Diff Report
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for array_shift

array_shiftRun #519aa45581fb3Run #519aa37b5bebdDiffDiff%
Number of Function Calls84 81 -3 -3.6%
Incl. Wall Time (microsec)170 159 -11 -6.5%
Incl. Wall Time (microsec) per call 2 2 -0 -3.0%
Excl. Wall Time (microsec)170 159 -11 -6.5%
Incl. CPU (microsecs)278 244 -34 -12.2%
Incl. CPU (microsecs) per call 3 3 -0 -9.0%
Excl. CPU (microsec)278 244 -34 -12.2%
Incl. MemUse (bytes)-352 -720 -368 -104.5%
Incl. MemUse (bytes) per call -4 -9 -5 -112.1%
Excl. MemUse (bytes)-352 -720 -368 -104.5%
Incl. PeakMemUse (bytes)2,248 960 -1,288 -57.3%
Incl. PeakMemUse (bytes) per call 27 12 -15 -55.7%
Excl. PeakMemUse (bytes)2,248 960 -1,288 -57.3%

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_shift-3 -100.0% -11 -0.1% -34 -0.6% -368 -0.1% -1,288 -0.5%
Exclusive Metrics Diff for Current Function-11 -100.0% -34 -100.0% -368 -100.0% -1,288 -100.0%
Parent functions
_drupal_get_last_caller-2 -66.7% -13 -118.2% -14 -41.2% -504 -137.0% -1,288 -100.0%
drupal_register_shutdown_function-1 -33.3% -2 -18.2% -5 -14.7% 136 37.0% 0 0.0%
drupal_bootstrap0 0.0% 2 18.2% 0 0.0% 0 0.0% 0 0.0%
module_invoke_all@10 0.0% -1 -9.1% 6 17.6% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 1 9.1% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 9.1% -9 -26.5% 0 0.0% 0 0.0%
module_invoke_all0 0.0% 1 9.1% -2 -5.9% 0 0.0% 0 0.0%
drupal_bootstrap@10 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 0.0% 0 0.0% -3 -8.8% 0 0.0% 0 0.0%
drupal_get_form0 0.0% 0 0.0% -9 -26.5% 0 0.0% 0 0.0%