Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)552 543 -9 -1.6%
Incl. Wall Time (microsec) per call 276 272 -5 -1.6%
Excl. Wall Time (microsec)285 274 -11 -3.9%
Incl. CPU (microsecs)557 546 -11 -2.0%
Incl. CPU (microsecs) per call 279 273 -6 -2.0%
Excl. CPU (microsec)220 220 0 0.0%
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% -9 -0.2% -11 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -122.2% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -5 -55.6% -7 -63.6% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -4 -44.4% -4 -36.4% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 2 22.2% -11 -100.0% 0 N/A% 0 N/A%