Diff Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #519ff79b9e81aRun #519ff693b4ca2DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)19 18 -1 -5.3%
Incl. Wall Time (microsec) per call 1 1 -0 -5.3%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)48 45 -3 -6.2%
Incl. CPU (microsecs) per call 3 3 -0 -6.3%
Excl. CPU (microsec)48 45 -3 -6.2%
Incl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. MemUse (bytes) per call 367 367 0 0.0%
Excl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. PeakMemUse (bytes)3,640 3,640 0 0.0%
Incl. PeakMemUse (bytes) per call 214 214 0 0.0%
Excl. PeakMemUse (bytes)3,640 3,640 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% -1 -0.2% -3 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@20 N/A% -1 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Twig_Template::render@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render@40 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Twig_Template::render@30 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Twig_Template::render@10 N/A% 0 0.0% 0 0.0% 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::render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%