Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519c0a514701fRun #519c0ad3d3949DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)28,945 33,594 4,649 16.1%
Incl. Wall Time (microsec) per call 2,895 3,359 465 16.1%
Excl. Wall Time (microsec)280 271 -9 -3.2%
Incl. CPU (microsecs)28,956 33,601 4,645 16.0%
Incl. CPU (microsecs) per call 2,896 3,360 465 16.0%
Excl. CPU (microsec)257 237 -20 -7.8%
Incl. MemUse (bytes)230,688 495,640 264,952 114.9%
Incl. MemUse (bytes) per call 23,069 49,564 26,495 114.9%
Excl. MemUse (bytes)5,148 5,148 0 0.0%
Incl. PeakMemUse (bytes)296,740 552,668 255,928 86.2%
Incl. PeakMemUse (bytes) per call 29,674 55,267 25,593 86.2%
Excl. PeakMemUse (bytes)572 572 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@1 [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_render@10 N/A% 4,649 251.8% 4,645 132.8% 264,952 99.9% 255,928 96.5%
Exclusive Metrics Diff for Current Function-9 -0.2% -20 -0.4% 0 0.0% 0 0.0%
Parent functions
render0 N/A% 4,741 102.0% 4,739 102.0% 264,932 100.0% 255,960 100.0%
drupal_get_js0 N/A% -39 -0.8% -38 -0.8% 0 0.0% 0 0.0%
drupal_get_css0 N/A% -32 -0.7% -33 -0.7% 8 0.0% 0 0.0%
drupal_get_html_head0 N/A% -21 -0.5% -22 -0.5% 12 0.0% 0 0.0%
template_process_html0 N/A% 0 0.0% -1 -0.0% 0 0.0% -32 -0.0%
Child functions
drupal_render@20 N/A% 4,639 99.8% 4,637 99.8% 264,984 100.0% 255,960 100.0%
theme@10 N/A% 29 0.6% 30 0.6% -44 -0.0% -32 -0.0%
drupal_pre_render_scripts0 N/A% -21 -0.5% -21 -0.5% 0 0.0% 0 0.0%
drupal_pre_render_styles0 N/A% 14 0.3% 15 0.3% 8 0.0% 0 0.0%
element_children0 N/A% -3 -0.1% 2 0.0% 4 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0%