Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for array_shift

array_shiftRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls275 282 7 2.5%
Incl. Wall Time (microsec)246 228 -18 -7.3%
Incl. Wall Time (microsec) per call 1 1 -0 -9.6%
Excl. Wall Time (microsec)246 228 -18 -7.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 15 0 -15 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)-32,648 -32,696 -48 -0.1%
Incl. MemUse (bytes) per call -119 -116 3 2.3%
Excl. MemUse (bytes)-32,648 -32,696 -48 -0.1%
Incl. PeakMemUse (bytes)5,064 6,680 1,616 31.9%
Incl. PeakMemUse (bytes) per call 18 24 5 28.6%
Excl. PeakMemUse (bytes)5,064 6,680 1,616 31.9%

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_shift7 100.0% -18 -0.1% -4,000 -12.5% -48 -0.0% 1,616 0.0%
Exclusive Metrics Diff for Current Function-18 -100.0% -4,000 -100.0% -48 -100.0% 1,616 100.0%
Parent functions
module_invoke_all3 42.9% -27 -150.0% 0 0.0% -600 -1250.0% 240 14.9%
Drupal\Core\Extension\ModuleHandler::alter2 28.6% 8 44.4% -4,000 -100.0% -128 -266.7% 496 30.7%
views_page2 28.6% 1 5.6% 0 0.0% 680 1416.7% 880 54.5%
_form_builder_handle_input_element0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% 0 0.0% 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% 0 0.0% 0 0.0% 0 0.0%
drupal_bootstrap0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_bootstrap@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_register_shutdown_function0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%