Diff Report
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51b031de38383Run #51b0309e0d24bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)437,312 402,620 -34,692 -7.9%
Incl. Wall Time (microsec) per call 437,312 402,620 -34,692 -7.9%
Excl. Wall Time (microsec)74 107 33 44.6%
Incl. CPU (microsecs)422,428 385,723 -36,705 -8.7%
Incl. CPU (microsecs) per call 422,428 385,723 -36,705 -8.7%
Excl. CPU (microsec)70 102 32 45.7%
Incl. MemUse (bytes)4,671,816 4,492,048 -179,768 -3.8%
Incl. MemUse (bytes) per call 4,671,816 4,492,048 -179,768 -3.8%
Excl. MemUse (bytes)13,680 13,688 8 0.1%
Incl. PeakMemUse (bytes)6,656,784 5,812,600 -844,184 -12.7%
Incl. PeakMemUse (bytes) per call 6,656,784 5,812,600 -844,184 -12.7%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -34,692 -103.5% -36,705 -101.6% -179,768 -102.6% -844,184 -99.6%
Exclusive Metrics Diff for Current Function33 0.1% 32 0.1% 8 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% -34,692 -100.0% -36,705 -100.0% -179,768 -100.0% -844,184 -100.0%
Child functions
theme0 N/A% -34,766 -100.2% -36,786 -100.2% -179,760 -100.0% -844,184 -100.0%
drupal_process_attached0 N/A% 40 0.1% 48 0.1% -16 -0.0% 0 0.0%
element_children0 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%