Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #5199e3a2bf6f6Run #5199e5a1880e2DiffDiff%
Number of Function Calls108 108 0 0.0%
Incl. Wall Time (microsec)470 489 19 4.0%
Incl. Wall Time (microsec) per call 4 5 0 4.0%
Excl. Wall Time (microsec)470 489 19 4.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,784,120 1,784,536 416 0.0%
Incl. MemUse (bytes) per call 16,520 16,523 4 0.0%
Excl. MemUse (bytes)1,784,120 1,784,536 416 0.0%
Incl. PeakMemUse (bytes)67,212 269,712 202,500 301.3%
Incl. PeakMemUse (bytes) per call 622 2,497 1,875 301.3%
Excl. PeakMemUse (bytes)67,212 269,712 202,500 301.3%

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% 19 0.1% 0 0.0% 416 0.7% 202,500 340.9%
Exclusive Metrics Diff for Current Function19 100.0% 0 N/A% 416 100.0% 202,500 100.0%
Parent functions
theme_render_template@4-37 N/A% -170 -894.7% 0 N/A% -610,784 -146823.1% 0 0.0%
Twig_Template::render@237 N/A% 169 889.5% 0 N/A% 610,776 146821.2% 0 0.0%
theme_render_template@235 N/A% 164 863.2% 0 N/A% 577,360 138788.5% 202,500 100.0%
theme_render_template@3-37 N/A% -160 -842.1% 0 N/A% -610,352 -146719.2% 0 0.0%
Twig_Template::render@12 N/A% 11 57.9% 0 N/A% 33,416 8032.7% 0 0.0%
theme_render_template0 N/A% 6 31.6% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render0 N/A% -2 -10.5% 0 N/A% 0 0.0% 0 0.0%
theme_render_template@10 N/A% 1 5.3% 0 N/A% 0 0.0% 0 0.0%