def data_from_config(config_file):
"""
Returns features, scores, elapsed time in seconds etc.
and searchspace from a config file
"""
config = Config(config_file)
session = config.trials()
searchspace = config.search_space()
history = [[t.parameters, t.test_scores, t.status, t.elapsed]
for t in session.query(Trial).all()]
return get_data(history, searchspace) + (searchspace, )
