[INFO] cloning repository https://github.com/panpansuannai/os [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panpansuannai/os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanpansuannai%2Fos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanpansuannai%2Fos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52561c343db35dee7d4f3cb7f80517b9debac94d [INFO] checking panpansuannai/os against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanpansuannai%2Fos" "/workspace/builds/worker-112/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/panpansuannai/os on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-112/source/.cargo/config [INFO] started tweaking git repo https://github.com/panpansuannai/os [INFO] finished tweaking git repo https://github.com/panpansuannai/os [INFO] tweaked toml for git repo https://github.com/panpansuannai/os written to /workspace/builds/worker-112/source/Cargo.toml [INFO] crate git repo https://github.com/panpansuannai/os already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded riscv-target v0.1.2 [INFO] [stderr] Downloaded zero v0.1.2 [INFO] [stderr] Downloaded buddy_system_allocator v0.6.0 [INFO] [stderr] Downloaded spin v0.7.1 [INFO] [stderr] Downloaded xmas-elf v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 142c3e9c5511a576fcbb4e64ff396e8ec5be8b74af492be8454221a934245de2 [INFO] running `Command { std: "docker" "start" "-a" "142c3e9c5511a576fcbb4e64ff396e8ec5be8b74af492be8454221a934245de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "142c3e9c5511a576fcbb4e64ff396e8ec5be8b74af492be8454221a934245de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "142c3e9c5511a576fcbb4e64ff396e8ec5be8b74af492be8454221a934245de2", kill_on_drop: false }` [INFO] [stdout] 142c3e9c5511a576fcbb4e64ff396e8ec5be8b74af492be8454221a934245de2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f19d296f2366cc4642c14eee397457abf964c3c8cbefeb95a0976cb0e540503f [INFO] running `Command { std: "docker" "start" "-a" "f19d296f2366cc4642c14eee397457abf964c3c8cbefeb95a0976cb0e540503f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking spin v0.7.1 [INFO] [stderr] Checking zero v0.1.2 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking xmas-elf v0.8.0 [INFO] [stderr] Checking buddy_system_allocator v0.6.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling riscv-target v0.1.2 [INFO] [stderr] Compiling riscv v0.6.0 (https://github.com/rcore-os/riscv#b6c469f0) [INFO] [stderr] Checking os v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(const_raw_ptr_to_usize_cast)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: at compile-time, pointers do not have an integer value, so these casts cannot be properly supported [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(const_raw_ptr_to_usize_cast)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: at compile-time, pointers do not have an integer value, so these casts cannot be properly supported [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `Mode` in `satp` [INFO] [stdout] --> src/mm/page_table.rs:179:29 [INFO] [stdout] | [INFO] [stdout] 179 | satp::set(satp::Mode::Sv39, 0, self.root_ppn.0); [INFO] [stdout] | ^^^^ could not find `Mode` in `satp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `Mode` in `satp` [INFO] [stdout] --> src/mm/page_table.rs:179:29 [INFO] [stdout] | [INFO] [stdout] 179 | satp::set(satp::Mode::Sv39, 0, self.root_ppn.0); [INFO] [stdout] | ^^^^ could not find `Mode` in `satp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `set` in module `satp` [INFO] [stdout] --> src/mm/page_table.rs:179:19 [INFO] [stdout] | [INFO] [stdout] 179 | satp::set(satp::Mode::Sv39, 0, self.root_ppn.0); [INFO] [stdout] | ^^^ not found in `satp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x10`: unknown register [INFO] [stdout] --> src/sbi.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | asm!("ecall", inout("x10") args[0] => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x11`: unknown register [INFO] [stdout] --> src/sbi.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | in("x11") args[1], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x12`: unknown register [INFO] [stdout] --> src/sbi.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | in("x12") args[2], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x17`: unknown register [INFO] [stdout] --> src/sbi.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | in("x17") which); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `set` in module `satp` [INFO] [stdout] --> src/mm/page_table.rs:179:19 [INFO] [stdout] | [INFO] [stdout] 179 | satp::set(satp::Mode::Sv39, 0, self.root_ppn.0); [INFO] [stdout] | ^^^ not found in `satp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x10`: unknown register [INFO] [stdout] --> src/user/mod.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | asm!("ecall", inout("x10") args[0] => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x11`: unknown register [INFO] [stdout] --> src/user/mod.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | in("x11") args[1], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x12`: unknown register [INFO] [stdout] --> src/user/mod.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | in("x12") args[2], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x17`: unknown register [INFO] [stdout] --> src/user/mod.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | in("x17") id); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x10`: unknown register [INFO] [stdout] --> src/sbi.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | asm!("ecall", inout("x10") args[0] => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x11`: unknown register [INFO] [stdout] --> src/sbi.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | in("x11") args[1], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x12`: unknown register [INFO] [stdout] --> src/sbi.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | in("x12") args[2], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x17`: unknown register [INFO] [stdout] --> src/sbi.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | in("x17") which); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x10`: unknown register [INFO] [stdout] --> src/user/mod.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | asm!("ecall", inout("x10") args[0] => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x11`: unknown register [INFO] [stdout] --> src/user/mod.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | in("x11") args[1], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x12`: unknown register [INFO] [stdout] --> src/user/mod.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | in("x12") args[2], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `x17`: unknown register [INFO] [stdout] --> src/user/mod.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | in("x17") id); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `PTE_BITS` should have an upper camel case name [INFO] [stdout] --> src/mm/pte_sv39.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | type PTE_BITS = usize ; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `PteBits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dealloc` [INFO] [stdout] --> src/mm/page_table.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dealloc, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::vec::Vec` [INFO] [stdout] --> src/mm/page_table.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mm::address::*` [INFO] [stdout] --> src/main.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | use mm::address::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `PTE_BITS` should have an upper camel case name [INFO] [stdout] --> src/mm/pte_sv39.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | type PTE_BITS = usize ; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `PteBits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dealloc` [INFO] [stdout] --> src/mm/page_table.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dealloc, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::vec::Vec` [INFO] [stdout] --> src/mm/page_table.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mm::address::*` [INFO] [stdout] --> src/main.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | use mm::address::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/lang_items.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | fn panic(info : &PanicInfo) -> ! { [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/cac44d9528e3bbbdaa1537d187bd489ccc5de18c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib [INFO] [stdout] = note: second definition in the local crate (`os`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `oom` [INFO] [stdout] --> src/heap.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn alloc_error_handler(_ : core::alloc::Layout) -> ! { [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/cac44d9528e3bbbdaa1537d187bd489ccc5de18c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib [INFO] [stdout] = note: second definition in the local crate (`os`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `os` due to 13 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 13 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0152, E0425, E0433, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f19d296f2366cc4642c14eee397457abf964c3c8cbefeb95a0976cb0e540503f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f19d296f2366cc4642c14eee397457abf964c3c8cbefeb95a0976cb0e540503f", kill_on_drop: false }` [INFO] [stdout] f19d296f2366cc4642c14eee397457abf964c3c8cbefeb95a0976cb0e540503f