Diff Report
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #519de2415c35aRun #519de1c349c58DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)18,950 18,919 -31 -0.2%
Incl. Wall Time (microsec) per call 152 151 -0 -0.2%
Excl. Wall Time (microsec)351 357 6 1.7%
Incl. CPU (microsecs)19,048 19,023 -25 -0.1%
Incl. CPU (microsecs) per call 152 152 -0 -0.1%
Excl. CPU (microsec)337 335 -2 -0.6%
Incl. MemUse (bytes)12,280 12,280 0 0.0%
Incl. MemUse (bytes) per call 98 98 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)4,952 4,952 0 0.0%
Incl. PeakMemUse (bytes) per call 40 40 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% -31 -4.1% -25 -7.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 19.4% -2 -8.0% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -32 -103.2% -26 -104.0% 0 N/A% 0 N/A%
method_exists0 N/A% 1 3.2% 1 4.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -37 -119.4% -23 -92.0% 0 N/A% 0 N/A%