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

_drupal_add_library@2Run #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)3,775 3,636 -139 -3.7%
Incl. Wall Time (microsec) per call 108 104 -4 -3.7%
Excl. Wall Time (microsec)532 517 -15 -2.8%
Incl. CPU (microsecs)3,804 3,670 -134 -3.5%
Incl. CPU (microsecs) per call 109 105 -4 -3.5%
Excl. CPU (microsec)432 403 -29 -6.7%
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 Function-15 -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%