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

drupal_render@3Run #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)145,304 143,047 -2,257 -1.6%
Incl. Wall Time (microsec) per call 5,189 5,109 -81 -1.6%
Excl. Wall Time (microsec)389 391 2 0.5%
Incl. CPU (microsecs)144,292 141,933 -2,359 -1.6%
Incl. CPU (microsecs) per call 5,153 5,069 -84 -1.6%
Excl. CPU (microsec)335 325 -10 -3.0%
Incl. MemUse (bytes)1,390,928 1,330,464 -60,464 -4.3%
Incl. MemUse (bytes) per call 49,676 47,517 -2,159 -4.3%
Excl. MemUse (bytes)19,704 19,360 -344 -1.7%
Incl. PeakMemUse (bytes)1,528,104 1,393,232 -134,872 -8.8%
Incl. PeakMemUse (bytes) per call 54,575 49,758 -4,817 -8.8%
Excl. PeakMemUse (bytes)2,440 6,528 4,088 167.5%

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 Function2 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%