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<p class="MsoNormal">Hi Everyone,</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">So after I upgraded to 0.9.0b2, my custom ObservedShellCommand class broke. The logs show up blank. I added some test output but it just outputs a single zero character. Any ideas? I’m not sure where to start looking. Thx!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-Greg<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:blue">class</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> _LogObserver(util.LogLineObserver):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> __init__(self, warningPatterns=</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas;color:black">,
errorPatterns=</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas;color:black">, failImmediately=</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">True</span><span style="font-size:10.0pt;font-family:Consolas;color:black">):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> util.LogLineObserver.__init__(self)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.step =
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.warningPatterns = [compile(i, IGNORECASE)
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">for</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> i
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">in</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> warningPatterns]
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> warningPatterns
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">else</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> []</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.errorPatterns = [compile(i, IGNORECASE)
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">for</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> i
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">in</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> errorPatterns]
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> errorPatterns
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">else</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> []</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.failImmediately = failImmediately</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.warnings = []</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.errors = []</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self._log =
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:#7D7D7D">@property</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> log(self):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">return</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.step.observerLog</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> _processLine(self, line):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> any([i.search(line)
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">for</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> i
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">in</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.errorPatterns]):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.errors.append(line)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">yield</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.log.<span style="background:blue;mso-highlight:blue">addStdout</span>(unicode(</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">'Error:
'</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> + line))</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.failImmediately:</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">yield</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.log.<span style="background:blue;mso-highlight:blue">addStdout</span>(</span><i><span style="font-size:10.0pt;font-family:Consolas;color:#00AA00">u'Aborting
step from observed errors.'</span></i><span style="font-size:10.0pt;font-family:Consolas;color:black">)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><i><span style="font-size:10.0pt;font-family:Consolas;color:silver"># TODO: Interrupt step cleanly.</span></i><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">raise</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> buildstep.BuildStepFailed(</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">'Aborting step
from observed errors.'</span><span style="font-size:10.0pt;font-family:Consolas;color:black">)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">elif</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> any([i.search(line)
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">for</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> i
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">in</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.warningPatterns]):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.warnings.append(line)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">yield</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.log.<span style="background:blue;mso-highlight:blue">addStdout</span>(unicode(</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">'Warning:
'</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> + line))</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> outLineReceived(self, line):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self._processLine(line)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> errLineReceived(self, line):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self._processLine(line)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> getResults(self):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> len(self.errors) >
</span><span style="font-size:10.0pt;font-family:Consolas;color:maroon">0</span><span style="font-size:10.0pt;font-family:Consolas;color:black">:</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">return</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> FAILURE</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> len(self.warnings) >
</span><span style="font-size:10.0pt;font-family:Consolas;color:maroon">0</span><span style="font-size:10.0pt;font-family:Consolas;color:black">:</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">return</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> WARNINGS</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">return</span><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:blue">class</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> ObservedShellCommand(buildstep.ShellMixin, buildstep.BuildStep):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">"""Detects errors and warnings in stdio of a shell command."""</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> name =
</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">"observed_shell"</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> __init__(self, warningPatterns=</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas;color:black">,
errorPatterns=</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas;color:black">, failImmediately=</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">True</span><span style="font-size:10.0pt;font-family:Consolas;color:black">,
**kwargs):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> kwargs = self.setupShellMixin(kwargs)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> buildstep.BuildStep.__init__(self, **kwargs)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.observerLog =
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.logObserver = _LogObserver(warningPatterns, errorPatterns, failImmediately)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.cmd =
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">None</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:#7D7D7D">@defer.inlineCallbacks</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> run(self):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.observerLog =
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">yield</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.addLog(</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">'observer'</span><span style="font-size:10.0pt;font-family:Consolas;color:black">)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.addLogObserver(</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">'stdio'</span><span style="font-size:10.0pt;font-family:Consolas;color:black">,
self.logObserver)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> </span><span style="font-size:10.0pt;font-family:Consolas;color:blue">yield</span><span style="font-size:10.0pt;font-family:Consolas;color:black">
self.observerLog.<span style="background:blue;mso-highlight:blue">addStdout</span>(</span><i><span style="font-size:10.0pt;font-family:Consolas;color:#00AA00">u'Observation log output test.'</span></i><span style="font-size:10.0pt;font-family:Consolas;color:black">)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> cmd =
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">yield</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.makeRemoteShellCommand()</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> self.cmd = cmd</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> </span><span style="font-size:10.0pt;font-family:Consolas;color:blue">yield</span><span style="font-size:10.0pt;font-family:Consolas;color:black">
self.runCommand(cmd)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> cmd.results()
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">in</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> [FAILURE, EXCEPTION]:</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> results = cmd.results()</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">else</span><span style="font-size:10.0pt;font-family:Consolas;color:black">:</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> observedResults = self.logObserver.getResults()</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> results = observedResults
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> observedResults
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">else</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> cmd.results()</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> defer.returnValue(results)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas;color:blue">def</span><span style="font-size:10.0pt;font-family:Consolas;color:black"> interrupt(self, reason):</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> buildstep.BuildStep.interrupt(self, reason)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> </span><span style="font-size:10.0pt;font-family:Consolas;color:blue">if</span><span style="font-size:10.0pt;font-family:Consolas;color:black">
self.cmd:</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> d = self.cmd.interrupt(reason)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:Consolas;color:black"> d.addErrback(log.err,
</span><span style="font-size:10.0pt;font-family:Consolas;color:#C9802B">'while interrupting command'</span><span style="font-size:10.0pt;font-family:Consolas;color:black">)</span><span style="font-size:10.0pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:Consolas;color:black">
</span><o:p></o:p></p>
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