- logger.debug(f'For {func_name}, max acceptable runtime is {limit:f}s')
- logger.debug(f'For {func_name}, actual observed runtime was {run_time:f}s')
+ logger.debug('For %s, max acceptable runtime is %.2fs', func_name, limit)
+ logger.debug('For %s, actual observed runtime was %.2fs', func_name, run_time)