Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_library@2

_drupal_add_library@2Run #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)3,636 3,775 139 3.8%
Incl. Wall Time (microsec) per call 104 108 4 3.8%
Excl. Wall Time (microsec)517 532 15 2.9%
Incl. CPU (microsecs)3,670 3,804 134 3.7%
Incl. CPU (microsecs) per call 105 109 4 3.7%
Excl. CPU (microsec)403 432 29 7.2%
Incl. MemUse (bytes)41,972 41,972 0 0.0%
Incl. MemUse (bytes) per call 1,199 1,199 0 0.0%
Excl. MemUse (bytes)-6,476 -6,476 0 0.0%
Incl. PeakMemUse (bytes)30,104 30,104 0 0.0%
Incl. PeakMemUse (bytes) per call 860 860 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 139 9.6% 134 22.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 10.8% 29 21.6% 0 N/A% 0 N/A%
Parent function
drupal_process_attached@20 N/A% 139 100.0% 134 100.0% 0 N/A% 0 N/A%
Child functions
drupal_process_attached@30 N/A% 71 51.1% 71 53.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% 39 28.1% 27 20.1% 0 N/A% 0 N/A%
explode0 N/A% 9 6.5% 6 4.5% 0 N/A% 0 N/A%
drupal_static0 N/A% 4 2.9% -2 -1.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 1.4% 2 1.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%