Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::hasErrors

Drupal\Component\Datetime\DateTimePlus::hasErrorsRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)164 162 -2 -1.2%
Incl. Wall Time (microsec) per call 3 3 -0 -1.2%
Excl. Wall Time (microsec)159 156 -3 -1.9%
Incl. CPU (microsecs)208 204 -4 -1.9%
Incl. CPU (microsecs) per call 4 4 -0 -1.9%
Excl. CPU (microsec)149 130 -19 -12.8%
Incl. MemUse (bytes)4,416 4,416 0 0.0%
Incl. MemUse (bytes) per call 87 87 0 0.0%
Excl. MemUse (bytes)3,616 3,616 0 0.0%
Incl. PeakMemUse (bytes)1,192 0 -1,192 -100.0%
Incl. PeakMemUse (bytes) per call 23 0 -23 -100.0%
Excl. PeakMemUse (bytes)752 0 -752 -100.0%

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% -2 -0.0% -4 -0.0% 0 0.0% -1,192 -10.1%
Exclusive Metrics Diff for Current Function-3 -150.0% -19 -475.0% 0 N/A% -752 -63.1%
Parent function
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -2 -100.0% -4 -100.0% 0 N/A% -1,192 -100.0%
Child function
count0 N/A% 1 50.0% 15 375.0% 0 N/A% -440 -36.9%