Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_shift

array_shiftRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)83 85 2 2.4%
Incl. Wall Time (microsec) per call 2 2 0 2.4%
Excl. Wall Time (microsec)83 85 2 2.4%
Incl. CPU (microsecs)138 147 9 6.5%
Incl. CPU (microsecs) per call 3 3 0 6.5%
Excl. CPU (microsec)138 147 9 6.5%
Incl. MemUse (bytes)4,456 4,456 0 0.0%
Incl. MemUse (bytes) per call 91 91 0 0.0%
Excl. MemUse (bytes)4,456 4,456 0 0.0%
Incl. PeakMemUse (bytes)13,376 13,376 0 0.0%
Incl. PeakMemUse (bytes) per call 273 273 0 0.0%
Excl. PeakMemUse (bytes)13,376 13,376 0 0.0%

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% 2 0.2% 9 1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 100.0% 2 22.2% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 1 50.0% 2 22.2% 0 N/A% 0 N/A%
module_invoke_all0 N/A% 1 50.0% 3 33.3% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% -1 -50.0% 2 22.2% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% -1 -50.0% 2 22.2% 0 N/A% 0 N/A%
drupal_get_form0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
module_invoke_all@10 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% -4 -44.4% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::enterScope0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
drupal_register_shutdown_function0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
language_url_split_prefix0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\language\HttpKernel\PathProcessorLanguage::processInbound0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%