Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls58 108 50 86.2%
Incl. Wall Time (microsec)5 8 3 60.0%
Incl. Wall Time (microsec) per call 0 0 -0 -14.1%
Excl. Wall Time (microsec)5 8 3 60.0%
Incl. CPU (microsecs)74 130 56 75.7%
Incl. CPU (microsecs) per call 1 1 -0 -5.7%
Excl. CPU (microsec)74 130 56 75.7%
Incl. MemUse (bytes)3,912 5,464 1,552 39.7%
Incl. MemUse (bytes) per call 67 51 -17 -25.0%
Excl. MemUse (bytes)3,912 5,464 1,552 39.7%
Incl. PeakMemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes) per call 19 10 -9 -46.3%
Excl. PeakMemUse (bytes)1,104 1,104 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_level50 100.0% 3 0.1% 56 1.5% 1,552 1.4% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 56 100.0% 1,552 100.0% 0 N/A%
Parent functions
Twig_Template::render0 0.0% 2 66.7% 0 0.0% 0 0.0% 0 N/A%
Twig_Template::render@325 50.0% 1 33.3% 25 44.6% 776 50.0% 0 N/A%
Drupal\Core\HttpKernel::handle0 0.0% 1 33.3% 1 1.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% -1 -33.3% -2 -3.6% 0 0.0% 0 N/A%
Twig_Template::render@425 50.0% 0 0.0% 28 50.0% 776 50.0% 0 N/A%
Twig_Template::render@20 0.0% 0 0.0% 3 5.4% 0 0.0% 0 N/A%
Twig_Template::render@10 0.0% 0 0.0% 1 1.8% 0 0.0% 0 N/A%