Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for array_shift

array_shiftRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls86 89 3 3.5%
Incl. Wall Time (microsec)173 176 3 1.7%
Incl. Wall Time (microsec) per call 2 2 -0 -1.7%
Excl. Wall Time (microsec)173 176 3 1.7%
Incl. CPU (microsecs)265 268 3 1.1%
Incl. CPU (microsecs) per call 3 3 -0 -2.3%
Excl. CPU (microsec)265 268 3 1.1%
Incl. MemUse (bytes)-1,104 -736 368 33.3%
Incl. MemUse (bytes) per call -13 -8 5 35.6%
Excl. MemUse (bytes)-1,104 -736 368 33.3%
Incl. PeakMemUse (bytes)1,592 2,880 1,288 80.9%
Incl. PeakMemUse (bytes) per call 19 32 14 74.8%
Excl. PeakMemUse (bytes)1,592 2,880 1,288 80.9%

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_shift3 100.0% 3 0.1% 3 0.1% 368 0.2% 1,288 0.7%
Exclusive Metrics Diff for Current Function3 100.0% 3 100.0% 368 100.0% 1,288 100.0%
Parent functions
_drupal_get_last_caller2 66.7% 8 266.7% 10 333.3% 504 137.0% 1,288 100.0%
drupal_register_shutdown_function1 33.3% -7 -233.3% -7 -233.3% -136 -37.0% 0 0.0%
template_preprocess_block0 0.0% 2 66.7% 3 100.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 2 66.7% -8 -266.7% 0 0.0% 0 0.0%
module_invoke_all0 0.0% -1 -33.3% 2 66.7% 0 0.0% 0 0.0%
drupal_bootstrap0 0.0% -1 -33.3% -2 -66.7% 0 0.0% 0 0.0%
module_invoke_all@10 0.0% 0 0.0% 2 66.7% 0 0.0% 0 0.0%
drupal_bootstrap@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
drupal_get_form0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 0 0.0% 2 66.7% 0 0.0% 0 0.0%