Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43,517 43,597 80 0.2%
Incl. Wall Time (microsec) per call 43,517 43,597 80 0.2%
Excl. Wall Time (microsec)59 62 3 5.1%
Incl. CPU (microsecs)40,290 40,236 -54 -0.1%
Incl. CPU (microsecs) per call 40,290 40,236 -54 -0.1%
Excl. CPU (microsec)51 59 8 15.7%
Incl. MemUse (bytes)1,875,008 1,875,008 0 0.0%
Incl. MemUse (bytes) per call 1,875,008 1,875,008 0 0.0%
Excl. MemUse (bytes)3,376 3,376 0 0.0%
Incl. PeakMemUse (bytes)2,000,544 2,000,544 0 0.0%
Incl. PeakMemUse (bytes) per call 2,000,544 2,000,544 0 0.0%
Excl. PeakMemUse (bytes)1,088 1,088 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% 80 87.0% -54 -11.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 3.8% 8 14.8% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% 80 100.0% -54 -100.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 82 102.5% -55 -101.9% 0 N/A% 0 N/A%
element_children0 N/A% -4 -5.0% -6 -11.1% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -1 -1.2% -1 -1.9% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%