Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme_username

theme_usernameRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)2,375 2,432 57 2.4%
Incl. Wall Time (microsec) per call 216 221 5 2.4%
Excl. Wall Time (microsec)73 75 2 2.7%
Incl. CPU (microsecs)2,385 2,443 58 2.4%
Incl. CPU (microsecs) per call 217 222 5 2.4%
Excl. CPU (microsec)67 68 1 1.5%
Incl. MemUse (bytes)6,096 6,864 768 12.6%
Incl. MemUse (bytes) per call 554 624 70 12.6%
Excl. MemUse (bytes)-10,152 -9,384 768 7.6%
Incl. PeakMemUse (bytes)10,352 74,472 64,120 619.4%
Incl. PeakMemUse (bytes) per call 941 6,770 5,829 619.4%
Excl. PeakMemUse (bytes)384 192 -192 -50.0%

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% 57 3.7% 58 3.3% 768 0.6% 64,120 47.9%
Exclusive Metrics Diff for Current Function2 3.5% 1 1.7% 768 100.0% -192 -0.3%
Parent functions
theme@510 N/A% 2,063 3619.3% 2,072 3572.4% 4,792 624.0% 70,032 109.2%
theme@4-10 N/A% -2,006 -3519.3% -2,014 -3472.4% -4,024 -524.0% -5,912 -9.2%
Child functions
l0 N/A% 72 126.3% 74 127.6% 0 0.0% 66,440 103.6%
Drupal\Core\Template\Attribute::__construct0 N/A% -15 -26.3% -16 -27.6% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__toString0 N/A% -2 -3.5% -1 -1.7% 0 0.0% -2,128 -3.3%