Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls9 11 2 22.2%
Incl. Wall Time (microsec)347,350 375,515 28,165 8.1%
Incl. Wall Time (microsec) per call 38,594 34,138 -4,457 -11.5%
Excl. Wall Time (microsec)206 236 30 14.6%
Incl. CPU (microsecs)344,084 372,812 28,728 8.3%
Incl. CPU (microsecs) per call 38,232 33,892 -4,340 -11.4%
Excl. CPU (microsec)180 210 30 16.7%
Incl. MemUse (bytes)2,185,408 2,052,240 -133,168 -6.1%
Incl. MemUse (bytes) per call 242,823 186,567 -56,256 -23.2%
Excl. MemUse (bytes)10,432 10,648 216 2.1%
Incl. PeakMemUse (bytes)2,590,176 2,502,056 -88,120 -3.4%
Incl. PeakMemUse (bytes) per call 287,797 227,460 -60,338 -21.0%
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% 28,165 109.5% 28,728 101.0% -133,168 -47.6% -88,120 -63.8%
Exclusive Metrics Diff for Current Function30 0.1% 30 0.1% 216 0.2% 1,080 1.2%
Parent functions
render3 150.0% 28,071 99.7% 28,632 99.7% -132,048 -99.2% -88,120 -100.0%
template_process_html-1 -50.0% 58 0.2% 58 0.2% -1,120 -0.8% 0 0.0%
drupal_get_css0 0.0% 23 0.1% 24 0.1% 0 0.0% 0 0.0%
drupal_get_html_head0 0.0% 7 0.0% 6 0.0% 0 0.0% 0 0.0%
drupal_get_js0 0.0% 6 0.0% 8 0.0% 0 0.0% 0 0.0%
Child functions
drupal_render@20 0.0% 26,652 94.6% 27,204 94.7% -184,616 -138.6% -181,496 -206.0%
theme@13 50.0% 1,448 5.1% 1,451 5.1% 50,824 38.2% 91,496 103.8%
element_children3 50.0% 19 0.1% 26 0.1% 408 0.3% 800 0.9%
call_user_func@10 0.0% 16 0.1% 17 0.1% 0 0.0% 0 0.0%
element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%