Adding Experiment Directory

lib/filesystem.py

@@ -1096,6 +1096,10 @@ def build_cache(self):
    @property
    def build_large(self):
       return self.root // "bularge"
+
+   @property
+   def experiment_dir(self):
+      return self.root // "build_cache_experiment_LRM"
 
    @property
    def download_cache(self):
@@ -1186,6 +1190,7 @@ def init(self):
          self.download_cache.mkdir()
          self.build_cache.mkdir()
          self.build_large.mkdir()
+         self.experiment_dir.mkdir()
          self.unpack_base.mkdir()
          self.upload_cache.mkdir()
          if (v_found is not None):  # upgrade
@@ -1277,6 +1282,7 @@ def validate_strict(self):
       for entry in { i.name for i in (self.build_cache,
                                       self.build_large,
                                       self.download_cache,
+                                      self.experiment_dir,
                                       self.unpack_base,
                                       self.upload_cache,
                                       self.version_file) }: