Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme_username

theme_usernameRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)299 165 -134 -44.8%
Incl. Wall Time (microsec) per call 299 165 -134 -44.8%
Excl. Wall Time (microsec)18 10 -8 -44.4%
Incl. CPU (microsecs)300 167 -133 -44.3%
Incl. CPU (microsecs) per call 300 167 -133 -44.3%
Excl. CPU (microsec)16 9 -7 -43.8%
Incl. MemUse (bytes)3,168 3,168 0 0.0%
Incl. MemUse (bytes) per call 3,168 3,168 0 0.0%
Excl. MemUse (bytes)-616 -616 0 0.0%
Incl. PeakMemUse (bytes)3,560 4,304 744 20.9%
Incl. PeakMemUse (bytes) per call 3,560 4,304 744 20.9%
Excl. PeakMemUse (bytes)664 928 264 39.8%

Parent/Child Regression/Improvement report for theme_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
theme_username0 N/A% -134 -0.0% -133 -0.1% 0 0.0% 744 0.1%
Exclusive Metrics Diff for Current Function-8 -6.0% -7 -5.3% 0 N/A% 264 35.5%
Parent function
theme@20 N/A% -134 -100.0% -133 -100.0% 0 N/A% 744 100.0%
Child functions
Drupal\Core\Template\Attribute::__toString0 N/A% -89 -66.4% -90 -67.7% 0 N/A% 288 38.7%
Drupal\Core\Template\Attribute::__construct0 N/A% -37 -27.6% -36 -27.1% 0 N/A% 192 25.8%