Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)76 79 3 3.9%
Incl. Wall Time (microsec) per call 2 2 0 3.9%
Excl. Wall Time (microsec)76 79 3 3.9%
Incl. CPU (microsecs)113 112 -1 -0.9%
Incl. CPU (microsecs) per call 3 3 -0 -0.9%
Excl. CPU (microsec)113 112 -1 -0.9%
Incl. MemUse (bytes)566,688 566,688 0 0.0%
Incl. MemUse (bytes) per call 16,667 16,667 0 0.0%
Excl. MemUse (bytes)566,688 566,688 0 0.0%
Incl. PeakMemUse (bytes)78,192 78,192 0 0.0%
Incl. PeakMemUse (bytes) per call 2,300 2,300 0 0.0%
Excl. PeakMemUse (bytes)78,192 78,192 0 0.0%

Parent/Child Regression/Improvement report for ob_start [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_start0 N/A% 3 0.4% -1 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@20 N/A% 4 133.3% 3 300.0% 0 N/A% 0 N/A%
Twig_Template::render@30 N/A% -1 -33.3% -3 -300.0% 0 N/A% 0 N/A%
Twig_Template::render@10 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%