Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)33,319 33,848 529 1.6%
Incl. Wall Time (microsec) per call 33,319 33,848 529 1.6%
Excl. Wall Time (microsec)32 34 2 6.2%
Incl. CPU (microsecs)32,002 28,001 -4,001 -12.5%
Incl. CPU (microsecs) per call 32,002 28,001 -4,001 -12.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,588,152 1,617,616 29,464 1.9%
Incl. MemUse (bytes) per call 1,588,152 1,617,616 29,464 1.9%
Excl. MemUse (bytes)3,256 3,264 8 0.2%
Incl. PeakMemUse (bytes)1,700,960 1,731,240 30,280 1.8%
Incl. PeakMemUse (bytes) per call 1,700,960 1,731,240 30,280 1.8%
Excl. PeakMemUse (bytes)1,784 1,784 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% 529 129.3% -4,001 -100.0% 29,464 19.3% 30,280 19.7%
Exclusive Metrics Diff for Current Function2 0.4% 0 0.0% 8 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 529 100.0% -4,001 -100.0% 29,464 100.0% 30,280 100.0%
Child functions
theme0 N/A% 526 99.4% -1 -0.0% 29,456 100.0% 30,280 100.0%
drupal_process_attached0 N/A% 2 0.4% -4,000 -100.0% 0 0.0% 0 0.0%
element_children0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%