Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)244,426 246,114 1,688 0.7%
Incl. Wall Time (microsec) per call 17,459 17,580 121 0.7%
Excl. Wall Time (microsec)409 400 -9 -2.2%
Incl. CPU (microsecs)241,174 242,635 1,461 0.6%
Incl. CPU (microsecs) per call 17,227 17,331 104 0.6%
Excl. CPU (microsec)353 331 -22 -6.2%
Incl. MemUse (bytes)3,024,728 3,024,728 0 0.0%
Incl. MemUse (bytes) per call 216,052 216,052 0 0.0%
Excl. MemUse (bytes)23,416 23,416 0 0.0%
Incl. PeakMemUse (bytes)3,024,448 3,024,448 0 0.0%
Incl. PeakMemUse (bytes) per call 216,032 216,032 0 0.0%
Excl. PeakMemUse (bytes)50,528 50,528 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% 1,688 57.7% 1,461 46.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -0.5% -22 -1.5% 0 N/A% 0 N/A%
Parent functions
template_preprocess_html0 N/A% 740 43.8% 486 33.3% 0 N/A% 0 N/A%
theme_node_preview0 N/A% 621 36.8% 651 44.6% 0 N/A% 0 N/A%
render0 N/A% 246 14.6% 246 16.8% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 41 2.4% 40 2.7% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 39 2.3% 38 2.6% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% 996 59.0% 746 51.1% 0 N/A% 0 N/A%
theme@10 N/A% 667 39.5% 702 48.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 26 1.5% 26 1.8% 0 N/A% 0 N/A%
element_children0 N/A% 5 0.3% 4 0.3% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 3 0.2% 4 0.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%