Diff Report
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for _drupal_add_library@2

_drupal_add_library@2Run #538ce46e85e63Run #538ce4363dd76DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)331 362 31 9.4%
Incl. Wall Time (microsec) per call 47 52 4 9.4%
Excl. Wall Time (microsec)86 88 2 2.3%
Incl. CPU (microsecs)336 365 29 8.6%
Incl. CPU (microsecs) per call 48 52 4 8.6%
Excl. CPU (microsec)72 70 -2 -2.8%
Incl. MemUse (bytes)17,760 17,760 0 0.0%
Incl. MemUse (bytes) per call 2,537 2,537 0 0.0%
Excl. MemUse (bytes)3,168 3,168 0 0.0%
Incl. PeakMemUse (bytes)9,672 9,672 0 0.0%
Incl. PeakMemUse (bytes) per call 1,382 1,382 0 0.0%
Excl. PeakMemUse (bytes)392 392 0 0.0%

Parent/Child Regression/Improvement report for _drupal_add_library@2 [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@20 N/A% 31 16.2% 29 10.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 6.5% -2 -6.9% 0 N/A% 0 N/A%
Parent function
drupal_process_attached@20 N/A% 31 100.0% 29 100.0% 0 N/A% 0 N/A%
Child functions
drupal_process_attached@30 N/A% 30 96.8% 30 103.4% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -3.2% -1 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% -1 -3.2% 1 3.4% 0 N/A% 0 N/A%
Drupal::service0 N/A% 1 3.2% 1 3.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 1 3.4% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%