Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)77,252 77,042 -210 -0.3%
Incl. Wall Time (microsec) per call 920 917 -3 -0.3%
Excl. Wall Time (microsec)1,133 1,139 6 0.5%
Incl. CPU (microsecs)75,018 75,021 3 0.0%
Incl. CPU (microsecs) per call 893 893 0 0.0%
Excl. CPU (microsec)972 1,019 47 4.8%
Incl. MemUse (bytes)1,685,304 1,655,248 -30,056 -1.8%
Incl. MemUse (bytes) per call 20,063 19,705 -358 -1.8%
Excl. MemUse (bytes)-30,104 -30,096 8 0.0%
Incl. PeakMemUse (bytes)1,762,120 1,460,168 -301,952 -17.1%
Incl. PeakMemUse (bytes) per call 20,978 17,383 -3,595 -17.1%
Excl. PeakMemUse (bytes)9,752 12,920 3,168 32.5%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% -210 -5.1% 3 0.1% -30,056 -136.6% -301,952 -1313.3%
Exclusive Metrics Diff for Current Function6 2.9% 47 1566.7% 8 0.0% 3,168 1.0%
Parent functions
render-8 N/A% -7,436 -3541.0% -7,263 -242100.0% -279,760 -930.8% -343,600 -113.8%
render@18 N/A% 7,235 3445.2% 7,081 236033.3% 282,192 938.9% 32,728 10.8%
rdf_preprocess_node0 N/A% -131 -62.4% -132 -4400.0% 136 0.5% 0 0.0%
template_preprocess_node0 N/A% 85 40.5% -17 -566.7% -9,336 -31.1% 12,328 4.1%
drupal_render@10 N/A% 37 17.6% 334 11133.3% -23,288 -77.5% -3,408 -1.1%
Child functions
drupal_render@30 N/A% -269 -128.1% -251 -8366.7% 2,496 8.3% -184,184 -61.0%
call_user_func@10 N/A% -252 -120.0% 34 1133.3% 48 0.2% 11,160 3.7%
theme@10 N/A% 234 111.4% 224 7466.7% -23,352 -77.7% -18,248 -6.0%
theme@20 N/A% 28 13.3% -75 -2500.0% -9,248 -30.8% -111,376 -36.9%
element_info0 N/A% 12 5.7% -1 -33.3% 0 0.0% 0 0.0%
element_children0 N/A% 12 5.7% 5 166.7% -8 -0.0% -1,520 -0.5%
drupal_process_attached0 N/A% 11 5.2% 11 366.7% 0 0.0% -88 -0.0%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% 8 3.8% 8 266.7% 0 0.0% 0 0.0%
call_user_func0 N/A% 0 0.0% 1 33.3% 0 0.0% -864 -0.3%