Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)8,799 9,322 523 5.9%
Incl. Wall Time (microsec) per call 1,467 1,554 87 5.9%
Excl. Wall Time (microsec)93 101 8 8.6%
Incl. CPU (microsecs)8,403 8,891 488 5.8%
Incl. CPU (microsecs) per call 1,401 1,482 81 5.8%
Excl. CPU (microsec)82 92 10 12.2%
Incl. MemUse (bytes)399,280 442,744 43,464 10.9%
Incl. MemUse (bytes) per call 66,547 73,791 7,244 10.9%
Excl. MemUse (bytes)8,656 8,656 0 0.0%
Incl. PeakMemUse (bytes)509,232 554,520 45,288 8.9%
Incl. PeakMemUse (bytes) per call 84,872 92,420 7,548 8.9%
Excl. PeakMemUse (bytes)2,048 2,048 0 0.0%

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@60 N/A% 523 137.3% 488 152.5% 43,464 98.2% 45,288 104.5%
Exclusive Metrics Diff for Current Function8 1.5% 10 2.0% 0 0.0% 0 0.0%
Parent functions
render@20 N/A% 548 104.8% 512 104.9% 43,464 100.0% 45,288 100.0%
drupal_render@50 N/A% -25 -4.8% -24 -4.9% 0 0.0% 0 0.0%
Child functions
drupal_render@70 N/A% 434 83.0% 396 81.1% 43,488 100.1% 45,376 100.2%
theme@40 N/A% 96 18.4% 98 20.1% -24 -0.1% -88 -0.2%
theme@20 N/A% -33 -6.3% -34 -7.0% 0 0.0% 0 0.0%
element_children0 N/A% 9 1.7% 10 2.0% 0 0.0% 0 0.0%
theme@30 N/A% 8 1.5% 8 1.6% 0 0.0% 0 0.0%
call_user_func@10 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%