Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)430 502 72 16.7%
Incl. Wall Time (microsec) per call 430 502 72 16.7%
Excl. Wall Time (microsec)29 32 3 10.3%
Incl. CPU (microsecs)431 503 72 16.7%
Incl. CPU (microsecs) per call 431 503 72 16.7%
Excl. CPU (microsec)22 23 1 4.5%
Incl. MemUse (bytes)18,928 18,928 0 0.0%
Incl. MemUse (bytes) per call 18,928 18,928 0 0.0%
Excl. MemUse (bytes)5,128 5,128 0 0.0%
Incl. PeakMemUse (bytes)14,424 14,424 0 0.0%
Incl. PeakMemUse (bytes) per call 14,424 14,424 0 0.0%
Excl. PeakMemUse (bytes)2,680 2,680 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% 72 9.9% 72 9.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 4.2% 1 1.4% 0 N/A% 0 N/A%
Parent function
_theme@10 N/A% 72 100.0% 72 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\AccountProxy::hasPermission0 N/A% 33 45.8% 33 45.8% 0 N/A% 0 N/A%
Drupal\user\Entity\User::getUsername0 N/A% 29 40.3% 29 40.3% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% 2 2.8% 2 2.8% 0 N/A% 0 N/A%
check_plain0 N/A% 2 2.8% 2 2.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::__isset0 N/A% 1 1.4% 2 2.8% 0 N/A% 0 N/A%
drupal_strlen0 N/A% 1 1.4% 2 2.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::id0 N/A% 1 1.4% 1 1.4% 0 N/A% 0 N/A%