Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)836 814 -22 -2.6%
Incl. Wall Time (microsec) per call 167 163 -4 -2.6%
Excl. Wall Time (microsec)22 21 -1 -4.5%
Incl. CPU (microsecs)844 820 -24 -2.8%
Incl. CPU (microsecs) per call 169 164 -5 -2.8%
Excl. CPU (microsec)22 21 -1 -4.5%
Incl. MemUse (bytes)6,520 6,520 0 0.0%
Incl. MemUse (bytes) per call 1,304 1,304 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)5,688 5,688 0 0.0%
Incl. PeakMemUse (bytes) per call 1,138 1,138 0 0.0%
Excl. PeakMemUse (bytes)1,280 1,280 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% -22 -4.3% -24 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -4.5% -1 -4.2% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -19 -86.4% -21 -87.5% 0 N/A% 0 N/A%
method_exists0 N/A% -3 -13.6% -3 -12.5% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -21 -95.5% -23 -95.8% 0 N/A% 0 N/A%