Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)48 48 0 0.0%
Incl. Wall Time (microsec) per call 4 4 0 0.0%
Excl. Wall Time (microsec)48 48 0 0.0%
Incl. CPU (microsecs)64 61 -3 -4.7%
Incl. CPU (microsecs) per call 5 5 -0 -4.7%
Excl. CPU (microsec)64 61 -3 -4.7%
Incl. MemUse (bytes)218,592 218,592 0 0.0%
Incl. MemUse (bytes) per call 16,815 16,815 0 0.0%
Excl. MemUse (bytes)218,592 218,592 0 0.0%
Incl. PeakMemUse (bytes)117,928 117,928 0 0.0%
Incl. PeakMemUse (bytes) per call 9,071 9,071 0 0.0%
Excl. PeakMemUse (bytes)117,928 117,928 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% 0 0.0% -3 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
theme_render_template0 N/A% -2 N/A% -1 -33.3% 0 N/A% 0 N/A%
theme_render_template@10 N/A% 2 N/A% -2 -66.7% 0 N/A% 0 N/A%
theme_render_template@20 N/A% 0 N/A% -1 -33.3% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 N/A%