Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)84 81 -3 -3.6%
Incl. Wall Time (microsec) per call 1 1 -0 -3.6%
Excl. Wall Time (microsec)84 81 -3 -3.6%
Incl. CPU (microsecs)126 132 6 4.8%
Incl. CPU (microsecs) per call 2 2 0 4.8%
Excl. CPU (microsec)126 132 6 4.8%
Incl. MemUse (bytes)964,512 964,512 0 0.0%
Incl. MemUse (bytes) per call 16,630 16,630 0 0.0%
Excl. MemUse (bytes)964,512 964,512 0 0.0%
Incl. PeakMemUse (bytes)83,120 83,120 0 0.0%
Incl. PeakMemUse (bytes) per call 1,433 1,433 0 0.0%
Excl. PeakMemUse (bytes)83,120 83,120 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% -3 -6.5% 6 2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
theme_render_template@20 N/A% -2 -66.7% 3 50.0% 0 N/A% 0 N/A%
theme_render_template0 N/A% -1 -33.3% -1 -16.7% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_render_template@10 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%