Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::hasErrors

Drupal\Component\Datetime\DateTimePlus::hasErrorsRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)127 120 -7 -5.5%
Incl. Wall Time (microsec) per call 6 6 -0 -5.5%
Excl. Wall Time (microsec)107 100 -7 -6.5%
Incl. CPU (microsecs)149 146 -3 -2.0%
Incl. CPU (microsecs) per call 7 7 -0 -2.0%
Excl. CPU (microsec)103 109 6 5.8%
Incl. MemUse (bytes)1,648 1,648 0 0.0%
Incl. MemUse (bytes) per call 82 82 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)860 860 0 0.0%
Incl. PeakMemUse (bytes) per call 43 43 0 0.0%
Excl. PeakMemUse (bytes)612 612 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::hasErrors [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
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% -7 -0.0% -3 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% 6 200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -7 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
count0 N/A% 0 0.0% -9 -300.0% 0 N/A% 0 N/A%