Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)98 99 1 1.0%
Incl. Wall Time (microsec) per call 3 3 0 1.0%
Excl. Wall Time (microsec)98 99 1 1.0%
Incl. CPU (microsecs)122 139 17 13.9%
Incl. CPU (microsecs) per call 3 4 0 13.9%
Excl. CPU (microsec)122 139 17 13.9%
Incl. MemUse (bytes)615,640 616,416 776 0.1%
Incl. MemUse (bytes) per call 16,639 16,660 21 0.1%
Excl. MemUse (bytes)615,640 616,416 776 0.1%
Incl. PeakMemUse (bytes)59,776 59,296 -480 -0.8%
Incl. PeakMemUse (bytes) per call 1,616 1,603 -13 -0.8%
Excl. PeakMemUse (bytes)59,776 59,296 -480 -0.8%

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% 1 0.0% 17 0.9% 776 1.0% -480 -0.6%
Exclusive Metrics Diff for Current Function1 100.0% 17 100.0% 776 100.0% -480 -100.0%
Parent functions
theme_render_template@221 N/A% 43 4300.0% 60 352.9% 348,872 44957.7% 0 0.0%
Twig_Template::render-21 N/A% -42 -4200.0% -52 -305.9% -348,096 -44857.7% 0 0.0%
theme_render_template0 N/A% 0 0.0% 4 23.5% 0 0.0% -480 -100.0%
theme_render_template@10 N/A% 0 0.0% 5 29.4% 0 0.0% 0 0.0%