Diff Report
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #523bd1075886bRun #523bd0c5929e9DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)34 36 2 5.9%
Incl. Wall Time (microsec) per call 2 3 0 5.9%
Excl. Wall Time (microsec)34 36 2 5.9%
Incl. CPU (microsecs)43 53 10 23.3%
Incl. CPU (microsecs) per call 3 4 1 23.3%
Excl. CPU (microsec)43 53 10 23.3%
Incl. MemUse (bytes)233,616 233,616 0 0.0%
Incl. MemUse (bytes) per call 16,687 16,687 0 0.0%
Excl. MemUse (bytes)233,616 233,616 0 0.0%
Incl. PeakMemUse (bytes)18,296 18,296 0 0.0%
Incl. PeakMemUse (bytes) per call 1,307 1,307 0 0.0%
Excl. PeakMemUse (bytes)18,296 18,296 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% 2 0.1% 10 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 10 100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@10 N/A% 1 50.0% 8 80.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 1 50.0% 2 20.0% 0 N/A% 0 N/A%