Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d613a9327: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #52c1d5ca86be3Run #52c1d613a9327DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)54 52 -2 -3.7%
Incl. Wall Time (microsec) per call 4 4 -0 -3.7%
Excl. Wall Time (microsec)54 52 -2 -3.7%
Incl. CPU (microsecs)71 73 2 2.8%
Incl. CPU (microsecs) per call 5 6 0 2.8%
Excl. CPU (microsec)71 73 2 2.8%
Incl. MemUse (bytes)217,040 217,040 0 0.0%
Incl. MemUse (bytes) per call 16,695 16,695 0 0.0%
Excl. MemUse (bytes)217,040 217,040 0 0.0%
Incl. PeakMemUse (bytes)50,744 50,744 0 0.0%
Incl. PeakMemUse (bytes) per call 3,903 3,903 0 0.0%
Excl. PeakMemUse (bytes)50,744 50,744 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% -2 -0.1% 2 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@10 N/A% -1 -50.0% 1 50.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% -1 -50.0% 1 50.0% 0 N/A% 0 N/A%