Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,162 1,079 -83 -7.1%
Incl. Wall Time (microsec) per call 1,162 1,079 -83 -7.1%
Excl. Wall Time (microsec)42 30 -12 -28.6%
Incl. CPU (microsecs)1,162 1,084 -78 -6.7%
Incl. CPU (microsecs) per call 1,162 1,084 -78 -6.7%
Excl. CPU (microsec)22 23 1 4.5%
Incl. MemUse (bytes)31,312 31,312 0 0.0%
Incl. MemUse (bytes) per call 31,312 31,312 0 0.0%
Excl. MemUse (bytes)4,424 4,424 0 0.0%
Incl. PeakMemUse (bytes)151,216 142,784 -8,432 -5.6%
Incl. PeakMemUse (bytes) per call 151,216 142,784 -8,432 -5.6%
Excl. PeakMemUse (bytes)1,760 1,264 -496 -28.2%

Parent/Child Regression/Improvement report for template_preprocess_username [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
template_preprocess_username0 N/A% -83 -1.0% -78 -0.9% 0 0.0% -8,432 -12.8%
Exclusive Metrics Diff for Current Function-12 -14.5% 1 1.3% 0 N/A% -496 -5.9%
Parent function
theme@40 N/A% -83 -100.0% -78 -100.0% 0 N/A% -8,432 -100.0%
Child functions
Drupal\Core\Entity\EntityBCDecorator::__isset0 N/A% -54 -65.1% -52 -66.7% 0 N/A% -280 -3.3%
Drupal\user\UserBCDecorator::getUsername0 N/A% -27 -32.5% -25 -32.1% 0 N/A% -4,792 -56.8%
user_access0 N/A% 12 14.5% 13 16.7% 0 N/A% -1,512 -17.9%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% -3 -3.6% -7 -9.0% 0 N/A% -864 -10.2%
check_plain0 N/A% 1 1.2% 1 1.3% 0 N/A% -320 -3.8%
drupal_strlen0 N/A% 0 0.0% -9 -11.5% 0 N/A% -168 -2.0%