Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_add_library@2

_drupal_add_library@2Run #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)323 324 1 0.3%
Incl. Wall Time (microsec) per call 54 54 0 0.3%
Excl. Wall Time (microsec)68 69 1 1.5%
Incl. CPU (microsecs)329 331 2 0.6%
Incl. CPU (microsecs) per call 55 55 0 0.6%
Excl. CPU (microsec)41 55 14 34.1%
Incl. MemUse (bytes)24,080 24,080 0 0.0%
Incl. MemUse (bytes) per call 4,013 4,013 0 0.0%
Excl. MemUse (bytes)488 488 0 0.0%
Incl. PeakMemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes) per call 351 351 0 0.0%
Excl. PeakMemUse (bytes)104 104 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% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 14 700.0% 0 N/A% 0 N/A%
Parent function
drupal_process_attached@20 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% 2 200.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% -2 -200.0% -3 -150.0% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%