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

ob_get_levelRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls127 73 -54 -42.5%
Incl. Wall Time (microsec)72 49 -23 -31.9%
Incl. Wall Time (microsec) per call 1 1 0 18.4%
Excl. Wall Time (microsec)72 49 -23 -31.9%
Incl. CPU (microsecs)192 127 -65 -33.9%
Incl. CPU (microsecs) per call 2 2 0 15.1%
Excl. CPU (microsec)192 127 -65 -33.9%
Incl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. MemUse (bytes) per call 37 64 27 74.0%
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 10 18 8 74.0%
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_level-54 -100.0% -23 -1.0% -65 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -100.0% -65 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@3-54 -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@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%
Twig_Template::render@20 0.0% 0 0.0% 5 7.7% 0 N/A% 0 N/A%