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

template_preprocess_usernameRun #524042daedba9Run #5240420daae43DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,810 2,757 -53 -1.9%
Incl. Wall Time (microsec) per call 703 689 -13 -1.9%
Excl. Wall Time (microsec)149 137 -12 -8.1%
Incl. CPU (microsecs)2,815 2,764 -51 -1.8%
Incl. CPU (microsecs) per call 704 691 -13 -1.8%
Excl. CPU (microsec)119 115 -4 -3.4%
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)9,048 18,936 9,888 109.3%
Incl. PeakMemUse (bytes) per call 2,262 4,734 2,472 109.3%
Excl. PeakMemUse (bytes)1,896 2,184 288 15.2%

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 Function-12 -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%
user_access0 N/A% -12 -22.6% -11 -21.6% 0 N/A% 0 0.0%
theme_get_setting0 N/A% -2 -3.8% -3 -5.9% 0 N/A% 584 5.9%
check_plain0 N/A% 1 1.9% -2 -3.9% 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%
Drupal\Core\Entity\EntityNG::__isset0 N/A% 1 1.9% 1 2.0% 0 N/A% 0 0.0%
drupal_strlen0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 0.0%
t0 N/A% 0 0.0% -2 -3.9% 0 N/A% 704 7.1%