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@6

drupal_render@6Run #51a27ce83196dRun #51a27d81b1262DiffDiff%
Number of Function Calls3 9 6 200.0%
Incl. Wall Time (microsec)1,531 5,457 3,926 256.4%
Incl. Wall Time (microsec) per call 510 606 96 18.8%
Excl. Wall Time (microsec)57 168 111 194.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 444 444 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)22,168 121,312 99,144 447.2%
Incl. MemUse (bytes) per call 7,389 13,479 6,090 82.4%
Excl. MemUse (bytes)-1,920 -1,200 720 37.5%
Incl. PeakMemUse (bytes)21,528 166,536 145,008 673.6%
Incl. PeakMemUse (bytes) per call 7,176 18,504 11,328 157.9%
Excl. PeakMemUse (bytes)512 5,856 5,344 1043.8%

Parent/Child Regression/Improvement report for drupal_render@6 [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@66 25.0% 3,926 150.4% 4,000 100.0% 99,144 190.3% 145,008 275.9%
Exclusive Metrics Diff for Current Function111 2.8% 0 0.0% 720 0.7% 5,344 3.7%
Parent function
drupal_render@56 100.0% 3,926 100.0% 4,000 100.0% 99,144 100.0% 145,008 100.0%
Child functions
theme@37 38.9% 2,386 60.8% 4,000 100.0% 58,896 59.4% 94,848 65.4%
drupal_render@72 11.1% 1,238 31.5% 0 0.0% 19,376 19.5% 21,624 14.9%
call_user_func@13 16.7% 123 3.1% 0 0.0% 18,872 19.0% 22,632 15.6%
element_children6 33.3% 68 1.7% 0 0.0% 1,280 1.3% 560 0.4%
theme@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%