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

ob_startRun #51a0ef63cb19eRun #51a0f086f2681DiffDiff%
Number of Function Calls34 45 11 32.4%
Incl. Wall Time (microsec)119 241 122 102.5%
Incl. Wall Time (microsec) per call 4 5 2 53.0%
Excl. Wall Time (microsec)119 241 122 102.5%
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)563,408 744,864 181,456 32.2%
Incl. MemUse (bytes) per call 16,571 16,553 -18 -0.1%
Excl. MemUse (bytes)563,408 744,864 181,456 32.2%
Incl. PeakMemUse (bytes)132,856 169,496 36,640 27.6%
Incl. PeakMemUse (bytes) per call 3,908 3,767 -141 -3.6%
Excl. PeakMemUse (bytes)132,856 169,496 36,640 27.6%

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_start11 100.0% 122 3.4% 0 0.0% 181,456 1028.4% 36,640 182.4%
Exclusive Metrics Diff for Current Function122 100.0% 0 N/A% 181,456 100.0% 36,640 100.0%
Parent functions
Twig_Template::render@410 90.9% 81 66.4% 0 N/A% 164,960 90.9% 20,848 56.9%
Twig_Template::render@21 9.1% 3 2.5% 0 N/A% 16,496 9.1% 16,392 44.7%
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@30 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@10 0.0% 1 0.8% 0 N/A% 0 0.0% 0 0.0%