Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_render@8

drupal_render@8Run #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)125,774 77,204 -48,570 -38.6%
Incl. Wall Time (microsec) per call 6,289 3,860 -2,429 -38.6%
Excl. Wall Time (microsec)3,822 2,339 -1,483 -38.8%
Incl. CPU (microsecs)24,001 24,001 0 0.0%
Incl. CPU (microsecs) per call 1,200 1,200 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)291,640 291,600 -40 -0.0%
Incl. MemUse (bytes) per call 14,582 14,580 -2 -0.0%
Excl. MemUse (bytes)-9,112 -9,144 -32 -0.4%
Incl. PeakMemUse (bytes)320,992 320,712 -280 -0.1%
Incl. PeakMemUse (bytes) per call 16,050 16,036 -14 -0.1%
Excl. PeakMemUse (bytes)5,672 5,808 136 2.4%

Parent/Child Regression/Improvement report for drupal_render@8 [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_render@80 N/A% -48,570 -2.0% 0 0.0% -40 -0.3% -280 -1.9%
Exclusive Metrics Diff for Current Function-1,483 -3.1% 0 N/A% -32 -80.0% 136 48.6%
Parent functions
drupal_render@70 N/A% -33,078 -68.1% 3,999 N/A% -8 -20.0% 48 17.1%
drupal_render_children0 N/A% -15,492 -31.9% -3,999 N/A% -32 -80.0% -328 -117.1%
Child functions
theme@30 N/A% -24,174 -49.8% 4,001 N/A% 0 0.0% -312 -111.4%
drupal_render@90 N/A% -17,303 -35.6% -1 N/A% -8 -20.0% 48 17.1%
drupal_process_attached0 N/A% -2,564 -5.3% 0 N/A% 0 0.0% -48 -17.1%
element_children0 N/A% -1,134 -2.3% 0 N/A% 0 0.0% 0 0.0%
form_pre_render_file0 N/A% -882 -1.8% -4,000 N/A% 0 0.0% -104 -37.1%
form_pre_render_textfield0 N/A% -415 -0.9% 0 N/A% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% -312 -0.6% 0 N/A% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% -206 -0.4% 0 N/A% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% -82 -0.2% 0 N/A% 0 0.0% 0 0.0%
editor_pre_render_format0 N/A% -15 -0.0% 0 N/A% 0 0.0% 0 0.0%