Searching for multiple students in the database - shows info for student but also says no student found.

var search;
//Creates array to store records of multiple students in database
var searches = [];
var validStudents = [];
var message = "";
var student;
var studentName;
var noStudents = [];
var recordArray = [];


//Formatted message printed to the document in the "right place"
function print(message) {
    var outputDiv = document.getElementById("output");
    outputDiv.innerHTML = message;
}


//Pulls and returns information on a single student at a time
function getStudentReport(student){
    var report = "<h2>Student: " + student.name + "</h2>";
    report += "<p>Track: " + student.track + "</p>";
    report += "<p>Achievements: " + student.achievements + "</p>";
    report += "<p>Points: " + student.points + "</p>";
    return report;
}


while (true){
    //Asks user for input
    search = prompt("Please enter a student's name or type 'quit' to end the program");

    //Allows user to quit program
    if (search.toLowerCase() === 'quit' || search === null){
        break;
    }

    //Cycles through students database
    for (var i = 0; i < students.length; i += 1) {
    student = students[i];

        //If search matches student's name in database then get that student's info and store it into an array  
        if (search === student.name) {
            recordArray.push(getStudentReport(student)); 
            validStudents.push(search);
            print(recordArray);
        } else {
                //checks if name is stored in "noStudents" or "validStudents" lists
                if (validStudents.indexOf(search) !== -1){
                    console.log("validStudents = " + validStudents);
                    } else if (noStudents.indexOf(search) !== -1) {
                            console.log("Already in the array");
                            console.log("noStudents = " + noStudents);
                        } else {
                                noStudents.push(search);
                                message = "No info found for: " + noStudents.join(", ");
                        }

            } 
    }
        //If search does not match student's name, store that name in an array to print out later

        message += recordArray;
        print(message);
}