Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)69,751 69,711 -40 -0.1%
Incl. Wall Time (microsec) per call 5,813 5,809 -3 -0.1%
Excl. Wall Time (microsec)343 330 -13 -3.8%
Incl. CPU (microsecs)68,144 68,785 641 0.9%
Incl. CPU (microsecs) per call 5,679 5,732 53 0.9%
Excl. CPU (microsec)289 277 -12 -4.2%
Incl. MemUse (bytes)1,542,600 1,542,600 0 0.0%
Incl. MemUse (bytes) per call 128,550 128,550 0 0.0%
Excl. MemUse (bytes)16,512 16,512 0 0.0%
Incl. PeakMemUse (bytes)1,612,152 1,612,152 0 0.0%
Incl. PeakMemUse (bytes) per call 134,346 134,346 0 0.0%
Excl. PeakMemUse (bytes)38,376 38,376 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% -40 -1.6% 641 84.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -32.5% -12 -1.9% 0 N/A% 0 N/A%
Parent functions
template_preprocess_html0 N/A% 290 725.0% 731 114.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -253 -632.5% -217 -33.9% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 83 207.5% 111 17.3% 0 N/A% 0 N/A%
render0 N/A% -159 -397.5% 10 1.6% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -1 -2.5% 6 0.9% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% -5 -12.5% 626 97.7% 0 N/A% 0 N/A%
call_user_func@10 N/A% 47 117.5% 73 11.4% 0 N/A% 0 N/A%
theme@10 N/A% -69 -172.5% -46 -7.2% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
element_children0 N/A% 2 5.0% -1 -0.2% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -2 -5.0% 0 0.0% 0 N/A% 0 N/A%