Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls20 19 -1 -5.0%
Incl. Wall Time (microsec)12 14 2 16.7%
Incl. Wall Time (microsec) per call 1 1 0 22.8%
Excl. Wall Time (microsec)12 14 2 16.7%
Incl. CPU (microsecs)25 27 2 8.0%
Incl. CPU (microsecs) per call 1 1 0 13.7%
Excl. CPU (microsec)25 27 2 8.0%
Incl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. MemUse (bytes) per call 234 247 12 5.3%
Excl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. PeakMemUse (bytes)2,688 2,200 -488 -18.2%
Incl. PeakMemUse (bytes) per call 134 116 -19 -13.8%
Excl. PeakMemUse (bytes)2,688 2,200 -488 -18.2%

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% 2 0.5% 2 0.2% 0 0.0% -488 -1.3%
Exclusive Metrics Diff for Current Function2 100.0% 2 100.0% 0 N/A% -488 -100.0%
Parent functions
Twig_Template::render@10 0.0% 3 150.0% 3 150.0% 0 N/A% 0 0.0%
Twig_Template::render@2-1 -100.0% -1 -50.0% -3 -150.0% 0 N/A% -488 -100.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Twig_Template::render@30 0.0% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
Twig_Template::render0 0.0% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%