AttributeError in TargetFunctionRunner

[RSD6170]

Description

When using SMAC to optimize the runtime of an algorithm, the error report in runhistory.json does not report the raised exception, but an SMAC-internal error in TargetFunctionRunner, namely that the crash_cost attribute does not exist as

SMAC3/smac/runner/target_function_runner.py

Line 238 in 9d19475

cost = self.crash_cost

misses an underscore in comparison to

SMAC3/smac/runner/abstract_runner.py

Line 64 in 9d19475

self._crash_cost = scenario.crash_cost

Actual Results

Taken from runhistory.json:

Traceback (most recent call last):
  File "/home/ubuntu/miniconda3/envs/learning_History/lib/python3.10/site-packages/smac/runner/abstract_runner.py", line 110, in run_wrapper
    status, cost, runtime, additional_info = self.run(
  File "/home/ubuntu/miniconda3/envs/learning_History/lib/python3.10/site-packages/smac/runner/target_function_runner.py", line 238, in run
    cost = self.crash_cost
AttributeError: 'TargetFunctionRunner' object has no attribute 'crash_cost'

Versions

2.2.0

[benjamc]

Hi RSD6170,
thanks for letting us know.
The issue will be fixed via this PR #1177 and will be soon in the next release.
Best