Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_clean

ob_get_cleanRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls98 70 -28 -28.6%
Incl. Wall Time (microsec)224 186 -38 -17.0%
Incl. Wall Time (microsec) per call 2 3 0 16.2%
Excl. Wall Time (microsec)224 186 -38 -17.0%
Incl. CPU (microsecs)335 265 -70 -20.9%
Incl. CPU (microsecs) per call 3 4 0 10.7%
Excl. CPU (microsec)335 265 -70 -20.9%
Incl. MemUse (bytes)-1,431,352 -976,008 455,344 31.8%
Incl. MemUse (bytes) per call -14,606 -13,943 663 4.5%
Excl. MemUse (bytes)-1,431,352 -976,008 455,344 31.8%
Incl. PeakMemUse (bytes)288 96 -192 -66.7%
Incl. PeakMemUse (bytes) per call 3 1 -2 -53.3%
Excl. PeakMemUse (bytes)288 96 -192 -66.7%

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_clean-28 -100.0% -38 -0.4% -70 -1.1% 455,344 1518.6% -192 -0.6%
Exclusive Metrics Diff for Current Function-38 -100.0% -70 -100.0% 455,344 100.0% -192 -100.0%
Parent functions
Twig_Template::render@3-27 -96.4% -27 -71.1% -57 -81.4% 439,008 96.4% -64 -33.3%
Twig_Template::render-1 -3.6% -17 -44.7% -14 -20.0% 16,392 3.6% -128 -66.7%
Twig_Template::render@20 0.0% 6 15.8% 2 2.9% -24 -0.0% 0 0.0%
Twig_Template::render@10 0.0% 0 0.0% -1 -1.4% -32 -0.0% 0 0.0%