Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_flip

array_flipRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls109 109 0 0.0%
Incl. Wall Time (microsec)605 614 9 1.5%
Incl. Wall Time (microsec) per call 6 6 0 1.5%
Excl. Wall Time (microsec)605 614 9 1.5%
Incl. CPU (microsecs)758 773 15 2.0%
Incl. CPU (microsecs) per call 7 7 0 2.0%
Excl. CPU (microsec)758 773 15 2.0%
Incl. MemUse (bytes)191,760 191,756 -4 -0.0%
Incl. MemUse (bytes) per call 1,759 1,759 -0 -0.0%
Excl. MemUse (bytes)191,760 191,756 -4 -0.0%
Incl. PeakMemUse (bytes)21,300 22,632 1,332 6.3%
Incl. PeakMemUse (bytes) per call 195 208 12 6.3%
Excl. PeakMemUse (bytes)21,300 22,632 1,332 6.3%

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% 9 0.3% 15 14.6% -4 -0.0% 1,332 0.9%
Exclusive Metrics Diff for Current Function9 100.0% 15 100.0% -4 -100.0% 1,332 100.0%
Parent functions
_filter_xss_split0 N/A% 13 144.4% 23 153.3% -4 -100.0% 1,040 78.1%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% 4 44.4% 3 20.0% 0 0.0% 116 8.7%
Drupal\Core\Config\Entity\ConfigStorageController::load0 N/A% -4 -44.4% -3 -20.0% 0 0.0% 88 6.6%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -2 -22.2% -6 -40.0% 0 0.0% 88 6.6%
drupal_get_query_parameters0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 N/A% -3 -33.3% -3 -20.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 N/A% 1 11.1% 1 6.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%