I was trying to build camkes-vm-crossvm tutorials by using "./init --tut camkes-vm-crossvm" and it initiate some folder with some file and some folder is empty and some are missing.So can someone help me how to fix it,and this the following is it output.

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./init --tut camkes-vm-crossvm

loading initial cache file ../settings.cmake

-- The C compiler identification is GNU 5.4.0

-- Check for working C compiler: /usr/bin/gcc

-- Check for working C compiler: /usr/bin/gcc -- works

-- Detecting C compiler ABI info

-- Detecting C compiler ABI info - done

-- Detecting C compile features

-- Detecting C compile features - done

-- The CXX compiler identification is GNU 5.4.0

-- Check for working CXX compiler: /usr/bin/g++

-- Check for working CXX compiler: /usr/bin/g++ -- works

-- Detecting CXX compiler ABI info

-- Detecting CXX compiler ABI info - done

-- Detecting CXX compile features

-- Detecting CXX compile features - done

-- The ASM compiler identification is GNU

-- Found assembler: /usr/bin/gcc

-- Found musllibc: /home/sel4/sel4-tutorials-manifest/projects/musllibc

-- Performing Test compiler_arch_test

-- Performing Test compiler_arch_test - Success

-- CPIO test cpio_reproducible_flag FAILED

-- /home/sel4/sel4-tutorials-manifest/camkes-vm-crossvm_build/camkes-vm-crossvm/ast.pickle is out of date. Regenerating...

ERROR:CAmkES:/home/sel4/sel4-tutorials-manifest/camkes-vm-crossvm/crossvm_tutorial.camkes:27:1: }

ERROR:CAmkES: ^

ERROR:CAmkES:Syntax error in input at '}' (type _ANON_1) line 34 col 1

CMake Error at tools/camkes/camkes.cmake:494 (message):

Failed to generate

/home/sel4/sel4-tutorials-manifest/camkes-vm-crossvm_build/camkes-vm-crossvm/ast.pickle

Call Stack (most recent call first):

camkes-vm-crossvm/CMakeLists.txt:37 (GenerateCAmkESRootserver)

-- Configuring incomplete, errors occurred!

See also "/home/sel4/sel4-tutorials-manifest/camkes-vm-crossvm_build/CMakeFiles/CMakeOutput.log".

Traceback (most recent call last):

File "./init", line 96, in <module>

File "./init", line 85, in main

File "/home/sel4/sel4-tutorials-manifest/projects/sel4-tutorials/common.py", line 107, in init_directories

return _init_build_directory(config, initialised, build_directory, tute_directory, output, config_dict=config_dict)

File "/home/sel4/sel4-tutorials-manifest/projects/sel4-tutorials/common.py", line 75, in _init_build_directory

return sh.cmake(args + ['..'], _cwd=directory, _out=output, _err=output)

File "/home/sel4/.local/lib/python3.5/site-packages/sh.py", line 1427, in __call__

return RunningCommand(cmd, call_args, stdin, stdout, stderr)

File "/home/sel4/.local/lib/python3.5/site-packages/sh.py", line 774, in __init__

self.wait()

File "/home/sel4/.local/lib/python3.5/site-packages/sh.py", line 792, in wait

self.handle_command_exit_code(exit_code)

File "/home/sel4/.local/lib/python3.5/site-packages/sh.py", line 815, in handle_command_exit_code

raise exc

sh.ErrorReturnCode_1:

RAN: /usr/local/bin/cmake -DCMAKE_TOOLCHAIN_FILE=../kernel/gcc.cmake -G Ninja -DTUT_BOARD=pc -DTUT_ARCH=x86_64 -DFORCE_IOMMU=ON -DTUTORIAL_DIR=camkes-vm-crossvm -C ../settings.cmake ..

STDOUT:

STDERR:

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