Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_clean

ob_get_cleanRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls39 37 -2 -5.1%
Incl. Wall Time (microsec)80 133 53 66.2%
Incl. Wall Time (microsec) per call 2 4 2 75.2%
Excl. Wall Time (microsec)80 133 53 66.2%
Incl. CPU (microsecs)126 169 43 34.1%
Incl. CPU (microsecs) per call 3 5 1 41.4%
Excl. CPU (microsec)126 169 43 34.1%
Incl. MemUse (bytes)-597,796 -565,908 31,888 5.3%
Incl. MemUse (bytes) per call -15,328 -15,295 33 0.2%
Excl. MemUse (bytes)-597,796 -565,908 31,888 5.3%
Incl. PeakMemUse (bytes)14,460 13,948 -512 -3.5%
Incl. PeakMemUse (bytes) per call 371 377 6 1.7%
Excl. PeakMemUse (bytes)14,460 13,948 -512 -3.5%

Parent/Child Regression/Improvement report for ob_get_clean [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_clean-2 -100.0% 53 3.6% 43 1.6% 31,888 54.8% -512 -0.9%
Exclusive Metrics Diff for Current Function53 100.0% 43 100.0% 31,888 100.0% -512 -100.0%
Parent functions
Twig_Template::render0 0.0% 44 83.0% 44 102.3% -140 -0.4% -72 -14.1%
Twig_Template::render@2-1 -50.0% 6 11.3% 0 0.0% 16,204 50.8% 24 4.7%
Twig_Template::render@10 0.0% 5 9.4% 3 7.0% -116 -0.4% -336 -65.6%
Twig_Template::render@3-1 -50.0% -2 -3.8% -5 -11.6% 15,940 50.0% -128 -25.0%
__TwigTemplate_18632083caa399d2e77339d322a39a9ee6fb035f326d8cbd4b48b564aca7af78::doDisplay0 0.0% 0 0.0% 1 2.3% 0 0.0% 0 0.0%