Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@3

drupal_render@3Run #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)143,047 145,304 2,257 1.6%
Incl. Wall Time (microsec) per call 5,109 5,189 81 1.6%
Excl. Wall Time (microsec)391 389 -2 -0.5%
Incl. CPU (microsecs)141,933 144,292 2,359 1.7%
Incl. CPU (microsecs) per call 5,069 5,153 84 1.7%
Excl. CPU (microsec)325 335 10 3.1%
Incl. MemUse (bytes)1,330,464 1,390,928 60,464 4.5%
Incl. MemUse (bytes) per call 47,517 49,676 2,159 4.5%
Excl. MemUse (bytes)19,360 19,704 344 1.8%
Incl. PeakMemUse (bytes)1,393,232 1,528,104 134,872 9.7%
Incl. PeakMemUse (bytes) per call 49,758 54,575 4,817 9.7%
Excl. PeakMemUse (bytes)6,528 2,440 -4,088 -62.6%

Parent/Child Regression/Improvement report for drupal_render@3 [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@30 N/A% 2,257 145.7% 2,359 134.7% 60,464 45.1% 134,872 100.8%
Exclusive Metrics Diff for Current Function-2 -0.1% 10 0.4% 344 0.6% -4,088 -3.0%
Parent functions
render@10 N/A% 2,270 100.6% 2,370 100.5% 60,464 100.0% 135,064 100.1%
theme_toolbar0 N/A% -20 -0.9% -22 -0.9% 0 0.0% -120 -0.1%
drupal_render_children0 N/A% 4 0.2% 8 0.3% 0 0.0% -72 -0.1%
drupal_get_js0 N/A% 3 0.1% 3 0.1% 0 0.0% 0 0.0%
Child functions
theme@20 N/A% 2,161 95.7% 2,437 103.3% 60,688 100.4% 231,648 171.8%
drupal_render@40 N/A% 96 4.3% -90 -3.8% -560 -0.9% -92,616 -68.7%
theme@10 N/A% 40 1.8% 38 1.6% 0 0.0% 0 0.0%
call_user_func@10 N/A% -38 -1.7% -36 -1.5% 0 0.0% -72 -0.1%
call_user_func0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 1 0.0% -8 -0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%