Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)377 376 -1 -0.3%
Incl. Wall Time (microsec) per call 189 188 -1 -0.3%
Excl. Wall Time (microsec)164 164 0 0.0%
Incl. CPU (microsecs)379 379 0 0.0%
Incl. CPU (microsecs) per call 190 190 0 0.0%
Excl. CPU (microsec)124 114 -10 -8.1%
Incl. MemUse (bytes)40,600 40,600 0 0.0%
Incl. MemUse (bytes) per call 20,300 20,300 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)38,928 38,976 48 0.1%
Incl. PeakMemUse (bytes) per call 19,464 19,488 24 0.1%
Excl. PeakMemUse (bytes)3,992 3,992 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% -1 -0.0% 0 0.0% 0 0.0% 48 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -10 N/A% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -3 -300.0% -3 N/A% 0 N/A% 0 0.0%
drupal_classloader0 N/A% 2 200.0% 3 N/A% 0 N/A% 48 100.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -1 -100.0% 10 N/A% 0 N/A% 48 100.0%