Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for method_exists

method_existsRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls108 105 -3 -2.8%
Incl. Wall Time (microsec)337 319 -18 -5.3%
Incl. Wall Time (microsec) per call 3 3 -0 -2.6%
Excl. Wall Time (microsec)127 138 11 8.7%
Incl. CPU (microsecs)439 406 -33 -7.5%
Incl. CPU (microsecs) per call 4 4 -0 -4.9%
Excl. CPU (microsec)226 222 -4 -1.8%
Incl. MemUse (bytes)18,912 18,144 -768 -4.1%
Incl. MemUse (bytes) per call 175 173 -2 -1.3%
Excl. MemUse (bytes)12,536 11,768 -768 -6.1%
Incl. PeakMemUse (bytes)12,848 12,104 -744 -5.8%
Incl. PeakMemUse (bytes) per call 119 115 -4 -3.1%
Excl. PeakMemUse (bytes)7,872 7,128 -744 -9.5%

Parent/Child Regression/Improvement report for method_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
method_exists-3 -100.0% -18 -0.6% -33 -0.8% -768 -0.2% -744 -0.2%
Exclusive Metrics Diff for Current Function11 61.1% -4 -12.1% -768 -100.0% -744 -100.0%
Parent functions
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% -17 -94.4% -16 -48.5% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1-1 -33.3% -1 -5.6% 1 3.0% 0 0.0% 0 0.0%
twig_render_var-1 -33.3% -1 -5.6% -2 -6.1% -768 -100.0% -688 -92.5%
Symfony\Component\DependencyInjection\Container::get-1 -33.3% 1 5.6% -6 -18.2% 0 0.0% -56 -7.5%
field_invoke_method_multiple0 0.0% 0 0.0% -1 -3.0% 0 0.0% 0 0.0%
field_invoke_method0 0.0% 0 0.0% -2 -6.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% -1 -3.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% 1 3.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 0 0.0% -4 -12.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 0.0% -4 -12.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% 1 3.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -28 -155.6% -28 -84.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -5.6% -1 -3.0% 0 0.0% 0 0.0%