Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)217,082 216,201 -881 -0.4%
Incl. Wall Time (microsec) per call 31,012 30,886 -126 -0.4%
Excl. Wall Time (microsec)195 194 -1 -0.5%
Incl. CPU (microsecs)204,979 204,180 -799 -0.4%
Incl. CPU (microsecs) per call 29,283 29,169 -114 -0.4%
Excl. CPU (microsec)174 177 3 1.7%
Incl. MemUse (bytes)794,372 794,372 0 0.0%
Incl. MemUse (bytes) per call 113,482 113,482 0 0.0%
Excl. MemUse (bytes)37,420 37,420 0 0.0%
Incl. PeakMemUse (bytes)911,248 911,248 0 0.0%
Incl. PeakMemUse (bytes) per call 130,178 130,178 0 0.0%
Excl. PeakMemUse (bytes)228 228 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% -881 -73.4% -799 -1902.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.1% 3 0.4% 0 N/A% 0 N/A%
Parent function
drupal_render@30 N/A% -881 -100.0% -799 -100.0% 0 N/A% 0 N/A%
Child functions
theme@20 N/A% -850 -96.5% -768 -96.1% 0 N/A% 0 N/A%
drupal_render@50 N/A% -33 -3.7% -35 -4.4% 0 N/A% 0 N/A%
element_children0 N/A% 2 0.2% 4 0.5% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 0 0.0% -2 -0.3% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%