Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls223 223 0 0.0%
Incl. Wall Time (microsec)336 314 -22 -6.5%
Incl. Wall Time (microsec) per call 2 1 -0 -6.5%
Excl. Wall Time (microsec)336 314 -22 -6.5%
Incl. CPU (microsecs)477 442 -35 -7.3%
Incl. CPU (microsecs) per call 2 2 -0 -7.3%
Excl. CPU (microsec)477 442 -35 -7.3%
Incl. MemUse (bytes)3,700,400 3,700,400 0 0.0%
Incl. MemUse (bytes) per call 16,594 16,594 0 0.0%
Excl. MemUse (bytes)3,700,400 3,700,400 0 0.0%
Incl. PeakMemUse (bytes)444,576 444,072 -504 -0.1%
Incl. PeakMemUse (bytes) per call 1,994 1,991 -2 -0.1%
Excl. PeakMemUse (bytes)444,576 444,072 -504 -0.1%

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% -22 -3.0% -35 -9.6% 0 0.0% -504 -4.7%
Exclusive Metrics Diff for Current Function-22 -100.0% -35 -100.0% 0 N/A% -504 -100.0%
Parent functions
Twig_Template::render0 N/A% 0 0.0% -3 -8.6% 0 N/A% -1,384 -274.6%
Twig_Template::render@30 N/A% 23 104.5% 24 68.6% 0 N/A% 720 142.9%
Twig_Template::render@10 N/A% -7 -31.8% -13 -37.1% 0 N/A% 104 20.6%
Twig_Template::render@20 N/A% -37 -168.2% -39 -111.4% 0 N/A% 56 11.1%
__TwigTemplate_9ec6cbd20c7fe08366f42c75ad3720e57fa7d2066b5bbe6fec5159ce024de47f::getmenu_links0 N/A% -1 -4.5% -4 -11.4% 0 N/A% 0 0.0%