doxygen/1.8.20: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2912/1/b4422227-a817-448b-a7f3-bd3e10c67bbd/.conan/data/doxygen/1.8.20/_/_/build/cc635887b63038f39ff01edadd8e67f9967111d0
doxygen/1.8.20: ERROR: Package 'cc635887b63038f39ff01edadd8e67f9967111d0' build failed
doxygen/1.8.20: WARN: Build folder /home/conan/w/cci_PR-2912/1/b4422227-a817-448b-a7f3-bd3e10c67bbd/.conan/data/doxygen/1.8.20/_/_/build/cc635887b63038f39ff01edadd8e67f9967111d0
ERROR: doxygen/1.8.20: Error in build() method, line 74
	cmake.build()
	ConanException: Error 2 while executing cmake --build '/home/conan/w/cci_PR-2912/1/b4422227-a817-448b-a7f3-bd3e10c67bbd/.conan/data/doxygen/1.8.20/_/_/build/cc635887b63038f39ff01edadd8e67f9967111d0/build_subfolder' '--' '-j3'
Exception ignored in: <module 'threading' from '/opt/pyenv/versions/3.7.5/lib/python3.7/threading.py'>
Traceback (most recent call last):
  File "/opt/pyenv/versions/3.7.5/lib/python3.7/threading.py", line 1274, in _shutdown
    def _shutdown():
  File "/opt/pyenv/versions/3.7.5/lib/python3.7/site-packages/conans/client/command.py", line 2258, in sigterm_handler
    sys.exit(ERROR_SIGTERM)
SystemExit: 5