Diff Report
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #519b1908c212cRun #519b182c941bfDiffDiff%
Number of Function Calls38 51 13 34.2%
Incl. Wall Time (microsec)71,438 38,225 -33,213 -46.5%
Incl. Wall Time (microsec) per call 1,880 750 -1,130 -60.1%
Excl. Wall Time (microsec)832 1,094 262 31.5%
Incl. CPU (microsecs)71,473 38,268 -33,205 -46.5%
Incl. CPU (microsecs) per call 1,881 750 -1,131 -60.1%
Excl. CPU (microsec)764 1,006 242 31.7%
Incl. MemUse (bytes)888,336 516,432 -371,904 -41.9%
Incl. MemUse (bytes) per call 23,377 10,126 -13,251 -56.7%
Excl. MemUse (bytes)21,288 -23,808 -45,096 -211.8%
Incl. PeakMemUse (bytes)778,816 767,416 -11,400 -1.5%
Incl. PeakMemUse (bytes) per call 20,495 15,047 -5,448 -26.6%
Excl. PeakMemUse (bytes)28,312 5,472 -22,840 -80.7%

Parent/Child Regression/Improvement report for drupal_render@5 [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@513 26.5% -33,213 -81.6% -33,205 -80.9% -371,904 -193.1% -11,400 -4.6%
Exclusive Metrics Diff for Current Function262 0.8% 242 0.7% -45,096 -12.1% -22,840 -200.4%
Parent functions
render@2-33 -253.8% -67,076 -202.0% -67,107 -202.1% -850,064 -228.6% -778,816 -6831.7%
template_preprocess_block_admin_display_form40 307.7% 31,977 96.3% 32,010 96.4% 454,464 122.2% 703,096 6167.5%
drupal_render_children6 46.2% 1,948 5.9% 1,954 5.9% 25,688 6.9% 0 0.0%
drupal_render@40 0.0% -62 -0.2% -62 -0.2% -1,992 -0.5% 64,320 564.2%
Child functions
drupal_render@6-13 -36.1% -43,971 -132.4% -43,977 -132.4% -343,176 -92.3% -448,240 -3931.9%
theme@327 75.0% 11,905 35.8% 11,918 35.9% 57,776 15.5% 391,488 3434.1%
drupal_process_attached-1 -2.8% -1,584 -4.8% -1,589 -4.8% -68,776 -18.5% 3,336 29.3%
form_pre_render_hidden10 27.8% 194 0.6% 204 0.6% 30,160 8.1% 0 0.0%
theme@20 0.0% -37 -0.1% -34 -0.1% 56 0.0% 64,320 564.2%
element_children13 36.1% 20 0.1% 30 0.1% -2,120 -0.6% 568 5.0%
form_pre_render_textfield0 0.0% -8 -0.0% -8 -0.0% 104 0.0% 0 0.0%
drupal_pre_render_dropbutton0 0.0% 5 0.0% 2 0.0% -832 -0.2% 0 0.0%
element_info0 0.0% 3 0.0% 8 0.0% 0 0.0% -32 -0.3%
form_pre_render_password0 0.0% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0%