">getegid</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
<span class="Identifier">echo</span> <span class="Identifier">getgroups</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
<span class="Identifier">echo</span> <span class="Identifier">getuid</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
<span class="Identifier">echo</span> <span class="Identifier">hrtime</span><span class="Punctuation">(</span><span class="Punctuation">)