Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)190,089 192,507 2,418 1.3%
Incl. Wall Time (microsec) per call 14,622 14,808 186 1.3%
Excl. Wall Time (microsec)385 382 -3 -0.8%
Incl. CPU (microsecs)187,354 189,679 2,325 1.2%
Incl. CPU (microsecs) per call 14,412 14,591 179 1.2%
Excl. CPU (microsec)322 316 -6 -1.9%
Incl. MemUse (bytes)2,207,248 2,268,280 61,032 2.8%
Incl. MemUse (bytes) per call 169,788 174,483 4,695 2.8%
Excl. MemUse (bytes)25,136 25,488 352 1.4%
Incl. PeakMemUse (bytes)2,276,992 2,340,344 63,352 2.8%
Incl. PeakMemUse (bytes) per call 175,153 180,026 4,873 2.8%
Excl. PeakMemUse (bytes)49,952 52,080 2,128 4.3%

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% 2,418 156.1% 2,325 132.8% 61,032 45.6% 63,352 47.3%
Exclusive Metrics Diff for Current Function-3 -0.1% -6 -0.3% 352 0.6% 2,128 3.4%
Parent functions
render0 N/A% 2,325 96.2% 2,425 104.3% 61,008 100.0% 60,704 95.8%
template_preprocess_html0 N/A% 120 5.0% -71 -3.1% -40 -0.1% 1,080 1.7%
drupal_get_js0 N/A% -84 -3.5% -84 -3.6% 0 0.0% 1,416 2.2%
drupal_get_html_head0 N/A% 65 2.7% 65 2.8% 64 0.1% 768 1.2%
drupal_get_css0 N/A% -8 -0.3% -10 -0.4% 0 0.0% -616 -1.0%
Child functions
drupal_render@20 N/A% 2,522 104.3% 2,431 104.6% 60,336 98.9% 119,840 189.2%
call_user_func0 N/A% -77 -3.2% -77 -3.3% 0 0.0% 0 0.0%
theme@10 N/A% -23 -1.0% -21 -0.9% 328 0.5% -58,704 -92.7%
element_children0 N/A% -3 -0.1% -3 -0.1% 16 0.0% 88 0.1%
drupal_process_attached0 N/A% 2 0.1% 3 0.1% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%