Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::add

Composer\Autoload\ClassLoader::addRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)69 72 3 4.3%
Incl. Wall Time (microsec) per call 2 2 0 4.3%
Excl. Wall Time (microsec)67 69 2 3.0%
Incl. CPU (microsecs)112 114 2 1.8%
Incl. CPU (microsecs) per call 3 3 0 1.8%
Excl. CPU (microsec)108 108 0 0.0%
Incl. MemUse (bytes)26,440 26,440 0 0.0%
Incl. MemUse (bytes) per call 601 601 0 0.0%
Excl. MemUse (bytes)24,352 24,352 0 0.0%
Incl. PeakMemUse (bytes)19,856 19,856 0 0.0%
Incl. PeakMemUse (bytes) per call 451 451 0 0.0%
Excl. PeakMemUse (bytes)19,856 19,856 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::add [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
Composer\Autoload\ClassLoader::add0 N/A% 3 0.1% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 66.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_classloader_register0 N/A% 4 133.3% 5 250.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -1 -33.3% -3 -150.0% 0 N/A% 0 N/A%
Child function
array_merge0 N/A% 1 33.3% 2 100.0% 0 N/A% 0 N/A%