[INFO] cloning repository https://github.com/Rheydskey/NoNameKernel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rheydskey/NoNameKernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRheydskey%2FNoNameKernel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRheydskey%2FNoNameKernel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d3dc691e9b9cfe47e392425ffb53847fc87bff08 [INFO] checking Rheydskey/NoNameKernel/d3dc691e9b9cfe47e392425ffb53847fc87bff08 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRheydskey%2FNoNameKernel" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rheydskey/NoNameKernel 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-1-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Rheydskey/NoNameKernel [INFO] finished tweaking git repo https://github.com/Rheydskey/NoNameKernel [INFO] tweaked toml for git repo https://github.com/Rheydskey/NoNameKernel written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Rheydskey/NoNameKernel 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded limine v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4a190b1531dd702e173e846357ba6f645af283c615696fe42da6b707bcf068a3 [INFO] running `Command { std: "docker" "start" "-a" "4a190b1531dd702e173e846357ba6f645af283c615696fe42da6b707bcf068a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a190b1531dd702e173e846357ba6f645af283c615696fe42da6b707bcf068a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a190b1531dd702e173e846357ba6f645af283c615696fe42da6b707bcf068a3", kill_on_drop: false }` [INFO] [stdout] 4a190b1531dd702e173e846357ba6f645af283c615696fe42da6b707bcf068a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dd857b9167a87148bc1e09be41ac2b6574e42ac4b12673fa5eb2195f50fe7f4b [INFO] running `Command { std: "docker" "start" "-a" "dd857b9167a87148bc1e09be41ac2b6574e42ac4b12673fa5eb2195f50fe7f4b", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling nasm-rs v0.2.5 [INFO] [stderr] Checking nmk_utils v0.1.0 (/opt/rustwide/workdir/nmk_utils) [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking limine v0.1.10 [INFO] [stderr] Checking nmk_drivers v0.1.0 (/opt/rustwide/workdir/nmk_drivers) [INFO] [stderr] Checking nmk_status v0.1.0 (/opt/rustwide/workdir/nmk_status) [INFO] [stderr] Compiling nmk_archs v0.1.0 (/opt/rustwide/workdir/nmk_archs) [INFO] [stderr] Compiling nonamekernel v0.1.0 (/opt/rustwide/workdir/nonamekernel) [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> nmk_archs/src/x86_64/gdt/mod.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | (&GDT as *const _) as u64, [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 70 | (addr_of!(GDT) as *const _) as u64, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> nmk_archs/src/x86_64/gdt/mod.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | (&GDT as *const _) as u64, [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 70 | (addr_of!(GDT) as *const _) as u64, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> nmk_archs/src/x86_64/gdt/mod.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | (&GDT as *const _) as u64, [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 70 | (addr_of!(GDT) as *const _) as u64, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> nmk_archs/src/x86_64/idt/mod.rs:149:14 [INFO] [stdout] | [INFO] [stdout] 149 | (&IDT as *const _) as u64, [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 149 | (addr_of!(IDT) as *const _) as u64, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> nmk_archs/src/x86_64/idt/mod.rs:149:14 [INFO] [stdout] | [INFO] [stdout] 149 | (&IDT as *const _) as u64, [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 149 | (addr_of!(IDT) as *const _) as u64, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> nmk_archs/src/x86_64/idt/mod.rs:149:14 [INFO] [stdout] | [INFO] [stdout] 149 | (&IDT as *const _) as u64, [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 149 | (addr_of!(IDT) as *const _) as u64, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PAGE_SIZE` is never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const PAGE_SIZE: u16 = 4096; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Region` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Region { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pmm` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Pmm {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `truncate`, `is_align`, and `align` are never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/paging.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 23 | impl VirtualAddress { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub const fn truncate(&self) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub const fn is_align(&self, align: u64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub const fn align(&self, align: u64) -> u64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PAGE_SIZE` is never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const PAGE_SIZE: u16 = 4096; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Region` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Region { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated constants are never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/paging.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 46 | impl PmlEntry { [INFO] [stdout] | ------------- associated constants in this implementation [INFO] [stdout] 47 | const PHYSADDR: u64 = 0x000ffffffffff000; [INFO] [stdout] 48 | const FLAGMASK: u64 = 0xFFF; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | const USER: u64 = (1 << 2); [INFO] [stdout] | ^^^^ [INFO] [stdout] 52 | const WRITE_THROUGH: u64 = (1 << 3); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 53 | const NO_CACHE: u64 = (1 << 4); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 54 | const ACCESSED: u64 = (1 << 5); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 55 | const DIRTY: u64 = (1 << 6); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 56 | const HUGE_PAGE: u64 = (1 << 7); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pmm` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Pmm {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PageTable` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct PageTable(u64); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PAGE_SIZE` is never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const PAGE_SIZE: u16 = 4096; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PageDirectoryTable` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | struct PageDirectoryTable(u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PageDirectoryPointer(u64); [INFO] [stdout] | -------------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `truncate`, `is_align`, and `align` are never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/paging.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 23 | impl VirtualAddress { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub const fn truncate(&self) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub const fn is_align(&self, align: u64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub const fn align(&self, align: u64) -> u64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Region` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Region { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pmm` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/nmk_pmm.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Pmm {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `truncate`, `is_align`, and `align` are never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/paging.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 23 | impl VirtualAddress { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub const fn truncate(&self) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub const fn is_align(&self, align: u64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub const fn align(&self, align: u64) -> u64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated constants are never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/paging.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 46 | impl PmlEntry { [INFO] [stdout] | ------------- associated constants in this implementation [INFO] [stdout] 47 | const PHYSADDR: u64 = 0x000ffffffffff000; [INFO] [stdout] 48 | const FLAGMASK: u64 = 0xFFF; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | const USER: u64 = (1 << 2); [INFO] [stdout] | ^^^^ [INFO] [stdout] 52 | const WRITE_THROUGH: u64 = (1 << 3); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 53 | const NO_CACHE: u64 = (1 << 4); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 54 | const ACCESSED: u64 = (1 << 5); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 55 | const DIRTY: u64 = (1 << 6); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 56 | const HUGE_PAGE: u64 = (1 << 7); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PageTable` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct PageTable(u64); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PageDirectoryTable` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | struct PageDirectoryTable(u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PageDirectoryPointer(u64); [INFO] [stdout] | -------------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated constants are never used [INFO] [stdout] --> nmk_archs/src/x86_64/memory/paging.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 46 | impl PmlEntry { [INFO] [stdout] | ------------- associated constants in this implementation [INFO] [stdout] 47 | const PHYSADDR: u64 = 0x000ffffffffff000; [INFO] [stdout] 48 | const FLAGMASK: u64 = 0xFFF; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | const USER: u64 = (1 << 2); [INFO] [stdout] | ^^^^ [INFO] [stdout] 52 | const WRITE_THROUGH: u64 = (1 << 3); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 53 | const NO_CACHE: u64 = (1 << 4); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 54 | const ACCESSED: u64 = (1 << 5); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 55 | const DIRTY: u64 = (1 << 6); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 56 | const HUGE_PAGE: u64 = (1 << 7); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PageTable` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct PageTable(u64); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PageDirectoryTable` is never constructed [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | struct PageDirectoryTable(u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> nmk_archs/src/x86_64/memory/pmm.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PageDirectoryPointer(u64); [INFO] [stdout] | -------------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `pmm::PageMap4Level` and `stacktrace::StackTrace` [INFO] [stdout] --> nonamekernel/src/kernel.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pmm::PageMap4Level, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | stacktrace::StackTrace, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0-nightly and no longer requires an attribute to enable [INFO] [stdout] --> nonamekernel/src/main.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(const_mut_refs)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [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] --> nonamekernel/src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(panic_info_message)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `pmm::PageMap4Level` and `stacktrace::StackTrace` [INFO] [stdout] --> nonamekernel/src/kernel.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pmm::PageMap4Level, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | stacktrace::StackTrace, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> nonamekernel/src/panic_handler.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / fn panic(_info: &PanicInfo<'_>) -> ! { [INFO] [stdout] 5 | | let panic_message = _info.message().map_or_else( [INFO] [stdout] 6 | | || "No Panic message", [INFO] [stdout] 7 | | |args| args.as_str().unwrap_or("No Message Error"), [INFO] [stdout] ... | [INFO] [stdout] 25 | | loop {} [INFO] [stdout] 26 | | } [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 (`nonamekernel`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nonamekernel` (bin "nonamekernel" test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `map_or_else` found for struct `PanicMessage` in the current scope [INFO] [stdout] --> nonamekernel/src/panic_handler.rs:5:41 [INFO] [stdout] | [INFO] [stdout] 5 | let panic_message = _info.message().map_or_else( [INFO] [stdout] | ----------------^^^^^^^^^^^ method not found in `PanicMessage<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `memory_base_usable` is assigned to, but never used [INFO] [stdout] --> nonamekernel/src/kernel.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | let mut memory_base_usable = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_memory_base_usable` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `memory_lenght` is assigned to, but never used [INFO] [stdout] --> nonamekernel/src/kernel.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let mut memory_lenght = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_memory_lenght` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `memory_base_usable` is never read [INFO] [stdout] --> nonamekernel/src/kernel.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | memory_base_usable = base; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `memory_lenght` is never read [INFO] [stdout] --> nonamekernel/src/kernel.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | memory_lenght = lenght; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 7 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 `nonamekernel` (bin "nonamekernel") due to 2 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "dd857b9167a87148bc1e09be41ac2b6574e42ac4b12673fa5eb2195f50fe7f4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd857b9167a87148bc1e09be41ac2b6574e42ac4b12673fa5eb2195f50fe7f4b", kill_on_drop: false }` [INFO] [stdout] dd857b9167a87148bc1e09be41ac2b6574e42ac4b12673fa5eb2195f50fe7f4b