Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls48 84 36 75.0%
Incl. Wall Time (microsec)182 324 142 78.0%
Incl. Wall Time (microsec) per call 4 4 0 1.7%
Excl. Wall Time (microsec)182 324 142 78.0%
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)793,504 1,387,820 594,316 74.9%
Incl. MemUse (bytes) per call 16,531 16,522 -10 -0.1%
Excl. MemUse (bytes)793,504 1,387,820 594,316 74.9%
Incl. PeakMemUse (bytes)99,276 251,656 152,380 153.5%
Incl. PeakMemUse (bytes) per call 2,068 2,996 928 44.9%
Excl. PeakMemUse (bytes)99,276 251,656 152,380 153.5%

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_start36 100.0% 142 1.0% 0 0.0% 594,316 2235.3% 152,380 405.5%
Exclusive Metrics Diff for Current Function142 100.0% 0 N/A% 594,316 100.0% 152,380 100.0%
Parent functions
__TwigTemplate_3bf0933c0d753131bc0b5aad0fdab2d5::doDisplay18 50.0% 55 38.7% 0 N/A% 297,388 50.0% 124,220 81.5%
Twig_Template::render@317 47.2% 72 50.7% 0 N/A% 280,432 47.2% 11,768 7.7%
Twig_Template::render1 2.8% 14 9.9% 0 N/A% 16,496 2.8% 16,392 10.8%
Twig_Template::render@10 0.0% 2 1.4% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@20 0.0% -1 -0.7% 0 N/A% 0 0.0% 0 0.0%