Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@10

drupal_render@10Run #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls158 158 0 0.0%
Incl. Wall Time (microsec)54,548 54,989 441 0.8%
Incl. Wall Time (microsec) per call 345 348 3 0.8%
Excl. Wall Time (microsec)1,803 1,844 41 2.3%
Incl. CPU (microsecs)54,669 55,096 427 0.8%
Incl. CPU (microsecs) per call 346 349 3 0.8%
Excl. CPU (microsec)1,623 1,642 19 1.2%
Incl. MemUse (bytes)574,664 601,960 27,296 4.7%
Incl. MemUse (bytes) per call 3,637 3,810 173 4.7%
Excl. MemUse (bytes)101,920 101,976 56 0.1%
Incl. PeakMemUse (bytes)559,016 630,392 71,376 12.8%
Incl. PeakMemUse (bytes) per call 3,538 3,990 452 12.8%
Excl. PeakMemUse (bytes)2,784 3,536 752 27.0%

Parent/Child Regression/Improvement report for drupal_render@10 [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@100 N/A% 441 2.2% 427 2.1% 27,296 25.2% 71,376 34.3%
Exclusive Metrics Diff for Current Function41 9.3% 19 4.4% 56 0.2% 752 1.1%
Parent functions
render@30 N/A% 439 99.5% 427 100.0% 27,208 99.7% 71,240 99.8%
theme_item_list0 N/A% 2 0.5% 0 0.0% 88 0.3% 136 0.2%
Child functions
drupal_render@110 N/A% 422 95.7% 419 98.1% 131,072 480.2% 249,712 349.9%
theme@40 N/A% -77 -17.5% -75 -17.6% -136,632 -500.6% -179,088 -250.9%
drupal_pre_render_links0 N/A% 33 7.5% 46 10.8% 0 0.0% 0 0.0%
element_children0 N/A% 23 5.2% 19 4.4% 32,800 120.2% 0 0.0%
element_info0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%