Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls11 24 13 118.2%
Incl. Wall Time (microsec)53 64 11 20.8%
Incl. Wall Time (microsec) per call 5 3 -2 -44.7%
Excl. Wall Time (microsec)53 64 11 20.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)181,880 396,752 214,872 118.1%
Incl. MemUse (bytes) per call 16,535 16,531 -3 -0.0%
Excl. MemUse (bytes)181,880 396,752 214,872 118.1%
Incl. PeakMemUse (bytes)48,620 117,268 68,648 141.2%
Incl. PeakMemUse (bytes) per call 4,420 4,886 466 10.5%
Excl. PeakMemUse (bytes)48,620 117,268 68,648 141.2%

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_start13 100.0% 11 0.0% 0 0.0% 214,872 46.9% 68,648 13.5%
Exclusive Metrics Diff for Current Function11 100.0% 0 N/A% 214,872 100.0% 68,648 100.0%
Parent functions
Twig_Template::render@110 76.9% 26 236.4% 0 N/A% 165,384 77.0% 37,656 54.9%
Twig_Template::render3 23.1% -15 -136.4% 0 N/A% 49,488 23.0% 30,992 45.1%