Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls721 773 52 7.2%
Incl. Wall Time (microsec)745 792 47 6.3%
Incl. Wall Time (microsec) per call 1 1 -0 -0.8%
Excl. Wall Time (microsec)745 792 47 6.3%
Incl. CPU (microsecs)1,166 1,244 78 6.7%
Incl. CPU (microsecs) per call 2 2 -0 -0.5%
Excl. CPU (microsec)1,166 1,244 78 6.7%
Incl. MemUse (bytes)13,384 13,408 24 0.2%
Incl. MemUse (bytes) per call 19 17 -1 -6.6%
Excl. MemUse (bytes)13,384 13,408 24 0.2%
Incl. PeakMemUse (bytes)3,248 3,248 0 0.0%
Incl. PeakMemUse (bytes) per call 5 4 -0 -6.7%
Excl. PeakMemUse (bytes)3,248 3,248 0 0.0%

Parent/Child Regression/Improvement report for function_exists [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
function_exists52 100.0% 47 6.5% 78 32.2% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function47 100.0% 78 100.0% 24 100.0% 0 N/A%
Parent functions
_theme28 53.8% 31 66.0% 45 57.7% 0 0.0% 0 N/A%
_theme@222 42.3% 22 46.8% 28 35.9% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -6 -12.8% 3 3.8% 0 0.0% 0 N/A%
_theme@12 3.8% 1 2.1% -6 -7.7% 0 0.0% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 0.0% -1 -2.1% 5 6.4% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
_theme@40 0.0% 0 0.0% -1 -1.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% -2 -2.6% 0 0.0% 0 N/A%
rdf_get_namespaces0 0.0% 0 0.0% 2 2.6% 0 0.0% 0 N/A%
_theme@30 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Unicode::check0 0.0% 0 0.0% 0 0.0% 24 100.0% 0 N/A%
_drupal_theme_initialize0 0.0% 0 0.0% 1 1.3% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% 1 1.3% 0 0.0% 0 N/A%
module_load_include0 0.0% 0 0.0% 1 1.3% 0 0.0% 0 N/A%
drupal_get_filename0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::formatPlural0 0.0% 0 0.0% 1 1.3% 0 0.0% 0 N/A%
???_op@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%