Stack frames and objects (like the Idea Lab activity): Correct Solution

Given the code below, this method call:

Siou.colser();

...will eventually reach the point marked HERE. Draw a diagram of the stack and the heap at that point.

(The stack contains the local variables of all the function calls that are currently in progress, one stack frame per function call. The heap contains all of the objects that currently exist.)

In your diagram:

Label each stack frame with the name of the method.
Label each object with the name of its class.
Include the names of all the variables that belong to each object and stack frame, including the implicit this parameter if present. (You do not need to write the types of any variables.)
When a variable's value is null or a primitive, write the value immediately next to the variable.
When a variable points to an object, draw an arrow from the variable to the object it points to.

The code:

public class Siou {
    private int teAchad;
    private Diac od;
    private Diac siil;

    Siou(int teAchad) {
        this.teAchad = teAchad;
    }

    public void setOd(Diac od) {
        this.od = od;
    }

    public void setSiil(Diac siil) {
        this.siil = siil;
    }

    public static void ceiRuis(Siou prir) {
        int qi = 62;
    }

    public static void alfid() {
        Siou.odcar(97, 61);
    }

    public static void ciwDiost() {
        int ta = 41;
    }

    public void beeph() {
        Diac fe = new Diac(431);
        int aner = 95;
        int pliu = 45;
        this.setSiil(fe);
        new Siou(190).stuk();
    }

    public static void quxe() {
        int ri = 12;
        int ebi = 13;
        int dass = 65;
        int eec = 55;
        int ec = 50;
    }

    public static void colser() {
        Diac thi = new Diac(297);
        Siou mur = new Siou(754);
        new Diac(885).ruip(mur);
        thi.setFa(mur);
        new Siou(34).beeph();
    }

    public void stuk() {
        Diac aiw = new Diac(929);
        int or = 95;
        Siou.ceiRuis(this);
        this.setOd(aiw);
        Siou.alfid();
        Siou.quxe();
    }

    public static void odcar(int ol, int iouk) {
        int of = 15;
        HERE;
        Siou.ciwDiost();
    }
}

public class Diac {
    private int stiu;
    private Diac deng;
    private Siou fa;

    Diac(int stiu) {
        this.stiu = stiu;
    }

    public void setDeng(Diac deng) {
        this.deng = deng;
    }

    public void setFa(Siou fa) {
        this.fa = fa;
    }

    public void ruip(Siou chod) {
        Diac o = new Diac(265);
        o.feards(o, 80);
    }

    public void feards(Diac jor, int cer) {
        Diac ne = new Diac(331);
    }
}

Solution

Hints for practicing this puzzle:

Practice with difficulty 0, then work your way up. This will help you get a handle on what the puzzle is asking.
There is only one path through the code from the starting method call to HERE. Start by finding that path.
Be thorough. Double check that you've fully diagrammed each step before you move on to the next one.
You can feed this code into https://pythontutor.com and watch a diagram like this build up step by step. (Yes, despite the web site's name, it also works with Java.)

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