Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)50 47 -3 -6.0%
Incl. Wall Time (microsec) per call 3 3 -0 -6.0%
Excl. Wall Time (microsec)50 47 -3 -6.0%
Incl. CPU (microsecs)66 58 -8 -12.1%
Incl. CPU (microsecs) per call 4 4 -1 -12.1%
Excl. CPU (microsec)66 58 -8 -12.1%
Incl. MemUse (bytes)251,744 251,744 0 0.0%
Incl. MemUse (bytes) per call 16,783 16,783 0 0.0%
Excl. MemUse (bytes)251,744 251,744 0 0.0%
Incl. PeakMemUse (bytes)65,408 65,408 0 0.0%
Incl. PeakMemUse (bytes) per call 4,361 4,361 0 0.0%
Excl. PeakMemUse (bytes)65,408 65,408 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 -0.3% -8 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@10 N/A% -2 -66.7% -5 -62.5% 0 N/A% 0 N/A%
Twig_Template::render@20 N/A% -1 -33.3% -1 -12.5% 0 N/A% 0 N/A%
Twig_Template::render@30 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%