Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_flip

array_flipRun #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls239 240 1 0.4%
Incl. Wall Time (microsec)1,951 1,949 -2 -0.1%
Incl. Wall Time (microsec) per call 8 8 -0 -0.5%
Excl. Wall Time (microsec)1,951 1,949 -2 -0.1%
Incl. CPU (microsecs)2,214 2,222 8 0.4%
Incl. CPU (microsecs) per call 9 9 -0 -0.1%
Excl. CPU (microsec)2,214 2,222 8 0.4%
Incl. MemUse (bytes)649,512 650,040 528 0.1%
Incl. MemUse (bytes) per call 2,718 2,709 -9 -0.3%
Excl. MemUse (bytes)649,512 650,040 528 0.1%
Incl. PeakMemUse (bytes)133,452 134,028 576 0.4%
Incl. PeakMemUse (bytes) per call 558 558 0 0.0%
Excl. PeakMemUse (bytes)133,452 134,028 576 0.4%

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_flip1 100.0% -2 -0.0% 8 0.0% 528 0.2% 576 0.2%
Exclusive Metrics Diff for Current Function-2 -100.0% 8 100.0% 528 100.0% 576 100.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 0.0% -1 -50.0% -1 -12.5% 0 0.0% 0 0.0%
_filter_xss_split0 0.0% -1 -50.0% -6 -75.0% 12 2.3% 60 10.4%
Drupal\Core\Entity\DatabaseStorageController::load0 0.0% -1 -50.0% 7 87.5% 0 0.0% 0 0.0%
Twig_Template::getAttribute1 100.0% 1 50.0% 3 37.5% 516 97.7% 516 89.6%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 0.0% 0 0.0% 2 25.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::load0 0.0% 0 0.0% 2 25.0% 0 0.0% 0 0.0%