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

drupal_render@1Run #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,767,575 2,041,038 273,463 15.5%
Incl. Wall Time (microsec) per call 196,397 226,782 30,385 15.5%
Excl. Wall Time (microsec)4,000 4,112 112 2.8%
Incl. CPU (microsecs)140,009 164,011 24,002 17.1%
Incl. CPU (microsecs) per call 15,557 18,223 2,667 17.1%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)863,848 2,630,640 1,766,792 204.5%
Incl. MemUse (bytes) per call 95,983 292,293 196,310 204.5%
Excl. MemUse (bytes)10,176 10,152 -24 -0.2%
Incl. PeakMemUse (bytes)979,424 2,749,072 1,769,648 180.7%
Incl. PeakMemUse (bytes) per call 108,825 305,452 196,628 180.7%
Excl. PeakMemUse (bytes)3,640 3,408 -232 -6.4%

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 Function112 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%