Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)221,574 224,199 2,625 1.2%
Incl. Wall Time (microsec) per call 73,858 74,733 875 1.2%
Excl. Wall Time (microsec)135 184 49 36.3%
Incl. CPU (microsecs)219,593 222,235 2,642 1.2%
Incl. CPU (microsecs) per call 73,198 74,078 881 1.2%
Excl. CPU (microsec)126 164 38 30.2%
Incl. MemUse (bytes)7,918,816 8,001,016 82,200 1.0%
Incl. MemUse (bytes) per call 2,639,605 2,667,005 27,400 1.0%
Excl. MemUse (bytes)-74,920 -132,856 -57,936 -77.3%
Incl. PeakMemUse (bytes)8,368,600 8,449,528 80,928 1.0%
Incl. PeakMemUse (bytes) per call 2,789,533 2,816,509 26,976 1.0%
Excl. PeakMemUse (bytes)9,976 9,888 -88 -0.9%

Parent/Child Regression/Improvement report for drupal_render [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
drupal_render0 N/A% 2,625 17.7% 2,642 85.9% 82,200 117.4% 80,928 114.8%
Exclusive Metrics Diff for Current Function49 1.9% 38 1.4% -57,936 -70.5% -88 -0.1%
Parent functions
Drupal\ckeditor\Plugin\Editor\CKEditor::settingsForm0 N/A% 8,901 339.1% 8,916 337.5% 903,176 1098.8% 900,592 1112.8%
drupal_render_page0 N/A% -6,257 -238.4% -6,251 -236.6% -820,976 -998.8% -819,664 -1012.8%
_drupal_theme_initialize0 N/A% -19 -0.7% -23 -0.9% 0 0.0% 0 0.0%
Child functions
theme0 N/A% 2,629 100.2% 2,654 100.5% 140,152 170.5% 81,016 100.1%
drupal_process_attached0 N/A% -31 -1.2% -31 -1.2% -24 -0.0% 0 0.0%
call_user_func@10 N/A% -13 -0.5% -12 -0.5% 8 0.0% 0 0.0%
spl_autoload_call0 N/A% -8 -0.3% -9 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -2 -0.1% -3 -0.1% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 1 0.0% 3 0.1% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%