Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls39 37 -2 -5.1%
Incl. Wall Time (microsec)39 37 -2 -5.1%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)39 37 -2 -5.1%
Incl. CPU (microsecs)70 62 -8 -11.4%
Incl. CPU (microsecs) per call 2 2 -0 -6.6%
Excl. CPU (microsec)70 62 -8 -11.4%
Incl. MemUse (bytes)2,600 2,172 -428 -16.5%
Incl. MemUse (bytes) per call 67 59 -8 -11.9%
Excl. MemUse (bytes)2,600 2,172 -428 -16.5%
Incl. PeakMemUse (bytes)1,680 1,336 -344 -20.5%
Incl. PeakMemUse (bytes) per call 43 36 -7 -16.2%
Excl. PeakMemUse (bytes)1,680 1,336 -344 -20.5%

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-2 -100.0% -2 -0.1% -8 -0.3% -428 -0.7% -344 -0.6%
Exclusive Metrics Diff for Current Function-2 -100.0% -8 -100.0% -428 -100.0% -344 -100.0%
Parent functions
Twig_Template::render@2-1 -50.0% -1 -50.0% -6 -75.0% 0 0.0% 0 0.0%
Twig_Template::render@3-1 -50.0% -1 -50.0% -3 -37.5% -428 -100.0% -344 -100.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% -2 -25.0% 0 0.0% 0 0.0%
Twig_Template::render@10 0.0% 0 0.0% 4 50.0% 0 0.0% 0 0.0%
Twig_Template::render0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%