Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)728 751 23 3.2%
Incl. Wall Time (microsec) per call 182 188 6 3.2%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)732 755 23 3.1%
Incl. CPU (microsecs) per call 183 189 6 3.1%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)5,656 5,656 0 0.0%
Incl. MemUse (bytes) per call 1,414 1,414 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)10,272 10,272 0 0.0%
Incl. PeakMemUse (bytes) per call 2,568 2,568 0 0.0%
Excl. PeakMemUse (bytes)928 928 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% 23 1.5% 23 23.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 4.3% 1 4.3% 0 N/A% 0 N/A%
Parent function
class_exists0 N/A% 23 100.0% 23 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 22 95.7% 22 95.7% 0 N/A% 0 N/A%