Diff Report
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c666a1782: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)22,509 22,448 -61 -0.3%
Incl. Wall Time (microsec) per call 409 408 -1 -0.3%
Excl. Wall Time (microsec)1,121 1,135 14 1.2%
Incl. CPU (microsecs)28,005 32,001 3,996 14.3%
Incl. CPU (microsecs) per call 509 582 73 14.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)31,336 31,336 0 0.0%
Incl. MemUse (bytes) per call 570 570 0 0.0%
Excl. MemUse (bytes)-29,312 -29,312 0 0.0%
Incl. PeakMemUse (bytes)6,944 6,944 0 0.0%
Incl. PeakMemUse (bytes) per call 126 126 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::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\Core\Datetime\DrupalDateTime::format0 N/A% -61 -5.2% 3,996 N/A% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 23.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\Date::format0 N/A% -61 -100.0% 3,996 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -35 -57.4% 3,998 100.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -18 -29.5% -4,001 -100.1% 0 N/A% 0 N/A%
_format_date_callback0 N/A% -14 -23.0% 0 0.0% 0 N/A% 0 N/A%
preg_replace0 N/A% -7 -11.5% 0 0.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -1 -1.6% 3,999 100.1% 0 N/A% 0 N/A%