Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@4

drupal_render@4Run #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)13,725 13,828 103 0.8%
Incl. Wall Time (microsec) per call 3,431 3,457 26 0.8%
Excl. Wall Time (microsec)80 88 8 10.0%
Incl. CPU (microsecs)13,406 13,417 11 0.1%
Incl. CPU (microsecs) per call 3,352 3,354 3 0.1%
Excl. CPU (microsec)68 79 11 16.2%
Incl. MemUse (bytes)763,824 763,928 104 0.0%
Incl. MemUse (bytes) per call 190,956 190,982 26 0.0%
Excl. MemUse (bytes)16,664 16,672 8 0.0%
Incl. PeakMemUse (bytes)771,064 771,080 16 0.0%
Incl. PeakMemUse (bytes) per call 192,766 192,770 4 0.0%
Excl. PeakMemUse (bytes)2,192 2,064 -128 -5.8%

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% 103 29.2% 11 1.2% 104 4.2% 16 0.7%
Exclusive Metrics Diff for Current Function8 7.8% 11 100.0% 8 7.7% -128 -800.0%
Parent function
drupal_render@30 N/A% 103 100.0% 11 100.0% 104 100.0% 16 100.0%
Child functions
drupal_render@50 N/A% 36 35.0% 34 309.1% 96 92.3% 144 900.0%
theme@10 N/A% 54 52.4% -38 -345.5% 0 0.0% 0 0.0%
element_children0 N/A% 5 4.9% 4 36.4% 0 0.0% 0 0.0%