Diff Report
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #5204425923c81Run #5204417bc7ab7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)265 269 4 1.5%
Incl. Wall Time (microsec) per call 133 135 2 1.5%
Excl. Wall Time (microsec)176 180 4 2.3%
Incl. CPU (microsecs)269 271 2 0.7%
Incl. CPU (microsecs) per call 135 136 1 0.7%
Excl. CPU (microsec)117 113 -4 -3.4%
Incl. MemUse (bytes)46,152 46,152 0 0.0%
Incl. MemUse (bytes) per call 23,076 23,076 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)52,104 52,104 0 0.0%
Incl. PeakMemUse (bytes) per call 26,052 26,052 0 0.0%
Excl. PeakMemUse (bytes)9,032 9,032 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% 4 5.1% 2 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% -4 -200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 3 75.0% 2 100.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 0 0.0% 6 300.0% 0 N/A% 0 N/A%