Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_add_library

_drupal_add_libraryRun #5394e21e9bd45Run #5394e2ae29e1bDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)3,745 3,839 94 2.5%
Incl. Wall Time (microsec) per call 468 480 12 2.5%
Excl. Wall Time (microsec)174 175 1 0.6%
Incl. CPU (microsecs)4,097 4,163 66 1.6%
Incl. CPU (microsecs) per call 512 520 8 1.6%
Excl. CPU (microsec)683 689 6 0.9%
Incl. MemUse (bytes)406,704 406,704 0 0.0%
Incl. MemUse (bytes) per call 50,838 50,838 0 0.0%
Excl. MemUse (bytes)33,552 33,552 0 0.0%
Incl. PeakMemUse (bytes)424,776 424,776 0 0.0%
Incl. PeakMemUse (bytes) per call 53,097 53,097 0 0.0%
Excl. PeakMemUse (bytes)65,880 65,880 0 0.0%

Parent/Child Regression/Improvement report for _drupal_add_library [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_library0 N/A% 94 2.7% 66 1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.1% 6 9.1% 0 N/A% 0 N/A%
Parent function
drupal_process_attached0 N/A% 94 100.0% 66 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 53 56.4% 29 43.9% 0 N/A% 0 N/A%
Drupal::service0 N/A% 32 34.0% 32 48.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 3 3.2% 3 4.5% 0 N/A% 0 N/A%
explode0 N/A% 3 3.2% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 2 2.1% -3 -4.5% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 1.1% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -1.1% -2 -3.0% 0 N/A% 0 N/A%