Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)102,041 106,320 4,279 4.2%
Incl. Wall Time (microsec) per call 9,276 9,665 389 4.2%
Excl. Wall Time (microsec)305 334 29 9.5%
Incl. CPU (microsecs)97,730 101,903 4,173 4.3%
Incl. CPU (microsecs) per call 8,885 9,264 379 4.3%
Excl. CPU (microsec)263 279 16 6.1%
Incl. MemUse (bytes)2,410,304 2,619,552 209,248 8.7%
Incl. MemUse (bytes) per call 219,119 238,141 19,023 8.7%
Excl. MemUse (bytes)12,656 12,656 0 0.0%
Incl. PeakMemUse (bytes)2,487,872 2,696,152 208,280 8.4%
Incl. PeakMemUse (bytes) per call 226,170 245,105 18,935 8.4%
Excl. PeakMemUse (bytes)23,456 18,264 -5,192 -22.1%

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% 4,279 114.8% 4,173 166.7% 209,248 94.6% 208,280 94.3%
Exclusive Metrics Diff for Current Function29 0.7% 16 0.4% 0 0.0% -5,192 -2.5%
Parent functions
render0 N/A% 4,130 96.5% 4,027 96.5% 209,288 100.0% 208,352 100.0%
drupal_get_js0 N/A% 131 3.1% 130 3.1% -32 -0.0% -72 -0.0%
drupal_get_css0 N/A% 19 0.4% 18 0.4% -8 -0.0% 0 0.0%
drupal_get_html_head0 N/A% -3 -0.1% -4 -0.1% 0 0.0% 0 0.0%
template_process_html0 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% 4,229 98.8% 4,127 98.9% 207,264 99.1% 213,512 102.5%
call_user_func@10 N/A% 28 0.7% 29 0.7% -40 -0.0% -112 -0.1%
theme@10 N/A% -14 -0.3% -12 -0.3% 2,024 1.0% 72 0.0%
element_children0 N/A% 7 0.2% 12 0.3% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%