Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)34,530 33,581 -949 -2.7%
Incl. Wall Time (microsec) per call 3,453 3,358 -95 -2.7%
Excl. Wall Time (microsec)185 647 462 249.7%
Incl. CPU (microsecs)32,032 31,277 -755 -2.4%
Incl. CPU (microsecs) per call 3,203 3,128 -76 -2.4%
Excl. CPU (microsec)172 167 -5 -2.9%
Incl. MemUse (bytes)1,865,408 1,843,064 -22,344 -1.2%
Incl. MemUse (bytes) per call 186,541 184,306 -2,234 -1.2%
Excl. MemUse (bytes)11,432 11,424 -8 -0.1%
Incl. PeakMemUse (bytes)1,898,704 1,869,928 -28,776 -1.5%
Incl. PeakMemUse (bytes) per call 189,870 186,993 -2,878 -1.5%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -949 -381.1% -755 -624.0% -22,344 -102.9% -28,776 -123.1%
Exclusive Metrics Diff for Current Function462 48.7% -5 -0.7% -8 -0.0% 0 0.0%
Parent functions
render0 N/A% -956 -100.7% -762 -100.9% -22,344 -100.0% -28,776 -100.0%
drupal_get_html_head0 N/A% 68 7.2% 67 8.9% 0 0.0% 0 0.0%
template_process_html0 N/A% -32 -3.4% -31 -4.1% 0 0.0% 0 0.0%
drupal_get_css0 N/A% -21 -2.2% -20 -2.6% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -8 -0.8% -9 -1.2% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% -1,491 -157.1% -825 -109.3% -21,008 -94.0% -34,344 -119.3%
theme@10 N/A% 82 8.6% 81 10.7% -1,328 -5.9% 5,568 19.3%
element_children0 N/A% 19 2.0% 17 2.3% 0 0.0% 0 0.0%
drupal_pre_render_styles0 N/A% -13 -1.4% -14 -1.9% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% -9 -0.9% -9 -1.2% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%