Diff Report
Run #51a4629fe3743: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #51a4629fe3743Run #51a462112dd99DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)633 675 42 6.6%
Incl. Wall Time (microsec) per call 317 338 21 6.6%
Excl. Wall Time (microsec)202 209 7 3.5%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 2,000 0 -2,000 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)23,244 23,244 0 0.0%
Incl. MemUse (bytes) per call 11,622 11,622 0 0.0%
Excl. MemUse (bytes)1,124 1,124 0 0.0%
Incl. PeakMemUse (bytes)24,624 24,624 0 0.0%
Incl. PeakMemUse (bytes) per call 12,312 12,312 0 0.0%
Excl. PeakMemUse (bytes)5,348 5,348 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::addPrefixes [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::addPrefixes0 N/A% 42 6.1% -4,000 -200000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 16.7% -4,000 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_classloader0 N/A% 45 107.1% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -3 -7.1% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 35 83.3% 0 0.0% 0 N/A% 0 N/A%