Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)20,618 19,353 -1,265 -6.1%
Incl. Wall Time (microsec) per call 5,155 4,838 -316 -6.1%
Excl. Wall Time (microsec)86 73 -13 -15.1%
Incl. CPU (microsecs)19,315 18,056 -1,259 -6.5%
Incl. CPU (microsecs) per call 4,829 4,514 -315 -6.5%
Excl. CPU (microsec)78 67 -11 -14.1%
Incl. MemUse (bytes)904,896 562,664 -342,232 -37.8%
Incl. MemUse (bytes) per call 226,224 140,666 -85,558 -37.8%
Excl. MemUse (bytes)15,064 15,080 16 0.1%
Incl. PeakMemUse (bytes)953,528 611,120 -342,408 -35.9%
Incl. PeakMemUse (bytes) per call 238,382 152,780 -85,602 -35.9%
Excl. PeakMemUse (bytes)2,568 1,496 -1,072 -41.7%

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% -1,265 -680.1% -1,259 -246.4% -342,232 -986.4% -342,408 -971.0%
Exclusive Metrics Diff for Current Function-13 -1.0% -11 -0.9% 16 0.0% -1,072 -0.3%
Parent function
drupal_render@30 N/A% -1,265 -100.0% -1,259 -100.0% -342,232 -100.0% -342,408 -100.0%
Child functions
drupal_render@50 N/A% -718 -56.8% -746 -59.3% -309,472 -90.4% -275,984 -80.6%
theme@20 N/A% -536 -42.4% -502 -39.9% -32,776 -9.6% -65,352 -19.1%
element_children0 N/A% 2 0.2% 0 0.0% 0 0.0% 0 0.0%