Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls11 9 -2 -18.2%
Incl. Wall Time (microsec)485,121 445,827 -39,294 -8.1%
Incl. Wall Time (microsec) per call 44,102 49,536 5,434 12.3%
Excl. Wall Time (microsec)258 236 -22 -8.5%
Incl. CPU (microsecs)482,381 442,675 -39,706 -8.2%
Incl. CPU (microsecs) per call 43,853 49,186 5,333 12.2%
Excl. CPU (microsec)223 209 -14 -6.3%
Incl. MemUse (bytes)2,255,376 1,964,240 -291,136 -12.9%
Incl. MemUse (bytes) per call 205,034 218,249 13,215 6.4%
Excl. MemUse (bytes)10,696 10,496 -200 -1.9%
Incl. PeakMemUse (bytes)2,868,632 2,541,456 -327,176 -11.4%
Incl. PeakMemUse (bytes) per call 260,785 282,384 21,599 8.3%
Excl. PeakMemUse (bytes)1,080 0 -1,080 -100.0%

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@1-2 -25.0% -39,294 -118.6% -39,706 -96.8% -291,136 -40.2% -327,176 -49.2%
Exclusive Metrics Diff for Current Function-22 -0.1% -14 -0.0% -200 -0.1% -1,080 -0.3%
Parent functions
render-3 -150.0% -39,328 -100.1% -39,739 -100.1% -292,232 -100.4% -327,176 -100.0%
drupal_get_html_head0 0.0% 36 0.1% 36 0.1% -24 -0.0% 0 0.0%
template_process_html1 50.0% -20 -0.1% -16 -0.0% 1,120 0.4% 0 0.0%
drupal_get_js0 0.0% 12 0.0% 9 0.0% 16 0.0% 0 0.0%
drupal_get_css0 0.0% 6 0.0% 4 0.0% -16 -0.0% 0 0.0%
Child functions
drupal_render@20 0.0% -37,944 -96.6% -38,358 -96.6% -238,976 -82.1% -233,672 -71.4%
theme@1-3 -50.0% -1,342 -3.4% -1,343 -3.4% -51,552 -17.7% -91,624 -28.0%
call_user_func@10 0.0% 10 0.0% 11 0.0% 0 0.0% 0 0.0%
element_children-3 -50.0% 4 0.0% 1 0.0% -408 -0.1% -800 -0.2%
element_info0 0.0% 0 0.0% -3 -0.0% 0 0.0% 0 0.0%