Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_render@8

drupal_render@8Run #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)77,204 387,341 310,137 401.7%
Incl. Wall Time (microsec) per call 3,860 19,367 15,507 401.7%
Excl. Wall Time (microsec)2,339 11,660 9,321 398.5%
Incl. CPU (microsecs)24,001 20,000 -4,001 -16.7%
Incl. CPU (microsecs) per call 1,200 1,000 -200 -16.7%
Excl. CPU (microsec)0 4,000 4,000 N/A%
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)320,712 320,832 120 0.0%
Incl. PeakMemUse (bytes) per call 16,036 16,042 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 Function9,321 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%