Diff Report
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #51a0f086f2681Run #51a0ef63cb19eDiffDiff%
Number of Function Calls45 34 -11 -24.4%
Incl. Wall Time (microsec)241 119 -122 -50.6%
Incl. Wall Time (microsec) per call 5 4 -2 -34.6%
Excl. Wall Time (microsec)241 119 -122 -50.6%
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)744,864 563,408 -181,456 -24.4%
Incl. MemUse (bytes) per call 16,553 16,571 18 0.1%
Excl. MemUse (bytes)744,864 563,408 -181,456 -24.4%
Incl. PeakMemUse (bytes)169,496 132,856 -36,640 -21.6%
Incl. PeakMemUse (bytes) per call 3,767 3,908 141 3.7%
Excl. PeakMemUse (bytes)169,496 132,856 -36,640 -21.6%

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_start-11 -100.0% -122 -3.4% 0 0.0% -181,456 -1028.4% -36,640 -182.4%
Exclusive Metrics Diff for Current Function-122 -100.0% 0 N/A% -181,456 -100.0% -36,640 -100.0%
Parent functions
Twig_Template::render@4-10 -90.9% -81 -66.4% 0 N/A% -164,960 -90.9% -20,848 -56.9%
Twig_Template::render@50 0.0% -31 -25.4% 0 N/A% 0 0.0% 540 1.5%
Twig_Template::render0 0.0% -6 -4.9% 0 N/A% 0 0.0% 60 0.2%
Twig_Template::render@2-1 -9.1% -3 -2.5% 0 N/A% -16,496 -9.1% -16,392 -44.7%
Twig_Template::render@10 0.0% -1 -0.8% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%