Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)142,797 153,606 10,809 7.6%
Incl. Wall Time (microsec) per call 10,984 11,816 831 7.6%
Excl. Wall Time (microsec)518 616 98 18.9%
Incl. CPU (microsecs)136,367 146,690 10,323 7.6%
Incl. CPU (microsecs) per call 10,490 11,284 794 7.6%
Excl. CPU (microsec)451 546 95 21.1%
Incl. MemUse (bytes)2,325,376 2,433,584 108,208 4.7%
Incl. MemUse (bytes) per call 178,875 187,199 8,324 4.7%
Excl. MemUse (bytes)23,656 23,688 32 0.1%
Incl. PeakMemUse (bytes)2,335,376 2,445,336 109,960 4.7%
Incl. PeakMemUse (bytes) per call 179,644 188,103 8,458 4.7%
Excl. PeakMemUse (bytes)52,928 49,816 -3,112 -5.9%

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% 10,809 165.8% 10,323 172.0% 108,208 99.3% 109,960 101.7%
Exclusive Metrics Diff for Current Function98 0.9% 95 0.9% 32 0.0% -3,112 -2.8%
Parent functions
render0 N/A% 3,904 36.1% 3,875 37.5% 104,824 96.9% 103,888 94.5%
template_preprocess_html0 N/A% 3,856 35.7% 3,445 33.4% 3,304 3.1% 14,848 13.5%
drupal_get_css0 N/A% 2,518 23.3% 2,472 23.9% 32 0.0% -648 -0.6%
drupal_get_html_head0 N/A% 333 3.1% 334 3.2% 64 0.1% -1,784 -1.6%
drupal_get_js0 N/A% 198 1.8% 197 1.9% -16 -0.0% -6,344 -5.8%
Child functions
drupal_render@20 N/A% 4,252 39.3% 3,814 36.9% 9,192 8.5% 6,864 6.2%
theme@10 N/A% 3,887 36.0% 3,880 37.6% 98,928 91.4% 109,464 99.5%
call_user_func0 N/A% 2,512 23.2% 2,467 23.9% 40 0.0% -2,896 -2.6%
element_children0 N/A% 65 0.6% 64 0.6% 16 0.0% -360 -0.3%
drupal_process_attached0 N/A% -3 -0.0% -2 -0.0% 0 0.0% 0 0.0%
is_string0 N/A% -2 -0.0% 4 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%