Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)533,279 531,144 -2,135 -0.4%
Incl. Wall Time (microsec) per call 533,279 531,144 -2,135 -0.4%
Excl. Wall Time (microsec)62 73 11 17.7%
Incl. CPU (microsecs)507,414 506,217 -1,197 -0.2%
Incl. CPU (microsecs) per call 507,414 506,217 -1,197 -0.2%
Excl. CPU (microsec)56 65 9 16.1%
Incl. MemUse (bytes)1,353,404 1,337,920 -15,484 -1.1%
Incl. MemUse (bytes) per call 1,353,404 1,337,920 -15,484 -1.1%
Excl. MemUse (bytes)2,312 2,308 -4 -0.2%
Incl. PeakMemUse (bytes)1,521,172 1,504,516 -16,656 -1.1%
Incl. PeakMemUse (bytes) per call 1,521,172 1,504,516 -16,656 -1.1%
Excl. PeakMemUse (bytes)268 268 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% -2,135 -342.1% -1,197 -78.3% -15,484 -122.7% -16,656 -99.9%
Exclusive Metrics Diff for Current Function11 0.5% 9 0.8% -4 -0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% -2,135 -100.0% -1,197 -100.0% -15,484 -100.0% -16,656 -100.0%
Child functions
theme0 N/A% -2,133 -99.9% -1,193 -99.7% -15,480 -100.0% -16,656 -100.0%
drupal_process_attached0 N/A% -10 -0.5% -11 -0.9% 0 0.0% 0 0.0%
element_children0 N/A% -3 -0.1% -3 -0.3% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%