Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)298,800 299,978 1,178 0.4%
Incl. Wall Time (microsec) per call 4,669 4,687 18 0.4%
Excl. Wall Time (microsec)1,450 1,470 20 1.4%
Incl. CPU (microsecs)279,192 279,350 158 0.1%
Incl. CPU (microsecs) per call 4,362 4,365 2 0.1%
Excl. CPU (microsec)1,317 1,345 28 2.1%
Incl. MemUse (bytes)598,856 598,856 0 0.0%
Incl. MemUse (bytes) per call 9,357 9,357 0 0.0%
Excl. MemUse (bytes)108,548 108,548 0 0.0%
Incl. PeakMemUse (bytes)748,856 748,856 0 0.0%
Incl. PeakMemUse (bytes) per call 11,701 11,701 0 0.0%
Excl. PeakMemUse (bytes)14,120 14,120 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% 1,178 40.3% 158 10.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 1.7% 28 17.7% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% 1,390 118.0% 693 438.6% 0 N/A% 0 N/A%
render0 N/A% -212 -18.0% -535 -338.6% 0 N/A% 0 N/A%
Child functions
theme@10 N/A% 1,373 116.6% 675 427.2% 0 N/A% 0 N/A%
drupal_render@30 N/A% -222 -18.8% -539 -341.1% 0 N/A% 0 N/A%
element_children0 N/A% 7 0.6% -4 -2.5% 0 N/A% 0 N/A%
theme@20 N/A% -4 -0.3% 1 0.6% 0 N/A% 0 N/A%
element_info0 N/A% 4 0.3% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -2 -0.2% -1 -0.6% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 1 0.1% -3 -1.9% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%