Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_unshift

array_unshiftRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)41 37 -4 -9.8%
Incl. Wall Time (microsec) per call 1 1 -0 -9.8%
Excl. Wall Time (microsec)41 37 -4 -9.8%
Incl. CPU (microsecs)80 66 -14 -17.5%
Incl. CPU (microsecs) per call 3 2 -1 -17.5%
Excl. CPU (microsec)80 66 -14 -17.5%
Incl. MemUse (bytes)2,116 2,116 0 0.0%
Incl. MemUse (bytes) per call 76 76 0 0.0%
Excl. MemUse (bytes)2,116 2,116 0 0.0%
Incl. PeakMemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)592 592 0 0.0%

Parent/Child Regression/Improvement report for array_unshift [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_unshift0 N/A% -4 -0.2% -14 -2.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -3 -75.0% -13 -92.9% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% -1 -25.0% -1 -7.1% 0 N/A% 0 N/A%