Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@3

drupal_render@3Run #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)267,966 269,807 1,841 0.7%
Incl. Wall Time (microsec) per call 4,872 4,906 33 0.7%
Excl. Wall Time (microsec)932 891 -41 -4.4%
Incl. CPU (microsecs)248,568 250,186 1,618 0.7%
Incl. CPU (microsecs) per call 4,519 4,549 29 0.7%
Excl. CPU (microsec)892 837 -55 -6.2%
Incl. MemUse (bytes)482,884 467,096 -15,788 -3.3%
Incl. MemUse (bytes) per call 8,780 8,493 -287 -3.3%
Excl. MemUse (bytes)98,104 99,488 1,384 1.4%
Incl. PeakMemUse (bytes)443,512 418,860 -24,652 -5.6%
Incl. PeakMemUse (bytes) per call 8,064 7,616 -448 -5.6%
Excl. PeakMemUse (bytes)2,604 1,880 -724 -27.8%

Parent/Child Regression/Improvement report for drupal_render@3 [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@30 N/A% 1,841 51.4% 1,618 1570.9% -15,788 -6.8% -24,652 -15.8%
Exclusive Metrics Diff for Current Function-41 -2.2% -55 -3.4% 1,384 8.8% -724 -2.9%
Parent functions
render@10 N/A% 1,836 99.7% 1,872 115.7% -15,640 -99.1% -28,028 -113.7%
drupal_render@20 N/A% 5 0.3% -254 -15.7% -148 -0.9% 3,376 13.7%
Child functions
drupal_render@40 N/A% 1,853 100.7% 1,896 117.2% -16,544 -104.8% -24,976 -101.3%
theme@20 N/A% 27 1.5% -228 -14.1% -628 -4.0% 1,240 5.0%
contextual_pre_render_placeholder0 N/A% 1 0.1% -1 -0.1% 0 0.0% 96 0.4%
element_info0 N/A% 1 0.1% 4 0.2% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 2 0.1% 0 0.0% -288 -1.2%