Diff Report
Run #51a562cdc3626: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #51a562cdc3626Run #51a5545d76a23DiffDiff%
Number of Function Calls116 48 -68 -58.6%
Incl. Wall Time (microsec)459 190 -269 -58.6%
Incl. Wall Time (microsec) per call 4 4 0 0.0%
Excl. Wall Time (microsec)459 190 -269 -58.6%
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)1,916,580 793,508 -1,123,072 -58.6%
Incl. MemUse (bytes) per call 16,522 16,531 9 0.1%
Excl. MemUse (bytes)1,916,580 793,508 -1,123,072 -58.6%
Incl. PeakMemUse (bytes)221,896 99,168 -122,728 -55.3%
Incl. PeakMemUse (bytes) per call 1,913 2,066 153 8.0%
Excl. PeakMemUse (bytes)221,896 99,168 -122,728 -55.3%

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-68 -100.0% -269 -1.5% 0 0.0% -1,123,072 -1656.3% -122,728 -179.5%
Exclusive Metrics Diff for Current Function-269 -100.0% 0 N/A% -1,123,072 -100.0% -122,728 -100.0%
Parent functions
Twig_Template::render@3-17 -25.0% -64 -23.8% 0 N/A% -280,432 -25.0% 12,208 9.9%
Twig_Template::render@4-17 -25.0% -56 -20.8% 0 N/A% -280,856 -25.0% -29,072 -23.7%
Twig_Template::render0 0.0% -47 -17.5% 0 N/A% 4 0.0% -2,028 -1.7%
__TwigTemplate_e262b9b8fe626c9347372e76f380ca46::doDisplay-17 -25.0% -44 -16.4% 0 N/A% -280,896 -25.0% -16,856 -13.7%
__TwigTemplate_81143b10b5015f6f10488b878167e2b2::doDisplay-17 -25.0% -34 -12.6% 0 N/A% -280,892 -25.0% -86,980 -70.9%
Twig_Template::render@20 0.0% -20 -7.4% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@10 0.0% -4 -1.5% 0 N/A% 0 0.0% 0 0.0%