Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_library@3

_drupal_add_library@3Run #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,824 1,810 -14 -0.8%
Incl. Wall Time (microsec) per call 130 129 -1 -0.8%
Excl. Wall Time (microsec)260 263 3 1.2%
Incl. CPU (microsecs)1,842 1,825 -17 -0.9%
Incl. CPU (microsecs) per call 132 130 -1 -0.9%
Excl. CPU (microsec)218 203 -15 -6.9%
Incl. MemUse (bytes)27,652 27,652 0 0.0%
Incl. MemUse (bytes) per call 1,975 1,975 0 0.0%
Excl. MemUse (bytes)-1,488 -1,488 0 0.0%
Incl. PeakMemUse (bytes)29,496 29,496 0 0.0%
Incl. PeakMemUse (bytes) per call 2,107 2,107 0 0.0%
Excl. PeakMemUse (bytes)2,160 2,160 0 0.0%

Parent/Child Regression/Improvement report for _drupal_add_library@3 [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
_drupal_add_library@30 N/A% -14 -1.5% -17 -4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 21.4% -15 -88.2% 0 N/A% 0 N/A%
Parent function
drupal_process_attached@30 N/A% -14 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_process_attached@40 N/A% -37 -264.3% -38 -223.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 23 164.3% 26 152.9% 0 N/A% 0 N/A%
drupal_static0 N/A% -4 -28.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% -2 -14.3% 2 11.8% 0 N/A% 0 N/A%
Drupal::service0 N/A% 2 14.3% 4 23.5% 0 N/A% 0 N/A%
explode0 N/A% 1 7.1% 2 11.8% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 2 11.8% 0 N/A% 0 N/A%