Diff Report
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519fe8e1e5ecaRun #519fe7ae1f6ccDiffDiff%
Number of Function Calls291 291 0 0.0%
Incl. Wall Time (microsec)29,481 29,668 187 0.6%
Incl. Wall Time (microsec) per call 101 102 1 0.6%
Excl. Wall Time (microsec)20,060 20,222 162 0.8%
Incl. CPU (microsecs)29,785 29,987 202 0.7%
Incl. CPU (microsecs) per call 102 103 1 0.7%
Excl. CPU (microsec)15,520 15,645 125 0.8%
Incl. MemUse (bytes)57,096 57,096 0 0.0%
Incl. MemUse (bytes) per call 196 196 0 0.0%
Excl. MemUse (bytes)-18,856 -18,880 -24 -0.1%
Incl. PeakMemUse (bytes)204,896 204,928 32 0.0%
Incl. PeakMemUse (bytes) per call 704 704 0 0.0%
Excl. PeakMemUse (bytes)164,696 164,768 72 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::findFile [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
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 187 68.2% 202 77.7% 0 0.0% 32 50.0%
Exclusive Metrics Diff for Current Function162 86.6% 125 61.9% -24 N/A% 72 225.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 116 62.0% 125 61.9% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 50 26.7% 52 25.7% 0 N/A% 32 100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 21 11.2% 16 7.9% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 1 0.5% 1 0.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -1 -0.5% 8 4.0% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% 28 15.0% 34 16.8% 24 N/A% -40 -125.0%
strpos0 N/A% -8 -4.3% 49 24.3% 0 N/A% 0 0.0%
substr0 N/A% 4 2.1% 11 5.4% 0 N/A% 0 0.0%
file_exists0 N/A% 1 0.5% 5 2.5% 0 N/A% 0 0.0%
strrpos0 N/A% 0 0.0% -22 -10.9% 0 N/A% 0 0.0%