Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls2 11 9 450.0%
Incl. Wall Time (microsec)6,005 35,577 29,572 492.5%
Incl. Wall Time (microsec) per call 3,003 3,234 232 7.7%
Excl. Wall Time (microsec)37 332 295 797.3%
Incl. CPU (microsecs)6,008 35,474 29,466 490.4%
Incl. CPU (microsecs) per call 3,004 3,225 221 7.4%
Excl. CPU (microsec)35 308 273 780.0%
Incl. MemUse (bytes)247,104 258,536 11,432 4.6%
Incl. MemUse (bytes) per call 123,552 23,503 -100,049 -81.0%
Excl. MemUse (bytes)3,696 15,896 12,200 330.1%
Incl. PeakMemUse (bytes)247,896 293,880 45,984 18.5%
Incl. PeakMemUse (bytes) per call 123,948 26,716 -97,232 -78.4%
Excl. PeakMemUse (bytes)2,608 3,952 1,344 51.5%

Parent/Child Regression/Improvement report for drupal_render@4 [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@49 23.1% 29,572 3705.8% 29,466 1933.5% 11,432 2.7% 45,984 2.9%
Exclusive Metrics Diff for Current Function295 1.0% 273 0.9% 12,200 106.7% 1,344 2.9%
Parent functions
drupal_render@39 100.0% 29,572 100.0% 29,466 100.0% 11,432 100.0% 45,984 100.0%
theme_field0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
theme@25 16.7% 23,068 78.0% 22,956 77.9% -80,848 -707.2% -10,272 -22.3%
drupal_render@55 16.7% 5,785 19.6% 5,791 19.7% 66,848 584.7% 54,912 119.4%
element_children9 30.0% 235 0.8% 242 0.8% 2,928 25.6% 0 0.0%
drupal_process_attached1 3.3% 137 0.5% 139 0.5% 2,984 26.1% 0 0.0%
element_info5 16.7% 32 0.1% 37 0.1% 2,560 22.4% 0 0.0%
contextual_pre_render_placeholder5 16.7% 20 0.1% 28 0.1% 4,760 41.6% 0 0.0%