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@2

drupal_render@2Run #519fbcb7249d1Run #519fbb3f5c2a0DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)31,060 30,385 -675 -2.2%
Incl. Wall Time (microsec) per call 1,479 1,447 -32 -2.2%
Excl. Wall Time (microsec)251 257 6 2.4%
Incl. CPU (microsecs)30,193 29,652 -541 -1.8%
Incl. CPU (microsecs) per call 1,438 1,412 -26 -1.8%
Excl. CPU (microsec)217 223 6 2.8%
Incl. MemUse (bytes)1,001,344 958,936 -42,408 -4.2%
Incl. MemUse (bytes) per call 47,683 45,664 -2,019 -4.2%
Excl. MemUse (bytes)6,976 6,936 -40 -0.6%
Incl. PeakMemUse (bytes)1,096,080 1,053,304 -42,776 -3.9%
Incl. PeakMemUse (bytes) per call 52,194 50,157 -2,037 -3.9%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -675 -177.2% -541 -169.1% -42,408 -95.8% -42,776 -98.7%
Exclusive Metrics Diff for Current Function6 0.9% 6 1.1% -40 -0.1% 0 0.0%
Parent function
drupal_render@10 N/A% -675 -100.0% -541 -100.0% -42,408 -100.0% -42,776 -100.0%
Child functions
theme@10 N/A% -675 -100.0% -545 -100.7% -42,360 -99.9% -42,776 -100.0%
element_children0 N/A% -9 -1.3% -7 -1.3% 0 0.0% 0 0.0%
call_user_func@10 N/A% 2 0.3% -5 -0.9% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 1 0.1% -1 -0.2% -8 -0.0% 0 0.0%
element_info0 N/A% 0 0.0% 11 2.0% 0 0.0% 0 0.0%