Diff Report
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519050cbdc201Run #51904f8640386DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)29,039 30,095 1,056 3.6%
Incl. Wall Time (microsec) per call 1,320 1,368 48 3.6%
Excl. Wall Time (microsec)312 314 2 0.6%
Incl. CPU (microsecs)26,987 28,260 1,273 4.7%
Incl. CPU (microsecs) per call 1,227 1,285 58 4.7%
Excl. CPU (microsec)260 281 21 8.1%
Incl. MemUse (bytes)859,344 1,207,000 347,656 40.5%
Incl. MemUse (bytes) per call 39,061 54,864 15,803 40.5%
Excl. MemUse (bytes)14,888 14,880 -8 -0.1%
Incl. PeakMemUse (bytes)940,768 1,294,304 353,536 37.6%
Incl. PeakMemUse (bytes) per call 42,762 58,832 16,070 37.6%
Excl. PeakMemUse (bytes)2,392 2,048 -344 -14.4%

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% 1,056 94.3% 1,273 81.1% 347,656 378.8% 353,536 391.4%
Exclusive Metrics Diff for Current Function2 0.2% 21 1.6% -8 -0.0% -344 -0.1%
Parent function
drupal_render@10 N/A% 1,056 100.0% 1,273 100.0% 347,656 100.0% 353,536 100.0%
Child functions
theme@10 N/A% 1,054 99.8% 1,255 98.6% 347,664 100.0% 352,872 99.8%
element_children0 N/A% -5 -0.5% -4 -0.3% 0 0.0% 208 0.1%
drupal_pre_render_conditional_comments0 N/A% 4 0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 2 0.2% 3 0.2% 0 0.0% 800 0.2%
element_info0 N/A% -1 -0.1% -2 -0.2% 0 0.0% 0 0.0%