Diff Report
Run #51a27ce83196d: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a27d81b1262: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #51a27ce83196dRun #51a27d81b1262DiffDiff%
Number of Function Calls13 6 -7 -53.8%
Incl. Wall Time (microsec)8,123 8,164 41 0.5%
Incl. Wall Time (microsec) per call 625 1,361 736 117.8%
Excl. Wall Time (microsec)244 165 -79 -32.4%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 308 667 359 116.7%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)149,208 169,952 20,744 13.9%
Incl. MemUse (bytes) per call 11,478 28,325 16,848 146.8%
Excl. MemUse (bytes)-3,904 15,248 19,152 490.6%
Incl. PeakMemUse (bytes)199,224 211,072 11,848 5.9%
Incl. PeakMemUse (bytes) per call 15,325 35,179 19,854 129.6%
Excl. PeakMemUse (bytes)7,080 11,016 3,936 55.6%

Parent/Child Regression/Improvement report for drupal_render@5 [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@5-7 -31.8% 41 1.6% 0 0.0% 20,744 39.8% 11,848 22.5%
Exclusive Metrics Diff for Current Function-79 -192.7% 0 N/A% 19,152 92.3% 3,936 33.2%
Parent functions
render@21 14.3% 5,249 12802.4% 4,000 N/A% 140,288 676.3% 178,336 1505.2%
drupal_render_children-8 -114.3% -5,196 -12673.2% -4,000 N/A% -118,496 -571.2% -165,296 -1395.1%
drupal_render@40 0.0% -12 -29.3% 0 N/A% -1,048 -5.1% -1,192 -10.1%
Child functions
drupal_render@66 40.0% 3,926 9575.6% 4,000 N/A% 99,144 477.9% 145,008 1223.9%
theme@3-10 -66.7% -3,567 -8700.0% -4,000 N/A% -70,568 -340.2% -115,056 -971.1%
call_user_func@1-4 -26.7% -169 -412.2% 0 N/A% -24,880 -119.9% -22,128 -186.8%
element_children-7 -46.7% -53 -129.3% 0 N/A% 8 0.0% 1,296 10.9%
theme@20 0.0% -17 -41.5% 0 N/A% -2,112 -10.2% -1,208 -10.2%