Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls10 9 -1 -10.0%
Incl. Wall Time (microsec)10 10 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 11.1%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)18 21 3 16.7%
Incl. CPU (microsecs) per call 2 2 1 29.6%
Excl. CPU (microsec)18 21 3 16.7%
Incl. MemUse (bytes)3,912 3,136 -776 -19.8%
Incl. MemUse (bytes) per call 391 348 -43 -10.9%
Excl. MemUse (bytes)3,912 3,136 -776 -19.8%
Incl. PeakMemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes) per call 63 70 7 11.1%
Excl. PeakMemUse (bytes)632 632 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-1 -100.0% 0 0.0% 3 0.3% -776 -1.1% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% 3 100.0% -776 -100.0% 0 N/A%
Parent functions
Drupal\Core\HttpKernel::handle0 0.0% 1 N/A% 2 66.7% 0 0.0% 0 N/A%
Twig_Template::render@2-1 -100.0% -1 N/A% -3 -100.0% -776 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 N/A% 2 66.7% 0 0.0% 0 N/A%
Twig_Template::render@10 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Twig_Template::render0 0.0% 0 N/A% 2 66.7% 0 0.0% 0 N/A%