Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)598,973 599,289 316 0.1%
Incl. Wall Time (microsec) per call 59,897 59,929 32 0.1%
Excl. Wall Time (microsec)289 293 4 1.4%
Incl. CPU (microsecs)589,287 589,133 -154 -0.0%
Incl. CPU (microsecs) per call 58,929 58,913 -15 -0.0%
Excl. CPU (microsec)262 251 -11 -4.2%
Incl. MemUse (bytes)1,538,412 1,538,412 0 0.0%
Incl. MemUse (bytes) per call 153,841 153,841 0 0.0%
Excl. MemUse (bytes)5,156 5,156 0 0.0%
Incl. PeakMemUse (bytes)1,735,104 1,735,104 0 0.0%
Incl. PeakMemUse (bytes) per call 173,510 173,510 0 0.0%
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% 316 34.7% -154 -21.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 1.3% -11 -7.1% 0 N/A% 0 N/A%
Parent functions
render0 N/A% 305 96.5% -165 -107.1% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 19 6.0% 19 12.3% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -6 -1.9% -6 -3.9% 0 N/A% 0 N/A%
template_process_html0 N/A% -4 -1.3% -3 -1.9% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 2 0.6% 1 0.6% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% 315 99.7% -147 -95.5% 0 N/A% 0 N/A%
theme@10 N/A% -3 -0.9% -3 -1.9% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 2 0.6% 2 1.3% 0 N/A% 0 N/A%
element_children0 N/A% -2 -0.6% 5 3.2% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%