Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Template::render@4

Twig_Template::render@4Run #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls5 1 -4 -80.0%
Incl. Wall Time (microsec)3,757 2,892 -865 -23.0%
Incl. Wall Time (microsec) per call 751 2,892 2,141 284.9%
Excl. Wall Time (microsec)62 21 -41 -66.1%
Incl. CPU (microsecs)3,761 2,893 -868 -23.1%
Incl. CPU (microsecs) per call 752 2,893 2,141 284.6%
Excl. CPU (microsec)46 11 -35 -76.1%
Incl. MemUse (bytes)84,864 75,896 -8,968 -10.6%
Incl. MemUse (bytes) per call 16,973 75,896 58,923 347.2%
Excl. MemUse (bytes)2,344 2,072 -272 -11.6%
Incl. PeakMemUse (bytes)75,464 33,016 -42,448 -56.2%
Incl. PeakMemUse (bytes) per call 15,093 33,016 17,923 118.8%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Twig_Template::render@4 [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
Twig_Template::render@4-4 -20.0% -865 -76.3% -868 -73.9% -8,968 -13.0% -42,448 -60.8%
Exclusive Metrics Diff for Current Function-41 -4.7% -35 -4.0% -272 -3.0% 0 0.0%
Parent function
twig_render_template@4-4 -100.0% -865 -100.0% -868 -100.0% -8,968 -100.0% -42,448 -100.0%
Child functions
Twig_Template::display@4-4 -25.0% -800 -92.5% -803 -92.5% -7,944 -88.6% -42,448 -100.0%
ob_start-4 -25.0% -12 -1.4% -15 -1.7% -66,304 -739.3% 0 0.0%
ob_get_clean-4 -25.0% -8 -0.9% -10 -1.2% 65,552 731.0% 0 0.0%
ob_get_level-4 -25.0% -4 -0.5% -5 -0.6% 0 0.0% 0 0.0%