] 9a8f41c8f82864ad2b2f74a840532abd82a1fbc6c7feef26ddaf6980feeea857 [INFO] running `Command { std: "docker" "start" "-a" "9a8f41c8f82864ad2b2f74a840532abd82a1fbc6c7feef26ddaf6980feeea857", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling syzygy_kernel v0.1.0-alpha.2 (/opt/rustwide/workdir/kernel) [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/util/arch/x86_64/register.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | unsafe { llvm_asm!(concat!("mov $0, ", stringify!($name)) : "=r"(ret) ::: "intel") }; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | impl_reg_access!(cr3, u64, r); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_reg_access` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/util/arch/x86_64/register.rs:48:18 [INFO] [stdout] | [INFO] [stdout] 48 | unsafe { asm!("rdmsr", in("ecx") address, out("edx") ret_high, out("eax") ret_low) }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/util/sync/spin/arch/x86_64.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | unsafe { asm!("pause") } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/int/arch/x86_64/mod.rs:62:14 [INFO] [stdout] | [INFO] [stdout] 62 | unsafe { llvm_asm!("cli" :::: "volatile") } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/int/arch/x86_64/mod.rs:68:14 [INFO] [stdout] | [INFO] [stdout] 68 | unsafe { llvm_asm!("sti" :::: "volatile") } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/int/arch/x86_64/mod.rs:74:14 [INFO] [stdout] | [INFO] [stdout] 74 | unsafe { asm!("pushfq", "pop {}", out(reg) flags) }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/int/mod.rs:72:14 [INFO] [stdout] | [INFO] [stdout] 72 | unsafe { asm!("sti; hlt") } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/mem/virt/arch/x86_64/mod.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { asm!("invlpg [{0}]", in(reg) addr.raw()) }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/mem/virt/arch/x86_64/mod.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | unsafe { asm!("mov rax, cr3", "mov cr3, rax", lateout("rax") _) }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/util/mod.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 18 | unsafe { asm!("hlt") }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/util/arch/x86_64/register.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | unsafe { llvm_asm!(concat!("mov $0, ", stringify!($name)) : "=r"(ret) ::: "intel") }; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | impl_reg_access!(cr2, u64, r); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_reg_access` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/util/arch/x86_64/register.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | unsafe { llvm_asm!(concat!("mov $0, ", stringify!($name)) : "=r"(ret) ::: "intel") }; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | impl_reg_access!(cs, u16, r); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_reg_access` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/mem/phys/alloc/bitmap.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | llvm_asm!("tzcnt $1, $0" : "=r"(ret) : "r"(!field)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/mem/arch/x86_64/gdt.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | asm!( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/mem/arch/x86_64/gdt.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | asm!( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/int/arch/x86_64/idt.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | llvm_asm!("lidt ($0)" :: "r"(&p) : "memory"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/io/arch/x86_64/port.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | asm!("out dx, al", in("dx") self.address, in("al") value, options(nostack, nomem)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> kernel/src/util/arch/x86_64/register.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | asm!("wrmsr", in("ecx") address, in("edx") val_high, in("eax") val_low); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> kernel/src/util/arch/x86_64/register.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | llvm_asm!(concat!("mov ", stringify!($name), ", $0") :: "r"(value) :: "intel", "volatile"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | impl_reg_access!(cr3, u64, w); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_reg_access` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(llvm_asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(abi_x86_interrupt)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(const_trait_impl)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #![feature(alloc_error_handler)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(const_mut_refs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(const_panic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `const_panic` has been stable since 1.57.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(const_fn_transmute)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `const_fn_transmute` has been stable since 1.56.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(const_fn_fn_ptr_basics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #![feature(inherent_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | #![feature(thread_local)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #![feature(adt_const_params)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> kernel/src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Address` [INFO] [stdout] --> kernel/src/mem/virt/arch/x86_64/mod.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::mem::{Address, VirtualAddress}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] | [INFO] [stdout] = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library [INFO] [stdout] = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 33 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `syzygy_kernel` due to 34 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "9a8f41c8f82864ad2b2f74a840532abd82a1fbc6c7feef26ddaf6980feeea857", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a8f41c8f82864ad2b2f74a840532abd82a1fbc6c7feef26ddaf6980feeea857", kill_on_drop: false }` [INFO] [stdout] 9a8f41c8f82864ad2b2f74a840532abd82a1fbc6c7feef26ddaf6980feeea857