Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls111 190 79 71.2%
Incl. Wall Time (microsec)574 1,003 429 74.7%
Incl. Wall Time (microsec) per call 5 5 0 2.1%
Excl. Wall Time (microsec)574 1,003 429 74.7%
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)1,833,600 3,136,784 1,303,184 71.1%
Incl. MemUse (bytes) per call 16,519 16,509 -10 -0.1%
Excl. MemUse (bytes)1,833,600 3,136,784 1,303,184 71.1%
Incl. PeakMemUse (bytes)83,880 101,212 17,332 20.7%
Incl. PeakMemUse (bytes) per call 756 533 -223 -29.5%
Excl. PeakMemUse (bytes)83,880 101,212 17,332 20.7%

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_start79 100.0% 429 0.6% 0 0.0% 1,303,184 2416.3% 17,332 31.2%
Exclusive Metrics Diff for Current Function429 100.0% 0 N/A% 1,303,184 100.0% 17,332 100.0%
Parent functions
Twig_Template::render@478 98.7% 313 73.0% 0 N/A% 1,286,688 98.7% 19,132 110.4%
Twig_Template::render@21 1.3% 42 9.8% 0 N/A% 16,496 1.3% -344 -2.0%
Twig_Template::render@50 0.0% 43 10.0% 0 N/A% 0 0.0% -1,456 -8.4%
Twig_Template::render@10 0.0% 26 6.1% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 1 0.2% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render0 0.0% 4 0.9% 0 N/A% 0 0.0% 0 0.0%