Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for ob_start

ob_startRun #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls733 1,133 400 54.6%
Incl. Wall Time (microsec)677 861 184 27.2%
Incl. Wall Time (microsec) per call 1 1 -0 -17.7%
Excl. Wall Time (microsec)677 861 184 27.2%
Incl. MemUse (bytes)12,153,976 18,784,376 6,630,400 54.6%
Incl. MemUse (bytes) per call 16,581 16,579 -2 -0.0%
Excl. MemUse (bytes)12,153,976 18,784,376 6,630,400 54.6%
Incl. PeakMemUse (bytes)182,856 187,456 4,600 2.5%
Incl. PeakMemUse (bytes) per call 249 165 -84 -33.7%
Excl. PeakMemUse (bytes)182,856 187,456 4,600 2.5%

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_start400 100.0% 184 0.7% 6,630,400 30138.2% 4,600 20.6%
Exclusive Metrics Diff for Current Function184 100.0% 6,630,400 100.0% 4,600 100.0%
Parent functions
Twig_Template::render400 100.0% 227 123.4% 6,630,400 100.0% 4,096 89.0%
Twig_Template::render@10 0.0% -39 -21.2% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% -3 -1.6% 0 0.0% -48 -1.0%
Twig_Template::render@20 0.0% -2 -1.1% 0 0.0% 552 12.0%
__TwigTemplate_d747d26c0b30e4f7081c193be6e936a7339b086bc940a1a898bff52a9b404d1e::getmenu_links0 0.0% 1 0.5% 0 0.0% 0 0.0%