Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls22 20 -2 -9.1%
Incl. Wall Time (microsec)1 2 1 100.0%
Incl. Wall Time (microsec) per call 0 0 0 120.0%
Excl. Wall Time (microsec)1 2 1 100.0%
Incl. CPU (microsecs)33 25 -8 -24.2%
Incl. CPU (microsecs) per call 2 1 -0 -16.7%
Excl. CPU (microsec)33 25 -8 -24.2%
Incl. MemUse (bytes)3,912 3,136 -776 -19.8%
Incl. MemUse (bytes) per call 178 157 -21 -11.8%
Excl. MemUse (bytes)3,912 3,136 -776 -19.8%
Incl. PeakMemUse (bytes)2,080 1,432 -648 -31.2%
Incl. PeakMemUse (bytes) per call 95 72 -23 -24.3%
Excl. PeakMemUse (bytes)2,080 1,432 -648 -31.2%

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-2 -100.0% 1 0.0% -8 -0.3% -776 -0.7% -648 -0.5%
Exclusive Metrics Diff for Current Function1 100.0% -8 -100.0% -776 -100.0% -648 -100.0%
Parent functions
Twig_Template::render0 0.0% 1 100.0% -1 -12.5% 0 0.0% 0 0.0%
Twig_Template::render@2-1 -50.0% 0 0.0% -2 -25.0% -776 -100.0% -648 -100.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
Twig_Template::render@1-1 -50.0% 0 0.0% -6 -75.0% 0 0.0% 0 0.0%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%