Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)572 578 6 1.0%
Incl. Wall Time (microsec) per call 572 578 6 1.0%
Excl. Wall Time (microsec)42 38 -4 -9.5%
Incl. CPU (microsecs)574 580 6 1.0%
Incl. CPU (microsecs) per call 574 580 6 1.0%
Excl. CPU (microsec)26 30 4 15.4%
Incl. MemUse (bytes)21,184 21,176 -8 -0.0%
Incl. MemUse (bytes) per call 21,184 21,176 -8 -0.0%
Excl. MemUse (bytes)5,032 5,032 0 0.0%
Incl. PeakMemUse (bytes)4,600 1,208 -3,392 -73.7%
Incl. PeakMemUse (bytes) per call 4,600 1,208 -3,392 -73.7%
Excl. PeakMemUse (bytes)944 656 -288 -30.5%

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% 6 0.0% 6 0.0% -8 -0.0% -3,392 -1.0%
Exclusive Metrics Diff for Current Function-4 -66.7% 4 66.7% 0 0.0% -288 -8.5%
Parent function
theme@20 N/A% 6 100.0% 6 100.0% -8 -100.0% -3,392 -100.0%
Child functions
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 10 166.7% 10 166.7% 0 0.0% 0 0.0%
user_format_name0 N/A% -8 -133.3% -8 -133.3% 0 0.0% -1,864 -55.0%
t0 N/A% 3 50.0% 3 50.0% 0 0.0% -208 -6.1%
user_access0 N/A% 2 33.3% -2 -33.3% 24 300.0% -144 -4.2%
theme_get_setting0 N/A% 2 33.3% 1 16.7% -24 -300.0% -48 -1.4%
check_plain0 N/A% 1 16.7% 2 33.3% -8 -100.0% -424 -12.5%
drupal_strlen0 N/A% 0 0.0% -1 -16.7% 0 0.0% -416 -12.3%
Drupal\Core\Entity\EntityBCDecorator::__isset0 N/A% 0 0.0% -3 -50.0% 0 0.0% 0 0.0%