Diff Report
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #52c96ba78d568Run #52c96b69a1c07DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)20 19 -1 -5.0%
Incl. Wall Time (microsec) per call 2 2 -0 -5.0%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)31 30 -1 -3.2%
Incl. CPU (microsecs) per call 3 3 -0 -3.2%
Excl. CPU (microsec)31 30 -1 -3.2%
Incl. MemUse (bytes)200,464 200,464 0 0.0%
Incl. MemUse (bytes) per call 16,705 16,705 0 0.0%
Excl. MemUse (bytes)200,464 200,464 0 0.0%
Incl. PeakMemUse (bytes)34,160 34,160 0 0.0%
Incl. PeakMemUse (bytes) per call 2,847 2,847 0 0.0%
Excl. PeakMemUse (bytes)34,160 34,160 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% -1 -1.4% -1 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Twig_Template::render@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%