Diff Report
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_get_clean

ob_get_cleanRun #51ad02c47d041Run #51ad024086f90DiffDiff%
Number of Function Calls31 12 -19 -61.3%
Incl. Wall Time (microsec)60 30 -30 -50.0%
Incl. Wall Time (microsec) per call 2 3 1 29.2%
Excl. Wall Time (microsec)60 30 -30 -50.0%
Incl. CPU (microsecs)78 42 -36 -46.2%
Incl. CPU (microsecs) per call 3 4 1 39.1%
Excl. CPU (microsec)78 42 -36 -46.2%
Incl. MemUse (bytes)-474,712 -170,680 304,032 64.0%
Incl. MemUse (bytes) per call -15,313 -14,223 1,090 7.1%
Excl. MemUse (bytes)-474,712 -170,680 304,032 64.0%
Incl. PeakMemUse (bytes)22,800 20,864 -1,936 -8.5%
Incl. PeakMemUse (bytes) per call 735 1,739 1,003 136.4%
Excl. PeakMemUse (bytes)22,800 20,864 -1,936 -8.5%

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-19 -100.0% -30 -0.7% -36 -1.2% 304,032 190.9% -1,936 -1.2%
Exclusive Metrics Diff for Current Function-30 -100.0% -36 -100.0% 304,032 100.0% -1,936 -100.0%
Parent functions
Twig_Template::render-13 -68.4% -15 -50.0% -22 -61.1% 209,752 69.0% -72 -3.7%
Twig_Template::render@1-3 -15.8% -12 -40.0% -8 -22.2% 47,608 15.7% 0 0.0%
__TwigTemplate_ec3b1c982e7d84ba76a104bff1a98b04::doDisplay-3 -15.8% -3 -10.0% -6 -16.7% 46,672 15.4% -1,864 -96.3%