Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)39 56 17 43.6%
Incl. Wall Time (microsec) per call 4 5 2 43.6%
Excl. Wall Time (microsec)39 56 17 43.6%
Incl. CPU (microsecs)51 68 17 33.3%
Incl. CPU (microsecs) per call 5 6 2 33.3%
Excl. CPU (microsec)51 68 17 33.3%
Incl. MemUse (bytes)184,664 184,664 0 0.0%
Incl. MemUse (bytes) per call 16,788 16,788 0 0.0%
Excl. MemUse (bytes)184,664 184,664 0 0.0%
Incl. PeakMemUse (bytes)119,904 119,816 -88 -0.1%
Incl. PeakMemUse (bytes) per call 10,900 10,892 -8 -0.1%
Excl. PeakMemUse (bytes)119,904 119,816 -88 -0.1%

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% 17 0.2% 17 0.2% 0 0.0% -88 -0.5%
Exclusive Metrics Diff for Current Function17 100.0% 17 100.0% 0 N/A% -88 -100.0%
Parent functions
theme_render_template0 N/A% 13 76.5% 8 47.1% 0 N/A% 0 0.0%
theme_render_template@10 N/A% 4 23.5% 10 58.8% 0 N/A% -88 -100.0%
Twig_Template::render0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 0.0%