Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for _drupal_add_library

_drupal_add_libraryRun #538ce4363dd76Run #538ce46e85e63DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)5,755 5,657 -98 -1.7%
Incl. Wall Time (microsec) per call 339 333 -6 -1.7%
Excl. Wall Time (microsec)278 277 -1 -0.4%
Incl. CPU (microsecs)4,598 4,506 -92 -2.0%
Incl. CPU (microsecs) per call 270 265 -5 -2.0%
Excl. CPU (microsec)232 220 -12 -5.2%
Incl. MemUse (bytes)402,768 402,768 0 0.0%
Incl. MemUse (bytes) per call 23,692 23,692 0 0.0%
Excl. MemUse (bytes)5,472 5,472 0 0.0%
Incl. PeakMemUse (bytes)308,504 308,504 0 0.0%
Incl. PeakMemUse (bytes) per call 18,147 18,147 0 0.0%
Excl. PeakMemUse (bytes)1,848 1,848 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% -98 -51.3% -92 -32.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.0% -12 -13.0% 0 N/A% 0 N/A%
Parent function
drupal_process_attached0 N/A% -98 -100.0% -92 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% -63 -64.3% -50 -54.3% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -34 -34.7% -31 -33.7% 0 N/A% 0 N/A%
Drupal::service0 N/A% -1 -1.0% 2 2.2% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -5 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 4 4.3% 0 N/A% 0 N/A%