Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: 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 #51ec491641923DiffDiff%
Number of Function Calls24 35 11 45.8%
Incl. Wall Time (microsec)14 15 1 7.1%
Incl. Wall Time (microsec) per call 1 0 -0 -26.5%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. CPU (microsecs)38 52 14 36.8%
Incl. CPU (microsecs) per call 2 1 -0 -6.2%
Excl. CPU (microsec)38 52 14 36.8%
Incl. MemUse (bytes)4,704 4,696 -8 -0.2%
Incl. MemUse (bytes) per call 196 134 -62 -31.5%
Excl. MemUse (bytes)4,704 4,696 -8 -0.2%
Incl. PeakMemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes) per call 54 37 -17 -31.4%
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_level11 100.0% 1 0.1% 14 0.8% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 14 100.0% -8 -100.0% 0 N/A%
Parent functions
Twig_Template::render@310 90.9% 1 100.0% 13 92.9% 0 0.0% 0 N/A%
Twig_Template::render@21 9.1% 0 0.0% 2 14.3% -8 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Twig_Template::render@10 0.0% 1 100.0% -1 -7.1% 0 0.0% 0 N/A%
Twig_Template::render0 0.0% -1 -100.0% -2 -14.3% 0 0.0% 0 N/A%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% 2 14.3% 0 0.0% 0 N/A%