Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls16 17 1 6.2%
Incl. Wall Time (microsec)9 10 1 11.1%
Incl. Wall Time (microsec) per call 1 1 0 4.6%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. CPU (microsecs)24 33 9 37.5%
Incl. CPU (microsecs) per call 2 2 0 29.4%
Excl. CPU (microsec)24 33 9 37.5%
Incl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. MemUse (bytes) per call 293 276 -17 -5.9%
Excl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. PeakMemUse (bytes)1,552 1,552 0 0.0%
Incl. PeakMemUse (bytes) per call 97 91 -6 -5.9%
Excl. PeakMemUse (bytes)1,552 1,552 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_level1 100.0% 1 0.3% 9 2.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::send0 0.0% -1 -100.0% 1 11.1% 0 N/A% 0 N/A%
Twig_Template::render0 0.0% 1 100.0% 3 33.3% 0 N/A% 0 N/A%
Twig_Template::render@31 100.0% 1 100.0% 3 33.3% 0 N/A% 0 N/A%
Twig_Template::render@10 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Twig_Template::render@20 0.0% 0 0.0% 1 11.1% 0 N/A% 0 N/A%