Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls73 127 54 74.0%
Incl. Wall Time (microsec)49 72 23 46.9%
Incl. Wall Time (microsec) per call 1 1 -0 -15.5%
Excl. Wall Time (microsec)49 72 23 46.9%
Incl. CPU (microsecs)127 192 65 51.2%
Incl. CPU (microsecs) per call 2 2 -0 -13.1%
Excl. CPU (microsec)127 192 65 51.2%
Incl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. MemUse (bytes) per call 64 37 -27 -42.5%
Excl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. PeakMemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes) per call 18 10 -8 -42.5%
Excl. PeakMemUse (bytes)1,296 1,296 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_level54 100.0% 23 1.0% 65 1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function23 100.0% 65 100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@354 100.0% 22 95.7% 63 96.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 2 8.7% 2 3.1% 0 N/A% 0 N/A%
Twig_Template::render@20 0.0% 0 0.0% -5 -7.7% 0 N/A% 0 N/A%
Twig_Template::render@10 0.0% -1 -4.3% 3 4.6% 0 N/A% 0 N/A%
Twig_Template::render0 0.0% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% 1 1.5% 0 N/A% 0 N/A%