Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)12,048 12,051 3 0.0%
Incl. Wall Time (microsec) per call 241 241 0 0.0%
Excl. Wall Time (microsec)1,548 1,565 17 1.1%
Incl. CPU (microsecs)12,036 11,922 -114 -0.9%
Incl. CPU (microsecs) per call 241 238 -2 -0.9%
Excl. CPU (microsec)1,189 1,203 14 1.2%
Incl. MemUse (bytes)70,400 70,408 8 0.0%
Incl. MemUse (bytes) per call 1,408 1,408 0 0.0%
Excl. MemUse (bytes)38,840 38,864 24 0.1%
Incl. PeakMemUse (bytes)24,320 24,304 -16 -0.1%
Incl. PeakMemUse (bytes) per call 486 486 -0 -0.1%
Excl. PeakMemUse (bytes)4,176 4,176 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% 3 0.1% -114 -1.5% 8 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function17 566.7% 14 12.3% 24 300.0% 0 0.0%
Parent function
_theme@40 N/A% 3 100.0% -114 -100.0% 8 100.0% -16 -100.0%
Child functions
Drupal\user\Entity\User::getUsername0 N/A% 104 3466.7% 11 9.6% -16 -200.0% -16 -100.0%
Drupal\Core\Session\AccountProxy::hasPermission0 N/A% -100 -3333.3% -80 -70.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::checkPlain0 N/A% -47 -1566.7% -17 -14.9% 0 0.0% 0 0.0%
drupal_strlen0 N/A% 31 1033.3% -3 -2.6% 0 0.0% 0 0.0%
Drupal::currentUser0 N/A% 22 733.3% -5 -4.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__isset0 N/A% -16 -533.3% -20 -17.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::id0 N/A% -8 -266.7% -14 -12.3% 0 0.0% 0 0.0%