Diff Report
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #519af56893788Run #519af3b0bf970DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)5,800 5,562 -238 -4.1%
Incl. Wall Time (microsec) per call 181 174 -7 -4.1%
Excl. Wall Time (microsec)103 107 4 3.9%
Incl. CPU (microsecs)5,825 5,549 -276 -4.7%
Incl. CPU (microsecs) per call 182 173 -9 -4.7%
Excl. CPU (microsec)90 95 5 5.6%
Incl. MemUse (bytes)7,816 7,816 0 0.0%
Incl. MemUse (bytes) per call 244 244 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)5,744 5,744 0 0.0%
Incl. PeakMemUse (bytes) per call 180 180 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% -238 -43.1% -276 -58.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 1.7% 5 1.8% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -239 -100.4% -277 -100.4% 0 N/A% 0 N/A%
method_exists0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -242 -101.7% -281 -101.8% 0 N/A% 0 N/A%