Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)49,511 49,955 444 0.9%
Incl. Wall Time (microsec) per call 49,511 49,955 444 0.9%
Excl. Wall Time (microsec)37 48 11 29.7%
Incl. CPU (microsecs)45,906 45,810 -96 -0.2%
Incl. CPU (microsecs) per call 45,906 45,810 -96 -0.2%
Excl. CPU (microsec)32 39 7 21.9%
Incl. MemUse (bytes)2,336,040 2,428,192 92,152 3.9%
Incl. MemUse (bytes) per call 2,336,040 2,428,192 92,152 3.9%
Excl. MemUse (bytes)3,368 3,240 -128 -3.8%
Incl. PeakMemUse (bytes)2,408,232 2,501,728 93,496 3.9%
Incl. PeakMemUse (bytes) per call 2,408,232 2,501,728 93,496 3.9%
Excl. PeakMemUse (bytes)1,008 1,008 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% 444 87.1% -96 -9.3% 92,152 94.8% 93,496 94.2%
Exclusive Metrics Diff for Current Function11 2.5% 7 7.3% -128 -0.1% 0 0.0%
Parent function
drupal_render_page0 N/A% 444 100.0% -96 -100.0% 92,152 100.0% 93,496 100.0%
Child functions
theme0 N/A% 431 97.1% -107 -111.5% 92,280 100.1% 93,496 100.0%
drupal_process_attached0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 1 0.2% 1 1.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 3 3.1% 0 0.0% 0 0.0%