Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)309,626 295,591 -14,035 -4.5%
Incl. Wall Time (microsec) per call 25,802 24,633 -1,170 -4.5%
Excl. Wall Time (microsec)228 220 -8 -3.5%
Incl. CPU (microsecs)303,479 289,161 -14,318 -4.7%
Incl. CPU (microsecs) per call 25,290 24,097 -1,193 -4.7%
Excl. CPU (microsec)204 194 -10 -4.9%
Incl. MemUse (bytes)2,016,248 1,959,232 -57,016 -2.8%
Incl. MemUse (bytes) per call 168,021 163,269 -4,751 -2.8%
Excl. MemUse (bytes)20,200 20,192 -8 -0.0%
Incl. PeakMemUse (bytes)2,272,984 2,214,728 -58,256 -2.6%
Incl. PeakMemUse (bytes) per call 189,415 184,561 -4,855 -2.6%
Excl. PeakMemUse (bytes)2,000 2,000 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% -14,035 -86.5% -14,318 -94.8% -57,016 -100.1% -58,256 -102.4%
Exclusive Metrics Diff for Current Function-8 -0.1% -10 -0.1% -8 -0.0% 0 0.0%
Parent functions
render0 N/A% -13,249 -94.4% -13,271 -92.7% 4,344 7.6% 2,696 4.6%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets0 N/A% -725 -5.2% -984 -6.9% -61,344 -107.6% -60,952 -104.6%
drupal_get_html_head0 N/A% -44 -0.3% -45 -0.3% -16 -0.0% 0 0.0%
drupal_get_css0 N/A% -8 -0.1% -7 -0.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -5 -0.0% -6 -0.0% 0 0.0% 0 0.0%
template_process_html0 N/A% -4 -0.0% -5 -0.0% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% -13,235 -94.3% -13,257 -92.6% 4,344 7.6% 2,696 4.6%
theme@10 N/A% -783 -5.6% -1,041 -7.3% -61,352 -107.6% -60,952 -104.6%
call_user_func@10 N/A% -9 -0.1% -11 -0.1% 0 0.0% 0 0.0%
element_children0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%