Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)469,674 473,481 3,807 0.8%
Incl. Wall Time (microsec) per call 67,096 67,640 544 0.8%
Excl. Wall Time (microsec)299 285 -14 -4.7%
Incl. CPU (microsecs)467,564 472,049 4,485 1.0%
Incl. CPU (microsecs) per call 66,795 67,436 641 1.0%
Excl. CPU (microsec)289 273 -16 -5.5%
Incl. MemUse (bytes)2,488,864 2,541,264 52,400 2.1%
Incl. MemUse (bytes) per call 355,552 363,038 7,486 2.1%
Excl. MemUse (bytes)227,840 227,768 -72 -0.0%
Incl. PeakMemUse (bytes)2,779,608 2,856,824 77,216 2.8%
Incl. PeakMemUse (bytes) per call 397,087 408,118 11,031 2.8%
Excl. PeakMemUse (bytes)192,056 183,216 -8,840 -4.6%

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% 3,807 36.0% 4,485 41.1% 52,400 50.3% 77,216 60.8%
Exclusive Metrics Diff for Current Function-14 -0.4% -16 -0.4% -72 -0.1% -8,840 -11.4%
Parent function
drupal_render@30 N/A% 3,807 100.0% 4,485 100.0% 52,400 100.0% 77,216 100.0%
Child functions
drupal_render@50 N/A% 3,811 100.1% 4,489 100.1% 52,480 100.2% 86,112 111.5%
theme@20 N/A% 12 0.3% 11 0.2% -8 -0.0% 0 0.0%
element_info0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
element_children0 N/A% -1 -0.0% 3 0.1% 0 0.0% -56 -0.1%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%