Diff Report
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #52f5c11235c73Run #52f5c0b2e882aDiffDiff%
Number of Function Calls20 19 -1 -5.0%
Incl. Wall Time (microsec)3 3 0 0.0%
Incl. Wall Time (microsec) per call 0 0 0 5.3%
Excl. Wall Time (microsec)3 3 0 0.0%
Incl. CPU (microsecs)25 27 2 8.0%
Incl. CPU (microsecs) per call 1 1 0 13.7%
Excl. CPU (microsec)25 27 2 8.0%
Incl. MemUse (bytes)3,912 3,912 0 0.0%
Incl. MemUse (bytes) per call 196 206 10 5.3%
Excl. MemUse (bytes)3,912 3,912 0 0.0%
Incl. PeakMemUse (bytes)2,072 2,008 -64 -3.1%
Incl. PeakMemUse (bytes) per call 104 106 2 2.0%
Excl. PeakMemUse (bytes)2,072 2,008 -64 -3.1%

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_level-1 -100.0% 0 0.0% 2 0.8% 0 0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function0 N/A% 2 100.0% 0 N/A% -64 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Twig_Template::render@20 0.0% 0 N/A% -1 -50.0% 0 N/A% 0 0.0%
Twig_Template::render@10 0.0% 0 N/A% 1 50.0% 0 N/A% -64 -100.0%
Twig_Template::render-1 -100.0% 0 N/A% 2 100.0% 0 N/A% 0 0.0%
Drupal\Core\HttpKernel::handle0 0.0% 0 N/A% 0 0.0% 0 N/A% 0 0.0%