Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ob_start

ob_startRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls34 45 11 32.4%
Incl. Wall Time (microsec)117 156 39 33.3%
Incl. Wall Time (microsec) per call 3 3 0 0.7%
Excl. Wall Time (microsec)117 156 39 33.3%
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)563,408 744,864 181,456 32.2%
Incl. MemUse (bytes) per call 16,571 16,553 -18 -0.1%
Excl. MemUse (bytes)563,408 744,864 181,456 32.2%
Incl. PeakMemUse (bytes)203,184 244,360 41,176 20.3%
Incl. PeakMemUse (bytes) per call 5,976 5,430 -546 -9.1%
Excl. PeakMemUse (bytes)203,184 244,360 41,176 20.3%

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_start11 100.0% 39 1.3% 0 0.0% 181,456 1102.1% 41,176 220.3%
Exclusive Metrics Diff for Current Function39 100.0% 0 N/A% 181,456 100.0% 41,176 100.0%
Parent functions
Twig_Template::render@410 90.9% 29 74.4% 0 N/A% 164,960 90.9% 21,488 52.2%
Twig_Template::render@21 9.1% 3 7.7% 0 N/A% 16,496 9.1% 16,392 39.8%
Twig_Template::render@50 0.0% 4 10.3% 0 N/A% 0 0.0% 3,296 8.0%
Twig_Template::render@10 0.0% 4 10.3% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render0 0.0% -1 -2.6% 0 N/A% 0 0.0% 0 0.0%