Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,483 1,487 4 0.3%
Incl. Wall Time (microsec) per call 185 186 1 0.3%
Excl. Wall Time (microsec)25 24 -1 -4.0%
Incl. CPU (microsecs)1,489 1,498 9 0.6%
Incl. CPU (microsecs) per call 186 187 1 0.6%
Excl. CPU (microsec)20 31 11 55.0%
Incl. MemUse (bytes)6,656 6,656 0 0.0%
Incl. MemUse (bytes) per call 832 832 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)19,352 19,352 0 0.0%
Incl. PeakMemUse (bytes) per call 2,419 2,419 0 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::loadClass [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::loadClass0 N/A% 4 0.1% 9 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% 11 122.2% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% 27 675.0% 32 355.6% 0 N/A% 0 N/A%
method_exists0 N/A% -23 -575.0% -23 -255.6% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 5 125.0% -2 -22.2% 0 N/A% 0 N/A%