Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Composer\Autoload\ClassLoader::addPsr4

Composer\Autoload\ClassLoader::addPsr4Run #553b9a86a14e1Run #553ba42a8e87eDiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)70 72 2 2.9%
Incl. Wall Time (microsec) per call 1 1 0 2.9%
Excl. Wall Time (microsec)70 72 2 2.9%
Incl. MemUse (bytes)41,944 41,744 -200 -0.5%
Incl. MemUse (bytes) per call 749 745 -4 -0.5%
Excl. MemUse (bytes)41,288 41,104 -184 -0.4%
Incl. PeakMemUse (bytes)0 39,176 39,176 N/A%
Incl. PeakMemUse (bytes) per call 0 700 700 N/A%
Excl. PeakMemUse (bytes)0 38,672 38,672 N/A%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::addPsr4 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Composer\Autoload\ClassLoader::addPsr40 N/A% 2 0.0% -200 -0.0% 39,176 2.3%
Exclusive Metrics Diff for Current Function2 100.0% -184 -92.0% 38,672 98.7%
Parent functions
drupal_classloader_register0 N/A% 6 300.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -4 -200.0% -200 -100.0% 39,176 100.0%
Child function
strlen0 N/A% 0 0.0% -16 -8.0% 504 1.3%