Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Twig_NodeVisitor_Optimizer::optimizeVariables

Twig_NodeVisitor_Optimizer::optimizeVariablesRun #51a14c32c53dbRun #51a14dd399448DiffDiff%
Number of Function Calls280 289 9 3.2%
Incl. Wall Time (microsec)4,873 5,111 238 4.9%
Incl. Wall Time (microsec) per call 17 18 0 1.6%
Excl. Wall Time (microsec)2,502 2,633 131 5.2%
Incl. CPU (microsecs)4,000 8,001 4,001 100.0%
Incl. CPU (microsecs) per call 14 28 13 93.8%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)41,992 42,968 976 2.3%
Incl. MemUse (bytes) per call 150 149 -1 -0.9%
Excl. MemUse (bytes)-2,804 -2,904 -100 -3.6%
Incl. PeakMemUse (bytes)16,716 16,664 -52 -0.3%
Incl. PeakMemUse (bytes) per call 60 58 -2 -3.4%
Excl. PeakMemUse (bytes)2,456 2,456 0 0.0%

Parent/Child Regression/Improvement report for Twig_NodeVisitor_Optimizer::optimizeVariables [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Twig_NodeVisitor_Optimizer::optimizeVariables9 39.1% 238 0.5% 4,001 10.0% 976 3.0% -52 -0.2%
Exclusive Metrics Diff for Current Function131 55.0% 4,000 100.0% -100 -10.2% 0 0.0%
Parent function
Twig_NodeVisitor_Optimizer::enterNode9 100.0% 238 100.0% 4,001 100.0% 976 100.0% -52 -100.0%
Child functions
Twig_Node_Expression_Name::isSimple1 7.1% 33 13.9% 0 0.0% 44 4.5% 0 0.0%
Twig_Node::getAttribute2 14.3% 30 12.6% 4,001 100.0% 0 0.0% 0 0.0%
Twig_Node_Expression_TempName::__construct1 7.1% 24 10.1% 0 0.0% 436 44.7% 0 0.0%
get_class9 64.3% 19 8.0% -4,000 -100.0% 596 61.1% 0 0.0%
Twig_Node::getLine1 7.1% 2 0.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% -1 -0.4% 0 0.0% 0 0.0% -52 -100.0%