Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)180 179 -1 -0.6%
Incl. Wall Time (microsec) per call 2 2 -0 -0.6%
Excl. Wall Time (microsec)180 179 -1 -0.6%
Incl. CPU (microsecs)284 270 -14 -4.9%
Incl. CPU (microsecs) per call 3 3 -0 -4.9%
Excl. CPU (microsec)284 270 -14 -4.9%
Incl. MemUse (bytes)1,744,488 1,744,488 0 0.0%
Incl. MemUse (bytes) per call 16,614 16,614 0 0.0%
Excl. MemUse (bytes)1,744,488 1,744,488 0 0.0%
Incl. PeakMemUse (bytes)219,864 219,864 0 0.0%
Incl. PeakMemUse (bytes) per call 2,094 2,094 0 0.0%
Excl. PeakMemUse (bytes)219,864 219,864 0 0.0%

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% -1 -0.1% -14 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Parent functions
__TwigTemplate_24ef28b509810e22ee61a48b43d8eb817d66e3214c7c855f6b7e9d543b807dd8::doDisplay0 N/A% -1 -100.0% -2 -14.3% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 1 100.0% -19 -135.7% 0 N/A% 0 N/A%
__TwigTemplate_2b928ab5677b76e74cf30ed34d14fdda35f400fe41ddc775a91e38ed3e1f34d8::doDisplay0 N/A% -1 -100.0% 3 21.4% 0 N/A% 0 N/A%
Twig_Template::render@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render@10 N/A% 0 0.0% 4 28.6% 0 N/A% 0 N/A%