Diff Report
Run #54f29712d4f96: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for ob_start

ob_startRun #54f29712d4f96Run #54f295e72ec52DiffDiff%
Number of Function Calls533 433 -100 -18.8%
Incl. Wall Time (microsec)1,391 1,376 -15 -1.1%
Incl. Wall Time (microsec) per call 3 3 1 21.8%
Excl. Wall Time (microsec)1,391 1,376 -15 -1.1%
Incl. MemUse (bytes)8,838,848 7,181,248 -1,657,600 -18.8%
Incl. MemUse (bytes) per call 16,583 16,585 2 0.0%
Excl. MemUse (bytes)8,838,848 7,181,248 -1,657,600 -18.8%
Incl. PeakMemUse (bytes)2,619,264 2,619,808 544 0.0%
Incl. PeakMemUse (bytes) per call 4,914 6,050 1,136 23.1%
Excl. PeakMemUse (bytes)2,619,264 2,619,808 544 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_start-100 -100.0% -15 -0.0% -1,657,600 -2802.3% 544 0.9%
Exclusive Metrics Diff for Current Function-15 -100.0% -1,657,600 -100.0% 544 100.0%
Parent functions
Twig_Template::render@2-100 -100.0% -103 -686.7% -1,657,600 -100.0% 680 125.0%
Twig_Template::render0 0.0% 72 480.0% 0 0.0% -136 -25.0%
__TwigTemplate_d747d26c0b30e4f7081c193be6e936a7339b086bc940a1a898bff52a9b404d1e::getmenu_links0 0.0% 19 126.7% 0 0.0% 0 0.0%
Twig_Template::render@10 0.0% -6 -40.0% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 3 20.0% 0 0.0% 0 0.0%