Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls62 53 -9 -14.5%
Incl. Wall Time (microsec)10 9 -1 -10.0%
Incl. Wall Time (microsec) per call 0 0 0 5.3%
Excl. Wall Time (microsec)10 9 -1 -10.0%
Incl. CPU (microsecs)81 73 -8 -9.9%
Incl. CPU (microsecs) per call 1 1 0 5.4%
Excl. CPU (microsec)81 73 -8 -9.9%
Incl. MemUse (bytes)3,912 3,912 0 0.0%
Incl. MemUse (bytes) per call 63 74 11 17.0%
Excl. MemUse (bytes)3,912 3,912 0 0.0%
Incl. PeakMemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes) per call 33 39 6 17.0%
Excl. PeakMemUse (bytes)2,072 2,072 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-9 -100.0% -1 -0.0% -8 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render0 0.0% -1 -100.0% 1 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
Twig_Template::render@2-9 -100.0% 0 0.0% -9 -112.5% 0 N/A% 0 N/A%
Twig_Template::render@10 0.0% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%