Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)241,065 240,517 -548 -0.2%
Incl. Wall Time (microsec) per call 7,305 7,288 -17 -0.2%
Excl. Wall Time (microsec)704 694 -10 -1.4%
Incl. CPU (microsecs)226,022 226,277 255 0.1%
Incl. CPU (microsecs) per call 6,849 6,857 8 0.1%
Excl. CPU (microsec)657 652 -5 -0.8%
Incl. MemUse (bytes)306,528 306,528 0 0.0%
Incl. MemUse (bytes) per call 9,289 9,289 0 0.0%
Excl. MemUse (bytes)48,488 48,488 0 0.0%
Incl. PeakMemUse (bytes)398,364 398,364 0 0.0%
Incl. PeakMemUse (bytes) per call 12,072 12,072 0 0.0%
Excl. PeakMemUse (bytes)1,896 1,896 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% -548 -18.7% 255 16.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -1.8% -5 -2.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -870 -158.8% -178 -69.8% 0 N/A% 0 N/A%
theme_field0 N/A% 322 58.8% 433 169.8% 0 N/A% 0 N/A%
Child functions
theme@20 N/A% -864 -157.7% -169 -66.3% 0 N/A% 0 N/A%
theme@30 N/A% 316 57.7% 423 165.9% 0 N/A% 0 N/A%
drupal_render@50 N/A% 18 3.3% 20 7.8% 0 N/A% 0 N/A%
element_children0 N/A% -7 -1.3% -10 -3.9% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -4 -0.7% -5 -2.0% 0 N/A% 0 N/A%
element_info0 N/A% 3 0.5% -2 -0.8% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% 3 1.2% 0 N/A% 0 N/A%