Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)7 3 -4 -57.1%
Incl. Wall Time (microsec) per call 0 0 -0 -57.1%
Excl. Wall Time (microsec)7 3 -4 -57.1%
Incl. CPU (microsecs)55 26 -29 -52.7%
Incl. CPU (microsecs) per call 3 1 -2 -52.7%
Excl. CPU (microsec)55 26 -29 -52.7%
Incl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. MemUse (bytes) per call 247 247 0 0.0%
Excl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. PeakMemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes) per call 100 100 0 0.0%
Excl. PeakMemUse (bytes)1,904 1,904 0 0.0%

Parent/Child Regression/Improvement report for ob_get_level [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
ob_get_level0 N/A% -4 -0.4% -29 -3.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::send0 N/A% -2 -50.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% -2 -50.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render@30 N/A% 0 0.0% -22 -75.9% 0 N/A% 0 N/A%
Twig_Template::render@10 N/A% 0 0.0% -6 -20.7% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render@20 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%