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

ob_startRun #54f295e72ec52Run #54f29712d4f96DiffDiff%
Number of Function Calls433 533 100 23.1%
Incl. Wall Time (microsec)1,376 1,391 15 1.1%
Incl. Wall Time (microsec) per call 3 3 -1 -17.9%
Excl. Wall Time (microsec)1,376 1,391 15 1.1%
Incl. MemUse (bytes)7,181,248 8,838,848 1,657,600 23.1%
Incl. MemUse (bytes) per call 16,585 16,583 -2 -0.0%
Excl. MemUse (bytes)7,181,248 8,838,848 1,657,600 23.1%
Incl. PeakMemUse (bytes)2,619,808 2,619,264 -544 -0.0%
Incl. PeakMemUse (bytes) per call 6,050 4,914 -1,136 -18.8%
Excl. PeakMemUse (bytes)2,619,808 2,619,264 -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_start100 100.0% 15 0.0% 1,657,600 2802.3% -544 -0.9%
Exclusive Metrics Diff for Current Function15 100.0% 1,657,600 100.0% -544 -100.0%
Parent functions
Twig_Template::render@2100 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%