Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)521,544 1,833,043 1,311,499 251.5%
Incl. Wall Time (microsec) per call 104,309 366,609 262,300 251.5%
Excl. Wall Time (microsec)747 2,202 1,455 194.8%
Incl. CPU (microsecs)120,009 148,009 28,000 23.3%
Incl. CPU (microsecs) per call 24,002 29,602 5,600 23.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)641,440 2,408,184 1,766,744 275.4%
Incl. MemUse (bytes) per call 128,288 481,637 353,349 275.4%
Excl. MemUse (bytes)30,232 30,296 64 0.2%
Incl. PeakMemUse (bytes)810,328 2,580,208 1,769,880 218.4%
Incl. PeakMemUse (bytes) per call 162,066 516,042 353,976 218.4%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 1,311,499 20.3% 28,000 140.0% 1,766,744 100.0% 1,769,880 100.0%
Exclusive Metrics Diff for Current Function1,455 0.1% 0 0.0% 64 0.0% 0 0.0%
Parent function
drupal_render@30 N/A% 1,311,499 100.0% 28,000 100.0% 1,766,744 100.0% 1,769,880 100.0%
Child functions
theme@20 N/A% 1,246,806 95.1% 28,001 100.0% 1,766,544 100.0% 1,769,880 100.0%
drupal_render@50 N/A% 59,669 4.5% -1 -0.0% 136 0.0% 0 0.0%
element_children0 N/A% 2,372 0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 1,197 0.1% 0 0.0% 0 0.0% 0 0.0%