Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls1,474 1,474 0 0.0%
Incl. Wall Time (microsec)1,448 1,481 33 2.3%
Incl. Wall Time (microsec) per call 1 1 0 2.3%
Excl. Wall Time (microsec)1,448 1,481 33 2.3%
Incl. CPU (microsecs)2,277 2,216 -61 -2.7%
Incl. CPU (microsecs) per call 2 2 -0 -2.7%
Excl. CPU (microsec)2,277 2,216 -61 -2.7%
Incl. MemUse (bytes)14,240 14,240 0 0.0%
Incl. MemUse (bytes) per call 10 10 0 0.0%
Excl. MemUse (bytes)14,240 14,240 0 0.0%
Incl. PeakMemUse (bytes)4,336 4,336 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)4,336 4,336 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_exists0 N/A% 33 1.4% -61 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function33 100.0% -61 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Yaml\Inline::parse0 N/A% 8 24.2% -35 -57.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 4 12.1% -17 -27.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::implementsHook0 N/A% -5 -15.2% -14 -23.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 4 12.1% 11 18.0% 0 N/A% 0 N/A%
_theme0 N/A% 0 0.0% -9 -14.8% 0 N/A% 0 N/A%
_theme@10 N/A% 13 39.4% 8 13.1% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Parser::parse@10 N/A% -2 -6.1% -6 -9.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -3 -9.1% -5 -8.2% 0 N/A% 0 N/A%
_theme@20 N/A% 0 0.0% 4 6.6% 0 N/A% 0 N/A%
???_op@10 N/A% 0 0.0% -2 -3.3% 0 N/A% 0 N/A%
_theme@30 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
_theme@40 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Parser::parse0 N/A% 14 42.4% 0 0.0% 0 N/A% 0 N/A%