# emerge pyyaml
Calculating dependencies... done!

>>> Verifying ebuild manifests

>>> Emerging (1 of 1) dev-python/pyyaml-6.0::python-modules-kit
Process Process-3:
Traceback (most recent call last):
  File "/usr/lib/python3.9/site-packages/portage/locks.py", line 200, in _lockfile_iteration
    myfd = os.open(lockfilename, os.O_CREAT|os.O_RDWR, 0o660)
  File "/usr/lib/python3.9/site-packages/portage/__init__.py", line 231, in __call__
    rval = self._func(*wrapped_args, **wrapped_kwargs)
PermissionError: [Errno 13] Permission denied: b'/var/cache/portage/distfiles/.PyYAML-6.0.tar.gz.portage_lockfile'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap
    self.run()
  File "/usr/lib/python3.9/multiprocessing/process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/lib/python3.9/site-packages/portage/util/_async/ForkProcess.py", line 156, in _bootstrap
    sys.exit(self._run())
  File "/usr/lib/python3.9/site-packages/_emerge/EbuildFetcher.py", line 251, in _run
    if fetch(self._uri_map, self._settings, fetchonly=self.fetchonly,
  File "/usr/lib/python3.9/site-packages/portage/package/ebuild/fetch.py", line 986, in fetch
    file_lock = lockfile(myfile_path,
  File "/usr/lib/python3.9/site-packages/portage/locks.py", line 131, in lockfile
    lock = _lockfile_iteration(mypath, wantnewlockfile=wantnewlockfile,
  File "/usr/lib/python3.9/site-packages/portage/locks.py", line 206, in _lockfile_iteration
    _raise_exc(e)
  File "/usr/lib/python3.9/site-packages/portage/util/install_mask.py", line 150, in _raise_exc
    raise wrapper
portage.exception.PermissionDenied: [Errno 13] Permission denied: b'/var/cache/portage/distfiles/.PyYAML-6.0.tar.gz.portage_lockfile'
 * Fetch failed for 'dev-python/pyyaml-6.0', Log file:
 *  '/var/tmp/portage/dev-python/pyyaml-6.0/temp/build.log'

>>> Failed to emerge dev-python/pyyaml-6.0, Log file:

>>>  '/var/tmp/portage/dev-python/pyyaml-6.0/temp/build.log'

 * Messages for package dev-python/pyyaml-6.0:

 * Fetch failed for 'dev-python/pyyaml-6.0', Log file:
 *  '/var/tmp/portage/dev-python/pyyaml-6.0/temp/build.log'