Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls826 826 0 0.0%
Incl. Wall Time (microsec)1,789 1,659 -130 -7.3%
Incl. Wall Time (microsec) per call 2 2 -0 -7.3%
Excl. Wall Time (microsec)1,789 1,659 -130 -7.3%
Incl. CPU (microsecs)2,574 2,524 -50 -1.9%
Incl. CPU (microsecs) per call 3 3 -0 -1.9%
Excl. CPU (microsec)2,574 2,524 -50 -1.9%
Incl. MemUse (bytes)13,698,848 13,698,944 96 0.0%
Incl. MemUse (bytes) per call 16,585 16,585 0 0.0%
Excl. MemUse (bytes)13,698,848 13,698,944 96 0.0%
Incl. PeakMemUse (bytes)250,296 257,208 6,912 2.8%
Incl. PeakMemUse (bytes) per call 303 311 8 2.8%
Excl. PeakMemUse (bytes)250,296 257,208 6,912 2.8%

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_start0 N/A% -130 -3.9% -50 -0.6% 96 0.1% 6,912 6.9%
Exclusive Metrics Diff for Current Function-130 -100.0% -50 -100.0% 96 100.0% 6,912 100.0%
Parent functions
Twig_Template::render0 N/A% -93 -71.5% -95 -190.0% 0 0.0% 6,896 99.8%
Twig_Template::render@20 N/A% -17 -13.1% -7 -14.0% 56 58.3% 0 0.0%
Twig_Template::render@40 N/A% -15 -11.5% 11 22.0% -32 -33.3% 0 0.0%
Twig_Template::render@30 N/A% -9 -6.9% 32 64.0% 72 75.0% 16 0.2%
Twig_Template::render@50 N/A% 5 3.8% 2 4.0% 0 0.0% 0 0.0%
Twig_Template::render@10 N/A% -2 -1.5% -1 -2.0% 0 0.0% 0 0.0%
Twig_Template::render@60 N/A% 1 0.8% 6 12.0% 0 0.0% 0 0.0%
__TwigTemplate_8bfba7b119d0678b5885328d7c4cfa548f0222a165265af8c95758347fc1408c::getmenu_links0 N/A% 0 0.0% 2 4.0% 0 0.0% 0 0.0%