718         std::vector<std::string> errors;  in IsInstanceDeprecated()  local
723                 errors.clear();  in IsInstanceDeprecated()
726             errors.push_back(result.error().message());  in IsInstanceDeprecated()
729         if (errors.empty()) {  in IsInstanceDeprecated()
732         accumulatedErrors.insert(accumulatedErrors.end(), errors.begin(), errors.end());  in IsInstanceDeprecated()
1125     std::vector<std::string> errors;  in checkMissingHalsInMatrices()  local
1143                         errors.push_back("HAL package " + matrixInstance.package() +  in checkMissingHalsInMatrices()
1154         errors.push_back(  in checkMissingHalsInMatrices()
1159         errors.push_back(  in checkMissingHalsInMatrices()
1164     if (!errors.empty()) {  in checkMissingHalsInMatrices()
1165         return android::base::Error() << android::base::Join(errors, "\n");  in checkMissingHalsInMatrices()
1182     std::vector<std::string> errors;  in checkMatrixHalsHasDefinition()  local
1196                         errors.push_back(  in checkMatrixHalsHasDefinition()
1209                             errors.push_back(  in checkMatrixHalsHasDefinition()
1226     if (!errors.empty()) {  in checkMatrixHalsHasDefinition()
1227         return android::base::Error() << android::base::Join(errors, "\n");  in checkMatrixHalsHasDefinition()