Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,757 2,810 53 1.9%
Incl. Wall Time (microsec) per call 689 703 13 1.9%
Excl. Wall Time (microsec)137 149 12 8.8%
Incl. CPU (microsecs)2,764 2,815 51 1.8%
Incl. CPU (microsecs) per call 691 704 13 1.8%
Excl. CPU (microsec)115 119 4 3.5%
Incl. MemUse (bytes)30,712 30,712 0 0.0%
Incl. MemUse (bytes) per call 7,678 7,678 0 0.0%
Excl. MemUse (bytes)10,104 10,104 0 0.0%
Incl. PeakMemUse (bytes)18,936 9,048 -9,888 -52.2%
Incl. PeakMemUse (bytes) per call 4,734 2,262 -2,472 -52.2%
Excl. PeakMemUse (bytes)2,184 1,896 -288 -13.2%

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% 53 0.5% 51 0.5% 0 0.0% -9,888 -22.6%
Exclusive Metrics Diff for Current Function12 22.6% 4 7.8% 0 N/A% -288 -2.9%
Parent function
theme@40 N/A% 53 100.0% 51 100.0% 0 N/A% -9,888 -100.0%
Child functions
Drupal\user\Entity\User::getUsername0 N/A% 30 56.6% 31 60.8% 0 N/A% -8,312 -84.1%
t0 N/A% 0 0.0% 2 3.9% 0 N/A% -704 -7.1%
theme_get_setting0 N/A% 2 3.8% 3 5.9% 0 N/A% -584 -5.9%
Drupal\Core\Entity\EntityNG::__isset0 N/A% -1 -1.9% -1 -2.0% 0 N/A% 0 0.0%
user_access0 N/A% 12 22.6% 11 21.6% 0 N/A% 0 0.0%
drupal_strlen0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 0.0%
Drupal\user\Entity\User::id0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 0.0%
check_plain0 N/A% -1 -1.9% 2 3.9% 0 N/A% 0 0.0%