Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)2,639 2,659 20 0.8%
Incl. Wall Time (microsec) per call 264 266 2 0.8%
Excl. Wall Time (microsec)237 250 13 5.5%
Incl. CPU (microsecs)2,647 2,668 21 0.8%
Incl. CPU (microsecs) per call 265 267 2 0.8%
Excl. CPU (microsec)182 199 17 9.3%
Incl. MemUse (bytes)30,912 30,912 0 0.0%
Incl. MemUse (bytes) per call 3,091 3,091 0 0.0%
Excl. MemUse (bytes)10,424 10,424 0 0.0%
Incl. PeakMemUse (bytes)29,376 29,376 0 0.0%
Incl. PeakMemUse (bytes) per call 2,938 2,938 0 0.0%
Excl. PeakMemUse (bytes)5,248 5,248 0 0.0%

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% 20 0.2% 21 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 65.0% 17 81.0% 0 N/A% 0 N/A%
Parent function
_theme@40 N/A% 20 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\AccountProxy::hasPermission0 N/A% 5 25.0% 4 19.0% 0 N/A% 40 N/A%
Drupal\Core\Entity\ContentEntityBase::id0 N/A% -3 -15.0% -2 -9.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::__isset0 N/A% 3 15.0% 6 28.6% 0 N/A% 0 N/A%
Drupal\user\Entity\User::getUsername0 N/A% 3 15.0% 1 4.8% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% -1 -5.0% -1 -4.8% 0 N/A% -8 N/A%
Drupal\Component\Utility\String::checkPlain0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_strlen0 N/A% 0 0.0% -4 -19.0% 0 N/A% -32 N/A%