Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for array_shift

array_shiftRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls88 88 0 0.0%
Incl. Wall Time (microsec)173 169 -4 -2.3%
Incl. Wall Time (microsec) per call 2 2 -0 -2.3%
Excl. Wall Time (microsec)173 169 -4 -2.3%
Incl. CPU (microsecs)257 254 -3 -1.2%
Incl. CPU (microsecs) per call 3 3 -0 -1.2%
Excl. CPU (microsec)257 254 -3 -1.2%
Incl. MemUse (bytes)-1,056 -1,056 0 0.0%
Incl. MemUse (bytes) per call -12 -12 0 0.0%
Excl. MemUse (bytes)-1,056 -1,056 0 0.0%
Incl. PeakMemUse (bytes)1,552 1,472 -80 -5.2%
Incl. PeakMemUse (bytes) per call 18 17 -1 -5.2%
Excl. PeakMemUse (bytes)1,552 1,472 -80 -5.2%

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% -4 -0.2% -3 -0.1% 0 0.0% -80 -0.5%
Exclusive Metrics Diff for Current Function-4 -100.0% -3 -100.0% 0 N/A% -80 -100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -50.0% 1 33.3% 0 N/A% 0 0.0%
drupal_bootstrap0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% -1 -25.0% -2 -66.7% 0 N/A% -80 -100.0%
_form_builder_handle_input_element0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
module_invoke_all@10 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
drupal_get_form0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
module_invoke_all0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 0.0%
drupal_register_shutdown_function0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_bootstrap@10 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%