Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)292,187 291,060 -1,127 -0.4%
Incl. Wall Time (microsec) per call 4,565 4,548 -18 -0.4%
Excl. Wall Time (microsec)1,365 1,371 6 0.4%
Incl. CPU (microsecs)272,496 272,288 -208 -0.1%
Incl. CPU (microsecs) per call 4,258 4,255 -3 -0.1%
Excl. CPU (microsec)1,245 1,260 15 1.2%
Incl. MemUse (bytes)600,024 600,024 0 0.0%
Incl. MemUse (bytes) per call 9,375 9,375 0 0.0%
Excl. MemUse (bytes)103,380 103,380 0 0.0%
Incl. PeakMemUse (bytes)746,508 746,508 0 0.0%
Incl. PeakMemUse (bytes) per call 11,664 11,664 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% -1,127 -149.1% -208 -65.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 0.5% 15 7.2% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% -1,134 -100.6% -719 -345.7% 0 N/A% 0 N/A%
render0 N/A% 7 0.6% 511 245.7% 0 N/A% 0 N/A%
Child functions
theme@10 N/A% -1,130 -100.3% -729 -350.5% 0 N/A% 0 N/A%
theme@20 N/A% 106 9.4% 110 52.9% 0 N/A% 0 N/A%
drupal_render@30 N/A% -88 -7.8% 414 199.0% 0 N/A% 0 N/A%
element_children0 N/A% -20 -1.8% -23 -11.1% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -2 -0.2% -1 -0.5% 0 N/A% 0 N/A%
call_user_func@10 N/A% 1 0.1% 9 4.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -3 -1.4% 0 N/A% 0 N/A%