Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_library@3

_drupal_add_library@3Run #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,393 1,380 -13 -0.9%
Incl. Wall Time (microsec) per call 139 138 -1 -0.9%
Excl. Wall Time (microsec)195 195 0 0.0%
Incl. CPU (microsecs)1,402 1,388 -14 -1.0%
Incl. CPU (microsecs) per call 140 139 -1 -1.0%
Excl. CPU (microsec)151 150 -1 -0.7%
Incl. MemUse (bytes)23,068 23,068 0 0.0%
Incl. MemUse (bytes) per call 2,307 2,307 0 0.0%
Excl. MemUse (bytes)-668 -668 0 0.0%
Incl. PeakMemUse (bytes)19,580 19,580 0 0.0%
Incl. PeakMemUse (bytes) per call 1,958 1,958 0 0.0%
Excl. PeakMemUse (bytes)588 588 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% -13 -3.6% -14 -7.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -7.1% 0 N/A% 0 N/A%
Parent function
drupal_process_attached@30 N/A% -13 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_process_attached@40 N/A% -11 -84.6% -10 -71.4% 0 N/A% 0 N/A%
explode0 N/A% -3 -23.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 7.7% -1 -7.1% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
Drupal::service0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%