><span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span> <span class="nb">type</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">src_skip</span><span class="p">,</span> <span class="n">src_traced</span><span class="p">))</span>
        <span class="n">dest_traced</span> <span class=