Diff Report
Run #519fbca569199: 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@1

drupal_render@1Run #519fbca569199Run #519fbb3f5c2a0DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)34,887 33,873 -1,014 -2.9%
Incl. Wall Time (microsec) per call 2,907 2,823 -85 -2.9%
Excl. Wall Time (microsec)181 183 2 1.1%
Incl. CPU (microsecs)34,271 33,134 -1,137 -3.3%
Incl. CPU (microsecs) per call 2,856 2,761 -95 -3.3%
Excl. CPU (microsec)158 160 2 1.3%
Incl. MemUse (bytes)1,103,392 1,103,392 0 0.0%
Incl. MemUse (bytes) per call 91,949 91,949 0 0.0%
Excl. MemUse (bytes)9,968 9,968 0 0.0%
Incl. PeakMemUse (bytes)1,213,248 1,213,248 0 0.0%
Incl. PeakMemUse (bytes) per call 101,104 101,104 0 0.0%
Excl. PeakMemUse (bytes)1,080 1,080 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% -1,014 -159.2% -1,137 -396.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.2% 2 0.2% 0 N/A% 0 N/A%
Parent functions
render0 N/A% -1,045 -103.1% -1,169 -102.8% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 44 4.3% 45 4.0% 0 N/A% 0 N/A%
template_process_html0 N/A% -21 -2.1% -21 -1.8% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 5 0.5% 5 0.4% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 3 0.3% 3 0.3% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% -1,038 -102.4% -1,160 -102.0% 0 N/A% 0 N/A%
element_children0 N/A% 19 1.9% 21 1.8% 0 N/A% 0 N/A%
call_user_func@10 N/A% 5 0.5% 5 0.4% 0 N/A% 0 N/A%
theme@10 N/A% -2 -0.2% -5 -0.4% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%