Diff Report
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #5197310fa6a63Run #51972fb0786efDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,041,038 1,767,575 -273,463 -13.4%
Incl. Wall Time (microsec) per call 226,782 196,397 -30,385 -13.4%
Excl. Wall Time (microsec)4,112 4,000 -112 -2.7%
Incl. CPU (microsecs)164,011 140,009 -24,002 -14.6%
Incl. CPU (microsecs) per call 18,223 15,557 -2,667 -14.6%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,630,640 863,848 -1,766,792 -67.2%
Incl. MemUse (bytes) per call 292,293 95,983 -196,310 -67.2%
Excl. MemUse (bytes)10,152 10,176 24 0.2%
Incl. PeakMemUse (bytes)2,749,072 979,424 -1,769,648 -64.4%
Incl. PeakMemUse (bytes) per call 305,452 108,825 -196,628 -64.4%
Excl. PeakMemUse (bytes)3,408 3,640 232 6.8%

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% -273,463 -98.8% -24,002 -100.0% -1,766,792 -100.0% -1,769,648 -100.0%
Exclusive Metrics Diff for Current Function-112 -0.0% 0 0.0% 24 0.0% 232 0.0%
Parent functions
render0 N/A% -272,995 -99.8% -24,002 -100.0% -1,766,808 -100.0% -1,769,880 -100.0%
drupal_get_js0 N/A% -915 -0.3% 4,001 16.7% 0 0.0% 0 0.0%
drupal_get_css0 N/A% 351 0.1% 0 0.0% 16 0.0% 128 0.0%
drupal_get_html_head0 N/A% 109 0.0% -4,001 -16.7% 0 0.0% 0 0.0%
template_process_html0 N/A% -13 -0.0% 0 0.0% 0 0.0% 104 0.0%
Child functions
drupal_render@20 N/A% -273,239 -99.9% -24,003 -100.0% -1,766,776 -100.0% -1,769,984 -100.0%
drupal_pre_render_scripts0 N/A% -463 -0.2% 4,001 16.7% 0 0.0% 0 0.0%
theme@10 N/A% 346 0.1% -8,000 -33.3% -56 -0.0% 104 0.0%
drupal_pre_render_styles0 N/A% 53 0.0% 4,000 16.7% 16 0.0% 0 0.0%
element_children0 N/A% -24 -0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% -24 -0.0% 0 0.0% 0 0.0% 0 0.0%