Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls23 65 42 182.6%
Incl. Wall Time (microsec)23 65 42 182.6%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)23 65 42 182.6%
Incl. CPU (microsecs)50 125 75 150.0%
Incl. CPU (microsecs) per call 2 2 -0 -11.5%
Excl. CPU (microsec)50 125 75 150.0%
Incl. MemUse (bytes)1,312 2,596 1,284 97.9%
Incl. MemUse (bytes) per call 57 40 -17 -30.0%
Excl. MemUse (bytes)1,312 2,596 1,284 97.9%
Incl. PeakMemUse (bytes)688 1,804 1,116 162.2%
Incl. PeakMemUse (bytes) per call 30 28 -2 -7.2%
Excl. PeakMemUse (bytes)688 1,804 1,116 162.2%

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_level42 100.0% 42 1.2% 75 72.8% 1,284 0.6% 1,116 0.7%
Exclusive Metrics Diff for Current Function42 100.0% 75 100.0% 1,284 100.0% 1,116 100.0%
Parent functions
Twig_Template::render@124 57.1% 24 57.1% 45 60.0% 428 33.3% 344 30.8%
Twig_Template::render@212 28.6% 12 28.6% 23 30.7% 428 33.3% 344 30.8%
Twig_Template::render@311 26.2% 11 26.2% 24 32.0% 428 33.3% 428 38.4%
Twig_Template::render-5 -11.9% -5 -11.9% -13 -17.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% -3 -4.0% 0 0.0% 0 0.0%