Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for ob_start

ob_startRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)116 129 13 11.2%
Incl. Wall Time (microsec) per call 4 5 0 11.2%
Excl. Wall Time (microsec)116 129 13 11.2%
Incl. CPU (microsecs)146 170 24 16.4%
Incl. CPU (microsecs) per call 5 6 1 16.4%
Excl. CPU (microsec)146 170 24 16.4%
Incl. MemUse (bytes)1,118,656 1,118,656 0 0.0%
Incl. MemUse (bytes) per call 41,432 41,432 0 0.0%
Excl. MemUse (bytes)1,118,656 1,118,656 0 0.0%
Incl. PeakMemUse (bytes)299,736 299,640 -96 -0.0%
Incl. PeakMemUse (bytes) per call 11,101 11,098 -4 -0.0%
Excl. PeakMemUse (bytes)299,736 299,640 -96 -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% 13 0.7% 24 1.1% 0 0.0% -96 -0.6%
Exclusive Metrics Diff for Current Function13 100.0% 24 100.0% 0 N/A% -96 -100.0%
Parent functions
theme_render_template@10 N/A% 13 100.0% 12 50.0% 0 N/A% 0 0.0%
Twig_Template::render0 N/A% 3 23.1% 1 4.2% 0 N/A% 0 0.0%
theme_render_template@20 N/A% -3 -23.1% -5 -20.8% 0 N/A% 80 83.3%
theme_render_template0 N/A% 0 0.0% 16 66.7% 0 N/A% -176 -183.3%