old_contents: import pytest
  
  bp_term_id = 'GO:0008150'
  
  def test_get_item(ZmGO,AtGO):
      assert ZmGO[bp_term_id]
      assert AtGO[bp_term_id]
  
  def test_biological_process_has_genes(ZmGO,AtGO):
      assert len(ZmGO['GO:0008150'].loci) != 0
      assert len(AtGO['GO:0008150'].loci) != 0
  
  
new_contents: import pytest
  
  bp_term_id = 'GO:0008150'
  
  #def test_get_item(ZmGO,AtGO):
  #    assert ZmGO[bp_term_id]
  #    assert AtGO[bp_term_id]
  #
  #def test_biological_process_has_genes(ZmGO,AtGO):
  #    assert len(ZmGO['GO:0008150'].loci) != 0
  #    assert len(AtGO['GO:0008150'].loci) != 0
  
  
subject: Remove the memory hog.