Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)353,755 359,267 5,512 1.6%
Incl. Wall Time (microsec) per call 14,740 14,969 230 1.6%
Excl. Wall Time (microsec)514 522 8 1.6%
Incl. CPU (microsecs)346,883 353,269 6,386 1.8%
Incl. CPU (microsecs) per call 14,453 14,720 266 1.8%
Excl. CPU (microsec)470 473 3 0.6%
Incl. MemUse (bytes)1,018,316 1,280,208 261,892 25.7%
Incl. MemUse (bytes) per call 42,430 53,342 10,912 25.7%
Excl. MemUse (bytes)51,332 51,396 64 0.1%
Incl. PeakMemUse (bytes)1,118,544 1,374,824 256,280 22.9%
Incl. PeakMemUse (bytes) per call 46,606 57,284 10,678 22.9%
Excl. PeakMemUse (bytes)728 728 0 0.0%

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% 5,512 80.1% 6,386 90.7% 261,892 100.2% 256,280 98.1%
Exclusive Metrics Diff for Current Function8 0.1% 3 0.0% 64 0.0% 0 0.0%
Parent function
drupal_render@10 N/A% 5,512 100.0% 6,386 100.0% 261,892 100.0% 256,280 100.0%
Child functions
theme@10 N/A% 5,484 99.5% 6,357 99.5% 261,828 100.0% 256,280 100.0%
drupal_process_attached0 N/A% 16 0.3% 18 0.3% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% 4 0.1% 2 0.0% 0 0.0% 0 0.0%
element_children0 N/A% -2 -0.0% 5 0.1% 0 0.0% 0 0.0%
element_info0 N/A% 2 0.0% 1 0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%