Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)171,748 175,127 3,379 2.0%
Incl. Wall Time (microsec) per call 171,748 175,127 3,379 2.0%
Excl. Wall Time (microsec)72 70 -2 -2.8%
Incl. CPU (microsecs)162,247 165,561 3,314 2.0%
Incl. CPU (microsecs) per call 162,247 165,561 3,314 2.0%
Excl. CPU (microsec)70 64 -6 -8.6%
Incl. MemUse (bytes)4,329,200 4,493,880 164,680 3.8%
Incl. MemUse (bytes) per call 4,329,200 4,493,880 164,680 3.8%
Excl. MemUse (bytes)15,288 15,360 72 0.5%
Incl. PeakMemUse (bytes)4,525,368 4,686,544 161,176 3.6%
Incl. PeakMemUse (bytes) per call 4,525,368 4,686,544 161,176 3.6%
Excl. PeakMemUse (bytes)1,000 1,000 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% 3,379 62.9% 3,314 84.1% 164,680 99.8% 161,176 96.9%
Exclusive Metrics Diff for Current Function-2 -0.1% -6 -0.2% 72 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 3,379 100.0% 3,314 100.0% 164,680 100.0% 161,176 100.0%
Child functions
theme0 N/A% 3,362 99.5% 3,297 99.5% 164,648 100.0% 161,176 100.0%
drupal_process_attached0 N/A% 21 0.6% 22 0.7% -40 -0.0% 0 0.0%
element_children0 N/A% -2 -0.1% -1 -0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%