225                               Summary* summary) {  in Search()  argument
226   *CHECK_NOTNULL(summary) = LineSearch::Summary();  in Search()
253   ++summary->num_function_evaluations;  in Search()
255     ++summary->num_gradient_evaluations;  in Search()
271     ++summary->num_iterations;  in Search()
272     if (summary->num_iterations >= options().max_num_iterations) {  in Search()
273       summary->error =  in Search()
278       LOG_IF(WARNING, !options().is_silent) << summary->error;  in Search()
292       summary->error =  in Search()
296       LOG_IF(WARNING, !options().is_silent) << summary->error;  in Search()
303     ++summary->num_function_evaluations;  in Search()
305       ++summary->num_gradient_evaluations;  in Search()
316   summary->optimal_step_size = current.x;  in Search()
317   summary->success = true;  in Search()
326                              Summary* summary) {  in Search()  argument
327   *CHECK_NOTNULL(summary) = LineSearch::Summary();  in Search()
365                              summary)) {  in Search()
383     summary->optimal_step_size = bracket_low.x;  in Search()
384     summary->success = true;  in Search()
419                        summary) && !solution.value_is_valid) {  in Search()
433   summary->optimal_step_size = solution.x;  in Search()
434   summary->success = true;  in Search()
459     Summary* summary) {  in BracketingPhase()  argument
481   ++summary->num_function_evaluations;  in BracketingPhase()
482   ++summary->num_gradient_evaluations;  in BracketingPhase()
490     ++summary->num_iterations;  in BracketingPhase()
562     } else if (summary->num_iterations >= options().max_num_iterations) {  in BracketingPhase()
566       summary->error =  in BracketingPhase()
571       LOG_IF(WARNING, !options().is_silent) << summary->error;  in BracketingPhase()
606       summary->error =  in BracketingPhase()
610       LOG_IF(WARNING, !options().is_silent) << summary->error;  in BracketingPhase()
617     ++summary->num_function_evaluations;  in BracketingPhase()
618     ++summary->num_gradient_evaluations;  in BracketingPhase()
645                                 Summary* summary) {  in ZoomPhase()  argument
683     summary->error =  in ZoomPhase()
694     LOG_IF(WARNING, !options().is_silent) << summary->error;  in ZoomPhase()
699   const int num_bracketing_iterations = summary->num_iterations;  in ZoomPhase()
708     if (summary->num_iterations >= options().max_num_iterations) {  in ZoomPhase()
709       summary->error =  in ZoomPhase()
715       LOG_IF(WARNING, !options().is_silent) << summary->error;  in ZoomPhase()
722       summary->error =  in ZoomPhase()
727       LOG_IF(WARNING, !options().is_silent) << summary->error;  in ZoomPhase()
731     ++summary->num_iterations;  in ZoomPhase()
764     ++summary->num_function_evaluations;  in ZoomPhase()
765     ++summary->num_gradient_evaluations;  in ZoomPhase()
772       summary->error =  in ZoomPhase()
778       LOG_IF(WARNING, !options().is_silent) << summary->error;  in ZoomPhase()
783             << summary->num_iterations - num_bracketing_iterations  in ZoomPhase()