Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_library@4

_drupal_add_library@4Run #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)471 468 -3 -0.6%
Incl. Wall Time (microsec) per call 47 47 -0 -0.6%
Excl. Wall Time (microsec)135 137 2 1.5%
Incl. CPU (microsecs)474 477 3 0.6%
Incl. CPU (microsecs) per call 47 48 0 0.6%
Excl. CPU (microsec)102 108 6 5.9%
Incl. MemUse (bytes)9,780 9,780 0 0.0%
Incl. MemUse (bytes) per call 978 978 0 0.0%
Excl. MemUse (bytes)-864 -864 0 0.0%
Incl. PeakMemUse (bytes)8,212 8,212 0 0.0%
Incl. PeakMemUse (bytes) per call 821 821 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 0 0.0%

Parent/Child Regression/Improvement report for _drupal_add_library@4 [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@40 N/A% -3 -0.2% 3 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 66.7% 6 200.0% 0 N/A% 0 N/A%
Parent function
drupal_process_attached@40 N/A% -3 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -3 -100.0% -4 -133.3% 0 N/A% 0 N/A%
drupal_process_attached@50 N/A% -2 -66.7% -2 -66.7% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal::service0 N/A% 0 0.0% 5 166.7% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -6 -200.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%