Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: 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 #51774d289642fDiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)164 157 -7 -4.3%
Incl. Wall Time (microsec) per call 3 3 -0 -4.3%
Excl. Wall Time (microsec)159 156 -3 -1.9%
Incl. CPU (microsecs)208 198 -10 -4.8%
Incl. CPU (microsecs) per call 4 4 -0 -4.8%
Excl. CPU (microsec)149 133 -16 -10.7%
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 1,432 240 20.1%
Incl. PeakMemUse (bytes) per call 23 28 5 20.1%
Excl. PeakMemUse (bytes)752 992 240 31.9%

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% -10 -0.0% 0 0.0% 240 1.3%
Exclusive Metrics Diff for Current Function-3 -42.9% -16 -160.0% 0 N/A% 240 100.0%
Parent function
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -7 -100.0% -10 -100.0% 0 N/A% 240 100.0%
Child function
count0 N/A% -4 -57.1% 6 60.0% 0 N/A% 0 0.0%