code: def test_set_jump_non_existing_base_trial(self):
      lineages = Lineages()
      with pytest.raises(KeyError, match="'dontexist'"):
          lineages.set_jump(
              TrialStub(id="dontexist"),
              TrialStub(id="dontexistbutdoesntmatter"),
          )
  
imports: import os
  import random
  import pytest
  from base import ObjectiveStub, TrialStub, build_full_tree, build_population, compare_generations
  from orion.algo.pbt.pbt import LineageNode, Lineages
label_desc: Use image node_id 9 for calling the TestLineages obj's underlying member method code with example usage: obj.test_set_jump_non_existing_base_trial() without return types