Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls155 155 0 0.0%
Incl. Wall Time (microsec)22,845 22,544 -301 -1.3%
Incl. Wall Time (microsec) per call 147 145 -2 -1.3%
Excl. Wall Time (microsec)386 402 16 4.1%
Incl. CPU (microsecs)22,980 22,674 -306 -1.3%
Incl. CPU (microsecs) per call 148 146 -2 -1.3%
Excl. CPU (microsec)395 402 7 1.8%
Incl. MemUse (bytes)13,720 13,720 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)8,944 5,704 -3,240 -36.2%
Incl. PeakMemUse (bytes) per call 58 37 -21 -36.2%
Excl. PeakMemUse (bytes)1,360 1,360 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% -301 -0.9% -306 -0.9% 0 0.0% -3,240 -17.9%
Exclusive Metrics Diff for Current Function16 5.3% 7 2.3% 0 N/A% 0 0.0%
Parent functions
class_exists0 N/A% -301 -100.0% -306 -100.0% 0 N/A% -3,240 -100.0%
method_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -317 -105.3% -313 -102.3% 0 N/A% -3,240 -100.0%