Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)6,474 6,433 -41 -0.6%
Incl. Wall Time (microsec) per call 259 257 -2 -0.6%
Excl. Wall Time (microsec)349 355 6 1.7%
Incl. CPU (microsecs)6,492 6,450 -42 -0.6%
Incl. CPU (microsecs) per call 260 258 -2 -0.6%
Excl. CPU (microsec)265 270 5 1.9%
Incl. MemUse (bytes)63,864 63,864 0 0.0%
Incl. MemUse (bytes) per call 2,555 2,555 0 0.0%
Excl. MemUse (bytes)43,952 43,952 0 0.0%
Incl. PeakMemUse (bytes)13,416 13,880 464 3.5%
Incl. PeakMemUse (bytes) per call 537 555 19 3.5%
Excl. PeakMemUse (bytes)2,776 2,936 160 5.8%

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% -41 -2.3% -42 -2.3% 0 0.0% 464 0.5%
Exclusive Metrics Diff for Current Function6 14.6% 5 11.9% 0 N/A% 160 34.5%
Parent functions
theme@3-25 N/A% -6,474 -15790.2% -6,492 -15457.1% -63,864 N/A% -13,416 -2891.4%
theme@225 N/A% 6,433 15690.2% 6,450 15357.1% 63,864 N/A% 13,880 2991.4%
Child functions
user_access0 N/A% -43 -104.9% -43 -102.4% 0 N/A% 0 0.0%
Drupal\user\Entity\User::getUsername0 N/A% -3 -7.3% 7 16.7% 0 N/A% 0 0.0%
Drupal\user\Entity\User::id0 N/A% -2 -4.9% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__isset0 N/A% -1 -2.4% -1 -2.4% 0 N/A% 0 0.0%
drupal_strlen0 N/A% 1 2.4% -6 -14.3% 0 N/A% 0 0.0%
check_plain0 N/A% 1 2.4% -4 -9.5% 0 N/A% 304 65.5%