Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_clean

ob_get_cleanRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls6 7 1 16.7%
Incl. Wall Time (microsec)20 13 -7 -35.0%
Incl. Wall Time (microsec) per call 3 2 -1 -44.3%
Excl. Wall Time (microsec)20 13 -7 -35.0%
Incl. CPU (microsecs)25 18 -7 -28.0%
Incl. CPU (microsecs) per call 4 3 -2 -38.3%
Excl. CPU (microsec)25 18 -7 -28.0%
Incl. MemUse (bytes)-233,896 -273,584 -39,688 -17.0%
Incl. MemUse (bytes) per call -38,983 -39,083 -101 -0.3%
Excl. MemUse (bytes)-233,896 -273,584 -39,688 -17.0%
Incl. PeakMemUse (bytes)7,984 7,496 -488 -6.1%
Incl. PeakMemUse (bytes) per call 1,331 1,071 -260 -19.5%
Excl. PeakMemUse (bytes)7,984 7,496 -488 -6.1%

Parent/Child Regression/Improvement report for ob_get_clean [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_get_clean1 100.0% -7 -0.9% -7 -0.7% -39,688 -58.0% -488 -0.7%
Exclusive Metrics Diff for Current Function-7 -100.0% -7 -100.0% -39,688 -100.0% -488 -100.0%
Parent functions
Twig_Template::render0 0.0% -6 -85.7% -9 -128.6% 80 0.2% 40 8.2%
Twig_Template::render@10 0.0% -3 -42.9% -2 -28.6% 80 0.2% -528 -108.2%
Twig_Template::render@21 100.0% 2 28.6% 4 57.1% -39,848 -100.4% 0 0.0%