Diff Report
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_clean

ob_get_cleanRun #519ffa6332b29Run #519ffa0e6cdecDiffDiff%
Number of Function Calls22 15 -7 -31.8%
Incl. Wall Time (microsec)76 22 -54 -71.1%
Incl. Wall Time (microsec) per call 3 1 -2 -57.5%
Excl. Wall Time (microsec)76 22 -54 -71.1%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)-319,632 -205,216 114,416 35.8%
Incl. MemUse (bytes) per call -14,529 -13,681 848 5.8%
Excl. MemUse (bytes)-319,632 -205,216 114,416 35.8%
Incl. PeakMemUse (bytes)11,568 10,440 -1,128 -9.8%
Incl. PeakMemUse (bytes) per call 526 696 170 32.4%
Excl. PeakMemUse (bytes)11,568 10,440 -1,128 -9.8%

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-7 -100.0% -54 -2.6% 0 0.0% 114,416 170.4% -1,128 -1.7%
Exclusive Metrics Diff for Current Function-54 -100.0% 0 N/A% 114,416 100.0% -1,128 -100.0%
Parent functions
Twig_Template::render@10 0.0% -46 -85.2% 0 N/A% -72 -0.1% 0 0.0%
Twig_Template::render@4-4 -57.1% -5 -9.3% 0 N/A% 65,544 57.3% -592 -52.5%
Twig_Template::render@2-3 -42.9% -3 -5.6% 0 N/A% 49,048 42.9% -496 -44.0%
Twig_Template::render0 0.0% -2 -3.7% 0 N/A% -80 -0.1% -40 -3.5%
Twig_Template::render@50 0.0% 1 1.9% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 1 1.9% 0 N/A% -24 -0.0% 0 0.0%