Diff Report
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@8

drupal_render@8Run #519fbcb7249d1Run #519fbb3f5c2a0DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)4,398 3,877 -521 -11.8%
Incl. Wall Time (microsec) per call 733 646 -87 -11.8%
Excl. Wall Time (microsec)70 71 1 1.4%
Incl. CPU (microsecs)4,088 3,666 -422 -10.3%
Incl. CPU (microsecs) per call 681 611 -70 -10.3%
Excl. CPU (microsec)59 64 5 8.5%
Incl. MemUse (bytes)207,832 164,216 -43,616 -21.0%
Incl. MemUse (bytes) per call 34,639 27,369 -7,269 -21.0%
Excl. MemUse (bytes)7,504 7,504 0 0.0%
Incl. PeakMemUse (bytes)350,696 305,320 -45,376 -12.9%
Incl. PeakMemUse (bytes) per call 58,449 50,887 -7,563 -12.9%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render@8 [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@80 N/A% -521 -136.7% -422 -131.9% -43,616 -98.5% -45,376 -104.7%
Exclusive Metrics Diff for Current Function1 0.2% 5 1.2% 0 0.0% 0 0.0%
Parent functions
theme_field0 N/A% -519 -99.6% -420 -99.5% -43,616 -100.0% -45,376 -100.0%
bartik_field__taxonomy_term_reference0 N/A% -2 -0.4% -2 -0.5% 0 0.0% 0 0.0%
Child functions
theme@50 N/A% -523 -100.4% -423 -100.2% -43,616 -100.0% -45,376 -100.0%
element_children0 N/A% 2 0.4% -1 -0.2% 0 0.0% 0 0.0%
call_user_func@10 N/A% -2 -0.4% -4 -0.9% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.2% 1 0.2% 0 0.0% 0 0.0%