Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls87 94 7 8.0%
Incl. Wall Time (microsec)87 94 7 8.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)87 94 7 8.0%
Incl. CPU (microsecs)147 155 8 5.4%
Incl. CPU (microsecs) per call 2 2 -0 -2.4%
Excl. CPU (microsec)147 155 8 5.4%
Incl. MemUse (bytes)2,600 2,600 0 0.0%
Incl. MemUse (bytes) per call 30 28 -2 -7.4%
Excl. MemUse (bytes)2,600 2,600 0 0.0%
Incl. PeakMemUse (bytes)1,720 1,376 -344 -20.0%
Incl. PeakMemUse (bytes) per call 20 15 -5 -26.0%
Excl. PeakMemUse (bytes)1,720 1,376 -344 -20.0%

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_level7 100.0% 7 0.2% 8 0.2% 0 0.0% -344 -0.4%
Exclusive Metrics Diff for Current Function7 100.0% 8 100.0% 0 N/A% -344 -100.0%
Parent functions
Twig_Template::render3 42.9% 3 42.9% 6 75.0% 0 N/A% 0 0.0%
Twig_Template::render@23 42.9% 3 42.9% 10 125.0% 0 N/A% 0 0.0%
Twig_Template::render@11 14.3% 1 14.3% -6 -75.0% 0 N/A% -344 -100.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
Twig_Template::render@30 0.0% 0 0.0% -2 -25.0% 0 N/A% 0 0.0%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%