Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #51a14c32c53dbRun #51a14dd399448DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)38,314 38,132 -182 -0.5%
Incl. Wall Time (microsec) per call 891 887 -4 -0.5%
Excl. Wall Time (microsec)1,712 1,691 -21 -1.2%
Incl. CPU (microsecs)40,002 32,003 -7,999 -20.0%
Incl. CPU (microsecs) per call 930 744 -186 -20.0%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)16,424 16,424 0 0.0%
Incl. MemUse (bytes) per call 382 382 0 0.0%
Excl. MemUse (bytes)-14,116 -14,116 0 0.0%
Incl. PeakMemUse (bytes)8,900 8,900 0 0.0%
Incl. PeakMemUse (bytes) per call 207 207 0 0.0%
Excl. PeakMemUse (bytes)1,500 1,500 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% -182 -0.4% -7,999 -20.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-21 -11.5% 4,001 50.0% 0 N/A% 0 N/A%
Parent functions
format_date0 N/A% -183 -100.5% -7,999 -100.0% 0 N/A% 0 N/A%
datetime_format_example0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -162 -89.0% 4,001 50.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -50 -27.5% -16,000 -200.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 42 23.1% 0 0.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 9 4.9% -4,001 -50.0% 0 N/A% 0 N/A%
_format_date_callback0 N/A% 0 0.0% 4,000 50.0% 0 N/A% 0 N/A%