Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #519ea884c38e9Run #519ea91263307DiffDiff%
Number of Function Calls292 292 0 0.0%
Incl. Wall Time (microsec)776 667 -109 -14.0%
Incl. Wall Time (microsec) per call 3 2 -0 -14.0%
Excl. Wall Time (microsec)776 667 -109 -14.0%
Incl. CPU (microsecs)1,003 898 -105 -10.5%
Incl. CPU (microsecs) per call 3 3 -0 -10.5%
Excl. CPU (microsec)1,003 898 -105 -10.5%
Incl. MemUse (bytes)4,844,072 4,844,072 0 0.0%
Incl. MemUse (bytes) per call 16,589 16,589 0 0.0%
Excl. MemUse (bytes)4,844,072 4,844,072 0 0.0%
Incl. PeakMemUse (bytes)113,864 113,864 0 0.0%
Incl. PeakMemUse (bytes) per call 390 390 0 0.0%
Excl. PeakMemUse (bytes)113,864 113,864 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% -109 -20.7% -105 -26.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-109 -100.0% -105 -100.0% 0 N/A% 0 N/A%
Parent functions
theme_render_template@20 N/A% -109 -100.0% -106 -101.0% 0 N/A% 0 N/A%
theme_render_template@30 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
theme_render_template@10 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
theme_render_template0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%