Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls10 12 2 20.0%
Incl. Wall Time (microsec)113,620 112,526 -1,094 -1.0%
Incl. Wall Time (microsec) per call 11,362 9,377 -1,985 -17.5%
Excl. Wall Time (microsec)171 195 24 14.0%
Incl. CPU (microsecs)107,794 106,356 -1,438 -1.3%
Incl. CPU (microsecs) per call 10,779 8,863 -1,916 -17.8%
Excl. CPU (microsec)151 170 19 12.6%
Incl. MemUse (bytes)1,487,656 1,362,600 -125,056 -8.4%
Incl. MemUse (bytes) per call 148,766 113,550 -35,216 -23.7%
Excl. MemUse (bytes)10,120 10,328 208 2.1%
Incl. PeakMemUse (bytes)1,525,280 1,494,440 -30,840 -2.0%
Incl. PeakMemUse (bytes) per call 152,528 124,537 -27,991 -18.4%
Excl. PeakMemUse (bytes)0 1,080 1,080 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@12 25.0% -1,094 -40.7% -1,438 -119.2% -125,056 -41.4% -30,840 -10.7%
Exclusive Metrics Diff for Current Function24 2.2% 19 1.3% 208 0.2% 1,080 3.5%
Parent functions
render3 150.0% -1,055 -96.4% -1,404 -97.6% -123,992 -99.1% -32,200 -104.4%
template_process_html-1 -50.0% -39 -3.6% -38 -2.6% -1,120 -0.9% 0 0.0%
drupal_get_html_head0 0.0% -11 -1.0% -11 -0.8% 40 0.0% 0 0.0%
drupal_get_css0 0.0% 11 1.0% 13 0.9% 16 0.0% 0 0.0%
drupal_get_js0 0.0% 0 0.0% 2 0.1% 0 0.0% 1,360 4.4%
Child functions
drupal_render@20 0.0% -2,254 -206.0% -2,600 -180.8% -172,632 -138.0% -117,536 -381.1%
theme@13 50.0% 1,122 102.6% 1,126 78.3% 46,928 37.5% 84,320 273.4%
element_children3 50.0% 15 1.4% 19 1.3% 424 0.3% 800 2.6%
call_user_func@10 0.0% -1 -0.1% -1 -0.1% 16 0.0% 496 1.6%
element_info0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%