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<title>Sleep Task</title>
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<h2 id="sleep">Sleep</h2>
<h3>Description</h3>
<p>A task for sleeping a short period of time, useful when a build or deployment process requires an
interval between tasks.</p>

<h3>Parameters</h3>
<table class="attr">
  <tr>
    <th scope="col">Attribute</th>
    <th scope="col">Description</th>
    <th scope="col">Required</th>
  </tr>
  <tr>
    <td>hours</td>
    <td>hours to to add to the sleep time</td>
    <td>No</td>
  </tr>
  <tr>
    <td>minutes</td>
    <td>minutes to add to the sleep time</td>
    <td>No</td>
  </tr>
  <tr>
    <td>seconds</td>
    <td>seconds to add to the sleep time</td>
    <td>No</td>
  </tr>
  <tr>
    <td>milliseconds</td>
    <td>milliseconds to add to the sleep time</td>
    <td>No</td>
  </tr>
  <tr>
    <td>failonerror</td>
    <td>flag controlling whether to break the build on an error</td>
    <td>No</td>
  </tr>
</table>
<p>The sleep time is the sum of specified values, hours, minutes seconds and milliseconds.  A
negative value can be supplied to any of them provided the total sleep time is positive</p>
<p>Note that sleep times are always hints to be interpreted by the OS how it feels&mdash;small times
may either be ignored or rounded up to a minimum timeslice. Note also that the system clocks often
have a fairly low granularity too, which complicates measuring how long a sleep actually took.</p>
<h3>Examples</h3>
<p>Sleep for about 10 ms.</p>
<pre>&lt;sleep milliseconds=&quot;10&quot;/&gt;</pre>

<p>Sleep for about 2 seconds.</p>
<pre>&lt;sleep seconds=&quot;2&quot;/&gt;</pre>

<p>Sleep for one hour less 59:58, or two seconds again.</p>
<pre>&lt;sleep hours=&quot;1&quot; minutes=&quot;-59&quot; seconds=&quot;-58&quot;/&gt;</pre>

<p>Sleep for no time at all. This may yield the CPU time to another thread or process.</p>
<pre>&lt;sleep/&gt;</pre>

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