class_docstr: This is a benchmark, not a real test case. You can run it
  using:
  
  >>> from igraph.test.cliques import CliqueBenchmark
  >>> CliqueBenchmark().run()
class_docstr_tok: ["This","is","a","benchmark",",","not","a","real","test","case",".","You","can","run","it","using",":",">",">",">","from","igraph.test.cliques","import","CliqueBenchmark",">",">",">","CliqueBenchmark","(",")",".run","(",")"]
code: def __init__(self):
      from time import time
      import gc
  
      self.time = time
      self.gc_collect = gc.collect
  
imports: import unittest
  from igraph import Graph
  from .utils import temporary_file
label_desc: Use image node_id 1 to create a new CliqueBenchmark object  with example: obj = CliqueBenchmark()