Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_flip

array_flipRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls63 63 0 0.0%
Incl. Wall Time (microsec)390 386 -4 -1.0%
Incl. Wall Time (microsec) per call 6 6 -0 -1.0%
Excl. Wall Time (microsec)390 386 -4 -1.0%
Incl. CPU (microsecs)469 475 6 1.3%
Incl. CPU (microsecs) per call 7 8 0 1.3%
Excl. CPU (microsec)469 475 6 1.3%
Incl. MemUse (bytes)110,212 110,228 16 0.0%
Incl. MemUse (bytes) per call 1,749 1,750 0 0.0%
Excl. MemUse (bytes)110,212 110,228 16 0.0%
Incl. PeakMemUse (bytes)21,176 21,180 4 0.0%
Incl. PeakMemUse (bytes) per call 336 336 0 0.0%
Excl. PeakMemUse (bytes)21,176 21,180 4 0.0%

Parent/Child Regression/Improvement report for array_flip [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
array_flip0 N/A% -4 -0.1% 6 0.3% 16 0.1% 4 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 6 100.0% 16 100.0% 4 100.0%
Parent functions
Drupal\Core\Config\Entity\ConfigStorageController::load0 N/A% -6 -150.0% -8 -133.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% 5 125.0% 5 83.3% 4 25.0% 4 100.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -1 -25.0% 1 16.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -1 -25.0% -1 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -1 -25.0% 4 66.7% 0 0.0% 0 0.0%
drupal_get_query_parameters0 N/A% 0 0.0% 1 16.7% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 N/A% 0 0.0% 2 33.3% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_filter_xss_split0 N/A% 0 0.0% 2 33.3% 12 75.0% 0 0.0%