Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ob_get_level

ob_get_levelRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)14 13 -1 -7.1%
Incl. Wall Time (microsec) per call 1 1 -0 -7.1%
Excl. Wall Time (microsec)14 13 -1 -7.1%
Incl. CPU (microsecs)38 36 -2 -5.3%
Incl. CPU (microsecs) per call 2 2 -0 -5.3%
Excl. CPU (microsec)38 36 -2 -5.3%
Incl. MemUse (bytes)4,704 4,704 0 0.0%
Incl. MemUse (bytes) per call 196 196 0 0.0%
Excl. MemUse (bytes)4,704 4,704 0 0.0%
Incl. PeakMemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 0 0.0%

Parent/Child Regression/Improvement report for ob_get_level [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_get_level0 N/A% -1 -0.1% -2 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render@20 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render@30 N/A% 0 0.0% 3 150.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render@10 N/A% 0 0.0% -4 -200.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%