Diff Report
Run #519a4887d3a25: 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 #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)387,341 77,204 -310,137 -80.1%
Incl. Wall Time (microsec) per call 19,367 3,860 -15,507 -80.1%
Excl. Wall Time (microsec)11,660 2,339 -9,321 -79.9%
Incl. CPU (microsecs)20,000 24,001 4,001 20.0%
Incl. CPU (microsecs) per call 1,000 1,200 200 20.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)291,600 291,600 0 0.0%
Incl. MemUse (bytes) per call 14,580 14,580 0 0.0%
Excl. MemUse (bytes)-9,144 -9,144 0 0.0%
Incl. PeakMemUse (bytes)320,832 320,712 -120 -0.0%
Incl. PeakMemUse (bytes) per call 16,042 16,036 -6 -0.0%
Excl. PeakMemUse (bytes)5,808 5,808 0 0.0%

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% -310,137 -2.0% 4,001 100.0% 0 0.0% -120 -8.0%
Exclusive Metrics Diff for Current Function-9,321 -3.0% -4,000 -100.0% 0 N/A% 0 0.0%
Parent functions
drupal_render@70 N/A% -212,491 -68.5% 8,000 200.0% 0 N/A% -120 -100.0%
drupal_render_children0 N/A% -97,646 -31.5% -3,999 -100.0% 0 N/A% 0 0.0%
Child functions
theme@30 N/A% -154,399 -49.8% 8,001 200.0% 0 N/A% -120 -100.0%
drupal_render@90 N/A% -111,373 -35.9% 0 0.0% 0 N/A% 0 0.0%
drupal_process_attached0 N/A% -16,204 -5.2% 0 0.0% 0 N/A% 0 0.0%
element_children0 N/A% -7,331 -2.4% 0 0.0% 0 N/A% 0 0.0%
form_pre_render_file0 N/A% -4,768 -1.5% 0 0.0% 0 N/A% 0 0.0%
form_pre_render_textfield0 N/A% -2,617 -0.8% 0 0.0% 0 N/A% 0 0.0%
form_pre_render_hidden0 N/A% -2,104 -0.7% 0 0.0% 0 N/A% 0 0.0%
form_pre_render_button0 N/A% -1,402 -0.5% 0 0.0% 0 N/A% 0 0.0%
form_pre_render_group0 N/A% -534 -0.2% 0 0.0% 0 N/A% 0 0.0%
editor_pre_render_format0 N/A% -84 -0.0% 0 0.0% 0 N/A% 0 0.0%