Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)210 204 -6 -2.9%
Incl. Wall Time (microsec) per call 18 17 -1 -2.9%
Excl. Wall Time (microsec)88 86 -2 -2.3%
Incl. CPU (microsecs)221 218 -3 -1.4%
Incl. CPU (microsecs) per call 18 18 -0 -1.4%
Excl. CPU (microsec)73 73 0 0.0%
Incl. MemUse (bytes)3,788 3,788 0 0.0%
Incl. MemUse (bytes) per call 316 316 0 0.0%
Excl. MemUse (bytes)832 832 0 0.0%
Incl. PeakMemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes) per call 169 169 0 0.0%
Excl. PeakMemUse (bytes)572 572 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::format [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::format0 N/A% -6 -0.4% -3 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -33.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -6 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
DateTime::format0 N/A% -5 -83.3% -4 -133.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 1 16.7% 1 33.3% 0 N/A% 0 N/A%