Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)134,125 139,184 5,059 3.8%
Incl. Wall Time (microsec) per call 6,387 6,628 241 3.8%
Excl. Wall Time (microsec)325 321 -4 -1.2%
Incl. CPU (microsecs)131,550 136,671 5,121 3.9%
Incl. CPU (microsecs) per call 6,264 6,508 244 3.9%
Excl. CPU (microsec)286 272 -14 -4.9%
Incl. MemUse (bytes)1,390,288 2,871,968 1,481,680 106.6%
Incl. MemUse (bytes) per call 66,204 136,760 70,556 106.6%
Excl. MemUse (bytes)21,296 21,112 -184 -0.9%
Incl. PeakMemUse (bytes)1,485,400 2,935,648 1,450,248 97.6%
Incl. PeakMemUse (bytes) per call 70,733 139,793 69,059 97.6%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% 5,059 136.1% 5,121 180.1% 1,481,680 2588.9% 1,450,248 2504.2%
Exclusive Metrics Diff for Current Function-4 -0.1% -14 -0.3% -184 -0.0% 0 0.0%
Parent function
drupal_render@10 N/A% 5,059 100.0% 5,121 100.0% 1,481,680 100.0% 1,450,248 100.0%
Child functions
theme@10 N/A% 5,069 100.2% 5,140 100.4% 1,481,864 100.0% 1,450,248 100.0%
drupal_process_attached0 N/A% -3 -0.1% -2 -0.0% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0%
element_children0 N/A% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.0% -3 -0.1% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0%