Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_library@3

_drupal_add_library@3Run #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)1,497 1,500 3 0.2%
Incl. Wall Time (microsec) per call 115 115 0 0.2%
Excl. Wall Time (microsec)229 232 3 1.3%
Incl. CPU (microsecs)1,508 1,507 -1 -0.1%
Incl. CPU (microsecs) per call 116 116 -0 -0.1%
Excl. CPU (microsec)187 181 -6 -3.2%
Incl. MemUse (bytes)23,064 23,064 0 0.0%
Incl. MemUse (bytes) per call 1,774 1,774 0 0.0%
Excl. MemUse (bytes)-1,388 -1,388 0 0.0%
Incl. PeakMemUse (bytes)22,084 22,084 0 0.0%
Incl. PeakMemUse (bytes) per call 1,699 1,699 0 0.0%
Excl. PeakMemUse (bytes)684 684 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% 3 1.2% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% -6 -600.0% 0 N/A% 0 N/A%
Parent function
drupal_process_attached@30 N/A% 3 100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_process_attached@40 N/A% 14 466.7% 14 1400.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -9 -300.0% -9 -900.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -3 -100.0% -3 -300.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% -2 -66.7% 4 400.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%