[INFO] cloning repository https://github.com/yfblock/test-os-on-orangepi-zero2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yfblock/test-os-on-orangepi-zero2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfblock%2Ftest-os-on-orangepi-zero2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfblock%2Ftest-os-on-orangepi-zero2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ac858d2597b6687ec6c617963818a4c15c5dea2d [INFO] checking yfblock/test-os-on-orangepi-zero2 against master#453ceafce32ef8108c604bca5e165ab41d3d6d8c for pr-124187 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfblock%2Ftest-os-on-orangepi-zero2" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yfblock/test-os-on-orangepi-zero2 on toolchain 453ceafce32ef8108c604bca5e165ab41d3d6d8c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+453ceafce32ef8108c604bca5e165ab41d3d6d8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/yfblock/test-os-on-orangepi-zero2 [INFO] finished tweaking git repo https://github.com/yfblock/test-os-on-orangepi-zero2 [INFO] tweaked toml for git repo https://github.com/yfblock/test-os-on-orangepi-zero2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/yfblock/test-os-on-orangepi-zero2 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" "+453ceafce32ef8108c604bca5e165ab41d3d6d8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/Cargo.toml: unused manifest key: workspace.member [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking yfblock/test-os-on-orangepi-zero2 against try#773c42f0166e62a538b8fa36161b0c6df69a9640 for pr-124187 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfblock%2Ftest-os-on-orangepi-zero2" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yfblock/test-os-on-orangepi-zero2 on toolchain 773c42f0166e62a538b8fa36161b0c6df69a9640 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/yfblock/test-os-on-orangepi-zero2 [INFO] finished tweaking git repo https://github.com/yfblock/test-os-on-orangepi-zero2 [INFO] tweaked toml for git repo https://github.com/yfblock/test-os-on-orangepi-zero2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yfblock/test-os-on-orangepi-zero2 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" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/Cargo.toml: unused manifest key: workspace.member [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking yfblock/test-os-on-orangepi-zero2 against try#773c42f0166e62a538b8fa36161b0c6df69a9640 for pr-124187 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfblock%2Ftest-os-on-orangepi-zero2" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yfblock/test-os-on-orangepi-zero2 on toolchain 773c42f0166e62a538b8fa36161b0c6df69a9640 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/yfblock/test-os-on-orangepi-zero2 [INFO] finished tweaking git repo https://github.com/yfblock/test-os-on-orangepi-zero2 [INFO] tweaked toml for git repo https://github.com/yfblock/test-os-on-orangepi-zero2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yfblock/test-os-on-orangepi-zero2 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" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/Cargo.toml: unused manifest key: workspace.member [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uart_16550 v0.2.18 [INFO] [stderr] Downloaded x86_64 v0.14.10 [INFO] [stderr] Downloaded fdt v0.1.5 [INFO] [stderr] Downloaded trapframe v0.9.0 [INFO] [stderr] Downloaded spin v0.7.1 [INFO] [stderr] Downloaded aarch64-cpu v9.3.1 [INFO] [stderr] Downloaded buddy_system_allocator v0.8.0 [INFO] [stderr] Downloaded tock-registers v0.8.1 [INFO] [stderr] Downloaded ns16550a v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8d4b1dc7872b23d747e99a3cc0e052bca508fe179c1d34c621ca7f7a489fe15 [INFO] running `Command { std: "docker" "start" "-a" "d8d4b1dc7872b23d747e99a3cc0e052bca508fe179c1d34c621ca7f7a489fe15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8d4b1dc7872b23d747e99a3cc0e052bca508fe179c1d34c621ca7f7a489fe15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8d4b1dc7872b23d747e99a3cc0e052bca508fe179c1d34c621ca7f7a489fe15", kill_on_drop: false }` [INFO] [stdout] d8d4b1dc7872b23d747e99a3cc0e052bca508fe179c1d34c621ca7f7a489fe15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65901bdc524d4223432175c05256825a4b3f2c4857b7560dc48ed1aae4d98f71 [INFO] running `Command { std: "docker" "start" "-a" "65901bdc524d4223432175c05256825a4b3f2c4857b7560dc48ed1aae4d98f71", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.member [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Checking volatile v0.4.6 [INFO] [stderr] Checking tock-registers v0.8.1 [INFO] [stderr] Compiling trapframe v0.9.0 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Checking spin v0.7.1 [INFO] [stderr] Checking ns16550a v0.2.0 [INFO] [stderr] Checking fdt v0.1.5 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking dw_apb_uart v0.1.0 (/opt/rustwide/workdir/crates/dw_apb_uart) [INFO] [stderr] Checking aarch64-cpu v9.3.1 [INFO] [stderr] Checking buddy_system_allocator v0.8.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking x86_64 v0.14.10 [INFO] [stderr] Checking uart_16550 v0.2.18 [INFO] [stderr] Checking test-os-on-orangepi-zero2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `trapframe::TrapFrame` [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use trapframe::TrapFrame; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no `TrapFrame` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `trapframe::TrapFrame` [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use trapframe::TrapFrame; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no `TrapFrame` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `init` in crate `trapframe` [INFO] [stdout] --> src/main.rs:48:20 [INFO] [stdout] | [INFO] [stdout] 48 | trapframe::init(); [INFO] [stdout] | ^^^^ not found in `trapframe` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 8 + use crate::kalloc::init; [INFO] [stdout] | [INFO] [stdout] 8 + use crate::logging::init; [INFO] [stdout] | [INFO] [stdout] 8 + use crate::rtc::init; [INFO] [stdout] | [INFO] [stdout] help: if you import `init`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 48 - trapframe::init(); [INFO] [stdout] 48 + init(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::fmt::Write` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use core::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aarch64_cpu::registers::CurrentEL` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use aarch64_cpu::registers::CurrentEL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tock_registers::interfaces::Readable` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use tock_registers::interfaces::Readable; // <-- Trait needed to use `write()` and `set()`. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::uart::UART1` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::uart::UART1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::string::String` [INFO] [stdout] --> src/boot.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `init` in crate `trapframe` [INFO] [stdout] --> src/main.rs:48:20 [INFO] [stdout] | [INFO] [stdout] 48 | trapframe::init(); [INFO] [stdout] | ^^^^ not found in `trapframe` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 8 + use crate::kalloc::init; [INFO] [stdout] | [INFO] [stdout] 8 + use crate::logging::init; [INFO] [stdout] | [INFO] [stdout] 8 + use crate::rtc::init; [INFO] [stdout] | [INFO] [stdout] help: if you import `init`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 48 - trapframe::init(); [INFO] [stdout] 48 + init(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fdt::Fdt` [INFO] [stdout] --> src/boot.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use fdt::Fdt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CNTHCTL_EL2`, `CNTVOFF_EL2` [INFO] [stdout] --> src/boot.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | use aarch64_cpu::{registers::{CNTHCTL_EL2, CNTVOFF_EL2, HCR_EL2, SPSR_EL2, ELR_EL2, SP_EL1}, asm}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uart` [INFO] [stdout] --> src/boot.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{uart, println, print}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arguments` [INFO] [stdout] --> src/logging.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::{self, Write, Arguments}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::fmt::Write` [INFO] [stdout] --> src/uart/h616.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::fmt::Write` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use core::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ns16550a::*` [INFO] [stdout] --> src/uart/h616.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ns16550a::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uart_16550::MmioSerialPort` [INFO] [stdout] --> src/uart/h616.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use uart_16550::MmioSerialPort; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aarch64_cpu::registers::CurrentEL` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use aarch64_cpu::registers::CurrentEL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tock_registers::interfaces::Readable` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use tock_registers::interfaces::Readable; // <-- Trait needed to use `write()` and `set()`. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::uart::UART1` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::uart::UART1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::string::String` [INFO] [stdout] --> src/boot.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fdt::Fdt` [INFO] [stdout] --> src/boot.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use fdt::Fdt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CNTHCTL_EL2`, `CNTVOFF_EL2` [INFO] [stdout] --> src/boot.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | use aarch64_cpu::{registers::{CNTHCTL_EL2, CNTVOFF_EL2, HCR_EL2, SPSR_EL2, ELR_EL2, SP_EL1}, asm}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uart` [INFO] [stdout] --> src/boot.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{uart, println, print}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arguments` [INFO] [stdout] --> src/logging.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::{self, Write, Arguments}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::fmt::Write` [INFO] [stdout] --> src/uart/h616.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ns16550a::*` [INFO] [stdout] --> src/uart/h616.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ns16550a::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uart_16550::MmioSerialPort` [INFO] [stdout] --> src/uart/h616.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use uart_16550::MmioSerialPort; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/panic.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | / fn panic_handler(info: &PanicInfo) -> ! { [INFO] [stdout] 8 | | println!("\x1b[1;31mpanic: '{}'\x1b[0m", info.message().unwrap()); [INFO] [stdout] 9 | | // backtrace(); [INFO] [stdout] 10 | | // println!("!TEST FINISH!"); [INFO] [stdout] ... | [INFO] [stdout] 13 | | loop {} [INFO] [stdout] 14 | | } [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/773c42f0166e62a538b8fa36161b0c6df69a9640/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9579298f7adeed43.rlib [INFO] [stdout] = note: second definition in the local crate (`test_os_on_orangepi_zero2`) [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: aborting due to 3 previous errors; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0152, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `test-os-on-orangepi-zero2` (bin "test-os-on-orangepi-zero2" test) due to 4 previous errors; 12 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `test-os-on-orangepi-zero2` (bin "test-os-on-orangepi-zero2") due to 4 previous errors; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "65901bdc524d4223432175c05256825a4b3f2c4857b7560dc48ed1aae4d98f71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65901bdc524d4223432175c05256825a4b3f2c4857b7560dc48ed1aae4d98f71", kill_on_drop: false }` [INFO] [stdout] 65901bdc524d4223432175c05256825a4b3f2c4857b7560dc48ed1aae4d98f71