Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_start

ob_startRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls634 634 0 0.0%
Incl. Wall Time (microsec)1,089 1,056 -33 -3.0%
Incl. Wall Time (microsec) per call 2 2 -0 -3.0%
Excl. Wall Time (microsec)1,089 1,056 -33 -3.0%
Incl. MemUse (bytes)10,514,360 10,514,344 -16 -0.0%
Incl. MemUse (bytes) per call 16,584 16,584 -0 -0.0%
Excl. MemUse (bytes)10,514,360 10,514,344 -16 -0.0%
Incl. PeakMemUse (bytes)739,192 738,944 -248 -0.0%
Incl. PeakMemUse (bytes) per call 1,166 1,166 -0 -0.0%
Excl. PeakMemUse (bytes)739,192 738,944 -248 -0.0%

Parent/Child Regression/Improvement report for ob_start [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
ob_start0 N/A% -33 -0.1% -16 -50.0% -248 -60.8%
Exclusive Metrics Diff for Current Function-33 -100.0% -16 -100.0% -248 -100.0%
Parent functions
Twig_Template::render@30 N/A% -53 -160.6% 0 0.0% -144 -58.1%
Twig_Template::render@20 N/A% 43 130.3% 0 0.0% -152 -61.3%
Twig_Template::render@50 N/A% -12 -36.4% 16 100.0% 0 0.0%
Twig_Template::render@40 N/A% -7 -21.2% -8 -50.0% 0 0.0%
Twig_Template::render@60 N/A% -6 -18.2% 0 0.0% 0 0.0%
Twig_Template::render@10 N/A% 1 3.0% 0 0.0% 48 19.4%
__TwigTemplate_4f59ba6a6f198140bc4d58930f389e3227cc0365b6a7562ef7f7a5d09fde9c02::getmenu_links0 N/A% 1 3.0% 0 0.0% 0 0.0%
Twig_Template::render0 N/A% 0 0.0% -24 -150.0% 0 0.0%