Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)546 578 32 5.9%
Incl. Wall Time (microsec) per call 273 289 16 5.9%
Excl. Wall Time (microsec)275 307 32 11.6%
Incl. CPU (microsecs)551 583 32 5.8%
Incl. CPU (microsecs) per call 276 292 16 5.8%
Excl. CPU (microsec)224 234 10 4.5%
Incl. MemUse (bytes)40,504 40,504 0 0.0%
Incl. MemUse (bytes) per call 20,252 20,252 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)31,352 31,352 0 0.0%
Incl. PeakMemUse (bytes) per call 15,676 15,676 0 0.0%
Excl. PeakMemUse (bytes)4,488 4,488 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% 32 1.6% 32 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function32 100.0% 10 31.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 30 93.8% 31 96.9% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 2 6.2% 1 3.1% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 0 0.0% 22 68.8% 0 N/A% 0 N/A%