Diff Report
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #51a279f421da5Run #51a278c0bf3d5DiffDiff%
Number of Function Calls18 17 -1 -5.6%
Incl. Wall Time (microsec)77 81 4 5.2%
Incl. Wall Time (microsec) per call 4 5 0 11.4%
Excl. Wall Time (microsec)77 81 4 5.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)298,624 282,128 -16,496 -5.5%
Incl. MemUse (bytes) per call 16,590 16,596 6 0.0%
Excl. MemUse (bytes)298,624 282,128 -16,496 -5.5%
Incl. PeakMemUse (bytes)136,660 121,028 -15,632 -11.4%
Incl. PeakMemUse (bytes) per call 7,592 7,119 -473 -6.2%
Excl. PeakMemUse (bytes)136,660 121,028 -15,632 -11.4%

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_start-1 -100.0% 4 0.1% 0 0.0% -16,496 -85.1% -15,632 -81.2%
Exclusive Metrics Diff for Current Function4 100.0% 0 N/A% -16,496 -100.0% -15,632 -100.0%
Parent functions
Twig_Template::render@10 0.0% 4 100.0% 0 N/A% 0 0.0% 600 3.8%
Twig_Template::render@2-1 -100.0% -3 -75.0% 0 N/A% -16,496 -100.0% -16,232 -103.8%
Twig_Template::render0 0.0% 2 50.0% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 1 25.0% 0 N/A% 0 0.0% 0 0.0%