Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for array_key_exists

array_key_existsRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls2,231 1,476 -755 -33.8%
Incl. Wall Time (microsec)1,119 941 -178 -15.9%
Incl. Wall Time (microsec) per call 1 1 0 27.1%
Excl. Wall Time (microsec)1,119 941 -178 -15.9%
Incl. CPU (microsecs)2,931 1,995 -936 -31.9%
Incl. CPU (microsecs) per call 1 1 0 2.9%
Excl. CPU (microsec)2,931 1,995 -936 -31.9%
Incl. MemUse (bytes)9,032 9,032 0 0.0%
Incl. MemUse (bytes) per call 4 6 2 51.2%
Excl. MemUse (bytes)9,032 9,032 0 0.0%
Incl. PeakMemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 51.2%
Excl. PeakMemUse (bytes)1,968 1,968 0 0.0%

Parent/Child Regression/Improvement report for array_key_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
array_key_exists-755 -100.0% -178 -0.9% -936 -4.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-178 -100.0% -936 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::getAttribute-755 -100.0% -145 -81.5% -909 -97.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 0.0% -35 -19.7% -10 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% 13 7.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% -6 -3.4% -3 -0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 0.0% -4 -2.2% -3 -0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 0.0% 3 1.7% -8 -0.9% 0 N/A% 0 N/A%
drupal_static0 0.0% -3 -1.7% -12 -1.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% -2 -1.1% 9 1.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 0.0% 1 0.6% 4 0.4% 0 N/A% 0 N/A%
simpletest_js_alter0 0.0% 0 0.0% -3 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::offsetGet0 0.0% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%