Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_shift

array_shiftRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls147 147 0 0.0%
Incl. Wall Time (microsec)250 223 -27 -10.8%
Incl. Wall Time (microsec) per call 2 2 -0 -10.8%
Excl. Wall Time (microsec)250 223 -27 -10.8%
Incl. CPU (microsecs)367 366 -1 -0.3%
Incl. CPU (microsecs) per call 2 2 -0 -0.3%
Excl. CPU (microsec)367 366 -1 -0.3%
Incl. MemUse (bytes)-7,744 -7,736 8 0.1%
Incl. MemUse (bytes) per call -53 -53 0 0.1%
Excl. MemUse (bytes)-7,744 -7,736 8 0.1%
Incl. PeakMemUse (bytes)1,016 1,024 8 0.8%
Incl. PeakMemUse (bytes) per call 7 7 0 0.8%
Excl. PeakMemUse (bytes)1,016 1,024 8 0.8%

Parent/Child Regression/Improvement report for array_shift [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_shift0 N/A% -27 -1.2% -1 -0.1% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-27 -100.0% -1 -100.0% 8 100.0% 8 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -20 -74.1% -5 -500.0% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% -2 -7.4% -1 -100.0% 0 0.0% 0 0.0%
module_invoke_all0 N/A% -2 -7.4% 1 100.0% 8 100.0% 8 100.0%
drupal_bootstrap0 N/A% -2 -7.4% -2 -200.0% 0 0.0% 0 0.0%
drupal_register_shutdown_function0 N/A% -1 -3.7% 0 0.0% 0 0.0% 0 0.0%
module_invoke_all@10 N/A% 0 0.0% 7 700.0% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
drupal_bootstrap@10 N/A% 0 0.0% -2 -200.0% 0 0.0% 0 0.0%
drupal_get_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%