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

ob_get_cleanRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls37 39 2 5.4%
Incl. Wall Time (microsec)133 80 -53 -39.8%
Incl. Wall Time (microsec) per call 4 2 -2 -42.9%
Excl. Wall Time (microsec)133 80 -53 -39.8%
Incl. CPU (microsecs)169 126 -43 -25.4%
Incl. CPU (microsecs) per call 5 3 -1 -29.3%
Excl. CPU (microsec)169 126 -43 -25.4%
Incl. MemUse (bytes)-565,908 -597,796 -31,888 -5.6%
Incl. MemUse (bytes) per call -15,295 -15,328 -33 -0.2%
Excl. MemUse (bytes)-565,908 -597,796 -31,888 -5.6%
Incl. PeakMemUse (bytes)13,948 14,460 512 3.7%
Incl. PeakMemUse (bytes) per call 377 371 -6 -1.6%
Excl. PeakMemUse (bytes)13,948 14,460 512 3.7%

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_clean2 100.0% -53 -3.6% -43 -1.6% -31,888 -54.8% 512 0.9%
Exclusive Metrics Diff for Current Function-53 -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@21 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@31 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%